)=@known='system.sockprotoname\x00') r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000700)) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0, "4778bf7fbaf8e8caf49043c94e84bc6afb751c9e31871ee4d040b0f85c145cb2e40c7ce910b6fa1549e66861"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], {0x0, 0x1c9c380}}) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r2, &(0x7f0000005e00)=[{{&(0x7f0000004800)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000005d00)=[{&(0x7f0000004c80)=""/120, 0x33ff0}], 0x1, &(0x7f0000005d80)=""/112, 0x70}}], 0x1, 0x0, &(0x7f0000005f40)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000100)={{0x0, 0x1, 0x20, 0x1, 0x6}, 0xffffffff, 0x4}) [ 757.575062] QAT: Invalid ioctl 2018/05/30 10:29:08 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000280)=""/4096) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) r2 = add_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f00000012c0)='keyring\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001340)={{0x1, 0x40}, 0x0, 0x3, 0xfffffffffffffff8, {0xc0000}, 0x7, 0x4}) keyctl$negate(0xd, r2, 0xc00, r3) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x100000001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r4, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r1, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x0, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x4}, 0x8) r5 = getpgid(0x0) capget(&(0x7f00000001c0)={0x20080522, r5}, &(0x7f0000000200)) 2018/05/30 10:29:08 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000200)=""/173) sendto$inet6(r0, &(0x7f0000000140)="2ae127651068769533a168498c20f4f95bf9f701174b3417ebbfbad180318fff1207f1523d308c37af83b2e38b6da94055d4fa59e23fe9e3df918fb9cd3030e1ea9d3937b4", 0x45, 0x4000000, &(0x7f00000001c0)={0xa, 0x4e22, 0x862, @mcast2={0xff, 0x2, [], 0x1}, 0x9008}, 0x1c) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) 2018/05/30 10:29:08 executing program 0: syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x7f, 0x14802) r0 = socket(0x19, 0xa, 0x2) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0013000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x29b}, 0x0) sendmsg$kcm(r0, &(0x7f0000001740)={&(0x7f0000000040)=@nfc={0x27, 0x0, 0x1, 0x7}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)="6986b0f5d3f61c0c38c61c9dd10130fe0054124b3a624484693028f4b1eeef2066bab1965f4e7c135a575b2c45fd9ae11a4989af9c19bf1f15ba747403fab528efe0ddb805c50a6e9d1df1678109fedfa2a4bbebe21c33765e2c7066cf6fdf9d832de8f73299d294bdadf68d00361dbfb762563b99e541d1ff1ae3e851e2f957cc4efff6b9cf5657bbfb609213fbc8e714376c0f802df92c970d549c3d08b1732631a167a4653e98feef73a14cf1523fbbe077d01ae15ecb73b42b053db0500686306e1579020840a13b185839da9c15248fefd7ec38ce50da085e476f7eb2", 0xdf}, {&(0x7f0000000240)="3fa7f2ec810db4705ef1d8edbb6a717aad0f32e84515031bd81366db01685d3703c24a217fb70e5b552100a2ceb12387016a3f1441d5cfa74abc4138dbc4eeccd445fe58c5cb7c4902f7d040bdb8c3a25f51c7d099b3b615c44b49b19ba0b8cc6212b0908bb4d9a73e6578e101eb130e7582b11df26aa3af3da0d096", 0x7c}, {&(0x7f00000002c0)="d5edf5b8f9a9feceab8172f513d0c17895a5a270a5f62db561218e4023d968f351e7a5f7f7f50b63e68fc8995b6c53b2c72755506b56df3ad5fa0c6552ddc472c55a9678a340047257", 0x49}, {&(0x7f0000000340)}, {&(0x7f0000000380)="96ef91b502a995e1e9046f49f51767835f0fa86bfb87974ff680cd3ddce8b33a262c4fb66a5ed9056abe9c945ea32a7447fd7e5dafd60c01d16d474be138bf79dd6cccb3178d93dc470acdf4362d955f53ec27f7787c57c944149311428e5dec248f710458a0b8051ace19c2bcd4c0c56d3ff7a3c7488217793a15288f4cca6250b149d5b6e233b6139e7a90ddbbcb686e3b0bb4e6e52e868d933d", 0x9b}, {&(0x7f0000000440)="a7193065051d4111503d6d36ac5878bc0d7824ee9fe0549abe6b56a839fea269cbda71d1c6434a2aff40f25ced8238dcaa67a701bfe1de505639d0f472410fb87dbb8621734a0e9a71559411b42a79a1043c9d55217ba1a7", 0x58}], 0x6, &(0x7f0000000540)=[{0xf0, 0x1, 0xffff, "a4146915815ac0737ad08365230f0a758d14e3eba1c87bbb982cf6eba568ba7dce60ce51c230343751cc58bfd0041c20831c05695593d4c0155890bf363e700fe493951be68d2eca9ade5836d4fd828ee0f3e5b8f4374186a3cce4a9cee151a52ce3d8ef4c71aba2df07c56d939b9c7596f834c6b53108230ebbfed42cf99f0a551b33b7206e50478bef30ee943ae00252c6145ed51f382153ebeecf93b824d8ad8662f51716cba396591b6c0df432ce635445d39a5eededbab4cddd0d1af2a0c2685504fe7f977d09a6ed260d134c95b50f1e6ffe99b72769cc3bd3"}, {0x1010, 0x0, 0x9, "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"}, {0xc0, 0xe8242d521de36f5f, 0x5, "5acb10cffa19d4f6eb5afa1bb3eb55b5dde55f1f21c404edf39edd43e288d3b436898dcd979a88b14d3d0241a5f2c74854515ba0762b0e657afda87147d0154b7d711e103e66701ee830543e220b059cbe0364f5db8cfd6095c6060cc40859eab7f0a082ad6c18158eca62ea808c6fb89d4e943fb588b02311643c2a874a0eac3d413fb1874eb4138faac752032e4fbe23022f26a24fa9bb562e2332e011c5a2d3288f1ba3679d85784f"}, {0x30, 0x10f, 0x5, "be13590e762cc6b44c5be1a042ab217ff0e334e430ccb8bffc24662db6"}], 0x11f0, 0x20004810}, 0x4000000) 2018/05/30 10:29:08 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) init_module(&(0x7f0000000000)='\x00', 0x1, &(0x7f0000000080)='\x00') 2018/05/30 10:29:08 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:08 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000600)={'icmp\x00'}, &(0x7f0000000640)=0xfffffffffffffc9d) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x15, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440)=@assoc_value, &(0x7f0000000480)=0x8) 2018/05/30 10:29:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x14080) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000100)=0x3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x800) 2018/05/30 10:29:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/rt_cache\x00') pread64(r0, &(0x7f0000000100)=""/67, 0x1c, 0x8000000001) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="07000000692d6a66e3889471868e142a4ed96d37cbdf133a9433bfd1fbf8087f2ff29309d34bc862ea43f335a6f5631df4c5a980b2097f449989c5b2c0da17d88ae94a63358fe8b6b9a3aa", @ANYRES16=r1, @ANYBLOB="100028bd7000fbdbdf2504000000080006000200000008000500000080010800040000000100"], 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x5) 2018/05/30 10:29:08 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:08 executing program 3: capset(&(0x7f0000001000)={0x19980330}, &(0x7f0000001040)) prctl$intptr(0x26, 0x1) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000001080)=""/4096, &(0x7f0000000100)=0x1000) r1 = semget(0x1, 0x3, 0x400) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000000080)=""/37) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 2018/05/30 10:29:08 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x6, 0xfffffffffffeffff, 0x80000001, 0x8}, {0x100000000, 0xffffffffffffffff, 0x101, 0x5}, {0x4, 0x8, 0x7f, 0x1}, {0x76c, 0x2, 0x401}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) shutdown(r0, 0x1) 2018/05/30 10:29:08 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000014c0)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000001480)=[{&(0x7f00000000c0)='t', 0xd5cf1c01c160a9f7}], 0x1, 0x3) 2018/05/30 10:29:08 executing program 0: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f0000004980)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000140)="ab687133643a0979b26ceef772f4ac44cbba552f5d199c7dc1749769771ee7acab7bba790997500300008d417a8c8baad1a6f38470adfb7380897f7f", 0x3c) fcntl$setpipe(r0, 0x407, 0x0) 2018/05/30 10:29:08 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/30 10:29:08 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4) 2018/05/30 10:29:08 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) ppoll(&(0x7f0000000100)=[{r0, 0x40}, {r0, 0x100}], 0x2, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0xe7e}, 0x8) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) recvmmsg(r0, &(0x7f0000007e80)=[{{&(0x7f00000067c0)=@alg, 0x80, &(0x7f0000007d80)=[{&(0x7f0000007c80)=""/212, 0xd4}], 0x1, &(0x7f0000007e40)}}], 0x1, 0x0, &(0x7f00000080c0)={0x77359400}) sendto$inet(r0, &(0x7f0000000440)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000500)="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", 0x2a2, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) readv(r0, &(0x7f00000014c0), 0x0) write(r0, &(0x7f0000000140)="589159fbdbcea7357cc77879ced0d2ae60271ae74bd6719c0390c8dad0b168071e242d7b49153be1752507a66d642484928308dc5f0a688e55f22ed210cdc6655187ff8c8846e5fa8889dc0332c848e7e72c1e638fdc1bce9bab4d5fe0725060bae6016985e0", 0x66) ioctl(r0, 0x3, &(0x7f00000000c0)="e46a040ca0c91cc6d15cbf720867c109c646bffad300") socketpair$inet(0x2, 0x4, 0x9, &(0x7f0000000080)) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/05/30 10:29:09 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0xf6a}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x1f}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0xa, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000300)=0x100) 2018/05/30 10:29:09 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)='stack\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) fcntl$lock(r1, 0x6, &(0x7f0000000040)={0x2, 0x1, 0x81, 0x5, r2}) sendfile(r0, r1, &(0x7f00004db000)=0x48000000, 0xff) 2018/05/30 10:29:09 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:09 executing program 6: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x180, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x173000, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000080)=""/165) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000180)=""/159) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000140)) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000280)=""/86) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) timerfd_settime(r1, 0x1, &(0x7f0000000300)={{r2, r3+10000000}, {0x77359400}}, &(0x7f0000000340)) 2018/05/30 10:29:09 executing program 3: syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x75af9523, 0x400000) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='/eth0md5sum\x00', 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1000000000000000, 0x0, 0xfffffffffffffffb}) ioctl$void(r0, 0x5450) clone(0x2001fffe, &(0x7f0000000100)="1da3deeba76ce81f3d244489e80d68581b3ba943bb9b2d9d06024b4b5353eec44e73e702171692824c4da49a7fa7a6851aa621dd2c462eb332", &(0x7f00008fe000), &(0x7f0000ee8000), &(0x7f000020afe4)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x5, 0x70, 0x2, 0xffffffffffffffad, 0x72b2, 0x4000000, 0x0, 0xf43, 0x400, 0xc, 0x1, 0x100000000, 0x5, 0x0, 0xfffffffffffff238, 0x0, 0x3, 0x9, 0x7, 0x9, 0x80000000, 0x3ff, 0x0, 0x7, 0x2, 0x7ff, 0x3, 0x4, 0x5, 0x8, 0x5e9b, 0x6, 0x101, 0x68e0, 0x16, 0xff, 0x1f, 0xfffffffffffffffd, 0x0, 0xffffffffffff9a8e, 0x2, @perf_config_ext={0x100000001, 0xdcd1}, 0x244, 0x0, 0x100000000, 0x5, 0x47b9, 0x0, 0x80000001}) 2018/05/30 10:29:09 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="d179f20600000000001c14b1048c5b1bd2e7fcd330451c64b8614fcff9671a5cf54ab025", 0x24) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000001480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = dup2(r1, r0) sendto$ax25(r2, &(0x7f00000014c0)="8ee008e76df626e3", 0x8, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000015c0)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xa85, 0x7, 0x40000000000, "eda48c63ab3ac173f8c9ebbdf13d28a9c08f1f1a6afb4bc08b2e0613fdad862fd8ad93dcbb6acc6aac9ae429b6712e7c854578fdde40f5693ba90b41135e3aeb917ef277236cc2d69203fbd5ee509bde"}, 0xd8) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r3 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) clock_gettime(0x0, &(0x7f0000000040)) getpeername$llc(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x10) sendto$ax25(r3, &(0x7f0000001500)="10fa881b1341b8cf01771f9462d3842d1541815da086ea15dfdeceef15800792f58289b5aa8e9b5783b2066cb90c9af0048febfaae481886ee06f2535144a69ebe9580386608573a960e8a69788e8c4576e4ce26eb568dd57e69a1c75b7aecdecdc965c2686ce6e569b95b1ee0b205c6590b2c3498a2c01a22ad355a5fe772813dbb87e8e9dad87f34fac3017dfc8f717d8c6d90a132e34bf0d37803d0c180961b48cc90", 0xa4, 0x840, &(0x7f0000000080)={0x3, {"d12e113c90373b"}, 0x576}, 0x10) ppoll(&(0x7f0000000200)=[{r0, 0x240}, {r0, 0x2000}, {r3, 0x8004}, {r3, 0x1000}], 0x1fffffffffffff97, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000100), 0xffffff3d) fcntl$setsig(r3, 0xa, 0x23) mmap(&(0x7f00001bd000/0x2000)=nil, 0x2000, 0x2, 0x20011, r3, 0x0) 2018/05/30 10:29:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000001b000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xffffffffffffc7f8, 0x10000) sendmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000001c0)="9ebec929145ae0dea339bfd8fb5f8a28cf4bc8e8bd26d0fd5abb23cd871bdd60b3756abf243adce1dbdc0e39393c7ee4c0cf39b0f9d03b1e64e423c4a8ac79f161e37838cce6489ca0e575", 0x4b}], 0x1}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000013000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0xc8, 0x0, &(0x7f0000000100), 0x1f3) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000080)) 2018/05/30 10:29:09 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002540)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002580)={'team_slave_1\x00', r2}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200000, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000025c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f00000026c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x81}, 0xc, &(0x7f0000002680)={&(0x7f0000002600)={0x50, r5, 0x202, 0x70bd2b, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6c}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x4004000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@bridge_getlink={0x237c, 0x12, 0x22, 0x70bd2c, 0x25dfdbfc, {0x7, 0x0, 0x0, r3, 0x10000, 0x1204}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x3}, @IFLA_PORT_SELF={0x234c, 0x19, [@nested={0x10f4, 0x87, [@generic="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@typed={0x24, 0x61, @binary="9d8af0d329da08fd0c683407f9e6b41c598c89962b034ae25d49c5ba1da0d83b"}, @typed={0xc, 0xb, @u64=0x3}, @typed={0x14, 0x19, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="f189677eefd79a5f6c1c59ad18ecd8fd136d89737287c97180fddb0ed2d8ae10c6321be6a33ac04ed0289f784b73aac4c7c6e8bfcc1110ae1abe85e44a16eee2c6b821166826fa5ef8c0d238cc6db0465823ca7dae3da1efc7f70881c84d9c70052fd183630df44e42ab65d70a1c7f05704c0b07c81b4f6f889df88e8476b47a1c694ac693ba5b320f9e1c1c8338", @typed={0x8, 0x36, @fd=r0}, @typed={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @typed={0x50, 0x5d, @binary="7a9a019501c9730afed9c4ddb8ed2ead612c7127d2a76f38a07e28e17c8679e64164cf577f966a12e1de387931ffb7e3cb98047a8d6842cafd33bd258168abfb8d03823474ad82843d07"}, @generic="4b43d157d70d8bbdaec6a819785a5823f19852efe5ade75ce89eea274193627fcf0f54913d8dd875311410741fa498921abfa3d9559291670fa20cf3f2458904533d057fd0e309b9f1f0c3e0a417edbd11f5f83d8569c52fbc3e1584c3db1af71141968e84675f3e0ceb3dcdb4d12b3af123b7de571df1ccfea5cdb7716800888a421bc8c7ec124020f3b79c5ac5e895b6eb14362c14dcdefb691fd1294c1da5f927094af5672ba5279f185a34004694dd724cc4898d6ac2babcae1c7cd6f089436e0e5c1507e64cfff86deb31fd33e72c823c5b264520c9c49a328fa3b88150df96339a97575af574", @nested={0x1110, 0x4a, [@typed={0x14, 0x51, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="261c823cb7c711ce6a88267b0c9ecd7f1e246b41cc6ff33b9aba99fca51dbc2313cba8b7541e7c8528dbfa6a6d6b7ddc77889836748d928aa1990b4aa7e27578096994723269a3f434b618ab57a5c23c84700060afad753b116ccbc7ca3ad79fe682a404599cca1cab32dd70f407d00f550418f8d9e6087e6c3ba8c2a304e801eae9fa3dc12c8d4d76f556e9b474324f0ae1b187b82450ce0d75223f10ff8398b2cd57427c02d85a61dfa461188a553f802c157315684716671063b6c993304d777b950cf078b609fe598253e00d0948de5a671cd0029c6e810be4bf82a99ba79fa6a5edd9da24f6aad1acbf3cb95bf1cf2a03fd46", @generic="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@typed={0x8, 0x79, @pid=r6}]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0xff}]}, 0x237c}, 0x1}, 0x0) 2018/05/30 10:29:09 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:09 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000010000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x3, 0x3, 0x0, 0x100000000, r2}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x420000, 0x0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000004c0), 0x2) keyctl$search(0xa, r1, &(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0) lsetxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="6f01000000000000009461745f6157665f63746c2d1bf1"], &(0x7f0000000340)='\x00', 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000380)={0x8000, 0x9, 0x8, 'queue1\x00', 0x3f}) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000280)) mq_timedsend(r3, &(0x7f0000000500)="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", 0x1000, 0x2, &(0x7f00000001c0)={0x0, 0x1c9c380}) 2018/05/30 10:29:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x2200) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r2, 0x310, 0x70bd26, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x801}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'%route\x00', 0x20, 0x1, 0x270, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000080), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'nr0\x00', 'yam0\x00', 'yam0\x00', 'v\nth1_to_t\tam\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0xb0, 0x1e0, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x0, 0x0, 0x4c49502e23c2d534}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:udev_tbl_t:s0\x00'}}}}]}]}, 0x2e8) 2018/05/30 10:29:09 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="b62468280539b7088048dbb8e5754066967d08bc7cddfd366c7b53f9fd8b821f587062626e465bc952cbab05ed7d336ad2aaaf545ffb22dde8852e7450f29da3501c43d7bc4d0922966e0c16e4c268e2998afec7c9c02d2c96660345fee7b75884c34fc4de00cdaa6af42c155b4e1a9cf2b1cb585178229ee06a052b72189633986d4c773da8f55d6edf9fdd2a34ec820e8b2c6fc94e41c2345f74", 0x9b}, {&(0x7f00000000c0)="f85f49c982ce7bac6ef5b9b9dc92fc0ad866d5385d425ea16c3e18c1787080", 0x1f}], 0x2, &(0x7f00000001c0)=[{0xa8, 0x85, 0x7, "8faf1bd51cd41ff686e2825330624ae426229d9e381801f1bd501cd7cd76bd73c684851d58f352148b3fe64d3af94947defe4a5b238c18a3a176470026380dd43b413cd7893561cad9574939cbdc8a3110637e1f82fab9b5b3db07f3064cfc8c652571b710e59095853617aeca28fb0cfdec2af6d0b1179b9f626e5084615094e0fb26e5afa872b4167b35d3814d7e2e55"}, {0x90, 0x11d, 0x1ff, "e595cd4a884a65988587a1d9c6d157653c37628ffcb68bd056ebd4d103e51096535fb2703dd1eb62f687e8f4fe1d8dc6e5fd8689d5afa7fc9c22eb3672131b0944731267647587f4dc81b975b3f792fff850d3ed542e429fef5891d5e581984ef2d1b51f32e271bb8ad01b65c43674964df5df1a648c810884c85d0edfdb33"}, {0x88, 0x104, 0x7f, "f7c83c36f8aff9a44e867893a8242a5c96d9e88a54a98862332afcbab6a1a6d91d9f57b463c714845fb061b9b63687242ec1ccbf63292242848092a9561f51ff39c6132c7e415cfacc41f8c034a5f5886265bbd0c649cf0a5ba27fca8b3bdf713ae83a556d6b2e68daa0f04a5e971d3e816f8a8acec609"}, {0x30, 0x11c, 0x200, "87bbd2de9259cca8a3d5fbe7f5e8358f2423104225e0c26789357fab4bcff4"}, {0xf0, 0x114, 0x2, "2208a6cd4436fe21b4fbd3fce149f1b84931fa63ecac639ea9820d8a72fa1fbcfa4a44a05fba425e62872c0dac2107f020f36a47aa09f8836203541d43ceb5667bdf08020ec45b21a453362a201307e79b0d35f391ab4fa20f926562cb8aabe28e1b5b432366bef6efd541f5af27ed4dcb066688fd0218014bcc19084dd82886823569cb1dca946e46f37730597c8480b03d1909785e2317a3894cbfe1bc99949b14706ed6063dd1a045c5e11725344bd4bfe5dcd69d5f0417a54719667e2e986e2cb126726021472aa9ac6b3f64d5511438ee67784c4b14bbde29882e859b75"}, {0x100, 0x29, 0xfffffffffffffff9, "e04396a33e5d3e280c1396c010309b21103b38f692da032998eefccf304475ae91ebad5f4d80953883dba1c5837c500a19fe77fe44019299456aa3d5c7a31d8f17dbd4fa4584557fd2e579258b9ac39ebf8e9da9d893c077df3f19adef081ab663068d819fa1c87166f0f60ce1e8e88a51bdb3f6c3aee3372f212a03bf6bab540678ca2f0032d76a9c15b8d75e51f6e82514e2035530ecbb5ff75ee384b0503d9ece287fbb9a420d058531e101080493e9564bbd08068935057617583a57087c35df0b7b813121638b6737133c358099ea13688fb8dd6ffe1c7bb6be28b3aea0077a446339e5391406cfc5ca"}], 0x3e0, 0x1}, 0x40) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) 2018/05/30 10:29:09 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x2}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x1, 'teql0\x00', 0x4}, 0x18) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x2, &(0x7f0000000280)="44dce68fc579be7f69e61bac974232742f04a259f24f9e1d0a8c05b651f12b240581416045d5d693d5648cdf8c26ca5d5fff463bf72dacb9ce38ae6745e55d3bc9550300c7b9f23ab9f483ad194ec791f0416ffcba93d230f98f983ccaf25c75103d0875002d3eeda1d8ef84ea9525a10db02ea91163e52bdfbcf5b61d460d9621f94f008ee881792b19573ba3500838672a0d4bc90f1569d8941948c53a3004c04993e267e89f59a8152eda2fa2d7862b158dff79f84286228c2de8b604953bf5fa0f00", &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000080)="187d6acf46ffc57e6102bf49483f298f035ae70438e91e71") setsockopt$inet6_opts(r1, 0x29, 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB="8897328214f3aeda"], 0x7) 2018/05/30 10:29:09 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) 2018/05/30 10:29:09 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x86000, 0x0) getsockname$inet(r1, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f0000000280)=0x10) ioctl(r1, 0x8912, &(0x7f0000000200)="c626262cf66f74f482d995df8b18f84914d200000000000000000000") mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0b63b900"], 0x1, 0x0, &(0x7f0000000240)='I'}) r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x50, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)}}}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f0000fedffe)}) write(r1, &(0x7f0000000340)="6c911f06acca5d3a870121e15e609711e7eb597408225cd321f05aa2f519db7338daea70205d796191cff9ec4eb9db37bfec89b76f4a177e5c2efe5b23cfe8c74ee88843ccecafbeb803495fc54a13b9b06b30748dae01bd975e46668bcebbbb43b6", 0x62) openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) 2018/05/30 10:29:09 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1ff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x48500) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000000c0)={0x1, 0x1, 0x80000000}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000000580)={{0x3, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000)='cpusetposix_acl_access)posix_acl_accessprocsystem$\x00', 0x33}) 2018/05/30 10:29:09 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) [ 759.997100] binder: 14660:14662 unknown command 12149515 2018/05/30 10:29:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x5) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0x7, 0x400000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) bind$ax25(r2, &(0x7f0000000200)={0x3, {"8970b590678eaa"}, 0x2}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f0000000300)={0xb, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) 2018/05/30 10:29:09 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = request_key(&(0x7f0000000040)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='\x00', 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f0000000280)=""/122, 0x7a) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000300)=ANY=[@ANYBLOB="2b70696473201d16e29ad2d736259eb0a3166c8b9da9ab17b376"], 0x6) 2018/05/30 10:29:09 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xe8) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000100)=r0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) faccessat(0xffffffffffffffff, &(0x7f0000000040)='/\x00', 0x3, 0x0) 2018/05/30 10:29:09 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000001180)=ANY=[@ANYBLOB="0180c2030000aaaaaaaaaabb0800450000600000000000889078ac1414bbac14140b0420880b000800023acb3d224487b4b900000800000086dd080088be000000d0fa0000000100267d7af9b839000000000000080022eb000000002000000002000000000000000000000008002f8691d768322e6572b6083f6ff42d9fc9213b377d13fbfb4305b5008e90367275cfc8520cdfb0d4b77e9b1e912964e23fac4c46f542558dd9bb0a93db437740ae9208e189423f5138af5e60292bc303a43ad8963960434fc41c3512cac06a953039fc8cc3d64d6923db8d9e47853687c2766ad9a7dd8671f0a95e5c2efbccc282"], &(0x7f0000000100)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x80, 0x0) recvfrom$inet6(r1, &(0x7f0000000180)=""/4096, 0x1000, 0x2040, 0x0, 0x0) prlimit64(r0, 0x7ffffffffffffc, &(0x7f0000000080)={0x7fffffff, 0x5cec}, &(0x7f0000000040)) 2018/05/30 10:29:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'security\x00', 0x10000000000001b1, [{}, {}, {}, {}]}, 0x68) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x8000) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)=""/109, &(0x7f0000000140)=0x6d) 2018/05/30 10:29:09 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) [ 760.048440] binder: 14660:14662 ioctl c0306201 200000c0 returned -22 [ 760.077651] binder: 14660:14662 ERROR: BC_REGISTER_LOOPER called without request 2018/05/30 10:29:09 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x80000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x40, 0x0) close(r3) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001400)=ANY=[]) renameat(r1, &(0x7f0000000140)='./file0\x00', r3, &(0x7f00000001c0)='./file0\x00') ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) read(r0, &(0x7f0000000000)=""/116, 0x100000330) [ 760.165732] binder: undelivered TRANSACTION_COMPLETE [ 760.171428] binder: undelivered transaction 205, process died. 2018/05/30 10:29:10 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x10000}, 0x8) 2018/05/30 10:29:10 executing program 5: add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)="439e74d7a0ef43ec2473780bfb4f8cfd97c0a70f73af2a07471e9baef2e0ee8113811014f0cd6a0cb3db443841ae7ac635152f37989047d4c78f2c822c94bd2cd97509fe7dab64432419f8ecdd55d87a6b9d1f4166792850", 0x58, 0xfffffffffffffffd) r0 = request_key(&(0x7f0000000a00)='dns_resolver\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000a80)='\x00', 0xfffffffffffffffb) r1 = add_key(&(0x7f0000000380)='blacklist\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="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", 0x18c, r0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) keyctl$get_security(0x11, r1, &(0x7f0000000580)=""/24, 0x18) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) socket$inet(0x2, 0x2, 0x7) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f00000000c0)={0x3, 0x1, 0x9, 0x1, "03cb13dff0e3ae05e2c1b6ccb6d39bb48c7c7237820d0d84d3db1f19604f3aef83de2bc08582ee0085b29441"}) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000000)={0x11, @empty=0x600, 0x0, 0x0, 'wrr\x00'}, 0x2c) 2018/05/30 10:29:10 executing program 7: r0 = socket(0x18, 0x0, 0x1) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={0x4c8, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @rand_addr=0x2}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x0, 0x10001, 0x7, 0x1f81, 0xaab, 0x0, 0xfc000000, 0x0, 0x7}) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000000)="4fe80200", 0x4) 2018/05/30 10:29:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000009000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000002c0)="0fc729660f01dec4c15b580d4400000065260f01cf360f01cfea090000000100f40f015cd331c4c215ac63100fc729", 0x2f}], 0x1, 0x0, &(0x7f0000000040)=[@dstype3={0x7}], 0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x880, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000300)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) getsockname$ipx(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)) 2018/05/30 10:29:10 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x4006, 0x1, 0x9, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x32f}, 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000180)={{0x3, 0x2}, 'port1\x00', 0x71, 0xa0024, 0xffff, 0x9, 0x7f, 0xd4, 0x10000, 0x0, 0x2, 0x5}) connect$llc(r0, &(0x7f0000000280)={0x1a, 0x32f, 0x2, 0x4, 0x1, 0x400, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000140)={0x0, 0x152, 0x56, &(0x7f0000000100)=0x4}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x0, 0xffff, 0xb8dc, 0x8}, {0x71, 0x1ff, 0x7}, {0x3, 0x7, 0x3, 0x7}, {0x0, 0x9, 0x80}, {0x3, 0x8, 0x2, 0xffffffffffff0000}]}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x200c00, 0x0) socketpair$inet(0x1e, 0x1, 0x1, &(0x7f0000000d40)={0x0, 0x0}) shutdown(r0, 0x2) recvmsg(r1, &(0x7f0000000980)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000780)=""/199, 0xc7}], 0x1, &(0x7f0000000940)=""/55, 0x37}, 0x0) 2018/05/30 10:29:10 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:10 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x10000000010002) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000280)=0x20000085a, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x14, 0x2, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000740)=[{&(0x7f00000002c0)="b812783c7edbbae7286dc6102073662c8c6246c6fa4cd6eca1edbf139b6156f16723bbcfb7ebba914ff326ffb1be53f3b0d231acfab452abcf21976b826dfede98ec10d16ed4de8fc73f4cc5efefb82e8880da5ffa2239ebfdfdc1eb53e21e3efe62b79f5f19bf75d19589e90d6ea72009abb164eb898ec0da67f569fac08f29839dd8140f035eaecb73da6dc8ff8fef2a903b872443b7a31763ed013b0f5a077d156a796cc1", 0xa6}, {&(0x7f0000000400)="cfc5d1d71f87b7e4886914ce631f223a16523d538c53acc64e62a5dde4c3d5ca4316b9", 0x23}, {&(0x7f0000000540)="f23f8d077b8c2b8c9a4c387843c25c3020d7bb33cdd91d0a3ad7fe6d480100de4daf741ff3440e383de375f2059f40e4ea5db5c84e475e1f4317533edfa65418", 0x40}, {&(0x7f0000000600)="f9e7bceb6549651ecc1a1b40ea60876dc100f227aa74edc3df54f51b971945140dde8f0fb1abc957b9ccadeba5fbd80468c4c70e89c809b5f01fc517a3970160361384975288cdafe9dddc0db65d1fb514c71c5972ede9a919e324dd5704029dc48d8c29afe2b04f27e2aa758b9b02192b674d39ccf1714b72ec3529da6e704ada4509188d79280b864e952690362de4a4ebe80c733c1b5ed4", 0x99}], 0x4}, 0x0) remap_file_pages(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x4, 0x0) 2018/05/30 10:29:10 executing program 3: mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='proc\x00', 0x0, &(0x7f000000a000)) rmdir(&(0x7f0000000080)='./file0/bus\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x4580, 0x0) r1 = open(&(0x7f0000000200)='./file0/bus/file0\x00', 0x0, 0x62) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x4, &(0x7f0000000240)=[{0x6, 0xffff, 0x1, 0x8000}, {0x8, 0x5, 0x81, 0x3d}, {0x0, 0x5, 0x10000, 0x1}, {0xb0, 0x7fffffff, 0x7ff, 0x2}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x6, 0xf622, 0x8, 0x4, r0, 0x6}, 0x2c) socket(0xa, 0x0, 0x4) 2018/05/30 10:29:10 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:10 executing program 6: setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x3}, {0x3, 0xfffffffffffffff8}, {0x2, 0x20}, {0x3, 0x39}], 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x0, 0x4e21, 0x0, 0x2, 0xa0, 0x20, 0x3f, r0, r1}, {0x0, 0x2, 0x5, 0x6eb, 0x9, 0x5, 0xffffffffffff8001, 0x80000001}, {0x39aa, 0x0, 0x912a, 0x7d}, 0x3f, 0x6e6bb7, 0x2, 0x0, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x33}, 0xa, @in=@multicast1=0xe0000001, 0x34ff, 0x6, 0x3, 0x3, 0x4, 0x0, 0x5}}, 0xe8) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r2, 0x5382, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000400)=0x1, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/05/30 10:29:10 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000080), 0x4) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x10000) 2018/05/30 10:29:10 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000000800000057000000000080009500000000000000"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000000)) 2018/05/30 10:29:10 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r1 = semget$private(0x0, 0x2, 0x20) semctl$SETALL(r1, 0x0, 0xd, &(0x7f00000000c0)=[0xfffffffffffff009, 0x2, 0x82, 0x402, 0x6, 0x1, 0x3dc, 0x8]) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x4) 2018/05/30 10:29:10 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x9e389aca0e14e2cd, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x3, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) 2018/05/30 10:29:10 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffe0ffffffffffffffff08006500003c00000000b0476a00119078ac14ffbbe000000100004e210008904dcafbac861594c10480969f419245021731a64c943fc110598aeeeba4d6c7cd90784f25adaf8e82f2ba36d78c1814b5241c72cb7be28002c5df618d5fe978daf85c702ffeccba40d9f6e9827a6214d2c5c5bb92639fe142f4c990dc98e39feab447ee16f36998f2cbe310a0b25147015a4b7900c8dabd45a836a7b639a4da214b2fbf53f5d477600051adf044aebc651b01a63eb2698a75317b947c0b5a392baef6d266c5e8e76b3e363f5b771676972924b0f36abc7942180bbb280a5104908c16e4b8935c73915b567f3cad"], 0x0) r1 = dup(r0) r2 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"6970366772fb3000", 0x4012}) close(r2) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000080)) syz_emit_ethernet(0x2a, &(0x7f000000a000)=ANY=[@ANYBLOB="ffe0ffffffff00001400000008004500001c0000000000119078ac14ffbbe000000100004e31000890fb"], 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) 2018/05/30 10:29:10 executing program 6: pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x47fe) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000100)={0x81, 0x0, 0x5, 0x7f, 0x9, 0xea6, 0xd7, 0x6, 0x401, 0x83c}) r2 = creat(&(0x7f0000000140)='//file1\x00', 0x90) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='//file1\x00') rename(&(0x7f0000000080)='./file2\x00', &(0x7f00000000c0)='//file1\x00') r3 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000180)={{0xfffffffffffffe86, 0x3}, 'port1\x00', 0x0, 0x800, 0x6, 0x1, 0xe780, 0x1, 0x200, 0x0, 0x7, 0x4}) 2018/05/30 10:29:10 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:10 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001680)=[{&(0x7f00000015c0)=""/153, 0x99}], 0x1, &(0x7f0000001700)=""/77, 0x4d}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/30 10:29:10 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b682fa5b39dbb7", 0x3) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x400, 0x0) r2 = accept$alg(r0, 0x0, 0x0) write$binfmt_misc(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797a30a17b06a92dc8deee98b268da5386948203ef66bc33d5957513a7b2de85c28d79a97c7b8ce9eb768dfb6dbf32f381f154809e221b4da86a126b51dee508a231472162c6ccc7f080b8498d6553"], 0x50) sendto(r1, &(0x7f0000000100)='Q', 0x1, 0x0, &(0x7f0000000240)=@in6={0xa, 0x4e23, 0xaf1f, @local={0xfe, 0x80, [], 0xaa}, 0x60777e48}, 0x80) recvmsg(r2, &(0x7f0000000080)={&(0x7f0000003240)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000000000)=""/68, 0x44}, {&(0x7f00000034c0)=""/37, 0x25}], 0x2}, 0x0) [ 761.483213] binder: 14755:14757 got transaction with invalid offset (0, min 24 max 24) or object. [ 761.503614] binder: 14755:14757 transaction failed 29201/-22, size 24-16 line 3034 2018/05/30 10:29:10 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x6, 0x4, 0x7, 0x0, 0x7, 0x2, 0x0, 0x5, 0x6, 0x3, 0x100, 0x2, 0x0, 0x6, 0xdd01, 0x8, 0xff, 0x100000001, 0x4}) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000000c0)={@empty, @loopback=0x7f000001}, 0xffffff88) socket$unix(0x1, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x0) [ 761.526516] binder_alloc: binder_alloc_mmap_handler: 14755 20001000-20004000 already mapped failed -16 2018/05/30 10:29:11 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) [ 761.555199] binder: BINDER_SET_CONTEXT_MGR already set [ 761.563528] binder_alloc: 14755: binder_alloc_buf, no vma [ 761.569174] binder: 14755:14769 transaction failed 29189/-3, size 24-16 line 2971 [ 761.613526] binder: 14755:14757 ioctl 40046207 0 returned -16 [ 761.662074] binder: undelivered TRANSACTION_ERROR: 29189 [ 761.673742] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/30 10:29:11 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2801) r2 = socket(0x8, 0x801, 0xb41) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000000c0)={r3, 0x77, "0852926b4189dbaeaa5556b8c2cc260ec4cdb483e035ab7a261d6151c41a677bd6840facbf91138949b409c925bb07399bd6d6b9c5c8a0615c63afbd5d9c401e62778f3b513c9999095641f6b6529326c90c56aa5726fda04cd54a049c3aea77b082802655e311f232aca29e7db88db3d7bfcba9d9b5ec"}, &(0x7f00000001c0)=0x7f) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/05/30 10:29:11 executing program 2: pipe(&(0x7f0000a01ff8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000000)={0x9318, 0x1, {0xffffffffffffffff, 0x3, 0x6, 0x3}}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x2, 0x4) signalfd(r0, &(0x7f0000000080)={0x6}, 0x8) tee(r2, r1, 0x3, 0xfffffffffffefffc) 2018/05/30 10:29:11 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) socket$unix(0x1, 0x1, 0x0) write$tun(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xffcd) 2018/05/30 10:29:11 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername(r0, &(0x7f0000001500)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000001580)=0x80) r2 = getpid() ptrace(0x4207, r2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000015c0)=0x53, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) setuid(r3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0xd) 2018/05/30 10:29:11 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r1, 0x3ff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0xd, &(0x7f00000001c0), 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000100)=0x8) 2018/05/30 10:29:11 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x105005, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0xff, 0x7, 0x8, 0x9, "8a7f176f53967ca778b2162dad881683a0aceac1cbd393ea01f661a4855540488c3ece934ad408314881757b"}, 0x0, 0x0, 0x5, r1, 0x0, 0x6be, "427c0ab31b3ae5bae466fd820409371bdb00482e4d4fc9bd69c340fcd40afc5c9123523911dfff94d08604cba577b9cfbb5cc920be79a1486c87d77d7c888736", &(0x7f0000000040)='/selinux/enforce\x00', 0x11, [], [0x519f, 0x2, 0x3, 0x6]}) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 2018/05/30 10:29:11 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4188aea7, &(0x7f0000000000)) fcntl$addseals(r2, 0x409, 0x2) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) getsockname$llc(r5, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f0000000080)) 2018/05/30 10:29:11 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:11 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r1 = getpgrp(0x0) migrate_pages(r1, 0xfffffffffffffff7, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x1) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"69000200000f002dc830ee000000005d", 0x103}) dup3(r0, r2, 0x0) 2018/05/30 10:29:11 executing program 2: socket$alg(0x26, 0x5, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x4) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) select(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x3ff}, &(0x7f0000000100)={0x200081}, &(0x7f0000000140)={0x77359400}) 2018/05/30 10:29:11 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = dup2(r2, r2) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x1000, &(0x7f0000001040)=""/4096}, {0x101000, 0x1000, &(0x7f0000002040)=""/4096}]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2018/05/30 10:29:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000280)={0x1d}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@ipv6_delrule={0x48, 0x21, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @FRA_DST={0x14, 0x1}]}, 0x48}, 0x1}, 0x0) r2 = memfd_create(&(0x7f0000000000)='keyring![\x00', 0x2) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000100)=0x5b5457ba, 0x4) dup3(r0, r1, 0x0) 2018/05/30 10:29:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900020000000000000000000000030006000000000002000000e0000054d81458186fe8b90002000100000000000000060200000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3f) 2018/05/30 10:29:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$l2tp(0x18, 0x1, 0x1) 2018/05/30 10:29:12 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000100)={0x1d}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000900)='/dev/vcs\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="01002a1e65d918990fca565c3c1feabab0cf4df84e6e68edcdc4401ad77a87084fe53f30bc8b703b132ab44149b1d7996e008a015fd69e39bcea871f5947af081f989ea2e60dc84491c096108eb0a4c4c5bcfcc5017fe174dae2d7f4053a62a9d111ff42", @ANYRES32=0x0], &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000600)={r2, 0x9472, 0x2, 0x5, 0x8b0}, &(0x7f0000000640)=0x14) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0x1, &(0x7f0000000080), &(0x7f0000000200)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000680), &(0x7f00000006c0)=0x4) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, @empty, 0x5, 0x6, 0x4, 0x400, 0x7, 0x810048, r4}) r5 = semget$private(0x0, 0x0, 0x6c) semctl$IPC_RMID(r5, 0x0, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r6 = syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x400) removexattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=@random={'trusted.', 'port1\x00'}) ioctl$KVM_GET_IRQCHIP(r6, 0xc208ae62, &(0x7f0000000440)=@ioapic) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000800)={{0x8001, 0x1ff}, 'port1\x00', 0x10, 0x41000, 0x5, 0x0, 0x4, 0xd5a, 0x20, 0x0, 0x2, 0x8000}) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000280)={0x5, 0x3, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x6, @can={{}, 0x0, 0x0, 0x0, 0x0, "5e401380a30678fe"}}, 0x200002c8}, 0x1}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000700)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000740)={r7, 0xc}) 2018/05/30 10:29:12 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:12 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = add_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="96130ee8c1843a15e5720c40f11195699447d6c9f1d2ce20db75ca3c7a148aeebeee3ab03685637e58a4e4a9eb84fd2e635bfe37d92af92b37f9651b1a0d9eda7adec4f9695b4ebf724ea347406e46f47d9c37817a6e94abe60bb0a8b7a6583cf009376be1aa1cb9ce400767af0c68471ac9e40b77347826d4d188c4f07659440e1eacb29f3dbde3426c256cf62eba541bea2f0b2cc108cfbb29d8bed5484767e8d7dd74e3ed1011d6becfb1c10f1dad81119361e7a0a0d06c215237f5c2f19dd25b3ea1ee53fc83dbf35bbd0dff0bb0c4d9e9ff004584280e00d4855ad5b165896545f396f03c0764c1ae0735099f", 0xef, 0xfffffffffffffffd) add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getpgrp(0xffffffffffffffff) r2 = fcntl$getown(r0, 0x9) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000180)=0x200, &(0x7f00000001c0)=0x1) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='personality\x00') sendfile(r0, r3, &(0x7f0000000000), 0x80000002) 2018/05/30 10:29:12 executing program 7: socket$inet(0x2, 0x5, 0x200) keyctl$set_reqkey_keyring(0x4, 0xfffffffffffffffc) 2018/05/30 10:29:12 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xde, 0x1e, 0xffffffffffffffff, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x18) 2018/05/30 10:29:12 executing program 1: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000440)={0x0, @local, @broadcast}, &(0x7f0000000480)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000004c0)={@dev={0xfe, 0x80, [], 0x16}, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, @mcast2={0xff, 0x2, [], 0x1}, 0x22d5576e, 0x5, 0x400, 0x100, 0x6, 0x800200, r1}) ioctl(r0, 0x8912, &(0x7f0000000100)="c626263c8f4061012ce42f87cf6723b80ba51ed5007cd93b3a46e62cc676e3446ceda7361f113da57939cbc1ba36636d5455f79fe8bf1975655642fe86e3adf61898e1331fd33ee0a6d0535e3af362b25aa48fd3b8392f38a460b0a03b644c08127579c05f397ba0060756ba3d673deb7411529b818264889cc2d505d7af99b5276a5d087f56e9d9") r2 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000040), &(0x7f0000000040)={0x7fffffffffffffff}, 0x8) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/30 10:29:12 executing program 6: r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) io_setup(0x8, &(0x7f0000000140)=0x0) r2 = socket$pptp(0x18, 0x1, 0x2) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000180)}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x0, r2, &(0x7f00000002c0)}]) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x6, 0x23d, 0x1, 0xffffffffffffffff, 0x26b}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r3, 0x9f}, 0x8) 2018/05/30 10:29:12 executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000003c0)={"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"}) r4 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x0) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000000080)={0x7, 0x1419}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xffff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x9, 0x0, [], 0x1}]}) 2018/05/30 10:29:12 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:12 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x100000000000009) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x1b, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0xb3d, 0x10001, 0x6fa, 0x4, 0x6}, 0x14) 2018/05/30 10:29:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x4d, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) 2018/05/30 10:29:12 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x800000101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x600210) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000100)=""/79) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00000013c0)={&(0x7f0000000080)={0x27, 0x0, 0x2, 0x4, 0x4, 0xb5c, "ba326b96a821edb893b1e60114c2d6dc4f18b559bcfe3aedd19b1f52f62534065520de03a7839c56c91ca332ab7032950cc0fcb3d8b81a5a32b32134b54cfc", 0xb}, 0x60, &(0x7f0000000340)=[{&(0x7f00000002c0)="a2c993e117ce33d70b53ce3f7d20f38d6f46f4102e", 0x15}, {&(0x7f0000000300)="45aefd601b2a5484c5fe2a1ee78b62fb4fc15aa8b8e0fd17ad3ae266755faee13d49c05f7d695a931c6466", 0x2b}], 0x2, &(0x7f0000000380)={0x1010, 0x1af, 0x80000000, "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"}, 0x1010, 0x20000000}, 0x40000) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000000040)="f5", 0x1}], 0x1, 0x0) 2018/05/30 10:29:12 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80605414, &(0x7f0000000340)=""/4096) epoll_create1(0x80000) 2018/05/30 10:29:12 executing program 1: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000140)={"3a4dad23e2a7f8b4dbb1841b4021859cdc4795822433832978032e5df95d04835963cb402806992a7710fd9203a41981df470a72a2ab619bac59d00692dc70faa4d3c2ea95563f01a7e14b780ee1fc379b724d220d4fe4794b391505b2a46a0ef763ab8a66d9366f640b20fb1276aae80bf57335ab4345d42b24b7817dbed8ea55109056c60808bee70580326c1787e4c1a74558860c17c73b1e451b54d27356ded63620ec4cadc032eeec76746cc6d1ba6df0abbfd034ed38ded98bf94e861cdc6356a394fdc0a0b1679fddfcb8cc28cfc6b25033b6c4e7ad916beb1721cd01d73142da25a18d778edc6fcc8d23381c56d2dbe582f643e8ebbf3258bd07f2245532c937f05e2b1b64348361555baf27958dbfebe61a171a6c0ee76180486190801f3fab56ba5ab53808a47234473bc6719cae4793e7960adfc94a1d4fee5ea1bd9312924209cf1aa75177a5060eb69534eab9efb10cefedd46436acc014d63b88eb56918efbf61b985d76bb7eeb6f2cc92ec718dfbcd1d5582325956068b8a86feea2694e459e686d0d57d654bb9f7e61211b84c6967bd6bedbe93f5eb4e7db43fb9aa80ae0b1a69bf3577553f93223f6193a8329ffc22781922867177b731c8bf7d52e9733e28688b9603d1395105c22b412ef58bc671ea831bd89b75863efcd7a61fd9b285ef82bd28598d817bf5babb94ffb3d11cb4a1b83dc60bbf4f60418adb956b0893d741685879b78f5b731c3e3ee6fc2cd98089cfeb5317a62ef901f015b782dcabd716a7c24c00034d0c915f181a03cfa3e3ac8737275703ebe0e0e8698a1bed75a9c6d7d2989efb5caef2388fc9941e1e57c67f2409ec6fa90f0e3e10e9c97aac0ca9f587f76ce45b1b2831d6e7bc511256e1ec7bb7019836fc88f956ff01f78e648e656b6293a7aea98f07a614514b0e14bc13d14e9b3c4b54351240cb0da059823b80a53f7205aec834e901ea8f7ee59fcdfb1f90919be082a87a2a3a15c5f6f2732a18d3adec1647e11ff2d8071dc080eab3f3addfcec7f656cb20bd9f8617b4f2329642aa03e3d259612d3e70ab2f0991670eeda6b4b6d9d32e2da3c47ebd2fe3807fa51cc81c5b17208597927e5767653f01080e9ff1294941987826d836d4a703bdcb1e9468bbe56d1518f2ff1b26b03d6673ce1ce36a7fb57cba641ca71cd17383fff98a85b15e1e96b1b9801bf455c9fd6e690e1da1f22edc0edf86dfc4ab0eb5496f97622267ea3cdf5b6aec42dd887b900bf2fd531d1c2c9c4361fc65d76c339efb8544ae0653edc03d8b582c61131740518981ca82c020ca34fe4cb899c38e31af86a5aea2e0b14bebccaf36c87eeb6130bf796746ea422aca3ed0af25a566d78f488ead1594fba835d2d35c74a5837eea3966ad46db4687cc61044751c03168f989b6ae1878736d16f7338392a0c68c3df871980"}) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40001) sendfile(r1, r3, &(0x7f0000001000), 0x400000000fee) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) sendfile(r0, r3, &(0x7f0000000040), 0x40) 2018/05/30 10:29:12 executing program 6: mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x2082) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="b2badd9c98fd696a4af24c1fbb4092f847d3493bdefa4c2e1afb4e1ffc2f17d04c1617fbeadd401e63520770c791bb2dd589f57c5fa8e39cd8bfe476949197ede7ba86a5d5d5c1f7005f050000b90d0f63", 0x51}], 0x1}, 0x8080) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="02000000010000000000f4ff0400000000000000", 0x14, 0x0) acct(&(0x7f0000000000)='./file0\x00') msgget(0x1, 0x12) 2018/05/30 10:29:12 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:12 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x7f, 0x400000) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={'ip6gretap0\x00', {0x4, 0x7, 0x3f, "829c0797e136", 0x4a2}}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') syz_fuse_mount(&(0x7f00000001c0)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000080)='./control/file2\x00', &(0x7f0000000100)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10000, 0x0) close(r0) getpeername(r1, &(0x7f0000000240), &(0x7f00000002c0)=0x80) mknodat(r1, &(0x7f0000000200)='./control/file2\x00', 0x1c4, 0x11f) 2018/05/30 10:29:12 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f00000000c0)="9544ce83ed8da47104480d68b456068c33be0974e5d3fa4cc873420bbb50f2d9ed980b900259d0c6ef8ea9ea3f07885cdbe253d0e771d4f034e6c9d23419775476b21c", 0xfffffffffffffe16, 0x80, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x1b1800) ioctl$VT_ACTIVATE(r1, 0x5606, 0xe525) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r0, 0x1) [ 763.051757] Disabled LAPIC found during irq injection 2018/05/30 10:29:12 executing program 6: syz_emit_ethernet(0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00142100fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="4300a0765611f369"], &(0x7f00000002c0)={0x1, 0x0, [0xfffffffffffffffd, 0x0, 0x0, 0x2]}) 2018/05/30 10:29:12 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$cgroup_ro(r0, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000280)="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", 0x1000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x24000, 0xd2, 0x4}, &(0x7f0000000140)=0x10) [ 763.230855] QAT: Invalid ioctl [ 763.273629] QAT: Invalid ioctl 2018/05/30 10:29:13 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:13 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x204) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000000100)=0x100) 2018/05/30 10:29:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0x4e}], 0x1}, 0x0) 2018/05/30 10:29:13 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', r1}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000200)={0x1d, r1}, 0x10) io_setup(0x1000, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000080)="030000008cfc6cfde19ab3a251fd2cfd09684d9c7afae3b519d21a2ce3cbdfcb2665dd1203ed5f1023fa813c9a0e46000000004001000000", 0x38}]) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x400, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000000140)={r2, 0x7ff, 0x5, "b49702d0ad9eb47599bb20acc9633e66e01dece853bd928f9cdc22c3437e624c53549c35fcca0f89bb6ab5cc6be4c8bbd5e70d9aa14404ea1732d2057907781b882391320128df30e6456367c4ac9e321466066e3737f48f1d7e3c3a25"}) 2018/05/30 10:29:13 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffff8) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001500)='/dev/uinput\x00', 0x8000, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000001540)='/dev/admmidi#\x00', 0x5, 0x200000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) r3 = add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000180)=[{&(0x7f0000000080)="4221ce9b4fab0da57ccf0b94be350fd9da3f935ca4123bc5ca601d2720f4a06fb8b2e60d5112b146a5e93b28cfc090cf2e2a87bb6e54d7a65baebdad7870a93f40a793da7db6b49cd07d7afa5b2a371efb708f867bce1859baf0e188a90bc4db02b67b5a01d4a6208d2e959828bf33573c133fcf25017659ed1a19858a9d30e667717e4d3fad698a8ca29704aa0dcdb853ab366a9bed8ec2c7cbca459009128e2a3e48f955008bd6f72fb116127c96452d96217dd7b6e996818eabe7af6cc0f18c649156f872f7946befb591eaf3aead8b05d35ec0cfd2b832b96e94c98d28473c421ac166bb9deb4e0cf70103cd0ff4", 0xf0}, {&(0x7f0000001300)="11b564969a0e85187d79c981b44969325138cbde21075858c0e0245aff56824ffbf16885b82a07b9166fb6d91f8ff964004d7f8e9bc4c6d8b2463489f84272420baaba09e7ffd809a210297bee0a91bbd038161ef898b531ce735ba6b8eb164a34d11e379a4dd5ab0824ea5ca5a61fea99ee38626ac3b7643cca01bb62559826f3d09182826501516f527ac287dc88507ababb5b3ef56abf3c0b8c5c328a0d5b3d332fb6792cae7606db4a8607bc47f9b5e33ed1f5f05ff946d9c0122badcb6be3105b90ed00dd1b3c79291264eba14be30f8e79dde0ba147a7bebce9a7597931c8116c5e60d64eb539ae0642513c432940d", 0xf2}, {&(0x7f0000001400)="bd8a9e62b82f71ab0cfc829beb016ae4f1e8c02c7ec555a517be7cd00b69cb6b4a60485ae1c56fa537be9e5f356443102e8bab0d2ebeb4f91d12194b7d062220fa2fa44a09ceb01b0a3f75ac9db72e46b09d6e6a240d71be11271e6fd4397072477e74263865f3fd85c538644028c0501310295436f6baad96fb0de5e6847d2cdd171ce13fc75af93680e6b2473e0174283524d48b5cbea22b1a077f3345e343c9284e3c7a3e120b91b506100ce80e920299a3286db47b359b7331a035bae9e45349a92870620581a4022c", 0xcb}], 0x3, r3) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket(0x2, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r4, 0x29, 0x3e, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/05/30 10:29:13 executing program 2: r0 = epoll_create1(0x80000) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffffffffffff02a0}) 2018/05/30 10:29:13 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f000063a000)=0x2be, 0xffffffffffffffe0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) r2 = dup2(r1, r1) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000580)="cfd07b33f6fe5e18d66732948c2420b7c2ed553f420dde37b8") rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x40244f, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfffffffffffffffa, 0x40000) write$rdma_cm(0xffffffffffffffff, &(0x7f00000016c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000001680)={0xffffffff}, 0x111, 0x2}}, 0x20) r5 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9a1, 0x40000) write$rdma_cm(r3, &(0x7f0000001700)=@bind={0x14, 0x88, 0xfa00, {r4, 0x3c, 0x0, @in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x101}}}, 0x90) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f00000003c0), 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e20, 0x7, @empty, 0x8}}, 0x9, 0x10000}, &(0x7f00000004c0)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000500)={r8, 0x1, 0x4, [0x80000001, 0x1f, 0x1, 0x8]}, &(0x7f0000000540)=0x10) sendmsg$IPVS_CMD_SET_DEST(r5, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="08010000", @ANYRES16=r7, @ANYBLOB="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"], 0x108}, 0x1, 0x0, 0x0, 0x881}, 0x4) 2018/05/30 10:29:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4(r0, &(0x7f00000001c0)=@hci, &(0x7f0000000140)=0x80, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x7, [0x7, 0x2, 0x1ff, 0xfffffffffffffff8, 0x4, 0x1, 0x8000]}, 0x12) sendto$inet6(r2, &(0x7f0000000100), 0xffffffffffffffd6, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = socket$inet(0x10, 0x3, 0x4) accept4(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x0) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/30 10:29:13 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffffff], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae47, &(0x7f0000000000)) syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x0) 2018/05/30 10:29:13 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000061106c0000000000000000000000000095000000000002006899861f2589a54f7136ed497ed6dacc1418f79252c0444d8653f020b02de54e587de3445e0bbaefeb8bd92d7681af3b28ae8b78113919793e9a96247fc73183d25879f1733e1dbba189565e1e09d6dc33f742e7275ec482debb4789aeb7bab91882ae5d96536f1f7fc8c145c3d3"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x7, 0x400, 0x0, 0x5, 0x110f, 0x7fffffff}, 0x1c) [ 763.866348] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/05/30 10:29:13 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) r2 = dup3(r1, r0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f00000000c0)={0x0, 0x8000}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000080)={r3, 0x1}) 2018/05/30 10:29:13 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup(r0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={'ah\x00'}, &(0x7f00000001c0)=0x13) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)="7465676d5f736c617665013100", 0x8) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3ff, 0x100) 2018/05/30 10:29:13 executing program 0: socketpair$inet(0x1e, 0x5, 0x100000001, &(0x7f0000000000)={0x0, 0x0}) bind(r0, &(0x7f0000000040)=@nl=@unspec, 0x80) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x5, 0xc000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0xb0, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x728b}, @in6={0xa, 0x4e24, 0x15bbc00000, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x100}, @in6={0xa, 0x4e20, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r2, 0x20, 0x6, 0x10001}, &(0x7f0000000340)=0x10) 2018/05/30 10:29:13 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec00000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:13 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x3, 0x82) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@int=0x1, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000340)) r1 = memfd_create(&(0x7f0000000100)='md5sum\x00', 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="ff0000003060742ba26f84891bcb170d2e1b9d5d00000100000000005c6c063d9bba7de807a94725025bb61e85a02411fc566efe77deefb2f45658818abc0bade843959db81c79749c999fca896699a1ec08dceac259a2f134fac807761e82a6da9d13c057d0475cead10cf42c74549b397b7423951a1fcd9add0d9dc79287a1989dd49e9d67f34490c0ddf6a8324ce7bfdfa4ef1ba0c27f269491057b39495f4482da2dd4fb619033a4ef4452695fa853180ec88a8680ae84c891f39b2093e124b36c1698f3117fc33fb8616c6c087155196e6b0da3beaa35270cf6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x1c) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9d, 0x10000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r2, 0x4fcd}, 0x8) r3 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x111, 0x11, &(0x7f0000000680), &(0x7f0000000600)=0x7970e41e) getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x5) 2018/05/30 10:29:13 executing program 7: r0 = socket(0x2, 0x1, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000140)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000180)) ioctl(r0, 0x4, &(0x7f0000000480)="c63e16b64be865b5d76f6ef79b3f5eaa1a3c1e92cb0e04b253e0436dd4262225757746c7036e0e0c94e63eae1a79bb113244025acab87ca5c29c5be7136e9de90dc21c36b439634aae16ecef7882ab43f35ca7dd8023629774b261322301f8786a0fd453337c5d6d14a96614aeff8a21c8a9f160a25e36b4be5825dc5e443248866dea87ca37680e1d9f9a2d893f08b39e7bcac6889f05376b366e3a6db67724cca3bc6f6e030baa5ebe169ce88a02a0b38fc6dfaca503bc679e6c39") getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x7f, 0x8, 0xfffffffffffffffe}, 0xd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000280), &(0x7f0000000340)}, 0x20) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000140), &(0x7f0000000280)}, 0x20) prctl$seccomp(0x16, 0x2, &(0x7f0000000540)={0x9, &(0x7f0000000400)=[{0x1f, 0x9, 0x8, 0x4}, {0x7ff, 0x7, 0x3ff}, {0x0, 0x3, 0x8}, {0x2, 0x401, 0x9, 0x7}, {0x2, 0x100, 0x2, 0x3}, {0x1, 0x88a2, 0x9, 0xfffffffffffff000}, {0x9, 0x6, 0x1, 0xe4}, {0x4, 0x9, 0xffffffffffffffff, 0x10000}, {0x80, 0x1, 0x1000, 0x5}]}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r1, &(0x7f0000000140), &(0x7f00000000c0)=""/20}, 0x18) recvfrom$unix(r0, &(0x7f0000000240)=""/37, 0x25, 0x42, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e24}, 0x6e) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) [ 764.708634] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/30 10:29:14 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x10000000, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/30 10:29:14 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x3, 0x7, 0x1, 0x1, 0x4, [{0x38ff, 0x6, 0x5, 0x0, 0x0, 0x88}, {0xffff, 0x200, 0x3, 0x0, 0x0, 0x300b}, {0xffffffffffffffb5, 0x7fff, 0x81, 0x0, 0x0, 0x400}, {0x7, 0x5, 0x1, 0x0, 0x0, 0x80}]}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r2, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0x130c}, &(0x7f000001a000)=[{&(0x7f0000001f34)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xd3}, {&(0x7f0000013f5d)=""/163, 0xa3}, {&(0x7f000001fff1)=""/15, 0xf}, {&(0x7f0000006fa1)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x38}, {&(0x7f000001bff7)=""/9, 0x9}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000012fe5)=""/27, 0x1b}], 0x9}}], 0x48}, 0x0) 2018/05/30 10:29:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0xb20a) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='mqueue\x00', 0x0, &(0x7f00000004c0)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/30 10:29:14 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) accept$alg(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/242, 0xf2}], 0x1) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000100)) 2018/05/30 10:29:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/ipc\x00') bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000580), 0x0) 2018/05/30 10:29:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e756d615f6d61707300b5c62e9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224c3925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e780781b6a8d091f88658ef4f16a21417d83d000000000000000000000000000000") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000df6000), 0x0, 0x800000000000) msync(&(0x7f00004b3000/0x3000)=nil, 0x3000, 0x1) 2018/05/30 10:29:14 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc0], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:14 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000000)='rng\x00') r0 = socket$alg(0x26, 0x5, 0x0) clone(0x200, &(0x7f0000000380), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f00000000c0)) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000340)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0xfffffffffffffdaa) 2018/05/30 10:29:14 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000120], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:14 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget(0x2, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x1, 0x4, 0x7, 0x8, 0x0, 0x2, 0x80000, 0xc, 0x100000001, 0x5, 0x4, 0x771, 0x1f, 0x8, 0x1, 0x9, 0x6, 0x1, 0xc630, 0x2, 0xc9b3, 0x1, 0x3, 0x1, 0x0, 0x20, 0x7fffffff, 0x3073, 0x7fff, 0x100000000, 0x9, 0x24380, 0x9, 0x5, 0x6, 0x3c8000, 0x0, 0x80000000, 0x6, @perf_bp={&(0x7f0000000040), 0x1d8d617f250978e}, 0x8, 0x70b8, 0x8, 0x7, 0xffffffff, 0x5, 0x3}, r1, 0x10, r0, 0x0) [ 764.974876] rdma_op 00000000305fe347 conn xmit_rdma (null) [ 764.988223] audit: type=1326 audit(1527676154.406:88): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14992 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/30 10:29:14 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) r1 = gettid() io_submit(0x0, 0x1, &(0x7f0000001dc0)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001440)='}', 0x1}]) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r3, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000001000)}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x4, 0x2) tkill(r1, 0x1000000000016) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) 2018/05/30 10:29:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000180)={0x2, 0x0, [0xc0010015, 0x1]}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x41fff9, 0x0) getdents64(r3, &(0x7f0000000080)=""/177, 0xb1) 2018/05/30 10:29:14 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000000)=0xe000000) r2 = getpgrp(0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x8, 0x3, 0x0, 0x3, 0x0, 0x4, 0x0, 0xf, 0x5, 0x2, 0x4, 0xa2, 0x7, 0x400, 0x8000, 0x4c, 0x1, 0x8, 0x81, 0x43bc, 0x22, 0x4, 0x3, 0x6, 0x1ff, 0x2, 0x6, 0xe9f, 0x800, 0x4, 0x337, 0x5, 0xffffffffffffff7f, 0x9, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x8, 0x7}, 0x1, 0x2, 0x6, 0x6, 0x1cb2, 0x1, 0x9}, r2, 0x1, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) 2018/05/30 10:29:14 executing program 6: r0 = socket(0x1d, 0x3, 0xfffffffffffffffc) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@delneigh={0x78, 0x1d, 0x8, 0x70bd29, 0x25dfdbff, {0x1e, 0x0, 0x0, r1, 0x29, 0xa2, 0x3}, [@NDA_SRC_VNI={0x8, 0xb, 0x2}, @NDA_PROBES={0x8, 0x4, 0x9d4}, @NDA_PROBES={0x8, 0x4, 0x401}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0x1, 0xfff, 0x5}}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @NDA_CACHEINFO={0x14, 0x3, {0x3, 0x6, 0x7, 0x5}}, @NDA_DST_IPV4={0x8, 0x1, @multicast2=0xe0000002}]}, 0x78}, 0x1, 0x0, 0x0, 0x1}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x301000, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000380)={0xb8, 0x8000, 0x7}) sendto$inet6(r0, &(0x7f00000003c0)="c8e2406e225ed3c2486b2b772368865ca66dd2a52ff5cde076c48666d22adc546ea3317ac8e6e455dbff2f72a10f117c69474e78990bc8db1e9dce18677189db1df0bf609acf789584ac01502a", 0x4d, 0x800, &(0x7f0000000440)={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, 0x1c) r3 = syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0x5, 0x28000) r4 = fcntl$getown(r2, 0x9) fcntl$lock(r0, 0x6, &(0x7f00000004c0)={0x3, 0x0, 0x3, 0x3d6, r4}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000500), &(0x7f0000000540)=0x4) r5 = syz_open_dev$sndmidi(&(0x7f0000000580)='/dev/snd/midiC#D#\x00', 0x1b54, 0x151082) io_setup(0x200, &(0x7f00000005c0)=0x0) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) io_submit(r6, 0x2, &(0x7f00000007c0)=[&(0x7f00000006c0)={0x0, 0x0, 0x0, 0x6, 0x20, r0, &(0x7f0000000600)="404f7c1f6be71a4a349dd1d8b65ee3f219d3f81fabc1b8cdb17b5c8805b0fcb18b76f293646bc5f6160b5e1d6f90f5cf40b269c79fa8e4a300e62190b160cd31b1389c30c5806a8bb29bcb2129de94b0378807cd73dfdfb03e8b3099830cf3c440070ab7681476c4bdcdb9502b3d4396e76b22f3ce87f255349c29670a4d74bc8c058ef10775ca3d341af1bf", 0x8c, 0x6, 0x0, 0x0, r2}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x7, 0x9, r7, &(0x7f0000000700)="58adb926f078da85c584e93c982ad2ced5e086d4881e0f2ff510bd2865e24645a5639da5dd510f45580791ac53f6310c800807763df6bf211b47c374954b38f58781f97a92b70ac4440bf057237d677a219daa1a356c48ff1f9650193159a4e60701467593a8f1425ad839588f13eee71f", 0x71, 0x20, 0x0, 0x1, r2}]) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000800)=""/59, &(0x7f0000000840)=0x3b) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f00000008c0)={0x1d000, &(0x7f0000000880), 0x8, r2, 0x2}) r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000900)='/dev/null\x00', 0x630000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000940)={@dev={0xfe, 0x80, [], 0x9}, 0x0, 0x1, 0xff, 0xc, 0x5, 0x29, 0x94}, 0x20) r9 = accept(r8, &(0x7f0000000980)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000a00)=0x80) write$binfmt_elf64(r9, &(0x7f0000000a40)={{0x7f, 0x45, 0x4c, 0x46, 0xe137, 0x7fffffff, 0x40, 0x1000, 0x0, 0x3, 0x3, 0x7ff, 0x9e, 0x40, 0x2f8, 0xf4, 0x562, 0x38, 0x2, 0x1f, 0x2, 0xb1e4}, [{0x5, 0x5, 0xfc, 0x5, 0x2000000000000, 0x1, 0x6, 0x3f}], "9b2e5f79cc5171a71297c950f2c5078db53c43e238ca8569a91e72895985dbf4f1c760b01d09fcc6735f60c075703884c5b4ca173c2eb31e1f20ba1dea7fcde00bfd2eb14b0b6464ccd8640fb8b3175838963ae4ce611aec", [[], [], [], [], [], [], []]}, 0x7d0) getsockopt$sock_buf(r8, 0x1, 0x3f, &(0x7f0000001240)=""/4096, &(0x7f0000002240)=0x1000) ioctl$KVM_HYPERV_EVENTFD(r8, 0x4018aebd, &(0x7f0000002280)={0x4, r8, 0x1}) r10 = syz_open_dev$usbmon(&(0x7f00000022c0)='/dev/usbmon#\x00', 0x1, 0x400) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000002300)={@local={0xfe, 0x80, [], 0xaa}, 0x81, 0x1, 0x3, 0x1, 0x4, 0xffffffffffffff8b, 0x5e15}, 0x20) sendto$inet6(r2, &(0x7f0000002340)="2b1bec0ea0193d63fc69ea47cf18510a09c9b044df1dc96492cb6c06c35ba901d22e24528f2f0b0f73feee6898d3bca521b8bad32b97788ecc7e205ba01c10c4abb2c2d9f3a18c29815bb70a137e0c60c149b2eb2213c454dfd158a472450af9b9550310fe0ce8f308b1b7ca10be1e44de06234dc8c9cfb383eb950d354e03a2e5eaec73130492feaefaa21fabb468a059ac0a01cd082113c10fc3aa80dc1bf8f3c043c62d3c0d5a18f007ec616731e070f9", 0xb2, 0x0, &(0x7f0000002400)={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x11d}, 0x1c) syz_open_dev$usbmon(&(0x7f0000002440)='/dev/usbmon#\x00', 0x1, 0x1) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000002480)={0x9, 0x4, 0x7f, 0x4, 0x81}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000024c0)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002500), &(0x7f0000002540)=0x8) clone(0x178000, &(0x7f0000002580)="3f7212128973c58c68c0245cdfb4901c33715cdcec26da84d806911c88fefeb2f30930695b3091bace42a1cbb030646d9408cb5d51b9d7e48a3e61a522f066241b8e04a5e51f845d0342304849e1fe878191f185f5260e34f2d866819577302ed79c1743f9da62e9a5f23229b350199f8eb1c344eda863ae7d6e375b9386abcee2f174022fd4e8f84ad9243173abec7bab6c46eab79b483dcc16fd", &(0x7f0000002640), &(0x7f0000002680), &(0x7f00000026c0)="3a8d9cced089288cb216") 2018/05/30 10:29:14 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:14 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000367fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000040)=""/118) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0xa04) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x80200, 0x0) 2018/05/30 10:29:15 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x4c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0xa87c, @remote={0xfe, 0x80, [], 0xbb}, 0x500000000000000}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000200)={r3, 0xb0, "e0373e23efba76128b97fed5e9ccc5e351f6b984c269d680d878563f7d9dac02acec021e6e91fcba16f4482576cf54efde0e4809da7736280efe16108ed465f3844d77194a060ed0db25eb24feda546a7dd8e696c2f7fc691255d00b35a42db7821176556e6c5b9b5bdaf4b785d781d103b7e89313f2a86a37159b03a424b5a4f90b5544693ab13415cccfd6727d16bff9b5834da0813ed673ea19f5d0f5b63a6fe2d35050d15da1ee0ddc13dd114e59"}, &(0x7f00000002c0)=0xb8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) r4 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x100000000, 0x80) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000340)) 2018/05/30 10:29:15 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:15 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x40a85321, &(0x7f0000000080)={0x80}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00000002c0)={r3, 0x1}) fcntl$getownex(r1, 0x10, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x5, 0xb3}, 'port0\x00', 0x90, 0x8, 0x2, 0xfffffffffffffffa, 0x5, 0x6, 0xff, 0x0, 0x0, 0x8000}) 2018/05/30 10:29:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x90) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast1, @in=@remote}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x16000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/30 10:29:15 executing program 1: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={0x91ab, 0x9, 0x0, 0x100000001, 0x1, 0x1e5, 0xe5, 0x5, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={r1, 0xa9, "fd47ba3590f9ea22536306be75598fd0e838a92e76635866fedf9ada3252f0433aba63bae2883f30289c4e843560327bddd7a915895a3dcc3da7ab687d9493c407658458bda91992dd20e7bec95c28b916c686fc63517a66c83fd9fc44761b1e008172688d2f5a4ecef97d2ca85b06b330ecc9534edfbc06933811d70796f1437d04891dcb0b67113edab2cc22b8393e8676ff00dbc8f6065a0fc263aa3145f51d9b4dd231beaf50d6"}, &(0x7f0000000300)=0xb1) syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0xfeffffff, 0x0, 0xf, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 2018/05/30 10:29:15 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_targets\x00') r2 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.mem_hardwall\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)={0x94, r3, 0x4, 0x70bd2a, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x42b4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x2d}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x2}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x457}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000}, 0x4040080) sendfile(r2, r2, &(0x7f0000000000), 0x5) 2018/05/30 10:29:15 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000010001900000007000000068100022b0506000100010100ff3ffe58", 0x1f}], 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x2, 0x4) [ 765.865417] audit: type=1326 audit(1527676155.283:89): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14992 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/30 10:29:15 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x1d4) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) r1 = syz_open_procfs(0x0, &(0x7f0000000640)='maps\x00') readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/31, 0xfffffd12}], 0x1) openat(r1, &(0x7f0000000100)='./file0\x00', 0x20000, 0x9) 2018/05/30 10:29:15 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:15 executing program 7: r0 = memfd_create(&(0x7f0000000000)='-vmnet0]\x00', 0x2) bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x1, 0x0, 0x8001, 0x5, 0x7ff, 0x400}, 0x9}, 0xa) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x6c, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) sendmmsg(r0, &(0x7f0000000080), 0x0, 0x40) 2018/05/30 10:29:16 executing program 0: syz_emit_ethernet(0xe, &(0x7f0000000440)={@link_local={0x1, 0x80, 0xc2}, @random="4884dd76e0a1", [], {@generic={0x88a2}}}, &(0x7f00000004c0)) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xbb40, 0x4000) 2018/05/30 10:29:16 executing program 7: getpid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/sctp\x00') r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") execveat(r1, &(0x7f00000000c0)='\x00', &(0x7f0000000280), &(0x7f0000000080), 0x1000) 2018/05/30 10:29:16 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x16, 0x8, 0x5, 0x9, 0x0, 0x70bd2b, 0x25dfdbfb, [@sadb_sa={0x2, 0x1, 0x4d3, 0x8, 0x4, 0xfa, 0x4, 0x40000000}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e20}, @sadb_lifetime={0x4, 0x7, 0x3, 0x0, 0x57d, 0xb3}]}, 0x48}, 0x1}, 0x4004000) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x8, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/05/30 10:29:16 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:16 executing program 1: r0 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r1, 0x1) r2 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)) 2018/05/30 10:29:16 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xe80, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) utimensat(0xffffffffffffffff, &(0x7f000094c000)='./file0\x00', &(0x7f0000614000), 0x2) 2018/05/30 10:29:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000340)={0x3, 0x0, 0xd000, 0x2000, &(0x7f0000019000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000a000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000000)="9a0028a800dfd8f22e260f01c9f36d66b9800000c00f326635000800000f30f3ab0f01df66b98f0b00000f32d18d9808262636c19d5e0d00", 0x38}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000000140)="0c01675676f12f2f97a4e9ef80cf9b4d0a3379a755f52b0e763505c62cbc513eb69e79c925d761e204879cfa9a3290b6ee46dcd639b9764003fe60aa6866e89d66f7ec5b5bfdbfd76293df33f465f156275a18dd", 0x54}], 0x1, 0x0) 2018/05/30 10:29:16 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x3, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="180073000000800029000000030000004ac3f75f00000000"], 0x18}}], 0x2, 0x0) 2018/05/30 10:29:16 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) inotify_init1(0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001600)={'vcan0\x00', 0x0}) sendmsg$rds(r0, &(0x7f0000001580)={&(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000140)=""/169, 0xa9}, {&(0x7f0000000200)=""/21, 0x15}, {&(0x7f0000000240)=""/225, 0xe1}, {&(0x7f0000000340)=""/185, 0xb9}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x5, &(0x7f0000001500)=ANY=[@ANYBLOB="1800000000000000140100000c0000000900000000000000580000000000000014010000080000003b00000001000000", @ANYPTR=&(0x7f0000001480)=ANY=[@ANYBLOB="e300000000000080"], @ANYPTR=&(0x7f00000014c0)=ANY=[@ANYBLOB="0600000000000000"], @ANYBLOB="05ff0000000000000400000000000000a1ffffffffffff40000000000000000100000000000000"], 0x70, 0x20000004}, 0x8000) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f00000001c0)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000016c0)={0x3, 0xd5d, 0x4, 0x0, 0x0, [], [], [], 0x0, 0x4}) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000000), &(0x7f00000088c0)) r2 = inotify_init1(0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001680)={@empty, 0x51, r1}) r3 = getpid() fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) mknod(&(0x7f00000015c0)='./file0/file0\x00', 0xc000, 0xe) kcmp$KCMP_EPOLL_TFD(r4, r3, 0x2, 0xffffffffffffffff, &(0x7f0000000100)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/30 10:29:16 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:16 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000000e40)=[{{&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000240)=""/213, 0xd5}, {&(0x7f00000004c0)=""/21, 0x15}], 0x2, &(0x7f0000000540)=""/127, 0x7f}, 0x2}, {{&(0x7f00000005c0)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000d80)=[{&(0x7f00000006c0)=""/177, 0xb1}, {&(0x7f0000000780)=""/255, 0xff}, {&(0x7f0000000880)=""/144, 0x90}, {&(0x7f0000000940)=""/160, 0xa0}, {&(0x7f0000000a00)=""/160, 0xa0}, {&(0x7f0000000ac0)=""/83, 0x53}, {&(0x7f0000000b40)=""/236, 0xec}, {&(0x7f0000000c40)=""/156, 0x9c}, {&(0x7f0000000d00)=""/109, 0x6d}], 0x9, &(0x7f0000000640)=""/45, 0x2d, 0x8}, 0x1}], 0x2, 0x20, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000ec0), &(0x7f0000000f00)=0x6) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = open(&(0x7f0000000100)='./file0\x00', 0x100, 0x41) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r2, 0x3, 0x1, 0x8, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) rt_tgsigqueueinfo(r1, 0x0, 0x3e, &(0x7f0000000040)={0x14, 0x80, 0x8000, 0x40}) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) msgget(0x3, 0x200) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0x8) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000f80)=@req={0x28, &(0x7f0000000f40)={'bridge_slave_1\x00', @ifru_mtu=0xfff}}) poll(&(0x7f0000000000)=[{r3, 0x2000}], 0x1, 0xfffffffffffffffc) recvfrom$unix(r0, &(0x7f0000000fc0)=""/216, 0xd8, 0x20, &(0x7f00000010c0)=@file={0x1, './file0/file0\x00'}, 0x6e) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000680)={0x0, 0x0, 0x9, 0x4}, 0x10) r5 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f00000000c0)={'syz_tun\x00', 0x5}) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000480)={@broadcast=0xffffffff, @broadcast=0xffffffff, r6}, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000001140)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000001180)={r7}) sendto$inet6(r4, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/30 10:29:17 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x4024b2, {0x3f7c6bc1}}, &(0x7f0000000140), 0x8, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44030, r0, 0x2000) syz_open_procfs(0x0, &(0x7f0000000180)='ns\x00') 2018/05/30 10:29:17 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x800, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x4000000009, 0x13, 0x0, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000000)={0x8, 0x0, 0x1000, 0x0, 0x8}) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000b40)=@security={'security\x00', 0xe, 0x4, 0x3c0, 0xffffffff, 0xf0, 0xf0, 0x0, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ip={@rand_addr=0x6, @multicast1=0xe0000001, 0xffffffff, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', {0xff}, {0xff}, 0xaf, 0x3, 0x8}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x20, 0x10}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x5, 0x9}}}, {{@uncond, 0x0, 0x118, 0x178, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x80000000, [0xfffffffffffffffd, 0x1, 0xffffffff00000001, 0x42, 0x1000, 0x10001], 0x80, 0xfffffffffffeffff, 0x8}}}, @common=@set={0x40, 'set\x00', 0x0, {{0x8, [0x4, 0x5, 0xfffffffffffffffb, 0x1ff, 0x0, 0x1], 0x611, 0x3ff}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x80000000, [0x81, 0x98, 0x8, 0x997, 0x7, 0xffffffff00000001], 0x6, 0x101, 0x93c}, {0x4, [0x7, 0x0, 0xdee, 0x4, 0x4, 0x4], 0x800, 0x1, 0xc1}}}}, {{@uncond, 0x0, 0x98, 0xc0}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x1ff, 0x9}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000000c0)={'ip_vti0\x00', 0x3ff}) 2018/05/30 10:29:17 executing program 3: r0 = socket$inet(0x10, 0x40000080009, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856813000900080014cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) 2018/05/30 10:29:17 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) dup3(r2, r0, 0x0) 2018/05/30 10:29:17 executing program 5: getpid() r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000002c0)="6e65742f6970e32ebfd823bd06eb5cb8107a0a7a396ef4f225d6b466aa3a82386e6015d05e5f800a74bff52e75ebc4dcd4c2a73bea97d74fdce8174c2167b1931eb30f02c047907daf7d26d4e7d1b7258fe50874b5d789e3eda05d00ac38ad") preadv(r1, &(0x7f0000001180)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x100) 2018/05/30 10:29:17 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:17 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0xc000, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x20010, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x96, 0x80800) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00000000c0)={"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"}) 2018/05/30 10:29:17 executing program 7: r0 = epoll_create1(0x0) flock(r0, 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) r2 = epoll_create1(0x0) flock(r2, 0x1) dup2(r0, r2) 2018/05/30 10:29:17 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:17 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1"\x00', 0xb9824f69d1376637, 0x14800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000200)={{}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/30 10:29:17 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f00000000c0)={0x3, 0x5c0b, 0x20, 0xe95}) ioctl$KVM_PPC_GET_SMMU_INFO(0xffffffffffffffff, 0x8250aea6, &(0x7f0000000100)=""/3) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x22, 0x1, 0x0, 0x0, {0x5801}}, 0x14}, 0x1}, 0x0) 2018/05/30 10:29:17 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'veth1\x00'}}, 0x1e) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bcsf0\x00') sendto(r0, &(0x7f00000001c0), 0x5ea, 0x0, &(0x7f0000000240)=@ax25={0x3, {"9feda5bd1ab5d7"}}, 0x80) 2018/05/30 10:29:17 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101000, 0x0) lseek(r0, 0x200000, 0x3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = getpgrp(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000080)={r0, r0, 0x5}) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f00000000c0)) 2018/05/30 10:29:17 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000080)=0x10000) 2018/05/30 10:29:17 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000180)="f2410f1b1c74460fc71a66430f3881a00a0000000f20e035004000000f22e066ba6100b00deeb805000000b9a82e00000f01d966ba4000ed663ed9f7c442c1aac6c4c1245ce4", 0x46}], 0x1, 0x0, &(0x7f0000000240), 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ff2000/0x2000)=nil) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0xffffffffffffffff, 0x28}) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4000, 0x0) recvmmsg(r3, &(0x7f0000000c00)=[{{&(0x7f0000000240)=@can={0x0, 0x0}, 0x80, &(0x7f0000000ac0)=[{&(0x7f00000002c0)=""/113, 0x71}, {&(0x7f0000000500)=""/212, 0xd4}, {&(0x7f0000000340)=""/64, 0x40}, {&(0x7f0000000380)=""/62, 0x3e}, {&(0x7f0000000600)=""/201, 0xc9}, {&(0x7f0000000700)=""/252, 0xfc}, {&(0x7f0000000800)=""/97, 0x61}, {&(0x7f0000000880)=""/211, 0xd3}, {&(0x7f0000000980)=""/217, 0xd9}, {&(0x7f0000000a80)=""/49, 0x31}], 0xa, &(0x7f0000000b80)=""/108, 0x6c, 0x5}, 0x2}], 0x1, 0x10000, &(0x7f0000000c40)={0x77359400}) sendto$packet(r4, &(0x7f0000000040)="89cbb6934595f4aea794fa91e8c564d7c9d757d1c9f808e53b1db073395cca03a4745bd2a866e79a929cba689ebcae4be15f9116e677fddd4e89bebf798aa068bc626fe18a91d1f99ecec3ea7e73b90f8eec0dd729edecfd587f89f864e8650bba2e24d15c0f3f6802a7ef029f06ac962fd829513eb1f77259ffb145c159d8533ebbea8ea1659269c80c9d7e3b50f6e31c51ca58c08c80181c4677f5", 0x9c, 0x11, &(0x7f0000000c80)={0x11, 0xf7, r5, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$KVM_SET_GUEST_DEBUG(r2, 0xc018ae85, &(0x7f0000000100)) 2018/05/30 10:29:17 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001e40), &(0x7f0000001e80)=0x4) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f00000000c0)=0xffff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000580)={0x0, 0x9b, "b90f335cec0a97546cc64d291302b40583473074bb37f2f67fda51b08bde793dc2701b451fecb7435697f929471176e6a0a3a8ec6ede30cdb6473a4d3d381e9b78b18cb084eca44ead6fd74ab106adc4112296bbbc221b386862c57badb75dcc3090e5ac861a05d2377dd1772b25b675aed78ae8d307baf20137856406ac4e99d6857cb28a56e068c4316c63524860c94be89091f261232be4d700"}, &(0x7f0000000640)=0xa3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000680)={0x6, 0x2, 0x8005, 0x99f6, 0x8, 0xff, 0x0, 0x1, r2}, &(0x7f00000006c0)=0x20) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000880)=""/4096) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x1, {0xffffffff, 0xffff, 0x101, 0x4, 0x1f, 0x3}, 0x240000000000, 0x100000001}, 0xe) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x10d, 0xb, &(0x7f0000000040)={0xf}, 0xc) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x0, 0x0) select(0x40, &(0x7f0000000480)={0x81, 0x1ff, 0x8, 0x0, 0x61800, 0xf768, 0x0, 0x3d}, &(0x7f00000004c0)={0x3, 0x3, 0x60f40, 0x100000001, 0x6, 0x2, 0x7f, 0x7f}, &(0x7f0000000500)={0x3, 0x4, 0x9, 0xf234, 0xc3ce, 0x9, 0x0, 0x5}, &(0x7f0000000540)={0x77359400}) r4 = accept4$netrom(r3, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0xffffffffffffffbb, 0x80800) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000140)={'security\x00'}, &(0x7f00000002c0)=0x54) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000001900)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000001940)={{0x4, 0x4, 0x8, 0x1f, "dfdd6abcd0013b5792d77b1834f3be8eae89f1abc372f5058dd1115b474481b31cc969b1a71e2938858706e0", 0x5}, 0x100000000, [0x5, 0x7fffffff, 0xf0, 0x0, 0x0, 0x80000000, 0x8, 0x1c0000, 0x8, 0xe4a, 0xffff, 0x8, 0x91, 0x80000001, 0x5, 0x5, 0xc2, 0x101, 0x0, 0x10000, 0xfffffffffffffffb, 0x4, 0x5, 0x2, 0x9, 0x7, 0xfb, 0x0, 0x9, 0x9, 0x3ff, 0x8001, 0x100, 0xc99f, 0x7, 0x5, 0x7, 0x1c, 0xc3f, 0x8000, 0x2, 0x10001, 0x4, 0xfffffffffffffffe, 0x7, 0x9e, 0x8, 0x0, 0x4, 0xffffffffffffffff, 0x9, 0x0, 0xfffffffffffffe01, 0x958d, 0x100000000, 0x401, 0x9, 0x253e, 0x7, 0x1, 0x3, 0x3fc, 0x8, 0x9, 0x3, 0xcbd, 0x3, 0x6, 0x2, 0x3a, 0x0, 0xf4, 0x8, 0x6, 0x4, 0x80000001, 0xa9, 0x9c, 0x3, 0x1, 0x2, 0xffffffffffffaafe, 0x100, 0x3, 0x4, 0x8000, 0xf, 0x8, 0x100000001, 0x80000000, 0x400, 0xfed7211, 0x0, 0x8, 0x1634, 0x5, 0x6, 0x20, 0x1ff, 0x10001, 0x4, 0x7, 0x0, 0x0, 0x3, 0xfffffffffffff801, 0x20, 0xffffffff, 0xfffffffffffffff9, 0x9, 0xfff, 0x9, 0x2, 0x20, 0x20, 0x160c2a0b, 0x2, 0x1ff, 0xfffffffffffffff8, 0x3, 0x2, 0x3, 0x5, 0x1, 0x7, 0x7, 0x5, 0x1b1], {r5, r6+30000000}}) bind$netrom(r4, &(0x7f0000000100)=@ax25={0x3, {"c2e1dfb7eaff0e"}, 0xe76e}, 0x10) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000780)=""/238) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000700)={0x2, 0x70, 0x3, 0x0, 0x4, 0x6, 0x0, 0x3, 0x8, 0x4, 0x200, 0x1ff, 0x800, 0x9, 0x4, 0x80000000, 0x40, 0x9, 0x2, 0x6, 0x24, 0x3, 0x800, 0x1f, 0x94fd, 0x3, 0xbe, 0x580, 0x101, 0x10000, 0x8, 0xffffffffffffff7f, 0x100, 0x2, 0x3ff, 0x0, 0xdb67, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xffff}, 0x200, 0x10001, 0x80, 0x6, 0xed6, 0x463, 0x6}) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000340)) getsockopt$inet6_dccp_int(r3, 0x21, 0x11, &(0x7f0000001880), &(0x7f00000018c0)=0x4) 2018/05/30 10:29:17 executing program 3: r0 = socket(0x1001000000010, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x2, 0x3, [0x3, 0x7, 0x3]}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x8, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) 2018/05/30 10:29:17 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1ff, 0xffff, 0xfffffffffffffff8, 0xffffffffffffff7f, 0x4076, 0x7ff, 0xfff, {0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x4, 0x2, 0x1, 0x5f7, 0xff}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x101}, 0x8) ioctl$KVM_ENABLE_CAP(r1, 0x4038ae7a, &(0x7f0000000000)={0x79, 0x0, [0x0, 0x7ffffffe, 0x2, 0x1]}) 2018/05/30 10:29:17 executing program 2: msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000080)=""/224) msgrcv(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000e3ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000802f63f80d4de1002fe0a76095232f8ff"], 0xd3, 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x8, 0x400, 0x5, 0x2e, 0x0, 0x7, 0x10800, 0x0, 0x10001, 0xfffffffffffff2fe, 0x4, 0x8, 0xc7, 0x10001, 0x9b, 0x9, 0x0, 0xfffffffffffffffa, 0x1d4, 0xb91b, 0x5, 0x8000, 0x7, 0xfffffffffffff5aa, 0x4, 0xad, 0x629a, 0x2, 0x29, 0x9, 0x9, 0x4, 0x7, 0xb384, 0xb483, 0x8, 0x0, 0x0, 0x0, @perf_config_ext={0x1736, 0x9}, 0x20100, 0x5987, 0x10000, 0x2, 0x400, 0xfffffffffffffffa, 0x80000001}, r1, 0xe, r0, 0x2) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000280)) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000180)=""/16) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000004c0)={r2, 0xfffffffffffffe}, &(0x7f0000000380)=0x6) openat$cgroup(r0, &(0x7f0000000340)='syz0\x00', 0x200002, 0x0) [ 768.190674] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 768.222745] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/30 10:29:17 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e20, 0x8001, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x3, [0x2, 0x0, 0x7fff, 0x756, 0x1, 0x7, 0x7f, 0xc11]}, 0x5c) ioctl$DRM_IOCTL_VERSION(r0, 0x80044df9, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x88, &(0x7f0000000200)=""/136, 0xc8, &(0x7f00000003c0)=""/200}) 2018/05/30 10:29:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="ba6100ecf3af0f8aa100baf80c66b8f65b3e8466efbafc0cb000eeb800008ed00f5eae2bd90fc79f0100260f01cbdb4a0e2e0f525a00", 0x36}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = accept$ax25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000180)=""/41, &(0x7f0000000240)=0x29) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)={0x100000009}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/30 10:29:17 executing program 5: sendmmsg(0xffffffffffffffff, &(0x7f0000002300)=[{{0x0, 0x2000000, &(0x7f0000000040), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000000)=@generic={0x10, "23f725e7b84d065383d8e8aa5ea1737ab9525bcfa003c81033db12ace35f949365df82dc5df46579fe09b30c1b76e072d120664b5c59690dd2b39e490dab5fd5a4a67a2cbfdb7ac55ae2dfd65b4e46d5bfb100d97f3a6da00957e9cb640c57dd09f8466a0d287eb30b045e94065d14f414e5f33f6c09c9fba48f14dd20e4"}, 0x80, &(0x7f0000000140), 0x2f5, &(0x7f00000005c0)}}], 0x2, 0x0) 2018/05/30 10:29:17 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x275e07db170c39e], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:17 executing program 2: r0 = eventfd2(0x40000000000200, 0x400000000000000) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x200300, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000080)={0x8, 0x6832, 0xfff, 0x1}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="c1a1af1127c4a28f", 0x8}, {&(0x7f0000000380)="aa", 0x1}], 0x2) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) [ 768.339861] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/30 10:29:18 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/30 10:29:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="029db0a2f8ea00000000000000b80900000091b8755d7abacb9531d189db66fba5c01ae32d985d1c919ca93f4f7d57b25d566da2e05a1b9532af1379f5fe590fadd0cfe609f40c20e2843e81bb4e277731bc6638ad24e8a9fc322c0824b4a9ff844e39486f93c193684c4241c8aa6910f735e9ddfcf501eba7e5b6e159d0deb3b699d125562acb40b2dabcff518fa691a7329e188ad5a440faefca1bec5b7f4491481f9ac573a8a18fdd9ee88207d2f091f2b79bae66ec75", 0xb8) r1 = memfd_create(&(0x7f0000000140)='\x00', 0x3) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000180)={0x9}) exit(0x80000001) r2 = getuid() getgroups(0x1, &(0x7f0000000240)=[0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x4000, r2, r3, 0x3, 0x1, 0x80000) 2018/05/30 10:29:18 executing program 7: perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) 2018/05/30 10:29:18 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x5, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e23, @rand_addr=0xfff}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x2be, 0x0, 0x8, 0x57fba9da, 0x0, &(0x7f00000000c0), 0x4, 0x3, 0x2a1}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000180)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000280)=0xc) sched_getparam(r1, &(0x7f00000002c0)) 2018/05/30 10:29:18 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:18 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) fcntl$addseals(r0, 0x409, 0x1) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000073ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000fc5441), 0x0, &(0x7f0000000000)=[@iv={0x48, 0x117, 0x2, 0x33, "96b0ab387e0f4ccb126013727e70081239106ac195a3838c3931c11c72b05db20330def3c76c25945b0d6a9239cf3ab0e00af3"}], 0x48, 0x24000000}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) 2018/05/30 10:29:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1437, 0x40000) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x50200000}, 0xc) socket$netlink(0x10, 0x3, 0x1f) write(r0, &(0x7f00000001c0), 0x0) 2018/05/30 10:29:18 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000001240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000002d000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x24}, 0x1}, 0x0) 2018/05/30 10:29:18 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000100)={0x1, 0x0, [{}]}) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='bdev\x00', 0x0, 0x0) chmod(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/30 10:29:18 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:18 executing program 5: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000200)=@req3={0x80000000}, 0xfffffffffffffdad) fcntl$getown(r1, 0x9) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80004000}, 0xfeda) socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) close(r1) 2018/05/30 10:29:18 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x0, @rand_addr, 0x4e22, 0x1, 'dh\x00', 0x28, 0x7, 0x42}, 0x2c) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000000)="8f308604", 0x4) 2018/05/30 10:29:18 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="393a340d231c04e0c2b076b1172946c7ba3d30"], 0x13) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 2018/05/30 10:29:18 executing program 2: r0 = socket(0x6, 0x4000000000000006, 0x80) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt(r0, 0x9, 0x7, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xd) 2018/05/30 10:29:18 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x7fff, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) sched_setscheduler(r1, 0x0, &(0x7f0000000080)=0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x77a1, 0x4) 2018/05/30 10:29:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000000)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x101) r2 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') accept$packet(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001e00)={{{@in6=@ipv4={[], [], @remote}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000001f00)=0xe8) getsockname$packet(r1, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001f80)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000001fc0)={@broadcast, @loopback, 0x0}, &(0x7f0000002000)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000002040)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002140)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000002240)=0xe8) accept4$packet(r1, &(0x7f0000002c00)={0x0, 0x0, 0x0}, &(0x7f0000002c40)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002c80)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000002d80)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002dc0)={0x0, @multicast1, @broadcast}, &(0x7f0000002e00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002e40)={{{@in6=@ipv4={[], [], @remote}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000002f40)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002f80)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000003080)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000030c0)={'tunl0\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003280)={0x0, @multicast1, @remote}, &(0x7f00000032c0)=0xc) getpeername$packet(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000003380)={@dev, 0x0}, &(0x7f00000033c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003400)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000003500)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003540)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000003640)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003680)={0x0, @multicast1, @dev}, &(0x7f00000036c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003880)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000003980)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000039c0)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000003a00)={@local, @empty, 0x0}, &(0x7f0000003a40)=0xc) recvmmsg(r1, &(0x7f0000008940)=[{{&(0x7f0000003a80)=@can={0x0, 0x0}, 0x80, &(0x7f0000005e80)=[{&(0x7f0000003b00)=""/24, 0x18}, {&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/127, 0x7f}, {&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/7, 0x7}, {&(0x7f0000005c00)=""/227, 0xe3}, {&(0x7f0000005d00)=""/16, 0x10}, {&(0x7f0000005d40)=""/240, 0xf0}, {&(0x7f0000005e40)=""/22, 0x16}], 0x9, &(0x7f0000005f40)=""/202, 0xca, 0x401}, 0x4000000000000000}, {{&(0x7f0000006040)=@nfc_llcp, 0x80, &(0x7f0000006280)=[{&(0x7f00000060c0)=""/140, 0x8c}, {&(0x7f0000006180)=""/252, 0xfc}], 0x2, &(0x7f00000062c0)=""/157, 0x9d, 0x1412}, 0x814}, {{&(0x7f0000006380)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000007500)=[{&(0x7f0000006400)=""/66, 0x42}, {&(0x7f0000006480)=""/126, 0x7e}, {&(0x7f0000006500)=""/4096, 0x1000}], 0x3, &(0x7f0000007540)=""/85, 0x55, 0xffffffffffffffd7}}, {{&(0x7f00000075c0)=@ipx, 0x80, &(0x7f0000008880)=[{&(0x7f0000007640)=""/53, 0x35}, {&(0x7f0000007680)=""/168, 0xa8}, {&(0x7f0000007740)=""/128, 0x80}, {&(0x7f00000077c0)=""/65, 0x41}, {&(0x7f0000007840)=""/3, 0x3}, {&(0x7f0000007880)=""/4096, 0x1000}], 0x6, &(0x7f0000008900)=""/8, 0x8, 0x8001}, 0x6}], 0x4, 0x0, &(0x7f0000008a40)) accept$packet(r1, &(0x7f0000008b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000008b40)=0x14) getsockname(r1, &(0x7f0000008b80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000008c00)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000009000)={'vcan0\x00', 0x0}) getsockname$packet(r1, &(0x7f0000009040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000009080)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000090c0)={@remote, 0x0}, &(0x7f0000009100)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000009140)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000009240)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000092c0)={0x0, @multicast1, @local}, &(0x7f0000009300)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000009440)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000009540)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000009800)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000009900)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000a400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20001000}, 0xc, &(0x7f000000a3c0)={&(0x7f0000009940)={0xa7c, r2, 0x400, 0x70bd25, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r3}, {0x16c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xcb31}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8000}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa4e}}}]}}, {{0x8, 0x1, r7}, {0xc0, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xa46d}}, {0x8, 0x7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x457, 0x8, 0x0, 0x628b}, {0x200, 0x7fff, 0x2, 0x3}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}]}}, {{0x8, 0x1, r9}, {0x13c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x2, 0x8a41, 0x1, 0x400}, {0x4, 0x80, 0xf1f0b9d, 0x9}, {0x6, 0x9, 0x6, 0x67}, {0x10000, 0x10001, 0x8, 0x2}, {0x6, 0x6, 0xf9a0, 0x9}, {0x9, 0x80, 0x53af, 0x80}, {0x3f, 0x8, 0x280000000, 0x1}, {0x50, 0x142}, {0x4, 0x4, 0xe9, 0x4}, {0x8, 0x0, 0x1, 0x541}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x84, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x1b8, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r20}}}]}}, {{0x8, 0x1, r21}, {0x138, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r24}}}]}}, {{0x8, 0x1, r25}, {0xb0, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r26}, {0xb0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r27}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r28}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6e}}}]}}, {{0x8, 0x1, r29}, {0x198, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r30}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x42}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r31}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r32}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r33}}}]}}]}, 0xa7c}, 0x1, 0x0, 0x0, 0x1599f34ca040e75}, 0x4000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x200d, 0x8000, 0x0, 0x200, 0x6, [{0x8, 0x8, 0x0, 0x0, 0x0, 0x200}, {0x9, 0x8, 0x2, 0x0, 0x0, 0x2002}, {0xa12, 0x80000001, 0x5, 0x0, 0x0, 0x204}, {0x9, 0x3, 0x20, 0x0, 0x0, 0x2000}, {0x7, 0x100000000, 0xffffffffffff8001, 0x0, 0x0, 0x204}, {0x6, 0x100000000, 0x6, 0x0, 0x0, 0x2}]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x0, 0x3, 0x5}}) 2018/05/30 10:29:19 executing program 7: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/null\x00', 0x109040, 0x0) vmsplice(r1, &(0x7f0000000800)=[{&(0x7f0000000700)="ce1b801c1e2915bd2b1f893672b4f085a5c0ba35f97f3efc5ca581edfbaee90a3deb9e9beae4c372feb07edb645b7d3049fe3c5f48ccaed44aeb84e6a45bb91129ca3f3013582dc58bf4d614d6f0f63d16690cbfd8de1963cec20f8fd7dc23a0361337f7bf22738fb8f097e8369d75f10acaa46b0957e833a28e7591b88fbcd642de05b9094709154389decdc9b8d73653fc1bcf96d6b82c0417e8cd9519aecbdba43c2d62e39f17543c3bd92827aa6ab604f66208f3b0a0f2d85bfca217a866179519a91906fa270f7334cfdd696f20b09ee52ebc", 0xd5}], 0x1, 0x0) ioprio_get$pid(0x1, r0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000140)='.', &(0x7f0000000380)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000180)) r2 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="08876f12b096e00ba1790884f9adf61d52cbf4812be41d1a24ff", 0x1a, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r2, r3) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x10000, 0x0) r5 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000640), &(0x7f0000000680)=0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00000002c0), &(0x7f00000003c0)=0x6) fanotify_mark(r4, 0x50, 0x8000030, r5, &(0x7f0000000280)='./file0\x00') poll(&(0x7f0000000080), 0x0, 0x400007f) rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') fcntl$setstatus(r5, 0x4, 0x4000) 2018/05/30 10:29:19 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x240100) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x4}, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 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) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080), 0x4) 2018/05/30 10:29:19 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:19 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x1, 0x1, 0xfffffffffffffffd, 0x101, 0x9}) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x800, 0x4e20, 0x2, 0x2, 0x20, 0xa0, 0x1f, 0x0, r2}, {0x2, 0x6, 0x1f, 0x3673, 0x0, 0xfffffffffffffffc, 0x80, 0x100000001}, {0x3, 0x8, 0x400, 0x1}, 0x8, 0x6e6bb5, 0x3, 0x1, 0x2, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d2, 0x33}, 0xa, @in=@loopback=0x7f000001, 0x34ff, 0x0, 0x2, 0x1400000, 0x80, 0x7, 0x29d}}, 0xe8) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000280)=""/187) fcntl$setpipe(r0, 0x407, 0x10000000000) r3 = dup3(r0, r1, 0x80000) accept4$inet6(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x10000080800) 2018/05/30 10:29:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x3, 0x100, 0x7, 0x8000, 0x0, 0x4e0, 0x30c00, 0x4, 0x9, 0x26120000000000, 0x1, 0x8, 0x334, 0x1, 0x401, 0x2, 0x9, 0xed2, 0x5, 0x8e, 0x401, 0x7f, 0x800, 0x0, 0x7fffffff, 0x80000001, 0x6, 0x0, 0x9, 0x101, 0x4, 0x5, 0x400, 0x1, 0x0, 0x7f, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00000000c0), 0xb}, 0x10002, 0x5, 0xbe, 0x0, 0x7, 0x8, 0x20000}, r2, 0x8, r1, 0xb) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x5, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000040)={0x14, 0x5, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) prctl$setmm(0x23, 0x6, &(0x7f0000ffc000/0x2000)=nil) 2018/05/30 10:29:19 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40102, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) ioctl$TIOCNOTTY(r0, 0x5422) setsockopt$inet6_mreq(r0, 0x29, 0x1e, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) r2 = socket$inet(0x2, 0x5, 0x6) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt(r2, 0x0, 0xcd, &(0x7f00000002c0)=""/203, &(0x7f0000000040)=0xcb) 2018/05/30 10:29:19 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000280)={{0x0, 0x1, 0x7, 0x2, 0x3ff}, 0x1ff, 0x5, 'id0\x00', 'timer1\x00', 0x0, 0x2, 0x9, 0x0, 0xc9}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") fsetxattr(r1, &(0x7f0000000240)=@known='user.syz\x00', &(0x7f0000000100)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406b0600ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0x385, 0x1) 2018/05/30 10:29:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='veth0\x00', 0x59) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000180)={'syz1'}, 0x4) 2018/05/30 10:29:19 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:19 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x4, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r1, &(0x7f0000001480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001440)={&(0x7f0000000340)={0x10d8, 0x3b, 0x100, 0x70bd2c, 0x25dfdbff, {0xe}, [@generic="5b1a78370c876c66fb0cbac30bdb4eedbe9ec331526eb6ccebeac54b5f09846324e4c6c6faf886b8e43ce119af44dcceb7ab263339bf64fadd23a2fd799d7990b2b166085c6f99fd0fbb6cc664f833c1ea6c8c6ef0fa022fa728fd17b95d19c97a2129458f56552d74aea65bb00b88c79ed142aeda6269b94845f9e79de382d4b86000ee0cf7b44cee3ce005c34d1e4009b57cade0879e0d2ab9126113c2c58ccadb69f3cae53505521d1342cbaa9b9f2f76373cafdca7fd474e74d86dc6087c02652b70beb626fc4d9f452e897283fae060e24807c2564a3f353752f4273344c70b2a6e1dbea089f1aea1cbab0c88d7d23a550ee47379db7352d673a005282e61cb56bf9d6ad177a2b0c69118e71e68ec2bcc1d04448916e2f61ef2c033a6d35d87606c4f785165e669419db51fe7520d39324e1b1ed086a2606c0715b8b88fb0860105b7e06ff8f047ae36853543e71fda054cc9ec5add57c36eb3a55632431490392b6b796f9813c948fdab836fae1263019bff55bd773c6954fd01535ca1935dc15286621f5e6fa07968833b777007431b9aafdb18d4dbbaaaa949ed55c32b10d5e92139f412f99daddff25c4f4444b7a607c3de7a2ea3d6dd8eca8578c23c8af80362866e51761638196e3f84f1b8b88564138e642975de2715874704d40f83c85e2c92da80ac753fda94c6a1fb1dacf55e90c423b9c17f64a925f3515b37dd86cfcb5ee8fb1fb6e2982f5a389681d894a6ef16799158a0e07916f67b5bb8f81a54d7afc1553bcd3a38524ce37fb43b2681738e98953ffd25309cf3e0866070125c143fc7f858d57e371244a55ce7f1f8c1bf2cee8311b1370b2d8a309e01971212d4355355e91187798ff443f0e2d8c18c9921455b82d814a80630e79493d92afb93860ea1b41d820341dd22134db990fb12ea5cfd81129df306fccc29226d4b770948d9278f47800ea27daf402fb87ec5e424689c3af7b4663c0b25ca656efd355d180cefdd4a328d9a524c17937e39d366cc3fb79670fdd6fdf0133d51b9a6915bc7da526555e4eb63a6870d898b30a9e6caa0043abed7539d59536cd7869fbf44c5c976d6d5c13053c19280d16f1936ac725c2f4a938f4f5e38d63afbad49535d1612c6319ecf69eb99f15cbb9b4121162efa008b73202f5f8591aa8bdeaa444014188944e0c9d13c25cab2c1b57ff6cf8e1a3a4a2f491f3c3b7306283eb1962c90a49034d84250f34cf21dc9ceb517575d4c354c080447ad35c7a07842451104eb872bc4c476c9c7ee82f5cec5284519630cb002212598bbf96cd29a4ebf48db81e34c453048222849e4eb0428b91464632631eafefb2664d4c0c4d169e3e93e53bd7c6583f460eaacba382d6609fc8b1b8f4958314733e1f6f3df7454d0bf35862aaf570fd8811274611b806d54556d739bb60d10ff2ed8b869b31d5e7552e2dbdc9aa2e89ec9afec9d97237d8e629ebff46d4cb3638bb5cc83ce0ac9737cbc1bc3d24583acfd8fe3298ff280115ce2c13f87a559b357b0f06d00df84fa6db4f1aea776cb4eb4f50180ae57803d3a0863cdd908a88aeec48d80028f47854a55b88a39f12cc7787974d2f4dfbce4a0aca522fc31145159466fa7ab16e3228dc718b387038640569491b47cdc9fc4b89f9c80c729eaf513bda774e266e0213d84e15c6586805837dd615654c492107f74c905f5fe7d3b75ad59e8e583173a8e4ab7b9104372778a1aa7c5a29d93f57d0b84ae4055792bfb91d2414d1257619c8299bd4466db358911030a40990550e3aa9183acc1f503de7dde9e8488cbe55d9e479a2bfd8e1ea1ab88f9986b9c2459774b771791574edbd5d5b6030620b3ec7baaaed1b77e41fede01e3174c449cd949fcd259434359a9eea2207a4999126d24bc14a5dd894416fd38fdf78c102de03854f5e8664d1eeb0e496d5735f7408100d1daa3afcad8deaf560d5171a97d32bdb1e7d4cd807b26b050afcda2281042b7be6b539b007e3df337cb6246570539bbc2193ffb23b59fdb253c405a86e304ccb726c4a7f2bc313888593598e5d7f1cb9f1ca695cf9f947350677e9275283c10185a39cd41cd2fc19f76b1b4392f92eb96ed051847ba25c0e2473ee5e2a4f96893b07304cb43f2e913c80f123b9c7a008f4abf658b74f1837ed6a48f594d2b648ddec9dc09172b2862caa3ac42e049c1c4798529f9b583766b4cca014f8562ad34c7dc9a86b739878f0de4690f1d3e070af40603ffb223f4d2e1586b1d03d15f73ac2a691bc46c1e50bea0e79def80e0c07322b5dcb81dcf66ec1b55026310bb14ef98d00417cdd7abe191d4c45ade40f43e265712568daa3324181ae4253a4d81842c57797e0b0ad9e0a24eb385f203f74510ac4e572f2e6138abe640c5b92b69698f0a49d7aba15cd494c098c1eb6899912f6c31e080beb88ae97d1d302ca956d90ed35c4819094545473b7716d4e232158b4e1f9a149e694a8c95d7c6f6aa9f1ef08c589e4eb6755e24ddaa9b4396e95ad95efade00995ef52ef03479215c5df5d040bec35152dad29b37a0d8c2f56983dd46187fc48410484ebae6d02a017ad5bcf7a184cf2b3c0eea5df6cd91e65c741c56c582480cc8dc203bcaaca0d8c44f5ae23988c427ff137b5dbc00ae63e3206d1f6dfa424abcd4466bcdfb8ec87beb71b1d47e63a5c8ff57b7795bda5c332c80ef1fe0eca28eaee7b287b0d589eec6f6a59911358f8e4a705cb7be6e3720dbc770b1236cad2a54293b6120a9af189c239af16454682b58c5bc1421fe0e2152d0dc2834e5f40eb3098b001ac1bd423d40fa451090d6cc09fc92fa50eddd912aa68f4f83f86ab813e76f4cb9ce934d86b08ccd5d8d4c69cc90e49b1181b8c3de191441f87973f2b5b9aac0ae68fbbcad02cb1a2b1689f3948e14c72644c178038aa0df5336a1ba58651160dce8db50a3501e14474164fbc2fc87e979bcc0ee7fed04b1c645b2737af3cd01f0362597cf79e89ab76c5cd5d7ee5bd845ad2f2284b5e6562a0c42fea3a2d4aae7643b42acfd77379822a4156080894b16bc534100156a6657f4cff29300a73ddc090f2410c607a659677bb07218f6d0c6b7e07df5c9f558bc060770e6b68e60891ee2e34a44e2341d42bd6cca3cc72be10169223b51ff520e34bb5446aec71f25dd12fdb923d5f4f60c91d5a088cde6df5ab6fc69945351d3bbc3fbe524e1b7359d6e61be81200d5a8dd24b5a619bf43ebdc5d95e33ffe3fc8bef8515b3d1aa543ceb2253e862ebed99d5478676516bac17028cec1a34ac9beace13dc11ab44f3cf9b9a86d7e7e8f95c7ce60194dc2835be1bf1dcf26fb929e5aaaf8858d44ddf245bdedf0c45a2007dba1097579d6845871f7f702e73c69b51ca5203c823d4f9a20a24f3c473aaa87de61599db42ac6cddcebf1ff315f6fc1d33ec631a675a76173628fdf8b6ee368231dddcf0f774cec3658441678c89ef663058d1aee3a2709e7c30d8d8027e1ce3051aec44728e0eed0103506ab1dd7768ff91b23609c2b9a97c5593ec257eb6b3fcbaacfe2723fa81103f7ea842b5e0999a40bc53107ebb68497cf20e2e648662490e6b41dc9f266cbe49282e32447a08b7277596c3bc9dedd661fcf824643864b7474ad1c7f2a8625d3ef2301196d1e2a8895112766b2d695a3fcde65f443d71b7d8106e0cfb31d160c54115276ae164148fce71e095f6c80ca1a168bfcc47754f76406df3e5cf98e839f7f34d3d1c747070c941184cd04044cc823c499fdc24455fe0188f4919ba1a0eae94a4c6e14a383f7aaa3b1f95472e720f3e075d376019f6e9ea03e1163606b61502aa7d33e8f5abd1a9f2e8aaf45a35fe290144f54c3b08472d86294fa0c100e5bf2f2d8b5ee2a9bdc0ee5af34a2fae00c8a14aff1b7d5f123c82207e0ceb7d6afd537d7385a68fba533b042c0aa62005854f9c1c5c490d58b323d7369ce63f46e866ea6b8ed330c4f9a265be094f088e0b625086377482633cc1a5bd071011b3fc4b3398f3b9fdf511f1edd0bb601661c72407a263b848121ff855c6e365c3d4203833ff016c9cfdf1264199a0321f46622381f8b4af6ff169651f52bba16ad5a14cbc5836fa652911174721bbba3b225adf3bd7f2bbf7e61bacc564d2cd30e7b6e9e489ab3721708c5c8218b455a1e5967c9d235d303ad356d270deb0390a657ff73043e210a14ebd37e3057215e5c25ba5aafbeef98c036f12386fca73cb6472ef9c95c09e3fd06a017fcb5ac4b4c5596ad7aa71747b84006d5b38c1094fa215be9d683308e0797a96f837b534e87521ec89ffa4638280b2c809c7918ee788910f3f024cb41bbb3b569375b3ccbf17486783ce70a8bf753688b153bf0ca07240e8dab885c927b86dfe7b4e395ca3fdd87a01e795ad65fc1d34eb6fe0fadebfa47c05a03da3759b239db4be106058d20285be95490fd8deda904cae57ea5b4d79a69d8ab0db2406b425030d281d9d63fa0584210f7d4536f104c0aa7ff9ac6b34f0b11d7f7c0d0a5c87d92fbe129a1747fa2656408447907d878e54797a96b70c005e0237edffabb4ecc939eb52da73244b3fa69259500e41a2077bedac0dd81098c11e6c5fc2ce1cbce379b397f607ad11ccc0db1f7e575fb31b3ae6687348691f4b21e3b0ee26c02002a36634198da973f6fe8129f1ca7d5bac2f3d6b49eb1f9f2072f550352c739a73fd22c78d1089d5048b3e54fb484264a63337b4b17f4676f2e2b119667f64907bfb826e0c68148ae8f535e4db633b8d7d8739b6c6a15155ed878d2568b9372160f6150100640e409961ea4bfc28befad450a54fa64139edf04c687ad3d2803f4e55fd607867b0c92cd5ff333f61c859e20b1d3ad09aaf2d9d78da0d725627dfd47b0b965b748f3b9314d6c78e2c02b24dbd9582e6bb4f7afa27c2dc8239b7be212f8698c1f8da8ef912b1a7de6811d43f85db56287cbfe0a475a1f883612689c4c23628ce67b84c6fb3da6345de7be120b646e37eacf0919a78f8fd900ab4e2ccd08f874d09c50743a9521d8445f931ffb3dc71999885dab6d80e2377ae0260601e44232ea490c99a0f6b8253a43eab093d71ed2bff00256bc5297d24654ac13000f8eb790ae91e2064562c9e66edbfc83d05d2102227b2f31bfe155e56fa33c432bb222ce78dda5592ea10a51b8141e9f284fc8992734d43e6160506387f5270871c6467efa8bcbc61f528ef095a31930e619ed3b94f8a81b29e26ecac5f43a81c67c138a914b11533263f09908b134eb576e955fff194dcd1b84b63b1cab7705d1ded54e9410e0f44369bbb5cc9046c7919e2e63a9f7819aaedd6ad938d15e168a278ba22814401b3f3e72e7566e63444bce3930258696aee2fe76da2655411dec8e1fbc5a717e8dbfc408e0d924336464a263f5a0a24097a9751c93931c26aea06b7e4bee4c48149325f32b95109dc4eca52fb3f3d51e8066e2e506f602124bdd467f5d810cde647e5a8d5841965fc16686c34e22a3540041445525e87f0632f711e5fba951eb17445efe0dbb1a663029e050e4b87ae4d4be21f3c19b5f43f0bb9120d136878d8813b124d489d2585a73bcee3ae659b9f6d7b5ba8549ad62d157d6e07e744387fb7967a8a2739dccae2d32e6289fe0238a2588ff840b1ec0963b7764d64408bf6c71cb47322ac9f0715adc42e8ed6315a78be0a6e3c9c185a6ad992499604cb4d18dd2d3776ec6f20fea2721269501fbddcc0653e56543b623fda1757233eeb7d40b6be147055b212a660ae9c4a40a13fabb87f7945cc", @generic="de0c1f1ae90436bb2276badb0d704745412e33a49f88392341b5c0584315cc137699b9b48bad05c26ab40ccb5180d86aa15314e66aab45df4475b38a66e5368b9eb676fae96ddf9321998a4b8f86a440a00bb6e5954bf7c097bc9ee33c12c5a825cdaa9e1521bdb8cd35c47bc4bf32b1f9e5110d39d43d02ff6078980acd267e93b4d9cdcc86fff59919c29513631333e88e902f9a37547dcdf5d0845afe0f8605ff16f064549423b3feaa7a819adf8e604108c1b183720ccd23ecf374", @nested={0x4, 0x8c}]}, 0x10d8}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r2 = socket$netlink(0x10, 0x3, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x1f) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x18, 0x2c, 0xb03, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r3 = request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='wlan1em1cgroupbdev\x00', 0xfffffffffffffffa) r4 = geteuid() getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000280)) keyctl$chown(0x4, r3, r4, r5) 2018/05/30 10:29:19 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x10) recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000015000)=@can, 0x80, &(0x7f0000015000), 0x0, &(0x7f00000000c0)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000013000)={0x77359400}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) creat(&(0x7f0000000200)='./file0\x00', 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') recvfrom$ipx(0xffffffffffffffff, &(0x7f00000010c0)=""/117, 0x75, 0x0, &(0x7f0000001140)={0x4, 0x0, 0x0, "a75137a99e34"}, 0x10) getpeername$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in=@local, @in=@loopback}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000440)=0xe8) inotify_init() recvmmsg(r0, &(0x7f00000008c0)=[{{&(0x7f0000000480)=@hci, 0x80, &(0x7f0000000840)}}], 0x1, 0x0, &(0x7f0000000900)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000940)={'team0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001b80)={{{@in=@multicast1, @in=@local}}, {{@in=@dev}, 0x0, @in6=@ipv4}}, &(0x7f0000001c80)=0xe8) recvmmsg(r2, &(0x7f00000078c0)=[{{&(0x7f0000004000)=@l2, 0x80, &(0x7f00000051c0)=[{&(0x7f00000041c0)=""/4096, 0x1000}], 0x1}}, {{0x0, 0x0, &(0x7f0000006880), 0x0, &(0x7f00000068c0)=""/4096, 0x1000}}], 0x2, 0x40000141, &(0x7f0000007b00)={0x77359400}) 2018/05/30 10:29:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen$netrom(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000000c0)={@mcast2}, &(0x7f0000000040)=0x14) 2018/05/30 10:29:19 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f00000001c0)=0x1, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/igmp\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0x8) socket$packet(0x11, 0x3, 0x300) recvfrom$inet(r0, &(0x7f0000000080)=""/158, 0x9e, 0x1, &(0x7f0000000140)={0x2}, 0x10) 2018/05/30 10:29:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000003c0)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r1, 0x4070aea0, &(0x7f00000000c0)={[{0x3}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000640)) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x400, 0x210040) listen$netrom(r2, 0x4) 2018/05/30 10:29:20 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x6, 0x8) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000100)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fallocate(r0, 0x0, 0x4, 0x3) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000080)={0x1, 0xffff, 0x1000, 0x7, 0x2}) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000040)=""/24, &(0x7f0000000480)=0x18) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) waitid(0x2, r3, &(0x7f0000000180), 0x80000000, &(0x7f00000002c0)) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000240), &(0x7f00000000c0)=0x68) 2018/05/30 10:29:20 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9ec370b17de07502], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:20 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xa200, 0x0) getpeername$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x58, &(0x7f0000000140)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0xc46}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0xa}, 0x4}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r1, 0x81}, &(0x7f0000000400)=0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000000040)=0x1, 0x4) write$fuse(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x28) socket(0x0, 0x0, 0x0) 2018/05/30 10:29:20 executing program 0: sysinfo(&(0x7f0000000180)=""/196) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x80, 0x0) listen$netrom(r1, 0x6) r2 = syz_open_dev$dspn(&(0x7f0000000440)='/dev/dsp#\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000480)=@req3={0x7ff, 0x101, 0x100000001, 0x40, 0x8c72, 0xc000000000000000, 0x1}, 0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="14a909b5845e6543c359f23b21d9ca3ce95e2c9bcc22a51546868d0bc1b66a59efb0ad55c6881fc3ba82be2a1ef27b0e6f38d0f6ef7a478d58915d6a343174c56bd4a93eac403a9bf55c73c6545cae97bcc93a952127a4fb014e5b3fc1245e0cc7c0aa1afa529afeb700f557ff1b27631065d14501ae29640ee78e16f8724443e843ffe50e88f8b66baaa66e109316295ce48b098d779a3be31ef5ee3b1ad77cbe531cf109610def1869fa804c9feca9c6086f44eab459da36a43561b41ee115636ee50c576cc642ff138dd5dffcd2ea63f840b7e335e2f9b4ddd6fa60216ca9cb694ec8c379ad1b6351fd852c21", 0xee) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$inet6_buf(r3, 0x29, 0xcd, &(0x7f0000000380)=""/78, &(0x7f00000000c0)=0x4e) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) accept4(r4, 0x0, &(0x7f0000000400), 0x800) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000640)="050abc26911dfb7fa238536f764474638d85779ff9431013438b58e7f2bfc6ec8cb3ae69a0cff504de997130f2b11717b9bc15eebcd813c9c04836c6a90b61eb", 0x40}], 0xffffffffffffe7f, &(0x7f0000000580), 0xbf, 0x4040001}, 0x8000) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000580)='dctcp-reno\x00', 0xb) recvmmsg(r4, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f0000000040)) 2018/05/30 10:29:20 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0x0, 0x200002) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x2050, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x20010, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x68, 0x0, &(0x7f0000000380)=[@acquire_done={0x40106309, r2, 0x4}, @decrefs={0x40046307, 0x3}, @reply_sg={0x40486312, {{0x1, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x48, 0x20, &(0x7f00000002c0)=[@fda={0x66646185, 0x9, 0x3, 0x31}, @ptr={0x70742a85, 0x0, &(0x7f0000000280), 0x1, 0x0, 0x21}], &(0x7f0000000340)=[0x0, 0x78, 0x18, 0x40]}, 0x554}}], 0xfe, 0x0, &(0x7f00000004c0)="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"}) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="852a627300000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB="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"]], 0x1, 0x1400000000000000, &(0x7f0000000480)="e9"}) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x9, 0x10001) accept4$ax25(r3, &(0x7f00000001c0), &(0x7f0000000240)=0x10, 0x80800) 2018/05/30 10:29:20 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005f00)=[{{&(0x7f0000001580)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000002ec0)=""/4096, 0x1000}], 0x1, &(0x7f0000001c00)=""/233, 0xe9}}], 0x1, 0x0, 0x0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}, {{0x0, 0x0, &(0x7f0000001a40), 0x379, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f0000004100), 0x0, &(0x7f0000004180)}}], 0x3, 0x0) 2018/05/30 10:29:20 executing program 7: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8, 0x0, 0x0, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xf, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x20, 0x22, 0x1, 0x0, 0x0, {0x3006}, [@typed={0xc, 0xa, @u64}]}, 0x20}, 0x1}, 0x0) 2018/05/30 10:29:20 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:20 executing program 6: migrate_pages(0x0, 0x8000000002004, &(0x7f0000000080), &(0x7f0000000040)=0xca07) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) [ 771.446792] netlink: 'syz-executor7': attribute type 10 has an invalid length. [ 771.471697] binder: BINDER_SET_CONTEXT_MGR already set [ 771.474453] netlink: 'syz-executor7': attribute type 10 has an invalid length. [ 771.489791] binder: 15387:15391 ioctl 40046207 0 returned -16 2018/05/30 10:29:20 executing program 0: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000100)="6173796d6d65747269630000f623c165dbdd5da4e516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a0af0a703d63e19620fd165b5d862cf735059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069d5baa64e30af6d878c", &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="3082", 0x2, r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x800, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000240)={0xffffffff, 0xffffffff}) 2018/05/30 10:29:20 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/30 10:29:20 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:21 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x84, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x82040000, 'wrr\x00', 0x20, 0xfffffffffffff0b5, 0x67}, 0x2c) r2 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000380)=0x10001, 0x8) r3 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000300)=0x8, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth0_to_bridge\x00'}, 0x18) sendfile(r0, r0, &(0x7f00000000c0), 0x6) pselect6(0x40, &(0x7f0000000100)={0x3f, 0xfffffffffffffffc, 0x5, 0x200, 0x401, 0x2, 0x607153fe, 0x100000001}, &(0x7f0000000140)={0x5, 0x1, 0xc53, 0x401, 0x9, 0x2, 0xd75c, 0x100}, &(0x7f0000000180)={0x2197, 0xbc, 0x40, 0x400, 0x3, 0x7}, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f00000002c0)={&(0x7f0000000280)={0x2}, 0x8}) ioctl(r1, 0x800000000008982, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000440)={0x0, @multicast1=0xe0000001, 0x4e23, 0x0, 'rr\x00', 0x3, 0x8000, 0x6}, 0x2c) signalfd4(r2, &(0x7f00000003c0)={0x4}, 0x8, 0x80800) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000000400)=ANY=[@ANYBLOB="01000000001e0203000973a7ef983064545d003042331d25c4332cd00f03cdd23c77daf93469fa40cc7c"]) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x8400ae8e, &(0x7f00000001c0)) 2018/05/30 10:29:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000040)="660f38239ea7ba0000c4012172d4002e64427efd40dd41b5c401d758d766baf80cb81cf2e48aef66bafc0ced66410f38220c7043d24d970f618aef000000c744240052000000c7442402a5000000ff2c24", 0x51}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000073, 0x101]}) 2018/05/30 10:29:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffdffff7ffff00", 0x6002}) pread64(r1, &(0x7f00000002c0)=""/204, 0x37, 0x0) r2 = dup3(r0, r1, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1004000000016) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000000)={0x3, 0x8}) 2018/05/30 10:29:21 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_targets\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x81}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x128, r1, 0x430, 0x70bd27, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x8}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5be}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5744}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x128}, 0x1, 0x0, 0x0, 0x4080}, 0x20000004) r2 = inotify_init() r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="04002dbd7000fedbdf250a00000008000600000000020000"], 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x40001) inotify_add_watch(r2, &(0x7f00000009c0)='./file0\x00', 0x4000000) 2018/05/30 10:29:21 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="1b0000001800010000000000000000001c00000000000000e9000000"], 0x1c}, 0x1}, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000180)=0x200, &(0x7f00000001c0)=0x4) 2018/05/30 10:29:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) getsockopt$bt_BT_SECURITY(r1, 0x88, 0x4, &(0x7f0000000000), 0x7fffffffefff) 2018/05/30 10:29:21 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe800000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:21 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x5a4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x800) sendmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000140)="6b3d09a40853c92038e78ce93fa9a7e0059fe97a9711b585b1187c7280f06a094b3579ca84cd03d2849d85fdfa0a1b60dec28976e3d300e3ef682137", 0x3c}, {&(0x7f0000000280)="6e6643a79f3cb4773632fad4958f85836acd08c778c820356d0784450a2534189d4eacb6664d67b17640aa588a0586bf9f34950393a32c1cf984651e9eff1647ee99e1878ad40a8e40a6f7f5f4515d2f881e8edcd3ae8889383dde570c8d91fd4656129bcd86c1fabb1d3e39d62f29158ef3ffd325d3c3d7d8323b70cf990596a1", 0x81}, {&(0x7f0000000340)="75875efabc1fdf1703cb77eaa0b3c18d51da1fa8ca35d73654c1a35dcfec061c84a9efabca8550805630ec9f9f4a3005b588a9dfeb3d80f7ab645cfbc956353e235d1aefbfa984c05d603881cb05da3c10f709919d702a637c181c7413be33c035bbc3cdb8aa7aeeed5405838ebff4db0d11b8876e45fbe3bcfde86d5aaaa8d360a1366d6d01d88ebe5b23719eef5413e2098b5df716b730b9e913b4638557db4447614ff51b79c4adc2854bc070e0b1a7f60552", 0xb4}, {&(0x7f0000000180)="73647516d6445280cf2b00bc542824f7c1276b134beabc40c9e8eb5c6e66ad8293dc112730e06d814f18d0f6943c461be8ffed92b00d63129e8851140eaa09aac1d8f6b3851acd0a2bef3221682884a550c486127382877e483844e5cf8ab497700961b9fc75bba633e885ed", 0x6c}, {&(0x7f0000000400)="b345e4150e8c12675f1a6568de69833ab4d1085d12fc79f707ae1b857f5f95f12ef992807db4d2ce91e0236b63a49996a549f0921b92dd672b23ff9a26e7a670173b1f0a2b2f9ee78297e0ea0dd60ab865b5fbb2157f831090b9ba8d132855576520d38f8ca26ff0fdfc5032dea7e879ae630f4c73ad44dc3a", 0x79}, {&(0x7f0000000480)="911c8611df26174e9ebda329bd5b448bf6c5bede72057bcd9140204376b5c9bb162b717ad25500f011ea7211e05fb35f92b476a0282808e62949a2accc59238470882811e59ddf7d6871a1acb34a3a8a17919916c9a94d9f2d0913", 0x5b}], 0x6, 0x0, 0x0, 0x24040015}, 0x5}, {{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000580)="83d54d8421090b6f628629ba712160cfc318f05dcb5b8f65feb3172cfed93510bb3475c1b2f1243b219c1e0faeb6", 0x2e}, 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{0x78, 0x112, 0x0, "783c6a446200007d78ef674d8ef95d0fd16286be24a1a957fb09e9bb2181ad350deb7ac10a50440c742827f29353ae805c3f8d49769ab7239a8cedd3e7b7ea30cfc3404a7af34d0365055ec586d30456713325d0a9d4d91936c827955cd06449173daff6d61560bc"}, {0x60, 0x18f, 0x80, "da030422d7cf6ef50df0b4055b1452bd5de9c88ef0688d3d2e1fc0e9e22f32f375a1f91ecf1ed515c50a3315e853a828afca3d13ca8ed40b7c83c49409ec406de76e0d74cb86bc838742b2b22385"}], 0x1f0, 0x80}, 0x4}, {{&(0x7f0000002e00)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sm4-generic\x00'}, 0x80, &(0x7f0000003140)=[{&(0x7f0000002e80)="8c754b3c7abb7d1595e9439438b278b812e032920193664a5a8fcef27ff5f81852e9e67f2107b37f2af8a6d53833bce01d5a6838c6bf3310a268dfaad53772d8122c086df29d5ac1498398344c372c59be88e8272459d90d4a4260b3abd9c3917e39a68406887ae1961309ddbd8724e30e2d8d395c50921f86f6fca83e49265abb40060ea6572e4c65b79f28879258b8140b125a1dbb31aa05afd48f576a4e2afa4ebc22215ac272fb73bf59ab4c99b0dbe6ebb145869376401086b5cd91ec77dd3bf32a816033eb727a9ef49648ca6ff2cc59e9aa4d40", 0xd7}, {&(0x7f0000002f80)="42a966ca1cefd17660ae39366c35c81d6cea56a2823c5ad57ea5a1423ef1fc823ba56a17165c4f9967e54df22beb7063ad9d5a99fda4e8a465e49da234d5e5e75fcc493594d82d96a032a251246f9e42082cf8956575a40a3b7e4295f3e1892de691cf77d37ea99a6c082b2c1a3a2ba27df8f964c39693e3420a26a448c291eec3309ae8b5be73d6d8f7f0c8e481ba793aad6ff7e0806891a6039a199fa3849f93054d3f97cf12bfd453a3ccc4d77f5283f09811b786909e1d40078c1f47969af3b0fc3859f5de7639adbcb218c41a66263081c46556c9eb059e012e9582ea658ec66eda", 0xe4}, {&(0x7f0000003080)="26fa5281a2d5e012804a28c770e59c542dc1572f412de66692b0f84da24a087bf03f9ba13203e015682241130dafe2599fc74c750ef5569c814ced8d7e9df02aa6832459a8a66516c16b7848961f1d7170a156c4ce15811b53fda0dbbc1b83dfd41b97da8696c104f3bbfc24d67c4b7d2bd5be50fcdf65effd724d85afbc2a6f61e57722ed4f0abe6846b1", 0x8b}], 0x3, &(0x7f0000003700)=ANY=[@ANYBLOB="600000000000000015010000060000009dce109b22082e7f84e1225d577a3157684d606ed054086bf9842e2fdb4a482c2d64eff8d352782624a1cd1ece7d46693d80fb77ec6c270c1a62ffd579e8322dc6d0838f98bca78b33a5e7e090193328a0000000000000001601000003000000260e5dc7dadc5b88f6d5039289a58aa87719fe6f6c83f5ffec9a54878cddf36800997746d0050bf60f6dc865d5985c33cb495021d535a2c190fc52f6beed348a1b17f6d06b78fe0c53ed846f9769b7c997f40b4739cb37a1068d6ed59e2f39db56d1f12d15270c944eac9581462f486c8ecd9c947204e6f2d2a1748184d3d74ee8366462eff26b1cf38c000000000070000000000000002900000009000000a42731f98544df8a18652b410741a3eb1c85ebde79906c7a890c2b7c0b99d8f5bbe99a73f94087edcc21b9b60745b6467a8cfc258e047086abbc1ef3cd71e47640c193da93020ed1bbbb1783574cb40f15e110ffa51159755239349d00000000e0000000000000000b010000000000002f7c6778cf5349ce10b3f1d8898c5e5028b69746a0480a36d1bcdcf1887b062ca3452d2d16ad03bcab1ac511ab6ea72a58a1cae8531c68dfe1bd419b952daed0f2f5e0f2cebffa4c5a2e2a8137c9aa0fa8d7b24ff041487895d0cfc8f7588c869d2deba22e26ba7a2142575e9b590e11ab7f42ba257e986213b27b3956a6dbd6af2d96db1d871b3edf7b80d7326e42a68465e93f71294a7212d14c0be4400293ecdd052670e7bda1453c989f08683833beca410272b9ec823ba25c4f1be731499e8d47d0083ab3b1d76c7a4714000000d8000000000000003f010000f1cc0000c1828a210df13fbf6a26fdec023b797930be0ac5d6eb9dfd22e4960b08043b4d7275e3d46ac883d8477df9a225881fa15a4baf51dabff300aab11b7121c22c91f857d457e67390e875389ac0b4af4301a12ace7064fbab5c16413da791b17ed27bc28d587644d085492eaf654cd9583cb8e175d9d6700c01e7f780bfe2dee8972a7c2533fdc1acb71b24d41dc7a4cb89e2321146a405a09e933e70212ef1b322e5eb04137fdb316c4f9e1d1fa98ba71e0cb16f0b6062246da9f074823c10d385640000000000000008010000000000002d0100000500000069af99fca4a79d8a864131a700000000773ed763f7a698d363e702a94836abfbb1697779e7f9d59ea5cf26b6bd5f4ce98859e6473a31a6e128a5cb0f63f46ddee8b948eca04f1a5b9c639257f671461a039296e94ccc178f8919a7cf75859870b6d67ea15fdf04a0789331176d9b66100c6e7c0566591f76397b37ae41ff2533b33cb476c8245758072937cb7454b7bd14bc5d4252c7b0b0ba71f7523c4ca30bf325b4f62a83ee3bb0b0dbb8167cbfb5200ae85ddd51a5c455d0f8aa72986b6b46e75332bd7a9e0ab7edede1b00f5020d1b686773e73bab2a45a3f583533d9605b4c3e8dcffbd2f7994b315b5ebb3eb955effea64ffe2f22176cc6fab5256a8c51d68700d9ade07ca626f236c9155378a6aab4967aaf533750602b4e3fd17c0b554a2cc4a180a100750ce82fe83e532a6a9d92b5b03d7280d05fc2101d625157720f289363e7f436c7d583ba6417c22d2623ceb0cd30eed3c623193d65aed39f08035a4087f07e69088861f206"], 0x430, 0x40c0}, 0x10001}], 0x4, 0x40) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003180)={0x200000000000, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000031c0)={0x9, r3, 0x10000, 0x7fffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f00000036c0)=ANY=[@ANYBLOB="0000000000100000060000004d"]) 2018/05/30 10:29:21 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000240)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x1, 0x4) io_setup(0x8001, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000001440)=[&(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x0, r1, &(0x7f0000001200)="fc", 0x1, 0x1000000}]) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000001c0)={0x1, r1}) 2018/05/30 10:29:21 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000001, 0x10000000005) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)=ANY=[], &(0x7f0000000140)) memfd_create(&(0x7f00000000c0)="656d30fd5e00", 0x3) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffd, 0x2) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000080)={0x28, "3b4cb2bc90487940e72335762b8ff933566be8786db1e8fba0bc6e667e84ecdc19b57fa27e4ae919"}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x100000001) 2018/05/30 10:29:21 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000080)="08cb59572b61ff8a439aad5677f88006278999c588123122537ae165b897e6f5bad0c16c639e707135639c74e7c640a943b344b39ddc618827cbf9cfd48f8afc357940daf6e6b7cf063ffdae29e0120a5e0f4546090762315f4323e1c5c6f28d312b6a6b36640a5a05169fba73e8d27a54621e311ba42de8a2b6445f56e1df73595985988081460140d4aeb85aa3d6f7056e2b0eccfb7e26f5816048871da25ee788518b522c09c49ca98b8e3bd455ad609a38d9f228b17d3bce621eaecf2f9d2c851a86a0b7648da53720757de08e7a", 0xd0, 0x4040000, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40001, 0x0) 2018/05/30 10:29:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x1f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x80000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000300)={0x8, 0x0, [{0x7, 0x1, 0x0, 0x0, @irqchip={0xffffffffffff3007, 0x9}}, {0x9eea, 0x7, 0x0, 0x0, @adapter={0x4, 0x5c2, 0x78d055cb, 0x98, 0x10000}}, {0x40, 0x4, 0x0, 0x0, @msi={0xfff, 0xfff, 0xb3}}, {0xf, 0x1, 0x0, 0x0, @irqchip={0x4, 0x6}}, {0x8000, 0x3, 0x0, 0x0, @adapter={0x100, 0xffff, 0xc, 0x0, 0x6}}, {0x0, 0x3, 0x0, 0x0, @msi={0xb4, 0x4, 0x3}}, {0x0, 0x3, 0x0, 0x0, @adapter={0x7fffffff, 0x2, 0x10001, 0x9, 0x1}}, {0x4, 0x1, 0x0, 0x0, @adapter={0x3cf9, 0xffffffffffffff00, 0x5, 0x4f, 0xffffffff}}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/30 10:29:21 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bond_slave_1\x00'}) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x40, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000100)={0x2, 0x400}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) socket$unix(0x1, 0x1, 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000140)=0x7) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000200)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='bridge_slave_1\x00', 0x10) 2018/05/30 10:29:21 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:21 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0}]) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000040)={0x2, r0}) 2018/05/30 10:29:22 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:22 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x4a) getdents(r0, &(0x7f0000000500)=""/4096, 0xffffffffffffffe7) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200c00, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x9, 0x90d0, 0x8001, 0x1, 0x21}, &(0x7f0000000240)=0x98) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x40, r3, 0x1, 0x70bd2b, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7d8}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0x7}, 0x5) 2018/05/30 10:29:22 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x2, 0x0) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000004c0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) sched_getattr(r2, &(0x7f0000000080), 0x30, 0x0) fchmod(r0, 0x18c) 2018/05/30 10:29:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000300)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f00000001c0)=""/151, &(0x7f0000000280)=0x97) faccessat(r2, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) sendfile(r3, r2, &(0x7f000025d000), 0x1000) 2018/05/30 10:29:22 executing program 5: r0 = gettid() unshare(0x20000400) r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/ip_tables_names\x00') r2 = shmget(0x1, 0x3000, 0x8, &(0x7f0000ffb000/0x3000)=nil) getresuid(&(0x7f00000004c0)=0x0, &(0x7f0000000500), &(0x7f00000003c0)) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f00000001c0)) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000340)={{0x6, r3, r4, r5, r6, 0x20, 0x5}, 0x0, 0x6, 0x280, 0x0, r0, r0, 0x2}) sendfile(r1, r1, &(0x7f0000000000)=0x10, 0x5) 2018/05/30 10:29:22 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x1, 0x270, [0x0, 0x20000480, 0x200004b0, 0x200004e0], 0x0, &(0x7f0000000000), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'team_slave_0\x00', 'bridge0\x00', 'tunl0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x108, 0x180, 0x1b0, [@limit={'limit\x00', 0x20, {{0xe2f2, 0x7}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@broadcast=0xffffffff}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "795111194290d1b08564f84c2ce382726803416b66089187c24c7d20ec56757437bdbfa11a3fd53adf8f06acb20abd328fd537bbc82e555b7dc01470002f7fb7"}}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}}]}]}, 0x2e8) 2018/05/30 10:29:22 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:22 executing program 7: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) [ 772.855360] xt_ipvs: protocol family 7 not supported 2018/05/30 10:29:22 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x10f, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000005061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x100000ed}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {0x0, 0x2710}}) 2018/05/30 10:29:22 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000007040)=0x14, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000009200)={{{@in=@loopback, @in6=@local}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000009300)=0xe8) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x7fff, 0x7, 0xa, 0x1ff, 0x9, 0x2, 0x3, 0x100000000, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x1ac, 0x5c0, 0x8200, 0x0, 0x3, 0x7, 0x0, 0xfffffffffffff919, r2}, 0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000680)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000600)=0x84) 2018/05/30 10:29:22 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f00000002c0)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x3f00) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffef2, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0xfffffffffffffe95}], 0xffffef2, &(0x7f0000000240)=""/105, 0x69}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) socketpair$ax25(0x3, 0x3, 0xc7, &(0x7f00000003c0)) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000140)) ppoll(&(0x7f0000000300)=[{r0}], 0x1, &(0x7f0000000340)={0x77359400}, &(0x7f0000000380), 0x8) 2018/05/30 10:29:22 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'veth1_to_team\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="00f1ff000000000000000000000000000000000000009107"]}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000080), 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8001, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000040)) ioctl$VT_ACTIVATE(r1, 0x5606, 0x2) 2018/05/30 10:29:22 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:22 executing program 1: r0 = socket$kcm(0x29, 0x4, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xfffffffffffffffe, 0x30}, &(0x7f0000000080)=0xc) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x8, 0x7}, &(0x7f0000000140)=0x8) accept4(r0, &(0x7f0000000180)=@ethernet={0x0, @random}, &(0x7f00000000c0)=0x80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000240)=[@in={0x2, 0x4e23, @rand_addr=0xaab}], 0x10) dup(r0) 2018/05/30 10:29:22 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2e540, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x5, 0x4, 0x7}) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a84309c026236925000b0003000200f0ff56039848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/05/30 10:29:22 executing program 2: r0 = gettid() r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fff, 0x800) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) exit(0x0) ioprio_set$pid(0x2, r0, 0x1ff) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000080)={@multicast1, @multicast2}, &(0x7f00000000c0)=0xc) userfaultfd(0x800) 2018/05/30 10:29:22 executing program 5: perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4009}, 0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xffffffff00000001, 0x8, 0x4}, 0x2f) 2018/05/30 10:29:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0xa1850, r0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000440)=[{&(0x7f00000003c0)='=', 0x1}], 0x1, &(0x7f00000004c0)=[@dstaddrv6={0x20, 0x84, 0x8}], 0x20}, 0x0) 2018/05/30 10:29:22 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:22 executing program 6: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000)) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f00000000c0)) [ 772.966470] netlink: 'syz-executor7': attribute type 11 has an invalid length. 2018/05/30 10:29:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) write$tun(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0000004020377dfa940d6abfec33ce30f71bcecbef6b0866d83d0b35a569e21922b16c69d4348f3d37c7a12dfa601ae03a9a0890eb30175c30b63eacfc12f4157dc69854c27cadbab6609115a37506f0484ed3cd0f3740b10102277789057297cc7c3fee4cf20000009dc467c05b9699b42ff5de1ff848904974dacc"], 0x21) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) fcntl$setlease(r1, 0x400, 0x2) 2018/05/30 10:29:22 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) getpeername$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c) 2018/05/30 10:29:23 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x46, 0x2}, {}], 0x30) r1 = msgget(0x2, 0x21) msgsnd(r1, &(0x7f00000000c0)={0x1, "593a2f4e45ba896a06afb5b6229dab8fe42dffda6967a067280a3f51cda4b03b027192be1f888fae52c5687608b732abbad8285997e5eefdcffb75776940f520c5d5ea19c2ea9d5fb8b45000812a08b6e6173528c3b0d05cf302c1d8bebf3bbf7e70c8ffcddcbe0d5010a9b4598511813cd9a1baf691520e715a32f9bd0860c7a8ee48273b29d258d01bdc47c43bf01571fa7e41455d52dcf195d4b28e0232f41bbcbdb47d98eec15d576c4a3cf8060a828010e408086e22397ac61e79fc9c019556faf8d0ab20a20ac14cad4ecd516e17389f9c652a7bec81f482cc32d8d9d25143e9f9edae48c4c52b5e275d6f4c3f3b042b3d3f18a0ace67f327bbb9f287e2b449ef633a82e8adefc21c9beecebefe07ee199601af554407369897e44e9afd4fe08b7ba1a9fd0a95be745bf29287eac06f63473eab4b0e796dad87ed4941feb053f01bbf046a9e50a926c90896ade261a44e447cd654d714fd2d852849645419c869ee8608bda4cf728d28854cd08bf482bf445d4fe6733e3cf14a4ed50ddd94077a5b723e8601e6055d302d71586f76555ea3b7d7fe756055361ecde1deda5e30c03e5ed7af52443297435f7c09d1534e7bb8ebd477a20fae66379c55cde7262ef5f6f8e18d974e1881a49c2967a6f3170926fad052f189fe7b4100c9d30582f1e6ca48b27e854e28e8d01da84a73e6bbb6e51abe2d78e3c8d8912c84df222bb2c1e415d044ddffe0ea1020e437edcffd2efc06014226e44b4834da8bd84c223e773b8ccc867c34b43d97b287b9922fe253adc600ed7147963a248ff700e435dc25e0c0bae94aef8d55068f3493c7579196a55ca640ab5cacc5784b596c41855698a9ed0376cfc2606f476fe137b724177ef0689c8b4e58b49f6773890d07a52074b7dd482502c9c59d8ccd7990bb5019a0f8ba620b75b94d8be13f7f7db5ce27e18d5d9dc389ca705d58bf5950404da0bcfb3b5496df7e61ce83471b73e0ddd33b4984dca978bc9af3fe98b4798b8141ce6f1c29c8934a6db4522a9893f69b758acbb4106d54af4e6abef01210e2ad77063caf667187e28951c9034cfa064fb1f3906406c3f2ffb87ca8219d2d073339f3526b07f3dc7a51c879e9e10d9d4d7f8a29be1031fe4baf103519f17d4bd61bf4c9d34b84a5c461875b154faccdc0cf713e82425d30272a1c012953fab126f9b0176adb79513e07490f09072758113704c1283544306d7948b436fa57742faefcaa4942578df66af853960ade8797bf93209a55a720fccd1091f9fb63cd771867b3631846ae70674d7ac60f68411f50355ffd14f05c2ee0068487ed61df6a0c6c6e53a274d876e805859223ad6a08b79f3303f90956520b8a43c0279768739d2788996b4fe7b5ade542d3a6920d92fb9d309d922bbea8a7add1d383081a4bea194293b295ddb9e55d38a0defc6f136da555044ec8c5ca89dcb1450d1e4d44bb7aef74ebb8d3a155e008fdef7453262930fc33f89f41e4fc0654934187f0b44696750a0101bbecb6f020feecf6f03dbce63d8c41c0d2dead4195036fc3838987a49becbfcb31090fcb388608861673e8ddc5f7afa97942182769f340f4e74530230ad26a6c287bb5be23300f4689a296da7976dfbe8c3223f2badb4f9d0e69fb5d592187c6eec726f1a088fadfa9a99cf9386e5c53262bd57ddcbf59d6cfd2a5f581f63dc04d08f45851ede42ef73602a65961ca624748e63f6566d9dad17187a7f7cf9f37521af162fddccd3f4c88e854f4d0be7e09bd433aa2bc6451e22733f457a29917e50c3498dd515148c6323d6766e0573c604e174e1c81f11f4a0fd058e0a9ab2e4727890d23ccb8fdfc1080050fbc1e64657ea55488cd777af594f4984d160c9be9bfa95e30fd373813764f125a957755b0fa4775f0330fdf947743f995a3fdd9a36c307644e1fd6603457d181892b0b2bae975a7ecc5a30fb950673b48cdfb7c13cb1a92014b00de3256df69d12b0468b7d78beac814ad5b1ca5a760adb50b7572fdc98f080a781d6dcddb29efab7eb7fe08d3282af473bbf6a359b45403d7bd912d64d476d3d6b1e7f6d7772dc73a6e2dc641a89f4c45585e9632bcffabb94868b24139c5704551728104a8425d76b0242f3b836ce9309aa654f0abb80d175cfe60facdf0b224a561426c93f17c92e546d512b910cab330b2d29e9bbb19653fb348439cd0403f5b27f1af136cd9b3017052b1ccdd5b6421718948189e7afc061a1363e8282f5f850df1323525ef41bb34915d7b21b4054183fd9f91a60d3b450fa6578016cf3f6ef2f22c990dd47cc3942d48e1bb51f04abacec06c9cf45b945400d98ea5cc49f635e281537f316d4d611fc17f2552d2f19288ed5473e23cb0457ed7bcd9b50bad98d99bd4ecff75de44203f5e9277ce0b96e57277169f66bfc0fdd41bbe237a9a2fef711fbbf3ad50ffb944ded7b7d8be071829e259983362e9e37464d89e82cf0ae570ac23cf5a458a9cb4fc05051d53cb7dde6dc9ca2455774b20dc0c67b8ea34434e290a04603d88c3eed77d5a88f4881747fe8a2f3cdffe3b3d64a704e9aa76b588f80d858bac789977b903ba2b00dcaf9996e2fc01051c61c5af999a8aa0ba69de3ce94ce8f5b36d4e16a49c7141ac41e589d7cf0736c7692a3adc830cdb83b1550671fd399b9326e4741207de797ec35b0d42a8f2b3fb1d2a6cbe645fec6b3ac3c018bb68c1030955524c1d473f9b2a7ade797bcd56fd0a6df26c5c9af677d19b37e9eb47fdba9ce4c7ffe994a024dcc32188eac9293a849674408fddd141140d8b19d74211a946a5b0e1513333fa972ac9eda77fc11c0a4b5629d8960b04d6820b0d6df0eb4a75ce4c8985f9af74a2561e612f34dd33442bbcf67d127b21a6a7be094882126e5a734bc08013bf8d8df7922ce1b1f16afda865bb440c60eb5f9e65c5c49d6a963fd3cca0ec6d4840a9627893c6ddf46eb9c33d29591bad91e147dbe459ac253447f52288da3520f5ab058649f0a9e766be3b4ec8c931e28418d5d6f66ab44e1bda224af58fb3bfae125d101fd73cecd3e6b3c4b44152f66b1dd6b7e6f5aa7306acea07b81285c165a343523b04b182e476e18d819b924530cd5fa0cdcb3701e85a859fb671ae1ef40763314525305794121cfb872f5887a24175c0f5f5be6d46836641d630ca88901170aa8f656b962282c54b8d2b5769168bfa9a0b5ae4e0d0ed7960a8fcda2893f22af5ed4a2e465a1222a801853382790087431dd70d88fd72a2be34c488a960941dbe4d700843103266217f4b2a43af0eada395da32b1aabfcc802d840213891531f80df937874e1aa4bc6b33bb682db1459637fe0c588113b5c84236bcd71b604f11a608af23706524018a41c4696443d40f9aaa3e32bb5585b8a951bdba09cc075006234aa289493ec94fef3a3a75371a5a95ab83a5765b9fc78eef423fa604b4b9b3e80ac6e4cc4c83a242c3402b43d03caf240a74e0328d8619f2dd4e872647376fc4f1fe7b12855212c34d21d0590de53e8eb0c37e78862ef36598d74afd5eb869f8b9a98a70e024b6262d35c353d18955e8367e9f87e51158c46af293915a6405d8a1e1eb4eefe5cd43f3420a2f3a14e12537d8d33eea12919625586f4c22103de700480d93e6e34e0295d9cd7e2f27958f81b189b5e34782a27f14dac9d89b5b05ab5ebbf615e658b38f16ea1b104f560ed471fd1c572e4254e3200a83dfb6b57ccb4facacd0ac4564b1de8db32e585a282b0d7de3b0e481ae0151f76bd5f0f15caba92063bb410cb5c2a919a831cd24a38de0d26d15efa5ad277ad3e7afae11639ff26f4998c9209a8ce410edd0a913501d4f1ed9fed56dd773c8eb20da2a2d591b71232b71465f5be561576cfd3d9214130dc89d5d8ae1d672fb442d692dbc6b6b94aa324d4a60566c03f521b535be147bb0566478a8474be792d916b61c9e076b1ae5811566bcfb199bbfe332182f3cea9a3c70dea6576b52e7596d607f3a117ccbeae03a6131ea1dc7a9d50d2805ec4446cb73e5cd24089b25eb3e18ae9cf125b4345ef17072ea1b95a0c563d3e63fe67c4c3556bee332ec230905110d9974453e941fc458b385e76c2091d6ed8dc2f5c8c25f6b0570ce0e22729b717bc8626b3b4fe415203fbbe1a060a50f7bdb340e5668fce3d8c50ec94bbe5b903fb65c2acbfb872971236105553c297de79c2dcc11061501db0fdd719844600f76a1b2839da432db79273240d81cbf3074d46b8bc6c6b8d42aa81d15ff2d6ecd0360ecb69c5707669d7a1c00f8225e780ec94010e1f049f9cc29b2960208a9eb692db8db508ca2f81aeb1a8c12d6b9435530988c5b4d63072f698a39a0c2072a91ed213b55bcc1c2e169a48d33405742aefdfad4eb44711f3dc6dab158c4f89d7720cf95cec7ab98abe3414e6e89bcb76e96c37fc53c19605a34eddcaf270b3979bc9811d1bb2c2b13f2d674f6524319f222c14d187d7e2255eee8de56a852a214d48e0b036ca942a9180697db9091c316fb5a13f4e1233b97d2aec0cc6a39306a717682ca4c7ed34c9c5415a366deaae63e9ade17e842b57bd616811fe90bd03354677d68cdd6c1473fc1bbff5b72c869aeccc0018155276d2728843843e2b031c17004bc2a81f9d0d06ab63f976f2be1b6eecd99096cf71c4aa196e4dfc20c99625942702b89132a56a696a6efe942fec94af7fa3a7b7855f25ed37733b0d370ae5c19af76ceb9568b5eeb910dcf44bca5f02f03f30a4cb4c7ec9fc150a9750f1a698f8f1d81bb7f9432dea68a8a2e5b9b9c7fec334053efe7dad417753fd94575f1ee555641801d454e898c92591368b697325e5299d2828f55cdce53b2c25413af8d3808b7ef644ffcb0883ba58ab80118d4c677427666b1a33c7309b9305018210e4853d2a3be71ee347181de1d269a67f2ceff932db67f88772eb877dc345a83d97237acab78f1cd72b1b1cff96df64a203fc828ec32154de42e9adcee80cc0a080ff59675571918c8f4ed536e8b65cfd66da90e6acedfa9b6748b37aee24de1bac91022ee2a7d5006d30e5da998b72e7a48953d5422f7d84eeb16ef6ff4a15cd8ac2d15f4af983336e0267425b7dc3a12e0684af95173a14e18ffcac2a5a96c8c860b59a7c6d0d8d4b22fd8a84e5f2b5b7fc9174dd5322a34e75065f34c0466fd0c8f2b6b4efa73edbac0c89519edf25d3bc85d70e9a78eef4b93bceb0089e1ecef10257b3c270c890e25a661c04ef89ad1a917e5b63f01558570d92cab7796d7ac721fee69b7f011b63fc127d72387f63a61c43cd89c5e8d5b7ccb47c9cebc49adfb1ab7209cf47ec961d27a0ef5a79c56e05a028a51d0141b0453d4cdfc014d8ce90ac1f448bd1984b05de3e9dad00ee933213e5805e9d5332e1dbdd001f88a12dc7c4af712f54d1d53361ddd8d1bf9a31bd59eb430fe6fefeeee910e003497482f568483e4a3d79a5ddf490ec1715e59f154831bc81c7b7ad2e6a5e727e0e63d62622bc9cc29d0e5782bbc899466f595e30265f26867bdb4842c621a97919b86f8dc31a47bd8c124c09354bc870c61377807815d9dddeb216ba439336607a1c40a81b40c38932ffd0ad87990f0b8e5eff96cda4328b6dde9b7aab57c29de77a863648779e90da7d00f9f24b837f7831aecc5ffd6349c0786e609069dd901dd4c8be1e1822715eb1fb49023fe50f11a9c37cd9d36865ab2d28c34268dae82ef950ecfbe428702584fc09f1be5e6c0c7c4df5f6183a77520133df0adfc0ae92852cbd6dfb0363a5b670"}, 0x1008, 0x800) 2018/05/30 10:29:23 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:23 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0x10) syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x40) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x7f}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) 2018/05/30 10:29:23 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb69, 0x2081) write$eventfd(r0, &(0x7f00000000c0), 0x5) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x100000000, 0x200, 0xff, "dec0492bd2592adb2b33bfd3fdcc18b84b84c65a9a152208359823181f7d18f77032a9e6b9aafb376999c6d1b9bff6c7120cecb20e9243dbbdd54664a59bf084efac97c2c4ec66e98583a8d897573287"}, 0xd8) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7405000000da4ce24d18a22629a9f4c7bdd39e5dcbfc5b2ed39783fd5f851cc6c5562997fb905597a4ddc16519090fbc3c41c8e26f71aa771463c864291a4925047c9c149ed6ac6f807e033c99eeef7b3e2e27c88f3651823c3180de86068a766ee9936d257a7139"], 0xb) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000180)={r2, 0x3}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x20}) 2018/05/30 10:29:23 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f00000003c0)="a0960c7ff5de93c587460f3729a5e8c78b32133f452ca2e92d7a493cc9381ac3fe2ff2682e1a9164b6609033a206097d9488967ffc4a5e498e7a31684fd1310ace55", 0x42) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x202000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000080)={0x4, 0x0, 0x465a}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) ppoll(&(0x7f0000000000)=[{r1, 0x1}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100), 0x8) 2018/05/30 10:29:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='task\x00') getdents(r0, &(0x7f0000000380)=""/206, 0x56) exit(0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x1, 0x4) getdents64(r0, &(0x7f0000000340)=""/57, 0x18) 2018/05/30 10:29:23 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x80000001, 0x100}, 0x10) r0 = socket(0x11, 0x80002, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr=0x56459244}, @in6={0xa, 0x4e23, 0xcf77, @loopback={0x0, 0x1}, 0x99}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x4c) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/05/30 10:29:23 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f0000000400)=0xc) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xff, 0x0, 0x0, 0x100000000000000, 0x80000001, 0x9, 0x0, 0x0, 0x0, 0x0, 0xc2400000000, 0x0, 0x800000000000, 0xffffffffa15548a0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4, 0x0, 0x20, 0x0, 0x9}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x18000, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000280)) r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) lseek(r1, 0x0, 0x7) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x15}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r4, 0x46b}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000200)=0x7, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0xfffffffffffffffe) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000200)={0xaa}) syz_open_dev$midi(&(0x7f00000003c0)='/dev/midi#\x00', 0x2, 0x80000) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r6 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000002c0)=0x0) syz_open_procfs$namespace(r7, &(0x7f0000000300)='ns/uts\x00') ioctl$EVIOCGMTSLOTS(r6, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) write$binfmt_misc(r2, &(0x7f0000000440)={'syz1', "59a28d0d896904e993e4710fa0c48dc3851f29b4e2893d63c46588a1cc450f789424b6496a9f6d42ac441557506734216447245f60ae9c41f3acdae1c3c6b932dc4d0b3185003853ccab141d1fb2981f7a6744744ad27f17ba03b86364a176acbf3296393e9ee610bd14c3df2f40123dd933dfbfa8878e44d8c829a25d51d286b8159749e74e6b"}, 0x8b) ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, &(0x7f0000000580)) close(r5) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000040)={0x0, 'dummy0\x00'}, 0x18) 2018/05/30 10:29:23 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:23 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffe) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file1/file0\x00') rename(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000040)='./file1\x00') 2018/05/30 10:29:23 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000180), 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x80000001, &(0x7f0000000180)=0x2) r3 = accept4(r2, 0x0, &(0x7f0000000040)=0xfec0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000240)=0x4) sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14c037d5", @ANYRES16=0x0, @ANYBLOB="0000000000000000000003000000"], 0x14}, 0x1}, 0x0) [ 774.091358] sctp: [Deprecated]: syz-executor7 (pid 15585) Use of int in maxseg socket option. [ 774.091358] Use struct sctp_assoc_value instead 2018/05/30 10:29:23 executing program 5: msgsnd(0x0, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES64, @ANYBLOB="567e2cc3e0cb171e73e7a973bba1480cbb8a8fc096ac8808c74b1cf7ca550133fd245555996c3ab18dae47b973f3322f3022cb559f086ce34d963ed1a77f67621841f625443caa000000"], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR64, @ANYBLOB="80f8f50799102ba55220b146ef21a9a93252a531608fada1a30c8ed8f05779d39d559096324b61ebc6fee167a21de82f599d9a08ed907e50bd8f8b0e61f677128b8a", @ANYRES64, @ANYRES16], @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYRES16]], @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES64], 0x7, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0xf6a180aa262f5dd8, 0x3) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)) clock_gettime(0x0, &(0x7f0000000340)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000980), 0x4) write$evdev(r0, &(0x7f0000000a80), 0xcb) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000040)="440d5d0d010000ff03000000ec", 0xd) recvmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000500)=@can={0x0, 0x0}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000580)=""/192, 0xc0}], 0x1, &(0x7f0000000680)=""/134, 0x86, 0x9}, 0x1) sendmsg$nl_route_sched(r0, &(0x7f0000000940)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000900)={&(0x7f0000000780)=ANY=[@ANYBLOB="6c010000000000", @ANYRES32=r2, @ANYBLOB="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"], 0x16c}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000f73)=""/141, &(0x7f000015affc)=0x8d) r3 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x400, 0x2000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000002c0), 0x4) sendmsg$inet_sctp(r3, &(0x7f0000000b40)={&(0x7f0000000380)=@in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1c000}, 0x1c, &(0x7f0000000b00)=[{&(0x7f00000009c0)="63856c7c4194f342258da6f4dc00d18b14147d9b8429109ab09ac189d7b1cd5f5e845c45e3dbd8aa1a8ef02d9f1709725c4ab0dc56a6a3863d9bc018f84b554e35aca6eb468f67", 0x47}, {&(0x7f00000003c0)="f5b2d4af636a90ac6f6b77976b2dee1fbf33c02fa5", 0x15}, {&(0x7f0000000a40)="30963270f46745b68eec736ed9239a3e3d7124d93f08484e498e9550561cc36ac151ea3e7cb477ca57330f4a1034651c0932fd009ce772c79cb3a640ee5ca25af4bfa11d6febe3070e", 0x49}, {&(0x7f0000000ac0)="71b5ff95b08dfbf0f768faa02f61bc405fd4694fd64006209d2a64f392b9ad52e11e72cbbb737e08ad33c0d72918b907aa01", 0x32}], 0x4, 0x0, 0x0, 0x4000810}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000b80)={0x0, r3, 0xf, 0x3}, 0x14) 2018/05/30 10:29:23 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x2) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) 2018/05/30 10:29:23 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) [ 774.161077] sctp: [Deprecated]: syz-executor7 (pid 15585) Use of int in maxseg socket option. [ 774.161077] Use struct sctp_assoc_value instead 2018/05/30 10:29:23 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x3, 0x4, 0x3, 0x800, 0x3, 0x9, 0x1000, 0x668000000000000, 0x1, 0x8, 0xffff}, 0xb) sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x1}, 0x1c, &(0x7f0000000580), 0x0, &(0x7f0000000680)}], 0x492492492492682, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x100) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000000c0)) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{}, {0x0, 0x2710}}) 2018/05/30 10:29:23 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x2, 0x30, 0x8001, 0x6}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x6, 0x3, 0x5, 0x8, 0x8, 0x1, 0x0, 0x4, 0xfffffffffffffffb, 0x63df, 0xfc6, 0x400, 0x1, 0x9, 0x1]}, &(0x7f0000000240)=0x100) r2 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x8) ioctl$TIOCSCTTY(r0, 0x540e, 0x101) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) 2018/05/30 10:29:23 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:23 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x50, &(0x7f00000002c0)={'ah\x00'}, &(0x7f0000000300)=0x1e) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000100)=""/89) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x40) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 2018/05/30 10:29:24 executing program 5: getpid() syz_emit_ethernet(0x7a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x44, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty={[0x89ffffff]}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000001640)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/05/30 10:29:24 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = dup(r1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x208000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00002ebd7000f9dbdf27064000000800060008000000080004000300000008000400960a00000800040002160000"], 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) fcntl$lock(r1, 0x7, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000080)) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x1000000}) 2018/05/30 10:29:24 executing program 7: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) 2018/05/30 10:29:24 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:24 executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') sendfile(r0, r1, &(0x7f0000000000), 0x80000002) 2018/05/30 10:29:24 executing program 3: getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100), &(0x7f0000000240)=0xc) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000000c0)={0x29, 0x1, 0x0, "96da02be8a1f1c1a8671bc1c17bd8f9ac96975a5f88434391ee0bebac244de4252c84763149eeeb369"}) ioprio_get$uid(0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x9) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000380)={0xfffffdfd}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x8001, 0x3, 0x1, 0x2, r4, 0x3}, 0x2c) 2018/05/30 10:29:24 executing program 6: r0 = gettid() r1 = msgget(0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000480)={{0x0, r2, r3, r4, r5, 0x152, 0x1}, 0x7, 0x3, 0x7, 0x2, 0x9397, 0x5, r0, r0}) unshare(0x40000000) r6 = syz_open_procfs(r0, &(0x7f0000000180)='net/route\x00') sendfile(r6, r6, &(0x7f0000000000)=0x10, 0x5) 2018/05/30 10:29:24 executing program 1: r0 = dup(0xffffffffffffff9c) r1 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x80) sendmsg$can_raw(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x1d, r2}, 0x10, &(0x7f00000002c0)={&(0x7f0000000200)=@canfd={{0x4, 0x1, 0xf8, 0x2}, 0x6, 0x3, 0x0, 0x0, "b3f7aa0861646c2aa519a7cec3776e1a1536528a6300566af41540b0220e1fbdec8414d72de0af712bb8509c4e4859ec337cd2420dff3b3102758ab72c2f08ac"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) keyctl$link(0x8, r3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000440)=0xc) getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000580)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000000480)="6c7401006a946a20a77985698abdbff9d895c94455504897b6634feb6822851938da03a5e3329ce98e5fcdb6c720466333f43653758fc4141d260e2cd8e3235221056fad4b0ed637b594c13f9e065205564f9f02e4cf2f3577bbe513d9f0fe9b9f25e4474f5c0e10a88ec3c886c0b1f14681835dfee58188a1f7512af92ef2cf9cc1b09c436811f9bc93b6509ff62fc411cf83f6dfedf1e05aedf092bf225832ca7c9bb13c15556a7b906f008fc22380ae72a784b563ad57b5335110378f31178ae944bb5c050200000000730000000000") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00000000c0)={0x80000000}, 0x3) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f0000000000)='keyring\x00') accept4$alg(r5, 0x0, 0x0, 0x800) 2018/05/30 10:29:24 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0ffffff], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendmmsg$alg(r1, &(0x7f0000002b80)=[{0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f0000002980)='j', 0x1}], 0x1, &(0x7f0000002a40)}], 0x1, 0xc000) sendfile(r1, r2, &(0x7f00007ed000), 0xffa) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000080)={r2, 0x8, 0x7, "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"}) 2018/05/30 10:29:24 executing program 2: prctl$intptr(0x22, 0x800000007) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x4002207fe, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x3f, 0x0, 0x0, 0xffffffffffffffff, 0x7, 0x8}) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) [ 775.194846] IPVS: ftp: loaded support on port[0] = 21 2018/05/30 10:29:24 executing program 3: r0 = socket(0x11, 0x200000100000803, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0xc2, 0x0) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000180)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000100)=0x3ff) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x20000010002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r3, &(0x7f0000000480)={@void, @val={0x11}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x32, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) r4 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x48, 0x9, 0x7, 0xfffffffffffffffa, 0x0, 0x3, 0x10004, 0x1, 0x24000000000000, 0x1, 0x6, 0x1, 0x8, 0x72, 0x2, 0x0, 0x7, 0x4, 0x0, 0x9d0c, 0x1, 0xf8, 0xfffffffffffffff7, 0xfff, 0x9, 0x4, 0xbcfa, 0x4, 0x1ff, 0x7f, 0x3ff, 0x9, 0x0, 0x4, 0x7, 0xffff, 0x0, 0xfffffffffffffffd, 0x1, @perf_bp={&(0x7f00000001c0), 0x2}, 0x10000, 0x6, 0x1, 0x2, 0x200, 0x80000001, 0xffffffffffff56d9}, r4, 0x1, r1, 0x1) 2018/05/30 10:29:24 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000000280)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x2000000, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0xd063d038d01bcc4a) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x0, 0x4}, 0x81) 2018/05/30 10:29:24 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x40}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x7f, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x48) 2018/05/30 10:29:24 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0xfffffffffffffe43, 0x0, &(0x7f00000003c0)}) r2 = gettid() ptrace$cont(0xffffffffffffffff, r2, 0x6, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000640)={0x14, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="096310c0", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000580)}) 2018/05/30 10:29:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775f35be3fbffff695789ff0000002c33629c80d6a02c", 0x18) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000005200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000036c0)="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", 0xc50}], 0x1}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 775.387038] binder: 15690:15691 unknown command -1072667895 [ 775.421348] binder: 15690:15691 ioctl c0306201 20000640 returned -22 [ 775.443345] binder_alloc: binder_alloc_mmap_handler: 15690 20001000-20004000 already mapped failed -16 [ 775.455299] IPVS: ftp: loaded support on port[0] = 21 [ 775.465319] binder: BINDER_SET_CONTEXT_MGR already set [ 775.476691] binder: 15690:15691 ioctl 40046207 0 returned -16 [ 775.482840] binder_alloc: 15690: binder_alloc_buf, no vma 2018/05/30 10:29:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x6000) r2 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x800, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x4}, 0x3) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000400)={@local, @remote, 0x0}, &(0x7f0000000440)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000480)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1d, r3}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000100)={0x8, {{0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, {{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0xff}, 0x7}}}, 0x108) 2018/05/30 10:29:24 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x980, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x1000, 0x8, 0x8, 0x3, 0x0, 0xffff, 0x8, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x7, 0x203, 0x202, 0xa, 0xfff, 0x0, 0x2, 0x7, r1}, 0xfffffffffffffed5) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KDGKBLED(r2, 0xc0045103, &(0x7f0000000100)) ioctl$TIOCSTI(r2, 0x5412, 0x120000000) 2018/05/30 10:29:24 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000040)="c06300000f20c06635100000000f22c03e3e8035f90f09c007000fc71cda23650f01c3bad004b035ee0f0f64c6b0", 0x2e}], 0x1, 0x5d, &(0x7f0000000580), 0x10000000000001fa) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x10000) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) 2018/05/30 10:29:24 executing program 2: r0 = socket(0x40000010, 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=@ipv6_getaddr={0x18, 0x16, 0x101, 0x0, 0x0, {0x18}}, 0x18}, 0x1}, 0x0) 2018/05/30 10:29:24 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x202002) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000080)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0xffffffffffff4081, 0x8) 2018/05/30 10:29:24 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@timestamp={0x44, 0xc, 0x5, 0x3, 0x0, [{}, {}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='clear_refs\x00') ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x1000, 0x3, 0x2, &(0x7f0000ffc000/0x3000)=nil, 0x7fffffff}) 2018/05/30 10:29:24 executing program 6: r0 = socket$inet(0x2, 0x3, 0xfffffffffffff775) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000180)=0x5d, 0xfffffffffffffe3b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000279ffc)=0x7fff, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000e4d000)=0x77a1, 0x4) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000000c0)={{0xc, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'lblcr\x00', 0x18, 0x3, 0x48}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x4, 0x7, 0x1, 0x3ff}}, 0x44) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00') accept4$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) connect$inet(r1, &(0x7f0000000280)={0x2}, 0x10) [ 775.488522] binder: 15690:15701 transaction failed 29189/-3, size 24-8 line 2971 [ 775.513642] binder: send failed reply for transaction 213 to 15690:15691 [ 775.520673] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/30 10:29:25 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19ca420f485ad5"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000000c0)={r1}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x20000000000000c9, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffb5, 0x0, 0x0, 0xffffff90}, [@ldst={0x7, 0x731, 0x0, 0x91}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/30 10:29:25 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x980, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x1000, 0x8, 0x8, 0x3, 0x0, 0xffff, 0x8, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x7, 0x203, 0x202, 0xa, 0xfff, 0x0, 0x2, 0x7, r1}, 0xfffffffffffffed5) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KDGKBLED(r2, 0xc0045103, &(0x7f0000000100)) ioctl$TIOCSTI(r2, 0x5412, 0x120000000) 2018/05/30 10:29:25 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0xfffffffffffffffd, 0x5, 0x1, 0x9629, 0x200, 0x8001, 0x6, 0x3, 0x0, 0x3f, 0xc8b7}, 0xb) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000200)={r1, r2}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001300), &(0x7f0000003a00)=0xc7) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x600000, 0x2) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) ioctl(r0, 0x8, &(0x7f0000000480)="7a4e0adec90d5ee47aa4ab3e7b9ef76d7672f02392e4f9159ba5a667e3cfd8db53da49bc6a466749ff131b6bd0a0a2fab6200631c52ace8aebf092242f29086ed2608afce483be23f00bf38d5ec348db2311cae5aa52c742353e7ec8095b7ecaea6cfcf98ceefaa479e72f6a2fbea7a2e525d4210828a545b5760b5430dc2872e588ff29d8f9f62c0cb2a15326d16e65ecb50ba8490939314fbadb4e27cf573fb17a906056aee882ef8178148bde299438dc7ab2bf235b1f62dce3d77dfd550412040fa81ef613e86c63c34ad79703000000dc4a44fa99412523f51ab48dd6b96bc31800aa1b35c07eb3387bd7d620") 2018/05/30 10:29:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x400000001, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x4, 0x4) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') getrlimit(0xf, &(0x7f0000000040)) write$eventfd(r1, &(0x7f0000605ff8), 0x34000) 2018/05/30 10:29:25 executing program 6: r0 = semget(0x0, 0x7, 0x10) fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000300)={{0x0, r1, r2, r3, r4, 0x80, 0x1000}, 0x307, 0x6d0, 0x6}) r5 = socket$netlink(0x10, 0x3, 0x4) r6 = socket(0x2, 0x3, 0x3) connect$rds(r6, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) sendmsg$nl_generic(r5, &(0x7f0000005000)={&(0x7f0000000540)={0x10, 0xf0ffffff00000f00}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x48, 0x14, 0x207, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}}, 0xfd79}, 0x1}, 0x0) 2018/05/30 10:29:25 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) [ 775.786310] *** Guest State *** [ 775.789755] CR0: actual=0x0000000080000039, shadow=0x00000000e0000019, gh_mask=fffffffffffffff7 [ 775.798637] CR4: actual=0x0000000000062050, shadow=0x0000000000060010, gh_mask=ffffffffffffe871 [ 775.807504] CR3 = 0x0000000000004000 [ 775.811260] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 775.817259] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 775.823265] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 775.829971] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 775.838009] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 775.846059] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 775.854087] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 775.862115] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 775.870123] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 775.878123] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 775.886131] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 775.894174] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 775.902184] TR: sel=0x00d0, attr=0x0008b, limit=0x000001ff, base=0x0000000000004e00 [ 775.910190] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 775.916629] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 775.924127] Interruptibility = 00000000 ActivityState = 00000000 [ 775.930384] *** Host State *** [ 775.933622] RIP = 0xffffffff811f744c RSP = 0xffff8801b10df390 [ 775.939641] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 775.946101] FSBase=00007fa180489700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 775.953933] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 775.959872] CR0=0000000080050033 CR3=00000001c25f6000 CR4=00000000001426f0 [ 775.966942] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 775.973659] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 775.979742] *** Control State *** [ 775.983237] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 775.989927] EntryControls=0000d1ff ExitControls=0023efff [ 775.995419] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 776.002377] VMEntry: intr_info=00000306 errcode=00000000 ilen=00000000 [ 776.009083] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 776.015693] reason=80000021 qualification=0000000000000000 [ 776.022052] IDTVectoring: info=00000000 errcode=00000000 [ 776.027531] TSC Offset = 0xfffffe5db7fbc327 [ 776.031898] EPT pointer = 0x000000018cc0f01e 2018/05/30 10:29:25 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffe, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) r1 = shmget(0x3, 0x3000, 0x108, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000280)=""/112) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x7, 0x401, 0x1000000, 'queue1\x00', 0x80000000}) msgsnd(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="03743c973ba85c8d4d6326e90313cba82954f8f2bf02b4cb3a585ec703bf5a2aa88d920b933ba8e5ee99294fbdc3fc3e68936134"], 0x2000, 0x0) 2018/05/30 10:29:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000040)=0x63e0, 0x4) bind$inet6(r0, &(0x7f00001fefe4)={0xa}, 0x1c) listen(r0, 0x0) 2018/05/30 10:29:25 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) bind$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"aec4dae53140a2"}, 0x1}, [{"56190e736d07d7"}, {"8c598565eb59d4"}, {"2658790ec85825"}, {"8b2e640534f390"}, {"6f1c970d02b0d1"}, {"bf425efcb93658"}, {"c78cd49496c161"}, {"0f4967abc9145b"}]}, 0x48) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x37}) 2018/05/30 10:29:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x87) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000440)={0x1}, 0x8) r1 = accept(r0, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80) close(r1) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f00000000c0)) 2018/05/30 10:29:25 executing program 1: r0 = socket$inet6(0xa, 0x80a, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000180)=""/62, &(0x7f00000001c0)=0x3e) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='teql0\x00') r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) rt_sigsuspend(&(0x7f0000000140), 0x8) bind(r0, &(0x7f0000000200)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x400000) sendmsg(r2, &(0x7f0000001e00)={&(0x7f00000002c0)=@ipx={0x4, 0x0, 0x6, "c0f0dea2962a", 0xfffffffffffffff8}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000340)="a2411574c4098e80eb7d5f548c59b4d799c718d061f09ebb9c0ebd16e76e2fae3373721e32de75aeb362e82c07ff779200f87043b3af860fb8cce44d7016806dff453807da4faeb387cb4bc07aee108397b0d6575252a1c45bbee14cd64f7a1efaf32d8e145dbb8d3fc9889b156e5478ce44088124263cdaa99d610349b287903786277e7998258efc509802f7aabdd7357cb7200ac60f10775cb1b16bf17b23d3bae167dd7c1b", 0xa7}, {&(0x7f0000000400)="d5e4a3f3297235e95080b32c489b893c854b7ac5c8304edd778fce577cd33285a109fd75be3c88721a2395e2b585aca5e09538ab92b04a4d21b63d627f5bef2e8b11018e03754031a06d6e3292ab9e19e864b70b43b73d7bc87a8401ad258c09170c5d499a850f2d8f2464d1d21a360fae46e6153e4afa59320cfd9d52d1f9a88ca17c383fa0fa2acf24ae338349f03f226277ee2b7f2605a87d26a761073b420adc1bdca22d0a564301950ddd0f9e2db2b23323af", 0xb5}, {&(0x7f00000004c0)="75c1e66de2313646673815a8e31c26827fa6bdce037bdee71ec4700594292ef74d3fae17b290c19b8d7159f58265ec0eb698a743b7e55d59c48ca0c2a001f215860f904be39975df744c4a36d948be05633f947a35d73620e64fb21db4a1d7a097e024d3cda4785235a365699734583df0f2676b34eba08f0143436372b53d55f0a7bcc720daf4065ab1695317e5d70b5efd371112e6023d9c7e08aaaeb0cf9fb3b8f5d3e66aad2b7ae5621d11226c9a0b0b80f0062edd78f604a8fa6a9c95e44daf98e9ebe1d8d5e6ffd67a987b09e30f9e44c1fc807a04", 0xd8}, {&(0x7f00000000c0)}, {&(0x7f00000005c0)="a74fad1275c979f5a93558c843fe711378dc085071c5985bc83e8b3033835b28836e49cf4c6cb8c69f9c5efa1b8c073e8cd787199f8d91475e81ecd255244efc1613cb59f5f1c5efac782a914a06f178040bbc2ef0bd8362c739a0796771bfca0b03d2eb53efa081926599e524104c1bb1b18489c65c67e39d855dd09d559921865466b9f890cda9d7f164", 0x8b}, {&(0x7f0000000680)="6febc88b081aa6e49f6148fa0a7e22ef96a7af1b1ec48fc31870e104597a9de099453a0e2f8c73d2a7c8c68e2feb6b630b62d4459309abc54064148e2dccb7128121fcd320e6b8ef346b211c82f4eab1c65f27e5417149129bd9d76cda61621a00011db9a72507fe71457b9e718e7db67b37810d48c65604c5dba641586fa890effb0c8e1c90dfb3e337ab8754d472b1a7b67d562f1a8318ec4a9a09eecb954740e1a4c3097d765f70d08999b9d26da961731c7cd7d2e04cac8b2f9a2f7a955ff6a1873cb60ef52919a0f873f5696ab3ad7de0a38432c1d66de32ac4ce74e283448d9b6c390d292f55", 0xe9}], 0x6, &(0x7f0000000800)=[{0xe0, 0x10d, 0x9, "3289f94bacca4a14d4ccc508b3fd7d3eacd6e65fb65fd125b6d9833a5a757ff1ba0067e693b614d9bba50c94498b2914082c7b286a5c27c662b33e29815be63c0045128263f3ab60030e5fb8ad423c1c04986dea5aba99ecc44db307c59ed69dabc07d99130739c595d5298d162ff75c3d7f623c79070ec30d6a62a65d6473d2f7fd16aebb3965559278e82e1fcf4f67e55325533bd7ed8d43950c279899a9bc5dbb4397a8b71d1634804e5714c4c7a0c2ca258e99dc51c9e667c199ef3b4c4158eecb26f759bc6b718fb9"}, {0x90, 0x0, 0x5, "906d87af1434588fdc8148d6eac984bea20e4a2eccbeac6925c0f5bcabd5a3876fc9ac6850fea865de6d100ab5095a95e71b244abd9d1f539e15cf47524b2987dcf428cb01a621ea57b014900906cbd724a60b49504723892bd3798baee9f02469f57d4d79340d7e5313972de7f4806bc8ecee8d5f47d74e769c0d98c08a0b"}, {0xd0, 0x10c, 0x800, "91feb804928b503a3722f28d29dfb851a51dfa5c014344b7c5c035c54b1521cd427aac5a0b673dab4afceb9872a35f6ad0be7682c79540fddbf391f415e271901965b850661a59fba78d49946dcaa316aa7803cad3a00a1e3115b73baa09110cdcc16871492b2a4981c29b0df4f46660ec3d6b73f82df9ee4635a501e9535eddbea85a37aedf1fbdc4488ae90f6567ca7c67f54e959e023e6f531fa21625d62fed8fd209d29b33e546e84783301a882b68cb6671b4de1d2a4781c7bb92"}, {0xe0, 0x11b, 0x100000001, "9efe2fe4781d1900b3bbfbd0070b77febd70c05e0893b94cc25cb8510bef7fd13b1023d6f0764b919126dfae92e6683f21bad5b83a345c65fe83dc5fb1ce0d7567691d475d89294964d4749298717fe3df1f3738d30f36bce8504b0e4c5fda53429cf6acd6d4206e1b7cd4cb58d2d473e872ed34b122e2cba39fb58836ce11197adf7b7320523c2a680d026d2c1f32188a20afbe7f3c90687533ac4744ae98e888744855c8763456958defde260fe0ebf17d0fa876d1c88aa5e11d6604f469cfa78331fa8048c4f2742c"}, {0x1010, 0x117, 0xa4, "ca1e51968318e642d9f0fcbe876c23d2b902f57f362393c489085451602422dc266dd698c65ed2531861fdb229429abba38d9f27e299d4b5d79322bdd2f3c24be6be5f242190fdc723d360f72f27b4fc094a6ac197be1bf935da95a50bf114c1082eb1797ec3622eba8b4b42b2ac62005d0c1f6e340fc65e167b324141ed68d37a90875d9f6512fc2dccd044a12d515cb0f1f6ce9f21e38cc147c308be99c56280b5f2ca4b68656a95fef3e1d77b4254a09f50530757fe5f94d70cdd3477b3dd8d659f30f4fa55feea6a2f3eaa1b8180d4203af3e20d8fc4b9b5cbeef5b0d4de7201e089db7699b23f55c23b862a3e66098881d5af5b1ad6db60c0e8e94ae6631eed1cba2df24ffe4984cb2365eff2b46ee850664dbfc3f054e6ccbd27f8b54ffd0283b71a4317872be9f591bdd31d50d514b40b3dc84826b1f520a50d61f17ada6152e7b1cca93a1da1108ab32089614e242eb343c4a7229d52c1f0c938f94f2fef9153091aef36816143600c7ca6f2de337633403a550948ee232055be3bbb47f41237fa13fc91fd15ab17b95f076987358c5865abdc10b99d8c2e4d34e79e1f0ca947d98ea1b4c7d16b99f835e457f4a795a05d31d0a48c50d4ab1b0cd7a752247caf05d56474c6fef4533bbea1fc4261da31c8657939dd0aa26811b9513d69246c494041e7e30656ac77c5cad142f9eed6abe1ad4a0d9bb243f6eca80c0909a93e090c7d6c3451badb33093b8611cb2cef89e64c2568896a348aa3a27f5a29a29597aafb57ab79c82f22859e2d0be58af261de29240379a8f99d088e9ca7f6b7321b10323217cd35271a255526e4ef0746afc9e672175ac80335a9c78553809fbab1cc2a0781129911485cec0bb352256ec7779cdf783ed5b2a3852e59cc60b4cb3c91138d6e6a45a04d63f079df49e61bf4d1cfc8d32520d27e0a7babed27e759aee96272ffe31a94bc560231f0e98ace4106f588d68f5d77778b0cf6ed86a5211364bf5f8b2fd79286587e0c35b37292b0bfcc347beff93f3641a3921b8dc9be7a97da62a606ae4f43956316012e5ff30b6a23cea92bca5e6a118b2c51f8ecb921134617df0b8e931a722efdada859fd45610bdd010b5e9710abbc1913766b5ce4843c4b10d2b9a8dfa52422537a649677a53abf116144b724d2597ca00dc513cdd877dc63593ce37fc746f4a630778de2762b080d778d1e10640bb844d10cc174a218e5bc9b26eb69249b7bf43cd00608718f1b5b67df573841123c08b5d5dc880b8f230a6234677077a27f2ee114c00905da3a3f648aebadae556a54419bcecdc17b09e57535ab869f94dcf912569a9c7291841052a40b5ef5505161df7addd75bf52b0a37d2bd83f431ffd520fcd9614db9c8a87953f7e844943a532ac5aa8dc3bb5d32909b10f895490d19501a22232573ea1c4493dc9c787c01360dd8a6cc9a0cd8957b966356a0f5e220f98d8d1652e4eba330e03aaf2649d650d22409031ac67fa3ffffb2d3ce4cb95b74509d254afd76281a7521ba98f7618b78e6add6b88d1dc6670dbc7defa39b768ee371f57a228577159c32d028d44ffe4f6f81995fe25f5ac753c1274ceb1c8471c195a8c1c7816f27cfb08e0ba3f6a597d167b003c93a94249701dcd66e1e2192a737bbb22f929db35bd16fff144a76e6142fd13b37f108748ba51003d439595b874a97b4339264ae786a554d24e75c99cd0867c7791297aa63ed684b0003a4864e4154733a6e6ae0ea7643b24dfe5f8aec396a75db2833ee1aa05ad8be74833a46ba7c5c8c8f8252631a1b7441363500a9c80b869872ce37d84f339ea96deac0dc19adc222e368f2f20eee6397e268c61aa1f1d5b26f1a7ac267932e337f8ac265d5c8cf4f416f9d3f35f3766168462533cb34ffaca47dd66ab8b71eaff990eb6cf218fa87364890c678cd081bf594624805853c91029006a9b7a5ff2582f8584db4e3a43de36ab85f636de465ff93efcda51ae50cd75429cfaf56b22ef7700a2d480debc3da9bd8dcbbd436530f2be6a6750f338f93ebd996db99b6f4bb7bee74f6a6fc44456895929c0a1bbb190a661dfcedb09af02e8a99e28ef0c919232c9fd579f6e2d47a77019c2e7a8708b97963d64ce49745d19e475beee6327cdf744af63e45b01b8cbedac84eaf4312b61e08147bf7667205b7fee9b9af513a498b9b463a9d0ba8c57242374583f00a4d659eb375a2ed2d1b3bb0760220626c03649f7ceeab9e5be96d72abac286887a94f6df298842c81d20aad37cb3c847ab8604757f0a8eac9e810b306303420e5076891398c25d31cb1dff41d18c3eb3cef21ef5e5869273532704159deefd575541c6250cfa924e1e36a6a3232b99ec074e38df2ef175c35f2c94b8a484d14ba7057b704019a088942a99559ab78d2c99d0f579cef32b806a9880c67036d05f20bea700e56885b9e0cbc57bae8f638408acbfbc6bdb4310917fe3b28ee32e66fb0f59450d9423176f91278de739d98a89b61b01e897b7635f82c70b75a0330a962f3a41b317636b88f1763eacb22e99d6d3e69a0c8af8aca207e215337de97add41793020eb3b0a252285faa82458694919ba6f326b010580d06b2f429501ec2f6ef9d0af1cad3d14a030ecd836a9cebc1ef0ae94f2414aed43524c9ac0c73b97b622953dd891ab900c160e6a5daa10aa6e3823ffbaf083c0fa4ede380afa5540309c2e1340bd842b0f5d8d487116e5f38b9f12b1f1eeb937e22a05ea99322e4e5a8afc2f29cbbd90b5c8102a8f747a5a5dd4ad0ff88d0511a08216262c66e662ce514dcd88134480d523fb16628effd4b589e53b3936cc6576c1fc49f4df5cb30587116abc98b8532e7ad92db1d2a5779de3da23b9d1ccd4fd5ce4d15c7acc38f41d6c051180e620e8f08096d4ebfac97d7ea4a1875bb9f4d22b46d06873cf3038b3a5650629fb855b960b04401f7bada73ec0cf9f0882b1954c58e250a4e400ef472f3d7bef5e2f75461a1da5bccfe3641e5dc4fa1e5608f24cb5c7cc77c520aca0386e1b5971966d21fde79fd47bd4416a963f1e931df2b43f8a56a96e5ee704496f8e1e9dc2377c01af003e31ca9b8a285b18cd266c1af22a084fdef9917afa5ac8ab04c9fbd9d2c5a6b9b2e0edb452dffa06add65a4eabf63b236c9dd4e0e3716d7f5d2a582300e2539254d035d881b446c46ffb667b94eab1da03b9e431aada86efdd7744f31c19f527e3d0e69afbd4b612d07ff7e4e7d71f5e0efd79baf31e23f3c43275f76e42e79c6e7904ad3e7dec5f2091fb8ea1af60b777341ca9607e540d37414c85ba5dd9c643ec7c6bfff51f80a826cb6b691e24ee32a70a8af6fc4c64f2a67823d9232392bbdb3e9a1be12fb6f4df3ee0e670bbba50b042ff2db5d1752865a7578f20e967f6664ea90736acc356b80b797872657bc10ab1bd4d819b717a18b84088bee7aebf02b76891637bda8f241ea292ab4434022a5139956ad777b60a3b1c5bdef24ee99db5a07ba8ffbafc4fa74f3c2f506780fe78a3d6e81dd2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{0xd0, 0x110, 0x0, "818e4bc498876c5a1dd8e66a3239b38a925c3ccc0ca2c284a84d29e07e25960899e60c74b7ddd75b0390052270e61b244c0bc440ec0744735b0f66ac7500761a92cd932834217a5aadbadd3301bbc5b797654c0fe57b8495afdec8f231dcc2da301e32b9b08c369b93671af4646d5c63cb6731d4b8696dd975b71ad697eb45c80079ec442a831b8304d88ab87e394ae1f100f5a20f219e57f19624a5ad3729b30b0ca4df188eadc2f9c4168c09e112b1e99e2ef0dd8a9527a51b45dff23b0b"}, {0x38, 0x118, 0x6, "ae0eb10a5a393776668a4eeae55c758774f01a5525b01227293751a4ffd1f7c00e5f773a8bbf"}, {0x88, 0x101, 0x1ad5e2c8, "bb4bf948ff9f526de87aae219dd872a59c939a536ee7082802f55f3dd946cbeb562e259d92449413313ff83c4e33178fc888c23df2a29ace9e584cf5e4db14337590e7358f6f5a801961d1b93f8091e3dbd395d558843fd40eb8ce770cc07b96dd4dfd8f2c1f1ba3a13c168e5b52ecfceeef7af30fa6fd"}, {0x108, 0x100, 0x200, "8e08cb256d6f0a0e56b2b6d7f7c4371f672fe882e38f7bb28ba833895c6a83c9f86524be3cbcb13c88c82674fa973d23d9ecb1adc0c160d2d5b4a380ea12abc9805bb24c729576394d275c939869e6c6558527ffd2e3d05063d23c27c435963d7229b01bd00b9649a9240249d7db4855f4386e6262f9c85cd4fae4cd356e96d1fd5707664ed6f4b95f69fddde0554db96b3234c3146b63de2b7179505d217133db2de89514d3d1a03d44b737ed2a94f49c6b0e83a07a41d8adfbd73ecd22ef2708544c56a9f1def6cdda837483f4b1dc0bb4ec2bb553088aa80e5e725458f32fc45456e6cf046c95252895e4a6e6c817008722"}], 0x15c8, 0x4081}, 0x4008040) alarm(0x4) faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x4, 0x1900) keyctl$revoke(0x3, r1) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001e40)={0x0, 0xc8b6, 0x0, 0x9, 0x5, 0x5, 0xff, 0xffffffffffff0001, {0x0, @in6={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x8, 0x2, 0x9, 0x8e, 0x2}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001f00)={r3, 0x54, "1bb110721ab8e80115986d7c89807ea7447b074112560997f4a9e3c17878e4af41a6943eb37f4e860f1823bf4788c543e52ae959078acb521f8701687bab6b519372e4feb92d15c4b9a851434f4407c49545d544"}, &(0x7f0000001f80)=0x5c) 2018/05/30 10:29:25 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:25 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x8, 0x3b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000100)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r0, 0x6) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) 2018/05/30 10:29:25 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x400) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000a40), 0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000000)) sendfile(r3, r1, &(0x7f0000000240), 0x2) 2018/05/30 10:29:25 executing program 2: r0 = socket(0x11, 0xa, 0xfffffffffffff730) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="340000001300090f000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000014001600100001000c000500080000009e7069e3b49a8133d2079cfae645578afd813bb7dad369ede06b74bb0cf4c5ffb2e7d01310a2eabb0f4207aa2dd37c7d6f0000009200610f98e49e549b7b8a8afe7b7c7ebf9e78f34c037a4dcc1b282db66db02e4851fe2222016c3652e2225d843fd3ced33138766076ef515d1ae871560d9b38f04ebbafa2e18df7c48bd834db68e53aa4b2f4f7ed72afaa9ad3d8aa0b2507eb4c39852d8117f6040000000000", @ANYRES32=0x0], 0x34}, 0x1}, 0x0) 2018/05/30 10:29:25 executing program 6: r0 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x2, 0x0) r1 = getpgid(0x0) getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000300)={0x6, 0x6e, r1, 0x3, r2, 0x0, 0x6, 0xfffffffffffffffc}) r3 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x1) ioctl$TCSETS(r5, 0x5402, &(0x7f0000000180)={0x1, 0x9, 0x4, 0xfff, 0x1, 0x7f, 0x4, 0x6e7, 0x7f, 0x8, 0x237, 0x9}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="5e28a928b7b064604e0e282c5e59178e911afbbf407f5d60c0018fc63978a8215812c8a9dd1f30dd744e464f514cbb5ddacf40c59a28a69893bd1d1d2ce267e600c0adadbea88e26"}) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r3, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), &(0x7f0000000380)}, 0x81}}], 0x0, 0x0, &(0x7f0000000240)}) 2018/05/30 10:29:25 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:25 executing program 0: r0 = socket(0x11, 0x80002, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/05/30 10:29:25 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd6006f52600302c00fe800000000000000053d0d60000000000000000000004013c00907800000000600a07ec00000000fe8000000000000000000000000000ff00000000000000000002ffffac1400000000000000000000"], &(0x7f00000016c0)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x183100, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/05/30 10:29:25 executing program 3: mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000180)) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'dummy0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/2, &(0x7f00000000c0)=0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8020}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, r1, 0x0, 0x70bd29, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000140)=""/58) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r2, 0x80, 0x4}, &(0x7f00000003c0)=0x8) 2018/05/30 10:29:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="b700000000000000b701000000ffffffbca10000000000007b01f8ff000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xffffffff, 0x10000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa8, r1, 0x328, 0x70bd28, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffff2c}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x48}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffff9}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}]}, 0xa8}, 0x1}, 0x20048044) [ 776.270100] binder: 15788:15790 ERROR: BC_REGISTER_LOOPER called without request [ 776.277816] binder: 15790 RLIMIT_NICE not set [ 776.329685] binder: 15790 RLIMIT_NICE not set [ 776.359693] binder: 15790 RLIMIT_NICE not set [ 776.379194] binder: 15788:15790 got transaction with unaligned buffers size, 129 [ 776.408130] binder: 15788:15790 transaction failed 29201/-22, size 0-0 line 3016 [ 776.415835] binder: send failed reply for transaction 218 to 15788:15790 [ 776.448351] binder_alloc: binder_alloc_mmap_handler: 15788 20001000-20004000 already mapped failed -16 [ 776.459543] binder: BINDER_SET_CONTEXT_MGR already set [ 776.465116] binder: 15788:15790 ioctl 40046207 0 returned -16 [ 776.472707] binder_alloc: 15788: binder_alloc_buf, no vma [ 776.478357] binder: 15788:15814 transaction failed 29189/-3, size 0-0 line 2971 [ 776.487662] binder: 15788:15790 ERROR: BC_REGISTER_LOOPER called without request [ 776.495298] binder: 15790 RLIMIT_NICE not set [ 776.520055] binder: undelivered TRANSACTION_ERROR: 29189 [ 776.525981] binder: undelivered TRANSACTION_COMPLETE [ 776.531242] binder: undelivered TRANSACTION_ERROR: 29201 [ 776.548938] binder: undelivered TRANSACTION_ERROR: 29190 2018/05/30 10:29:26 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:26 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x1000, &(0x7f0000000000)="b7a846c066d37ec64c179f5e57d2701bb370099dd27fc7db6fbde17a0868322987a51a3ddf4b9f0cbeff882110683fc9a1114cf696dec77283b4784e76fff4248e19236035d60c8bdafcd3bd00e93b9d2b5ad24e96dc78c5178cabc10a29724da49f6151ae92853858ebfb0eb8d99df24ca4a8468e17d37dde0e89e8ee372e913c6b543906b62fd5d47cfc97555d64cfdfb1db21480647365f79682edcb5307185") r1 = syz_open_dev$vcsa(&(0x7f0000001400)='/dev/vcsa#\x00', 0x7, 0x400100) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000001440)={0x9, 0x81, 0x1, 0x7}, 0x10) ioctl$LOOP_SET_DIRECT_IO(r0, 0xc0045878, 0x0) 2018/05/30 10:29:26 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x40000) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x34, r1, 0x700, 0x70bd28, 0x25dfdbfb, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x8000) r2 = socket(0x40000000015, 0x5, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000002c0)=""/202) readv(r2, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) recvmmsg(r2, &(0x7f0000001d00)=[{{&(0x7f0000001a40)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)=""/202, 0xca}}], 0x1, 0x46ea23563c5f0326, &(0x7f0000001e00)) 2018/05/30 10:29:26 executing program 3: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)) fchown(r1, 0x0, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000240)={0x100000000, 0x7, 0xffffffffffffff9a, 0x100000001, 0x4, 0x63d0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x100000000, 0x0, 0x0, 0x3}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x0, 0x4e22, 0xa18f, 0xa, 0x80, 0x20, 0x6, 0x0, r3}, {0x1, 0x1, 0x200, 0x0, 0x400, 0x9, 0x100000001, 0x3}, {0x7, 0x7, 0x7, 0x81}, 0x2, 0x6e6bb9, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x2b}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3501, 0x3, 0x2, 0x0, 0xfffffffffffffffb, 0x5, 0xb09}}, 0xe8) 2018/05/30 10:29:26 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='io\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x3ff, 0x1, 0x208, 0x15, 0x1, 0xd881, 0x7, 0x3, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r1, 0x35}, &(0x7f0000000240)=0x8) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1000, 0xb0000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'team0\x00', 0x1000}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x0, 0x18}, 0xc) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89b0, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) 2018/05/30 10:29:26 executing program 2: timer_create(0x2, &(0x7f0000000000)={0x0, 0x39, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000300)}}, &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xc65f172, 0x248000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="75000000c4e566f4f093e6255705385ab111b8e1b51d66f147f22b54dbdac852b64a62d1034b9c9db8f600537174f29dd9c45a71f2c976513ecabf693a6d039300c64312230dea675aa418261b10fa90a131c1b04ffc30458cf30d5360f55e8de1a9673c1532153af66a628376a45766c7ebb5cda2dffeca7eb6d88d62f7278951d5c2d4e1c497c640184091160cd5c033e9260b3cbb1f54bc00e6549b658bbcf6ab2868abc46da74b6057ae2340808d6b21bc250d860c800f5bf546047fd500a8f351853a2ad2d8b12dc17e4967458b46c9f24a163208760075c2f8fd983d8becda115613b33ac35b0000000000004166e43e69d0"], &(0x7f0000000100)=0x7d) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x3ff, 0x9}, &(0x7f00000002c0)=0xffffffffffffff27) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00000004c0)={0x3, 0x8, 0x7, 0x6, 0x4}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000500)={r2, 0x9f7, 0x1ff, 0x1}, &(0x7f0000000540)=0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xe8) quotactl(0x8, &(0x7f0000000300)='./file0\x00', r3, &(0x7f0000000480)="4254f90666bb41acaefcc38ab6e2f701d6d734de13002ee4ae9982e258c4dbc1bbc174adb14a369312a9724ab061") timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x77359400}}, &(0x7f0000000080)) timer_gettime(0x0, &(0x7f0000000140)) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000680)=""/219, &(0x7f0000000180)=0xdb) 2018/05/30 10:29:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setrlimit(0x400000000000007, &(0x7f0000000000)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000024000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000040)="c744240000000000c74424028a580318c7442406000000000f011c248fa838a26254083e460fc76a3166baf80cb8aaee9c8eef66bafc0cb0a0ee3e4c0fc71966b8aa008ee8410fc79ec11f000066baf80cb85f33658def66bafc0cec0f01dfaa", 0x60}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00000001c0)={0x802}) 2018/05/30 10:29:26 executing program 5: r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000400141042, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) futex(&(0x7f0000000000), 0x400000085, 0x0, &(0x7f0000001ff0)={0x0, 0x989680}, &(0x7f0000000040), 0x0) 2018/05/30 10:29:26 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:26 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x22}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) modify_ldt$write(0x1, &(0x7f0000000000), 0x10) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = userfaultfd(0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x800) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x240400, 0x0) ioctl$TIOCCONS(r3, 0x541d) getsockopt$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) close(r1) io_setup(0xdb, &(0x7f0000000040)=0x0) r5 = memfd_create(&(0x7f0000000480)='~:\x00', 0x2) setsockopt$IP_VS_SO_SET_DEL(r5, 0x0, 0x484, &(0x7f00000004c0)={0x2b, @broadcast=0xffffffff, 0x4e23, 0x4, 'wlc\x00', 0x4, 0x1000, 0x2b}, 0x2c) io_getevents(r4, 0x3, 0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)={0x77359400}) setsockopt$inet6_dccp_int(r2, 0x21, 0x6, &(0x7f0000000300), 0x4) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x28842, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r6, 0xc058534f, &(0x7f0000000380)={{0x8, 0xffffffff}, 0x1, 0x3f, 0x81, {0x5, 0x7f}, 0x5, 0x400}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000400)=""/100, 0x64) socket$inet6(0xa, 0x0, 0x0) dup3(r0, r1, 0x0) 2018/05/30 10:29:26 executing program 7: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='maps\x00') sendfile(r1, r1, &(0x7f0000000000)=0xffffffd, 0x7fffffff) 2018/05/30 10:29:26 executing program 2: r0 = socket(0x11, 0x2, 0x0) fanotify_init(0x4, 0x400) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/05/30 10:29:26 executing program 3: r0 = socket$inet6(0xa, 0x1200000000000002, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x7, 0x2080) recvfrom$unix(r1, &(0x7f00000001c0)=""/130, 0x82, 0x40, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x664480, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000000c0)) syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x8, 0x40000) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x6, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x437, &(0x7f0000000bc0)=ANY=[@ANYBLOB="aaabe50ac69477c5a707c7d3aaaaaaaaaaffffffffffff86dd60c22df704011100fe800000000000000000000000000000fe800000000000000000000000001ee10095fb25f79c7e2576c4eeb5004e2004019078000087ae00ca83452b00b32def4f1142b6793bb530f9b20e90aa25d5c2b9431efd840a07c1922833b2c789aefbbaee9f63cbab38a8acfb8dba0595ecb683e74ea2bc44a7aee9c52e18ca01c06a5c354712b8b1ff75f45ba55a3487c83849023d37e037d2d3e3e842e9ba099e9ed8775d1173d8e78335aa65d58f54c1d78d4fce897cfefa24b7f268f90be76c7f4e1bfe4d84a869353e931c3732afea55697618a1318ecb657b34172b93fd59d7988d43630cf81e976a0ea01fd8b2547ab593bc605c985f56664b84ed3c9f90ffb666e030c794e2d2d5070af38d83dc275da88cfe6910b2ded59f6c418af5d247237eceb14857c1d7c3ee32e729d9793040f8f4e432eb875a89fe31cbed117f0e76643797169fba3dac3f377d145ce97980ba626da7a279e698a9e040a22d63c535f0ee06adb59e9e06ad7295e6601f3a5fe9b581975993c6cf75734212bccb26288d42a672c965d40e80d0e1908f04425a60a08241378ec7ff88315de073b64c5f9647e51732be34988e0948f12e6c560bedbece811bca501d4389dbfe20e4df5160cd7324c0670c7b3e8980b061e31b1c8461d6f7a63f9e9fd24326924c076e01631a0b9703a6106accfaa064075fa1f16e16c5171b6a324e8642b2ab76618b824110c312ab12d9f65d6a980634a6a7cba8bf89e01a91259f446232476a1c490982636b78d1300befab1a2f6e8261e07336c5692db37bb7d3cebf4a942b62f2fa6cceb7e488aa02b2e52c6f82bd2392845fff41cce52e0469d14821ce11491864860c11421a92dae3152eb23106a0c679d2b1f0a9809b56abdcf893f9531508f24e64ec911fd8e8b3c8fd2291f1a7b910222c38533d4caadac9acd194be7e53549c1719bdf668887a0e19db83b5356f8f7d93cbef0700505dcc40d0d2942a2745ab518979b9c3774babfe8e70ead767c7a00289b8cc6e51d1a957548270cb3f5064961a88f61b34f9442d78ae5a8551713f9afb4269d689f9adb6b4a902a637184f7f899efe9fa0ddb45cd1076c4eeeda51ca8dc20dcfc9cc5f56768073b3f4c2c9f543324a4fd0b8bc7b95e232bf85bf222394fa4336ab4007d7ad2dc85afa6eb79ad2624c4be6c674ee98fce9a51786b7cc2b5044de114d36d2690e13bcedf96590c7d5aeb8040b74c4d6a5aa38a7c1f0857522f4f968795056b9a7034dc3444784f9486b575e44dec3216d72845500e63297d7197961e7e593ea3411001d1d47ba42d70e7af8e91246c02d7e37ff0eb60abebc37dd00315b4fbb09e77a6b5f7e8441818ebcfafecf622731f1db8a11fa2de8e30d808bedbfee104b3b1100f5094675521da07dd2a28be7e486b325a0f0e6d75116be1bbc2aa20deb64a6e4e7b824b12d009e6f1802f5a8e31559b125d71d00a5684fbde4668f5af1eb4ca04fcc91e19cd6e657b7ff9e232c3af177e92e25df8c5fa3b014e0bf0ce96009053fd1ebd0cdaa1214d87fc481dbddf325d548fec14a1d3ba8ea2efc6df30d9f61c7770481cfcebb97fea01b7695f8a1ac310623"], &(0x7f0000001780)) 2018/05/30 10:29:26 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000080)={0x400, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100, 0x7, 0x10001, 0x1, 0xffffffffffffff57, &(0x7f0000000040)='tunl0\x00', 0x401, 0x81, 0x5}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000071, 0xff0b0175]}) 2018/05/30 10:29:26 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:26 executing program 0: timer_create(0x3, &(0x7f0000000000)={0x0, 0x2e}, &(0x7f0000000040)) r0 = gettid() prctl$setptracer(0x59616d61, r0) exit(0x0) timer_delete(0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80201, 0x0) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0x323, 0x9c, 0xffffffffffffffe0, 0xfffffffffffffffd, 0x1f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/30 10:29:26 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x40) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000180)) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7c, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/30 10:29:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x6000000000000, 0x41) r3 = shmget(0x0, 0x2000, 0x40, &(0x7f0000ffe000/0x2000)=nil) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x70, 0x37cb94e1, 0x0, 0x10001, 0x6, 0x0, 0xfffffffffffffffd, 0x1000, 0xc, 0xfffffffffffffffc, 0x3, 0x7fffffff, 0x7fffffff, 0x4a, 0x8000, 0x0, 0x4, 0x1, 0x0, 0xee, 0x1, 0x0, 0x2, 0x1, 0x1000, 0x5, 0x6, 0xadb, 0x8, 0xf412, 0x6, 0x401, 0xae99, 0x40, 0x929, 0xa2e, 0x1, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000000280), 0x8}, 0x10000, 0x10001, 0xffffffff, 0x6, 0x1, 0x100000000, 0x7fffffff}, r2, 0x9, r2, 0x8) r4 = dup(r1) getsockopt$packet_int(r4, 0x107, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000080)=""/67) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x1, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1, 0x0, &(0x7f0000001380)={0x77359400}) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000000200)={0x1ff, @random="ddb3435b24ff"}) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) r5 = getpgid(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000240)={0x0, r5}) 2018/05/30 10:29:27 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:28 executing program 2: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000300)='cifs.idmap\x00') perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000005fdb)="240000001800030307fffd946fa200001c14031d8668791ba3a6d188527e000000000000", 0x24}], 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) waitid(0x2, r1, &(0x7f0000000140), 0xe, &(0x7f0000000340)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x60) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f00000000c0)={0x72d, 0x1c, [0x9, 0x1, 0x7fffffff, 0xa44, 0xf9, 0x1, 0x4]}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000180)) 2018/05/30 10:29:28 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x8243cca9b536d309, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000600)={0x5}, 0x4) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000280)=""/234, 0xea}, {&(0x7f0000000380)=""/170, 0xaa}, {&(0x7f0000000440)=""/225, 0xe1}], 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/route\x00') r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000140)=""/246) getuid() ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000100)) ioctl$EVIOCGREP(r2, 0x40047451, &(0x7f0000000000)=""/174) dup3(r1, r2, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000005c0)={0x9, &(0x7f0000000580)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/05/30 10:29:28 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:28 executing program 1: r0 = request_key(&(0x7f0000000200)='asymmetric\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="67686173682d67656e6572696300d80b037e485c5f00", 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) accept4$nfc_llcp(r2, &(0x7f0000000340), &(0x7f0000000040)=0x60, 0x80800) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000140)=0x1400, &(0x7f0000000180)=0x4) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r0) r5 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='u', 0x1, r4) r6 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e2ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925477f62113e33e5f8c7eba67fc1997497f5b07e5849d2e875b0687d6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb46c1523b8a25dd00000052246bd3d32b1a9181127cd119e688f944cab74b0f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8bd71824cec9000000003cdd5259ef77b2295491bd542b2ca7d08bdb6dad5ce9e0777695db99f0401294aca81ab60d9d61b86ef0edc9f9e1d6a89e7b09cfd51d106fbe8712f9c229f9f221f53c16afd5e316f8198ce9506a125127db49f43cbe983714f60218e7cb8b733bc68cbc83a0fd4e804f5754c9f42fa704b38b6db50573947d89ef989eb33728a31f899229fd659b345f96", 0x162, r4) r7 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e23}}, 0x8e8, 0x2, 0x0, 0x4}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000400)={r8, 0xb53b, 0x0, 0x9, 0x2}, &(0x7f0000000540)=0x18) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r5, r6, r7}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={"67686173682d67656e6572696300d80b037e485c5f00"}, &(0x7f0000000000)}) 2018/05/30 10:29:28 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x404201, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x3c21, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$unix(0x1, 0x5, 0x0) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000000040)) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000480)=ANY=[], &(0x7f0000000440)) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7, 0x40) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000100)={0x10000000, 0x7, 0x1e}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000001c0)=@req3={0x81, 0x6244, 0x0, 0x1, 0xfffffffffffffbff, 0x9, 0x3}, 0x15) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000000300)) 2018/05/30 10:29:28 executing program 7: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x14) finit_module(r0, &(0x7f0000000080)='\x00', 0x3) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000100)={0x33, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x4, 'sed\x00', 0xd, 0x87a, 0xd}, 0x2c) ioctl$int_in(r1, 0x5473, &(0x7f0000000140)=0x4000) socketpair$inet(0x2, 0x1, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000240)={0x4, &(0x7f00000001c0)=[{}, {}, {}, {}]}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000280)={0x7, 0x1868000000, 0xe5, 0xc0}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f00000002c0)=0x8) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000300)={0x25, 0x4, 0x2, 0xffff, 0xdf3e0, 0xff, 0x7, 0x10000, 0x2, 0xffff, 0x2, 0x6}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000380)={r5, 0x2}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000003c0)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r6, 0x7, &(0x7f0000000400)=""/230) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000500)='/dev/null\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000540)={0x0, 0x8}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x6, 0x1, 0x1f, 0x746e, 0x5}, &(0x7f0000000600)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000640)={r9, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x4, 0x7, 0x5, 0x10000, 0x400, 0x5, 0x2, 0x101, 0x4, 0x0, 0xffffffffffff502c, 0x8, 0x7, 0x3, 0x3]}, &(0x7f0000000740)=0x100) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000800)=@nat={'nat\x00', 0x1b, 0x5, 0x438, 0x0, 0x0, 0xffffffff, 0x2a8, 0x1a0, 0x3a0, 0x3a0, 0xffffffff, 0x3a0, 0x3a0, 0x5, &(0x7f0000000780), {[{{@uncond, 0x0, 0x98, 0xd0}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x8, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @gre_key=0xffffffffffffff4f, @gre_key=0xff00000000000000}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14, 0x14, 0x1c}, @broadcast=0xffffffff, @gre_key=0x6, @icmp_id=0x66}}}}, {{@ip={@empty, @broadcast=0xffffffff, 0xff000000, 0xffffffff, 'syz_tun\x00', 'dummy0\x00', {}, {0xff}, 0xe7, 0x1, 0x2}, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x80000000, 0x5}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x1d, @ipv6=@loopback={0x0, 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, @gre_key=0x7a, @icmp_id=0x67}}}, {{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x81}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @gre_key=0x9, @port=0x4e24}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x80000001) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000cc0)={0x10001, 0x2, 0x8001, 0x2, r10}, 0x10) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000d00)='veth0\x00') r11 = open(&(0x7f0000000d40)='./file0\x00', 0x0, 0x25) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000d80)={0x1, [0x2]}, 0x6) r12 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r12) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000dc0)={0x2, {0x2, 0x4e23}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x90, 0x1, 0xad, 0x1ff, 0x8000, 0x0, 0x7f, 0x6a2d6225, 0x1}) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000e40)=0x100) getresuid(&(0x7f00000021c0), &(0x7f0000002200)=0x0, &(0x7f0000002240)) getgroups(0x6, &(0x7f0000002280)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getresuid(&(0x7f00000022c0), &(0x7f0000002300)=0x0, &(0x7f0000002340)) getresgid(&(0x7f0000002380), &(0x7f00000023c0), &(0x7f0000002400)=0x0) lstat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getegid() r19 = geteuid() getgroups(0x2, &(0x7f0000002500)=[0xffffffffffffffff, 0xffffffffffffffff]) getresuid(&(0x7f0000002540), &(0x7f0000002580)=0x0, &(0x7f00000025c0)) r22 = getegid() r23 = getuid() getresgid(&(0x7f0000002c40), &(0x7f0000002c80)=0x0, &(0x7f0000002cc0)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002d00)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000002e00)=0xe8) r26 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000002e40)={{{@in6=@ipv4, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000002f40)=0xe8) fstat(r3, &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getuid() r30 = getgid() stat(&(0x7f0000003280)='./file0\x00', &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000003340)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r33 = getuid() r34 = getegid() sendmmsg$unix(r1, &(0x7f0000004ac0)=[{&(0x7f0000000e80)=@abs={0x4f78a639b47a8491, 0x0, 0x4e23}, 0x6e, &(0x7f0000002140)=[{&(0x7f0000000f00)="8a7a7e997fde0e64fd5a422d2c94095a7f9ba0ab6cb7a61466bccd65ad28ff43810ed46511be8178938e986d5bb9f5ef1c1fced191edafcecd351787983260715eba38a5bc3f50347e5c", 0x4a}, {&(0x7f0000000f80)="3ad20eb541c64a9eb5a6b0dc65df3843c6a835482fb210abc1249bc2ddbe", 0x1e}, {&(0x7f0000000fc0)="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", 0x1000}, {&(0x7f0000001fc0)="cbcf1e61c3d19c3cba60a2b422f2e8932cce440a", 0x14}, {&(0x7f0000002000)="92f67900ef9cb131502dbdf51940568fff990b1155036154b36b9a32737d43a9ba0e723f2efb58cf3712415f5a8aeff1c715a27ad4ac91dd60a55f83b19987f55b8d6a210efc9322fe67ccefd2826b9432e7cc6b4b606097706427a7ad8793a99840881c6bd6cfbf9d39676982f4b3ba41885a076b5e4432a14b6e2f25b86d8f1aad26238fbfda360a6395f7db3beba5dcfa7f6770a4fed84654b4a42ddf663d2c7cffef37b034674198bc22b8c1a9599b4d15550bdd89a4a5bce8", 0xbb}, {&(0x7f00000020c0)="b0bd4f5bac12806531444e5805536baa615cc1e1d50350c924aff57a4af80f199655ce53c9a9e7ec4fc9f14ce920a35b1b9af3995b5a993147dd29e96e65b976f57bed03c6c5959a0faf8a31a3716dc1a9496440a85a056eb1fe33fa03aebfb400b02fb30e226c73ae656570fe97dfa0531662", 0x73}], 0x6, &(0x7f0000002600)=[@cred={0x20, 0x1, 0x2, r6, r13, r14}, @cred={0x20, 0x1, 0x2, r6, r15, r16}, @cred={0x20, 0x1, 0x2, r6, r17, r18}, @cred={0x20, 0x1, 0x2, r6, r19, r20}, @cred={0x20, 0x1, 0x2, r6, r21, r22}, @rights={0x30, 0x1, 0x1, [r11, r1, r3, r7, r1, r4, r3, r4]}], 0xd0, 0x8040}, {&(0x7f0000002700)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002bc0)=[{&(0x7f0000002780)="af3b4915cc0c29a01db099a6aba0e1267937f3e9ea2fab46f9d48122556b2dc95806cc1e94ff5eeaf856ff50a3f1cecc1d955709358f359bbabce4a193c03b9a5396ba78c6023c13a52b04fda7de445a522699f9776e492230e575e56ee382f80d620e7d3dfa4b205cde9603a722c98980a08a5e5f566a27b66b1881f78067f3ae79d468b5c4c1d99749af3a217dffaefa1d7c544dae4753e7aad861de6fea81d71cfc0b5b829ed93bcbe3a415a42820fb2d8bd9dc398ddba8ef71876020b9360cdb898c2441f010e0f284d73282b485e614e35f0360e1899a4f5ad4f936e4045a56dc", 0xe3}, {&(0x7f0000002880)="260d10ac7c44cd857c0d9f3cb36a07fcec5409be261c09ac1626b80ad69c26ad7f620054e6c2a601b85b1398f10b994a7a2e0aefd1d3a1fa3193bc72d3ac9d4c7220ec7bef623b3895e34751e552864226d19e76", 0x54}, {&(0x7f0000002900)="34836abaaf7b45115043c5c3f4c7e8aeab0ecdb568722934ca4997e8da6bec7c1aefdc9066abc13d1b13e0077944ce89468b41e0fb5a0ae8114905f43953bdae0566e00d77141f8ab93363a0c2e3b0515029", 0x52}, 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&(0x7f00000049c0)=[{&(0x7f00000036c0)="b74364fc8f0523435a7fbe16cc8d47eef6bde2bb8bb0ee0e0fed1b2e9f3cfb6dfce481eb648d5d4953f0e44818794a2b2c190bc3c1f1296711d9d46ab09a657cb7dd0d63539df6fab5ac9b38c7f74be321bf0dd5575b6bd80c4dbccec99a016cf3a7e222baaf2df7929b543b8bd7bec42f", 0x71}, {&(0x7f0000003740)="d75483f0c7c76f7bc7f7615dd5e35dacd3c4141639ea41be3c4cf14d3f8057df96891abc385e95fbbf4c778b107b2002547e78dbb1094b91c9169e47ec6e635ceb1337b90c4ce54df65237d2b8130ccae828f3", 0x53}, {&(0x7f00000037c0)="eccbeb2b776e94a32bd263127ce0d456d6404594117b039134b740dacab530655eaac5f7169a27916ecc6c9d393ae065adf822f262ef0c341e26b74d87df055b3994219543756b3f2b66ad00699a27bb84da2e8616264043b61c4795a9451c7cb08a259634a898b4751fc187d9979859fb6348f8deb7cfdf8b2945274277894e51e4434e9695da1be6ae9b9452ba7e4f6b1d190f0dd7730982d783f8e55ba86518b86e993df2799b7aa478083dc4b189b136d346b67e5189c6957adfab109e5480ef9ac6237e3a6883d7092ef5cc961cc0a6d689147f722bdbf5c1cff32b5d828fc2e0f1d9b7ce2d6f442b209fec87e72ff1af8e3da8", 0xf6}, {&(0x7f00000038c0)="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", 0x1000}, {&(0x7f00000048c0)="6d7f62504b1b0ea0baea4300e2b3d811f0796b00e89af00933cfbf549cbc16f66e8319a404d7c4860d0edf758a703681688c3382cc9458cf783d882e62b097d44b0cdbb55128b150e9c17e7a61b5463db0bc5f396573bb", 0x57}, {&(0x7f0000004940)="b1a273e18612835e505b45f25673cf03a1643780305da6ecf9b7ed9af595f5a329a87b1cb6eb394abc709eb13ce44dc29b8b0b16dbfdb59c8cb6b16fb7796785e9e8315b12a61a6eab9c9e5965cac0ffc76eee50df100704fbdc70d567ce47c81abdd21efe7f9860d15250743b7ca6fc302dbe", 0x73}], 0x6, &(0x7f0000004a40)=[@rights={0x18, 0x1, 0x1, [r2, r0]}, @cred={0x20, 0x1, 0x2, r6, r33, r34}, @rights={0x18, 0x1, 0x1, [r7, r7]}, @rights={0x18, 0x1, 0x1, [r11]}], 0x68, 0x40041}], 0x5, 0x80) 2018/05/30 10:29:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080)=0x8, 0x4) sendfile(r1, r2, &(0x7f00007ed000)=0xf, 0xffa) 2018/05/30 10:29:28 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getgid() getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 778.653135] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/30 10:29:28 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:28 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ptrace(0x8, r1) tkill(r1, 0x1000000000016) 2018/05/30 10:29:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e21}], 0x10) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000000)={{}, {0x0, 0x0, 0x0, 0x0, 0xb8}, {0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0x11f004, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6d50}, {0x2004, 0x0, 0xf, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0xe33, 0x0, 0xb461}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x81}, {0x0, 0x3000, 0x0, 0x5, 0x0, 0x4, 0x0, 0x5, 0xc8, 0x0, 0xdb0}, {0x0, 0x16000, 0xf}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/30 10:29:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e21}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'veth1\x00'}) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000100)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x1, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r2, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) [ 778.724681] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/30 10:29:28 executing program 7: socket(0x5, 0x3, 0xcec) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000002b00)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000002ac0)={0xffffffff}, 0x106}}, 0x20) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000300)={[{0x1, 0xb7a9, 0x10000, 0xfffffffffffffffa, 0x0, 0x930, 0x4, 0x7, 0x9, 0x8, 0x8, 0xd19, 0x66b}, {0x5, 0x8, 0x7, 0xfff, 0x71, 0x20, 0x8000, 0x2, 0x8001, 0x1, 0xb3, 0x8, 0x7}, {0x835d, 0x7, 0x400, 0x30ba, 0x3, 0x7f, 0x0, 0x0, 0x3f, 0x2, 0x1000, 0x4ec, 0x3}], 0xb2dc}) write$rdma_cm(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000ff01000000000000000000000000000100000000", @ANYRES32=r3, @ANYBLOB="00000080c9ad5f9191384a420a54be432ccfd621598bd591be645ee6691ce7d5637348282ad9ab7a7c71387f24beb1d14c6a84cacb7f8645cd869a740b42e4e6db5895dcec1f1f5e904e4b1d6292db21b67cab10a2759714b3cd8bc539e7ffd46b4ef7dcc96cabf0dd6fabfd135bd024a68746bfffd5581deb01b04dd9e30871cc456bb378e246cdbe990940c0d3e2e66943369d0f6f82315c531af05b2a747c23b8795b658feff7cf79daaf1560809272a4b600315156ca830e692c40d8d378796d1ada2149c63777e2551191d1e2e07b3b2c5b8f1fac0b0b577476738a000000000000000000"], 0x48) write$rdma_cm(r2, &(0x7f0000000000)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000000100)}}, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000002c0)={r0, r1, 0x2cfc, 0x7, &(0x7f0000000280)="34b3ebe97e26581aac803f806b613f76fdfe649e3134963001e7ef151f7ff831f49de29d06d7828723843e3f920dbdf2919027ca10352e0d5c0b6858f87dce", 0xda, 0x40, 0x1, 0x7, 0x0, 0x40}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f0000000380)=0xc) 2018/05/30 10:29:28 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x28e, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x73, 0x7, 0x0, 0x1, 0x54}], {0x95}}, &(0x7f0000000000)="47504c0017adb1d00c444234c562f3b647b17a98b7b381196ad7b05fa23cf5a84d69ee6d98d062b64364d7fb629c476ad7317b6e2ee2bd0d3bc8aac6229a4c395f6e85fd195262835194244314dcd8ff5e78593bf0fcffe0b735df1190c4f010c6f73cad51483ee41e22a959000de7e4f7f24a60945f42d8e1bcb8a0536f22037a6f6cff150cf69d56149c9295c59ede653e598d9533cc14c29eedaf9f9e28f5bac38725ea44c5423dffe7f03c3c4c343db8bcd4bb8bf5dd1a7562ecd41f72bbc0ddd3255fd93858b8f61d", 0xff, 0xfb, &(0x7f00001a7f05)=""/251, 0x41f00}, 0x48) 2018/05/30 10:29:29 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="180000002d001100000000800000000001c9200004000000"], 0x18}, 0x1}, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000180)={0x4084, 0x200, 0x2, 0x26}, 0x6) r2 = accept$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r3 = dup2(r0, r2) ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f0000000080)) 2018/05/30 10:29:29 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_delrule={0x34, 0x21, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FIB_RULE_POLICY=@FRA_OIFNAME={0x14, 0x11, 'gretap0\x00'}]}, 0x34}, 0x1}, 0x0) r1 = socket(0xd, 0x6, 0x3) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0xaf, 0x2) 2018/05/30 10:29:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x1c, 0x18, 0x23, 0x0, 0x0, {0xa, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}}, 0x1c}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil}) 2018/05/30 10:29:29 executing program 6: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000180)) socket$unix(0x1, 0x3, 0x0) r0 = socket$unix(0x1, 0x100000000003, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup3(r0, r0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000000)=0x3) 2018/05/30 10:29:29 executing program 3: add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r0 = request_key(&(0x7f0000000340)='cifs.idmap\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='keyring\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000240)=0x0) fcntl$lock(r4, 0x7, &(0x7f0000000480)={0x0, 0x5, 0x101, 0x8000, r5}) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000680)='\x00', 0x1, r3) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r1) r8 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='u', 0x1, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r7, r8}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/05/30 10:29:29 executing program 1: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0xfffffffffffffffe) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0x3c847480}) r2 = dup2(r1, r0) sendmmsg$nfc_llcp(r2, &(0x7f00000017c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x1, 0x7, 0x7, 0x4a, "1c55027d6dd439f8aade58ce67abfc7cf928249544f38a25c7bb6bc85032e07136108a365d8b64f1b25ac2176c31de65d5a4578c9b71286b5e919ecfce18a2", 0x33}, 0x60, &(0x7f0000000140)=[{&(0x7f00000002c0)="cc5589cad702608db63b29069ff89d483b2364d5d505f6b9eabaaa1d4cb84d5bdcf1f1452affddf08952f2c5eb317c3f62c69aea0d8ce62e62156ea75b840e83e2b876c9f340e69aa96ea0233b37111e25ebc3aab676f304f57f528dd7c1ec74d65b32371da50fee70c0f814b2fcf8c5861689ff347eb0551d5753b8b1be34a8b0ddfab079fb89eb1f2743bfc91783dc91bb948d2ece1b0e1552331d2a6270672d42f0cd7dd698332f6467af7b0c0c1a17ecc1f02e3951f3aae4015d1f001dc4bd5b482916fa5b7d1f", 0xc9}, {&(0x7f00000000c0)="1aa02c1cc2bdeec383b8c1b386484b48ac97ac6f3590194eddac4feb0e86fbc93288a0daa9f876ef08ecb1aaf23643ae8e42a21fd7e87aff6fd8e5d68e4c389a8e251c8ba7eed7a9c96376d01739fb22fb1e91e42bcb6d5fc4e4a7ffc28ce82a0bed49cd3b", 0x65}, {&(0x7f00000003c0)="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", 0x1000}], 0x3, &(0x7f0000001940)=ANY=[@ANYBLOB="2800000000dfffff3d010002000206007ae7555c8c4dcc8c93a104823a90ce6ebe828a40000000009f0000000000000000"], 0x28, 0x41}, {&(0x7f00000013c0)={0x27, 0x1, 0x0, 0x6, 0x100000000, 0x3, "88383b91ca86ab5f6ce0e4b9a0715be8b8b55149c88af9931ef81449403244c6ecb96b48c053a7e437293b71468487380822f8c9e8e5a129d34c9efc64d03b", 0x1b}, 0x60, &(0x7f0000001700)=[{&(0x7f0000001440)="805215956197c6b957d7740920bddeafe92032a8ebd453eec59420b818494a2f7343facb3c7cbe3af1865190d86ca54cb2e19390fd104846b207a8ece0d59e3750c863059161b95c8fce631fa2e6a78d367ad17f19ffd71feb63dc1d681b6324b63de417df5997a623108ac97477370a13d441aef8ff6ca6d5307798ff7cbb34dc8bd91d48049836c09ff515755a3bcecea82b5518045fe76c6196a917f246733518078790d52640e628091d3e58cfbf045814edb39c44f311efad170a3e63a2d9def8b52fdc5d426091", 0xca}, {&(0x7f0000001540)="d827338941b632cbdbea818a3541cf3b88c8398c840bfccf33ba0e8ed2023f", 0x1f}, {&(0x7f0000001580)="0e4ec1f6e0fba9341e16e3cc7ea2c6f0a4643e251ab998260454a0b80ef1b7574fdca318fabbab690f65a41d36021d1720408449f15819438e37d014798daa2a3e98c18f8ced405e4ca9682b36cac094ccd675", 0x53}, {&(0x7f0000001600)="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", 0xfe}], 0x4, &(0x7f0000001740)={0x48, 0xff, 0xe1e4, "f5a9c2cefafe7b8132760598a34d993a6d62608c23f27525eb2ca14cff96979d13e3e82e70b5a0046451c247c46993de867b5d93ae"}, 0x48, 0x800}], 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000001c0)={0x81, 0x3e5, 0x1000}) readlinkat(r2, &(0x7f0000001840)='./file0\x00', &(0x7f0000001880)=""/151, 0x97) write$sndseq(r0, &(0x7f0000000240)=[{0x7fff, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, @time}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}], 0x60) 2018/05/30 10:29:29 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/05/30 10:29:29 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0fe], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) [ 779.638000] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 779.644627] IPv6: NLM_F_CREATE should be set when creating new route [ 779.651182] IPv6: NLM_F_CREATE should be set when creating new route [ 779.672977] IPVS: ftp: loaded support on port[0] = 21 2018/05/30 10:29:29 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800feff13002900001ac1a178dc5d9a01000000", @ANYRES32=r1, @ANYBLOB="000000000000000008001a0004000000"], 0x28}, 0x1}, 0x0) 2018/05/30 10:29:29 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000000c0)={@multicast2, @remote, 0x0}, &(0x7f0000000100)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', r1}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r3) sendto$packet(r0, &(0x7f00003c2ff0)="547a763961e065ba0200add8f605b010", 0x10, 0x0, &(0x7f0000123fec)={0x11, 0xc, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) [ 779.701518] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/05/30 10:29:29 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) io_setup(0x100000001, &(0x7f0000000180)=0x0) r3 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x101, 0x10000) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x3f, 0x400000) io_cancel(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2, 0x7f49, r0, &(0x7f00000001c0)="8a4e4ec9365c1bedd2f8", 0xa, 0xc5, 0x0, 0x0, r4}, &(0x7f0000000280)) accept(r0, &(0x7f0000000100), &(0x7f0000000080)=0x80) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000000440)={0x2, &(0x7f0000000300)=[{}, {}]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="110000000000000b00004500000189009078e0000001"], 0xfdef) 2018/05/30 10:29:29 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) rt_sigreturn() sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9f9042793e559ef9d99f1c00000043000106efffb6b7d5fc00000000"], 0x1c}, 0x1}, 0x0) 2018/05/30 10:29:29 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000001940)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='\x00', 0x10000, 0x80) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000100)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0xfffffffffffff1bc}, {0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x7, [0xbf, 0x5b, 0x46, 0x400, 0x1, 0x1, 0x5, 0x4]}, 0x5c) setsockopt$inet_tcp_int(r0, 0x6, 0x20aae6ff9002b9cd, &(0x7f0000000140)=0x2, 0x4) 2018/05/30 10:29:29 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0x0, 0x802) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f9dff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="5027a0a592deae4859709ac5871030d24920bfa7fc6938a09861e107121adaff8e96e496af13ab0ee5ba839826e5d80ac608ba1c9eab6ae627d3476bdcd9d91b9e9cfeab91b97c2913b7a6741ff853aa357a0eb16553e1dc3206580f60dd1a04737a2fc81dbe23394203edcc439e81f61a316117658564dffa710344a95a38524c3d26fd96ac5cb7fc2f2f594bb86d3971ff"], 0xfffffc89, 0x0, &(0x7f0000fedffe)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/30 10:29:29 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x2}, 0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffdec) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={0x0, 0xffffffffffffff7d}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r1, 0x4) listen(r0, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000180)="18444ca58bcc0465993a83fd329b32f7a0e14f129ae0a2277376452577fd5bd30d8ff4ff2b6c476dbb9f3ee3b80a37fee9", 0x31, 0x8010, &(0x7f00000001c0)={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, 0x1c) r3 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x6, 0x200000) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000480)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'veth0_to_bridge\x00'}}) r4 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x2d}, 0x98) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r5, 0xc10c5541, &(0x7f0000000040)={0x0, 0x401, 0x4, 0x0, 0x0, [], [], [], 0x94d, 0x2}) [ 779.910430] binder: 16022:16023 ioctl c0306201 20008fd0 returned -14 [ 779.971185] binder: 16022:16023 got transaction to context manager from process owning it [ 779.979747] binder: 16022:16023 transaction failed 29201/-22, size 0-0 line 2847 2018/05/30 10:29:29 executing program 6: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syzkaller1\x00', &(0x7f0000000100)=@ethtool_rxfh_indir={0x0, 0x3, [0xfff, 0x3, 0x38]}}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x4c00000000000000}, 0x80, &(0x7f000002aff0)=[{&(0x7f0000000080)="5400000020007f00b72c13b2a4a2809302000000030343026c26236925000400070000000000000065c634f128f1c46b7b31afdc1338d54400ecffffff00005ae583de448daa7227c43ab8220000bf0cec6bab91", 0x54}], 0x1, &(0x7f0000000180)}, 0x0) 2018/05/30 10:29:29 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:29 executing program 3: syz_emit_ethernet(0x1, &(0x7f00006a4000)=ANY=[@ANYBLOB="79006011cd7baaaaaaaaaabb08004500001c090000000000000000000000e00000011600907800000000"], &(0x7f0000aed000)={0x0, 0x0, [0x0, 0x420, 0x1000]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8180, 0x0) r1 = syz_open_dev$audion(&(0x7f0000002200)='/dev/audio#\x00', 0x40, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002280)=0x14) connect$can_bcm(r1, &(0x7f00000022c0)={0x1d, r2}, 0x10) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x8001, 0x2) 2018/05/30 10:29:29 executing program 1: r0 = semget$private(0x0, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x105000, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x1000, 0x20, 0x2, 0x1, 0x5, 0xb33c, 0x2, 0x0, 0x1, 0x1, 0xbd3, 0x4}) semctl$IPC_RMID(r0, 0xff7f0000, 0x10) 2018/05/30 10:29:29 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x400000000000000, 0x9, 0x2, 0x2}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x7ff, 0xfb83, 0xd4b5868, 0x7, 0xffffffff}, 0x14) 2018/05/30 10:29:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = getpgrp(0x0) sched_setscheduler(r1, 0x3, &(0x7f0000000000)=0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000280), 0x4) [ 780.025969] binder: BINDER_SET_CONTEXT_MGR already set [ 780.034454] binder: 16022:16030 ioctl 40046207 0 returned -16 [ 780.041993] binder: 16022:16023 ioctl c0306201 20008fd0 returned -14 [ 780.048696] binder_alloc: 16022: binder_alloc_buf, no vma [ 780.054422] binder: 16022:16030 transaction failed 29189/-3, size 0-0 line 2971 2018/05/30 10:29:29 executing program 2: r0 = inotify_init() creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000400)='./file0\x00', 0x80000002) creat(&(0x7f0000000040)='./file0\x00', 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r0, &(0x7f0000000000)=""/177, 0xb1) 2018/05/30 10:29:29 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f40)=@broute={'broute\x00', 0x20, 0x5, 0xe70, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x20, 0x88f8, 'bpq0\x00', 'rose0\x00', 'syz_tun\x00', 'ip6tnl0\x00', @random="96296fa51fb3", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0xa0, 0xd0}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}, {{{0x11, 0x0, 0x60f9, 'bpq0\x00', 'ip6gre0\x00', 'bond_slave_1\x00', 'bond_slave_0\x00', @random="abc765499579", [0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x2a8, 0x368, 0x3e0, [@bpf0={'bpf\x00', 0x210, {{0x33, [{0x2, 0x7f, 0x0, 0xfffffffffffffffb}, {0x80000001, 0x2, 0x0, 0x9}, {0x0, 0x5, 0xc46f, 0xfffffffffffffffb}, {0x6, 0x101, 0x6, 0xffff}, {0x3, 0x0, 0x7, 0x587}, {0xffffffff, 0x3, 0x8, 0x8}, {0x80000000, 0x100000001, 0xfffffffffffffffa, 0x2}, {0x0, 0x3326, 0x0, 0x1}, {0x100000000, 0x4, 0x6, 0x3}, {0x1, 0x1, 0xdc76, 0x2}, {0x100000001, 0x8, 0x7, 0xfffffffffffff61a}, {0x8000, 0x7, 0x8, 0xe89a}, {0x3, 0x0, 0x3, 0x20}, {0x80000001, 0x9, 0xa2e, 0xf9b}, {0x4, 0xfe, 0x8, 0x2}, {0x4, 0x3, 0x49, 0xb6f}, {0x80, 0x1, 0x9, 0x7fff}, {0x400, 0x1, 0x6, 0x7ff}, {0x1, 0x7, 0xffffffff, 0xfffffffffffffffe}, {0x81, 0xfffffffffffffff8, 0x2, 0xffffffff}, {0xfffffffffffff856, 0x3, 0x6, 0xa56e}, {0x8e, 0xffff, 0x8, 0x7}, {0x101, 0xfffffffffffffffe, 0x5}, {0x1000, 0x7fffffff, 0x7, 0x5}, {0x4, 0xfffffffffffffffa, 0x7fffffff, 0xd70b}, {0x401, 0x0, 0x7f, 0x4}, {0x8, 0x35, 0x3ff, 0x7}, {0x7, 0x20, 0x9, 0x5}, {0xfffffffffffffff8, 0x4, 0x9, 0x7ff}, {0x3, 0x7}, {0x1, 0x40, 0x3, 0x92a}, {0x4, 0xd176, 0x1, 0xb9c}, {0x1, 0x4, 0x2, 0x3}, {0x80, 0x8, 0x20, 0x6}, {0x8, 0x5, 0xfffffffffffffff0, 0xffffffffffffff62}, {0x6, 0x342f, 0x1b201b9e, 0x7fff}, {0x3562, 0xffff, 0x4, 0x1}, {0xfffffffffffffff7, 0x8, 0x0, 0xee2}, {0xb6b6, 0x4, 0x1ff, 0xfff}, {0x30b9167b, 0x7a88, 0x38000000}, {0x4, 0x9, 0x8000, 0x8}, {0x3ff, 0x7, 0xfb5, 0x5}, {0x8001, 0x0, 0x400, 0x6}, {0x0, 0x200, 0x200000000000000, 0x2}, {0xda, 0x4, 0x2, 0x7}, {0x1000, 0x3, 0x5, 0xfffffffffffffff9}, {0x101, 0x6c9, 0x9, 0x8}, {0x58d, 0x20, 0x4, 0x9}, {0x641b, 0x1ff, 0x7, 0x7}, {0x80, 0x8, 0x37, 0xfff}, {0x1, 0x4, 0x1, 0x400}, {0x5ef, 0xffff, 0x6, 0xfffffffffffffffa}, {0xdc, 0x19688f48, 0x3ff, 0xc42f}, {0x2, 0x8001, 0x2, 0x2}, {0x6, 0x5, 0x266, 0x9}, {0x3f, 0x0, 0x6, 0x9}, {0x8, 0x7, 0xffffffff, 0x9}, {0x7, 0x2, 0x5, 0x800}, {0x200, 0x4, 0x0, 0x9}, {0x4, 0x7, 0x6d, 0x1ff}, {0x8, 0x7fffffff, 0x101}, {0x81, 0x10001, 0x1f, 0x3}, {0x40, 0x200, 0xab6c, 0x9}, {0x0, 0x100000001, 0x2, 0x7}], 0x101}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x3ff, 0x1, 0x3, 0x0, 0x0, "0cfb00e48eaa1084371ba281696cb6691da210a7c05c07f10af7ba14f802742da089c8b1be5687be63ba617fd0b77bf1641ecdc5fb24ffa084f40d6923538af8"}}}, @common=@ERROR={'ERROR\x00', 0x20, {"c69f4efe750712314158e79f3649c062fc8de4e7ced6daf7a376a4a5f7b2"}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x6ac5, 0x1ff, 0x2, 0x0, 0x0, "42457890ee599224e6df1656ff3dd7cf203708967185d9b11c01c2437cb74b6f08162224b1521431d8f602c36bb22637cdbd98671eb7541825fefc4be5753c1f"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x17, 0xaaff, 'veth1\x00', 'veth1\x00', 'syzkaller1\x00', 'syzkaller1\x00', @random="e9486438fe67", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x3d0, 0x3d0, 0x420, [@comment={'comment\x00', 0x100}, @bpf0={'bpf\x00', 0x210, {{0x1e, [{0x7ff, 0x43b, 0x2, 0x1fa56036}, {0x0, 0x3, 0x5, 0xa7}, {0x8, 0x3, 0x0, 0x20}, {0x200, 0x6, 0xfffffffffffffff9, 0xff}, {0x100000000, 0xfffffffffffffffa, 0x2b0107cc, 0x2d58ea32}, {0x1, 0x0, 0xff, 0x9}, {0x8, 0x7fffffff, 0x8, 0x6}, {0x3, 0x3f, 0x4, 0xb03}, {0x3, 0x4, 0x100000000, 0x8}, {0x1000, 0x0, 0x9, 0xfffffffffffffff9}, {0x7, 0x6, 0x3, 0x80000000}, {0x200, 0x4, 0x7, 0x8}, {0x9, 0x2, 0x4, 0x9}, {0x6, 0x20, 0x81, 0xfffffffffffffc01}, {0x800, 0x8, 0x711, 0x35ab}, {0x200, 0x5, 0x0, 0x6}, {0x100000001, 0x9, 0xff, 0x2}, {0x1, 0x3, 0x40, 0x30000000000000}, {0x3ff, 0xffff, 0x7fff, 0x80000000}, {0xffffffffffffffe1, 0x7ff, 0x8000, 0xff}, {0x7f, 0x1, 0x1, 0xfff}, {0xfffffffffffff001, 0xaee, 0x1, 0xfffffffffffffffb}, {0x1, 0x100000001, 0x10000, 0xfffffffffffffffe}, {0x0, 0x10001, 0xffffffff, 0x9}, {0x3, 0x7, 0x4, 0x800}, {0x5, 0x369f, 0x401, 0xd9}, {0xc170, 0x9, 0x5}, {0x3, 0x4, 0x6, 0x2}, {0x1, 0x6, 0x2, 0x1000000000000000}, {0x0, 0xcede, 0x7f06, 0x600909c0}, {0x9, 0x1, 0x0, 0x401}, {0xffffffff8d0abc5e, 0xfffffffeffffffff, 0x101, 0x3}, {0x4, 0x2, 0x8, 0x10000}, {0x22, 0x435, 0x1, 0x7fff}, {0x2, 0x48, 0x80000000, 0x3}, {0x3, 0x41a, 0x10001, 0x44}, {0x0, 0xbd, 0x1, 0x100}, {0x4, 0x71f9, 0x7ff, 0x8001}, {0x800, 0x9, 0xaa, 0x4}, {0xf97, 0x0, 0x7, 0xfff}, {0x3, 0x1f, 0x1, 0x6c87}, {0xbc63, 0x8, 0xfff, 0x2}, {0xd, 0x3f, 0x8, 0x8}, {0x1, 0x1ff, 0x5, 0x9}, {0x1, 0x27bb2d4b, 0x401, 0x5}, {0x4a9, 0x5124, 0xe9, 0x8000}, {0xfffffffffffffffc, 0x3, 0x9, 0xff}, {0x9f0, 0x8, 0xa0, 0x331a97bb}, {0x7, 0x9, 0x1ff, 0xfffffffffffffffc}, {0x9, 0x6, 0x1, 0x1}, {0xffffffffffffff00, 0x6, 0x3ff, 0x7}, {0x7fff, 0x8, 0x8000000000000, 0x224}, {0xe00, 0x794, 0x4, 0x1ff}, {0x0, 0x2a, 0x7, 0x10000}, {0x6, 0xabd, 0x2, 0x5}, {0x3, 0x6, 0x16d8, 0x2}, {0x586dfd63, 0xff, 0x8, 0x6}, {0x9, 0x5, 0x3, 0x4}, {0x7, 0x100000001, 0x400, 0x4a42}, {0x80, 0x7, 0x8, 0x2}, {0x0, 0x0, 0x1, 0xfff}, {0x1, 0x100, 0x0, 0x2}, {0x5, 0x1f, 0x4, 0x1ff}, {0x5, 0x100000001, 0x6, 0x2}], 0x1400}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x3, 'syz0\x00', 0x8}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x11, 0x52, 0xe8df, 'erspan0\x00', 'yam0\x00', 'veth1_to_team\x00', 'team_slave_1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x108, 0x180, 0x1f8, [@helper={'helper\x00', 0x28, {{0x0, 'H.245\x00'}}}, @limit={'limit\x00', 0x20, {{0x8001, 0x1f, 0xffffffff, 0xd1, 0x2, 0x3ff}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}, @common=@ERROR={'ERROR\x00', 0x20, {"964ae8cb0d59a07093a992e1b4a1253dc2f9ea3e58098bab42e1df1ecd5b"}}]}, @common=@nflog={'nflog\x00', 0x50, {{0xffffffffffffff46, 0x370f, 0x8001, 0x0, 0x0, "4b2c92c83336bd37e92af790de4427842ff619c513ae74e9f9afed8a459152d2c1513473c5fed2d0ddaaea9ca7bccb2444c91f1a31df4376f82ecc35f17b524c"}}}}, {{{0x0, 0x3, 0xe09b, 'team_slave_0\x00', 'team_slave_1\x00', 'bridge_slave_1\x00', 'gre0\x00', @random="a9347749a77e", [0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x2e0, 0x2e0, 0x318, [@realm={'realm\x00', 0x10, {{0xff7, 0x3f}}}, @bpf0={'bpf\x00', 0x210, {{0x3c, [{0xb22, 0xfffffffffffffff9, 0x8, 0x3}, {0x175, 0x3, 0xffffffff, 0xe28}, {0x3, 0x5, 0x0, 0x4}, {0x10000, 0x1000, 0x6, 0x6}, {0xd87, 0x2d53, 0x5000000000000000, 0xa988}, {0x0, 0x9, 0xfffffffffffffffa}, {0x7, 0xfffffffffffffdae, 0xffffffffffff06b4, 0x4}, {0x6, 0x9, 0x4c62, 0x7}, {0x5, 0x7, 0x3, 0x100000001}, {0x2, 0xae01, 0x3, 0x2bf}, {0x0, 0x49e, 0x3, 0x6}, {0x9, 0x2, 0x0, 0x1be7cc25}, {0x8, 0xb5fa, 0xfffffffffffffff8}, {0x7, 0x8000, 0x7, 0x80000001}, {0x400, 0x20, 0x200, 0x3}, {0x9, 0x9, 0x1c9, 0x8000}, {0x1f, 0x7, 0xcec, 0x2}, {0x27c5, 0x7fff, 0x8, 0x4}, {0x9, 0xba, 0x5, 0x6}, {0x1f, 0x1ff, 0x1, 0x3}, {0x64e, 0x4, 0x4fa, 0x8}, {0x10000, 0x100, 0x9, 0x4}, {0xadc4, 0x7ea8, 0x1, 0x3f}, {0x3, 0x6, 0x1, 0x5}, {0xfff, 0x3f, 0x865, 0x2000000}, {0x800, 0xfff, 0x7d7, 0xa9}, {0x100000001, 0x80000000, 0x8, 0xdb1f}, {0xf94, 0x8, 0x3, 0x6}, {0x1f, 0x3, 0x800000, 0x3}, {0x3d, 0x200, 0x0, 0x9}, {0x3, 0x7fffffff, 0x1, 0x3}, {0xf38, 0x7, 0x5, 0x5}, {0xfff, 0x9, 0x3, 0x401}, {0x820, 0xffffffff, 0x800, 0x3}, {0x1, 0x7fffffff, 0xfffffffffffffffc}, {0x0, 0x10000, 0x800, 0x5}, {0xfffffffffffffff9, 0x1, 0xff, 0x9}, {0x194c, 0x9589, 0x4, 0x1}, {0x800, 0x4, 0x8, 0x2628}, {0x6, 0xff, 0xeb, 0x1}, {0x0, 0x6, 0x2cc26753, 0x100000001}, {0x401, 0x5, 0xc2, 0xc690}, {0x0, 0x9, 0x4, 0x89}, {0x4, 0x6, 0x1, 0x1f}, {0x0, 0x58a8, 0xff, 0xbe56}, {0x6, 0x800, 0x40, 0xff}, {0xffff, 0x3f, 0xfffffffffffffffe, 0x8}, {0x2, 0x3, 0x8}, {0x40, 0x1, 0x800, 0x7}, {0x2, 0x8, 0x2, 0x8001}, {0xa8f, 0x100, 0x3, 0x2}, {0x9, 0x80000000, 0x1f, 0x4}, {0x556, 0x10000, 0x0, 0x80000001}, {0xffff, 0x2, 0x10001, 0x10001}, {0x1000000000000, 0x5, 0xfff, 0x39}, {0x9, 0x2d2, 0x5, 0x7}, {0x0, 0x1ff, 0x100, 0x5}, {0x3, 0x6, 0x4, 0xea1}, {0xfffffffffffffbff, 0x7fffffff, 0x1, 0x1}, {0x9, 0x3, 0x6, 0x8}, {0x1000, 0x8, 0x3ff, 0x7fffffff}, {0xf52e, 0x1, 0x4, 0x2}, {0x100000000, 0x1, 0x5, 0x3ff}, {0x5, 0x8, 0xb8f, 0x666}], 0x2}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}]}, 0xee8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='gretap0\x00', 0x10) setsockopt$inet_int(r0, 0x0, 0x400000000032, &(0x7f0000000040)=0x1000000, 0x4) [ 780.079098] binder: undelivered TRANSACTION_ERROR: 29201 [ 780.117273] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/30 10:29:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00000002c0)={0x100000000, 0x5}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="66ba2000edc4c2f90089c2dcf8070f01ca660f013726660ff19dfaffffff64670f06660fd58d0a000000d19e650600000fb04b5c0f30", 0x36}], 0x1, 0x0, &(0x7f0000000100), 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000a000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000100)="66b82b018ec8f4b9800000c00f3235000800000f30c4e2d10bbffc9a0000f3640f430726a2040000009a0d800000ec00672ef3df6b24c4c2fd2a91bed00d028fe82095e222", 0x45}], 0x1, 0x1, &(0x7f0000000200)=[@dstype3={0x7, 0x9}], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x24, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000fea000/0x2000)=nil}) socket$inet6(0xa, 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = fcntl$dupfd(r2, 0x406, r0) connect$bt_rfcomm(r3, &(0x7f00000000c0)={0x1f, {0x10000, 0x7fff, 0x1000, 0x10001, 0xeb, 0x800}, 0xfffffffffffffffc}, 0xa) 2018/05/30 10:29:29 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) [ 780.123631] netlink: 'syz-executor6': attribute type 4 has an invalid length. [ 780.131093] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/30 10:29:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_mr_vif\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x243, 0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x10, 0x4) 2018/05/30 10:29:29 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000180)=0x3a) r1 = dup3(r0, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000), 0x42, 0x0, &(0x7f0000000040)="d03e394a2eb4db1330e446a6f1bcbeb0ab0544c3fdc9f404691f06a7cb7c06d12dbe38d923f1a968f3d1fce3880df042b02373c3f5580a720ac8e38bf1bae996d254"}) 2018/05/30 10:29:29 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee1000/0x2000)=nil, 0x2000, 0x44, 0x5c831, r0, 0xfffffffffffff7fc) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1000000000009) 2018/05/30 10:29:29 executing program 6: r0 = socket(0x10, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x593042, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{0x8000, 0x1, 0x3, 0x7, 0x1000, 0x100000000, 0x8, 0x2, 0x4, 0x99, 0x3, 0x8, 0x9}, {0x7fff, 0x5, 0xfffffffe000000, 0x80, 0x0, 0x7, 0xfffffffffffffffd, 0x2, 0x5, 0x6, 0x44}, {0x6, 0x81, 0x1000, 0xbb98, 0x8, 0xffffffffffffffff, 0x10000, 0x6, 0xfff, 0x8, 0x1b01, 0x9, 0x1f}], 0x7}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000003c0)={"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"}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xffff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x9, 0x0, [], 0x1}]}) 2018/05/30 10:29:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x7, 0x4) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x3, 0x1, 0x0, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000200)) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000180)=0x4f, 0x4) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) dup3(r0, r2, 0x0) [ 780.310705] Disabled LAPIC found during irq injection 2018/05/30 10:29:30 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:30 executing program 3: r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20}, 0x1c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000080)={0x80000001, 0x55, "8e3b12e8202a3d2b6cd4a4da59ddbbaf6390222b53b88184ece84b2f29e1df55161a9e698ab786efc9440253e22bba3af2137848914a15860a5d5a4e53e6550752f23fdfec5dc4f9e728b36f21cee61a9f33d87250"}) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) 2018/05/30 10:29:30 executing program 0: umount2(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)={0xc7f, 0x1f, 0x2}) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)="4d06c406ba63b8838bc9140a82f2d59ae6cbab6f5d8deee0ddedf1730d27ef2c76") 2018/05/30 10:29:30 executing program 7: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000500)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mkdir(&(0x7f0000001500)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f00000003c0)) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x80000, &(0x7f0000000900)) socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0xff, 0x8400) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000580)={0x2b, &(0x7f0000000600)="bafee200c1fa2a383113f722d24332d27f052f2221c82418271eb74b3d56f6dbb918a0a62437c00ba690156dee3ebb8e2de5e479274826a3d20c3b4db20200e0a648d78f"}) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1002, &(0x7f0000000840)="2e9578bb425e49041f1eac640a38f71e00bbdc394cdc49653b498a2e6382d64a3e3aeb983eadfdcc0d63e2cc6a1a69e36c96aa919ba81646c5c76ced7d596f5dd0040473204b8cbddca35b95e7023c7de0ecc4fb791b9b9a9ca6bf1f7b5b84a504d653b0d2bad4733d3141aa079a8bbfcbcfad283ebecdeac3b5fd5dd0cbf9738756c1cbceaf97246748e251349c2dedda4f08036d2d751468e1042963ad6a815bf3dc998026c19e52e1a3726b368a381eaf40432d947df8f0dd31734044a789f6d98495417d6a7c22e12dbd399d98597ed989873a28a8acaacea3e66922e59c7c4af6af2fa7a14811777d79b060a4949c20f8c450bd") ustat(0xff, &(0x7f0000000680)) r3 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x100000000, 0x180) ioctl$TCSBRK(r3, 0x5409, 0x6) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f0000000040)='./file0\x00', r3}, 0x10) chdir(&(0x7f00000005c0)='./file0\x00') ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f00000006c0)=ANY=[@ANYBLOB="010053e80735c515a73faad67e442ff585ee373a97d2fc00000000000000000000000000000000000000000000000000000000d76500000000000000000000dc00afc7230001227e"]) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='gfs2meta\x00', 0x1000, &(0x7f00000006c0)) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000480)={0x2, [0x7fffffff, 0xff]}) umount2(&(0x7f00000004c0)='./file0\x00', 0x2) 2018/05/30 10:29:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002c80)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000180)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fd7000/0x18000)=nil, &(0x7f0000002b40)=[@text64={0x40, &(0x7f0000002ac0)="66b839010f00d8460f0666baa000ec470ff5b671000000c421f913b24ea5f4b80f32f240dff066410f744de2400f01f848b801000000000000000f23c80f21f835000020000f23f8", 0x48}], 0x1, 0x0, &(0x7f0000002b80), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000240)={0x6000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="266464f2f0806ead000f08c744240007000000c744240200980000c7442406000000000f011c24d0f0c4e1fc5a685866baa000ed66baf80cb8b14cb385ef66bafc0cb033ee0f20c035040000000f22c064f4c4e1781726", 0x57}], 0x1, 0x63, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x40200) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000280)=""/133) 2018/05/30 10:29:30 executing program 5: r0 = socket(0x15, 0x80005, 0x0) socket$alg(0x26, 0x5, 0x0) getsockopt(r0, 0x114, 0x5, &(0x7f0000000080), &(0x7f0000000040)=0x2c3) r1 = fcntl$getown(r0, 0x9) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) ptrace$getregs(0xc, r1, 0x3ff, &(0x7f0000000140)=""/106) r2 = msgget(0x1, 0x2) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000280)=""/151) 2018/05/30 10:29:30 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffff7, 0x6c0000) r1 = semget(0x3, 0x3, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000000f000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000000c0)="400fc5e3d6b9800000c00f3235000100000f30670f35b8010000000f01d9c74424001f010000c744240200000000ff1c240f20d835200000000f22d86466f365f2460f21e40f20c035000000800f22c0b9800000c00f3235000400000f300f01c8", 0x61}], 0x1, 0x42, &(0x7f0000000140)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x10001}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) semop(r1, &(0x7f00000000c0)=[{0x1, 0x1f, 0x1000}, {0x4, 0x8}, {0x2, 0xcb51, 0x800}, {0x4, 0xe3d, 0x800}, {0x0, 0x3f, 0x1800}, {0x3, 0x3f, 0x1800}, {0x2, 0xff5, 0x1800}], 0x7) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) fcntl$addseals(r0, 0x409, 0x4) write$vnet(r0, &(0x7f0000000540)={0x1, {&(0x7f0000000440)=""/207, 0x49d, &(0x7f000072bfce)=""/50, 0x0, 0x402}}, 0x1f9) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x40) 2018/05/30 10:29:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0xfffffffffffffffc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x400000, 0xffff0000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) 2018/05/30 10:29:30 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff80], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:30 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a5b372c6b0e9f664b0ae2cb663d73") fsetxattr(r1, &(0x7f0000000040)=@known="757365722e73797a04", &(0x7f00000000c0)='\x00', 0x1300, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000000)=0x62b) 2018/05/30 10:29:30 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x40000000000003, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xa9aa548d082ed84b, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x7f) close(r0) socket$vsock_stream(0x28, 0x1, 0x0) io_setup(0x8, &(0x7f0000000200)=0x0) io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0}]) 2018/05/30 10:29:30 executing program 2: r0 = socket(0x1e, 0x805, 0x0) unshare(0x40000000) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) r1 = accept4$nfc_llcp(r0, 0x0, &(0x7f0000000340), 0x0) close(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e22, 0xffffffff, @dev={0xfe, 0x80, [], 0xa}, 0x1}}}, 0x84) 2018/05/30 10:29:30 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x800, 0x0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000100)="7f690a1fcee7035446d9ac8868f6355b2d3a43", 0x13}, {&(0x7f0000000140)="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", 0xfa}, {&(0x7f0000000240)="6b83e65008a85511d5060e8247db86dd366c87297626cc74cc8de1412fd3a9091955c97b781a853936171fbb698fd4dde9922ab140a62ea48047c5fde9482c5c3ffca1cad13d9a46e1e60fa7048c8e5731445022816bc70ffd57bf11984335717a6494de71536f4c15063d80caee21c5a7d2037a56a897455afdc121baf4b868b0575d603e9a88d5f7d69dcc40b568db42f4561e35c447356f35698641cc7e97e826d44553b2d77d48dc69bfe4ed4ac3d013015fcbd1f241b058e68f648672fbfc041efb93db4a15b9c081fd541d269723213db9cc4bd58c1ad2ed4bd45884", 0xdf}, {&(0x7f0000000340)="dde0858a024cda6341ccdd4802b6931b999866e3b5b559d9638127ddaf19132c141cc57f037572ce7b86f9bcbdac548fb0b60792d21df67b8d9bfaf48b8f7c01ca5a7dd2ae47e23e281cbcd6860a326d5bbc26174af9ec123f7a598caf5085202445", 0x62}, {&(0x7f00000003c0)="b88e6a5d63fd18cbfcc796675fcb89cd268374f2", 0x14}], 0x5) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r3 = shmget$private(0x0, 0x14000, 0x54000800, &(0x7f0000fea000/0x14000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) open(&(0x7f0000000480)='./file0\x00', 0x80000, 0x40) write$tun(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="4500000000e000000112009078e00000010000000000000000000000"], 0x1c) 2018/05/30 10:29:30 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x640240, 0x0) r1 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffff9c, 0x0) r2 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x4c, 0x0, &(0x7f00000002c0)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x58, 0x8, &(0x7f0000000200)=[@ptr={0x70742a85, 0x1, &(0x7f00000001c0), 0x1, 0x3, 0x1c}, @flat={0x776a2a85, 0x0, r1, 0x3}, @flat={0x776a2a85, 0x1, r2}], &(0x7f0000000280)=[0x0]}}}], 0xba, 0x0, &(0x7f0000000340)="a4c4b4633fdb74ceedbfe32ccd2d74d1071ea7d60a18cc7e3ae888e3ac2516a6746950a04596f045b2b5bda0b0e01081092529fe0dc3a837f72ffd8e946b3ffe0dc63f6558f9b45518bb7ec26e975ca9040c076ca6f1a315f948f2b910a3c1ad04ef067a13b45a562f10f5eeaaeda2a11d961e724b089be180d1362b1ebad48d8c237b8f63105cdaba07e910e6f8aa93f10a65b6d7f632d9d0837bda741adec2b424b0dc16b9ed0827d2406d25d548877252ac0acfe9fef2979c"}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_xfrm(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@newspdinfo={0x44, 0x24, 0x703, 0x0, 0x0, 0x0, [@migrate={0x30, 0x11, [{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff}]}]}, 0x44}, 0x1}, 0x0) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x4000) 2018/05/30 10:29:30 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffffff00000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) [ 780.866960] netlink: 32 bytes leftover after parsing attributes in process `syz-executor7'. [ 780.882857] IPVS: ftp: loaded support on port[0] = 21 2018/05/30 10:29:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000100)=""/109) [ 780.958316] netlink: 32 bytes leftover after parsing attributes in process `syz-executor7'. [ 781.115239] IPVS: ftp: loaded support on port[0] = 21 2018/05/30 10:29:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2001) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2, 0x0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000100), 0x2) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20000, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f0000000080)={0x0, 0x2710}, 0x10) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x400000b7, 0x0, 0x80ffff}]}) 2018/05/30 10:29:30 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:30 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x80300, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000200)=0x60) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000240)={0x1a, 0x4, 0x5}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000080)={{0x94d, 0x2}, 'port0\x00', 0xa, 0x0, 0x2000000, 0x5, 0xffffffff, 0xf2, 0x8000, 0x0, 0x1, 0x1ff}) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000280)={0x0, @loopback=0x7f000001, 0x4e24, 0x0, 'dh\x00'}, 0x2c) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x200) 2018/05/30 10:29:30 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200, 0x0) getsockname$unix(r0, &(0x7f0000000140), &(0x7f00000000c0)=0x6e) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d6405000000000065040400010000000704000001000000b7050000000000006a0a00fe00000000850000001a000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00000001c0)={0xf000, 0x5000, 0xd71, 0x80, 0x80000000}) 2018/05/30 10:29:30 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000806, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000040)={[0x6000, 0x6000, 0x4000, 0x7000], 0xfffffffffffffffb, 0x4, 0xc61}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) close(r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x82000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000200)={0xfa, &(0x7f0000000100)="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"}) socketpair(0x5, 0x0, 0x40, &(0x7f0000000280)) 2018/05/30 10:29:30 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "cb155d", 0x0, 0x2f, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "8df06558eb6a17d1"}}}}}}}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x4, 0x80000) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x15, 0x4, &(0x7f00000000c0)="2ef65e83e8c098ceca44b3e3851736f61beb86e202", &(0x7f0000000100)=""/4, 0x7f}, 0x28) 2018/05/30 10:29:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x13f, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="7d8b97e900000002549327000000000000000000000000000000000000000000"]) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r3) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x2000) 2018/05/30 10:29:30 executing program 2: acct(&(0x7f00000002c0)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc0405519, &(0x7f0000000300)={0x6, 0xffffffffffffffff, 0x7, 0x20008, "0eff99587de0439ec51e0f92c18890ae25ae11000000805d17905beef29692381c0100ae0100edc5d4dbbfd6", 0x7}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ftruncate(r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x8e, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e24, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}}], 0x38) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xa000000000008) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x45, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x80, 0x802) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000140)={0x8, 0xfce, 0x200, 0x200000003113789b, 0x33, 0x2000000c4}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={0x800, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x12, 0x6, 0x920b069800, 0xea05, 0x2, &(0x7f0000000200)='ip6gre0\x00', 0x10000, 0xffff, 0x7f}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='nr0\x00', 0x10) [ 781.348477] QAT: Invalid ioctl [ 781.368617] QAT: Invalid ioctl [ 781.380801] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20004 dh 2018/05/30 10:29:30 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:30 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000000c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0x2}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, r1}}, 0x48) msgget$private(0x0, 0x400) [ 781.405646] QAT: Invalid ioctl [ 781.436431] QAT: Invalid ioctl 2018/05/30 10:29:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) r2 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000000, 0x120010, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000640)={0x150, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="01634040010000000000000003000000000000000000000010000000000000000000000050000000000000001000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000001000000000000002300000000000000852a747001000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000003000000000000000b00000000000000"], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0e630c40000000000400000000000000066304400300000012634840000000000000000004000000000000000000000011000000000000000000000028000000000000003000000000000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="852a747001000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000002000000000000001a00000000000000"], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00X\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fcffffffffffffff11634840020000000000000000000000000000000000000010000000000000000000000038000000000000001000000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="8561646600000000070000000000000002000000000000002b000000000000000000000000010000", @ANYRES64=r2, @ANYBLOB="0200000000000000"], @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB='x\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="040000000000000011634840020000000000000002000000000000000000000011000000000000000000000000000000000000004800000000000000", @ANYPTR=&(0x7f0000000380)=ANY=[], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="480000000000000018000000000000003800000000000000300000000000000068000000000000006800000000000000380000000000000000000000000000007800000000000000"], @ANYBLOB="3f000000000000000d6300000d6300000763044002000000"], 0x49, 0x0, &(0x7f00000005c0)="db5d404b5b15f30874f590ad53f234d3e491b5e72ddaad4148949b52fb909ae89b00e3a5f59bd767f93a8638bdadb46c3e3842207928de68df6c0f1030a092608de66535b1f989b19a"}) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000000380)=""/40, &(0x7f0000001000)=0x95c8bf1ebf7bf9e2) open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0) 2018/05/30 10:29:30 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) select(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x3ff}, &(0x7f0000000100)={0x200081}, &(0x7f0000000140)={0x77359400}) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000440)=0xe8) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000280)) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x29, r2}) accept$ax25(r1, &(0x7f00000003c0), &(0x7f0000000400)=0x10) ioctl$KVM_SMI(r1, 0xaeb7) setsockopt$inet_opts(r0, 0x0, 0xf, &(0x7f0000000380), 0x0) r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000380)={0x6, 0x40}) keyctl$link(0x8, r3, r3) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000480)={'veth0_to_team\x00', {0x2, 0x4e20}}) keyctl$get_keyring_id(0x0, r3, 0x5) 2018/05/30 10:29:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000180)=0x3a) [ 781.467412] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20004 dh 2018/05/30 10:29:30 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20010010], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:31 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x8) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f00000001c0)=""/206, &(0x7f0000000180)=0xfffffffffffffd23) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xa74, 0x189004) 2018/05/30 10:29:31 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x105002, 0x0) fallocate(r0, 0x8, 0x40000, 0x8003) fcntl$getflags(r0, 0x3) 2018/05/30 10:29:31 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x800000101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x600214) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x800, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000000040)="f5", 0x1}], 0x1, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000280)={0x3, 0x8, 0x1, r1}) 2018/05/30 10:29:31 executing program 3: unshare(0x24020400) r0 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x6, 0x101080) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x5, 0xfffffffffffffffb, 0x101, 0x20, 0x0, r0}, 0x2c) socket$inet_smc(0x2b, 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1}, 0x20) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x6, 0x20, 0x6, 0x6}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r3, 0x7, 0x30, 0x7ff, 0x3}, &(0x7f0000000180)=0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r1, &(0x7f0000000440)="9b25aca31ac95d11eeac3350c984270c067b9271903a6a5dec9901991e70f1608603bc71b7a7", &(0x7f0000000200)=""/144}, 0x18) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000340)=""/156, &(0x7f0000000040)=0x9c) ioprio_get$pid(0x3, r4) 2018/05/30 10:29:31 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200000, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='configfs\x00', 0x0, &(0x7f0000000140)) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @dev}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000180)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x14}, r1}, 0xc) 2018/05/30 10:29:31 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x10) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x200, 0x2) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0x301, 0x0) 2018/05/30 10:29:31 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:31 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) socket$kcm(0x29, 0x5, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000440)={{0xa, 0x4e21, 0xb783, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, {0xa, 0x4e21, 0x7f, @loopback={0x0, 0x1}, 0x1000000000000}, 0x10001, [0x3, 0x2, 0xd206, 0xfffffffffffffffd, 0x40000000000005a, 0x80000001, 0x5, 0x10000000005]}, 0x5c) mount(&(0x7f0000000600)='.\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='adfs\x00', 0x80000, &(0x7f00000006c0)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@loopback, @in=@dev}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000540)=0xe8) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f0000000200)='.\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='tracefs\x00', 0x1820, &(0x7f0000000900)="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") mount(&(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x20, &(0x7f0000000380)="5052c57f22a7c774dc42786eefea0857e6b2f2f22c527276d964dc331a4dafd4312337587a00ec96e1633df03523bdb54a6e4a98514d991a63528ffeefd8d188296ef85cf446c6cc3dca83c8aa16d0827a538151363431838e6519b5929aa3cefd655e3c8db00e98acfd6ca14eeb8ae18cf1b409c9a98fcbbd2235bf7d7a19ad7e705b071cbf032f21e9a55d6caacb357bff2389e88fe7d1d96790eec0a584eadabac1697426fe9d82fe6e15d0640513") setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000100)=0x2, 0x4) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) 2018/05/30 10:29:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="920f06"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000000)=0xe8) ioprio_set$uid(0x3, r3, 0xfdb) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/30 10:29:31 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x1c, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) getpgid(0x0) 2018/05/30 10:29:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x600642) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0x73, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x3, 'none\x00', 0x32, 0x600000000, 0x30}, 0x2c) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x7, 0x101083) ioctl$sock_ifreq(r0, 0x8b2b, &(0x7f0000000100)={'veth1_to_bridge\x00', @ifru_map}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6) 2018/05/30 10:29:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={"6c6f008000"}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001c000104000000000000000002000000", @ANYBLOB="000000000c0001000180c2e8fb000000"], 0x2}, 0x1}, 0x0) 2018/05/30 10:29:31 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x1, 0x8, 0x1, 0x5}, 0x2c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2c) [ 782.620161] loop_reread_partitions: partition scan of loop0 (áÓøwåêäSå]}dÐ Iºí!÷Þ’¨f›8ÌÖ&WÛõ®F5Eiceµ€Zâ%»} [ 782.620161] ¾ ̈\‹©) failed (rc=-13) 2018/05/30 10:29:32 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='ns/ipc') r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$VT_RELDISP(r1, 0xb701) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000100)={'ip6gretap0\x00', {0x2, 0x4e21, @rand_addr=0x8}}) 2018/05/30 10:29:32 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:32 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x8600) poll(&(0x7f0000000040)=[{r0, 0x1202}], 0x1, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x5, 0x7, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0xc5) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007340)=[{&(0x7f0000000600)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000640)="c6c1363f7266fa1df7dc5e852da336b4000e0d2d", 0x14}], 0x1}], 0x1, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000000700)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x1}, 0x1c, &(0x7f0000000580), 0x0, &(0x7f0000000680)}], 0x492492492492682, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00000000c0)=0x66) 2018/05/30 10:29:32 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f00000007c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000040)}]) 2018/05/30 10:29:32 executing program 0: r0 = socket(0x0, 0x6, 0x7b29) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2048000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r1, 0x24, 0x70bd29, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x400c010) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x5, 0x5, 0x100000000) getsockopt(r2, 0x200000000114, 0x2718, &(0x7f0000000380)=""/1, &(0x7f00000000c0)=0x1) 2018/05/30 10:29:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000040)={{0x0, 0x3, 0x3, 0x3, 0xfffffffffffff0f0}, 0x1, 0x401, 0x9}) bind$can_raw(r0, &(0x7f00000001c0)={0x1d}, 0x10) 2018/05/30 10:29:32 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000000)={0x80000001, 0x7}) r2 = dup(r0) pwritev(r2, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 2018/05/30 10:29:32 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xffffffff, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x800000000000002, 0x0) ioctl$TIOCGPTPEER(r1, 0x5405, 0xf7fffffffffffffe) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/05/30 10:29:32 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:32 executing program 7: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x9, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff030}, {0x6}]}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x14, 0x0, 0x0, 0x425}, 0x14}, 0x1}, 0x0) 2018/05/30 10:29:32 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x100000000, 0x3, 0x3, 0x681, 0x0, 0x0, 0x804, 0x3, 0x2, 0xffffffff00000000, 0x1, 0x3ff, 0x4, 0x10000, 0xfffffffffffffffa, 0xc4e, 0x3cc8, 0x401, 0x4, 0x100000000, 0x200, 0xfffffffffffffff8, 0x800, 0x5d6, 0x800, 0x4, 0x3, 0x1, 0x80000001, 0x76, 0x7e00000000000000, 0xff, 0x5, 0x1, 0xffffffffffffffff, 0x10001, 0x0, 0x948, 0x4, @perf_bp={&(0x7f00000001c0), 0x4}, 0x0, 0x5, 0x100000001, 0x0, 0x2638, 0x80000000, 0x2}, r2, 0xf, r0, 0x2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) exit(0x0) r3 = dup2(r0, r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000040)={0x34e1, {{0xa, 0x4e20, 0x400, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7fff}}}, 0x88) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000180)={0x9, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/05/30 10:29:32 executing program 3: mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) r0 = memfd_create(&(0x7f0000000200)='\x00', 0x2) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000280)={0xfffffffffffffff7, 0x1, 0x9, 0x8}, 0x6) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mkdir(&(0x7f0000000380)='./file0/file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000a40)='./file0/file0\x00', &(0x7f0000000a80)='reiserfs\x00', 0x0, &(0x7f0000000200)) sendmsg$kcm(r0, &(0x7f0000000a00)={&(0x7f0000000400)=@llc={0x1a, 0x8, 0x3, 0x96, 0x6, 0xd7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)="080ced9b26d86ef1bb82ce27c1624842cb15c9a1aaf34adaee603c448d6078e5fc3c378a5ed1881f7d47d9", 0x2b}, {&(0x7f0000000580)="1943b3517f9b0fe962bf5929adec0c2b165033ea3cdb5b287a199f27a4f461e191bf25a2bebc9fc16a3bd819c7797b8cde352204ff6cdbd965e01d42b2f85b03fd684fd814b6dcbcfbe3a3c17ba113ab860b4823eb6aafd8d4c81e936223cfa23cd9b34ae3728b0199775632570a", 0x6e}, {&(0x7f0000000600)="473357f51d776ba1b0e08a9eb554c5cf6f94db381eec8cd8a17cc3c194206de962784d2536901eb6ae1a89bce7fec6aefd25c8a931e40eecf72b4a2c9338a977f887972d1b8455cea5930bc4244f20753e9ce6e8010f2031372942f74ca80afd83d739c48d85bb5e65854c472e2ab952d127029d984657f91371708adaf3bf87476505b483bc120bb302b4b03889d1d131ac2f39a040f0670854e1c87593052b367b197ff4453b0b176ec08e46742a9ae6b9b99e7259", 0xb6}, {&(0x7f0000000700)="350dd0c0529c66d3a3d89ac5fe8e20f3cc6615c66bf0afc2553fe3d00b9d08db54805ca867ccfde5edcd8c95e42590703114dc47fe6482d19c57bce86764aa921f37ad5c87b2c697c90eef14859ccd35f7f1edfcd221642b26a494845fb9bce800aa11bbdc572ed03ce235d3b44bcebd346ab998d37aa1681dc6edde5786e01b85161b0003d3edce8072d861cdf2688b4a11cb231756731864842e3e940621e63b226a0e7afa104931b700008845a14aa80fed3081", 0xb5}], 0x4, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x220, 0x4008001}, 0x4000080) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, &(0x7f0000000740)) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='mslos\x00', 0x3002480, &(0x7f0000000700)) 2018/05/30 10:29:32 executing program 2: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) clock_gettime(0x0, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, "44eae373c44cecedace5e53ee43cfd5b037b1b651013352d3b2f4f685f6b8ff388268fb70fbf1deadabb13c8", 0x6000000000}, 0x0, [0x0, 0x0, 0x3f, 0x2f5, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x200000000000000, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60a, 0x2, 0x0, 0x7, 0x0, 0x7, 0x1f, 0x0, 0x9, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x959, 0x42c9, 0x0, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x8, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x181c000000000000, 0x2, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x2, 0x6, 0xc6, 0x3ff, 0x80000000, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x401, 0x5, 0x0, 0x7, 0x3ff, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0x8]}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r3, 0xffffffffffffff7f}, &(0x7f0000000180)=0x8) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) fcntl$setpipe(r0, 0x408, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000080)) 2018/05/30 10:29:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-aesni-avx2)\x00'}, 0x58) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x7, &(0x7f0000000200)=0x0) sendmsg$alg(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000002c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/05/30 10:29:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x13) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x101002) connect$netlink(r0, &(0x7f0000000140)=@unspec, 0xc) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x1f, 0x2a707e98]) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001c00070f000000000000000007000000", @ANYRES32=r2, @ANYBLOB="2b77afea"], 0x1c}, 0x1}, 0x0) 2018/05/30 10:29:32 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:32 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0xf, 0x5, 0x0, 0xd0, 0x0, 0x70bd2d, 0xfffffffffffffffe}, 0x10}, 0x1}, 0x0) 2018/05/30 10:29:33 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:33 executing program 3: sendmsg$rds(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000340)={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000001600), 0x0, &(0x7f0000002700), 0x24a}, 0x4000) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) uselib(&(0x7f0000000380)='./file0\x00') r1 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000440)=""/113) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xfffffffffffffffa, 0xffffffff80000000}, &(0x7f00000000c0)=0xc) get_thread_area(&(0x7f0000000280)={0x1, 0xffffffff, 0x2400, 0x0, 0xebe5, 0x66, 0xcec, 0x0, 0xff, 0x4}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r2, 0xad, "3021f7c490b973c8e35994b94c2e1b1296ada28185ccbd0dff42e3d5a6de9b7394ae6d61128b033d0bc72cb23e2fc88119fd560e7f243334573a113e35ae8814a1f9c1d38c9ce9fccf0e2a4a80d81dd4a14250750655d2f3fd992823354b40be6421492cd47a5b9fca499ecac847eb19d152937d0e31c41c0853342955da92c1281214c919463d4be1511ac441c22ee9461867b7d9ffbbffa51364f3d4657d087332149893b2c7689c35d6d3be"}, &(0x7f00000001c0)=0xb5) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ip_vs\x00') ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) 2018/05/30 10:29:33 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) times(&(0x7f0000000180)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x2, [0xf8, 0x7]}, &(0x7f00000001c0)=0x8) sendto$llc(r0, &(0x7f0000000040)="14aefc4eb635409b72276cbc7677688983c1860dd287a64f58bdf23cc003ed68f4f4ea928ee0d2ed9018b29b53d6abdba96d3f276eadc9760faa7cb244b28109c2de50af4ed20fbf080718b5932866e9cb9d1149c2", 0x55, 0x4050, &(0x7f00000000c0)={0x1a, 0x323, 0x4, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000000100)='eth0\x00') mq_timedsend(r2, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={r3, 0x10, &(0x7f0000000300)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000380)=0x10) mq_timedsend(r2, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000)) close(r2) 2018/05/30 10:29:33 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0xac}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x2, 0x0, 0x8, 0x4, 0xb5e, 0xfffffffffffffff8, 0x4, 0x0, r3}, 0x20) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0x1, 0x2, 0x7fffffff}) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYRES32=r2]) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/30 10:29:33 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xfffffffffffffff7, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000100)={r1, 0x3}) pselect6(0x0, &(0x7f00001d8fc0), &(0x7f0000b50fc0), &(0x7f0000fdafc0), &(0x7f00002c6ff0)={0x77359400}, &(0x7f0000785ff4)={&(0x7f0000000000), 0x8}) 2018/05/30 10:29:33 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) sendmsg$nl_route_sched(r0, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)=@newtaction={0x128, 0x30, 0x304, 0x70bd2c, 0x25dfdbfb, {0x0, 0x1, 0x40}, [{0x114, 0x1, @m_connmark={0x110, 0x17, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x5, 0x22f, 0x10000000, 0x5, 0xa0f}, 0x100000001}}}, {0xd8, 0x6, "40772fcce833e34020f3dc83f56488acc5937266d0ee09836b491735485ffb5faeca0d5d5f04b2dfc2b02cfd3b8254d50ed69e013431eef3c63b6672a29cba824cb8f4c2d14ad70402f6740922524a9daf41ecd4790d50ba74eb77e670613c23e1de858a4b49e16bd68360c7ac49829a5d28431a09bd11c496305e519fed83078ccfa171d63345d3db0709be107149da59af6c687cebc652ac78d932984b653c3644017e7b3c62d38f9aa0263b4eaa99cccc56ea764394e8d72fc2efc976cc908be6efd22270dcdfb4449abd1ad8f29e95ff"}}}}]}, 0x128}, 0x1, 0x0, 0x0, 0x10}, 0x200000c0) r1 = socket(0x10, 0x3, 0xffffffffffffffff) sendmsg$nl_route(r1, &(0x7f0000006200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000061c0)={&(0x7f0000002fc0)=@dellink={0x28, 0x11, 0x1, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0xfffffffffffff000}]}, 0x28}, 0x1}, 0x0) 2018/05/30 10:29:33 executing program 2: r0 = socket(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(0xffffffffffffffff, 0x30, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') io_setup(0x7, &(0x7f0000000280)) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) socketpair$unix(0x1, 0x4000000002, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000000c0)={'broute\x00', 0x0, 0x3, 0x0, [], 0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000080)}, &(0x7f00000001c0)=0x78) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="040075d4"], 0x18}, 0x0) recvmsg(r2, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) 2018/05/30 10:29:33 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101880, 0x0) getsockname$netrom(r2, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) dup3(r0, r1, 0x0) 2018/05/30 10:29:33 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0ffffff00000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:33 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0x100000001, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') getsockname$netlink(r1, &(0x7f00000002c0), &(0x7f0000000300)=0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000001}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="98000000", @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES64=r2, @ANYRES64=r0], @ANYBLOB="000129bd7000fddbdf25030000002400010008000500000000000800020005000000080009005f000000080009000a0000000800060008000000500001000c000700260000002c0000000800080002000000080004004e23000008000200880000000800060073680000080008000400000008000b0073697000080001000a00000008000b00736970000801000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x8800}, 0x4000) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000000480)=@notify={0xf, 0x8, 0xfa00}, 0x10) lseek(r1, 0x0, 0x0) 2018/05/30 10:29:33 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2}, 0xa) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000080)='wlan0/\x00', 0x2) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00000000c0)=0x7) getpeername$packet(0xffffffffffffff9c, &(0x7f0000007c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000007c40)=0x14) r4 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000007c80)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x6, 0x4e21, 0x6, 0x0, 0x80, 0x20, 0xb7, r3, r4}, {0x1, 0x401, 0x101, 0x0, 0x3f, 0x4, 0x7, 0x8}, {0x9, 0x7, 0x1000, 0xd5}, 0x101, 0x6e6bb8, 0x2, 0x1, 0x1, 0x1}, {{@in6, 0x40, 0xff}, 0xa, @in, 0x34ff, 0x3, 0x3, 0x800, 0x0, 0x4, 0x81}}, 0xe8) 2018/05/30 10:29:33 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x7, 0x1, 0x7, 0x1}, {0x80000000, 0x7ff, 0x8, 0x9}, {0x8, 0x4, 0x76b, 0x200}, {0x8, 0xffffffffffffffc0, 0xffffffff, 0x8c57}, {0xffffffffffff7fff, 0x80000000, 0x7, 0x7fffffff}]}, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x81, 0x0) accept$alg(r0, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(ccm_base(ecb-camellia-aesni-avx2,cmac(blowfish-generic))'}, 0x58) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) 2018/05/30 10:29:33 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0x40000105]}) 2018/05/30 10:29:33 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0fe], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:33 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='highspeed\x00', 0xa) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r0, 0x1) 2018/05/30 10:29:33 executing program 3: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) perf_event_open(&(0x7f000001d000)={0x8, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0xee35, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f0000000000)='net/tcp6\x00') 2018/05/30 10:29:33 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(r0, &(0x7f00000055c0)=[{{&(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/103, 0x67}, {&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f0000000240)=""/7, 0x7}, {&(0x7f0000000340)=""/177, 0xb1}, {&(0x7f0000000280)=""/39, 0x27}], 0x5, &(0x7f0000000480)=""/70, 0x46, 0x3}, 0x20}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000500)=""/238, 0xee}], 0x1, &(0x7f0000000640)=""/157, 0x9d, 0x7f}}, {{&(0x7f0000000700)=@sco, 0x80, &(0x7f0000000840)=[{&(0x7f0000000780)=""/146, 0x92}], 0x1, &(0x7f0000000880)=""/46, 0x2e, 0x101}, 0xfff}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000008c0)=""/112, 0x70}, {&(0x7f0000000940)=""/226, 0xe2}], 0x2, &(0x7f0000000a80)=""/2, 0x2, 0x5}, 0x80000001}, {{&(0x7f0000000ac0)=@generic, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000b40)=""/93, 0x5d}, {&(0x7f0000000bc0)=""/172, 0xac}, {&(0x7f0000000c80)=""/54, 0x36}, {&(0x7f0000000cc0)=""/238, 0xee}, {&(0x7f0000000dc0)=""/254, 0xfe}], 0x5, &(0x7f0000000f40)=""/4096, 0x1000, 0x5cf724dd}, 0x6}, {{0x0, 0x0, &(0x7f0000003040)=[{&(0x7f0000001f40)=""/4096, 0x1000}, {&(0x7f0000002f40)=""/181, 0xb5}, {&(0x7f0000003000)=""/32, 0x20}], 0x3, &(0x7f0000003080)=""/4096, 0x1000, 0x5}, 0x40}, {{&(0x7f0000004080)=@generic, 0x80, &(0x7f0000004300)=[{&(0x7f0000004100)=""/211, 0xd3}, {&(0x7f0000004200)=""/223, 0xdf}], 0x2, &(0x7f0000004340)=""/4096, 0x1000, 0x4}, 0x4}, {{&(0x7f0000005340)=@sco, 0x80, &(0x7f0000005400)=[{&(0x7f00000053c0)=""/3, 0x3}], 0x1, &(0x7f0000005440)=""/56, 0x38, 0x1}, 0x8d}, {{&(0x7f0000005480)=@ipx, 0x80, &(0x7f0000005500), 0x0, &(0x7f0000005540)=""/101, 0x65, 0x1}, 0x100}], 0x9, 0x10000, &(0x7f0000005800)={0x0, 0x989680}) r1 = socket$inet6(0xa, 0x3, 0x100000001) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x50, &(0x7f00000002c0)={'ah\x00'}, &(0x7f0000000300)=0x1e) prlimit64(0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000000040)={'syz1', "4eef90234d07c3f2e8e90d6e4b0daa707a6f9041f435c48bb18cc874a518d513f5f593a60177e8e063a2fced0fa9a7f90b1abf296b6e449017dbf8d873c7c2dc2740bfd2b1766da11066be223077a66b3823"}, 0x56) 2018/05/30 10:29:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x1}, 0xfffffffffffffc23, &(0x7f00000000c0)={&(0x7f0000000040)=@delneigh={0x64, 0x1d, 0x800, 0x70bd25, 0x25dfdbfd, {0xf, 0x0, 0x0, r1, 0x90, 0x4, 0x7}, [@NDA_MASTER={0x8, 0x9, 0x100}, @NDA_MASTER={0x8, 0x9, 0x5}, @NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x11}}, @NDA_PROBES={0x8, 0x4, 0x10001}, @NDA_LLADDR={0xc, 0x2}, @NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80, [], 0x15}}, @NDA_SRC_VNI={0x8, 0xb, 0x8}]}, 0x3bc}, 0x1, 0x0, 0x0, 0x84}, 0x0) 2018/05/30 10:29:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0x100, 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000380)=0x5) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000300)={0x7, 0x100000001, 0x6}) r3 = dup(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x13, 0x4, 0x9, 0x800, 0x80000000}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x3}}, 0x1, 0x2, 0x8, 0xc6, 0x8}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000000c0)={r4, 0x7, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffe}}, &(0x7f00000001c0)=0xffffffffffffffb9) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r5}, 0x8) 2018/05/30 10:29:33 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:34 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000120], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:34 executing program 6: r0 = timerfd_create(0x2, 0x807fc) timerfd_settime(r0, 0x3, &(0x7f0000000140)={{0x4000000000000000}, {0x0, 0x989680}}, &(0x7f0000000100)) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/60, 0x3c}], 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4200, r1, 0x6, 0x8) 2018/05/30 10:29:34 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='7', 0x1, r3) keyctl$revoke(0x3, r4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) keyctl$get_keyring_id(0x0, r4, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/05/30 10:29:34 executing program 1: keyctl$session_to_parent(0x12) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x7, 0x80, 0xcd0, 0xa, 0x1, 0x9}, 0x2c) fcntl$notify(r0, 0x402, 0x4) 2018/05/30 10:29:34 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000040)={0x3, 0x9, r1, 0x8371, r2, 0x2, 0x729, 0x8001}) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000ffff00000000010000000000000005000900000000000a0000000000000000000000000000000000000000000000000000000000001402000100000000000000020b0000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) 2018/05/30 10:29:34 executing program 7: r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x1, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000480)=""/94) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000003c0)={@empty, @local, 0x0}, &(0x7f0000000400)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000380)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x92dd, 0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, 0x37, r2}) timer_create(0x6, &(0x7f0000000040)={0x0, 0x9, 0x6, @thr={&(0x7f0000000180)="f236e086a31d9c682ae089b702527c3ca2d214bcac6e7ffcd13312b383d36440c504c0dace46b91afc5d07388436e8cd05700aa0fae0e99bf883b2625aef273a6d6d2679b1714a9a747ba311029760c3d86833447aa7416f5d713fe447fc17a3f56d1b719d1981f7c87febff458a5af38686d4d7a6f43291f866875cf202c628c5ff4cd292720ea543cd97672efe688035816aca1f46cb4f173d979fc76d05b89844384f22db2447f2e27e462f", &(0x7f0000000240)="b6e482a424e8630a004639f7a9e3486143f235cd15b3d77b48d36d24397d6002615b60a70d4a00d26972c96d1ba57834f4b661903b2b9daac26aa6d05696b0e2efde083fd90a02908ac7e33c09ad30e0855e2b2481da5e34845def0d254d2fc3226106c247b927dbdede975a69f8b9b8304282d1c1770d4df09f5a17b756d0e1fe7d7c1078530b8f8523ddfd471036ee5ff2e82b5870ef4f0528abb6e51dfdd3ddbb2d337677ba29fa37a4d7"}}, &(0x7f0000000300)) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x44010, 0xffffffffffffffff, 0x0) 2018/05/30 10:29:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x111000, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3f, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0xf0ffffff7f0000}) 2018/05/30 10:29:34 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:34 executing program 6: r0 = socket(0xb, 0x800007fd, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@nat={'%at\x00', 0x19, 0x1, 0x1e0, [0x20000380, 0x0, 0x0, 0x20000500, 0x20000530], 0x0, &(0x7f0000000040), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x258) 2018/05/30 10:29:34 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001001000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:35 executing program 5: r0 = syz_open_dev$mouse(&(0x7f00000027c0)='/dev/input/mouse#\x00', 0xcd, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000002800)='tls\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f00000001c0)=0x24) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/rfcomm\x00') getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000200)={'raw\x00', 0x1000, "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"}, &(0x7f0000000000)=0x1024) ioctl$BLKROSET(r3, 0x125d, &(0x7f0000000100)=0x7) fcntl$dupfd(r0, 0x406, r3) 2018/05/30 10:29:35 executing program 3: r0 = socket$inet6(0xa, 0x800000806, 0x0) connect$inet6(r0, &(0x7f0000aacfe4)={0xa}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/30 10:29:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000008880)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000000c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000080), r1, 0x0, 0x2, 0x4}}, 0xd414f9e09fa8629) 2018/05/30 10:29:35 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_delrule={0x34, 0x21, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FIB_RULE_POLICY=@FRA_OIFNAME={0x14, 0x11, 'gretap0\x00'}]}, 0x34}, 0x1}, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req={0x81, 0x7, 0x8, 0xd36}, 0x10) 2018/05/30 10:29:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x6, 0x4) 2018/05/30 10:29:35 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x10402, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xfffffffffffff001) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x9, 0x200, 0x1, 0x2, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0x10001}, &(0x7f0000000240)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x4e22, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}}, 0xe8) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000140)=0x100) 2018/05/30 10:29:35 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) fremovexattr(r0, &(0x7f00000000c0)=@random={'btrfs.', 'ramfs\x00'}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f0000000180)=@random={'security.', "265d2e2376626f786e6574307b405c5c2ca500"}) 2018/05/30 10:29:35 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:35 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x1000000000000005, 0x0) r1 = gettid() epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) timer_create(0x7, &(0x7f0000000080)={0x0, 0x25, 0x2, @tid=r1}, &(0x7f0000000140)=0x0) clock_gettime(0x400000000000000, &(0x7f0000000180)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f00000001c0)={{0x0, 0x989680}, {r3, r4+30000000}}, &(0x7f0000000280)) rt_sigqueueinfo(r1, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) 2018/05/30 10:29:35 executing program 2: io_setup(0x1, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0}) r2 = socket(0xa, 0x1, 0x0) r3 = request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)=')selfeth1securitylotrusted\x00', 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000280)='vboxnet1\x00') ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") io_submit(r0, 0x0, &(0x7f0000000540)) io_getevents(r0, 0x1, 0x1, &(0x7f0000000000)=[{}], &(0x7f00000000c0)={r1}) clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f0000002300)) r4 = socket$unix(0x1, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f00000026c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000080)}]) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x3}, &(0x7f0000000380)=0x8) recvmmsg(r4, &(0x7f0000007800)=[{{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000480)=""/242, 0xf2}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f0000000580)=""/85, 0x55}, {&(0x7f0000000300)=""/36, 0x24}, {&(0x7f0000000600)=""/247, 0xf7}, {&(0x7f0000000700)=""/241, 0xf1}, {&(0x7f0000000800)=""/251, 0xfb}, {&(0x7f0000000900)=""/172, 0xac}], 0x8, &(0x7f0000000a40)=""/209, 0xd1, 0x40}, 0x7ff}, {{&(0x7f0000000b40)=@can, 0x80, &(0x7f0000000d00)=[{&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000000bc0)=""/198, 0xc6}, {&(0x7f0000000cc0)=""/58, 0x3a}], 0x3, &(0x7f0000000d40)=""/183, 0xb7, 0x7f}, 0x8}, {{&(0x7f0000000e00)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002400)=[{&(0x7f0000000e80)=""/206, 0xce}, {&(0x7f0000000f80)=""/215, 0xd7}, {&(0x7f00000020c0)=""/88, 0x58}, {&(0x7f0000002140)=""/223, 0xdf}, {&(0x7f0000002240)=""/20, 0x14}, {&(0x7f0000002300)=""/237, 0xed}], 0x6, &(0x7f0000002480)=""/151, 0x97, 0x8}, 0x7}, {{&(0x7f0000002540)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000004800)=[{&(0x7f00000025c0)=""/216, 0xd8}, {&(0x7f0000003700)=""/193, 0xc1}, {&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000002280)=""/49, 0x31}], 0x4, &(0x7f0000004840)=""/4096, 0x1000, 0xcaaa}, 0x6e1}, {{&(0x7f0000005840), 0x80, &(0x7f0000005e40)=[{&(0x7f00000058c0)=""/39, 0x27}, {&(0x7f0000005900)}, {&(0x7f0000005940)=""/124, 0x7c}, {&(0x7f00000059c0)=""/215, 0xd7}, {&(0x7f0000005ac0)=""/119, 0x77}, {&(0x7f0000005b40)=""/173, 0xad}, {&(0x7f0000005c00)=""/167, 0xa7}, {&(0x7f0000005cc0)=""/216, 0xd8}, {&(0x7f0000005dc0)=""/15, 0xf}, {&(0x7f0000005e00)=""/36, 0x24}], 0xa, &(0x7f0000005f00)=""/48, 0x30, 0x2}, 0x7ff}, {{&(0x7f0000005f40)=@rc, 0x80, &(0x7f00000063c0)=[{&(0x7f0000005fc0)=""/142, 0x8e}, {&(0x7f0000006080)=""/157, 0x9d}, {&(0x7f0000006140)=""/104, 0x68}, {&(0x7f00000061c0)=""/243, 0xf3}, {&(0x7f00000062c0)=""/245, 0xf5}], 0x5, &(0x7f0000006440)=""/163, 0xa3, 0x7}, 0x8}, {{&(0x7f0000006500)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000007700)=[{&(0x7f0000006580)=""/162, 0xa2}, {&(0x7f0000006640)=""/4096, 0x1000}, {&(0x7f0000007640)=""/158, 0x9e}], 0x3, &(0x7f0000007740)=""/176, 0xb0, 0x8789}, 0x6}], 0x7, 0x2141, &(0x7f00000079c0)={0x0, 0x1c9c380}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000002c0)=0x6, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000003c0)={r5, @in6={{0xa, 0x4e22, 0x81, @empty, 0x27ec41c6}}}, 0x84) 2018/05/30 10:29:35 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:35 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) sched_rr_get_interval(r0, &(0x7f00000000c0)) clock_nanosleep(0x6, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000000)) 2018/05/30 10:29:36 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=0x0) capset(&(0x7f00000001c0)={0x19980330, r0}, &(0x7f0000000200)={0x9, 0x20, 0x5, 0x3, 0x1, 0x1f}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) r2 = getpgrp(0x0) capset(&(0x7f0000000080)={0x20080522, r2}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9, 0x40000003, 0x1f}) 2018/05/30 10:29:36 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ioctl(r0, 0x1d, &(0x7f0000000040)="1db638d6b4c1e71552818cb4b0f047646c8c2273d120d25c9f3dbd904e337ca2004ad69fe01a3d5f502175877ec88953c7c1f6bff17712079709ae744a304cf6fca25fa5c10eb56203fc8a588130a1fbbf5aae692e1be7be628c9659bc121f375cf98288fb04f97b2393f33a65663e048559924a3a31295f6098313a401f3f62f07ebb6e052d36a1520a1965be8821be268e4e9f52a01b7ec6334a630bd29878efc7d0a2d571184bcb733045eac8ddd74752e0faa1fd0ef2da0435415112b7ccee60a530859d5988469b39decc769fad0289f39f5714e506d24355") bind$alg(r0, &(0x7f0000009fc3)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) 2018/05/30 10:29:36 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x0) preadv(r0, &(0x7f0000001b80)=[{&(0x7f0000001680)=""/2, 0x2}], 0x1, 0xfa4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x1e0, 0x7, 0x8000}, 0x4) pipe(&(0x7f0000000080)) 2018/05/30 10:29:36 executing program 0: ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e811c474e9e1f68d7e3ad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f03ff0306b84c23a50bca46a74d3c2d", &(0x7f000000cff7)="e60000000500ab2500", 0x9, [], [0x8, 0xffffffffffffff03]}) r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0xfffffffffffffde4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x833, 0x7f, 0x9}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0xa7, 0x80, 0x4}, 0x10) 2018/05/30 10:29:36 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:36 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x7, 0x1, 0x3af8, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00000001c0)=0x1) mknod(&(0x7f0000000200)='./file0/file1\x00', 0x0, 0x0) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00') 2018/05/30 10:29:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(echainiv(ccm(cast6-generic)))\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0x3e93b1ee8b98aa47, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10000000008) socket$alg(0x26, 0x5, 0x0) sendto$llc(r1, &(0x7f0000000080)="57860e17f91a8bf2", 0x8, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/206, 0xce}], 0x1) 2018/05/30 10:29:36 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r2 = dup2(r0, r1) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000040)={0x0, 0x7fff, 0xfffffffffffffff9, {0x4, 0xfffffffe0000000}, {0x4, 0xa2d9}, @const={0x15, {0x52e, 0x2, 0x20, 0x7}}}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x70, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x30, 0x30, &(0x7f00000000c0)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @flat={0x73682a85, 0x101, r3, 0x3}], &(0x7f0000000100)=[0x38, 0x38, 0x38, 0x40, 0x0, 0x78]}, 0x6}}, @register_looper={0x630b}, @decrefs={0x40046307, 0x2}, @request_death={0x400c630e}, @acquire={0x40046305, 0x4}], 0xef, 0x0, &(0x7f0000000280)="329d8775b37e46524eb4ca54b0343a6e2acf988c583a880e643a25346a6fb42702ee129381d5411e0a468b930ce04ac36e7af8c17ab439e5371bf8a8df216596bc9e9bb3aef4b6bc77f9ef80d6bb3cb86f8f69114bbfd4041d5f4d44ff9534d205697bd585d8347b5995fa799cc50dd4c0e43ad39353447e7021fbc57314f74bf834d086dd3ab663614c2f82b50bd18b76766871c818b84a1f64a82234308002b27f655aa5fde16c373dc484f1a81431accc7d8cb83726a3c354ae6826683bc328ae2d3ad7a21255b8c4dbbeba49e5883dd40cd1329286fd148e514102cd055ddb87ecd200363c5b1a04ffa859f74b"}) 2018/05/30 10:29:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0) r2 = dup2(r0, r1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 2018/05/30 10:29:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000c86000/0x2000)=nil, 0x2000, 0x0, 0x4000000031, r0, 0xfffffffffffffffc) name_to_handle_at(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)={0x8, 0x1}, &(0x7f0000000140), 0x1000) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/30 10:29:37 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:37 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x3, 0x400) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0xbda1, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000100)) syz_emit_ethernet(0x7a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x44, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000001640)) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80000) 2018/05/30 10:29:37 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000000140)={{0x4000000000000000}, {0x0, 0x989680}}, &(0x7f0000000100)) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x40000, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) 2018/05/30 10:29:37 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = msgget$private(0x0, 0x0) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000540)={{0x0, 0x0, r2}}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000400}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, r3, 0x420, 0x70bd2d, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x2}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x40001}, 0x40) 2018/05/30 10:29:37 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x70f, 0x28000) r1 = dup2(r0, r0) ioctl$LOOP_CTL_REMOVE(r1, 0x40045567, 0x0) 2018/05/30 10:29:37 executing program 0: r0 = memfd_create(&(0x7f0000000080)="5bd295e7a5c45ebd0000", 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'team_slave_1\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="08010000000000000000000000000000e2020000000000000000000000000000bcef626c34aa84d9e15a4017289753b44889cee36ad726b002e63321052d93ed8837c39613f459dcc0c839ca8d62d2cdde7e419900da3d3520d23c40235124260a002fde71e8a3afb4e432405a2ded6adc81000e35ed076d97d7a3cd8c518d4d8fd3d189b99b4c24bfd94874f23c456415651f8e829a427c5cb74f5c8aad8289e68ad6819810a9aa28968bceb403bbf0960b7b"], 0x20) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000003c0), &(0x7f00000005c0), 0x1000) 2018/05/30 10:29:37 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x18000) accept4$inet(r1, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80000) 2018/05/30 10:29:37 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x100, 0x0) statx(r0, &(0x7f0000000100)='./file0\x00', 0x3400, 0xfff, &(0x7f0000000200)) sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)=0x80000001) futex(&(0x7f0000000080)=0x4, 0x0, 0x5, &(0x7f0000852ff8), &(0x7f0000000040), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000180), 0x0) 2018/05/30 10:29:37 executing program 7: r0 = socket(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'nat\x00', 0x0, 0x4, 0x66, [], 0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/102}, &(0x7f0000000000)=0x78) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r1, &(0x7f00000002c0)="a1b8f6ed6ed2faca3efa91ea68401e16a7cfaa97251c447141ec3f3f27ec1d14513162d480a5a059ac0c2b4a15f47a599842e72570713345d131a8a7043382bcca88836d3b3eeb037303438475d3f2cc0d120375742f0ae64c39f3d0f8d1ed38381c35ae1434d5112fbea715584dc3ab6c5df25a36b8666edf4643a490dc2dc77fdfc29fe034e004345b0847d018ba8445619d1847d1c9556a87d7cda02e6cd7b7bd5f884abd5642a00cfdf12e11d87b16d93b0f627234e49bb30addb020e7", &(0x7f0000000380)=""/60}, 0x18) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond_slave_1\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="2600000000000000000000000000000000000000000000000000000000000000000000000000000000000000b90d2d380b4b03a69d84ef27edead1c5cae24a67165fd7800cccd6e36dfe2ff101eb352955933e496583c5078881341dc64cec9c66a6a6b5ab6abc02f723f83acf906c439c2c4a8f3b26d08ff6d786ef5498c3"]}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/05/30 10:29:37 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) rmdir(&(0x7f0000000140)='./file0\x00') r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000ac0)="5a1606d3d72c70330ed87cd5459c05dd", 0x10}], 0x1}, 0x8080) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x200002dc}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/05/30 10:29:37 executing program 5: unshare(0x64000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x4, 0x101}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018130000", @ANYRES32=r0, @ANYBLOB="000000000000000095467543030000d5656befc1b0d771fbae6383e17a00"], &(0x7f0000000080)='GPL\x00', 0x800, 0x2ed, &(0x7f0000000280)=""/176}, 0x48) 2018/05/30 10:29:37 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002bc0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r1, 0x0, 0x2, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="14000000880000fa", @ANYRES32=r1, @ANYBLOB="1c0000000a00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x100000001, 0x400000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000000c0)={0x80000000}, 0x1) 2018/05/30 10:29:37 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:37 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x10}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) munmap(&(0x7f00003c1000/0x2000)=nil, 0x2000) close(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00000000c0)=0x7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimensat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{r4, r5/1000+30000}}, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000180)=ANY=[@ANYBLOB="2d7caa05ce43010000000000000090040000001c0000bf000000000a0000450cba0a5a0a5e8762f1509827a5b31568c62c6318d7bc6e678a464ee84d1d289fb3eeb4bd1546a1d76294a7c1a33adea5d838da637c0877eaecba3b83b9d259ba609ceecb34e4e45f9b670ff1b4c19fe5cec405d13981abb3ab72c07013cf0a270b7a3530692142e952096d57232f06a551fdfa122043f73c947ca5cf78533bd2b76c1cd8302082ca91caffbcfbabb2b6679db85d1448ca889165034cebfff4b1239e6ee86d90d4aea2df3c279b604bd9d1992f203df9cfb46b599e1dbe8f34fb32f583a251c6a9c1a61a06"]) 2018/05/30 10:29:37 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000200)=""/68) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x101000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x7f, 0x4) 2018/05/30 10:29:37 executing program 7: getgroups(0x2, &(0x7f0000000000)=[0x0, 0xffffffffffffffff]) setgid(r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x441, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x9, 0x4}) 2018/05/30 10:29:38 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000396000/0x4000)=nil, 0x4000, 0x400000000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f000051b000/0x2000)=nil, 0x2000}) clock_nanosleep(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) 2018/05/30 10:29:38 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) [ 788.545686] IPVS: ftp: loaded support on port[0] = 21 2018/05/30 10:29:38 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000180)=ANY=[], 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x2, 0x1, 0x0, &(0x7f0000000040)=[0x0], 0x1}, 0x20) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/05/30 10:29:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) connect$inet6(r0, &(0x7f00000014c0)={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000001480)=0x200, 0x4) r2 = syz_open_dev$adsp(&(0x7f00000013c0)='/dev/adsp#\x00', 0xef5d, 0x10000) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000001400)=""/73) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) process_vm_writev(r3, &(0x7f0000000180)=[{&(0x7f0000000100)=""/9, 0x9}, {&(0x7f0000000140)=""/9, 0x9}], 0x2, &(0x7f0000001380)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/81, 0x51}, {&(0x7f0000001240)=""/234, 0xea}, {&(0x7f0000001340)=""/24, 0x18}], 0x4, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x2d2) 2018/05/30 10:29:38 executing program 7: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x101) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000140)={0x1002, r3, 0x10001, 0xfff}) sendmsg$nl_route_sched(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000180)=@deltfilter={0x24, 0x2e, 0x535, 0x0, 0x0, {0x0, r1, {}, {0xffffff9e}}}, 0x24}, 0x1}, 0x0) 2018/05/30 10:29:38 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000ef80)=ANY=[@ANYBLOB="01000000020800000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000790eaada477f17eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb970d19343108b000000000"], 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)=ANY=[@ANYBLOB="01000000fcffffff00000000000408b9", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000f400000068759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"], 0x80}, 0x1}, 0x0) 2018/05/30 10:29:38 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:38 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x6) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='uid_map\x00') sendfile(r1, r1, 0x0, 0x6) 2018/05/30 10:29:38 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80302, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000200)=r0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x5, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x1, 0x1, [{{0x2, 0x4e20, @broadcast=0xffffffff}}]}, 0x110) r1 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(anubis)\x00'}, 0x58) 2018/05/30 10:29:38 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe800000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004b80)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f00000049c0)=[{{&(0x7f0000000000)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/182, 0xb6}, {&(0x7f00000001c0)=""/178, 0xb2}], 0x2, &(0x7f00000002c0)=""/113, 0x71, 0x1}, 0x5}, {{&(0x7f0000000340)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000940)=[{&(0x7f00000003c0)=""/116, 0x74}, {&(0x7f00000004c0)=""/200, 0xc8}, {&(0x7f00000005c0)=""/181, 0xb5}, {&(0x7f0000000680)=""/142, 0x8e}, {&(0x7f0000000740)=""/239, 0xef}, {&(0x7f0000000840)=""/209, 0xd1}], 0x6, 0x0, 0x0, 0x3f}, 0x3f}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f00000009c0)=""/107, 0x6b}, {&(0x7f0000000a40)=""/124, 0x7c}, {&(0x7f0000000440)=""/24, 0x18}, {&(0x7f0000000ac0)=""/32, 0x20}, {&(0x7f0000000b00)}], 0x5, &(0x7f0000000bc0)=""/233, 0xe9, 0xca0}, 0x2}, {{0x0, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000cc0)=""/8, 0x8}, {&(0x7f0000000d00)=""/145, 0x91}, {&(0x7f0000000dc0)=""/91, 0x5b}, {&(0x7f0000000e40)=""/91, 0x5b}], 0x4, &(0x7f0000000f00)=""/4096, 0x1000, 0x8}, 0x101}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000001f00)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/188, 0xbc}, {&(0x7f0000002fc0)=""/182, 0xb6}, {&(0x7f0000003080)=""/119, 0x77}, {&(0x7f0000003100)=""/68, 0x44}, {&(0x7f0000003180)=""/86, 0x56}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/107, 0x6b}, {&(0x7f0000004280)=""/11, 0xb}], 0x9, &(0x7f0000004380)=""/204, 0xcc, 0x8}, 0x7f}, {{&(0x7f0000004480)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000004840)=[{&(0x7f0000004500)=""/34, 0x22}, {&(0x7f0000004540)=""/19, 0x13}, {&(0x7f0000004580)=""/212, 0xd4}, {&(0x7f0000004680)=""/83, 0x53}, {&(0x7f0000004700)=""/62, 0x3e}, {&(0x7f0000004740)=""/104, 0x68}, {&(0x7f00000047c0)=""/72, 0x48}], 0x7, 0x0, 0x0, 0x8}, 0xaa60}, {{0x0, 0x0, &(0x7f00000048c0), 0x0, &(0x7f0000004900)=""/180, 0xb4, 0x8001}, 0x8}], 0x7, 0x1, &(0x7f0000004bc0)={r0, r1+30000000}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000004c00)) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000480)={&(0x7f0000611000/0x2000)=nil, 0x2000}) 2018/05/30 10:29:39 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000280)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="29e565b4b4cb7a9335a7a317e84f604c3214d3e3992f583352f340a45d37d55a405c7b79da736674efc27bd365842b772a161c3ce9fa17f25e394ddc8bf5de43e1cfe64ca99e2aacd8481a876d23acd8f9944434b93fdabd265b553f6b428ebbaba6ce5e8ddff6ecf5590c7af784c6efb66ca1eeaf4a45320d54bd87e6f21ba8010813703332532e61a813682ec4fc8318f7843e81d801fd641b4524c8209627daa7e91ce477a3f817809b0873216bdc40ad9fd1e80ba9bbb872c8e73f2558488cb473251b0be6edbfd2c4ad2dfdaffb0f367238000000000000000000000000", 0xe0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000140)={0x0, 0x7, 0x80000001}) 2018/05/30 10:29:39 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0ffffff], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:39 executing program 2: socket(0x0, 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x72fffe) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x50, 0x0, &(0x7f0000000100)=[@register_looper={0x630b}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}], 0x1, 0x0, &(0x7f0000000180)="0e"}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8080, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)={0x11f1, 0x20, 0xffff, 0x0, 0x1, 0xcd10, 0x22ed, 0xfffffffffffffff8, 0x8, 0x8, 0x0, 0x7f, 0x0, 0xfffffffffffffeff, 0xfff, 0x3, 0x5, 0x401, 0x3}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000012c0)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000040)}}}], 0x1, 0x0, &(0x7f00000002c0)="e5"}) 2018/05/30 10:29:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000001c0), 0x304, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r1, &(0x7f00000118c0)=[{{&(0x7f000000b480)=@l2, 0x80, &(0x7f000000c640)=[{&(0x7f000000b500)=""/4096, 0x1000}], 0x1, &(0x7f000000c680)=""/115, 0x73}}, {{&(0x7f000000fe00)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000010200)=[{&(0x7f0000010180)=""/118, 0x76}], 0x1}}, {{&(0x7f0000011540)=@can, 0x80, &(0x7f0000011840)=[{&(0x7f00000115c0)=""/82, 0x52}, {&(0x7f0000011640)=""/45, 0x2d}, {&(0x7f0000011680)=""/219, 0xdb}, {&(0x7f0000011780)=""/163, 0xa3}], 0x4, &(0x7f0000011880)=""/34, 0x22}}], 0x3, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x100000000, {0x2, 0x4e24, @rand_addr=0x8}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x78d4507f067446a6, 0x9, 0x4, 0xc9, 0x3, 0x0, 0x5, 0xd514, 0x6}) 2018/05/30 10:29:39 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xa000, r1, r2, 0x401, 0x40000) r3 = socket$inet(0x2, 0xa, 0x0) getsockname$unix(r3, &(0x7f00000001c0)=@abs, &(0x7f0000000100)=0x6e) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x20000000202003, 0x0) bind$bt_rfcomm(r4, &(0x7f0000000380)={0x1f, {0x9, 0x100000001, 0xec7a, 0x7fff, 0x8, 0x4}, 0x2}, 0xa) 2018/05/30 10:29:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000000040)="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", 0x1b1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000)=0x10000, 0x4) socket$netlink(0x10, 0x3, 0x3) 2018/05/30 10:29:39 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f000000d000)=[{0x10, 0x114, 0xffffffff00000001}], 0x10}}], 0x1, 0x0) 2018/05/30 10:29:39 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:39 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000000140)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x9, 0xa, 0x2, 0xf35, 0x60000000, 0x0, 0x4}, 0xc) [ 789.767876] netlink: 'syz-executor0': attribute type 5 has an invalid length. [ 789.778533] binder: 16685:16693 ERROR: BC_REGISTER_LOOPER called without request [ 789.786158] binder: 16685:16693 got reply transaction with no transaction stack [ 789.793680] binder: 16685:16693 transaction failed 29201/-71, size 0-0 line 2763 2018/05/30 10:29:39 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x200) listen(r0, 0xffffffffffffff7f) r1 = accept4(r0, &(0x7f0000000340)=@alg, &(0x7f00000003c0)=0x80, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xfffffffffffffbff, 0x40000) write$binfmt_misc(r2, &(0x7f0000000100)={'syz0', "092849072847fdfd0f5b75fe78537f0f15e065b55fef05ef11d8f5265071cfb5d1fc2188d4bbe62cf5583ff6fb6ebb9d13bb96c55bdd19e668b1ae39f1629f506fceb6e393688d8418aced84b600b559f072ebaa717139321619d58266579ed69138b9"}, 0x67) ioctl$BLKROGET(r2, 0x125e, &(0x7f00000000c0)) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x29) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r3, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x34000) write$binfmt_misc(r1, &(0x7f0000000000)={'syz1'}, 0x34000) 2018/05/30 10:29:39 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x2) syslog(0x0, 0x0, 0x0) unshare(0x2000400) socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x80002000400) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) [ 789.836786] QAT: Invalid ioctl [ 789.841612] binder: 16685:16693 transaction failed 29189/-22, size 0-0 line 2856 [ 789.853274] netlink: 'syz-executor0': attribute type 5 has an invalid length. [ 789.897171] binder: 16685:16719 ERROR: BC_REGISTER_LOOPER called without request [ 789.904904] binder: 16685:16719 got reply transaction with no transaction stack [ 789.912445] binder: 16685:16719 transaction failed 29201/-71, size 0-0 line 2763 [ 789.965522] binder: 16685:16720 transaction failed 29189/-22, size 0-0 line 2856 [ 789.985400] QAT: Invalid ioctl 2018/05/30 10:29:40 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f00000004c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000180)}}], 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x210080) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x80000001}, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f00000002c0)="41e5fb109df76a41a6bfbeeccfdac198da713ae057b64223b8878609c2a327d61fd65b3357160514515eb5be6b9d0f90e9f3a03f4010e117f0581dc9f2cb3af73def71e411412748acb2d4cb49bc21a4bcc883a8d263d641e80f9a0f923951d24d68a7b7992ecee2f737e7bb248360a7796700251628fec19f34d13fbe748155c818d762f8eec82242db092027701ecdd5ab9c8b33dda3dae4c47506b677727ac446efd590cf586f5013f65f9ab122c6b75a01cb27ebf2e18e7cff47440b89ed462a7ba3f10af73d50bf26e6", 0xcc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}, 0x2, 0x7, 0x5, 0x9}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x8b63, 0x50}, 0x90) 2018/05/30 10:29:40 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:40 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xae, 0x200) poll(&(0x7f00000001c0)=[{r0, 0x203}, {r2, 0x300}, {r0}, {r1, 0x301}, {r3, 0x8600}, {r2, 0x60}, {r2, 0x80}, {r0, 0x400}], 0x8, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000000c0)=0x7, 0x2) r4 = socket(0xa, 0x1, 0x0) getsockopt$inet6_dccp_int(r4, 0x21, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000200)=0x6) 2018/05/30 10:29:40 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0xffffffff, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000200)={0x6, 0x4, 0x7, 0x5, 0x6, 0x3}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f00000000c0)}, 0xffffffffffffffe7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'bpq0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000005c0)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000880)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000a40)={'vcan0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ac0)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000006a00)={@loopback, 0x0}, &(0x7f0000006a40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000006a80)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006ac0)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000006bc0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000006c00)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000006d00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006d40)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000006e40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000007040)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000007140)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007180)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000007280)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000007640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000007600)={&(0x7f00000072c0)={0x324, r4, 0x6, 0x70bd26, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r5}, {0x90, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x74}}, {0x8, 0x6, r6}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x20}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r8}, {0x84, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x84, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2f15}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r14}, {0x80, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x3, 0x55897f8f, 0x0, 0x6}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r16}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}]}}]}, 0x324}, 0x1, 0x0, 0x0, 0x4044000}, 0x4000) 2018/05/30 10:29:40 executing program 6: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000140)=@full, &(0x7f0000000000)=0x48, 0x80800) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) clock_gettime(0x2, &(0x7f0000000040)={0x0}) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f00000001c0)={r2}, &(0x7f0000000100), 0x8) mmap(&(0x7f00001bd000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) 2018/05/30 10:29:40 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000100)={0x81, 0x3, 0x8}) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = inotify_init() creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x80000002) read(r2, &(0x7f0000000000)=""/177, 0x10) close(r2) creat(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/30 10:29:40 executing program 2: r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x0, 0x800) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xe]}, 0x2c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x40000, 0x0) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x10880) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r2, 0x50, &(0x7f0000000080)}, 0x10) 2018/05/30 10:29:40 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x20040) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x4) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() lchown(&(0x7f0000000080)='./file0\x00', r1, r2) getpeername$inet(r0, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10) write$binfmt_aout(r0, &(0x7f00000001c0)={{0x107, 0xfff, 0x8, 0x20e, 0x15a, 0x4, 0x9, 0xbad}, "621197798d54", [[], [], [], [], [], [], [], [], []]}, 0x926) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x3) getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) getuid() ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000b80)={{0x3000, 0xd000, 0xc, 0x1, 0x3, 0xff, 0x0, 0x0, 0x6, 0x9, 0x1}, {0x0, 0x4000, 0xf, 0xffffffff, 0xe2c, 0xed, 0x7, 0x9, 0xfffffffffffffffb, 0x9, 0x0, 0x43}, {0x6000, 0x6000, 0x0, 0xb2, 0x8, 0x6, 0x6, 0x3, 0x3, 0x80000000, 0x5, 0x80000001}, {0x103000, 0x0, 0x0, 0x808, 0x4, 0xffffffff7fffffff, 0xefa, 0x7fff, 0x3f, 0xff5, 0x9, 0x1000200000000000}, {0x1, 0xf000, 0xe, 0x0, 0x2939, 0x9, 0x0, 0x7e4, 0x5, 0x8, 0x3, 0x1000}, {0x100000, 0x6, 0xf, 0x8, 0x10000, 0x100000000, 0x3, 0x9, 0x3, 0xff, 0x9, 0xcd6f}, {0x4, 0x1, 0xc, 0x3, 0x270000, 0x7f, 0x7fffffff, 0x1, 0x1, 0x2, 0x55d6}, {0x0, 0xf000, 0x14, 0x8001, 0x7, 0x1, 0x101, 0xff, 0x9, 0x2, 0x101, 0xfffffffffffffffe}, {0xf004, 0x6000}, {0x0, 0x1000}, 0x80000001, 0x0, 0xd000, 0x4000, 0x6, 0x800, 0x10f004, [0x3, 0x4, 0x9, 0x2]}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000cc0)={0x0, 0x0, 0x100000000}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000d00)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000d40)={r3, r4}) ioctl$KDENABIO(r0, 0x4b36) pipe2(&(0x7f0000000d80)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$sock_ipx_SIOCGIFADDR(r6, 0x8915, &(0x7f0000000dc0)={'veth0_to_team\x00', {0x4, 0xfffffffffffffffb, 0x3dd, "cb35f09f976f", 0xa7}}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000000e00)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f0000000e40)={0x2, r6}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f0000000e80)={{0x4, 0xffffffff}, 0x0, 0x4, 0xffffffffffffffff, {0x3ff, 0x389}, 0x0, 0xffffffff00000000}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000f00)) ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f0000000f40)=""/221) close(r5) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001040)={'veth1_to_team\x00', {0x2, 0x4e23}}) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000001080)={0x0, 0x8, 0x10000, 0x3f}, &(0x7f00000010c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000001100)={0x0, 0x1}, &(0x7f0000001140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000001180)={r7, 0xffffffffffffff81, 0x1, 0x2, 0xd4, 0x59, 0x10000, 0x9, {r8, @in={{0x2, 0x4e23}}, 0x2, 0x0, 0x4, 0xca, 0x1}}, &(0x7f0000001240)=0xb0) mkdirat(r6, &(0x7f0000001280)='./file0\x00', 0x2) lremovexattr(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)=@known='system.posix_acl_access\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001340)={r8, 0x4, 0x0, 0x0, 0x3}, &(0x7f0000001380)=0x18) 2018/05/30 10:29:40 executing program 6: rt_sigsuspend(&(0x7f0000000000)={0x1000}, 0x8) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0f", 0x1) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) 2018/05/30 10:29:40 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:40 executing program 2: r0 = socket(0x10, 0x4000000000000002, 0x0) socket(0x7, 0x80007, 0x94) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@loopback}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge_slave_1\x00', &(0x7f0000000000)=ANY=[@ANYRES16=r0]}) 2018/05/30 10:29:40 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1f4, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f00000001c0)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000000200)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000300)={0x0}) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000005c0)={0xb8, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f0000000280)=[0x78]}, 0x2}}, @decrefs={0x40046307, 0x1}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x58, 0x50, &(0x7f0000000340)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f00000002c0), 0x1, 0x3, 0x30}, @flat={0x73622a85, 0xa, r3, 0x4}], &(0x7f00000003c0)=[0x18, 0x40, 0x38, 0x20, 0x60, 0x18, 0x18, 0x38, 0x78, 0x18]}, 0x10001}}, @increfs={0x40046304, 0x3}, @decrefs={0x40046307, 0x4}, @acquire={0x40046305, 0x2}], 0xad, 0x0, &(0x7f0000000500)="7bec9744cae1468c17cf2e82f8b6a06a75e6bd219b900383b51ec97963cb0d924312f0ce4ef9df39cb33d713549e58c0d798355d79d7b7e0c1c465b13c4ecb40f9fed6095dbdadd06c9b3c541f6b02af90d7a0c71f557a1f639d8d30e940e0fda4c39c98f090af1d07814e7002d6f1062f341b5f7f3d21ee992e50a581bbf7116a764d91a0700192cf4f9e0b6e6b530f0de467ac45fc2cc8ba58d9569952706ebd319f984c3ce70e0b8f82a7e9"}) [ 791.016841] binder: 16763:16765 transaction failed 29201/-22, size -4420537106690542845--3510162792394576663 line 2971 [ 791.067146] binder: BINDER_SET_CONTEXT_MGR already set [ 791.075151] binder: 16763:16770 ioctl 40046207 0 returned -16 [ 791.087197] binder_alloc: 16763: binder_alloc_buf, no vma [ 791.093011] binder: 16763:16765 transaction failed 29189/-3, size -4420537106690542845--3510162792394576663 line 2971 [ 791.110120] binder: 16763:16770 got reply transaction with no transaction stack [ 791.117828] binder: 16763:16770 transaction failed 29201/-71, size 24-8 line 2763 [ 791.143507] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/30 10:29:41 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8) bind(r0, &(0x7f0000000080)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x80) 2018/05/30 10:29:41 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'erspan0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0xfffffdfd, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x40, 0x40000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00000000c0)={0x3, 0x4, 0x12000000000, 0x1, "e78fd2d5c20e13bd926c68a7b3359296f40147f6bd67f3bad1e586e030ed5f14d092c0a74017f061d398a9fa", 0xfffffffffffffe00}) 2018/05/30 10:29:41 executing program 5: r0 = socket(0x10000000000010, 0x3, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@multicast1, @loopback, 0x0}, &(0x7f0000000040)=0xc) connect$packet(r0, &(0x7f0000000080)={0x11, 0x1f, r1, 0x1, 0x6, 0x6, @random="d9db4de57743"}, 0x14) write(r0, &(0x7f0000f56fdc)="240000002e001f811f101a00000000002300f9ffffffffffffffffff08ffffff04010061", 0x24) getpeername$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/05/30 10:29:41 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000040)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000000600), 0x0, &(0x7f00000006c0)=""/188, 0xbc}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), 0x4) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02120000020000095ef2de309b010f3e0ac9232fbc12d03714afa2eaa56470d081e3726e121a5c5ffaf530a6459e6007c71e763a9514d47983dbc95f0ecd94f4a4d33dcf9adce347f9ba601cfd6371482420d7bed1b12799574b2355daaaaeefe43677162e868fa1a7d5089d09c09c06049acd84097f093a1aa79027649b22a5fda7303e81302b91fe05c83f54046cfe7705e4e13425b896993e0c7b7bf710f6fcbd6fb7256c7421363a5780312c3c96fec907bf8351dcb5caa23f93dbc143ec5ee7c4b9aa55ba35771470d1195a4ec35c9d4157341de64ce9c8e4b3fd3f5266"], 0x10}, 0x1}, 0x0) 2018/05/30 10:29:41 executing program 3: r0 = memfd_create(&(0x7f0000000700)="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", 0x80000000000002) fcntl$addseals(r0, 0x409, 0x20040000000004) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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"], 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x8000) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/05/30 10:29:41 executing program 7: r0 = socket(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth1\x00', 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x18) r1 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000080)=0xafb2, 0x4) 2018/05/30 10:29:41 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:41 executing program 0: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0xffffffffffffffdf, 0x4) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x8001) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x401, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0xa9, 0x4) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'bridge_slave_0\x00', {0x4, 0x8, 0x6, "0bed36bbbb66", 0xfffffffffffffff7}}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x100, 0x0) fsetxattr(r0, &(0x7f00000001c0)=@known='system.posix_acl_access\x00', &(0x7f0000000200)=':locpuset%\x00', 0xb, 0x3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={r2, 0x8, 0x4, 0x68}, 0x10) getsockname$inet6(r1, &(0x7f0000000300), &(0x7f0000000340)=0x1c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={r2, 0x6}, 0x8) r3 = socket(0x4, 0x7, 0x7) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)={0x15c, r4, 0x400, 0x70bd29, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x70, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xa}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc, 0x5}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x8}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7b3b7a35}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xc}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000001}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xac39}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x15c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) keyctl$set_reqkey_keyring(0xe, 0x6) getrusage(0x1, &(0x7f0000000640)) ioctl$VT_RELDISP(r1, 0x5605) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000700)={r2}, &(0x7f0000000740)=0x8) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000780)={0x2, [0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000007c0)=""/6) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000800)={0x1}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000840)={0x2, 0x0, &(0x7f0000ffe000/0x2000)=nil}) open_by_handle_at(r0, &(0x7f0000000880)={0xe8, 0x1, "e4d6efd1bc063f410a481df785ca56911f9b4e34388f4307d917a607be5b2974ac83a3082525f3350c68c9cdcb829d0e11361cae89b21f79f2f5f0846db6de08ba0d288137528bc3887f40a8b67c3ddc6b667d275468d779fdfcc54bcc0d86704bf916a1f28f37e518ca748caccf8be1ee18c45dec2ce7ea0e96aac63bea1fbd85dfd46e79d09b4df14e7aa502a1779308df0f203b585bd472d829d5320332bfb60953ede3e51a6777d6d6af85eabd48a4f614132ed24ee43742f7d21ab8e5f0b979084d1948a0ef2c6953d3e77d040ead842e4d891b5c0f7da0d3a62af45e16"}, 0x200200) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000980)={0x77359400}, 0x10) openat$uinput(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/uinput\x00', 0x24001, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000a00)={r5, 0x100000001, 0xa1, "e93bec429e187bd3790148171e3e17a7dbe315379b3902291f277c5ecd2a30d223a2a2c663e69253c5d8098a85a86aa2832e54186be742f404f8738b52837b3fae078d257142bcf5c286783420e3a9d7922721599061a7e5601ca0af6c0dd11c25e669fa0117157d14ed85a5475587a11e7c35d8b712adc04563c5ede0afc43b46a05538328009dee8affbe5999f3ec87a1a8dc93255dd82d39277590f364aecda"}, 0xa9) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000ac0)) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000b00)={r1, 0x80000001, 0x80000000, "24d8b2249073b40396c88a4e96d13809522de95d970961070d8000e7c0ed234ead18ece28193d9d0a0f339121347fde535eedc98a52a1c5859fd528404b89cad9805903f2a22d4c7afbf123f910a14706f1ec290525996eb3c87ee"}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000b80)={'bcsh0\x00', 0xede5}) 2018/05/30 10:29:41 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x100000001, 0x0, 0x10000, 0xffffffffffff75c8, 0x6, 0x71, 0x1, 0x4, 0x3, 0xffffffff}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x800000007) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x0, 0x4, 0x87af, 0x5c, 0x7fff, 0x7fff}) 2018/05/30 10:29:41 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f00000021c0)}, 0x10) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="f17af816f60257bf89116f72ec3d488b7ed1969c2faf33cf685c51dbadd752300a418143096b83da35f177246b416383d16450a4c1f8102d2bc5dc77e033c9f8bfa67c47ad637d4df84355173390b600b54d7cd781f4c0422c0cac8fbc16a5f07251e9e60cd4202ec57822cacf5dfcec08a721ddd6da99aa7259674027b02c15c9", 0x81}, {&(0x7f0000000000)="5812524f7478eba033f15e6e204a1b596f77a8ee68aa28ffe4bf2e12cbaa5a479d8a5bbdd1b304b51e14c06fce79b81ae82ae788b96cfa", 0x37}, {&(0x7f0000000200)="34cf2c2bb16c2120a8b88c4997de7414feb2751589b86f3a1537be82fceb94d8776da9da711f3d1a9ab608d712ca40ce0ad0202cfef76ee2aab54ae118b3e18ce5c982c88e767526e545681e1c09ddb70cafee8c6120ef2aa52548445d365b4af3d8401f930c845f78f9a8eae22ee63f0a66b0d07d05abf796d139855b2fdf68a9c8a9eb8c07e91682df73a2198f02b13a96db88cf31e0b51bc4192be6294683c5ae7d4d457f2fc36499c3eec425c24cfa31fc63110de2ec69c2f3eaa828", 0xbe}, {&(0x7f0000000080)="5d1270ecba56a00017a20d70bec7f7bf00fe4861734322ef38d317b526b5396c74eb5c4429a8d8063fe4442bbcca9302", 0x30}], 0x4) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/05/30 10:29:42 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01f600000000002c1a22000000000000000f3afb9ecba6767094896ef9e25268a2cf9d6b81f4e6e11f3de639a3ef975ff1f427e3e775e8717bb15000000000000000000000000000000000000000000000000000"]) 2018/05/30 10:29:42 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbd}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) 2018/05/30 10:29:42 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x228, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'dummy0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x100, 0x148, 0x198, [@limit={'limit\x00', 0x20, {{0x0, 0x3}}}, @limit={'limit\x00', 0x20, {{0x0, 0x8}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz0\x00'}}}}]}]}, 0x2a0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x258) 2018/05/30 10:29:42 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:42 executing program 7: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002040)={{{@in6=@ipv4={[], [], @multicast2}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000002140)=0xe8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x304, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x204}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x78, r2, 0x710, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb9}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xd}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000010}, 0x8010) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000400)=0x1, 0x4) bind$can_raw(r0, &(0x7f0000000200)={0x1d, r1}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) getpeername$packet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x14) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000240)=0x5) 2018/05/30 10:29:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fsync(r0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)='ip_vti0\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000040)={'team_slave_0\x00', {0x2, 0x4e24, @rand_addr=0x20}}) r3 = dup3(r2, r1, 0x80000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f00000001c0)={0x17, 0x1000}) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0xfffffffffffff3a2) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x10) sendfile(r2, r4, &(0x7f00007ed000)=0x3f10, 0xffa) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000000080)) 2018/05/30 10:29:42 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000280)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0x80000, 0x31) r0 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x20) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x49bc999a, 0x2, 0x8, 0xfffffffe00, 0xfff, 0xa445c23, 0x0, {0x0, @in6={{0xa, 0x4e20, 0xffffffff9a3fe8a9, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}, 0x3, 0x1, 0xfffffffffffffffe, 0x0, 0xa1}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={r1, 0x5}, &(0x7f00000003c0)=0x8) clock_adjtime(0x7, &(0x7f0000000400)={0x1, 0x9, 0xfff, 0x2, 0x579b, 0x240000000000, 0xffffffff7fffffff, 0x4, 0xc2, 0x6, 0x4, 0xffffffff, 0x0, 0x0, 0x4, 0x9, 0x7fff, 0x0, 0x9da, 0x1, 0x1, 0x4, 0x4, 0x0, 0x10001, 0x6}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x28100) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000180)={0x0, 0x0, [0x81, 0x2, 0xe25d, 0x7, 0x10000, 0x1, 0x8, 0x22a]}) chdir(&(0x7f0000cd2ff8)='..') umount2(&(0x7f0000e28000)='..', 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x4007fe, 0x0) getsockname$unix(r3, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) 2018/05/30 10:29:42 executing program 5: r0 = socket$inet(0x2b, 0x1, 0xe7b1) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x80000, 0x0) sendmsg$rds(r1, &(0x7f00000017c0)={&(0x7f0000000200)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000240)=""/235, 0xeb}, {&(0x7f0000000340)=""/146, 0x92}, {&(0x7f0000000400)=""/128, 0x80}, {&(0x7f0000000480)=""/251, 0xfb}], 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="480000000000000014010000010000007f00000005000000", @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="bc00000000000000", 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@ANYBLOB="00100000000000005fc88f4c8bca948973deff989f19bc4c32848d4f1617fb50fc6bce54a5c5a026c2e5e3ca3072ab977b78de345d3e796fb0c75bc0fc4ea2200b5fe2b208917be3719559b5c640903feadeca3cfd768bf031d27c157dcb56d54025d7de0c0e068609c2f7c81293ad1cddeb5abd3bb4aa6df1fb7a4a268834137c79b4f61af234efff0a53e5489c285d78eef3f2edfc00b6e1da99a18f0b022cce08a33a94581a814b5a32550bd7d41ddf0c4f8ae7"], @ANYBLOB="0200000000000000040000000000000001800000000000001800000000000000140100000c00000090b8000000000000"], 0x60, 0x4000000}, 0x4) shutdown(r0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x8000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r2, &(0x7f0000000080)="6304478b30aa430f41e6ddee19996c256828c3a6292871cde4875c8d6a56e8e885511087b71b69e3540ee12eab1cb13cc802bfc44b3356f1b644cd8802c87f76f45af2c19260d9ee9ad9b7e4a0c78d1b2a61255b02e83fcc6e34e7e73c065eacface069ac37258feaff7f8b6fa07c28df0def3ebdb90fe5f8bd84798bd41bfb24bee023ecf34acccd1e200762d3cec39d117cd03c848d7b77284a33d569c32c10d3afb1fdb1c5e7297682c4b150070244c6107a49351ec57ed9c29dc1f4daf71c1964151"}, 0x10) [ 793.110881] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/05/30 10:29:42 executing program 2: r0 = socket(0x1e, 0x805, 0x0) listen(r0, 0x0) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0xffffffffffffff85) 2018/05/30 10:29:42 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r0, 0x5) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x40000) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) accept4$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10, 0x80000) keyctl$revoke(0x3, r0) 2018/05/30 10:29:42 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:42 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x1, 0x44000, 0x200009, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x3c9) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x40, 0x100) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000000c0)={"1502fbc07627d8b31bb606d8835de709fc1890e2661daee4c71a901093bdeb285e2a79e7e9f6b6fee5c1a83a8fa750981f9820856053e9ab3c0926c14a7858d18a2fc5da2f6953e614063b0ae2fee77d9c2964fe031d675cf74141c2611de7b5b5dfa905da956de1291eb0aef2f977f5f4c3f9c01be327d50fda8de4b4cbecd39fd2e10073fd4db87ad632be5b31e89e1ee0f74d8ada08c7917afb39435012384561f5e3fbb5c809ba9d4ee97396d80bb5997b3a43661debf27de6ee4f246d40170524854a869c558e82bf5c18180f205dd571c09f5675970cad20dc7c5cea3a00956ad9a0e21d40e4d7d3c1071bb2a4e334b7c686bda4576adeb5828791e94536e3004279edc65adc9b850578b1bd0c59e26ff9ea62396b599b1001d8aace1f725668a81ba696b36177d726edaf7bae4dc63e6b008e8369862de14cd96c838028ce909576da217c6ec5c6bc2001d72061d6ba8f6eb8dc32e5aca555c62e316c0beb407cf95419d22b4be7066288dfcd9880101bb07110e5c05e7cee2861aa3e51b5c048623bee86b8c2e31f5f973d822d55982190b2e82c82b7d4a9494c63bb1b345ec3a45f1a2d9f70860a40ca5ad52f0e7488901893b36378d90293e088d485ffc0046f57e3979fe898d8233e237793fc4dc0ada8fe8b488070bc5dcef9e9b9fe657dc3cc247e3a474278f7fea7446c56a041aebdc229906ebf91527a130b606b2b2fe133e0ed928c5cf7ef517bb27d825c6f11cbb30042814119715ab8f64b58758a736293ca2cc38004c0c795631927aae9beb7f81d9bca9255b0b57361b5a28b66ce07ed66bc108ca3fde90727a8777d8753c8c632312187566a35deed225d9731b6476bf8e9ec8529b2ad382e859bcda699a738e0ecbb5c7ac44eb03df81267f9126770f6a669980c9579f9c9d7713a219b4ce72a8fde842d97b769c7b1f22fc78ae498fc32bec1b6a731caffe47f3261e00bbc126fe032e827287f0fb5d9134f1dfef9bdd11327cbfc0bd67d977fc0dbe7962cf2712dcd4ca40f12c34974fcc0bdfb6179617b3fcced456d18cab14cef57cb94b6f8368085c80936eda662399cf776c67dc7de5832282b86c8a5dca66e95ff1ed26b787bac1b5c9292b7a108a7f5ae21418302de5932817a15ccbd1915e1e9faa0784c9ffc60ab0196f984014accdbf8dcf46e8b9a71625957956d691123735e584572921335e72e3d0aa9baf7741923a3ceb626ff07274137d091568194efb2c493faee5dd380ccaa84ed44e84d305b9958c4e2492a3ffcfe04367d688796d0f72487b5727819fa22986707b0fbbcc956ef569ba42f6fd8ca9e6c829d8067177ea9d81488e5d99ed5eb24fc2cb5fadde75d56e7957006f5188fc6f4c4c12ee3b91b4e014f2ca649273258c72317d61ce4b4544c2de4e1914018e1968d73a527e43036248918510088"}) 2018/05/30 10:29:42 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r3 = dup2(r2, r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x50, 0x0, &(0x7f0000000100)=[@enter_looper={0x630c}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}], 0x48, 0x0, &(0x7f0000000280)="df0e7f8db1d86acef7b098275cbb4bb24860bfe2de3d6972ddc5f44dda657937f0cfef51fc935fca921bb355b078839b88a07b921e8c30edcbeedf377732999549572c014c078c37"}) poll(&(0x7f0000000080)=[{r3}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x400c630e}], 0x1, 0x0, &(0x7f0000000300)="e1"}) [ 793.155205] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/05/30 10:29:42 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x802, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f000001a000)=[{}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000500)=[0x0]) nanosleep(&(0x7f00000000c0), &(0x7f0000000100)) r1 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x4}, &(0x7f0000000380)=0x8) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x121800) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0xb5, 0x7ff, 0x688f, 0x2, 0x0, 0x3, 0xa000, 0xffffffff, 0x100000000, 0x3, 0x3, 0xc07, 0xc6d, 0x3, 0x5, 0x100], 0x100004, 0x80010}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x7ff, 0x1, 0x6, 0xa015, 0x7, 0x6, 0x5, 0x7fff, 0xfff]) 2018/05/30 10:29:42 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2f) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x8723}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r2, 0x8c, "9fb254ec016a680205cd5a56282a3e5a0425df15633341b874bf5d54b432430abd16b7ca8389a2ddfa8c231d396767fc61567e7728a0d7bd2fe5a0b295ae08201bfec5c565d21df0144e1c3daaeac6a24e5cc010d95c3600b90e813f092fd3948a787254556f827c3fc508cd7e316b30acaf0c2a473bddf649753f63f848c5ab19ce361b07c730f31f526998"}, &(0x7f0000000100)=0x94) 2018/05/30 10:29:42 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x1, 0x3ff, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180), &(0x7f0000000080)}, 0x20) fstatfs(r0, &(0x7f00000003c0)=""/188) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f00000000c0)=""/96}, 0x18) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000080)=0xe8) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) 2018/05/30 10:29:42 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) setuid(0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x44e7, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'ip6_vti0\x00', 0x0}) r2 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@loopback=0x7f000001, @in, 0x4e22, 0x2, 0x4e24, 0x5, 0xa, 0x20, 0xa0, 0x0, r1, r2}, {0xfd3, 0x7, 0xfffffffffffffff7, 0x4, 0xffffffffffffff4d, 0x5, 0x0, 0x8}, {0x400000000000, 0x8, 0x400, 0xac}, 0x3, 0x0, 0x3, 0x1, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d6, 0x32}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3504, 0x1, 0x2, 0xfff, 0x40, 0xc448, 0x8001}}, 0xe8) [ 793.283663] binder: 16863:16864 Acquire 1 refcount change on invalid ref 0 ret -22 [ 793.322372] binder: 16863:16864 got reply transaction with no transaction stack 2018/05/30 10:29:42 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc0], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:42 executing program 5: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@remote, @in=@dev}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000440)=0xe8) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='I', 0x1}], 0x1, &(0x7f0000000340)}, 0x0) close(r1) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@alg, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/202, 0xca}], 0x1, 0x0, 0x32f}, 0x0) [ 793.329946] binder: 16863:16864 transaction failed 29201/-71, size 0-0 line 2763 [ 793.353303] binder: 16863:16864 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 793.360524] binder: 16864 RLIMIT_NICE not set 2018/05/30 10:29:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0x1) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000340)=0xffffffffffffffff) sendfile(r3, r3, &(0x7f00000003c0), 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000400)) r4 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000000)='rose0\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000440)=""/200) sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x24, r5, 0x20, 0x70bd25, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x800) syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x7, 0x4000) 2018/05/30 10:29:43 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005d40)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x8, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981ae211e6951"}}, 0x20000108}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x480000) getsockname$llc(r2, &(0x7f0000000440), &(0x7f0000000480)=0x10) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000001c0)={0x1, 0x7ff}) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000004c0)={0x6, 0x0, 0x0, {0x77359400}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c61f2323d752075b"}}, 0x48}, 0x1}, 0x0) 2018/05/30 10:29:43 executing program 5: r0 = gettid() r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl(r1, 0x6, &(0x7f0000000000)="d3268f0562b550f4396ac2f3be3c282c6b3313323bdce2056734e7bac596fa08f06eec99c6af078f05884bb400de15846ebac3c19c4b440360f0e5a26982") r2 = getpgid(0x0) tgkill(r0, r2, 0x0) 2018/05/30 10:29:43 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x0) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/05/30 10:29:43 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f00000002c0), 0x318) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) sendmsg$nfc_llcp(r1, &(0x7f0000001780)={&(0x7f0000000240)={0x27, 0x1, 0x0, 0x5, 0x81, 0x6, "95cbe83d0a44f3cc07c05ec73f7a0c97c2a3e993021322d4af274419818aa8c6a080610c57b722335068254a42aeacfdc435cc513d9f1a5e229a912cd72335", 0x7c}, 0x60, &(0x7f0000001600)=[{&(0x7f0000000300)="b67f631046b8920b867fe017ad1148094ec2510c9f8b86ccaeb2cab7dc26669fd8c20859095e27efc6cb5d21203e9089731755ee5e919f5ce5", 0x39}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="eb51edf167089de1b3d5b0c0e89a0791cf1c51448b7ddd43be525e6596b30558dd6a6dc4b7737ab912de100ddf58c292dfb70db32b07eece7cd1b9bdaec62b89502ba35d6167841b679688b40890e0f5d216d319e48e4ed97bdfb0750d9f9a2772a07deebcc958f862f2eaffa3b099fc155477e15e80b63242f71506b952122aa662801062de2ea0fbd14ee3e0d028e75dfee183e8c9680ab59771", 0x9b}, {&(0x7f0000001400)="dc0654b1eba69a6721a2837861f4374adb38812881974a647e30ae688578dfa8f83ed6cf6698c5ea5535429118885baf029b9be77759ef5c722da3821ff3fefd0733cd84c35cbb65b32d2abe0b00713b398b2d70ded36eac49a03c595b984c2e2808124e754c8e5b911a761acc1c01713520ea4cde911aebc5b4844dff5ddc3b06e3c415438604f2ca0fcbbb2a28173734113215d03f1f45c102aaafc61980d60b63f2faa7ff1daadca3ff867b407c8181d69ca7975f001075b8c034e0b70b0698472f69c832f737de89bec65bee6e81b86e43c4dd24b7", 0xd7}, {&(0x7f0000001500)="7b49bdf05b726457355ba9e426db5969351561619d07c4c27db412020a5537a6c85a4ed17997a05b5bb15ef1a15a7dec951c93da77c1c61ad9eea568a93e79be1b8aa558735015ad2bd12a7780095c23d5d3b49298e67690125a30dcded01e0d5c3cab3a35496759c06e624f9d9bc4c0f407920815974d396d679328cf77cffc7c9f8ef43827e5f225b4facf85871db56ee39ae5a5e9ccc590b28193f3fbc2b3721cc8912c16a5b15f5981748dbca6d64f4e7302ce797410db321408d3aaaf728f63bf83bd9d49b115d843b8942aed12c164e2ac5b7de2c43c1e8feda3d6ffbc10beca11c18fc2951dc2", 0xea}], 0x5, &(0x7f0000001680)={0xf8, 0x105, 0x0, "a1a0a50e2a164bba0cbe741522481125c1842287114cae32a1dc2a64a48e28cdfe3bca26e91412b69851e24737b2e71a1f4ccef04bcddfb55f6cbcbbc12ff0d686812881512ec7310b86e9cbc610fc4450846161424c8e23566608d1b77e7c90581601afa94025a158de89135618cac998523988bab8bcb0ec40ae4dae570ef91e151a90401e6c43d286652dcaa99e049fed73548d1f5339c33798727ff501822b82031d734e35911ae9054e63d66813c44ee10a9b60191a59de51f7f6033451eddb19404d46d0da63ea2ed47ad26d6701cc80a8de5ff570c4395edd9d4e6fc0f5f9d6d4"}, 0xf8, 0x80}, 0x4) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000001800)='tls\x00', 0x4) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="840000002d0010082cbd7000fbecdf2500000000", @ANYRES32=r2, @ANYBLOB="ffff01000e0004000f000f0008000b00070000000c0001006261736963000000100002000c000400080004007a8a000008000100627066000c000200080004000a00000008000500030300000800010062706600180002001400050001000000000000000000ec0203000000"], 0x84}, 0x1, 0x0, 0x0, 0xc000}, 0x4000) ioctl$BLKROSET(r1, 0x125d, &(0x7f00000017c0)=0xfffffffffffffffb) 2018/05/30 10:29:43 executing program 7: r0 = mq_open(&(0x7f0000000000)='self\x00', 0x82, 0x130, &(0x7f0000000040)={0x6, 0x0, 0x5, 0x7, 0x9, 0xfffffffffffffffb, 0x8a5, 0x6}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x40, 0x8031, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x14, r2, 0x301, 0x70bd26, 0x25dedbfc, {0xc}}, 0x14}, 0x1}, 0x4000000) r3 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r3, 0x65, 0x0, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xf4) [ 794.078114] binder: 16863:16892 Acquire 1 refcount change on invalid ref 0 ret -22 [ 794.081772] binder: 16863:16893 got reply transaction with no transaction stack [ 794.093453] binder: 16863:16893 transaction failed 29201/-71, size 0-0 line 2763 2018/05/30 10:29:43 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080), 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x1, 0x9}, 0xc) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000000)="418c4ad192cc5a4a5d5b2d884f3f65d26dfc43f62f5bea875abfb8d3a43494e9d6ca404dc40230ad2672aba5a04cbb2ca8") 2018/05/30 10:29:43 executing program 5: r0 = socket(0xc, 0x1, 0x80000000) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000040)=0x10, 0x4) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)=""/249, &(0x7f0000000000)=0xf9) 2018/05/30 10:29:43 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f00000000c0)}, 0xffffffffffffffe7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x81, 0x8000) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000001c0)=""/12) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000040), &(0x7f0000000100)=""/108}, 0x18) 2018/05/30 10:29:43 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:43 executing program 0: r0 = socket(0xa, 0x810, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@nat={'%at\x00', 0x19, 0x1, 0x1e0, [0x20000380, 0x0, 0x0, 0x20000500, 0x20000530], 0x0, &(0x7f00000000c0), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x258) r1 = socket(0x11, 0xa, 0x7) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x400000006, 0x7}, {0x8, 0x8}, {0x4, 0x85c}, {0x8, 0x10000}, {0x4, 0x1}, {0x40000000004, 0x83}, {0x3, 0x2}, {0x4, 0x2}], 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp-reno\x00', 0xb) fcntl$dupfd(r1, 0x406, r1) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/30 10:29:43 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000005c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000c8000000fa414e5c5e6f47b130f916bce8cd4c12635dd60e81d483e584f640d3eb652d46adef1924f3932ef2665e24c621596dff01fdcf6b349d155e2496cb598e14af3cd42f83d92c4231e399b409b1535e2c7a69f46313bf8dda4074fef64cf01d47c34a7fdc8e39fcf670d65c93cf9764c0515ec393366176ff4e43d17999e51314b6d6b9930d4e2d572aa710ce0b8697bd2e705ca01575e75f77b786b88748da14efd3b97f62d6508e9ee43aa2a88820cd27de2ec45f47b29d37eff6e82c23d197ee44a776651899d6237a0ab1c501c399e5230cc0388e61"], &(0x7f0000000500)=0x1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xffff, 0x1, 0x40, 0x14000000000, 0x2}, 0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) r4 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) sendmmsg$alg(r4, &(0x7f0000000e80)=[{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000c40)="58cca920100a2f7264a8734ca3ea3c4b03aaf715480a23a4535ab9fc7c07503eca87d320441e703389bbab60bc9021012517c218d7def483c9759e59436f5ba5e65381e109e9bbe3c50d751ed46f2c7adf4aa54eb6d13d84936ac8051b4963d1d225760f805660814bfcaed113409398bb4503110e47419a0dc90e16190934870e35ca50d5a68afebb2f6aa41be624612f8c51cf36bdde203d8ecf38421da4ce5849e2ff6481b5ca0161a41cf6", 0xad}], 0x1, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x140, 0x80}], 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r3}) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000480)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000a40)={0x0, 0x7}, &(0x7f0000000a80)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000ac0)={r6, 0x3}, &(0x7f0000000ec0)=0xc) sendmsg$nl_route(r5, &(0x7f00000007c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x44000808}, 0xc, &(0x7f0000000700)={&(0x7f0000000740)=ANY=[@ANYBLOB="380000001c00000128bddd2eee80f4ffffff00000000b1be80597000fddbdf251e000000", @ANYRES32=r3, @ANYBLOB="0e00bf0414000300000100000900000001000000020000000800050002000000"], 0x38}, 0x1, 0x0, 0x0, 0x80}, 0xc0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={r7, 0x5e, 0x10, 0x9}, &(0x7f00000003c0)=0x10) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000400)={'filter\x00'}, &(0x7f0000000240)=0x54) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000f00)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000006c0), &(0x7f0000000580)=0x4) r8 = getpgid(0xffffffffffffffff) r9 = syz_open_dev$sndpcmp(&(0x7f0000000800)='/dev/snd/pcmC#D#p\x00', 0x3, 0xfffffffffffffffc) r10 = shmget(0x3, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000940)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) ioctl$KVM_SET_GSI_ROUTING(r9, 0x4008ae6a, &(0x7f0000000b80)={0x3, 0x0, [{0xfffffffffffffaf9, 0x1, 0x0, 0x0, @irqchip={0xc74c, 0x9}}, {0x6, 0x4, 0x0, 0x0, @adapter={0x6, 0x9, 0x1, 0x9, 0x9}}, {0x8001, 0x1, 0x0, 0x0, @msi={0x81, 0x262, 0x3}}]}) getresuid(&(0x7f0000000980), &(0x7f00000009c0), &(0x7f0000000a00)=0x0) shmctl$IPC_SET(r10, 0x1, &(0x7f0000000b00)={{0x0, r11, r12, r13, 0x0, 0x3, 0xe720}, 0x7, 0x3, 0x83c, 0x7ff, r8, r8, 0xfffffffffffffffc}) write$cgroup_pid(r9, &(0x7f0000000840)={[0x33]}, 0x1) ioprio_get$pid(0x1, r8) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x1, 0xb95, 0x7e7, 0xfffffffffffffffa}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x4]}, 0x5c) 2018/05/30 10:29:43 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={0x0, 0x2710}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xe3, &(0x7f0000000040)={&(0x7f0000000080)=@ipv6_delroute={0x1c, 0x19, 0x819, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0xff}}, 0x1c}, 0x1}, 0x0) 2018/05/30 10:29:43 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7fff, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000000c0)=r1) clock_nanosleep(0x4, 0x0, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f00000001c0)={@dev, @empty, @remote}, &(0x7f0000000200)=0xc) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="1b6d2092fb44be0000000100000000000000"]}) 2018/05/30 10:29:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000003, 0x0, &(0x7f0000000040)={0x0, 0x0}) getpeername(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e20, 0x573d, @local={0xfe, 0x80, [], 0xaa}, 0x2}, {0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xa2b6}, 0x9, [0xdf01, 0x5, 0x7f, 0xfff, 0x7, 0x800, 0x8, 0x1]}, 0x5c) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000640)=0x8) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000240)=@fragment={0x76, 0x0, 0x1, 0x1, 0x0, 0x5, 0x67}, 0x8) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) 2018/05/30 10:29:43 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec00000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:43 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000002380)=ANY=[@ANYBLOB="2b00000000001b207f5c5eeb0800450011f55ee85c00448d5ee426b7e584005800000000002f9078ac1414aaac1414aab4e1880b0000000008000800000086dd080088be00000031ad0000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], &(0x7f0000000100)) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000002340)={0x8, 0x4000000080}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) write$tun(r0, &(0x7f0000000140)={@void, @void, @ipv6={0x1, 0x6, "9a9894", 0x21ca, 0x7f, 0x9, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x0, 0xe, 0x2, 0x401, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x18}, @dev={0xfe, 0x80, [], 0x1a}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast1={0xff, 0x1, [], 0x1}]}, @routing={0x3a, 0x0, 0x2, 0x3}], @gre={{0x0, 0x0, 0x1, 0xffffffffffff0831, 0x0, 0x5dc, 0x0, 0x1, 0x880b, 0x1000, 0x1, [], "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{0x15, 0x0, 0xe53c, 0x4, 0x0, 0x0, 0x800, [0x1ff, 0x287, 0x98], "1d39c00d07399e7095f7eff0dd2a6c1a881fae3c0d20c6d933d099508234ab970d59e58a5ccc379c490c7f480f6bf41955f89af739abb5186b6defd16ee37b21cfc2c558eb803638f5218d0089ceb52528650f37f3539e62d1e313a193f521e2a38ca68cb645694df268c496a8cb6e5db255bde86e029c9b02484c9363dc75fc563fd972984c0f10c20f09cd90e406cf38b781b8860b2ccbd9913240bad01da2568dc2516024b7c1e41a98704361b5eff7a93202fb2b10382495c40486c38f057773a0eaa52e50b056643c0e848987bf97295f6304383ff99547a8e954072fe1bb18f5ea20b07bc8c67a3159453f45b5f15f"}, {0x4, 0x0, 0xd9a, 0x8, 0x0, 0x0, 0x86dd, [0x1, 0x1, 0x10001], 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"}, {0x8, 0x88be, 0x2, {{0x401, 0x1, 0x0, 0x8, 0x1, 0x9, 0x4, 0x9}, 0x1, 0xfe83}}, {0x8, 0x22eb, 0x0, {{0x400, 0x2, 0x0, 0x10001, 0xf1, 0x7ff, 0x2, 0x81}, 0x2, 0x3, 0x5, 0x57, 0x0, 0xbe1, 0x2, 0x0, 0x7, 0x6}}, {0x8, 0x6558, 0x0, "3d53eeb1e8abed93"}}}}}, 0x21f2) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x5) 2018/05/30 10:29:43 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x60000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0xff, 0x30, 0xa83, 0xfffffffffffffd2b}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x84) epoll_pwait(r0, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], 0x5, 0xfffffffffffffffb, &(0x7f0000000100)={0x401}, 0x8) r2 = add_key(&(0x7f0000001ff8)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, &(0x7f0000002fe6)="e415a048b002f55df757c067cd3d71463eba201edf5af5ee0d952e", 0x1b, 0xfffffffffffffffa) add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) 2018/05/30 10:29:43 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x4, 0x4) close(r0) 2018/05/30 10:29:43 executing program 3: clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) wait4(r0, 0x0, 0xa0000003, &(0x7f0000000000)) 2018/05/30 10:29:43 executing program 2: sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={&(0x7f0000000340)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001600), 0x0, &(0x7f0000002700)}, 0x4000) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=@bridge_getlink={0x20, 0x12, 0xa01, 0x0, 0x0, {0x7}}}, 0x1}, 0x20000000) uselib(&(0x7f0000000280)='./file0\x00') 2018/05/30 10:29:43 executing program 1: r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x500) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) connect$nfc_llcp(r2, &(0x7f0000000180)={0x27, 0x1, 0x2, 0x3, 0x181, 0x2, "cea58cf2653eb570e1757bf510a8e28c1a6fb1baf6fa294265728a8c6ceab3d23ccfa50629b3da4051831a746fd802bc6e360b52254b7db147bf28b87968d1", 0x21}, 0x60) tkill(r1, 0x1000000000016) 2018/05/30 10:29:43 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x103d, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) timer_create(0x2, &(0x7f0000000300)={0x0, 0x8, 0x0, @thr={&(0x7f00000000c0)="0bf96250e766e3919bf5ca828f60d1732d6077057b5c9c304ee92a1b7e23475f042a4013b4fad6b3719276e5a1aa024efeace0375943871574a0", &(0x7f0000000240)="4e6c4bd27a1661cba0095b8a9d5b4969ebbf2b9ea387b354097d038f9c0c11343dcc1c7dea0f0b30ab75d929db21014f292a1a6fe4998417121b04bfe919621402607778a547b6edc4fdf8fac1ef905db67677772fa979371735846fd99792c877b3aa5f87a9ab23a664067a6e9aa6a90edb35a46b1c3d645743e0a4518809c3e508d6edaa648d2c60f38ee5"}}, &(0x7f0000000340)=0x0) timer_delete(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r3, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@file={0x0, './file0\x00'}, 0x6e) r4 = syz_open_procfs(r1, &(0x7f0000000040)='auxv\x00') r5 = getpid() fcntl$setown(r2, 0x8, r5) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x16) exit(0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000080)={0xd000, 0x8000}) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) pread64(r4, &(0x7f0000000140)=""/204, 0xcc, 0x0) 2018/05/30 10:29:43 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}}, 0xfffffffffffffeed) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x7b, &(0x7f0000000180), 0xc) 2018/05/30 10:29:43 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:44 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000), 0x4) listen(0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f00000000c0)={0x0, &(0x7f0000000380)}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(0xffffffffffffffff, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xffff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0xf5d3, 0x9}, 0xc) 2018/05/30 10:29:44 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:44 executing program 6: r0 = socket(0x11, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x101042) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x9) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000140)={0x44, &(0x7f00000000c0)=""/68}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000000)={0x0, 0xfffffffffffffffa, 0xc5, 0x1, 0x1, 0x3}) 2018/05/30 10:29:44 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x1c5000, 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000200070000cfa04ecf182a24800000004000000000000000810200004000000000000000000038000000000000000000"], 0x40) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000000)={0x4, 0x0, [{}, {}, {}, {}]}) 2018/05/30 10:29:44 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x288, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'eql\x00', 'yam0\x00', "746502000000000020000000000800", 'dummy0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0xb0, 0xe0, [@time={'time\x00', 0x18, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xfffffffffffffffb, 0x1, [{{{0x5, 0x8000, 0x0, 'veth0\x00', 'gre0\x00', 'bond_slave_0\x00', 'dummy0\x00', @random="221f1cf52862", [0x0, 0x0, 0x3, 0x10000000000000], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xe8}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "c08e36751842cab380434dc086c938639570fbfa40dce636424fa87c9ad03f9063959cccf655bd32af6f9623f131fb264cb97297cd6b8dc712f5baf56e808e9c"}}}}]}]}, 0x300) r1 = syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0x8, 0x4000) symlinkat(&(0x7f00000003c0)='./file0\x00', r1, &(0x7f0000000440)='./file0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000380)='syz_tun\x00') [ 794.718869] kernel msg: ebtables bug: please report to author: bad policy [ 794.760638] kernel msg: ebtables bug: please report to author: bad policy 2018/05/30 10:29:45 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:45 executing program 3: r0 = request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x6c00}, &(0x7f0000001fee)="520972757374e3637573677256656c3a4465", 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) request_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='asymmetric\x00', r0) 2018/05/30 10:29:45 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = eventfd2(0x0, 0x0) read$eventfd(r1, &(0x7f00000006c0), 0xfffffea1) r2 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) r3 = fcntl$dupfd(r1, 0x0, r1) write$binfmt_script(r3, &(0x7f0000000400)=ANY=[@ANYBLOB="2321ffff2b6646f2"], 0x8) 2018/05/30 10:29:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x11, "6fa42870184c2fc6f5f1a49cf428356709"}, &(0x7f0000000040)=0x19) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/05/30 10:29:45 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0xc2}}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x2020c0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xf7c, 0x480600) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000080)={0x200, 0xcc5, 0x5, 0x204}) setsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000100)=0xfff, 0x4) 2018/05/30 10:29:45 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0x8000, 0x4, 0x6, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x81}, &(0x7f0000000180)=0x8) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) listen(r0, 0x0) 2018/05/30 10:29:45 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) mprotect(&(0x7f000047a000/0x4000)=nil, 0x4000, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)) 2018/05/30 10:29:45 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x1f, 0x7f, 0x4, 0x5}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000016c0)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001680), 0x13f, 0xd}}, 0x20) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000002040)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000", @ANYRES32=0xffffffff, @ANYBLOB="3000010002004e23e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xa0) write$rdma_cm(r1, &(0x7f0000008880)=@leave_mcast={0x11, 0x0, 0xfa00, {&(0x7f0000001700), r2}}, 0xc) write$rdma_cm(r1, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xfe80000000000000, 0xa}}}}, 0x48) 2018/05/30 10:29:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_vif\x00') ioctl(r0, 0x1f19, &(0x7f0000000080)="13a2bd29206986a44e1514fdf603a8faf086081d6f29d05b8f5d3b68e5e239555bdf0795864eeb8d5dd37532201a10e61370d893b81c9f61b597a7a2b25d1f3bb93e6aca47f262e497877a8c107016cbff16b73ce546b3a15f125e0114ead1bfb40698f6458856694a4baf3e813de6e96eef9e6ecc2e5b8d62fe6e3ea9895042ef48403d93da7af2ddf2b6173226341354eea0b91c66851740") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x9, 0x4) 2018/05/30 10:29:45 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRES16, @ANYRES32], 0x4b) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000180)={{}, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x3}}) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x8001) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000a1}], 0x1) 2018/05/30 10:29:45 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:45 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000140)={0x80, 0x0, 'client0\x00', 0xffffffff7fffffff, "f1ffffffffffffff", "cf061769037852a2cbf059ff0f305f3d96bc000023e2ffff030000568a349185"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x8, 0xfff}, 'port0\x00', 0x8, 0x41001, 0xe15c, 0x9, 0x1, 0x0, 0x9, 0x0, 0x2, 0x800}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/05/30 10:29:45 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000200), 0x10) getsockopt$inet6_int(r0, 0x3a, 0x3c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x1, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000140)={0x9e3, 0x5}) accept4$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x800) 2018/05/30 10:29:45 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x446000) ioctl$TIOCEXCL(r0, 0x540c) r1 = accept(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000100)={0x35a, 0x100000000, 0x7, 0x9, 0x8}) r3 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xb50, 0x4000) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x1, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r4, 0x7f, 0x7, 0xc376}, &(0x7f0000000240)=0x10) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0xffffffffffff8001}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000002c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000300)={r6, r8, 0x80000001}) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000340)=""/190) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000400)=[@in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0x2}], 0x1c) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000440)={0xb7, 0x80, 0x3}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000480)={0x0, 0x7530}, 0x10) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f00000004c0)={0x77359400}, 0x10) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000500)={0x80000000, 0xffffffffffff8001, 0x6}) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r5, 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000580)) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000005c0), &(0x7f0000000600)=0x4) name_to_handle_at(r3, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x1008, 0x2, "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"}, &(0x7f00000016c0), 0x400) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001700)={r7, 0x80000, r0}) recvmsg$kcm(r3, &(0x7f0000001940)={&(0x7f0000001740)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001880)=[{&(0x7f00000017c0)=""/15, 0xf}, {&(0x7f0000001800)=""/47, 0x2f}, {&(0x7f0000001840)=""/36, 0x24}], 0x3, &(0x7f00000018c0)=""/109, 0x6d, 0x7}, 0x2000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001980)={r0, r3}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000019c0)={0x5, 0xffffffff80000000, 0xffffffff, 0x3, 0x2}) getsockname$netrom(r3, &(0x7f0000001a00), &(0x7f0000001a40)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000001a80)={0x1, 0x7, 0x8000, 0x72, 0x3, 0x5, 0x7, 0x3, r4}, 0x20) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000001ac0)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'dummy0\x00'}}) getpid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001b00), &(0x7f0000001b40)=0x4) 2018/05/30 10:29:45 executing program 0: r0 = socket(0xa, 0x1, 0x0) fstat(r0, &(0x7f0000000180)) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x210000) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x0, 0xbcf, 0x0, 0x0, 0x0, 0x3c4f, 0x400a5, 0x9, 0x1, 0x2, 0x5, 0xfffffffffffffffa, 0x100, 0x8, 0x0, 0x5, 0x0, 0x5, 0xffffffffffffffae, 0x83b0, 0x3b, 0x3, 0x9, 0x3, 0x2, 0x7fff, 0x20, 0x9, 0x1, 0xb, 0x9, 0x0, 0xfffffffffffeffff, 0x8, 0x7ff, 0x6, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000040), 0xf}, 0x10001, 0x2, 0x5, 0x5, 0x0, 0x10001, 0x80000000}, r3, 0x6, r0, 0x9) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="28b5595b351ee4b10b275ba0373ab6"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x1, 0x10000000, &(0x7f00000001c0)="11"}) [ 795.927989] sg_write: data in/out 65499/33 bytes for SCSI command 0x0-- guessing data in; [ 795.927989] program syz-executor6 not setting count and/or reply_len properly 2018/05/30 10:29:45 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) [ 796.004963] binder: 17075:17076 unknown command 1532605736 [ 796.018743] binder: 17075:17076 ioctl c0306201 20007000 returned -22 [ 796.036747] sg_write: data in/out 65499/33 bytes for SCSI command 0x0-- guessing data in; [ 796.036747] program syz-executor6 not setting count and/or reply_len properly [ 796.056159] binder: 17075:17076 ERROR: BC_REGISTER_LOOPER called without request [ 796.063804] binder: 17076 RLIMIT_NICE not set [ 796.805208] binder_alloc: binder_alloc_mmap_handler: 17075 20001000-20004000 already mapped failed -16 [ 796.818121] binder: BINDER_SET_CONTEXT_MGR already set [ 796.823472] binder: 17075:17089 ioctl 40046207 0 returned -16 [ 796.836095] binder: 17075:17088 unknown command 1532605736 [ 796.836111] binder: 17075:17089 ERROR: BC_REGISTER_LOOPER called without request [ 796.841777] binder: 17075:17088 ioctl c0306201 20007000 returned -22 [ 796.855859] binder: 17089 RLIMIT_NICE not set 2018/05/30 10:29:46 executing program 3: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/llc\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) 2018/05/30 10:29:46 executing program 2: r0 = memfd_create(&(0x7f0000000000)='-#procwlan0,:\x00', 0x3) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/42) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x101040) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1a880, 0x180) r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x3, 0x101000) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000140)={0x8e, 0x7fffffff, 0x8}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000180)=0x5, 0x4) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000001c0)=0x0) ptrace$pokeuser(0x6, r4, 0xffffffff7fffffff, 0x7) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000200)) connect$inet(r3, &(0x7f0000000240)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={0x0, 0xffff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={r5, 0x80, 0x49cd}, 0x8) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000340)=0x7) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000380), &(0x7f00000003c0)=0x40) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r5, 0x7}, 0x8) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000440)={0x80000001, 0xa4, "16d0a4c6ef5e0d8cea0a02e9c116187fcd9a28604f138f475726c1cdbc72481b963ec9a0c27e21788bad2b3476031824de607bdd82d8b1e5823565de06a61548be6d528b5032a26f6ca8ffda88d608dec8132b1dce7f15d6454adcc00e6ffbcc74c8fc5dc49b19886d1b591e4d00614986d468d4c6676ff3d9e08b9a19bbb25f0dcdd7ecf041a96b09b57525bd9f136930f7fc71b525c3fc10f850d708b05bc597c055f2"}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000500)=0xffff, 0x4) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000000540)={@reserved=0x1}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000580)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f00000005c0), &(0x7f0000000600)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000640)={r3}) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) openat$audio(0xffffffffffffff9c, &(0x7f0000000680)='/dev/audio\x00', 0x4a01, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000006c0)={r5, @in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x11}, 0xfff}}}, 0x84) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000780)=""/86) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) readv(r0, &(0x7f0000000ac0)=[{&(0x7f0000000840)=""/181, 0xb5}, {&(0x7f0000000900)=""/82, 0x52}, {&(0x7f0000000980)=""/124, 0x7c}, {&(0x7f0000000a00)=""/164, 0xa4}], 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r7, 0x5411, &(0x7f0000000b00)) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000b40)) 2018/05/30 10:29:46 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x82000, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0263044000000000000000000000000001040000000000000000000000000000000000000000000000000000000000af9df9fc5c", @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYPTR=&(0x7f00000002c0)=ANY=[]], 0x0, 0x0, &(0x7f00000003c0)}) 2018/05/30 10:29:46 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:46 executing program 1: r0 = socket(0x1, 0x2, 0x2) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), 0x4) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000000), 0x4) 2018/05/30 10:29:46 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0xc8d, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280), &(0x7f0000001340)=0x4) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000140)=""/251, &(0x7f00000000c0)=0xfb) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001380)='/dev/urandom\x00', 0x40000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000397000/0x3000)=nil, 0x3000, 0x8) fstatfs(r0, &(0x7f00000002c0)=""/4096) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x1000) 2018/05/30 10:29:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) ioctl$int_in(r0, 0x800000005452, &(0x7f0000000100)=0xc8) 2018/05/30 10:29:46 executing program 7: r0 = socket$inet(0x2, 0x803, 0x4) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x41, @loopback={0x0, 0x1}, 0x6d3}, @in6={0xa, 0x4e24, 0x7478, @empty, 0x80d8}, @in6={0xa, 0x9, 0xbed, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, @in={0x2, 0x4e24, @rand_addr=0x9}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0x101}, @in6={0xa, 0x4e22, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x5}], 0xcc) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f000000c000/0x1000)=nil], &(0x7f0000000080), &(0x7f00000000c0), 0x0) sendmmsg(r0, &(0x7f000000f9c0)=[{{&(0x7f00000060c0)=@un=@abs, 0x80, &(0x7f00000062c0), 0x0, &(0x7f0000006300)}}, {{&(0x7f000000d180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="43d5ba8a4b91"}, 0xf, &(0x7f000000e2c0), 0x0, &(0x7f000000e300)}}], 0x2, 0x0) 2018/05/30 10:29:46 executing program 0: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x27, 0x1aff, 0x0, 0x0, {0x3}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001340), &(0x7f0000001380)=0x4) r1 = fcntl$getown(r0, 0x9) r2 = geteuid() getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000002c0)={@loopback={0x0, 0x1}, 0x80000001, 0x1, 0x2, 0x2, 0x9, 0x7fff, 0xffff}, &(0x7f0000000300)=0x20) getgroups(0x5, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) flistxattr(0xffffffffffffffff, &(0x7f0000000340)=""/4096, 0x1000) r4 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x7, 0x40000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000013c0)={0x0, 0x1000, "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"}, &(0x7f0000000240)=0x1008) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000002400)={r5, 0x1000, "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"}, &(0x7f0000000280)=0x1008) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r6, 0x8018456f, &(0x7f0000000080)=""/204) 2018/05/30 10:29:46 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffffff], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:46 executing program 3: r0 = socket(0xf, 0x806, 0x80000) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)=@mpls_getroute={0x1c, 0x1a, 0x1, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0xffffffff, 0x4) [ 797.006841] binder: BC_ACQUIRE_RESULT not supported [ 797.009333] tmpfs: No value for mount option './file0' [ 797.039519] binder: 17100:17103 ioctl c0306201 200004c0 returned -22 2018/05/30 10:29:46 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'lo\x00', 0x0}) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x3f, @loopback=0x7f000001, 0x4e24, 0x1, 'nq\x00', 0x14, 0xb2, 0x6c}, 0x2c) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @loopback={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4004e, r1}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) 2018/05/30 10:29:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f00000003c0)='cifs.idmap\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)='keyring\x00', 0xfffffffffffffff9) r2 = request_key(&(0x7f0000000500)='blacklist\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580)='keyringselinux\x00', 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) keyctl$get_persistent(0x16, 0x0, r3) r4 = open(&(0x7f00000029c0)='./file0\x00', 0xa0400, 0x1) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000002a00)={0x4, @link_local={0x1, 0x80, 0xc2}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r8 = getgid() lchown(&(0x7f00000001c0)='./file0\x00', r6, r8) r9 = creat(&(0x7f0000000040)='./file0\x00', 0x8) r10 = accept4$packet(r9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x80800) ioctl$PPPIOCGFLAGS(r9, 0x8004745a, &(0x7f0000000480)) rt_sigprocmask(0x1, &(0x7f0000000300)={0x7}, &(0x7f0000000340), 0x8) r11 = openat$cgroup_int(r4, &(0x7f0000003100)='cpu.weight\x00', 0x2, 0x0) sendmmsg$unix(r4, &(0x7f0000003840)=[{&(0x7f0000000680)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000700)="937d8ee007b0e4c6f01316deb35039f083a248e35fabe13d2377eee0c3a19b010e5ecbe0dd9236374965b1ae1c0d79a8f9c9eb75f505136769d32b3af0570ec5bc8f1d5315f859b709a4da1c70399019f43e078f6b450d8704a0968ab7ea2a8f8894f325a141e5434284f2e76b604097561ea63773e51ec0b2f419f07e43c972625cb87a26a92a2729f920889e438dd204984e3453a02de62682525d3194ad7f5b6ad23d79b06a9435c36c4d9c2a8780c9cc3eb0498892ed9e62b2bdf1e4f2dac3e6addd74cb78968e3a5de92a6f2bbfcdd6274168e8f132f158d7949f354466d2b843d80017d7c689", 0xe9}, {&(0x7f00000008c0)="a171a3ed7e2663127d31f9ce9528877f77c167aafa959202ee62d4269ea3dfb894b95e892f130bfd4cebd1721b2168cf715dea188112e5f603823e28f6274c4d781e67b676f74caf7d41fa2e", 0x4c}], 0x2, &(0x7f0000000a80)=[@rights={0x28, 0x1, 0x1, [r0, r4, r4, r10, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r8}], 0x48, 0x20040000}, {&(0x7f0000000b00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000b80)="d27a96b2ce1a7b3c0cff0f025ec796c95cd728b6908f8cc462633fe41fc4877e08af7ec3311c1fad8c13b9dc82db98d5644bd9469ed79bef220c1a568c4d57e132ac8782ac1ff06a7027b54727702875dac9e092f7a3028ce9510e92ef680dbb84b9b6d888d6231b51d82394404fa9cd2438d06c2ede39e61c59f268c4a5450171b2d40c915f986b97820da69c724863", 0x90}], 0x1, &(0x7f0000000c80)=[@cred={0x20, 0x1, 0x2, r5, r6, r8}], 0x20, 0x4000010}, {&(0x7f0000000cc0)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000d40)="5b604f443cd5edbc6904008c5ac5687b1a6eb06943a885f3d8fe8b6f75cb3df952a967c3956ec7f7bb9778cb9617d5b3355e7320929d2d28a3ec4b3689ee766a005b4a266ecba951e2b988e8a01650f8b71bdf597a28f46c72a604c70a180bdc7194e0e03b78584d6e425dad6be414c48b42c60a48c5af07c88b97b49f277ec6e472c695890b00612a97bb2170244a54ab320c690c205e45984f334d0c05c636c5484162226c026b24612e612c8f16b1d428ce512fca698e121ab34f2ce63e2bcc486554a2e7e3f0f720c7", 0xcb}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f0000001240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f00000012c0)="2ed5fb29582270cbfdbe0c0bafd8af0c9cb49957150c0faec66946b0", 0x1c}], 0x1, &(0x7f0000001340)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r8}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r5, r6, r8}, @rights={0x20, 0x1, 0x1, [r9, r10, r10, r9]}, @cred={0x20, 0x1, 0x2, r5, r6, r8}, @rights={0x20, 0x1, 0x1, [r0, r9, r4]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r9]}], 0xf8, 0x400c0}, {&(0x7f0000001480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002600)=[{&(0x7f0000001500)="1e42aefc10c47190f913b6cb7c5713cd6f96b5dce4465fc0fdd9ce67c76ac4e02d15f4b5c938235bb01ac0659b8ddbdd75e765042b02918b5384b0e6f84fc55f148ab239ff02c10dc1cc9474960e9f0875c59820f8408e933ec6e84ec62dff22962f51e610ed5ab96776aa92aca1a7900413bd1a6cad1624763b6f1540e9fba6f23ac4a5657507ef48f62de3845d27c8bda67c50888e69d613e81fa852a0abcad3b52a0147f4b4c9e4851ca8574075b33876f162e17dee79979e516346f39789307d1fefcc9ad5d40ed83b1c43de66e4b113773e9a19f3c04c6319da244a1eb8be8c4ccc46564688e9e0", 0xea}], 0x1, &(0x7f0000000800)=ANY=[@ANYBLOB="28000000000000000100000001000000735562bdd3a437a7b4bd2091a55ef35d74b0450bb31a30d1f669c2a54439101fb8ca1fe2ee93cf3bba81ec131752917d71", @ANYRES32=r9, @ANYRES32=r4, @ANYRES32=r10, @ANYRES32=r1, @ANYRES32=r10, @ANYRES32=r9], 0x28}, {&(0x7f0000002680)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002940)=[{&(0x7f0000002700)="030c087ccfe066051afa72781936a66a51707101b0a502a9c8ee0a3d2954a1b691062c52f32304be9690fe073ca9a5c1e7ae4434f5c59691f52b0f97dec0e43149cfbf2756a8fffbe37757a2671611a6b27b1b2bdde4e197013e48d1b99cfe8ad543f498166274a0aa751a7fca0bd58fbb4a269316ef0c1278c836379f3a8ed6a49070614a8f9915bd5adfe1e3d0054f595c8725fe95ca966c18742fbb7e6496382ebb1f299adb42988783a5abcfa934d8fdda4609aeb99591dd27d2ccef313bc9184013625acada", 0xc8}, {&(0x7f00000028c0)="eea888cd95fb39edddbe2d88296d623ce7475d0bbdfeb4b2024f29f766df309fb74fcdef3845a7ece1ca04a46184a2ade66375e4040b7543a02cebc586bc6579810699f5d251ec2568999c1bb16701737f5e63efcfa9cec867db1cecd7e7108b43bfc8350001d5", 0x67}, {&(0x7f0000002b00)="83172d843a7ef9a59318aec2f07758e994b9e5e743418215a01cc813f6dc72820a0d8498e7ce2d81166188e055dae8561cb9105b03205a1e8a404f75bba70fad507c688d1811bd08888b60f77041ab21c84b0219742049ae8ab2986c2b75495e0c0e210e55354d753191cc07ae1d45d149f0f700e638a28c232b2017465babc005f3ab82c40017c9f93205ffab2ac51ab7d1db1cfd56cb52374055dd1f057d43efdb93a8e1", 0xa5}], 0x3, &(0x7f0000002bc0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x40000}, {&(0x7f0000002c00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002c80)="f901e4fd0fee8bc44cbb3709fbcf172b48e6ad8f57e0a5c91f4eda7352d44a44b818326a0fa836d24a748a78894caa456b0bdc298cda7ad2a933ffef254ca19a9f5fc486589800fd800d54de4f69dff0851cf631153e24f15bae0df6f6664a8d8099ae0e5eb0935f24311efd608d01c264925579fdc45eeefd8e7af561135cd1ac0fa1e87f30536de5ea4317cfc3570cddcd18103987f94477965103ee62cba21b5d91c68d36303e", 0xa8}, {&(0x7f0000002e40)="a0a747bf1929a1f79fd7146086825c45bd2b0f9156eaf4b1ac9466bea2908c578e3f08cd581f3813b3ed7a688da2151256359ed98e4e593ce3c67f5a128f4fa45f547b8a4bb30b47e81355f99bf041f1912b574029c90d44f68fb7133d12d1f0f14aeae3320e9e15b5059d007c1b04ad71ca28817fd2820df7843b9b4dcf41334caa1e6c9c72edcb4ee21a0b641577e38ed53a7894a414688921b62b70cc85980392a010c83fbe113ef9deedb1e7e47118c91b401896efb744aa4514fc2e79ed5d30454b1111413f0ee320b64199208e203197000f3004", 0xd7}, {&(0x7f0000002f80)="64c2b93f115fb555362727d3195aee0ce2ad4ac9a67659e9e053374292ebfd15e24b2a20d00bc46e0c027b00a03a01540579bc1b35ddf8849311711bbe56a38e0c65e2", 0x43}], 0x3, &(0x7f0000003140)=[@rights={0x28, 0x1, 0x1, [r0, r10, r0, r1, r4]}, @rights={0x20, 0x1, 0x1, [r11, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r8}, @rights={0x30, 0x1, 0x1, [r10, r10, r1, r0, r1, r1, r10]}, @cred={0x20, 0x1, 0x2, r5, r6, r8}, @rights={0x18, 0x1, 0x1, [r4, r4]}, @rights={0x20, 0x1, 0x1, [r0, r9, r0, r9]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x110, 0x40}, {&(0x7f0000003280)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000036c0)=[{&(0x7f0000003300)="9c35ad4f1f8b38ff697348ca61f82195bb46875a3313c473097a667003d8fd2ad44789a9883136d1b7fd26aa0855b0dcecf510a4c1f4bd6d256ae043e640b4f674b6008f1a69bcca2df51373eee48cf801de88fe9e4d7d0e4b40fc2865f0eae55f231aacabbc54e427c89cd621236485d90aed7c75e4805c1022833e5f79ea00431a2129e4584b60d77fd36cc8828dd270d95ca0b1d60b7f56df4cbe4d8fba7b94224a6619f5ebc1993784c8bb3cee482f74c5478f488ed9152920b85986c47a7027db49b86978aebc55dd", 0xcb}, {&(0x7f0000003500)="f4f197f605dce8d969c0a867cebd837c187e00ead3f02a9db51c666520c863cfbe606b74a1bf9defc0486710d55e2018b1464923cab5c1d5e89080d8b117285d5ea72077cfc8aa6d3f0d45552bffab1a787b55e2927e647e037d25727b28b094772ff2851aee53dada5dff7fa070298b7343678949dbc6dc34b7148467e292d5ff20e488ca631a03f3f6c22bd409260d8cb975dd406261dcaa8853230fb9b04b6b813a5def79019d20a0ae4feddb359b8797f9bec175ec389130a6e09c8eb81d278c2c6251620de916d74eec030ebe45563b3d996b1fcde062cf84935d6395842298f023", 0xe4}, {&(0x7f0000003640)="e949073cbf70df96a158a1aa5b6b26483391b7befedf136ce95c44e98c43e6c647a883c033a02acf2c3b8a7435f0d22ea255364098bc0b2578ca1d469f94265e65199badd390af3cbfa0826f1f154993ed06718dd26d680717578382692dfeaeb1c4268ba0569e9bfcf7123b585a71638f64ea8661cdbffda2db", 0x7a}], 0x3, &(0x7f0000003740)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r9, r9]}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x20, 0x1, 0x1, [r0, r10, r0, r0]}], 0x90, 0x4}], 0x8, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00'}) setuid(r6) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x5}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r12 = socket$inet_tcp(0x2, 0x1, 0x0) symlinkat(&(0x7f00000004c0)='./file0\x00', r4, &(0x7f0000000640)='./file0/file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r12, 0x8914, &(0x7f00000000c0)={'bond0\x00'}) creat(&(0x7f0000000380)='./file0\x00', 0x88) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x89a1, &(0x7f0000000140)={'bridge0\x00', 0x10006100}) [ 797.076191] binder: BC_ACQUIRE_RESULT not supported [ 797.088737] binder: 17100:17112 ioctl c0306201 200004c0 returned -22 2018/05/30 10:29:46 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3, 0x8000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000001ee8)={0x2, 0x18, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xd8}, 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x4, 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000100)={0x3ff, 0x400, 0x40}, 0xc) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000440), &(0x7f0000000480)) [ 797.123931] IPVS: set_ctl: invalid protocol: 63 127.0.0.1:20004 nq 2018/05/30 10:29:46 executing program 3: r0 = semget$private(0x0, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0xfc4e}, 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)=""/245, &(0x7f0000000140)=""/73, &(0x7f00000001c0)=""/129, 0x100000}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)) 2018/05/30 10:29:46 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/prev\x00') fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f0000000040)='\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000080)=@known='user.syz\x00') sendto(r0, &(0x7f00000000c0)="ec502b407f5cac0a859cafcda06d61e0e71a75cbda7c4a57a903dbae70a32da98aad1e79e7e4936f9b17a19c51cb1ef99186a82beed179b86fade3b6c3de825ae8bc398ea77aa022919bd4cb83031c1fb4c36a2bc22d52ca17eed4beaf19b353947b039ad0680058d180b2ab2a8b5c7ef61da4c81d1c7cf723b5482bbf9fd4cd05", 0x81, 0x4010, &(0x7f0000000180)=@un=@file={0x0, './file0\x00'}, 0x80) [ 797.172387] IPVS: set_ctl: invalid protocol: 63 127.0.0.1:20004 nq 2018/05/30 10:29:46 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$notify(r0, 0x402, 0x80000013) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000240)={[], 0x2, 0x7, 0x1, 0x0, 0x7, 0x0, 0xf000, [], 0x4}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000140)={0x9, 0xc, [0x10000, 0xa1, 0x80]}) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0xd, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0x6, 0x1300}}}}, 0x48) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) 2018/05/30 10:29:46 executing program 7: r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x84000482) unlink(&(0x7f0000000040)='./file0\x00') ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{}]}) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)="fd", 0x1}], 0x1) 2018/05/30 10:29:46 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xbbec, 0x39, 0xbe5c}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x0, @empty, 0x2}}, 0x34c, 0x1000}, &(0x7f00000001c0)=0x90) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x3a, 0x1300, &(0x7f0000000080)=0x2, 0x13) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x10001) 2018/05/30 10:29:46 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x401, 0x1, 0x100000001, 0x6, 0x5}, 0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) pipe(&(0x7f0000000000)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x19) 2018/05/30 10:29:46 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) accept4$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) ioctl(r0, 0x8000000000009371, &(0x7f0000000000)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) 2018/05/30 10:29:46 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00000000c0)) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x0, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0xfffffffffffffdbf) 2018/05/30 10:29:46 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) r4 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f00000001c0)={{0x7fff, 0x0, 0xff, 0x8000, "555dc3133770e287eff541572f76e38af2f957b757e0ae9aab9e076781781dfe905c766dc9b8e15d6b111c96", 0x100000000}, 0x0, 0x0, 0x0, r4, 0x400, 0x2, "3c7dd0453c7f0cdb038ebebd9c6d85aa5e1fd018d679b3122d3dc8781145c357203d966311077d843cbf0dcdbe206afe2ab5a07764ae16a0c9c0062abd14a83d", &(0x7f0000000080)='))securitysystemnodevcgroup\x00', 0x1c, [], [0x879b, 0x80000000, 0x5ce, 0x1]}) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r6}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1000000000016) signalfd4(r1, &(0x7f0000000000)={0x2}, 0x8, 0x800) 2018/05/30 10:29:46 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0xffffffffffffffff, 0x3, 0x1, 0x100000001, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, &(0x7f0000000440)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=r1, &(0x7f00000004c0)=0x4) r2 = eventfd(0x8) fstat(r2, &(0x7f0000000040)) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r4, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000140)={0x1ff, 0x7, 0x2000}, 0x4) linkat(r4, &(0x7f00000001c0)='./file0\x00', r4, &(0x7f0000000200)='./file1\x00', 0x400) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000500)=ANY=[@ANYRES32=r5, @ANYBLOB="000000008904800e29360df6d43373447270e3070000000000000053505d5c1a1a29d864aab8efd7927ae06a1830b6f385164ea99c0a9394d59e935d533d96e8adaa5926e043683f48305e82af64367f35267c78ad01ffd4144958c5d0a68ec3258ca3e1929e099b8f0ba1acb525d356cfb0ad640527916870056f182785ae07691e1296326edc678ba345afc8dd19aa3dc3bf39a845fa596f500c98af0a382b3f7276f71b26f7c7edeff73587ccd854364cde232c8e7822de945e5fa5bd3f63fd"], &(0x7f0000000300)=0x8) 2018/05/30 10:29:46 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x14) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000080)=0x200, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x7f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0x29, "a5cd3db9b222eb011106810a9265ea450a27f1cbe4d4fde6699f7a2bdc7876e92ac33ed02011c2e0d0"}, &(0x7f0000000200)=0x31) perf_event_open$cgroup(&(0x7f0000000280)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/05/30 10:29:46 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x80000, 0x0) r1 = accept4$netrom(r0, &(0x7f00000002c0)=@full, &(0x7f0000000080)=0x48, 0x80800) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000100)) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0xab75, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@loopback}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) 2018/05/30 10:29:46 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:46 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, "b3b3c5d9f2c10a01d13d92a1947ae059bdf547397dc7e1c736584fd95ae6320ae8052a4bf4f79828789b71a97aefb4c436b76100c48bf5f23adf98dd0033ef04fb7c8cefe3a38dc3828d969658128cb6"}, 0xd8) splice(r0, &(0x7f0000000100), r0, &(0x7f0000000140), 0x80000001, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) 2018/05/30 10:29:46 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101080, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001, 0x6, 0xff, 0x0, 0xffffffffffff2284, 0x10200, r1}) r2 = gettid() exit(0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={0x7, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x41, 0x100000001, 0x1, 0x2, 0x72, &(0x7f00000002c0)='veth0_to_team\x00', 0xc00000000000, 0x7e33, 0x5}) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000000080)='net/nfsfs\x00') 2018/05/30 10:29:46 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="441f08e3ef230002000000110000130000000000000000000000000000", 0x1d) pwrite64(r0, &(0x7f00000000c0)="1f317e605857779135ec8d69e72fef6301788ec69d1e15fd765e685afe587a659cac4b8ebcca44c1b929bf51c4f2615b9bf7fa933e41cf1a2534d820d90d96d8bf055f7b03574c94b3b51a2d618fb552e5a82222cc68ef1f40d2c8bb63f10c6a46fd7bc4da653614bf4c92bb6c976bc9c62785a1664f129d3a3664f9bbcf74b7bd6d42db2cdb3323428b84cf192096bb", 0x90, 0x0) 2018/05/30 10:29:46 executing program 0: r0 = memfd_create(&(0x7f0000003ffa)='w0\x00\x00\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r3, &(0x7f0000000040)="16", 0x1) sendfile(r2, r3, &(0x7f0000000000), 0xffff) fallocate(r3, 0x0, 0x0, 0x3) fcntl$addseals(r3, 0x409, 0x8) lseek(r3, 0x0, 0x4) close(r1) dup2(r0, r3) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x7, 0x4, 0x10, 0x0, 0x2}, 0x14) 2018/05/30 10:29:46 executing program 3: syz_open_dev$mice(&(0x7f0000001240)='/dev/input/mice\x00', 0x0, 0x400400) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x24202, 0x0) sendto$ax25(r0, &(0x7f0000000240)="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", 0x1000, 0x4000, &(0x7f0000000040)={0x3, {"dbd517125195c9"}, 0x7fff}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000180)={{0x4, 0xa9}, 'port1\x00', 0x38, 0xc02, 0x4, 0x8000, 0x200, 0x3, 0x7, 0x0, 0x2, 0x6}) fallocate(r0, 0x0, 0x0, 0x7fffffd) getsockname$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) sendfile(r0, r0, &(0x7f0000000000), 0x80000001) read$eventfd(r0, &(0x7f0000000080), 0x8) 2018/05/30 10:29:47 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0ffffff00000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:47 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r1 = msgget(0x0, 0x9) msgctl$IPC_RMID(r1, 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73dc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x2, 0x800, 0xfffffffffffffffc, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000140)={r4, 0x31}, &(0x7f0000000180)=0x8) sendfile(r2, r3, &(0x7f00007ed000), 0x8) r5 = msgget$private(0x0, 0x540) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xcef, 0x100) msgctl$IPC_RMID(r5, 0x0) 2018/05/30 10:29:47 executing program 2: r0 = socket(0x15, 0x80005, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/96, 0x60, 0x2000, &(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = memfd_create(&(0x7f0000000000)='self*\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000100)={0x101, 0x7fff, 0x8, 'queue0\x00', 0x7}) 2018/05/30 10:29:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@ethernet={0x0, @local}, &(0x7f0000000100)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="15bd7b9b90372da543647625efdc201662d0ee1d8e"], &(0x7f0000000180)=0x1d) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000021200000100"], &(0x7f0000000200)=0xc) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/37, &(0x7f0000000040)=0x25) 2018/05/30 10:29:47 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xffffffffffffffa8, 0x0, 0x0, 0x277d2e4469051f95) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) fstat(r0, &(0x7f0000000100)) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x11, r3, 0x0) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000280)}, 0x10008000) sendto$inet6(r1, &(0x7f0000000340)="64f6baf69704a04998263d7e3ef0a2fc387ba8b51d1934e6e35113b4ea9e58c3000000000100000067b2420759d590a6551b56d90942822e2e00adbcc7b1bedb48abb9899e", 0x45, 0x0, 0x0, 0x0) 2018/05/30 10:29:48 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/107, &(0x7f0000090ffc)=0x6b) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000040)=""/30, 0x2}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) 2018/05/30 10:29:48 executing program 5: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x2}) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) creat(&(0x7f0000000040)='./file0\x00', 0x0) fremovexattr(r0, &(0x7f0000000080)=@random={'user.', '/proc/self/net/pfkey\x00'}) r2 = dup2(r0, r0) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4c0aed9024729d2f5a91b68cedb9ff942dc452d7d50ba5a08149569eb9a171e8756d0508ee81ceb89c04768ca66d2c36d36cde5af9c736d3ffe3d924b2348ad731b810bcf01f20ef40d1b6ee98303beb52bc1e8fd95d43e8cce2237425481a5e490ad3cfe23aea263179e2a94ba3dc48eab6efb1811114cc4cd1eb3ac601b56b4a2ce00e9a98c1c738914f6682f50f9bee9312bca34e1bdaafb1669f7ed1837ecfe28029b90a03b6b6145971ae06c48f0813a8149b", @ANYRES16, @ANYBLOB="200c2bbd7000fddbdf2501000000080004001f000000080005000100000008000600010000000800050009000000180001000c00070020000000200000000800050002000000"], 0x4c}, 0x1, 0x0, 0x0, 0x8040}, 0x40044) 2018/05/30 10:29:48 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080), 0x4) 2018/05/30 10:29:48 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:48 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x100, 0x8040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000002c0)={{0x3, 0x3, 0xa5, 0x0, 0x86e}, 0xf10, 0xf468, 'id0\x00', 'timer1\x00', 0x0, 0x1, 0x8, 0x3, 0x1}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="cc", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x9, 0x6, 0x7645e17, 'queue1\x00', 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000280)="fb", 0x1, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/30 10:29:48 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = socket(0xa, 0x2, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x3) ioctl(r1, 0x74f326f2, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$cgroup_int(r0, &(0x7f00000000c0)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x5) 2018/05/30 10:29:48 executing program 5: syz_emit_ethernet(0xffffffffffffff60, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x7, 0x2, 0x2}], {0x8100, 0x1, 0x9d41}}], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0xffffff94, 0x3}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000080)={0xffffffffffffffff}) 2018/05/30 10:29:48 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) shutdown(r2, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = accept(r1, &(0x7f00004e4000)=@hci, &(0x7f00003e9ffc)=0x6) sendto$inet6(r3, &(0x7f0000bb5000)="ce", 0x1a, 0xc840, 0x0, 0x312) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'vlan0\x00'}}) 2018/05/30 10:29:48 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x80, 0x2}, {}], 0x30) socketpair(0x1, 0x80004, 0x7fff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000100)={0x18}) 2018/05/30 10:29:48 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:48 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc0a85352, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000001c0)={0x0, @time}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000300)={r3, &(0x7f0000000280)=""/82}) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000000000)) 2018/05/30 10:29:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @loopback={0xff00000000000000, 0x1}}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80200, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x1, 0x4}, &(0x7f0000000240)=0x8) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000480)={{0x6, 0x6, 0x0, 0x100, 0x1000, 0x1}, 0x7}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e21, 0xab, @dev={0xfe, 0x80, [], 0x1b}, 0x6c6}}, 0x2, 0x9, 0xffffffffffffff4f, 0x100, 0x7}, &(0x7f0000000280)=0x98) sendmsg$nfc_llcp(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x27, 0x1, 0x1, 0x3, 0x50, 0xa6f4, "326c5b96c19532e86ccc81f61f1be743ad207c2c470d71d4a409e633b5489d65f6e8496cb5a5a05a5209ccd8a9c30d29e394c579978e361411abb19b2dfec9", 0x9}, 0x60, &(0x7f00000000c0)=[{&(0x7f0000000140)="ccdb70a667a3f638074069b0124bea41203eaf4fa721eadaf08c806001c0c78a233072b8cf96c88be50cadde2554f95c2f375c8457ebd7154f53f48d11b062cd86000e60dd0821427b7d4660c45f4f930dea3d5e281fc7d1517336eaec5e0a668f254626646fac1f689ad8c6d3634d849262e890f31c72fbb75dd7176dcc5f2ef3bf1cedfcdec2f508f810ed8e711d9115c871d7025b0cd36c1fcc070650c2dcb2fb8eddc795e4063c", 0xa9}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="90000000000000003a000000080000002021c227a6114ccc3ac4f514f868ea4fbd9e66d48063572a5ac518113fdad80e4c7be781f9806f9251d05752ca1e1376f146c725adf1345730f4385978a0b9829ea0d80aad4d84b292a0d1da4be0ef12a16319285b5382da96a1d45b47c1f581a50a0d7af1208d1722933aec33e8fa55d2222a10264c75918c4f28fbb1e20000000000"], 0x90, 0x8000}, 0x8000) socket$nl_route(0x10, 0x3, 0x0) 2018/05/30 10:29:48 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r2, 0x5, &(0x7f00000005c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, r1, &(0x7f0000000080)="a41bcfd974d5f2a0262ce73704ffc49a1550359fb2843e31751db89303dfe6885aa6bc4655f942391f6d287b86bbf5779879393dbb1e5b2e4244ea31f7fd31f66de7a2677c2deb9ac9a74685d4cf6b25584f0ca7433f57a64f77ff35d9cf774d2580e8", 0x63, 0x3, 0x0, 0x1, r1}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x7, r0, &(0x7f0000000240)="156eea697c78f32a94a757d9f854db9aaa064df4589e95cf53d7368adcc8f5ae9b9ef6700c9ba92ea56c216b622115bee5e82073c1517170a7ab2b4dacc110577415f75629da42bf14658bce8065de556ef9eb03f0a46018b2a3e42edc2ec93eb57c2a6f23bbb970dc953e006157f2a85d17239462b87c4877ff1f7020134890108cbf6dfe07d1ba8bbb2032f416a08811a6957c8364bc223566e19e98bbf1d4af93b30077b18f8290f286fbfeffd7bb6c2d608b101e697b30fc395bc49eb0baead5cd69663b89e4fc2e4a5849281d7989b21615f2ede8f89e2570d2c07509bdf436830eba8f4a70efd474", 0xeb, 0xffffffffffffffe2, 0x0, 0x0, r1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0x2d, r0, &(0x7f0000000380)="e81f6c9eb8f085559ab8d6f8d62012a0a9c342bfc16c08d343618aff6f521de75bf794cda9c8fd0250315abe7a819a37d23eeca6077abb6e9f62631d91d614b0d2ddaa4e2d3700464341f533af150c9dad3030eabc9a35ae57677ed722d7629abcf6fb8474d883f64ce9dceed8c2c3df626b02e5105a32f1e9f225e50ea351431d45326f33b8e3229829aa", 0x8b, 0x44d8, 0x0, 0x0, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3, 0xd8, r0, &(0x7f0000000480)="6eeba4f2e18937549d91b8ae938c896e3c576107ab5f444668db81633afb77176c2208c61e352631ed5631e5cb61beeb3e4b9dbaf77909828e4cd3445941ceaf204992e85b1964ceba5527484abe92f3a51b93fec7e90aa32b3c32cab875b44390c9713c5583e651630b9f92edd1c7a471c17e679875782f67171179b016", 0x7e, 0x8, 0x0, 0x0, r1}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x10001, r0, &(0x7f0000000540)="78a00016ca33f9900d65a5c63e9ce84c95b7aab0f471d7e94c0da86ae83758367ede1438cb7daa3eb561ffa058", 0x2d, 0x5, 0x0, 0x1, r1}]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) fcntl$setlease(r1, 0x400, 0x3) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000640)={0xa7b}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000600)=@int=0x2, 0x4) ioctl$LOOP_CLR_FD(r0, 0x4c01) dup2(r1, 0xffffffffffffffff) 2018/05/30 10:29:49 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/tcp6\x00') perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x5, &(0x7f0000000080)=[{0xffff, 0x2, 0x400, 0x400}, {0x40, 0x4, 0x0, 0x8001}, {0x7, 0x1, 0x5, 0x1000}, {0x6, 0x7ff, 0x0, 0x8001}, {0x7, 0x10001, 0x8, 0xff}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYBLOB="ff07d90000cb43a9ff030000"], &(0x7f0000000340)=0x1) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/05/30 10:29:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000280)='./file0\x00') syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f00000000c0)="f20f94ff0f01cf0fc72f6436f0f79b450066b9800000c00f326635000100000f3066b91a09000066b8fdafa70566ba000000000f30650fc7a900700f01cf642e3e0f005a0fb800098ee0", 0x4a}], 0x104, 0x5e, &(0x7f0000000100), 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) 2018/05/30 10:29:49 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000001c0)=0x244, 0x4) r2 = getpid() perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x1, 0x6, 0x70, 0x9, 0x0, 0x1, 0x680, 0x0, 0x7, 0x1f, 0x10001, 0x4, 0xfffffffffffff800, 0x31250bf3, 0xffffffff, 0x3, 0x9, 0x6, 0x800, 0x0, 0x46, 0xaa62, 0xb9, 0x100000000, 0xb09, 0x2, 0x0, 0x7f, 0x7, 0x8, 0x2, 0x3, 0x1577, 0x5, 0x9, 0x3, 0x0, 0x6, 0x0, @perf_config_ext={0x5, 0xffffffff}, 0x800, 0xb, 0x4, 0x7, 0x4, 0x7fff, 0x7f}, r2, 0x3, r0, 0x2) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e24}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000200)={r1}) socket$bt_bnep(0x1f, 0x3, 0x4) connect$inet6(r3, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @empty, 0x1}, 0x1c) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2a2280) 2018/05/30 10:29:49 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:49 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x109000) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x7, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f00000000c0)={0x7450, 0x1, 0x7, 0x0, "58abcb299c358ec484d3dcd2c1361c4792bf1785912e466646b2c6ef8f2c01e032af82d3e07194a26d549d72", 0x9}) ioctl$SG_GET_NUM_WAITING(r0, 0x227c, &(0x7f0000000200)) 2018/05/30 10:29:49 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r2, &(0x7f0000000380)=0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x25, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x0, 0x0, {0x3, 0x0, 0x0, 0x1}}) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/05/30 10:29:49 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x40000, 0xfffffffffffffffc) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551a, &(0x7f0000000000)={0x9, 0x8, [0x0, 0x0]}) 2018/05/30 10:29:49 executing program 6: r0 = gettid() r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0xfffffffffffffff7, 0x451}) r2 = syz_open_procfs(r0, &(0x7f0000000040)='wchan\x00') syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7fffffff, 0x32000) preadv(r2, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000018c0)={{{@in6=@ipv4={[], [], @local}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@local}}, &(0x7f00000019c0)=0xe8) connect$packet(r2, &(0x7f0000001a00)={0x11, 0x8, r3, 0x1, 0x80000000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) [ 799.704930] Unknown ioctl -1072667610 [ 799.711296] Unknown ioctl -1072667619 [ 799.718531] Unknown ioctl 30474 [ 799.739506] Unknown ioctl -1072667610 [ 799.743387] Unknown ioctl -1072667619 [ 799.750721] Unknown ioctl 30474 2018/05/30 10:29:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-aesni-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x7, &(0x7f0000000200)=0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f00000002c0)={{0xffffffff00000001, 0x2, 0x5fd, 0xec000000000000, "43d9bf26056c796a1ec8c43b8cca4938f01a0b19c9c8ab4ca215b46aae9108e8560fb28bf9926a6979a90b7a", 0x8}, 0xd542, [0xfffffffffffffffb, 0x0, 0xfffffffffffffffb, 0x0, 0x6, 0x10001, 0x400, 0x80000001, 0x1, 0x7, 0x400, 0x8, 0x893, 0x4, 0xfffffffffffffc00, 0xe000000, 0x182a, 0x0, 0x100, 0x8, 0xb8, 0x1000, 0x2, 0x1, 0x2, 0x3, 0x2, 0x0, 0x9, 0x0, 0x8, 0xffffffff, 0x3, 0xd8b, 0x7, 0x4a, 0x10000, 0x7, 0x9, 0xc712, 0xfffffffffffffffc, 0x9, 0x80, 0x1000, 0x384b, 0xaf, 0x2685, 0x9, 0x4, 0x6, 0x0, 0xfff, 0x8, 0x2, 0x7, 0x7, 0x6541, 0x9, 0x4, 0x4, 0xd5d, 0x10001, 0xfff, 0x1ef7, 0x20, 0x0, 0x6, 0x5, 0x13, 0xfffffffffffffffa, 0x100, 0x800, 0x1, 0x800, 0x46eb, 0x800, 0x5, 0x8, 0x0, 0x8, 0x4, 0x7, 0x2, 0x20, 0x7ff, 0x7, 0x29dd, 0x1e49f6e7, 0x8000, 0x100000000, 0x8, 0xffffffffffffffc0, 0x268, 0x100, 0xf671, 0x401, 0x100, 0x55c7170, 0x100000001, 0x0, 0x0, 0xfffffffffffffff7, 0x4, 0x1000, 0x7b, 0x3, 0x7f, 0x7fffffff, 0x1, 0x9, 0xfffffffffffffff8, 0x400, 0x1, 0x25, 0xffffffffffffff15, 0x4, 0x101, 0x0, 0x6, 0x7, 0x5, 0xffffffffffffce88, 0xc83, 0x0, 0x4, 0xfffffffffffffffc, 0x8]}) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) accept$alg(r0, 0x0, 0x0) 2018/05/30 10:29:49 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) r3 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x6, 0x40000) ioctl$TIOCCBRK(r3, 0x5428) r4 = semget(0x3, 0x3, 0x9b) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000280)={{0x7, r5, r6, r7, r8, 0x80, 0xff}, 0xfffffffffffffff8, 0x5, 0x100000000}) 2018/05/30 10:29:49 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000140)=ANY=[@ANYBLOB="04e9878cecf53c0fe02428964ccc3db640015714dc423eb076cb00fb95a00c4c59e247a43dbae2356aa336d755faec38468aecf2186d5c2892ee3ca7a1de6ab2067db51260804809aa31fe4f68d3312b9d22903cc9ef8135827be8aa12418b63c1c6b662523a5f403681ef724203c4ac2aa98a236dc803462385d8c1e556d9bcf0eead398226ddfa9dd509d6c0bd8ce4d48087b1887f4f35da8fc7452b12a4980eef9d0c69e5d4438bbadc16c210aebd8c446b84f2444cc8b62b5fd70b"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = dup3(r0, r0, 0x80000) ioctl$TCXONC(r3, 0x540a, 0xff) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r4, 0x205, &(0x7f00000000c0)={&(0x7f0000000040)=""/28, 0x1c}) 2018/05/30 10:29:49 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:49 executing program 2: socket$inet_smc(0x2b, 0x1, 0x0) syz_emit_ethernet(0xfffffffffffffedb, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="dde9d81cba33", [{[], {0x8100, 0x4, 0x8}}], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x5, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) 2018/05/30 10:29:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x20800) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000000)=""/112, &(0x7f0000000080)=0x70) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz1\x00', 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f0000000340)='memory.swap.max\x00', 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x7fffffff, 0x109000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000140)={0x1, 0x7, 0x7fffffff, 0x0, 0x0, [], [], [], 0xffff, 0x20}) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00000002c0)={0x1f, 0x3, 0x6345}) connect$pppoe(r2, &(0x7f0000000280)={0x18, 0x0, {0x3, @random="54dd38127e0b", 'veth1_to_bond\x00'}}, 0x1e) fcntl$setsig(r0, 0xa, 0x17) 2018/05/30 10:29:50 executing program 2: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x4) fcntl$setpipe(r0, 0x407, 0x0) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r1, &(0x7f0000000380)=[{&(0x7f0000000340)}], 0x1, 0x0) read(r0, &(0x7f0000000000)=""/126, 0x7e) dup2(r0, r2) 2018/05/30 10:29:50 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008000001907800000000e0006100010800907800000000"], &(0x7f0000000040)) r0 = syz_open_dev$evdev(&(0x7f0000fe5fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000ffcffc)=0x7) 2018/05/30 10:29:50 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:50 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'dummy0\x00', 0x5}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x3}) 2018/05/30 10:29:50 executing program 6: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/wireless\x00') readv(r1, &(0x7f00000009c0)=[{&(0x7f00000002c0)=""/148}, {&(0x7f00000005c0)=""/199}, {&(0x7f00000006c0)=""/196}, {&(0x7f0000000380)=""/52}, {&(0x7f00000007c0)=""/217}, {&(0x7f00000008c0)=""/194}, {&(0x7f0000000500)=""/73}, {&(0x7f00000003c0), 0xfffffffffffffe5d}], 0x1) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r3, 0x100000000}, &(0x7f0000000240)=0x8) read(r1, &(0x7f0000000040)=""/241, 0xf1) 2018/05/30 10:29:50 executing program 0: perf_event_open(&(0x7f0000001440)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x58, r1}) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000200)=0x1e) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/30 10:29:50 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x101, 0x40600) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='syzkaller1\x00') socket$packet(0x11, 0x0, 0x300) 2018/05/30 10:29:50 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x8}, 0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xc}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x6, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000000c0)={0x7, 0x6}) 2018/05/30 10:29:50 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffffff00000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:50 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x5414, &(0x7f0000000040)) r2 = fcntl$dupfd(r1, 0x406, r0) mknodat(r2, &(0x7f0000000080)='/\x00', 0x28, 0x9) 2018/05/30 10:29:50 executing program 7: r0 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x800) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x4, 0x0) recvfrom$ax25(r1, &(0x7f0000000300)=""/166, 0xa6, 0x40002100, &(0x7f00000003c0)={0x3, {"1534cef0068f6f"}, 0x6}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x40, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0x80) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bridge_3lave_1\x00', 0x9b}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000001c0)={0x7764, 0x0, 0x10001, 0x3ff}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000200)={r3, 0x9}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={0x81e5, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, 0x1, 0x101, 0x101, 0x4, 0x8, &(0x7f0000000480)='gre0\x00', 0x4000000000000000, 0x4, 0x9}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000400), 0x2) rt_sigtimedwait(&(0x7f0000a72000), &(0x7f0000000080), &(0x7f0000000040), 0x8) 2018/05/30 10:29:50 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r0, 0x400, 0x2) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) recvfrom$unix(r1, &(0x7f0000000100)=""/43, 0x2b, 0x0, 0x0, 0x0) close(r0) 2018/05/30 10:29:50 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) sendmsg(r0, &(0x7f0000001640)={&(0x7f0000000040)=@nfc={0x27, 0x1}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000001000004020000b855df58c3b26c79d6bcdea0523d3300"], 0x10}, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000000c0)=0x7fff) ioctl$void(r0, 0x0) fchmod(r0, 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="0900000066000600070113ff07000a00090020f0ff03bd5358ac98bb53126b10a0cdd0c7230906916bea5072d0783507dd9dfec190b29122564c2b3e9d694b294411aa587f52c518757f06d0895345558dae074d156348d80a7f952086bf03441f6778d9427c4815c645e7b13622f81cd02b80d5e5a56d71a00587f03b3bdc605b92df4037010c714cfeae02b9833a5c727d1417d2e5aa"], &(0x7f0000000140)=0x16) 2018/05/30 10:29:50 executing program 1: gettid() timer_create(0x3, &(0x7f0000044000)={0x0, 0x14}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000002e000)={{}, {0x0, 0x9}}, &(0x7f0000046000)) timer_settime(r0, 0x0, &(0x7f0000000000), &(0x7f0000000040)) timer_settime(0x0, 0x400000000000000, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x141, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0xd8, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x90a, @dev={0xfe, 0x80, [], 0x17}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0x10001}, @in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, @in6={0xa, 0x4e21, 0x1ff, @empty, 0x1551}, @in6={0xa, 0x4e21, 0xffffffffffffffe7, @mcast1={0xff, 0x1, [], 0x1}, 0x793}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x4e, 0x0, 0x80, 0x6, r3}, &(0x7f00000002c0)=0x10) timer_settime(r0, 0x0, &(0x7f0000000300)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) 2018/05/30 10:29:50 executing program 6: mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r0 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='bdevppp0em0\x00', 0xfffffffffffffffc) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="cf1c0ec36cf440802095de", 0xb, 0xfffffffffffffffc) r2 = request_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='selinux\x00', 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000001440)='/dev/null\x00', 0x400, 0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000001480)={0x10001, 0x100, 0x2, 0x1ff, 0x8, 0xfffffffffffffffc}) keyctl$dh_compute(0x17, &(0x7f0000000280)={r0, r1, r2}, &(0x7f00000002c0)=""/4096, 0x1000, &(0x7f0000001400)={&(0x7f00000012c0)={'sha384\x00'}, &(0x7f0000001300)="63028bee46bdaa8561586109859e9e01694e73a85f12c3da5b2a11a735fd1d49115aff8d6d71021699ee840474f4c29b0832f870ab3ec613178434c98efdb8cffca6ad8cb34aaeb85deb8706df6c1673a7799af5654d4b814273ce1b347bab5ec608b53441e380c89479a5c48581a2967c77b8b8eddbc70c20069c34482c92107b8e173326e096b00fee3195e51b238a239643a89b8701557b11ba100355d3ed04ecce512d5e4fd3baa62f6027c89da3b7b5cb6dd5ca0771cf7fd58821eb335d73dbbaecbec5208c1ae7bce0ab344dcb00c3776dd6607f15b7a5eef663d8a0", 0xdf}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)={0x0, 0x989680}) 2018/05/30 10:29:50 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:51 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x2000) bind$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) socket(0xa, 0x1, 0x0) ioctl(r0, 0xe3, &(0x7f00000001c0)="c626262c8523bf012cf61059bf926577af999fb925538f1dd56f8c5b3ecaf75e1d29d8d09da67835aba3ff4b72f41c718cb9cb1ee5963b8e0093e7612ba6330a45bac4") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000002c0)={0x7b, 0x0, [0x4b564d03]}) fcntl$addseals(r3, 0x409, 0x8) 2018/05/30 10:29:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2, 0x0, 0x2, r2}) r3 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}], 0x1c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000080)={{0x401, 0x5, 0x10001, 0xffffffff, "beb8fd205ea0ab09b00324b8f7f9427c45a3f426fe78ddc05adfce6dcae247d19619fd7ae95b41addb0f281c", 0xff}, 0x0, 0x0, 0x2, r4, 0x0, 0x4d6421de, "5ecaee39d1af38b2fd796d7ad7f8fb86ba2be392d126a0c14973163a07ae7b16b64052dd39f8605ace415411897bc118d4d42f60f626492f9cdeb395af6b92a4", &(0x7f0000000040)='-md5sumlo-wlan0proc-lovmnet0keyring$[em1\x00', 0x29, [], [0x4, 0x4, 0x81, 0xfffffffffffffbcd]}) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000001c0)={'yam0\x00', {0x2, 0x4e23}}) 2018/05/30 10:29:51 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) name_to_handle_at(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x14, 0x8a07, "ffcb54df884467744084dcc3"}, &(0x7f0000000140), 0x0) capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000000000)={0x0, 0x1, 0x3, 0x326ad0c9, 0x0, 0x2}) 2018/05/30 10:29:51 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:51 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000140)="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", 0xfc) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2f, &(0x7f0000000000)=""/243, &(0x7f0000000100)=0xf3) 2018/05/30 10:29:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) pread64(r0, &(0x7f00000000c0)=""/165, 0xa5, 0x37) 2018/05/30 10:29:51 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) syz_emit_ethernet(0x51, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaebaaaa592425c06bf05f9ec8445601bbed618baa0180c2000000200000000000019078ac1414bbac1414aa8903dc76840aee9098c0c9da58bd59af8f10885589"], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x247]}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_ifreq(r1, 0x8910, &(0x7f0000000000)={'veth1_to_team\x00', @ifru_flags=0x1000}) 2018/05/30 10:29:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x1) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000040)={0x2}) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/05/30 10:29:51 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:51 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000080)=@nl=@unspec={0x0, 0x0, 0x1befff7f}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8907, &(0x7f0000000500)) recvmsg$kcm(r0, &(0x7f0000001d00)={&(0x7f0000001c40)=@can, 0x80, &(0x7f0000000300)=[{&(0x7f0000000000)=""/35, 0x23}, {&(0x7f0000000100)=""/116, 0x74}, {&(0x7f0000000180)=""/152, 0x98}, {&(0x7f0000000040)=""/52, 0x34}, {&(0x7f0000000240)=""/175, 0xaf}, {&(0x7f00000003c0)=""/143, 0x8f}], 0x1d4, &(0x7f0000003ec0)=""/191, 0xbf}, 0x0) 2018/05/30 10:29:51 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80000003, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/30 10:29:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="92f3aa"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x100000001) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/30 10:29:51 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') ioctl$BLKRRPART(r0, 0x125f, 0x0) write$cgroup_int(r0, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00'], 0x2) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/212, 0xd4}], 0x1) 2018/05/30 10:29:51 executing program 3: r0 = timerfd_create(0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000080)={0x7, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}}}, 0x88) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r0) read(r0, &(0x7f0000000240)=""/172, 0xca) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0x40085400, &(0x7f0000000140)={0x1ff}) 2018/05/30 10:29:51 executing program 7: socket(0x10, 0x3, 0x0) 2018/05/30 10:29:51 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:51 executing program 2: prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x0, &(0x7f0000000280)}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000000c0)={0x10000, 0x80000001, 0x80000000, 0x3, 0x4, 0x2, 0x200, 0xfb, 0x6, 0x800}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x3) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x80000040000000, 0x0) [ 802.101313] audit: type=1326 audit(1527676191.519:90): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17466 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/30 10:29:52 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000240)='cpuset.memory_spread_page\x00', 0x2, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000040)={0xc0, 0x5, 0x8000, 0x1, "5a94116040f9c53ee1899f757bcad3ed00654a0162abac953afcc93470ab996206fed91123eb050c6f0f39df", 0x766}) sendfile(r1, r1, &(0x7f0000000080), 0x5) 2018/05/30 10:29:52 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:52 executing program 1: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b300000000000000", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000047c0)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000018c0)="f9999c1192ad6e81630a3237b66ddcfea3263c332ffa500f4dfbec09357fcd89", 0x20}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/30 10:29:52 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000300)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000180)=""/36) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000040)={{0xf, 0x3, 0x401, 0x5, "a64605abe092bb15398af30c1896eb91092c64ed5b7b2675ab655891518f9991e0867f953a4835f506c4d2e6", 0x6}, 0x0, 0x0, 0x7fffffff, r1, 0xffffffff00000001, 0x9, "e2944cbd4439ee6701d8e5ad9f37b52262988312a96086c2044f6e0ed2acb9b7e9a7fb4f2445fe41734bcd4861182250e0e2a0dc159d34be9df3c58ca800bc37", &(0x7f0000000000)='/dev/snd/controlC#\x00', 0x13, [], [0x75, 0x1, 0x8b, 0x5]}) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc4c85512, &(0x7f0000001000)=""/250) 2018/05/30 10:29:52 executing program 7: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000001340)=""/4096, 0x1000}, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2001, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x40, 0xff, 0x1, 0x6]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000180)={0x101, 0x1, {0xffffffffffffffff, 0x1, 0xf80, 0x3, 0x5}}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)=0x1929d9d8) writev(r0, &(0x7f00000000c0), 0x10000000000002e0) 2018/05/30 10:29:52 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8100, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x8, 0x3, 0x5}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0xc8, 0x0, &(0x7f00000002c0)=[@decrefs={0x40046307, 0xcd}, @increfs={0x40046304, 0x3}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x60, 0x10, &(0x7f00000001c0)=[@fda={0x66646185, 0x1, 0x0, 0x22}, @ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x3, 0x13}, @flat={0x77622a85, 0xa, r1, 0x4}], &(0x7f0000000100)=[0x18, 0x0]}, 0x5}}, @clear_death={0x400c630f, 0x3, 0x2}, @dead_binder_done={0x40086310, 0x2}, @exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x20, 0x20, &(0x7f0000000240)=[@fda={0x66646185, 0x5, 0x4, 0x18}], &(0x7f0000000280)=[0x40, 0x30, 0x0, 0x20]}, 0x3f}}], 0x45, 0x0, &(0x7f00000003c0)="3fcea6b6b8fbb43dd7c05bf3d71a97ec36e3c78ec9949c8c739c079d81426d0dd159c90b06be54ff31631df86beb777427dfe8a2a0bd857864f701e252107000f7beef1de8"}) r2 = inotify_init() perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) dup2(r2, r3) 2018/05/30 10:29:52 executing program 5: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) fstatfs(r0, &(0x7f0000001040)=""/4096) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="bf16000000000000b70700000100e0dd2800000000000000bf700000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 2018/05/30 10:29:52 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sysfs$3(0x3) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0xb9) [ 803.017956] audit: type=1326 audit(1527676192.435:91): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17466 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 803.086670] Unknown ioctl -1072671997 [ 803.105240] Unknown ioctl -1072143861 [ 803.119783] Unknown ioctl -1070571007 2018/05/30 10:29:52 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000040)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write(r0, &(0x7f0000000100)="0362af5912edc90b6940ca7ae1f96c7fc4d6898db14f4b406336244b1fbac384e9c92a", 0x23) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) write(r0, &(0x7f0000000000)="ad8f55ec339a470a9e8a8c8972b09e2f68f1de3d0596cf2548b82da5b1d34de9", 0xffffff10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x0, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x3}, 0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0x3, 0x5, 0x1, 0x3, 0x3, 0x6, 0xffffffffffff4304, 0x260, 0x40, 0x5e, 0x5, 0x7, 0x38, 0x1, 0x200, 0x1, 0xfff}, [{0x1, 0x8, 0x4, 0x3, 0x2, 0x3f, 0x0, 0x8}, {0x3, 0x7, 0xd1, 0x5, 0x5, 0x3, 0x3, 0x1}], "7545274d3cfee84ac2c6f422eca4b6b35cf6bb0e495c2c283e460750997628e28a95663c28281aa7735917973333cf374d3cde04e68c9865b74cda7eeb3a512c4c3ec6ea77cb", [[], [], [], []]}, 0x4f6) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0)={0x20000000000, 0x10000, 0x0, 0x5759339d}, 0x6) 2018/05/30 10:29:52 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:52 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x265, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, [0x8, 0x7ff, 0xfffffffffffffffa, 0x27c, 0x4, 0x13e4, 0x10000, 0x7ff, 0x101, 0xfffffffffffffffe, 0x9, 0x71, 0x200, 0x6, 0x7]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x5}, &(0x7f0000000100)=0x8) pipe(&(0x7f0000000040)) 2018/05/30 10:29:52 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'team_slave_1\x00', &(0x7f0000000040)=@ethtool_cmd={0x5, 0x7, 0x1, 0x6, 0x1, 0x8a8, 0xffffffffffffffff, 0x4, 0xff, 0x6, 0x20, 0xfffffffffffffff8, 0xaa, 0xffffffffffffff7f, 0x34, 0x7, [0x5, 0x19dc]}}) 2018/05/30 10:29:52 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x0, 0x20, 0x5, 0x10001}, &(0x7f0000000400)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000004c0)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}, 0xe1, 0x6, 0x1, 0xffffffff, 0x8}, 0x98) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast2, @in6=@mcast1}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) r3 = socket(0xa, 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8521bf012cf66f") read(r0, &(0x7f0000000080)=""/107, 0x6b) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{}]}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4004af07, &(0x7f0000000480)=&(0x7f0000000100)) r4 = fcntl$dupfd(r3, 0x1, r3) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f00000001c0)={0x2, 0x0, [{0x80000007, 0xfffffffffffffe01, 0x3, 0x81, 0x401, 0x3c, 0x7}, {0x6, 0x595, 0x4, 0x3b9, 0x4f, 0x7, 0x3}]}) [ 803.153880] Unknown ioctl -1072671997 [ 803.185261] Unknown ioctl -1072143861 [ 803.221307] Unknown ioctl -1070571007 2018/05/30 10:29:52 executing program 5: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) msgget(0x1, 0x47c) r0 = msgget$private(0x0, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000180)=""/88) 2018/05/30 10:29:53 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:53 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000300)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)=ANY=[]) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000100)={0x6600, 0x5, 0x6ef, 0xfffffffffffffbff, 0x1d, 0x200}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x8}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x58}, 0x1}, 0x0) 2018/05/30 10:29:53 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x2, 0x4, 0x101}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f00000002c0)="9220", &(0x7f00000001c0)=""/84}, 0x18) 2018/05/30 10:29:53 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1f) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) 2018/05/30 10:29:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socket$bt_cmtp(0x1f, 0x3, 0x5) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x26d, 0x80) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth1_to_bridge\x00', &(0x7f0000000000)=@ethtool_cmd={0x8}}) 2018/05/30 10:29:53 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000000800000000000000"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) 2018/05/30 10:29:53 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1000000, 0x101000) vmsplice(r0, &(0x7f0000001400)=[{&(0x7f0000000040)="7352f52d70be282c4d52b04b46049461a069527844419cfe5bc172ca6a5db06c66bf08c4896949617e3378d0ebc962b229a8a668c6736940c844eb8b088a8d261e6d06f1c8c8caf86bd9eef054e80863d0c6f430f51916ee9cbcc5", 0x5b}, {&(0x7f0000000140)="30fa9a81de93e512a2db373720e7fd5b62ada792fae22484a3cbf3e8409ac708281706e4c9c12b19526bc3a0bb2cfd7ee521e65974b0fba1cf371be5e5fcaada145ec1c82ebb388c93a32ab45fb9770087589a776fa68f11343685ebb885051f11f0380641", 0x65}, {&(0x7f00000001c0)="87eb2596d02f5dcba8beb47f85e6738ea6b5c9cb967707ee9a987c3a8737f4c3f4371eea4339d0151eda92e4f38081238ed4f028c1a0632e5373578b62e6da532261374e386f45f0bbb47891bc6b5fe1447c7efc7a77af028f491c8941132688cacafc255184", 0x66}, {&(0x7f0000000280)="4d8b27af59a431c75cde478174fc3f6e018f9ccb1b6f53ef8ba2402789c1c0c035bdc2a853c2f6b9fa745a48c4b3bab45d52c2bddf7f4aa60089dd4e5c12d63011801b8d37354f0f416d60816959dfcdc0b4096fa454c8f5f77de7aab64256774245200806d554e734a2af995687e5d6ca93e3630356fe798b55ef", 0x7b}, {&(0x7f0000000300)="29dfc42ec16d89b01891d705000a7330829c51a2a4c06a1528d74808abce4f82d101bfdf68cce0ac9f08ae340894188e8f9b751793e35d246f254a5628f627d7c9b3722d062c1c14a36c732d5f0653d8dd38a51ec4ef69f8366b55890f0f356c33966c7068aa9f99a75ef770fdf0edb447", 0x71}, {&(0x7f0000000380)="0f969c45584718de26ad52233c52fca9ad7be1ebdde3afec4ccb3fd05325055f12ec1fb051db693112fa6214d32b182ceb718e9e691e76f72b0d9980748468693d621936fb48f0667723a1a79b75ff00b8f2b462", 0x54}, {&(0x7f00000000c0)="f88ee89c87390fcfdd408ec2ed814c3ffad9788bcfdeb5e12acb97226633174abc8e6860beafefa2cd5f02d06b3f760cc61d", 0x32}, {&(0x7f0000000400)="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", 0x1000}], 0x8, 0x9) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000001480)=""/4096, &(0x7f0000002480)=0x1000) ioctl$KVM_NMI(r0, 0xae9a) fcntl$lock(r1, 0x6, &(0x7f0000000100)={0x0, 0x0, 0x5, 0xffffffffffffffff}) 2018/05/30 10:29:53 executing program 1: unshare(0x40000000) r0 = socket$inet6_sctp(0xa, 0xb, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 2018/05/30 10:29:53 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:53 executing program 5: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x80, 0x1) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) execve(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000280), &(0x7f0000000b80)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/30 10:29:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x400) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x10000, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0xbb, 0x4) preadv(r0, &(0x7f0000000040), 0x0, 0x0) r2 = getpid() syz_open_procfs$namespace(r2, &(0x7f0000000080)='ns/ipc\x00') 2018/05/30 10:29:53 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x431, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000340)=""/187, 0xbb}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffe, 0x0, 0x0, @tick=0x8000, {0x8f0c3c5, 0x2000}, {}, @time=@time={0x77359400}}], 0x25c) close(r0) 2018/05/30 10:29:53 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x63, r2}) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/41, 0xfdef}], 0x1) 2018/05/30 10:29:53 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x298b40, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000180)=ANY=[@ANYRES64=r0]) r2 = openat$cgroup_ro(r0, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f00000000c0), 0x5658) [ 804.504414] IPVS: ftp: loaded support on port[0] = 21 2018/05/30 10:29:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendfile(r2, r1, &(0x7f0000000000), 0x7ffff000) 2018/05/30 10:29:54 executing program 6: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000000c0)={0x1}, 0x8, 0x0) msgsnd(r0, &(0x7f0000000340)={0x2}, 0x8, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/79}, 0x57, 0x1, 0x2000) 2018/05/30 10:29:54 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000280)={r2, 0x3}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={"736563757269747900fa00"}, &(0x7f00000001c0)=0x54) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000100)={0x1, 0x0, [{0x80000007, 0x61, 0xf712, 0xfffffffffffff000, 0x5}]}) bind$bt_l2cap(r3, &(0x7f00000000c0)={0x1f, 0x7, {0x63, 0x101, 0xfff, 0x2, 0x9, 0xdce}, 0x3, 0x9}, 0xe) 2018/05/30 10:29:54 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x611ec18dd08dbc38, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001240)=0x5, &(0x7f0000001280)=0x4) recvmsg$netrom(r0, &(0x7f0000001500)={&(0x7f0000000080)=@full={{0x3, {"7246db13067608"}, 0x7}, [{"9321355d744469"}, {"f214fe65cfd465"}, {"1de8dd4313a62b"}, {"23a5d036d8f2a7"}, {"35440c926ede2b"}, {"38493ea9214a55"}, {"aef2ae965fc043"}, {"c80af1e8020d40"}]}, 0x48, &(0x7f0000001200)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="f8862f42bd4eaf842c432a49c9128bca6443d04f8988ed6d567959a97e3875fb7713c79f02568a3702d95c2f9f63cb4a49466cf085ffde6e5eaaae8eb8deb763695b8bfff07ebd34ca516c78485b084b098f44343c9fe288e96a270ea381a6d96e89f13d9b7cc17dbd1648b67e6b163dd015e249fe5972269f02db27170297e2669b137fe38ff461ea712e9e14c471988cff28c67dfc6de9882b1313d0bccf6c4ebeb4a81a4c5d6d1f59def37abee57978900fca49351776bad104c3899edea158d5e91c3e865133a5506b4dacfd64832f23a6b16dbd4e18483882e936b8155e60b4", 0xe2}], 0x2, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0x2a0, 0x1}, 0x40010020) r1 = socket(0x1, 0x802, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) sendmmsg$unix(r1, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) 2018/05/30 10:29:54 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:54 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x400001) syncfs(r0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/17, &(0x7f00000003c0)=0x11) r1 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffff9) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000280)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0x1, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000340)={0x0, r2}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0x40505331, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/30 10:29:54 executing program 3: rt_sigaction(0x400000000000007, &(0x7f0000000240)={0x42a4ae, {0xffffffbfffbff270}}, &(0x7f0000000280), 0x8, &(0x7f0000000100)) exit(0x0) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000000)=0x78) mlockall(0x2) r2 = getpgid(0xffffffffffffffff) ptrace(0xffffffffffffffff, r2) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/05/30 10:29:54 executing program 6: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socketpair(0x7, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[0x7f, 0x1, 0x10001, 0x9, 0x3f, 0x120000000000, 0x3, 0x51ad]}) fadvise64(r0, 0xfffffffffffffffe, 0x4000000000000000, 0x0) [ 804.685580] IPVS: ftp: loaded support on port[0] = 21 2018/05/30 10:29:54 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf}, 0x2c) ioctl$void(r0, 0xc0045c77) [ 804.895681] IPVS: ftp: loaded support on port[0] = 21 2018/05/30 10:29:54 executing program 0: unshare(0x1fffc) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rfkill\x00', 0x494106, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000400)={0x0, 0x100000001}, &(0x7f00000005c0)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000280)={r1, 0x4, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000380)={0x0, r1, 0x401}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000440)={r5, r3}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={0x0, r3}) r6 = dup2(r2, r4) ioctl$VHOST_SET_LOG_FD(r6, 0x4004af07, &(0x7f0000000340)=r4) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000180)) acct(0x0) r7 = syz_open_dev$sndseq(&(0x7f0000000800)='/dev/snd/seq\x00', 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r7, 0x40505330, &(0x7f0000000080)={{0x80080}}) syz_open_dev$binder(&(0x7f0000000600)='/dev/binder#\x00', 0x0, 0x4) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000000640)={0x4, {{0xa, 0x4e20, 0xbb4, @loopback={0x0, 0x1}}}}, 0x84) write$evdev(r8, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30) ioctl$EVIOCGKEY(r8, 0x80404518, &(0x7f00000000c0)=""/118) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)={{}, {r9, r10/1000+10000}}) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000000700)='bcsf0\x00') ioctl$TTUNGETFILTER(r6, 0x800854db, &(0x7f0000000980)=""/214) close(0xffffffffffffffff) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000240)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000002000/0x2000)=nil, 0x2000}, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000200)) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000480)={r3}) 2018/05/30 10:29:54 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:54 executing program 5: r0 = msgget$private(0x0, 0x1000000000100) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)=0x0) getresuid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)=0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)={{0x0, r4, 0x0, 0x0, 0x0, 0x1, 0xf267}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x17e000000000, r2}) msgsnd(r0, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"], 0x1a1, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0xb85, 0x180) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000840)=@nat={'nat\x00', 0x1b, 0x5, 0x6f8, 0x0, 0x110, 0xffffffff, 0x110, 0x3e0, 0x628, 0x628, 0xffffffff, 0x628, 0x628, 0x5, &(0x7f00000007c0), {[{{@uncond, 0x0, 0xc8, 0x110}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x2, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv4=@dev={0xac, 0x14, 0x14, 0xd}, @gre_key=0x2, @icmp_id=0x67}}}, {{@uncond, 0x0, 0x138, 0x180, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x7, 0x4, 0x1}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0xad6, 0x0, 0x1, [0x800, 0x8, 0x1, 0x7fffffff, 0x7ff, 0x800, 0xcb2, 0xc9fc, 0x9, 0x1, 0x0, 0xab, 0xffff, 0x0, 0x9, 0x100000000], 0xb}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x4, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@multicast1=0xe0000001, @port=0x4e22, @gre_key=0x8000}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x1e}, @ipv4={[], [0xff, 0xff], @rand_addr=0x100000000}, [0xffffffff, 0xff000000, 0xff000000, 0xffffff00], [0xffffffff, 0xffffff00, 0xff000000], 'ip6tnl0\x00', 'ip6_vti0\x00', {}, {}, 0x3f, 0xb1, 0x5, 0x14}, 0x0, 0x128, 0x150, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x27, 0x65, 0x9, 0x2, 0x1}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x3, 0x4, 0x0, 0x12, 0x2}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x1, 0x7fff}}}, {{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xffffff00, 0xffffffff, 0x1621bfbc60469781, 0xff0000ff], [0x0, 0xff, 0xff, 0xff], 'bcsf0\x00', 'veth0_to_bridge\x00', {}, {0xff}, 0x0, 0x10000, 0x3, 0x1}, 0x0, 0x200, 0x248, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x98c, 0xad, 0x80000001, 0x5, 0x24, 0x4, [@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x1f}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1c}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}], 0x5}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @port=0x4e22, @icmp_id=0x64}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x758) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000540)={0x0, 0xa6, "da60fc16df087f9e7cb1928e180cbae5cfb43e7b2a17f95ef8a3d9480c5d097e0d4ed33a54cc35ab95fa6fd311c64f00dd572e39b9cf8feddb3700d3597c78fdef6e363186c1962e71b23557f8a518427b35fd6a5b6be0776ec96ee14c73952c33ca3cb516d2ab74a01ede973d4a1f799bfa50e09fdba872b792801beaef24bd55ad18559ff6a7d9495626a5bf35a696c579ef476057b952af3ba9bd1972302f3d14b8917efb"}, &(0x7f0000000340)=0xae) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000600)={r6, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x7, 0x1f, 0x0, 0x2, 0x7, 0xab01, 0x73cc, 0x7, 0x9, 0x71, 0x0, 0x1, 0x7, 0x6a, 0x1b]}, &(0x7f0000000780)=0x100) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0xd9c, 0xf7, 0x2b04, 0x9, 0x0, 0x4, 0x0, 0xd, 0x4, 0x61e, 0x5, 0x6, 0x8, 0x3d, 0xde, 0x4, 0x2, 0xfffffffffffffffd, 0x401, 0x0, 0x3ff, 0x98ee, 0x3f, 0x0, 0x100000000, 0x80000000, 0x9, 0x6, 0x8, 0x1000000000, 0x6, 0x9, 0x9, 0x2, 0x401, 0x5, 0x0, 0x800, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x4, 0x4, 0x800, 0x7, 0x4, 0x8, 0xffff}, r7, 0xc, r1, 0x8) r8 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x5, 0x204240) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @dev}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000480)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000001200)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x0, 0x4e24, 0x0, 0xa, 0xa0, 0x20, 0x0, r9, r3}, {0x1, 0xf2ec, 0xff3b, 0x2, 0x7, 0x5, 0x8, 0x2}, {0x1800000, 0xb6, 0x7fff, 0x80000000}, 0x3, 0x0, 0x3, 0x1, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x7f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3502, 0x7, 0x1, 0x7ff, 0x80000001, 0xffffffffffffffff, 0x3}}, 0xe8) ioctl$UFFDIO_COPY(r8, 0xc028aa03, &(0x7f00000001c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/05/30 10:29:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0xb4, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x1}, 0x1c) listen(r0, 0xfff) 2018/05/30 10:29:55 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000005c0)='tasks\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x101040, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)=ANY=[@ANYBLOB="20000600", @ANYRES16=r4, @ANYBLOB="010227bd7000fddbdf25010000000800060034a3880d50000200080009000000008008000600000000000800060001000000080002004e2200000800080004000000080004000000000014000100ff01000000000000000000000000000108000300f9c900004c000200080008000100000008000900000800000800080004000000080008000000000008000900000001000800080001000000080002004e22000008000600ff7f0000080008000400000008000600008000003c000200080002004e2000000800030003000000080002004e22000008000800000000000800080004000000080002004e2300000800060000000000"], 0xfc}, 0x1, 0x0, 0x0, 0x90}, 0x40045) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000200)={0x5, 0x1, 0xffffffffffffffff, 0x2, 0x34aa}) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000080)=0x6, 0x4) sendfile(r1, r1, &(0x7f0000000500)=0x7, 0x10001) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000600)=[@in6={0xa, 0x4e21, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e20, @rand_addr=0x20a9}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x0, @empty, 0x4}], 0x58) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x6, 0x5}) creat(&(0x7f0000000580)='./file0\x00', 0x4) fsetxattr(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="747275737465642e2f6465762f7a65726f00b134513fd88cf1ac6b1aeb71205740d356be56bf"], &(0x7f0000000280)='./cgroup.cpu\x00', 0xd, 0x1) 2018/05/30 10:29:55 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:55 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x1c, 0x18, 0x23, 0x0, 0x0, {0xa, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}}, 0x1c}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={r0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000200)={@multicast2, @multicast1}, &(0x7f0000000240)=0xc) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) 2018/05/30 10:29:55 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x7) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000440)=@assoc_value, 0x8) 2018/05/30 10:29:55 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(0xffffffffffffffff, 0x30, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000001c0)=""/253, &(0x7f0000000100)=0xfd) io_setup(0xb34, &(0x7f00000016c0)) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r2 = syz_open_dev$dmmidi(&(0x7f0000001500)='/dev/dmmidi#\x00', 0xfff, 0x4040) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000001680)) r3 = add_key$keyring(&(0x7f0000001600)='keyring\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r1, &(0x7f0000001580)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="0aa0a0a4b87a4d72b1768dbc7e088ea057cabd65b6d1a022bd1d2eb02de3f91d6b4549027ba70f1e1384d96b826ef45e64441ecc5c9794e6477223d11e171c35e57f518817a5d414ddc4978d4181abb3e3045b61dcd65c35349a0b81e4656b532338e0263c32f35acdb922d6d79701d40c8fe9bfd8008fc0b1841a6d12a0b1f6eb8725072f4c056c92e64c4827fd4d24fd87477fcbe0407342daec3cb05cfeee167c2dd63368b86f02d5f09be20f2bd531c4141b69447da78ee3c4eb4544fdca4151f3454011", 0xc6}, {&(0x7f0000001440)="226dacb608f308d47182916381329d2c2f08914e21e4c8863a3907f23392f676d143ec2591accec151dd2ad0e2053ae1164f671a845faca5f61b0ee3e809ca531803909deb5e612f162a32bef708468142c437c24a9227ee2921b0b788", 0x5d}, {&(0x7f00000014c0)="1f975c57eb74a19799c96203bc66a72ff65076798937ce24312a15e05b", 0x1d}, {&(0x7f0000001500)}, {&(0x7f0000001540)="cf72f2419992b9ea48301c9e0cbba09ead4d554c08fec035b226cb6e5c83851e9c252140daa7b45a69f83b1d568e29b6a761b3c4d7213427261fb5553610", 0x3e}], 0x6, r3) move_pages(0x0, 0x4, &(0x7f0000000000)=[&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f000026bfec), &(0x7f0000002000), 0x0) 2018/05/30 10:29:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x40000106]}) 2018/05/30 10:29:55 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r1, 0x4, 0x70bd25, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x40000) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="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", 0x36b, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f0000000480)={@void, @val={0x11}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/05/30 10:29:55 executing program 3: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000002840)={'vcan0\x00', 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x0, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e00000017000000000000009500000000000000"], &(0x7f0000000200)="73797a6b616c6c65722c493d6c2b78db01beb8234b8301e2918b8b33e703f173263d15127d1c5309a0593d0f6dbe9cd5434619dfff6e61ba74ed3776315503f2d22b3ecd7a62819bc2345afd348344bed224a114267fd4cd1e55f8cf69c16cfffd3a4dc7721aacdfb55e39d507f86531752d2affc30318f5da65be34374a24f6", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [], r0}, 0x48) r2 = socket(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000000)=0xe8) recvfrom$packet(r2, &(0x7f0000000080)=""/189, 0xbd, 0x2002, &(0x7f0000000380)={0x11, 0x15, r3, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x4, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000003c0)={0x1, 'ip_vti0\x00'}, 0x18) 2018/05/30 10:29:55 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) [ 805.710090] sctp: [Deprecated]: syz-executor2 (pid 17645) Use of struct sctp_assoc_value in delayed_ack socket option. [ 805.710090] Use struct sctp_sack_info instead [ 805.728557] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 805.735143] IPv6: NLM_F_CREATE should be set when creating new route [ 805.741673] IPv6: NLM_F_CREATE should be set when creating new route 2018/05/30 10:29:55 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) [ 805.837838] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/05/30 10:29:56 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, {0x306}, 0x40, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'sit0\x00'}) setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f0000000000)=0x4, 0x4) 2018/05/30 10:29:56 executing program 2: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000280)="5ae04ba1ed3515c996fb726240d41543c4cf09e9010161b474f80afc8a5027427fe7b20882f430c27c6115d9396cae983f383ade67eec8da679837c1f0bdf3f5a4b2bff57aced13998050b481fd147e808b86d45c28ae4e9488c1501286e386f85eaeac4a2583fc40693c97f00b2b4181eae97959eab59bc663e0e1739441f0b1d4baa3ae6aeb1e7812a709e9a84d134414878aefb6a3272564be65fdf927f710240c441fe6b0d9da77c079af21207f3de25e0e867f673a3e54bb1c869eb12a48beede08e9935e3591ef06eacad32ec0a90b279b72d65105", 0xd8) write$rdma_cm(r1, &(0x7f0000000fc0)=@reject={0x9, 0x108, 0xfa00, {0xffffffff, 0x0, 'zCN', "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"}}, 0x110) sendto(r0, &(0x7f0000000000)="0228669a3acd5ec944f219f6ff3a236770869b20bbbf1648a05a62a3a24df27e956bbb0444031ed9a9ccd0bc1514b22790981e696786a90285fd1824485f409039967863d5eb366d9ddbdb194f4d588a5c83cb0136f917190cf206c7a191fcb5ccb9872caa2b1a194308720fbc219180e882d11cb82b0d472218338fc84bb9b4af4d438cbedab9965eced4b6877a9835cd9b4f874fe3eb77699dd9296aaf1a94dd3e2148b4ce940a43bbd01103d31c5bea1a7c3371e5f41bb408a6f670619d7e7651385cbe3b35b2ac864410798da548317cb1253c2c9c0e6b132eefe266fb71b68ff5034348", 0xe6, 0x810, &(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x40000000000, 0x18000) 2018/05/30 10:29:56 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x348, 0x200000000005d, &(0x7f0000000580), 0x0) set_robust_list(&(0x7f0000000180)={&(0x7f00000000c0)={&(0x7f0000000000)}, 0x7a, &(0x7f0000000140)={&(0x7f0000000100)}}, 0x18) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080)="5b4a8be0dbb8", 0x6) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/30 10:29:56 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x400000000f3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x1e, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e21, 0x1000, @loopback={0x0, 0x1}, 0xa354}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x7d0c, @mcast2={0xff, 0x2, [], 0x1}, 0x120000}, @in={0x2, 0x4e20, @rand_addr=0x5}, @in6={0xa, 0x4e23, 0xe4, @empty, 0x4}, @in6={0xa, 0x4e20, 0x37d80d20, @empty, 0xffffffffffff4972}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff]}, 0x4}, @in6={0xa, 0x4e23, 0x100000000, @empty, 0x7f}], 0xf4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x84, 0x102e2) 2018/05/30 10:29:56 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001040)=ANY=[@ANYBLOB="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", @ANYRES16=r0, @ANYRES64=r0, @ANYRES64, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYRES32=r1, @ANYRES64], @ANYRES64=r1, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYRES64, @ANYPTR, @ANYRES32=r0, @ANYPTR], @ANYPTR, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRES16, @ANYBLOB="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", @ANYRES32], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES64, @ANYRES32=r1, @ANYRES32, @ANYRES16=r1, @ANYPTR64, @ANYRES64, @ANYRES16=r0, @ANYRES64=r0, @ANYPTR], @ANYRES16, @ANYRES32=r0, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES16=r1, @ANYRES64=r0, @ANYRES32=r1]], @ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYRES64=r0, @ANYPTR64, @ANYRES64, @ANYPTR, @ANYBLOB="a246dfda7df3c7f59754a82d61698c5a5a8be062e51b1d7d777c3808e075bb791b4c25d6fb84d227d095a748758405d56b5d682d9a3eafd56b3437fcbe2c165e28ba5f2073555fc13b98e8086c671558518a13238d0393c87be629d044227f56f453cc1469a0de51b239c23a9ae0a93ac8220ad0ae23c7f14ef8ec0fb8c8dfecb178bd1f25b05b7938470d687e60970664f9bdaf5713290be0c7f4b3960ede9e41471782a5d2db6d94282a68bbcb7dcaafe68cc1addf594d5332618b1e8aedd0257fb083271bd3226f4c3d8ee2a033387bd13d64", @ANYPTR64, @ANYRES16=r0], @ANYPTR=&(0x7f0000000580)=ANY=[], @ANYBLOB="947e59fd660a932d2b69d2f4c01b04c3be8356494b90fa1023dad181adc6e39586aa551e0ca718fecef66c975db523c48ba1858784d9055376992203971842fbe896e199bcc1f1036bddf3794924ebe486db5a23e73535943de02aa439b5b62fd705a30cc1dc587cc7b4f23eb1d13318bbd3efb001a8c1f87d38798884c8905ab9bf9fcc38e679d497130c02c040fbb0e791efdd686a11861d75c75bf3e703364e99588995355ee3ca059446a8b9ba5916db4637262bb66e4e02ef00e06cd3c9bba6d9b4b3c06e1677def5abfc1bb6e31a64db47e000fb6d65b732dd01da8a51f47b1b3ac779d7c42317901cd62845394d2ce10b6d", @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYBLOB="c1563f2027ed72dd16bbb6da5fff14bdfebaa9ce559244e2ad446a25bc1027", @ANYBLOB="bb0909c3685c5f12e33231c68b792c1b8dc6e31dc5d460af9bab6027139191289f6118182ec8f54ac76889d99ee4946ab7f2cdce350e872671724d88aa25523c01e3d787c929120ee97e95486bc43838", @ANYPTR64, @ANYPTR64], @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64=r1, @ANYRES16=r0]], @ANYRES64, @ANYBLOB="9bad6ca3c89e594d2565dbf21023eae5992284e75563f051d01bec777bba16fd0c68ea623b92e11bc5be3ddff9bc6e93b7c6f2c8450aca1702025273bf17e21376fbb98d86edf206370a5b67f6c52554ceca66b74789e9fca0af39cd7c71aa", @ANYRES16=r0]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/30 10:29:56 executing program 3: r0 = memfd_create(&(0x7f0000000080)="5bd295e7a5c45ebd0000", 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) write$binfmt_aout(r0, &(0x7f0000000400)={{0x108, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e2}}, 0x20) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000003c0), &(0x7f00000005c0), 0x1000) 2018/05/30 10:29:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-asm)\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x4, 0x40000) bind$alg(r1, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(cbc(aes),sha3-256)\x00'}, 0x58) 2018/05/30 10:29:56 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000640)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x1, 0x0, "0d77bded7125338de47145b71f2226c0b6950feba57b7d52d9e6d13509bb602e4818224696dafe09c25ed1d5e1e8dd9525d4425e2c4707a00f8dd47a4c19b884282e4f743e00c7a3eff599b13d518d10"}, 0xd8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0xfffffd28) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000740), 0x20) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0xfffffffffffffffd, 0x100, 0x7, 0x8e, 0x2, 0x0, 0x1, 0xde, 0x40, 0x8, 0x2, 0x8, 0x38, 0x1, 0x80, 0x100000000, 0x400}, [{0x6, 0x1ff, 0x3, 0xda4d, 0x75, 0x2, 0x4, 0x7}, {0x70000003, 0x8, 0x330, 0x9af, 0x3, 0x4, 0x1f, 0x6}], "feb3b40a030557fdaaad4ca01512c209c68f3a6b0e90aa5cc0a26d49cd056dbda6a978cec8ffb2d2651b065cb5bf52d8ca11ef48d43ce326eb2a194ad39d29723ef7866b6c7edbcefa8425de90a980e6661d28522ea40707aa832b87"}, 0x10c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000340)=0xdcc, 0x1) 2018/05/30 10:29:56 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000480)=@in6={0x2, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0)}}], 0x2, 0x24000001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x1ff) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x1000, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x10000, 0x7, 0x0, 0x2, 0x5, 0x71a8cb0, 0xffffffffffffffff, 0x2, 0x1, 0x800, 0x6, 0xffff, 0xb7e, 0x9, 0x7fff80000000000]}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r2, @in={{0x2, 0x4e22, @rand_addr=0x100000001}}}, 0x84) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r4, @ANYBLOB="87ff7f1a000500"], 0x16) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) 2018/05/30 10:29:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f00000003c0)) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0xfffffffbbfffffff, 0x6, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f00000002c0)="9b247f9c1793", &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f0000000480)}) write$binfmt_elf64(r2, &(0x7f0000000300)=ANY=[], 0xf6) r3 = socket(0xa, 0x1, 0x2) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$TIOCEXCL(r4, 0x540c) read(r2, &(0x7f0000000380)=""/42, 0xf0) 2018/05/30 10:29:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40200, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e00000027f0000010000000002000000ac1414007f0000014dc681663ef0acca7018f82a37a7bcc2bcb2d29d68d784a2015d8a09843a0c083165c6642f2f1db82729febff56f"], 0x18) r2 = dup3(r1, r0, 0x0) r3 = geteuid() setfsuid(r3) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000140)={0x9, 0x6, 0x0, 0x1}) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000180)={'broute\x00'}, &(0x7f0000000040)=0x78) 2018/05/30 10:29:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') openat$cgroup_ro(r0, &(0x7f00000001c0)="6d65757272656e7400020006000000000000000086b9f0502a0a3e6b30856428165dec62cd49fc7b82be1aac64a2db2fe17d2d2e2bd4cad04574315cd7dde955930a659c8f9512ad866d41c4a1000000340c0b81c733df45d958cfcd454a6511635f40f2572f4f1f98d0d0c24569f7f29528937337c388cf20c1d27e0a40b324a6d7d3b50326fc624f7f6a2a80c08e24f8507ee5f39b024d301c21fc08a26f7ac82c593c26c5e1aff9456f236e83e6b3c1e264eccc88e1ffbc71352b5057cf029f0f2cd2f842713272370286efc4220af5b7012b591db93f6eb160d578568935aa6822906881e7fa608db5f99fb532e833207b340b8a", 0x0, 0x0) 2018/05/30 10:29:56 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:56 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) munlockall() pwritev(r0, &(0x7f0000000d00)=[{&(0x7f0000000840)="9dcad2d4a7889cb265951495e73e6ca80203c69f24d00f394b66acbfc3bd9e38ff733a3f7037cb5ba09d2e91912642a01c79575444755512fb99efb9948b70c1f62cb85b1622e9259f278bb32c74d50b09358950daab5078831400dab3e3e6", 0x5f}, {&(0x7f00000008c0)="8701ca", 0x3}, {&(0x7f0000000a40)="c5d52d6ff79216f848f5b0d913a8d1d34d12ee7b82f1db99b623f0da358381d0ae1afd40a71230cc5195a288bcc91b96ba4143b6a25dab99504128f6674eb23f6c2024fa554d4daa18f32c2a8b4212ee06f0770c8ba60e985113b8bad5039d96ae54270beaca2ebb8c7fb13f16f078b312197b2150c52f7e274f962779ee5a4c6986dbc573ee20e213ed60c586efd6e7abdcb7fa92d2a8b59e1ce5595da5514420c201a3d51ede08b2a0e5650383fcbbf7fbcfa334a64c322e271591866b0f862e04954a1960c9c7c2f636a92186df854a8e64672c", 0xd5}, {&(0x7f0000000b40)="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", 0xfd}, {&(0x7f0000000900)="156e27acd7a578777d39c144378a5059a510019f5ce5879307ff38af82a182f7b4", 0x21}, {&(0x7f0000000c40)="28ec6631ef47557e48d212ff21b968a8b3bdf8948472abe895df9781cf44e4586134d93c7c5e75211fe3ea251e4627e5b9c954aea1b585d7d025cedee398e1c1d31859baae408912e210625b9efa8e7b5d8bca15c0046951074d6f50880d82a4ccfbd33509792c4d39d1c5d04ee46303ba82211d24161ec9815d2a4c907aee0d9c40f79aaefbdd4ae376736e8d29765329972dc18393b0e68b205c06f4529b022bd0a1c447c99ab2da8ce98423c4ef5d2ce239caab9e30e3b407b798", 0xbc}], 0x6, 0x0) recvfrom(r0, &(0x7f0000003100)=""/4096, 0x1000, 0x10000, &(0x7f0000000d80)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x80) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c626262c0723bf011a") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x20000) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000940)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000000240)=""/174) recvmmsg(r1, &(0x7f0000000780)=[{{&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)=""/5, 0x5}, {&(0x7f0000000140)=""/54, 0x36}, {&(0x7f0000000180)=""/45, 0x2d}, {&(0x7f00000001c0)=""/85, 0x55}], 0x4, &(0x7f0000000340)=""/47, 0x2f}, 0xf862}, {{&(0x7f0000000380)=@in={0x0, 0x0, @local}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/4096, 0x1000}, {&(0x7f0000000400)=""/135, 0x87}, {&(0x7f00000004c0)=""/15, 0xf}, {&(0x7f0000000500)=""/43, 0x2b}, {&(0x7f0000000540)=""/140, 0x8c}, {&(0x7f0000000600)=""/131, 0x83}], 0x7, &(0x7f0000000740)=""/6, 0x6, 0x4}, 0x78}], 0x2, 0x140, &(0x7f0000000800)) 2018/05/30 10:29:56 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4040ae9e, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000a0d6e74a06000000000000003f5205e5ed628847006658eaea3fe148ca70460c5f1b1300fd0bd1dab5977ec337c586e0ff00c8e387301af0a8ddec1cf446a54b92b9f438368a302a13b0ce01b520ccf4551efa37cf9118659d7b21c5d955b067d82005"]) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) 2018/05/30 10:29:56 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af20, &(0x7f0000000000)={0x0, 0xcf3}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x4af, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}}, 0x0, 0x7fffffff}, 0x90) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x3}) 2018/05/30 10:29:56 executing program 1: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/packet\x00') r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000000)=0x5c, 0x80000003) 2018/05/30 10:29:56 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fc, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x4a0, 0x0, 0x278, 0x0, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000140), {[{{@uncond, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@arp={@multicast1=0xe0000001, @loopback=0x7f000001, 0xffffff00, 0xffffffff, @empty, {[0x0, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}, 0x8, 0x6, 0x8000, 0x9, 0x1ff, 0x6, 'bridge_slave_1\x00', 'veth0_to_bridge\x00', {0xff}, {}, 0x0, 0x20}, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0xfffffffffffffff9, 0xfffffffffffffffe, 0x6, 0x0, 0x0, "a6c993db0ebf8c0c6f5557a06e8de3b54332b724f834793265078e4d72ab062f34b3ffb838db5f72aff68fb72e21c24ae3546826453ec6535f9ae8dfef3f592f"}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="a5db430dab07", @dev={0xac, 0x14, 0x14, 0x16}, @loopback=0x7f000001, 0x4, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) r1 = socket(0xa, 0x1, 0xfffffffffffffc01) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/248, 0x3, 0x2000000440012000, 0x0, 0x267) 2018/05/30 10:29:56 executing program 6: clock_getres(0x3, &(0x7f0000000000)) 2018/05/30 10:29:56 executing program 0: unshare(0x40000000) r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x6b}) 2018/05/30 10:29:56 executing program 4: syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) 2018/05/30 10:29:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x5, 0x2, 0x7000, 0x2000, &(0x7f0000009000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000100)=0x1, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/30 10:29:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 2018/05/30 10:29:56 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0xb05, 0x2) syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0xda9, 0x80) ioctl$DRM_IOCTL_VERSION(r0, 0xc0404d00, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfd, &(0x7f0000000040)=""/199, 0x88, &(0x7f0000000140)=""/136, 0xfffffffffffffd1d, &(0x7f00000004c0)=""/200}) [ 807.110698] IPVS: ftp: loaded support on port[0] = 21 [ 807.350160] IPVS: ftp: loaded support on port[0] = 21