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{&(0x7f0000002740)="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0x1000}, {&(0x7f0000003740)="35aaa7480ff2d6164161fc015cc705293956fbd05ce7f316190c5ac7045b1e611de3fac08bf38e0063cc4b2cad0d8072f830c007d04a83f3cf2a57fc248e5ae1fec0013edd8699b60ad36f66bea5a6ab09eed0d2f69a4563b6093a1c5cf457aebfe54fb4c4160a605508ae7092e2b20824395c77141e4a49d46e5693781c8b2695610286c2faf93751fb8aea7a1af13b8c61b26666b292b7b2e132d8fb031d3ccccfa020e62187e0d89f1223d845157106a955ac51e3301d72", 0xb9}], 0x7, 0x0, 0x0, 0x801}, {&(0x7f0000003880)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000003a00)=[{&(0x7f0000003900)="567907c0bdab55c5b124ab677b4df5f01108e301f43c44888e430e3248dc29eefe4a34e4562c0f8206281320fec3b4d6bb96763ddd2bd38ea573fe8a00dc13d67f207d5b7508b314d37d91f05f7d054c5832fd21efaaa952aa22186d8a2bfad75b1a6e11b610a4815f48b25321981d4d825bb64ba8bdcba9c1f7da625be92fbfb101020c9b6abe699d4871c94d5c54900ac6078f1a2fc9a8d9bd3dfc8c19f4e69941afd7221c2bc58f2fd485fba20dc94b84b6416313926230c69dacd821940bc65d948c338328f4782bfa1dacc5247d18aafb4538691ca5a36f673f458f24988e9a426d6cbe1018954586ce85bae5cdd17db213bd", 0xf5}], 0x1, &(0x7f0000003f40)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x28, 0x1, 0x1, [r32, r33, r34, r35, r36, r37]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0x68, 0x4000000}], 0x3, 0x800) r41 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2001, 0x0) sendfile(r41, 0xffffffffffffffff, &(0x7f0000000000), 0x4) [ 75.994014] sctp: [Deprecated]: syz-executor4 (pid 6428) Use of struct sctp_assoc_value in delayed_ack socket option. [ 75.994014] Use struct sctp_sack_info instead 2018/04/15 22:45:56 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}, {0xa, 0x4e21, 0xb8b567c, @loopback={0x0, 0x1}, 0x4}, 0x4, [0x80, 0x6, 0x1, 0x1, 0x2, 0x6, 0x7fffffff, 0xd200000000000000]}, 0x5c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0xff, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e22, 0x3, 'nq\x00', 0x21, 0x100000001, 0x4b}, 0x2c) shutdown(r1, 0x0) 2018/04/15 22:45:56 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000023c0)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x4) 2018/04/15 22:45:56 executing program 2: r0 = socket(0x1f, 0x4, 0x0) close(r0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 2018/04/15 22:45:56 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x400000000000000, 0x40) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x20}) pwrite64(r0, &(0x7f0000000180)="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", 0x1000, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x2}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000140)=0x2) 2018/04/15 22:45:56 executing program 4: r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x7fffffff, 0x6, 0x6ffe, 0x8000, 0x7, 0x7fff, 0x7, 0xd77, 0xfffffffffffffff7, 0x7fff, 0x4}, 0xb) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000041bff4)) close(r1) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/04/15 22:45:56 executing program 2: unshare(0x28060400) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/pid\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}}, 0x399, 0x1, 0x0, 0x1f, 0x80}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x3}, &(0x7f0000000180)=0x8) setns(r0, 0x0) 2018/04/15 22:45:56 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x80000000}, 0x8) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x200002) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x0, @empty, 0x2}], 0x1c) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000000dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000010000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000009000)=""/171, 0xab}, &(0x7f000000d000)=[{&(0x7f0000010000)=""/3, 0x3}], 0x1}}, @rdma_dest={0x18, 0x114, 0x2}], 0x60}, 0x0) 2018/04/15 22:45:56 executing program 3: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x8, 0x0) msgsnd(r0, &(0x7f00004adff7)={0x2}, 0x8, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/04/15 22:45:56 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a38000)={0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f00004d3000)=""/79, 0xfffffffffffffc47, 0x0, &(0x7f0000af6000)=@abs, 0x8) bind$unix(r0, &(0x7f00008d9ff8)=@abs={0x1}, 0x8) connect$unix(r1, &(0x7f00000bc000)=@abs={0x1}, 0x8) 2018/04/15 22:45:57 executing program 0: unshare(0x8000000) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r1, &(0x7f0000000140), 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r1, &(0x7f0000000200)=""/131, 0xfffffffffffffe08, 0x0, 0x0) 2018/04/15 22:45:57 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/171) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000080), 0x3) 2018/04/15 22:45:57 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(seqiv(rfc4106(gcm(serpent-generic))))\x00'}, 0x58) r1 = dup(r0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000002d80)={@dev, 0x0}, &(0x7f0000002dc0)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002e00)={r2, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg(r3, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000003a80)="7855fb3fb20eab35ac627681192dc47e", 0x10}], 0x1, &(0x7f0000004a80)}}], 0x1, 0x8000) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00000027c0), &(0x7f0000002800)=0x4) r4 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x113000) fcntl$getflags(r1, 0x1) recvmmsg(r0, &(0x7f0000002700)=[{{&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/47, 0x2f}, {&(0x7f0000000500)=""/141, 0x8d}, {&(0x7f0000000240)=""/15, 0xf}, {&(0x7f0000000280)=""/23, 0x17}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/185, 0xb9}], 0x6, &(0x7f0000001680)=""/109, 0x6d, 0x6}, 0x9}], 0x1, 0x10020, &(0x7f0000002740)={0x0, 0x989680}) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000002780)={r5, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) sendmmsg$alg(r3, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000480)={&(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f00000003c0)=""/80, 0x50}, 0x0) 2018/04/15 22:45:57 executing program 7: mkdir(&(0x7f00001d4ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000179ff8)='./file0\x00', &(0x7f00000000c0)="6726b4f21b4af4cb2535d2aa0faae10017df", 0x9002, &(0x7f0000000040)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x100) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0xf, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000a30000)=""/4096, 0x1000) 2018/04/15 22:45:57 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt(r0, 0x10f, 0x80, &(0x7f0000000000)="00210300", 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x4a3, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3f, 0x200, 0xffffffffffffffde, 0x5, r1}, &(0x7f0000000100)=0x10) 2018/04/15 22:45:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad", 0x1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000000017010000030000000100000000000000180000000000000017010001000000e40000000000000000"], 0x30}, 0x0) 2018/04/15 22:45:57 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)=ANY=[], &(0x7f0000000580)) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) getsockname(r0, &(0x7f0000000680)=@nfc, &(0x7f0000000700)=0x80) r1 = creat(&(0x7f0000000340)='./file0\x00', 0x10c) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000004c0), &(0x7f0000000500)=0x8) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000000)={0x6, 0x46, 0x4}) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x42) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x4}}, 0x2, 0xcdfd, 0xffffffffffffff7f, 0x5, 0x49}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e20, 0x1ff, @dev={0xfe, 0x80, [], 0x1a}, 0x401}}, 0xc47a, 0x118b87b, 0xd5, 0x8, 0x1ff}, &(0x7f0000000080)=0x98) mkdir(&(0x7f0000000100)='./file0//ile0\x00', 0x10000002007) 2018/04/15 22:45:57 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='@', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) setsockopt$sock_int(r2, 0x1, 0x25, &(0x7f0000000000)=0x2742, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x4, 0x3, 0x2, 0x9}, {0x9, 0xff, 0x800100000000, 0x6}]}, 0x10) 2018/04/15 22:45:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x3d2, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f00000000c0)="791f7dfde0815c48c13197fc2e324dea80ee8360e87bd4301003d5f2b463f0ac4a67eaef742fbeb60ed4b0d87640a9d84c1e870d6ffa31e93d824e9302fde80f823a75fb6249afea90e3cd7f28c2c96860105ce6a6c813bc45f73bed145501f1be2cf49df0ace91e2e7dafbc9ba948953087107ef23c01e5a76bd111249e8152bb0f0d021d41259d66123ee20b5b960511d1be74f435aec505bff3c8a00cad775f2b5bcd75a4cf07f23a031c910b6caf38743255055e04836146d3", 0xbb) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000da2000), 0x3d7}, 0x0) 2018/04/15 22:45:58 executing program 2: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000040), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x100000007, 0x11, r0, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x2000000000000000, &(0x7f0000000780)=ANY=[]) clock_gettime(0x0, &(0x7f0000006740)) 2018/04/15 22:45:58 executing program 7: r0 = inotify_init1(0x0) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x3, &(0x7f0000001280)=[{&(0x7f0000000100)="b8fb46249a7bdb16c6bbc541eb50895d6ba5dc8b9d333ffdce6a9a09542369d989bc4ccac977c2d230b34a7cabc2f080fd74a537eaf0ec5efb5fe48bb69aeee53d7d4a2f11d1d2c5f6675d36eaba46e683bf93af41907eb594ea8e10262a574e2b64e0a62513c3e2edbf55462e1535278384f5f50f88b560bf998b782d94fa000204008cd5ac75c8e35ac133585ea0943bcfcdd78c9163ffc3516d147e4fd7c96e8b66a3a653103a6dec36dfd4df39a9cfef52b7715bab741f3ded3e789c63f59024aa10ef5d8b111429236ec4a6f3579a29a5008344096462fbc1efbb6b4786c06776567e676ba7ba8e3d13ec54fc46eeaf582e52f49fab8bc8e403691cd56d211bd466c69a036babbc5d35cf4edb78ed7eab4b3b0364cabcb82a6e64b169d89e538c3d46adf479e2f537f694ec22504ebeafd45ee64d395f04655e897c827cae2e24e2a6df5347cea1f186b04589b4e3457b03ec59c23ca56cccda6ef839d462f87a72c4f644037317a809363d21f251b1db498f7721cafa3e97ef24a4450d7573ade974462e7248a0e73db1f0d304ee4e6e8f7f648454af47530216ffea29e6e5644958855634ca37aa8e3e847721d038739116a9ed35fc59e8b4015c5cacc5511823f9f377a322bfd4d75d71ce342c9aa3657d44ed6a1ab08e3017baaf9035d36ad27c589f142b9341dfeac3b61fa642396176a994de85d2a23b3f84cf89d8267e21097a768aa6b07e09c3df015073188f6c808db6674e06167a25ec1c43c1a4bfb76432a7f7c83fbc0f24b5c02320c8e61f1fb2c17dda5d3892f07f4453a7d291cb450a2e4e884682203ec38f3e2d4c292b19b4942f158caa888ee64c42b0296a157ec76f88f86baeb72bf756a47a3f8418a504f4126e0d21fd2da016aaaf9d7ca5c0524a527d45ba42b1152542811aaa97da60a429d22d2b9dd79fd61081397d806051297abc0d7d3dbd5de66de97a94a5dad73aeb1e5948d1b996d3a386b1de98a4da8cdbf551a016ca3684df31ba4727acaf54373cad38016b5772d1382c277911f20cd1c4dce4e78fb84feb6002aaf764df58636698a8c02ec18c25aa0ce5e0b487e301cabbb2771b782e9f792bdeef7cb4ee95c894eef7a626d491751e287fc90c9ecb907174da201944b76d67a542fb6e9709f2892f777a6b3c808b961f65868a5a7b0b187025e7ecc53202ff00e4c0e5b6ba166c4aec3c1330b05902b2f0c51c1f40ec72c17ad76a5f39c05b75a519e3922c4122d9126994d0f4f7067ccac59a7dd607a504b6ea50f165685e72da8b0d8baa56e3a344be3491d371a5fc50772da773cbc4b3dbe36153b956fd3d69d9238dcfe788e7ec36f632486663ec599c1edaae02c7637f0eda89245561fa6d10c6a486198c41c5ba0f43f953dea4bb6dda219cd823eae9f23f5b611fa7bba6dd9547bc1817defbe779e135d0c44c037cba14229a1127e744a6e35d5e1d9dfc89a2bde05bb370b4d37725f3f1914ed8e3f45710559c6b4b69745a002b1983a5c3b777b87b1ea28c95cfaa7a8ad83a219a9a83c29d3468193a318ae2c2c4f8960e1b68df4eae53b0a9b7769e5980200a5e36705c6a95760dcb3d64a4c9e96e337d7c836e4602ece766f4ad21de7f12d9d8c1da5a6bfd31fec829b8f0bdde269b7d871757344038f5352ea39837fa2ab8e5ba5b13f0d903e2084e72bf1f9ad015050b5dbdff754d42c22fa303e3c013bc3149ab863a954012e38d9aac88ea7b925d903049bc24c59120258538c2d106babf5a1822ccd3cef3dadf52c513fd767e1c1204f4ca04c1c288c84fdd9a9d271cf8071004c995559b58cde7cbb0656a26dab7a5337ce3e2e17e174a690e3cb642d7157db231fcc93bea585756ae38b9fa87372c94bd8d9ed7a2db45922d53929598d0883c9560063144e4ba0a7d34d09e01f2feea5b45f596dbc75735eea7a4ad1df21d339b00266e29d857efc937709dbe4dcc38f0588d1c349fcfdac2f168373f1c4714e0badc0c01abab1b8883c20e4870cacde39b75ac6904a94387dc43ad26d7022370a46620e1fb60a69738dfeb9e9c7472803bc53ff638ffcbc1d18b9632254b492fc1f025ac2269645f58652c9fc475eca814a8a9a7b48192b305b4412cda6738efc1daafe1118aed9734ac92c84a056f056f188d276cb3c36b104eedabc485cfb87edfa523dc82a5dbd807003f86d6f78db1818c928b164d2e9cbe0744b566a8fae063f1bb083c9fcb08a9c6097b9c963e73c1844b2e51aa3452f426d5a9d404b8a8769016fe3c653ae8fa702ae08ca054745bedab261a8bcfc9384d59151599fb832d3a3dbe24b5528ca42d50dbd279e60cb5fae64ecc4881170f5391165e22d55ca4f7918ea0faf345972cefb7d5c232834772dcab2536f3c2a45da9cb3268024bb4afdef4e76b08807252c88eb750d2c35510d75899ba26b8423e210ef8de08f648917d5bdcc8b52f040913b693914b1ba956195a4347e472323eed7a1ee1eada1270d360a53f70d9a131c843329c7927b610dd84aac2e8c2ed914d235ef648085220db992bd35e3b2653f80981854506c0a2d4c7e06565ee94394aeb0c118ccdc4651a2c379e37a92e1c9875fe23cdbf7183164040fe70d1c36921229e686a0d669b649df364a8aad11038d99d9e087a6aff5966dcd7036105f2773be45636aa10b4ba92f1caf039f01205ff48927cdd64ab51872832f109ce7b43cd8d0475af489f523ea57a803a12978abeaa1baf733447d2d721cd4e86db2ffc77f46a2239b48b5697b6a26bc461a64fa7b58eaef7e290773529d613ac2d9045e5c15251f8327ee82f4762f19655018bee47e93795137d304c359fb91e6744255aca744c2828aa02c575cccba6807aaeb848017c5f877c757ca32c1bb487c709ca67a241df48980c3e2a42fbc7ad8b2dc196de310d484859db65eda4e9d258784352b046352b6dc43d2b3fbecb1a34fdc0d8b52534766c199bbeeaa3eceb5af7ffaeede4a76f5394a02ed8331c648bb42691a3d7839b8e0717615e75f6977dd4bea9561ce81f8edbdb0bb7b00a6245784d327107b837a23fd1e01f66af4035c76ba74373dfce20b38e26f33b9bcfd7f7df64cb77363393cea3e9d9cd7460e7405ec362c326044b450f3d5cb648f6050f891848de7e2660b27122856ca311babb6540b012db31204f9beb7c62b7da7d6b185ea75f06f219cdb477c87a01eae717e9101c46db8ca50cd14729e4514a56fcfb1dfdf7939a055627fb698f70032a45e1214a4d310f65705de8abac8e064f55c01b3a6696ef20f0a6f851fa3d05cf9926a09ed57a9ec5a336a31b1ca9f2e60e0bd59dccef8c44c708850fb1f00908ae1ba1c28f38a54accbedb2fc4441eb39e2a9c28159bb84dd73f63179a20aeb1af121cd9ac2aa4772733ebbf9a9b498f865544ef5cdd8bf356bb4171a64444ac30845ebe3ecb1d51ce766f18c995ccd8abc68e7403e462e460f48d97c5fe05f1f99547cfd9ded19831c10891849e8499c1ddfcccdd2e255db122e740bdbc3a6e41f4df4ff3ee32e1f3a33b13be5cb516b904f8bd8e768783a777cedd8530331d4bf81cd457a7a64557722ef8028c9874a5c205c08f7a225f7c2e9e95b0bf8047cef0664036ac1ff09c0cc9662df01653d2fa70cf4230c2869b9a33fc58da1f4c3517136c329915d74f3709eae84f3f91bde00fd834e8f7cf12d9d55d3984ee1840d88021c6f49a8e0a3dd550b5326ab7c1f61d1e2117b41bc770ebf6e34b0c277e06ccdd085d33c58b02815ede47acdb7346f14ee7f472fe528d2090a96df3c2d3d8068b24874a503181faff3cc179416d083984f3b53737ed8d611304b4efc3d85ab4731c7237f7858fccc0b3298ab9178b381f53746cd9b092207d881b1b59586a3319b4fcbd0139bdda974b1f01b3bb7365e6072a9072b3d3c3a2c3ff927d8261486b9d5c973b12ce6a0a7855082afdb0c4940a8b3b74e8414cfc6c6374d8d26825c9e794c6686fba8a55dda7c590d0e73944be5d0cd161be9136093faad2b913ab82ab74501122861695b433588b6494bf727325b2e38cc60083ebd236577acefd56b4c18d03a15903baae83dbeb135ed677b460f9f1b506a664c1b95db098e2416a50307d2578af1c9885ea9a61e799403373f77e246b84547b9ce416460214e4c6c886b91634f6a83d399b5302cda876d27bb1cc1258b791acef46c9275d0fcac9bc98ff04f6c8bc255823688eed7482c90ed5c00f37e8a667e161db3acc3464e449f8eb940c9b52bb19d1aba2af9c5990f740f013bc7a2f80dc8fcc31371a32a4b2247b5fe822eb8c378fd73e4410d64b500041f72f9f662f097e4602bf44809d73dc236c36f0d3d09bf1fd36b6cf3402f70df1788b56fb471118150684b0362c33f13fff749dd25092bf5664d6b1d039f933f8f888f1639cc6e751a38481681619196a0a55bbbf03108447dc197f8e8dd0d7200a3140eeb37a2fcaa9db7a9e0c23d35196fd7f6cd455d70c2fab09b1839a12b718c0abac7573a436d079fa0673cd89cfcd5b746f3dcbdb76d42611ec19afbf56ccef0a53e1c128b494db4ec93cc7153fd74f2e0847df5afe8a1e7a2dece171b3c674e2bfa070644ae694ba518b27429a4b12b84785af8d3d4f80be824cd9bcf63e222c2bfb280d937f7ab5277e1742902295b7796c4155d1393a719e255ae95c69ed4a36f0412753b098f883f3be88f8c787fc60195993385d8df863d312e0b5d3ff576e5bebb74b55a0e9e9e9ffb50e2b3565ee466712cbd07aea973d57c463f2d3373f954f253dd8c61f1d6e96906e0ac6f3fbdcf1cf114e54481573a1558e534ca2b72c66855c19443f487621973f8fc5bb95cc5a40bf9a9115be5d6a2fa4b2558fb5761400a9c543568b5df8eb24da9fd74060a8cb2f9b64386d79997f6c5b945cf75a0f0232f0a22467a1da3dc3f725f2c502659c13c8f2b1c57e9dc106f5ddf692c9003c0a976d60e57e1d5e972b76907a448a0bc63180d5eec582a66605d06734e36ac6d33f6365844ad293d22b34ca6a65977c0f6127f188a32fe454e9d9276369b20b7d2e49053b5bbe5aed5231aa6f8e13a9b641241bc292c87e982fb02e63427b35ce0492f2ddadcbfe75c26e5112872d9759faf2fa7ae029efc9caa565e5cbd5334403ebac8f4962d3244c15bec47725276382e99c6b6e6ed7889da92c22055a38d1d192d4e6894fc5c1c5441f72521e63bb12e978414083120fcbe6c003a6e56f47444bc741f24fa92f195027e048366a648077138f8490f0e3accb03730747f96fb31ccd4f8793048ac117535f08de56de4c7031b13878fa48f53714a63f312f46ef4291bee852ee5704754acbe8a00c6cb5a01ee47f91d57757d72205ede9c1dc3f2c8648bb4e5273c27a3fa4ffbfe09afa51507e340a285fc23587ac2b8d4b10ebaff12e4fb86fbba417e26e42c3b0969ca877f11dcd72216235f04ae0f25e904afb75a6ead463caaae7f7b313d0b8844ec2143fb769c23c97ef994c3a94c116d4b01a799122b9115e811fd12720a66d7e758ad2ea33be3c12964baf069f78d7fc7a6c8f2af6669f0f9a0a467c9892965fcaf6a8f9690598c01cb27a5e0969b95bfcd36140f6913d4530d5066ab9b040c12fe20498b7b39c025090bd306e74432a9f95822614fefaaa9fc7df65d65947c3fc3240f1dc2157d663ce80c58d3b70228bb9a7d2cfb78a0db0cce0007ff1cad70401ef2818f6a1ac942bc0dfe84ad2af0b2b7cdc6ab5af162e1783aeb9185c417899ffe13bbaae081e719ab4", 0x1000, 0x7}, {&(0x7f0000001100)="f15872ce1f84b5fa8a11c8a114029c756fcb11bf64989aaaab6f7fcd4703fc8df50f7c649e97f3af34d5ebb98f1020e93b29903b699b111bdb1dd9a3f8e8b3475f114a3ced706259fee3b7a4233dc539bda87677a2eb86e58884329dd5b684b1e5914421116dbc06d9c3b055b9fc173cff58a88f954f3dfe4cc1b167972852a7a474f7dfc706112e3aa8f56364ab5676b38b30bf5ce3aa16a0dc9efeb42b6ebf2b676cdc00b1c11508e257d1f62cc70a03f0fd9d9ca4d7c2cc", 0xb9}, {&(0x7f00000011c0)="e3bb8fb69de69bf6d6219e29484e5a9bcdfa2ae5de8370ceb373c670c736159e46f43ed24810f1d37473f74a4dcb49c39baf0ccc4e617b1aa21ecaa728cc780ec72093e6c57cc55c7e7a790ae03e416ed0f26a52bac356995b3abb410e9056945a5dc2ba68c4d9e266924c7ceb82e821e00d86e4f3bb75baf89d1d96c8f9bc9768a4897b03fde3dbb61b9afe749e4939327c6a3aa9fe22f8", 0x98}], 0x0, 0x0) syncfs(r0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) getpriority(0x1, r1) 2018/04/15 22:45:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)=ANY=[@ANYBLOB="0fba779e564b1b13d4acb291ac3df21400e200"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)=""/253, 0xfd}, {&(0x7f0000000300)=""/176, 0xb0}, {&(0x7f00000003c0)=""/122, 0x7a}, {&(0x7f0000000440)=""/66, 0x42}], 0x4, 0x0, 0x0, 0x8}, 0x2060) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000500)=@assoc_value={0x0, 0xffffffffffffffff}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000005c0)={r2, 0x8, 0x100000001}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000580)=r2, 0x4) r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xf8, 0x101) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="0000db9100005d050100000002000000e0000002ac14141c"], 0x18) pipe(&(0x7f0000000140)={0xffffffffffffffff}) bind$llc(r4, &(0x7f0000000080)={0x1a, 0xfffe, 0xffff, 0x0, 0x20, 0x5, @random="4c30e320d445"}, 0x10) 2018/04/15 22:45:58 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x100000000002, &(0x7f0000000080), 0x1) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x4, &(0x7f0000000400)=[{&(0x7f00000000c0)="db52a0b844f1694ff1c6b9a8210e45a12bb66c55e429db62b46b2703c88fca35155b17d290aba90c866e134c2d5a02c5a442c21cb95ef939e647c59192eb10f651236b8c97a6be6fd3111df2daee30ee0de206c1f5eaaa78083c2a9ccf4bbf60c7ff531efce1e4f0139a0e7c6752436f1c97ae230daa29ecf99391578136df215de10e1d2c9c2eb3ced554caf642ef83167f70f6c6b993658071a5acffe0e043281360e6ab", 0xa5, 0x2}, {&(0x7f0000000180)="0838237ad3a87a7a45ccee84992960bce341ae1cdcd2d3d5e9fe90e50ae53a5e965d62d34c7bebfa70d9e4c62f3d4fc298f9cc537419df852686dafe985c1313c7ca0788549f39bd8442e736c95bcc58a2353391cbed9e836fc03864ea549b660186b05521fe45d79cbbfac8f97a7fd8b0a2b5cac05205ab261810542d91393ae32c24840b97e9652609c1aeabb9bb233f5b3eb5e7da096c6b24749f211d34ad73f472bd1c0466ffbf63aa55a59041b1de6e203d1bd5", 0xb6, 0x4}, {&(0x7f0000000240)="9595e01a902377ba2a51397f65206a179cc1d8f7d76e7405064a2beb9f9e438cd5b48ac885ebdf904566f71f11b8727c02ae2302104bdc4564e39abd79b2cab6b209433127cc6e6c07a82354b193a68964239718d87efdada26cb194c712d1ea17be158216673d0e938ef167126cf381eafde6f7559d8af0950bf2744b022e14d323003e1143eb1bf1295b3d8498e0653d25f685f31a89ed881596441a1d7193bf51c2aeaa2c968b351412dcac9a7d1e6c51193da2a7", 0xb6}, {&(0x7f0000000300)="1b7b8ccf2e380f301f5d7e802026425f35405312e13769d0d3ca45080146e64e04828cfdb53aa2e7c2cfced216401b3ff4c2771cbe4667c0e717986fa51f44b1ccfa476b4aead3ecb4c168d1410149d6a3a86a00bce3e220edaccf86690b1011c9779d0bd52425327139a9480d48a4fd977d731d7a1b5a70fcd6e269d284b7b876e24f13cb16ddff7ccb5246e95bb3645c43bfef33df01738bcf3307fb42519378979dfe3213802ac16cc9391ad4a2723cbde3aa506c044c475e6c759c0f93ae9ba750bf51b0ee988c0d07157ce93b0496939544c9ac3df1232e44058941e94090175258dcffbd16955c96038fdb1009a10abc1f0da6", 0xf6, 0x10000}], 0x8, 0x0) 2018/04/15 22:45:58 executing program 5: r0 = semget$private(0x0, 0x3, 0x2) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000000380)=""/246) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f0000000200)='/dev/hwrng\x00', 0x3) getpeername$unix(r2, &(0x7f0000000240), &(0x7f00000002c0)=0x6e) time(&(0x7f00000000c0)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @broadcast, 0x0}, &(0x7f0000000300)=0xc) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000340)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 2018/04/15 22:45:58 executing program 0: clone(0x0, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) setpriority(0x1, 0x0, 0x0) socketpair$ax25(0x3, 0x2, 0x6, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000100)="e1df4a7dcb3a1e9b352c979e89913ba51e96ed512bc7c77b4af9902ca12f8e010fadd1984ad529b6a9ff1e96da1b978da747e3e85db68b3f9953a7251464ddba04d69b0a0a0ea9d8", 0x48) 2018/04/15 22:45:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x944, 0x4) sendmsg(r0, &(0x7f0000000900)={&(0x7f00000004c0)=@in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f00000007c0), 0x0, &(0x7f0000000800)}, 0x0) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000840)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000540)=[{&(0x7f00000001c0), 0x1af}, {&(0x7f0000000200)=""/237, 0xdb}, {&(0x7f0000000080)=""/14, 0x2}, {&(0x7f0000000700)=""/75, 0x4b}, {&(0x7f00000003c0)=""/5, 0x5}, {&(0x7f0000000400)=""/130}], 0x6, &(0x7f0000000780)=""/192, 0xc0, 0x1f}, 0x4000015e) accept4$bt_l2cap(r1, 0x0, &(0x7f00000006c0), 0x80000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xa12, 0x4) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x80, 0x2) 2018/04/15 22:45:58 executing program 6: syz_extract_tcp_res(&(0x7f0000000000), 0x53, 0xffffffff00000004) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) write$binfmt_elf32(r0, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0x1000, 0x8001, 0x7, 0x9, 0x3, 0x0, 0x7, 0x2b, 0x38, 0x3e7, 0x1000, 0xe8, 0x20, 0x1, 0xfffffffffffffbc9, 0x20000, 0x6}, [{0x70000003, 0x7, 0x401, 0x7, 0x6, 0x50828294, 0x200, 0x70}, {0x0, 0xffff, 0x5, 0x4, 0x6, 0x5, 0x6, 0x7fffffff}], "c1e9774eea1009042968ada48905091dedd9d52f15e790ac6ff92aea50d19dfeffcf0a20158ca8c232fb16a4", [[], [], [], [], []]}, 0x5a4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "", [[], [], [], [], []]}, 0x558) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) bind$inet(r1, &(0x7f0000000bc0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) close(r0) 2018/04/15 22:45:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) accept4(r0, 0x0, &(0x7f0000000100), 0x80000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0xff) setsockopt(r0, 0x84, 0x9, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x21) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9) 2018/04/15 22:45:58 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000001c0)='fdinfo\x00') mknodat(r1, &(0x7f0000001100)='./file0\x00', 0x0, 0x0) 2018/04/15 22:45:58 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000007c0)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000780), 0x4) getgid() 2018/04/15 22:45:58 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000f21fee)='/dev/input/event#\x00', 0x2, 0x2) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400}, 0xffff}, {{}, 0x1, 0x1, 0x7}], 0x30) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x100) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) renameat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, r3) 2018/04/15 22:45:58 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x0, 0x3, [@multicast1=0xe0000001, @rand_addr=0xfffffffffffffd15, @dev={0xac, 0x14, 0x14, 0x1d}]}, 0x1c) ioctl(r0, 0x4001000000001274, &(0x7f0000000000)) 2018/04/15 22:45:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000000)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}, 0x5, 0x7fffffff, 0x9, 0xfffffffffffffffd, 0x10}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000002c0)=r2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={"6c6f00000000001400000900", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000013001104000000000000000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000014001400626f6ea35ff5f5803177635b12bc554c7243be643000000000000200000000000800270000000000e563e0838661ed613848a0d6e908d2bf32f7b3efec8b403dcb61d03be2ad280cc7d78356f34384134b413aa96f912498aa364b91e9288669ddbb203f2211c457b506c0464ebdcd47465f3c6a950cae1f8a6b22b349159f583e4f5f90e773f3ab7ea892cbdaf39256cf896930af090d775d5b9bc94d1bf4883c9a7a5b8fe8921cc5f07f5d3b0f0737e6b583f1803c802dd1f8fc1a41f7f47ffe1a2757"], 0x3c}, 0x1}, 0x0) 2018/04/15 22:45:58 executing program 7: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x38, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) syz_emit_ethernet(0x61, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipx={0x8137, {0xffff, 0x53, 0x3, 0x5, {@random=0x80, @current, 0x1}, {@broadcast=0xffffffff, @current, 0x3}, "b55a3c915e0d363376b6a05e69cf690b3714c6cf08d644411edd037b3dc0830b7d29b541a95e26a8ee97fc701ba75b2fce70985634"}}}}, &(0x7f0000000100)={0x1, 0x1, [0x931, 0xa5a, 0x5d, 0xb91]}) 2018/04/15 22:45:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x81) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000240)=""/209, &(0x7f0000000340)=0xd1) getsockname$inet6(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000003c0)=0x1c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000001c0)=0x7, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x936, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000200)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) r2 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x2000, 0x21) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00000000c0)={0x5, 0x8001, 0x101, 'queue1\x00', 0x5}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/15 22:45:58 executing program 4: mkdir(&(0x7f00000002c0)='./control\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xfffffffffffffe01}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x3fc, 0x8cfb}, 0x90) r2 = creat(&(0x7f0000000040)='./control/file1\x00', 0x0) unlink(&(0x7f00000016c0)='./control/file1\x00') creat(&(0x7f0000000000)='./control/file0\x00', 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') unshare(0x40000000) syz_mount_image$xfs(&(0x7f0000000340)='xfs\x00', &(0x7f0000000380)='./control/file1\x00', 0x1, 0x3, &(0x7f0000001540)=[{&(0x7f00000003c0)="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", 0x1000, 0x8}, {&(0x7f00000013c0)="d7d9004e5305d559ce95169212fffee4daa3516b05c6c44a660b9fa5860859a2821edf41097168dc7adacd57bb262d30013a36c8d6d18ecb98add31da2c8a159f431e6f35dc6d73fc5a4f4629e99630878baec3cb1791799614bf8d1874a53d5cb3ce5eb75f3a9f17b1cc82a9f12ebed540d9f82d4d9ab0ff6a3dc5dae64ab712d5877be0ce6c2da44092181b8eb6a75a94c4ff09e96c312f2cf8888e68aa49a93a1ff295f674ecc476abfa15689a944f3309bcabe0fc7a9298deadd9afbc6eef4cf1789f5b29443d6a7b2a36121eb", 0xcf, 0x100000000}, {&(0x7f00000014c0)="b21e53173c6d50bd94148ae03b2287d643707998f584f01e204f676c5f6b84a26adcb6f5d58a9f0306cb55290e0683cd42c01e34501b2a7275b1114aac7ca93fade0f2e3a259a77cb31a276a92b1c97e3beb9f632541450a4288f422d06a9b312655c3e42e9efdaff71b3d877f01cf43e63ced", 0x73, 0x1ff}], 0x800, &(0x7f00000015c0)={'nouuid,', {[{@noikeep='noikeep', 0x2c}, {@uquota='uquota', 0x2c}, {@dax='dax', 0x2c}, {@mtpt='mtpt', 0x2c}, {@wsync='wsync', 0x2c}, {@noalign='noalign', 0x2c}]}}) socket$inet6(0xa, 0x80005, 0x5) mkdirat$cgroup(r0, &(0x7f0000000300)='syz1\x00', 0x1ff) rmdir(&(0x7f000015dff6)='./control\x00') ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000240)) 2018/04/15 22:45:58 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) accept(r0, &(0x7f00000000c0)=@ipx, &(0x7f0000000000)=0x80) socket$inet6(0xa, 0x80007, 0x47) recvmsg$kcm(r0, &(0x7f0000001240)={&(0x7f0000000040)=@in6, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/175, 0xaf}], 0x1, &(0x7f0000000240)=""/4096, 0x1000, 0x100000001}, 0x40010000) [ 78.972535] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/15 22:45:59 executing program 0: r0 = socket(0x1e, 0x0, 0x1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) bind(r0, &(0x7f0000000240)=ANY=[], 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/15 22:45:59 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0x1ae, &(0x7f0000000180)=[{&(0x7f0000001440)=""/131, 0xff03}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x726}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002a80)={&(0x7f0000000340)=@nfc={0x27, 0x7fff, 0x1ff}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000001500)}, 0x0) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000001740)=[{0xfffffffffffffeb8, 0x101, 0x1f1, "7b03cafb15a2c121ddc874237a5bb9ad0be59558838276b95b145805a3467a974e9a8e139ebc783b930aea8d3da75636f3097155974adf432a0c1c55756a1d8ccfb1be032b8aee385a2eb31d82204c2d43ca2b489fc09a367ccab6647964a7197dcb360b23854a17a2fd76f692ddd286b151c09fade8b70f240f4b98220febc0721e69a19ca3a94a23a4d9109f4220738c49fd4e83787e4de72da4c38b006f5e58c201db9bd3ed803715aa9dd634cbfd152be6ad"}], 0xc8}, 0x0) mount(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)='cpuset\x00', 0x0, &(0x7f0000001900)="0e") bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x1, 0x5, 0x5, 0x4}, 0x2c) recvmsg(r1, &(0x7f0000001b80)={&(0x7f0000001380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f00000000c0)=""/46, 0x2e}, {&(0x7f0000001500)=""/134, 0x86}, {&(0x7f00000015c0)=""/72, 0x48}, {&(0x7f0000001680)=""/19, 0x13}, {&(0x7f00000016c0)=""/28, 0x1c}, {&(0x7f0000001700)=""/37, 0x3}, {&(0x7f0000001c80)=""/201, 0xc9}, {&(0x7f0000001940)=""/126, 0x7e}, {&(0x7f0000001bc0)=""/167, 0xa7}], 0x9, &(0x7f0000001640)=""/14, 0xe, 0x3}, 0x40010100) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001400)={r1, r0}) 2018/04/15 22:45:59 executing program 5: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f000067bff0)={0x8000000200000000}) fstat(r0, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000140)) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000240)) 2018/04/15 22:46:00 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) 2018/04/15 22:46:00 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x0, &(0x7f0000000140)}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x8200, 0x0) syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x9, 0x40) listen$netrom(r1, 0xd9ad) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='memory.stat\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000280)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000140)={0x3, 0x70, 0x2d, 0x41291ee, 0xe000000000000000, 0x9, 0x0, 0x2, 0x6020, 0x1, 0x0, 0x6, 0x1000, 0x1000, 0x4, 0x8, 0x1ff, 0x0, 0x3, 0x8, 0x1, 0x6, 0x0, 0x61, 0x3, 0x7ff, 0x100000000, 0x46be, 0x80000000, 0x4, 0x1, 0xfff, 0x8, 0xff5a, 0x4, 0x100, 0x80000000, 0x7, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x6008, 0x6, 0x0, 0x1, 0x3ff, 0x6, 0x7}, 0xffffffffffffff9c, 0xf, 0xffffffffffffffff, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000340)='hybla\x00', 0x6) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x212000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/15 22:46:00 executing program 2: unshare(0x20000400) r0 = socket(0x4, 0x4baabac132350bae, 0x5) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x2710}, 0x10) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040)=0x20, 0x4) unshare(0x28060400) 2018/04/15 22:46:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000ffc)=@fragment, 0x8) 2018/04/15 22:46:00 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{0x7f, 0x40, 0x1, 0x4}, {0x1, 0xd83, 0x6, 0x5}, {0x100000001, 0x1aa, 0x6, 0x5}, {0x81, 0x1, 0x6, 0xffff}, {0x8, 0x9, 0x8, 0x6}]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = dup(r0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000100)={r2, 0x6}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)) 2018/04/15 22:46:00 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200440, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000100)=""/16, &(0x7f0000000000)=0x3cd) 2018/04/15 22:46:00 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4080000ef, &(0x7f0000000080), &(0x7f0000000040)=0x1d3dfeb8a7766aed) 2018/04/15 22:46:00 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x400, 0x402) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000300)) mmap(&(0x7f0000424000/0x1000)=nil, 0x1000, 0x100003, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x20a40, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x12b7c022, &(0x7f0000000140)=0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x311) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000100)=0xff) accept$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000180)=0x1c) clone(0x400201043f9, &(0x7f0000000200)="a1d2f59b06bb489dd875f178ac5d2bd668593bd58fcaf53ae971b47dbbc337c9479857eee2f3b8c9d2a1230ea87ee62ee4b474f9cfbe6a85e99e054d26f511eafb56151098e3906db91ba30a1ef875bcd39c89de8d839bf294ec18c48b5ee13d00c3e0a2f961441fa10601830561afa2cf4a02217e721030305025675fa60bd9b36e3138f6b90695a3ff532aabe636f53494bfc74f9a7ee21cdba471e3d1e90145fed2df1a534c73e693d1fc4333b72b2bf4d1b861dc14d559ee32aef7e5c6887f68ad43b35c5486bd7b989739bea668e200f46dc7a285", &(0x7f000006fffc), &(0x7f0000e9cffc), &(0x7f0000cd6f68)) 2018/04/15 22:46:00 executing program 0: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000003000), &(0x7f0000048000), 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='syz_tun\x00'}) 2018/04/15 22:46:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)="6e65742f6d6305696c746562000a29cbc0e2ce32f0be6a0dfb8119d024553ce250d2dbae57a49e1e5cb269cd92dc4c1ca9a8f58891a33daf5326d0f26b6150a5df60143b61e4de705efeaebdb2") bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f000025d000), 0x2f) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000100)=0x3ff) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000080)={0x377e55c2, 0x4, 0x401, 0x3, 0x0, 0x2, 0x8, 0x40, 0x6, 0x43c, 0x3}) connect$netlink(r2, &(0x7f0000000200)=@kern={0x10, 0x0, 0x0, 0x80000014}, 0xc) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00000001c0)) 2018/04/15 22:46:00 executing program 5: ioctl$TCFLSH(0xffffffffffffffff, 0x80045430, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000140)=""/119) r1 = getgid() setfsgid(r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000040)={0x2, 0x1ff, 0x0, 'queue1\x00', 0x7fff}) 2018/04/15 22:46:00 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x20000, 0x30000) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/175) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f58f74)={0xfffffffffffffffe, 0x2000000000000080, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) 2018/04/15 22:46:00 executing program 4: unshare(0x40000000) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) r1 = accept4$inet6(r0, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x0) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x3ff, @loopback={0x0, 0x1}}, 0x1c) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000500)=0xac, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a5", 0x1a}], 0x1, &(0x7f00001f9fe0)}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2400}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)={0x8c, r3, 0x620, 0x70bd2b, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x874d}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff8}]}, 0x8c}, 0x1, 0x0, 0x0, 0xe396c8304dd7b7cd}, 0x8000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000028c0)={0x0, 0x5, 0x6}, 0x8) ioctl(r2, 0x2285, &(0x7f0000007000)='S') ioctl$VT_WAITACTIVE(r2, 0x5607) sendto$ipx(r2, &(0x7f00000004c0)="b3465bb4e1bbd7d9c281a54de338b8e601f2b6a462ebfef88a87cfa0243322", 0x1f, 0x4000000, 0x0, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0) r4 = socket(0x0, 0x0, 0x0) sendmsg$nfc_llcp(r4, &(0x7f0000000340)={&(0x7f0000000080)={0x27, 0x1, 0x1, 0x7, 0x80, 0x6, "7b0fa8f9cc239fcba06722c9b6def2d5bc04104ad442dfbb592cf42e732f351ba84d0ba2ca9228b409370dd7ed42ab49eee8239cc742ee984b70954657c64b", 0x20}, 0x58, &(0x7f0000000240), 0x0, &(0x7f0000000280)={0xc, 0x10c, 0x400}, 0xc, 0x40}, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r5 = shmat(0xffffffffffffffff, &(0x7f0000ff9000/0x4000)=nil, 0x6000) shmdt(r5) sendmsg$nfc_llcp(r4, &(0x7f0000000100)={&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x7, 0x1, 0x725, "a10f798131f9020f4b42d5752482efd47cbfe0e8754e7ef7754d397cf7c4d49e3a3add714f0521f906c7a68051aa46e52ad81100f924c5055f83891078d0fd", 0x27}, 0x58, &(0x7f0000002740), 0x0, &(0x7f0000000600)=ANY=[], 0x0, 0x8040}, 0xc841) setsockopt$sock_int(r4, 0x1, 0x0, &(0x7f0000000540)=0x8, 0x4) 2018/04/15 22:46:00 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\\'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/15 22:46:00 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x200000000000009, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000001c0)) lseek(r0, 0x0, 0x1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x140) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'nat\x00', 0xfd, "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"}, &(0x7f0000000000)=0x121) 2018/04/15 22:46:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00001d3000)=@abs={0x1}, 0x8) accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x54, "a91363744ca0693f29efc903c9a34ad39f743cd9a269e766b2419db2f119292156a74c898cfbb0147d869be1cbcedaa2e11eca80a79dd9660f98e4cb452a489b0dd4e140c6dd0e37fcf18e18fec01cc3f85638a5"}, &(0x7f0000000140)=0x5c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x100000001}, &(0x7f00000001c0)=0x8) ioctl$int_out(r1, 0x0, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000200)={r3, 0x3, 0x7, 0x62cae256, 0xfffffffffffffff9, 0x5, 0x9, 0x7, {r4, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x5b8, 0xc5, 0x3, 0x54, 0x3}}, &(0x7f00000002c0)=0xb0) 2018/04/15 22:46:00 executing program 5: r0 = userfaultfd(0x800080001) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f00000000c0)={0x3ff}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000000)) 2018/04/15 22:46:00 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x54) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000180)="cbed5b3e0ab04ce30d98267e56c1", 0xe}], 0x1) 2018/04/15 22:46:00 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r1 = signalfd(r0, &(0x7f00007b6ff8)={0x4}, 0x8) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r2, 0x8, r3) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4727e997fc5ca83f) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000000080)={0xffff, 0x1000, 0x1, 0x9, 0x1, 0xfffffffffffffff9}) readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xfffffccc}], 0x1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r5 = dup2(r1, r0) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000000180)={@dev, 0x0}, &(0x7f00000001c0)=0x14) getpeername(r5, &(0x7f0000000200)=@ll={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x80) getsockname$packet(r4, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000400)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000006c0)=0xe8) getsockopt$inet6_mreq(r4, 0x29, 0x1d, &(0x7f0000000740)={@dev, 0x0}, &(0x7f0000000780)=0x14) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000800)={0x0, @rand_addr, @remote}, &(0x7f0000000840)=0xc) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000940)={0x0, @multicast2, @local}, &(0x7f0000000980)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000a40)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000b40)=0xe8) accept4(r5, &(0x7f0000000b80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000c00)=0x80, 0x80800) getsockname$packet(r5, &(0x7f0000007340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000007380)=0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000007540)={'ifb0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f00000002c0)={'team0\x00', r7}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000075c0)={'ip6gre0\x00', 0x0}) accept$packet(r4, &(0x7f0000007d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000007d40)=0x14) getpeername(r4, &(0x7f0000007dc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000007e40)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000007e80)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000007f80)=0xe8) clock_gettime(0x0, &(0x7f000000a980)={0x0, 0x0}) recvmmsg(r4, &(0x7f000000a780)=[{{&(0x7f0000007fc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000008280)=[{&(0x7f0000008040)=""/168, 0xa8}, {&(0x7f0000008100)=""/215, 0xd7}, {&(0x7f0000008200)=""/81, 0x51}], 0x3, 0x0, 0x0, 0xffff}, 0x2}, {{0x0, 0x0, &(0x7f00000083c0)=[{&(0x7f00000082c0)=""/87, 0x57}, {&(0x7f0000008340)=""/67, 0x43}], 0x2, 0x0, 0x0, 0x3}, 0x9}, {{&(0x7f0000008400)=@hci={0x0, 0x0}, 0x80, &(0x7f0000008580)=[{&(0x7f0000008480)=""/76, 0x4c}, {&(0x7f0000008500)=""/73, 0x49}], 0x2, 0x0, 0x0, 0x9}, 0xaa80}, {{&(0x7f00000085c0)=@nfc, 0x80, &(0x7f00000088c0)=[{&(0x7f0000008640)=""/138, 0x8a}, {&(0x7f0000008700)=""/121, 0x79}, {&(0x7f0000008780)=""/5, 0x5}, {&(0x7f00000087c0)=""/97, 0x61}, {&(0x7f0000008840)=""/125, 0x7d}], 0x5, &(0x7f0000008940)=""/175, 0xaf, 0xffffffffffffff46}, 0x3}, {{&(0x7f0000008a00)=@ipx, 0x80, &(0x7f0000008c40)=[{&(0x7f0000008a80)=""/105, 0x69}, {&(0x7f0000008b00)=""/63, 0x3f}, {&(0x7f0000008b40)=""/235, 0xeb}], 0x3, &(0x7f0000008c80)=""/150, 0x96, 0x9}}, {{&(0x7f0000008d40)=@in6, 0x80, &(0x7f0000008f40)=[{&(0x7f0000008dc0)=""/50, 0x32}, {&(0x7f0000008e00)=""/104, 0x68}, {&(0x7f0000008e80)=""/183, 0xb7}], 0x3, &(0x7f0000008f80)=""/223, 0xdf, 0x20}, 0x7ff}, {{&(0x7f0000009080)=@ax25, 0x80, &(0x7f000000a1c0)=[{&(0x7f0000009100)=""/173, 0xad}, {&(0x7f00000091c0)=""/4096, 0x1000}], 0x2, &(0x7f000000a200)=""/156, 0x9c, 0x3}, 0x1000}, {{0x0, 0x0, &(0x7f000000a640)=[{&(0x7f000000a2c0)=""/211, 0xd3}, {&(0x7f000000a3c0)=""/14, 0xe}, {&(0x7f000000a400)=""/178, 0xb2}, {&(0x7f000000a4c0)=""/228, 0xe4}, {&(0x7f000000a5c0)=""/111, 0x6f}], 0x5, &(0x7f000000a6c0)=""/135, 0x87, 0x80000000}, 0x8000}], 0x8, 0x100, &(0x7f000000a9c0)={r25, r26+30000000}) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f000000aac0)={@multicast2, @empty, 0x0}, &(0x7f000000ab00)=0xc) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f000000ac40)={0x0, @empty, @multicast1}, &(0x7f000000ac80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000000b300)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f000000b400)=0xe8) getsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f000000b440)={@empty, @rand_addr, 0x0}, &(0x7f000000b480)=0xc) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f000000b4c0)={'syzkaller0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f000000b700)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f000000b800)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000000b840)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f000000b940)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f000000dd80)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f000000de80)=0xe8) accept4$packet(r5, &(0x7f000000dec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000df00)=0x14, 0x80000) sendmsg$TEAM_CMD_OPTIONS_GET(r4, &(0x7f000000e900)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xb2d3ea5b84ed60f4}, 0xc, &(0x7f000000e8c0)={&(0x7f000000df40)={0x944, r6, 0x0, 0x70bd26, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r7}, {0xc4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x184, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x2, 0xbe5, 0x8000, 0x7}, {0xff, 0x6, 0x5, 0x3f}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x148, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r15}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0xfffffffffffffffc, 0x4, 0x9, 0x6}, {0x100000000, 0x6, 0x5, 0x2}, {0x0, 0x8, 0x40e6, 0x3246}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x27aa}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r17}, {0xbc, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffff001}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r18}, {0x78, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}]}}, {{0x8, 0x1, r21}, {0x80, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}]}}, {{0x8, 0x1, r24}, {0xf8, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r27}}, {0x8, 0x7, 0x3}}}, {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, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r28}, {0xfc, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r29}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xf6c}}, {0x8, 0x6, r30}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r31}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000000000000}}}]}}, {{0x8, 0x1, r32}, {0x134, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r33}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r34}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r35}}}]}}, {{0x8, 0x1, r36}, {0x74, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xcf}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x944}, 0x1, 0x0, 0x0, 0x40800}, 0x4000000) fcntl$setsig(r2, 0xa, 0x3) r37 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000) inotify_rm_watch(r5, r37) 2018/04/15 22:46:00 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x5, 0x6}) ioctl(r0, 0x800000000008983, &(0x7f0000000000)) 2018/04/15 22:46:00 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000400000002, &(0x7f00007b1000)=0x7fff, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000480)=0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept$inet6(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000600)=0x1c) accept$inet(r1, &(0x7f00000004c0)={0x0, 0x0, @loopback}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000400)=0x3, 0x4) rt_sigaction(0x20, &(0x7f0000000040)={0xfffffffffffff001, {0x4}, 0xc0000000, 0x515}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)=0x380) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000800)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) renameat(0xffffffffffffffff, &(0x7f0000000240)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000280)='./bus\x00') setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000002c0)=0x81, 0x2) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000100), 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$setsig(r2, 0xa, 0x27) renameat(r2, &(0x7f0000000580)='./bus/file0/file0\x00', r1, &(0x7f0000000500)='./bus/file0\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x3}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r3, 0x3, 0x20}, 0xc) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x800100000001) 2018/04/15 22:46:00 executing program 0: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040205031d856808000f00083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10080, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0x9, 0x8, 0x2}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0xc9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x6, 0x200, 0xd1, 0x100000000, r2}, 0x10) 2018/04/15 22:46:00 executing program 3: unshare(0x400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2204c0, 0x0) openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.sched_load_balance\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x3, 0x7f, "dde9767fe50f06e082969e8e1fc83b1244d7ee97884de24f38e54b260bd69fcc83ec3a97597bca259ef95c8097d5efc9514a28dd05f25a23a4d581ea159464e0bf65831165f290b13b7d24cab6dcfdcdf005505522c3a8790e298932f5fd0b8c5f56e62d1220f428ab43bad171e586ad2bfdca754f2724fb3131845ace60c1"}) vmsplice(r0, &(0x7f0000000840)=[{&(0x7f00000007c0)}], 0x1, 0x0) 2018/04/15 22:46:00 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_mr_vif\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="500100008000000000000000"]}) 2018/04/15 22:46:00 executing program 6: unshare(0x28060400) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='timers\x00') r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r1}) r2 = creat(&(0x7f000032c000)='./file0\x00', 0x0) close(r2) mq_getsetattr(r2, &(0x7f0000608fc0), &(0x7f0000ca8000)) 2018/04/15 22:46:01 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x4, 0xfffffffffffff1a3}], 0x1) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80800) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000800)={0x7, 0x0, [{0x10000, 0x8d, &(0x7f0000000140)=""/141}, {0x0, 0x96, &(0x7f00000002c0)=""/150}, {0x0, 0x9e, &(0x7f0000000380)=""/158}, {0x11f004, 0xe1, &(0x7f0000000440)=""/225}, {0x14000, 0xdf, &(0x7f0000000580)=""/223}, {0x3000, 0x63, &(0x7f0000000680)=""/99}, {0x0, 0xe5, &(0x7f0000000700)=""/229}]}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x41, 0x0) connect$bt_l2cap(r3, &(0x7f00000000c0)={0x1f, 0xc000000000, {0x1, 0xfffffffffffffffc, 0x2f8, 0x1, 0x6, 0x8}, 0x4, 0xb9d}, 0xe) 2018/04/15 22:46:01 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x2d, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) [ 81.494521] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/04/15 22:46:01 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2628, 0x2c0041) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffff0000}}, [0x1, 0x7, 0x5, 0x5, 0x8001, 0xfff, 0x3, 0x8, 0x6, 0x9, 0x3, 0x0, 0xa9, 0x20, 0x80000001]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x5, 0x800, 0x7}, 0x10) 2018/04/15 22:46:01 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/114, 0x72}, {&(0x7f0000000100)=""/93, 0x5d}, {&(0x7f0000000180)=""/228, 0xe4}, {&(0x7f0000000280)=""/18, 0x12}], 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000003c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000380)='setgroups\x00') pread64(r2, &(0x7f00008af000), 0xfffffef6, 0x100000) setsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f0000000000)=0x2, 0x4) 2018/04/15 22:46:01 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/1) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f0000168f26), 0x42a, 0x0, &(0x7f00008d2000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x3e) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/15 22:46:01 executing program 4: r0 = gettid() exit(0x0) sched_setparam(r0, &(0x7f0000000080)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f00000000c0)=0xe, 0x80000) 2018/04/15 22:46:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001740)='net/mcfilter\x00') getrlimit(0x0, &(0x7f0000000000)) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) lseek(r0, 0x2, 0x0) 2018/04/15 22:46:01 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x1, 0x5}, 0xc) openat$vnet(0xffffffffffffff9c, &(0x7f0000039ff1)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x4000000) unshare(0x8000007) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/04/15 22:46:01 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x87, 0x185, &(0x7f0000008000)=""/127}, 0x48) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x8000) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5}], {0x95}}, &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0x418, &(0x7f0000002f19)=""/231}, 0x48) 2018/04/15 22:46:01 executing program 3: seccomp(0x0, 0x0, &(0x7f00000000c0)={0x7, &(0x7f0000000000)=[{0x8, 0x8, 0xffffffff, 0xffffffff}, {0x4, 0x72, 0x5}, {0x2, 0x2, 0x6}, {0xfffffffffffffffe, 0x1, 0x6, 0x1000}, {0x9fc3, 0x4, 0x0, 0x1ff}, {0x2, 0x2ef, 0x0, 0x4}, {0x3, 0x8, 0x2, 0x1679}]}) seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x5}]}) 2018/04/15 22:46:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net\x00') fchdir(r0) 2018/04/15 22:46:02 executing program 0: timerfd_create(0x2004, 0x80800) 2018/04/15 22:46:02 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.sched_load_balance\x00', 0x2, 0x0) sysfs$1(0x1, &(0x7f0000000180)='bdev/*vmnet1[vboxnet0\x00') sendfile(r1, r1, &(0x7f0000000080), 0x3) openat$cgroup_int(r0, &(0x7f0000000000)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) gettid() r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x5, 0x24000) read$eventfd(r2, &(0x7f0000000140), 0x8) 2018/04/15 22:46:02 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000000c0)=""/4096) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000010c0)={r0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x18) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000001100)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000700000000"], 0x68) connect(r0, &(0x7f0000000000)=@generic={0xa, "35453fe63ea513b544b2d1a57f81f6e96a96758b3a96c27debfb206312851738fa96259350250d1aade8c5b7bbb21deab21f1dfdc90bdae2b731c743b0ab450ca4ee2575e3821118ed845a26ea7ae97463c15cec3a68252261a1fa6143b2dc2c6088d0541ff588f39be1f852c65568e0fd1fc2e35306b70b98bd530d3986"}, 0x80) 2018/04/15 22:46:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x396, 0x80800) getdents(r1, &(0x7f0000000040)=""/2, 0x2) ioctl$sock_ifreq(r0, 0x8922, &(0x7f00000001c0)={'bridge0\x00', @ifru_flags=0x5500}) 2018/04/15 22:46:02 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) mbind(&(0x7f00000db000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000000)=0x5, 0x5, 0x0) 2018/04/15 22:46:02 executing program 7: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x20, 0xffffffffffffff2a) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000000000), 0x4) 2018/04/15 22:46:02 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000080)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa4, r1, 0x0, 0x70bd27, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x5}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x69b3f96}]}, 0xa4}, 0x1, 0x0, 0x0, 0x841}, 0x4000004) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)={0x5, 0xb, 0x100, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000396fe8)={r2, &(0x7f0000000000), &(0x7f000039cf35)=""/203}, 0x18) 2018/04/15 22:46:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = getpgrp(0xffffffffffffffff) getsockname(r1, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000000)=0x80) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r3, &(0x7f0000001240)={0x1, {&(0x7f0000000140)=""/223, 0xdf, &(0x7f0000000240)=""/4096, 0x3}}, 0x68) fcntl$setown(r0, 0x8, r2) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040), 0x0) 2018/04/15 22:46:02 executing program 5: unshare(0x4800001) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000380)=""/242, &(0x7f0000000480)=0x22) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x76, "a8abce2c9fc170d3f6a13b5b6f8247d17349c69b14d6509148e01bfff269c6f6e860fca197230feb5598b3becb1074d66885c56e1dd76fa22956c0c4248ce5c0bc7a820db71440774cb088c6a4a4e54987dc4abd0815e79d7d929a06aafd8d84efe9b4cd1ab4b5f5317d964621ca64de7876d1a90653"}, &(0x7f0000000100)=0x7e) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x5, 0x9, 0x6, 0x6, 0x6}, 0x14) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000000)) 2018/04/15 22:46:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000080)="258f70a4b0e7f7d33ce2da6c0bad8e5d3b05c7a44de576d284b522c31e82cffc823d00e9e219d648a5bfb541338a098056cc9680873e75d4d90693439fdb099217346cf4f6bf860126bc2d2961e127b14aa235347ffced69", 0x58) 2018/04/15 22:46:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') pipe(&(0x7f0000000040)) fcntl$setstatus(r0, 0x4, 0x10004004) io_setup(0x1, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x19, 0x0, 0x0, r0, &(0x7f0000002200)='0', 0x1}]) 2018/04/15 22:46:02 executing program 6: r0 = socket(0x400000000000010, 0x3, 0x800) write(r0, &(0x7f0000e33000)="220000001e0007fffc030000000007f30a000cebeeffa7001a00ffff05000980be45", 0xfffffffffffffe32) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'veth1_to_bond\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) 2018/04/15 22:46:02 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000080)=""/199, 0xc7, 0x800, &(0x7f0000000180)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x80287010, &(0x7f0000478ffa)) 2018/04/15 22:46:02 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x8, 0x20, 0x0, 0x80000000, 0xd}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @rand_addr=0xceef}}}, 0x84) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r3, 0x10, 0x70bd2d, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc16}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000c5}, 0x84) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) move_pages(r4, 0x0, &(0x7f0000000400)=[&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil], 0x0, &(0x7f0000000480)=[0x0], 0x2) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000440)={r2, 0xff}, 0x8) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000380)={'lo\x00', {0x4, 0x1ff, 0x3, "4627fe9f05d2", 0x9}}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x80, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}]}, 0x28}, 0x1}, 0x0) 2018/04/15 22:46:02 executing program 0: r0 = socket$inet(0x2, 0x1, 0x80000001) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000), 0x10) 2018/04/15 22:46:02 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$setopts(0x4200, r1, 0x5, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$cont(0x7, r2, 0x5, 0x5) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) 2018/04/15 22:46:02 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000100)={0x0, 0x1ff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/15 22:46:02 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000003c0)='ns/mnt\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYRES64], &(0x7f0000000000)=0x2) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) accept4$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14, 0xd}, 0x4e23, 0x32d2, 0x4e23, 0x0, 0xa, 0x0, 0x80, 0x2f, r2, r3}, {0x3, 0x2, 0xfffffffffffffffd, 0x9, 0x401, 0xfb0, 0x81, 0x6a}, {0x7fff, 0x1, 0x2, 0x1}, 0xf89, 0x6e6bb3, 0x0, 0x0, 0x1, 0x3}, {{@in=@rand_addr=0x10000, 0x4d5, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x0, 0x1, 0x3f, 0x200, 0xffffffffffffffff, 0x2}}, 0xe8) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f000000c000/0x1000)=nil], &(0x7f00000000c0)=[0x4, 0xeecb], &(0x7f00000000c0), 0x0) 2018/04/15 22:46:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x8000, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000737000), 0xfffffffffffffef6, 0x0, &(0x7f0000b85fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x3, 0x4) 2018/04/15 22:46:03 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002cc0), &(0x7f0000002d00)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40280) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x1b, r2}) 2018/04/15 22:46:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000300)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x1, [{{0x2, 0x0, @broadcast=0xffffffff}}]}, 0x110) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) 2018/04/15 22:46:03 executing program 2: r0 = socket(0x1e, 0x1, 0x0) connect(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x3, 0x4, {0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x1e}, 0x400}}}, 0x80) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x8}, 0x4) 2018/04/15 22:46:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='status\x00') rt_sigaction(0x1f, &(0x7f00000000c0)={0x1ff}, &(0x7f0000000100), 0x8, &(0x7f0000000200)) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/8, 0x8}], 0x1, 0x0) 2018/04/15 22:46:03 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x2c, &(0x7f0000000240)=[@in={0x2, 0x3f, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x6}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r1, 0x7f}, &(0x7f0000000340)=0x8) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/191, &(0x7f0000000080)=0xbf) lsetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@random={'system.', 'mime_type{{systemvboxnet0\\GPLem1vmnet1^vboxnet0cpusetmd5sumeth0\x00'}, &(0x7f0000000440)='\x00', 0x1, 0x2) r2 = dup(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) write$eventfd(r2, &(0x7f0000fc7ff8), 0xffc7) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00000000c0)={r2, 0x100}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x6, 0x7}, &(0x7f0000000040)=0xc) 2018/04/15 22:46:03 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x200000000000, 0x4, 0x540000000}, 0x10) 2018/04/15 22:46:03 executing program 5: r0 = socket(0x10, 0x2, 0xc) r1 = socket(0x10, 0x2, 0xc) socketpair(0x0, 0x80805, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) write(r1, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00000000c0)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) close(r1) 2018/04/15 22:46:03 executing program 2: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/63, 0x3f}], 0x1, &(0x7f0000000600), 0x0, 0x0) socketpair(0x3, 0x7, 0xfff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000080)={r1, 0x2}) [ 83.386414] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 83.436579] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/15 22:46:03 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpgrp(r1) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setopts(0x420c, r1, 0x0, 0x0) 2018/04/15 22:46:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x101000, 0x0) r1 = epoll_create1(0x4002) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x800, 0x0) write$cgroup_subtree(r2, &(0x7f00000000c0)={[{0x2f, 'io', 0x20}, {0x0, 'cpu', 0x20}, {0x2d, 'pids', 0x20}]}, 0xf) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000015000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x7}) epoll_pwait(r1, &(0x7f0000842000)=[{}], 0x1, 0x0, &(0x7f0000ded000), 0x8) 2018/04/15 22:46:03 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x6, 0x638}, &(0x7f0000000140)=0xc) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f00000000c0), 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x400000, 0x0) 2018/04/15 22:46:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/arp\x00') socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'syzkaller0\x00', 0xb}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2}, {0x4000000000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xa, {0x2, 0xffffffffffffffff, @rand_addr}, 'gre0\x00'}) pread64(r0, &(0x7f0000000200)=""/8, 0x5a, 0x9f) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) 2018/04/15 22:46:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000838f18)={{{@in6, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="28000000120000000000000000000000ffffffff00000000000000000000000000000000000000a8"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@loopback, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6gretap0\x00', r1}) close(r0) 2018/04/15 22:46:03 executing program 7: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000002ff9), 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="5e899c1b30439b9c68690e0f9e33c0d19da6975305cfc30cd7c94021d8ab7855cf9e9429d892043670e8ad6422df7b2693d9eda43352a8423f03db06072897161e59a5c90fcc61314e0c38cf71fc3f339425874e52dcbc678040a0b7f53fc48417c8aab0fec0979d9be797afa1411ad41a8686b18ea518cfa73553acee45156fc1d305d4aed8abff17d25ba04ffb8c8db3aa", 0x92, 0x10000}], 0x1000000, &(0x7f0000000180)={[{@check_relaxed='check=relaxed', 0x2c}, {@map_acorn='map=acorn', 0x2c}, {@mode={'mode', 0x3d, [0x78, 0x34, 0x37]}, 0x2c}, {@dmode={'dmode', 0x3d, [0x37, 0x38, 0x30, 0x78, 0x33, 0x34]}, 0x2c}, {@nocompress='nocompress', 0x2c}, {@sbsector={'sbsector', 0x3d, [0x3d, 0x7f, 0x79, 0x2d]}, 0x2c}, {@map_off='map=off', 0x2c}, {@map_normal='map=normal', 0x2c}, {@cruft='cruft', 0x2c}, {@utf8='utf8', 0x2c}]}) 2018/04/15 22:46:03 executing program 2: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000000)={0x3, 0x1, {0x2, 0x3, 0x400, 0x2, 0x1533}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0x7, 0x2a}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}, {0x0, 0x0, 0x0, 0x4000000004, @tick, {}, {}, @raw8={"1097030f0d49bd000000010b"}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000046000)={0x122, @time}) 2018/04/15 22:46:03 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x12080) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={"73797a5f74756e0000000000001000", &(0x7f0000000000)=@ethtool_flash={0x33, 0x0, "fec52f9e6e8e6fa33f8c26727477409e0e78ba4450320b38382c63814557227a2adbcd8568725520dabe191fd077b1177975a3c564b48cebc9ed981c4d9ba5375f2c977cbad426849842edf997b524e723423b54d222f9b04950b1aca3da96ca0effc6a4e4d3d16b8ffa2f4a44c3d2097c5ac756f716aa7a52119a9909225241"}}) [ 83.503377] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 83.528370] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/15 22:46:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00') bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0xc) bind$netlink(r0, &(0x7f0000d86000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000140)={0x6, 0x9}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80, 0x0) accept4(r2, 0x0, &(0x7f00000000c0), 0x800) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000080)=0x81, 0x4) 2018/04/15 22:46:03 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x15) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0x34) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000005c0)={0x0, @remote, @loopback}, &(0x7f0000000600)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000640)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000740)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000940)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000009c0)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000a00)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000b00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000b40)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000bc0)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000cc0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004180)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000004280)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f00000042c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004300)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004340)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000004440)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000004480)={0x0, @loopback, @local}, &(0x7f00000044c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004540)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000004640)=0xe8) getsockname(0xffffffffffffffff, &(0x7f0000000200)=@hci={0x0, 0x0}, &(0x7f0000004b00)=0x100000236) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004b40)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000004c40)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000005a40)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000005b40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005b80)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000005c80)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f00000060c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006100)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000006140)={0x0, @multicast1, @remote}, &(0x7f0000006180)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000061c0)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f00000062c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006300)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000006400)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000006440)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000006540)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000006580)={'veth1_to_bond\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000065c0)={0x0, @dev, @local}, &(0x7f0000006600)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000500)={'ip6gretap0\x00', r7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000006680)={'bond_slave_0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000007240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x422282}, 0xc, &(0x7f0000007200)={&(0x7f0000000e00)=ANY=[@ANYBLOB=' \v\x00\x00', @ANYRES16=r2, @ANYBLOB="00022abd7000fddbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="cc01020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040007000000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000700000008000600", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="54000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000024000400000107ff0600000009000500400000001f0063043073f76f010000870000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000000000080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400fbffffff08000600", @ANYRES32=r6, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ff03000008000100", @ANYRES32=r7, @ANYBLOB="9c0102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000100000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400020000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="de79f30000000000000000000000000000000000", @ANYRES32=r12, @ANYBLOB="7802020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r13, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400030000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="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", @ANYRES32=r15, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000900000008000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000600", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r18, @ANYBLOB="8800020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400c000000008000600", @ANYRES32=r19, @ANYBLOB="44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000008000100", @ANYRES32=r20, @ANYBLOB="e801020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004004000000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400b70700003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000200000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r22, @ANYBLOB="080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000104000008000600", @ANYRES32=r23, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400000800000800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000008008000600", @ANYRES32=r24, @ANYBLOB="08000100", @ANYRES32=r25, @ANYBLOB="4802020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000700000008000600", @ANYRES32=r26, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000400000008000600", @ANYRES32=r27, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r28, @ANYBLOB="080007000000000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004007c08000008000600", @ANYRES32=r29, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001800000080007000000000008000100", @ANYRES32=r30, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040002000000"], 0xb20}, 0x1, 0x0, 0x0, 0x40800}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000000000000880000000000000000000000000000000000080000000000009300000ff34b149f2395e3b2609efcd9b76bdb4d348cdbbca94fc9206c0101460eaebae4180aad97ff2938af5c8f873320a375eb2ce3e4236c7e77879176d9127a4fc4e829035575b06fc8f3374354d034471c106b79fd83ce813e9c9d33cd1a856a264c9ab6984b8141425d8156333fd25038e0023cec5cab2c9009f46615f5b14b22efdd3cd433ec379cb74a7d2581b802152e700b59575c2cad043534719a1ff082a43eeeeeb092"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/15 22:46:03 executing program 6: unshare(0x400) connect$unix(0xffffffffffffffff, &(0x7f000017a000)=@abs, 0x4) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x200}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) clock_gettime(0x5, &(0x7f0000000100)) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000001c0)={0xfffffffffffffffc, 0x2, 0x6, 0x7aa0000000}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000480)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000018c0)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001900)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002a80)=0x0) stat(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002b80)={0x0, 0x0, 0x0}, &(0x7f0000002bc0)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002c00)={0x0, 0x0}) r9 = getuid() getresgid(&(0x7f0000002c40)=0x0, &(0x7f0000002c80), &(0x7f0000002cc0)) sendmsg$netlink(r0, &(0x7f0000002d80)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfd, 0x8004000}, 0xc, &(0x7f0000002a40)=[{&(0x7f0000000300)={0x64, 0x22, 0x0, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x54, 0x6b, [@generic="fdcf95860714432ad096101a583954b1d3b17c4d20922721605d8e1bc09cb4214eccb678a2841b225e1e97545970b64af1bd1bc96d52fa7fd3929881055036a63d6edee4", @typed={0x8, 0x26, @uid=r1}, @typed={0x4, 0x5e}]}]}, 0x64}, {&(0x7f00000004c0)={0x13dc, 0x3a, 0x520, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x8, 0x4c, @u32=0x10000}, @typed={0x14, 0x34, @ipv6=@loopback={0x0, 0x1}}, @generic="7d07b698494d69ba595574de7c5e1bc46e7a0b9e1c2c83e63a7fafcbbdf9fbe557baf788f2b05bd9696b104624f08941286720057c595378", @typed={0x8, 0x9, @ipv4=@loopback=0x7f000001}, @nested={0x264, 0x94, [@generic="eee4cb6db7a29533b7a4c2baf43abd4e465e3c47353448fb9090aff786df632e2e8df8f4d82d5dc5ec73dfabe1f888508f791d975f0a3c50c3315a6335377308f78393dd6e167ab613db09f894ee6574dea75a1372a262a24c0e002d99d415f0a2", @generic="abf74a9dc4eda66812d66338085c6329b4828f4103bd0a78483383e0379b6e08f7fdba972590c43c9c2ab39aafb5a2babcd56f6912bef727941ff98038552d5ce1b0b37c8f07f2b6b6ffac5d8b04c7d27e3e45f0a8ab3ee6f14633fabb1a203f06a06d43970fc16c203ce7ad92b3", @typed={0x8, 0x84, @ipv4=@loopback=0x7f000001}, @generic="0ab9d33fb13fca328090520c769784f7da3ebddd2ae740caf53007e79d965559fdaebdc6cab4bbd27d3d43a5f9c26953bdfa95b94acd78786d93d684cf21c1e9c35039addf3decbd3c82fb4ff94c67d530a99c8f4bca2bb3222233ea7551c2059a9f920dcd469da5f8d6227f23ed1a3eeeb73fb4836ad41878a11b0b737f35ed68f6827b70324ba69f1ba48635ad1840c139a9b4c6e54cfb707569f389a4fd859866eb7fea5136b090d073831bcd4fa53e5632c36268b40489e3ac8daaef25326d424e23c00c0b15a6809cdc6950697aa55dcc22613aaf9e27e8706f6354e6c20589a09e9dac7877", @generic="4ea7f12617e8264442635f66aa1bf539a1afa35043c7458c9b51ccc30e0992f52eddc3bcca058e4aabb1ddb6381cfeaa0623664a6743207c2978c7b5e3202c6a0949fa1847917bb5745e1301258dd693b883762185172b75a15766f9fb5ea812854f8d1bbdce1a0b3036d1ee4896a5ed0c951e3cf0165811bd95c7247e2c74e3a6b326836257a322e73c9779d92b", @typed={0x8, 0x10, @u32=0x10001}, @typed={0x8, 0x1, @ipv4}]}, @nested={0xb0, 0x4c, [@typed={0x14, 0x84, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x90, 0x4a, @binary="feb6fd4a8926a1fae2eb33a8ba8fd54629d134a1d9dc1ec8e093db407c0f6303d9c855c0c622af5824a7ae36b17e410c1240cc781aabd7738cce518245c68cee1f68b254202cee7b35184ed7812ad25eb2562f3b401ef78c3bdf32d5cb623d00f969ff4870c135d5cc00ba894ed743f41f32eb2c5c645a46400fb46106d0c4d66c0af3fb68beb75d8e5e135c"}, @typed={0x8, 0x75, @uid=r2}]}, @generic="752576a259bc7001046fd8e8b264a31a15172fd4363ca4d69219af335b813c097f80101569ec9cf869f6166edc7b0bc6a10c02b8726fc5cf910b1f93bf2c31061a90cc85521d", @typed={0x1004, 0x55, 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@generic="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"]}]}, 0x10ec}], 0x3, &(0x7f0000002d00)=[@rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x50, 0x40010}, 0x44040) 2018/04/15 22:46:03 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) r2 = syz_open_dev$random(&(0x7f0000a74ff4)='/dev/random\x00', 0x0, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000003ff4)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000080)) 2018/04/15 22:46:03 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x100b, 0x0, 0x0, 0x0, 0x5}, 0x2c) 2018/04/15 22:46:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0x449d, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001380)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001d00010300000000000000000b004ce580"], 0x1}, 0x1}, 0x0) 2018/04/15 22:46:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539esp(chacha20-simd,md5-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8000800000000010) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='vlan0\x00') 2018/04/15 22:46:03 executing program 4: syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x7f, 0x4003) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x9, &(0x7f0000000180)={0x0}) getrusage(0xffffffffffffffff, &(0x7f0000000000)) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x4) write$evdev(r0, &(0x7f00000002c0)=[{{r1}, 0x20000000}], 0x18) ioctl$KDDISABIO(r0, 0x4b37) 2018/04/15 22:46:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00') bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0xc) bind$netlink(r0, &(0x7f0000d86000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000140)={0x6, 0x9}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80, 0x0) accept4(r2, 0x0, &(0x7f00000000c0), 0x800) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000080)=0x81, 0x4) 2018/04/15 22:46:04 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x8000}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/04/15 22:46:04 executing program 3: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x1, 0x84) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f50fc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r2 = getpgrp(0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000180)=r2) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000001c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x3ff, &(0x7f00000000c0)=0x5) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x7530}, {0x0, 0x7530}}, 0x0) 2018/04/15 22:46:04 executing program 4: r0 = socket(0x15, 0x80005, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000000c0)={r1, 0x2}) getsockopt(r0, 0x200000000114, 0x271a, &(0x7f0000000000)=""/1, &(0x7f0000940000)=0x1) 2018/04/15 22:46:04 executing program 0: openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x3) fsync(r1) r2 = creat(&(0x7f0000000600)='./file2\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x401, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3, @ANYBLOB="00ec0000"], 0x18}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in6={0xa, 0x0, 0x0, @empty, 0x6e}], 0x78) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9) fallocate(r1, 0x3, 0x0, 0xffff) getpid() getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e23, 0x7fffffff, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={r7}, &(0x7f0000000840)=0x8) getpeername$inet6(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, @in6={0xa, 0x4e20, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x3c) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000000100)={0x40000000}) connect$netrom(0xffffffffffffffff, &(0x7f0000000700)=@full={{0x3, {"21948375a8b624"}, 0x1b3df631}, [{"a0ced05260bb16"}, {"e1a0f545a3ea27"}, {"73e7bb894d676d"}, {"4c0c2341e40294"}, {"c3be096ce95f01"}, {"138c28a9dcfad0"}, {"b914ff8f7412f4"}, {"9019172cf6dd5d"}]}, 0x48) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) syz_open_procfs(0x0, &(0x7f0000000300)) getpriority(0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc) get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000002c0)={0x0, 0x6, 0xfffffffeffffffff}) 2018/04/15 22:46:04 executing program 7: fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r0, 0x3ff) pipe(&(0x7f0000000000)) 2018/04/15 22:46:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040), &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) 2018/04/15 22:46:04 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9fe9, 0x80) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="4af53cbd779ac1e94e2bd82841c09999285102c87409b018d3ef4e26ed676086148c9279ce00de1d53730c3076b0e2526d11684e1a5347e01578972193b2de", 0x3f}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000000480)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f0000000400)=[{&(0x7f00000017c0)=""/237, 0xed}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/15 22:46:04 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000009c0)='smaps\x00') r1 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x200000000000a) r2 = getpgrp(0xffffffffffffffff) timer_create(0x5, &(0x7f0000000040)={0x0, 0x1, 0x6, @tid=r2}, &(0x7f0000000080)) sendfile(r1, r0, &(0x7f0000000000), 0x80000009) 2018/04/15 22:46:04 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000001ffc), &(0x7f0000000140)=0x4) 2018/04/15 22:46:05 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x0, 0xa7b3, 0x1) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)='\a', 0x1}], 0x1, 0x0) lseek(r0, 0x200, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x912c, 0x4) 2018/04/15 22:46:05 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) r0 = gettid() getpriority(0x1, r0) 2018/04/15 22:46:05 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000200)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, "000800c553fa8db1f0e6fa188f020409"}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200800, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x6) sendto$unix(r1, &(0x7f0000000080)="d30fac9c6466865836fb49ddc0e4abfd2a3d5723d293282b95a953feb59cff7f8cc041e553dfd67c869be8a8963371", 0x2f, 0x44, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x1f, 0x2) 2018/04/15 22:46:05 executing program 0: unshare(0x40600) r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000140)=""/226) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', '/dev/input/event#\x00'}) 2018/04/15 22:46:05 executing program 6: futex(&(0x7f0000000100), 0x8, 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)=0x2, 0x0) futex(&(0x7f0000000000), 0xc, 0x0, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x3, &(0x7f00000003c0)=[{&(0x7f00000000c0)="df74101ec9a08ab9f32413ad9be53b81a7cb977c9d74e2ad718d34786aa806587c7578a0a6920cd1b4", 0x29, 0xb6f0}, {&(0x7f0000000200)="15fd0d9a31c196e5466251f87059c58e08d6a3d743de32cba0af6a413bf76a316a7e8498d593d5c241fb0d621ea298e2ffc3b131f03295d1288dfad87788bf256b825773b397f3ab21fead90297876bba1dda88a67f9e7626a20e4adaf84e14d2d9ed693d6b9bb14f4b934d834fdadead67072ff39215b9fe53a446c3f2f28e1ab2471af084734e8744beeb30acfc7d0dba7f1751bfc71297c641d389308c2d71a4172eb349c06d7064549eaa226cda98b4d0582d74a293ad29538", 0xbb, 0x6}, {&(0x7f00000002c0)="cd2ee01938322b9d071ba11b0be10991034f31a844cb957c967790d3f69ad58ce5d8d06e9fc1770af3ee6f4be53a8e9c58a3c6ef929465e28b74f8080f9ca1c953efee8d00c9ad7ec931fb40ec0c12fbd0c29d9dc92bd9b73785ec47e526eca71c40c99b26abed73c86485587391c6b666a5319e95a40e004a4ea4df0aaa2f44dca25b5fea98c434b9339a0d590bc6d9b4ba6f5d12e3f086d059bb30aeabf317bd5782e194557113f4c000ea9fce866fae2bdae263632ee5d696b1ac8bd22054a93b62fb38c80ddf79ab68086b", 0xcd, 0x4}], 0x211000, &(0x7f0000000540)=ANY=[@ANYBLOB="666d000000003234323f363436352c6d66745f7a6f6e655f6d756c7469706c6965723d7d3f372c6d66745f7a6f6e655f6d756c7469706c6965723d302d2c00b547a6f9bdbf3a58885804e52c240a0d632a4952a22bca1d78a950a7205483"]) r0 = syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0xfff, 0x800) getpeername$llc(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000004c0)=0x33e) 2018/04/15 22:46:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80203, 0xff) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) 2018/04/15 22:46:05 executing program 7: io_setup(0xe893, &(0x7f0000000080)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setregs(0xf, r2, 0x7fffffff, &(0x7f00000000c0)="30e9802962224a823fd7ef14dd5e5609598ce764d7df2ebf57092094b3b98873480239c38a9e727bd9237cff3930e99d2a48daa3035bd5f504745dc21b59199bda04bdecfb7a95455c7f9a74e229413fde768d7729e9032539bca422b59cfdf084") io_submit(r0, 0x2, &(0x7f0000000680)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000440)}]) 2018/04/15 22:46:05 executing program 1: msgget(0x0, 0x0) r0 = msgget(0x0, 0x400) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000100)=""/160) 2018/04/15 22:46:05 executing program 3: unshare(0x8000400) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x5, 0x8000) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0x12}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) fgetxattr(0xffffffffffffffff, &(0x7f0000000240)=@known='system.posix_acl_default\x00', &(0x7f0000000280)=""/164, 0xa4) 2018/04/15 22:46:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x4, 0x100000000}, {0x0, 0xfffffffffffffffb}, {0x2, 0x8412}, {0x4, 0x7fff}, {0x7, 0x10000}, {0x7}, {0xe, 0x739}], 0x7) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fdinfo\x00') ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='hybla\x00', 0x6) 2018/04/15 22:46:05 executing program 2: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x80000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000040)={0x3, 0x81}) 2018/04/15 22:46:05 executing program 1: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000446000/0x2000)=nil, 0x2000) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) 2018/04/15 22:46:05 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000000)=0x100) dup3(r0, r1, 0x0) 2018/04/15 22:46:05 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="e95bad08b60a93fa00000380409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000001340)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001300)={&(0x7f00000012c0)={0x14, 0x0, 0x105, 0x0, 0x2, {0x8}}, 0x14}, 0x1}, 0x0) sendto$packet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) 2018/04/15 22:46:05 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x20240) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000040)={0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) setsockopt$sock_void(r0, 0x29, 0x0, 0x7fffffffefff, 0x13000000) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/04/15 22:46:05 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000080)=""/182) writev(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)="9e", 0x1}, {&(0x7f00000002c0)="3a597b12426f56d840369afb723cc023c58774ea086f287c2bb9139e73f873fc923398322abd286f9628e7997d0d7dcfe31e552ef84cc16ab20491126b5aac64d5dedc68dbe8ac41258edc67a1491bc64f77e74f6a6d3712c531a335c4fe07f152dd5b486637a9dae1e95f2cfdc1102a3727c76f873b5890d0a623316a", 0x7d}], 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x12, r0, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x6930, 0xf38, 0x1000, 0x3ff, 0x8}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xe8, 0x14000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)) setitimer(0x0, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040)) 2018/04/15 22:46:05 executing program 1: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xffff, 0x30, 0x3f, 0x8e57}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r0, 0x80000001}, 0x8) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/04/15 22:46:05 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x40000000401070cd, &(0x7f0000000000)) 2018/04/15 22:46:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0xfd) 2018/04/15 22:46:05 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x38000000, 0x8000) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)="2f70726f632f7379732f6e65742f697076342f76732f73796e635f7468726573686f6c6400d30a3fc47c23bb5b41638406000000000000007bc722f0124e390e27a6b37241a357b87cd0756a80b57fa68793009ba9d65016737fb5772ac5d8d152f2177859c1840ff5d4bb1a8e8e894dc1ba2e06a459e59c04d56f2106c5558158644d3a6d31baf129670b20f14eae9e11bd3cd7ef77", 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000001c0)) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xffffffffffffffe1, 0x0) 2018/04/15 22:46:05 executing program 4: unshare(0x400) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/15 22:46:07 executing program 1: unshare(0x400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000095fff4)='/dev/autofs\x00', 0x2100, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x20) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x8c, r1, 0x12, 0x70bd29, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffb}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0xc93633efe564036}, 0x40014) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000640)="e4e0875d", 0x4) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000008c0)=""/128, &(0x7f0000000940)=0x80) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)={0x0, 0xa, "56b3e28655cce201fff7"}, &(0x7f0000000400)=0x12) connect$unix(r0, &(0x7f0000000840)=@file={0x1, './file0\x00'}, 0x6e) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000700)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000800)={r3, &(0x7f0000000740)=""/159}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e21, 0xfff, @empty, 0x40}}, [0x6, 0x5cafc134, 0x3, 0xb5c, 0x9, 0x6, 0x992, 0x80, 0x6, 0x100, 0xffff, 0xfffffffffffffc00, 0x80000001, 0x1, 0x4]}, &(0x7f0000000540)=0x100) sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000200)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000240)="904756d7c109b4c5f95fff48e2be42cb5a6332a2d9dddfabccb1d56c9febd95cef14036e8c2c875ce77e8de6cdd539346115430fc4fa78141a3023e424dff040788f4b405df6115f8c206ec9872d4854068dc7c91ecab6f7babbf9154471cca1247befffe5bc61d23b1e56eab07cf1e839e89c8d92e262251aadd4efefa18b1602457b18a9def5e24accad3f3468ae6f59edd308eda8d8500418f255c65a", 0x9e}, {&(0x7f0000000300)="71bb30b5f7e9053ac4d5e368cbfede1371ae8079d390caca7e72bf749470037a3c89f732a9027e5d8258052fd12c8a138784bb86012a4fc0184a18748f093af303535f36865a2c48a89e573f74b9b8d4ff8ba04385035595840969666344", 0x5e}], 0x2, &(0x7f0000000580)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x9b, 0x5, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x101, 0x206, 0x9, 0x3, 0x3f, 0x5, 0x5, r4}}], 0x60, 0x40000}, 0x40) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000680), &(0x7f00000006c0)=0x14) 2018/04/15 22:46:07 executing program 6: mkdir(&(0x7f0000004b80)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x19a) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x0) clock_gettime(0x0, &(0x7f0000004640)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000003600)=[{&(0x7f0000000140)=""/180, 0xb4}, {&(0x7f0000000200)=""/68, 0x44}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000280)=""/6, 0x6}, {&(0x7f0000001380)=""/43, 0x2b}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/241, 0xf1}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/35, 0x23}, {&(0x7f0000003500)=""/199, 0xc7}], 0xa, &(0x7f00000036c0)=""/87, 0x57, 0x7d5e}, 0x12}, {{0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000003740)=""/122, 0x7a}, {&(0x7f00000037c0)=""/162, 0xa2}, {&(0x7f0000003880)=""/17, 0x11}, {&(0x7f00000038c0)=""/130, 0x82}, {&(0x7f0000003980)=""/233, 0xe9}, {&(0x7f0000003a80)=""/129, 0x81}, {&(0x7f0000003b40)=""/50, 0x32}], 0x7, 0x0, 0x0, 0x1f}, 0x2}, {{0x0, 0x0, &(0x7f0000003e80)=[{&(0x7f0000003c00)=""/221, 0xdd}, {&(0x7f0000003d00)=""/224, 0xe0}, {&(0x7f0000003e00)=""/89, 0x59}], 0x3, &(0x7f0000003ec0)=""/35, 0x23, 0x742}, 0x1000}, {{&(0x7f0000003f00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003f80)=""/12, 0xc}], 0x1, &(0x7f0000004000)=""/57, 0x39}}, {{&(0x7f0000004040)=@sco, 0x80, &(0x7f0000004400)=[{&(0x7f00000040c0)=""/10, 0xa}, {&(0x7f0000004100)=""/138, 0x8a}, {&(0x7f00000041c0)=""/241, 0xf1}, {&(0x7f00000042c0)=""/21, 0x15}, {&(0x7f0000004300)=""/239, 0xef}], 0x5, &(0x7f0000004480)=""/107, 0x6b, 0xf63}, 0x8000}], 0x5, 0x40000142, &(0x7f0000004680)={r0, r1+30000000}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000004700)=@raw={'raw\x00', 0x9, 0x3, 0x380, 0x180, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b0, 0xffffffff, 0xffffffff, 0x2b0, 0xffffffff, 0x3, &(0x7f00000046c0), {[{{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0xffffffff, 0xff000000], [0xffffffff, 0xffffffff, 0xff000000, 0xffffffff], 'vlan0\x00', 'vcan0\x00', {0xff}, {}, 0x4, 0x4, 0x2, 0x68}, 0x0, 0x118, 0x180, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x0, 0x3, 0x200}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x18, 0x0, 0x7fffffff, 0x80000001, 'pptp\x00', 'syz1\x00'}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x12}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffff00, 0xffffff00, 0x0, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], 'gretap0\x00', 'syzkaller0\x00', {}, {0xff}, 0x8f, 0x1000000000000, 0x7, 0x4}, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x8, 0xffff, 0x8, 'snmp\x00', 'syz1\x00', 0x10001}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) rename(&(0x7f00000002c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000340)='./file0/control/file1\x00') 2018/04/15 22:46:07 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000240)=r1) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x281371}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'veth0_to_team\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x370, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xa}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000080)=""/195, 0x41f00, 0x0, [], r2}, 0x48) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0xff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000380)={r3, 0xfffffffffffffff7}, &(0x7f00000003c0)=0x8) 2018/04/15 22:46:07 executing program 0: r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000480), 0x801080, &(0x7f00000004c0)={'nouuid,'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000300)={0x9ca, 0x9, 0x81, 'queue1\x00', 0x5}) getpeername$unix(r0, &(0x7f0000000280)=@abs, &(0x7f0000000000)=0x6e) quotactl(0x80000201, &(0x7f0000000180)='./file1\x00', 0x0, &(0x7f0000000000)) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000003c0)=0x7, 0x2) sendto(r0, &(0x7f00000001c0)="d0c1c3b45ff168f4ab1ccc587c082f60dad1f89a0544e2182f410833fe611a20749fafd6dbc0d06b01994d3848c81a4e3f916dc6572a8e0ae0867f1b9a593a806ad8a729cc458ae27b8ec166e05a05bee36bb0bc63ac3cb86495f11dd1b35908b8d572efe3dcef736e470c743fcbd2e9c2dc1b26eed65b0080221ced857d99339e1a1fdf674ba5f11de6e4494d0b04e44adb8eaf964ea80018c17ddd56a3856b810b210f86fadebfc2eaffbe284aeeb2c101b080cb3c8fc0", 0xb8, 0x4000, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @loopback=0x7f000001}, 0x2, 0x2, 0x0, 0x3}}, 0x80) 2018/04/15 22:46:07 executing program 7: mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x20000000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001380)='/dev/loop-control\x00', 0x430401, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x10000, 0x4) r1 = semget$private(0x0, 0x2, 0xaa1) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000001140)=""/187) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001280)={0x0, 0x58, &(0x7f0000001200)=[@in6={0xa, 0x4e21, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x80}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x21}, 0xff}]}, &(0x7f00000012c0)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001300)={r2, 0x162}, 0x8) getresuid(&(0x7f0000000080), &(0x7f00000030c0), &(0x7f0000003100)) r3 = semget$private(0x0, 0x2, 0x459) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000140)=""/4096) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)="e950ce047dcf6b0636ae70c541d6b63223cee15e2d9d73a26b8d50c63795552fa7b0790d2fc21176e34e4db13e3b844ace4d254e4071760aa1061473e06a53ba2b50ca9fc76a769ff09ff312113e5d5886d1e74a13af2afd3ec28e31e99872899802531ad5c85bae5afaced8f6d9fa1a", 0x70) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001340)) 2018/04/15 22:46:07 executing program 5: seccomp(0x1, 0x8000000000, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x40, 0x0, 0x40000000000}, {0x6}]}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) setuid(r0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x2, 0x40000) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000400)="f2b8a817a94c9c83e55acf6d296ba43584d87ffc4d28aebba2d463b7c1b11c") ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000480)) ptrace$setregset(0x4205, r1, 0x3, &(0x7f00000001c0)={&(0x7f00000000c0)="99d9f5e698fc5ecbef0b5bef5bf4d1d19677bd68f0d8ae6dafcbc51590b6aadc3d67d6c463594fa55eeed60bb2097ce56bc5c075a0c9cf5142a3ac247c059ff2bdc46cbaceb911d2261f24b006865b7f647ba56185d65f36ee823f8d9e8089578562f50058404333e7293386c63771d9d8383db73f6bd36a3c629798299e6a5658840bbeb1d9b3ef18a2faec3ad4de97b9ce5cece9c0ecef1b1f44fcd7407d165cd455660dc796782cd067643fa40c0b8e2bda47bd239407032fe26bf0bad0c72c500b931b3f414a", 0xc8}) ioctl$TIOCGPTPEER(r2, 0x5441, 0x401) r3 = memfd_create(&(0x7f0000000200)='&\x00', 0x3) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000440)) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000280)) 2018/04/15 22:46:07 executing program 4: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000380)="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", 0x0, &(0x7f00000004c0)) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', 'userem0\x00'}, &(0x7f0000000080)=""/20, 0x14) 2018/04/15 22:46:07 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0xffffffffffffff7c) [ 87.020027] random: crng init done 2018/04/15 22:46:07 executing program 7: getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0x2e, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) 2018/04/15 22:46:07 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001680)={0x0, 0x80000, 0xffffffffffffffff}) writev(r0, &(0x7f00000016c0), 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(seed)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) writev(r2, &(0x7f0000000040)=[{&(0x7f0000002cc0)="d6f3a786ec56bcd04e73cbe36bb397e602a6876db53a84c99fe5f390e80e2c81ba5f9265ce5980521e65e4c756b4418422a9ea753e754c15aea96eba640d47a00c6594905825657084102ed5ae30f7c0fcf8d5c1900f6c9363ae68f4320d5a75259fa9563b7a59b917733daf63eab5a1", 0x70}], 0x1) sync_file_range(r2, 0x7, 0x2, 0x5) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/vga_arbiter\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000002700)={0x3}, 0x4) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) fadvise64(r2, 0x0, 0x6, 0x1) accept$nfc_llcp(r4, &(0x7f0000001600), &(0x7f0000000400)=0x60) vmsplice(r2, &(0x7f0000001580)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000002d40)="dd761cd419c04579e43ae6774161e6b901906b52b894b39a3855b1e685e3c27af90fd733e33f1bb9733114e6ad7e882d333ab039304773c0216abd17b5bba7953c914917fb48f0b2cdd99fda9c2d36e6e8106e955f4242c279ac7e3f4f796224881823873bd7ca47410eb5decb83a8198e5346c56571c9be17bec1683c0c00929f34f9e81d9d44cb846e8a93691adcad0252290654a9f22894f2d952193d2d661d09bfb53139dbe2bc74301e27b566617136bdad8349eb1879722c5c82dca3c9dd579d39ad9e85fa1406d31ed4afe2568074c257896698f92af2baf6f5caa4b79330ff286503dde799f6540178223683c936775c31965e30b925d39f555198d2d34a92fde8d52f41879d31969902177a5355136a15752c321f71354be57e287d3ffc79f35e839b87992775113270b4208437977e12ad05addbb28af96a476cdbd2019aaf466bf373a330c587872c09b761292b0cf0706b59ac37fdbcb16adb9468f7b2ec4c27ef2d1759a52a190858742feaab8f73b96a5365b811886ff1395871eebbda0105eda79dde323ceed4f8ab1a4eb7a03fca76c55614c2f49591c5b4031a893029744e82ae2cf4d9c918b0630f7f6ca4685751f3e7dd4ad5990bd95065fa657c63687056f36f273b28775793713792c16e362725a9bd139e2b9f51b7b5ba5efd42ad16d59eaffeca3860c1800e8089b1fed0210d146ad613c1653b2231908c1841330c7c4e0b1e65515602e163b0fe8dc68453204a8a7d972aaf2278d3ab0faf86e47d98c54872c9e2330cba3d0407fd08dba10de1c9ede037e97d4dc9457715d4be6de767fe9f5661d7a4ada260768841ef4f01db05fd892af229e62d7efd45cd35e9509393ae3f1e9723dc24d4496b80ffc12783c93f2a0edb835283061e8ecf8e73dd85799ebf07f71e6c932227eb2175c50e115bf6e7f79669343d6465b2e9307c449ef6ef5f21cc78adc472b0e9736b37c82e2d6c44532b3d387b3206a77c329e93019cbb1659422467a4abbfcbed2d278814b4d76347290af7c86b1faf5fb301ac9434517db8084c5409dec0b3a634d5aac77801180865c6de8ace35baead9b2de814488fdc928c6ac58ef3d10612c4b85ef7a67a142f51fdf3901e9ab2b4c7e68271da851470c05a2ec950398161edea78a7f3e679386eaa0ea3c2c6c00e6c23a0435ca65026d6c468440a1a8ac32ef260c3a9ef5a8faa977f8355e5f5d7031d69f0c9c968b426c7d3c41e813baf96709c1c9de94be471463d89ec8a7ee1c875b4ff8db719ac2fb078a1b84303bd43b4e900f73090773d3f16d2dd26e5714e8693fd7e27d13004dcb5e697056235589297b9cb3a0c9fc60e0a4775efc1163994f21d357854dac9f6d2327c27961e685044b12242a07929b96555f85c1d0dad4c56746f1c63740d525467f0b5e79d57858c15628e60f7ebc506f930fea28f5b784d7bc52ca30b8c9d55df6729d123ccc99bbcc192108a2792ca6be6ba178d2833ff416b690199a889116cbc258e2537128263bbbd4f199c3ba5d4b9345462cf47c56894a77c75407f92073ee2a3d22f4d7a4da498cca3e8f9ed71058e3dcb8af3d322ba0f04baadc0d28f6c224e3b1917b611ca4c746aeba40294bf06ff737912d513392c0c7ca015267e09bd0838f2a68253cd8125b1810c44c013059efa9bba34d3066d5e1ab217652e4b5135da616c46f3c600d6f3de77b495caf3e8b0da51dbd2adcd138edd885b4ede2dffbd38a1c1961fe6660d0ff237342b69107d5c40a7dead12b2226fe2eb97d4ba73796e9e6205d2ee85ca1751289ac32f58ef619164eb0b54ab2882b81c21f7d83565fbde6b14301a5f66ef14508649eeed0b0cfcd3677e372632d0a1dd8668958cea05b98f3cc79fdb9249151fc357a210be3ff055c77b974dd3eedcd991efe3a791bd7bcf558a152dd8e3391c7552ed904f000761b2cd712b591ebe88e1420ba10273e9eb799cce2e56b8a150e12a1ee716119b899096eebd34b51a7d52ce4078dd6df1bac909b2647b26aeb8f934d9cb746c92e9eefa1db80c85f9405eeaadd8bded0c7ddec250ecf8b2319abb04313838e7db6d00cd3ec4fdcba24bc326f6937f31666e69bbe9a184c50b1237c95d1fb822eda14f4d299285cd7893ef873f1664323541af0f3d89ff5186c5b8beba3bc1f0028bd03db42e9aa6dd37cfa02554a181f95b301517f471368cff9211b8ee6efafdfba09c84e5296db156ccadd00d555b41be05aa1ea05fec4607d5d285a33a265c2dfe592b13d8e49d8d10894f4f7833cc15b855ec9f2998e5c61a808262f31a0ae794722d20aa66491883af34015d18abb43354ee0b52ebd92a7f9b5998d936733b56d2ae67d6efca0e0d16a8441e28a40f354de5f859705aef269712a33825236a4f607627b4fab8a5f7dbe8abeab1d6d08e77c6c19106636a55ed186953a1b02f27ddc71b9ab984b0f6ed526c4140aded275d3199a0a1ce370ada167a1c8216799795c86641a9fb891bf4d186025eb5416ec062eb23921248b6f51629b21e6718580c6d584c06c6a50119e4849d3e370651e104b7fd126b62f2b388e62ef35dcbf8fd3896c20981dbddc001761710bc840b96f291f51b94f57225ce5d599603205b286c411032d7dddc9055ff01c8885200dcdef53b2a1d28403fd23ea119a8a7111cf11511e1b517cde2c5e86ed1751f17aed1940fbec6cf52729c3f1e59ec03226a8b20ebf4b95f830528439e82c5bff2f6be30a0fbff9d65bf3766741e8e6b7acc9bb9e72659fccf1a3eb460a3f488e4649e4f1afe173e08d56c37bbe213999e0fa31fd04f8f44ac518e1aed3d9d39cbf60c1dc43c1a75db15c4688decda3e84161a765ebb1f20f54b42f3d81e4cef734a0a438cf052e4cdf5b055e2a548943b7c887f611cd2612364cdd406ce9c45daa8f9560a7da181b932522d7c789b47c380a5f2739f6e2e99f956f8278561c787e29ecd6bdd1bc9a52adfb99904b1fbc13529786f7daf848ca14c229f9ee7a23f98b25ba296f8908c96cc27ff1454688fb4fb79ac0861dcc8659483b09a64d8cc3901724baed1572976c124e35ccd25abac93faf1c105837d327fe19a6007f1ad411adb0d220c9f3218b86269faa0b4092e1a97253e791016b4feaf9a302446b1675bc552ccfc648d518d21ce6b8b88fb118538b554069aed4ce6c94057a646ee7c1af60ba969fee005fa57516078f41c7a6dd30d9e4a178c8359e29121ec0f8c6a1e63e6b9aa35b817ee8b190b789c5fe971bf4e45965ac0b6a1ab07b975c71c023e1975d477284e4bce2185c6fdc413a1b4841f9f3ea86f0baea37e1a65c2a5052a46a431d66908a063738a3e0f095d5048e067575637be86b0e2185e4610cc34104d1a81b66689a2cb0e4106b73fbe9ce0fe62694bf9aa711b6956361aa649946cf89c077b6490515bc3771e666dc5f4cfc37bdd8abf172aece8359fd0d8bc9e4e990686c687b93b8fc977ad80531a19822b1de4ffe92f9817ba3af25ca190e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0x1000}, {&(0x7f0000000000)="d171dcfce987cc57898052d33e7a4f44343a9cae0f5dcc5ca551608bbc30d16e5c7d526aa890f38748", 0x29}, {&(0x7f0000000100)="0b7f0e0758895e38e040dc4a7de2a3a4de2abea405be5edd376457dbae471f801ab1ebc1df8044a5d09d08533a7b0f5645b867aa9cb18631713dc48d66f9df116d79e11f6b69bf3c04888d1c807f463271192ff72a45f405b282e43852f2168449f32f3ff1bb8df0192aabebbec2b1e80f56eb67fe413821798f3c7dc48f70cc0aeda375eb025ec882d5e57a8accf145c685c017347eb20006d13ee5d0f3ad581f87d532a976481ad141a5d722529864977058707359576cecf783d2e5839965ccff6cdf5d2612ba582b12e228b68e5a33a0400229ed9bc569eda0d0e18c89ef61e55f235f1c0a411f85", 0xea}, {&(0x7f0000000200)="709d347d5b", 0x5}, {&(0x7f00000014c0)="01dcf1265299beed34d791e0b1f294d90a99dc7a7038932736bbe70b9221eddafe91b0ff161e2871c3f999f6e9d0053f490ade4fdddacc90dc8b993748e23fbd7ba1b0604ca95c9f9fd55d8ec9ac701451e97f386a60b8a9c4db7f769fc2b5e9f1c8ceedac913c5b41694128332bffc7566f53a02b0b3f0a0529b891952e9e07222eabce4f4d8fc0fb946054b20549d8c3f7a4c5b70eac3cf690d681c1d366fa65b41d29dc3a4b659eff", 0xaa}, {&(0x7f00000003c0)="241aa39070004b2012c1d22c4a0fdeaa5758a32ef9acb1e31ef0542b5454dc83d9164ed6e0b29665a196f43ea6bd1d", 0x2f}], 0x7, 0x6) 2018/04/15 22:46:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'ip6_vti0\x00', r1}) r2 = socket$inet(0x15, 0x5, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x114, 0xa, &(0x7f0000000740)={{{@in6, @in6=@dev={0xfe, 0x80}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@multicast2=0xe0000002}}, 0x4) 2018/04/15 22:46:07 executing program 4: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000000000000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000140)=0x74, 0x4) vmsplice(r1, &(0x7f0000e79000)=[{&(0x7f0000000080)="f7", 0x1}], 0x1, 0xfffffffffffffffe) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x2, &(0x7f0000000000)=0xffffffffffffff81, 0xffd, 0x4) read$eventfd(r0, &(0x7f00000000c0), 0x8) read$eventfd(r1, &(0x7f0000000040), 0x8) 2018/04/15 22:46:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@bridge_getneigh={0x1880, 0x1e, 0x10, 0x70bd2a, 0x25dfdbff, {0x7, 0x0, 0x0, 0x0, 0x400, 0x4}, [@IFLA_LINKINFO={0x2b4, 0x12, [@IFLA_INFO_SLAVE_DATA={0xcc, 0x5, "27ca2ea92b9731f50a9cce31a17d1b66575511a2d539cf7b5c456aa01931f1dcd1d67a617624310dadadfdbd44f0d22a72742921fb38caf3d5936b166a943673a3d5068ba5508f8f2ebe41162c3defd25e379dc978d34020db9fd87be53f088570bc0e1c7b53f62b852d9456a36c00ddade34b3ffb0168fae9b1fbc59557a6225675f5f02222c798faa12612bed67b0bd74c46de59efdfda3b71b09f4284fc1f582fc158bf60bada561287efdb2612a764d8eab1478638d216a3240547cec9b19fb3452211"}, @IFLA_INFO_SLAVE_DATA={0x1c, 0x5, "ded53bb15ac05825ec996d0db36d61df10a49632fa6c"}, @IFLA_INFO_SLAVE_KIND={0xc, 0x4, 'vmnet1\x00'}, @IFLA_INFO_DATA={0xa4, 0x2, "ef2388b0eed09b79bf26fe3f232019428ca2de16cdf310108752418e5bba60b42e6eec335ec252c567b1c61beae0b993ec82b6128854741349234820722d0e5088291b29cb52d28f418ff0b320cc6dc6dbcf0447f2faff8e9c2ea7d2af001c3dc637dc79f84a46f0c579f4e4c255881f8865ffc5fab93d1405fd98316ddc7f113d32c3ddd10161feaac949990bcbefd34ed2a4ac673329cd19cb9b1f9f"}, @IFLA_INFO_DATA={0xf0, 0x2, "89940537c40123958d07528418fdbc45aac8b61bcbf5e276f1b64268e34a4200f8ac95ea7edfa4858a41f77e0d88671a9fdcf810c9de23bf10319dbd5589cc0584b932cb262a6428e75599bc78e8ecddff7c933fd0b4bcafc2790f97c76a608ae9782f7027d8d3016d38c1413afa4e9bcaf8326350ef62256b4430519d1bf0bc2367c9f9d133632360c874ca5ff4e04b0c26f234cc2b2a31575fd06592788f68f89d6369a8bdddf7c184e550974b6468744868b5ab664de9c3a01333c4ec42c695eaada2ad9631405b531d986d33d2b51e01f8e1c096106dbaf4231f7bf44b92bc5797a043161f946a17a06e"}, @IFLA_INFO_SLAVE_KIND={0x28, 0x4, 'seqiv(echainiv(rfc4106-gcm-aesni))\x00'}]}, @IFLA_LINK={0x8, 0x5, 0xffff}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x9}, @IFLA_PORT_SELF={0x1554, 0x19, [@typed={0x14, 0x35, @ipv6=@dev={0xfe, 0x80, [], 0x20}}, @generic="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", @generic="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", @nested={0x440, 0x89, [@generic="76bb65c011ae15b4cd229b719b7fc5c6d2adf58814257c545263d44a424f1ba0def9f25c90d2b420dbf7e3f2e9743e4f3ce9ec849589bd76b5ceff3846bd44fdc476da314456c157a46c90228480a9dbbb4d1b5789973238ca228352a1196d0d8e4772b7d1dc460e547263b2889b949fa738b6cd22c0bc3b6341ce86d107e55883582ec2bc9dce73b542589bd600d5b404cf4958fbf91e31bdc90f5899c5e8635a8a520c6d51ca2ed1187d41a3da6552ef8134a372e1e320672cffdf3c5440dd77886bada74637cf598cd73f0f07489f68f308cdced8808ad44bf5763e8aa6ad6d98f9aaeb929d618f50968da393e23260ebf1b5abe4", @generic="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", @generic="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", @generic="e8ffade1fe3f38afaf64cc0c0065f0cf7d1f3257a3ec247547012d4959f2b1c779a6087782f6a6afb2bdbfba670a63f1", @typed={0x2c, 0x70, @str="40cd272d5e2b7365637572697479747275737465643c706f7369785f61636c5f61636365737300"}, @generic="7e53c4ba6e92543296c6515e4afae2b99747983c3c7d546ef8635190832129ad5e5dfc8412998f7b62daab5057fa4980e367a195ea971adf2b5e23358cbf6dbbc80e7f7f51cfea1c47e59734ca0ebec482614af7de610c9ee303215a1a02fa5e57e08ed102ddc4181ed2c5e02dc14d36307e0940dc88", @typed={0x78, 0x65, @binary="956569bbac83d718a947b7cfa1f9cdc43bfdd1c00c0e7c2d2969677b97564b739a8da31b4252fa0b6d3fb947b47d192ad5f02264fa0f1bef695b902525b1f974de8c864b9b288398865ec7a5cf64bdb944f2a4bf998f88be03c0bc013c619b7a5331096e15f1a02d8475dfc315fa857bc2"}]}]}, @IFLA_MAP={0x24, 0xe, {0x3, 0x8, 0xffffffffffffffff, 0x5, 0xfa75}}, @IFLA_EXT_MASK={0x8, 0x1d, 0x7f}, @IFLA_IF_NETNSID={0x8, 0x2e}, @IFLA_IFALIAS={0x14, 0x14, 'syz_tun\x00'}]}, 0x1880}, 0x1}, 0x10) 2018/04/15 22:46:07 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') setns(r0, 0x0) open_by_handle_at(r0, &(0x7f0000000040)={0x8e, 0x0, "81cc8cfeab25e8924a23df79a54fe250e346173c48f564b887f0c668e63fbae4d669b015d75e40bf4b24c9bb1c19212b5784f651d15f78570e7f3f74d8aa1a99ca2ed3c9d55863b86cf67bcd97468d50ecad34125f3c03b559146a1785df61e1097f7502391e7256113db795af3ad9307c44ca8b24cdd5dc402172c25ae59148740b0c0ec24b"}, 0x20000) 2018/04/15 22:46:07 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x2, 0x9, 0xffffffff00000005}, 0x67) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r1 = inotify_init() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000300)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000002c0)=""/45) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/15 22:46:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r0, 0x0, 0x0, 0x800) io_setup(0x10000000003, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}]) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000000)={0x0, 0xeb, &(0x7f0000000080)="c58f10b76df45e4d97b8a50ad2e308565e0d2e4aa50a02f42fea6602dbdf484e1c50c8894e24f4e9d2dc1798c669788e85a0ce9e75c2c0f8d6be882101ac0dd4cc0f4bb65a62c0455bcc398797af085a33b9472b880047662638882966877edc22d83f948d510c77f238de60547f106154d7a15352630696666503507134851a0acc1d2b508feae000c01ddd2efaf7b21259cf2d7839f4eb60b542b0fbef12c7cb103dc62667c6d921cee0d5f63aa7e1a2c1726f75eb218432d3e975f6a8f9518ee37a4dbba367cb915529d20041bc69de82f5a29df4cba193cbc5705bedd03e81375bfa6758c26192426f"}) 2018/04/15 22:46:08 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x80000, 0x0) write$vnet(r1, &(0x7f00000002c0)={0x1, {&(0x7f0000000180)=""/183, 0xb7, &(0x7f0000000240)=""/111, 0x3, 0x3}}, 0x68) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x210) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x8001, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/04/15 22:46:08 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)) r0 = socket$packet(0x11, 0x3, 0x300) fremovexattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00') 2018/04/15 22:46:08 executing program 2: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) 2018/04/15 22:46:08 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x2) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000013ffc), 0x2) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x8010, r0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'nr0\x00', 0x8000}) r1 = dup3(r0, r0, 0x80000) openat$cgroup_procs(r1, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x30000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080)=0x1, 0x4) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000200)=[{{r3, r4/1000+10000}, 0x5, 0x0, 0xce0}, {{0x0, 0x2710}, 0xe40, 0x0, 0x100000001}, {{}, 0x10000, 0x2, 0x1f}, {{r5, r6/1000+10000}, 0x9, 0x5433bd68, 0x80}, {{r7, r8/1000+10000}}, {{0x0, 0x2710}, 0x7, 0xffff}, {{0x0, 0x7530}, 0x3, 0x1}, {{r9, r10/1000+10000}, 0x1ff, 0x4, 0x3}, {{0x77359400}, 0xfff, 0x1, 0x401}], 0xd8) 2018/04/15 22:46:08 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0x1, 0x3, {0xffffffffffffffff, 0x3, 0xffff, 0x1, 0x40}}) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x100000000, 0x2, 0x3a22, 0x0, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x0, 0x10}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) 2018/04/15 22:46:08 executing program 3: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000200), &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffff}, 0x10) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x8) io_setup(0x9, &(0x7f00000001c0)=0x0) r2 = creat(&(0x7f0000000380)='./file0\x00', 0xff) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000000)=0x1) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/04/15 22:46:08 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) sched_setaffinity(r0, 0x34e, &(0x7f0000000340)=0x1b6) r1 = socket$alg(0x26, 0x5, 0x0) r2 = msgget$private(0x0, 0x100) msgsnd(r2, &(0x7f0000000040)={0x3, "543a5557d06de8216b37c91c076c97d969fe2dba375aa4341054836927b5a0300b8396178d441a305c871cf54906aee95d3ade60ad3b767561a9989af379b2c66d4cb79ca2e4"}, 0x4e, 0x800) msgrcv(r2, &(0x7f0000000200)={0x0, ""/74}, 0x52, 0x3, 0x3000) fgetxattr(r1, &(0x7f00000001c0)=@random={'os2.', '/dev/input/mouse#\x00'}, &(0x7f0000000380)=""/4096, 0x1000) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000280)={0x7f, 0x1, 'client1\x00', 0x1, "9d91b315602e2e8d", "64a96a7885b52c9636d6b571a57e98d0c0f4c6cfbd87b8947c8e34d4da440854", 0xffff}) 2018/04/15 22:46:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200000015ce31d890631bb92662f44b88e21fb539a2fd499b40e9174d4839ac471960e6a372519fec56e3fb76a3b79a6b6cf475"], 0x8) 2018/04/15 22:46:08 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000000d40)=[{{&(0x7f0000000640)=@l2, 0x80, &(0x7f0000000940), 0x0, &(0x7f00000009c0)=""/27, 0x1b}, 0x1000}], 0x1, 0x0, &(0x7f0000004400)={0x77359400}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000880)=0x101, 0x4) r1 = syz_open_dev$urandom(&(0x7f0000000480)='/dev/urandom\x00', 0x0, 0x10000803e) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000000)="487d1364baa5719e57899bd01a2d1fd80b7a2c54d3de3a11906661279f7f4e57c728575421c80b5724150c20e495f2bd72034dac08bcb35f4109ed00113f44a0c0e665c495dc4fc4038aa7dc99df4f9d4b077f67a54a2f132b6087e7262098137cf7e7a3699c3ffa37d27dc71c85", 0x6e}, {&(0x7f00000000c0)="72518973b4d373e5c6797f4223378ec19b850b369e0f7ca78bc9a17ecc095d8ca3a1d2eb7df3f224f1893b33ea8eb95f417ea08ef91eba49a109949a4159fd06a53e44", 0x43}, {&(0x7f0000000d80)="861fbeb3045ea1691d893574afc451064a3988334cba8d1b990117771d129a6e1d45e139a777c7dc326acd5df2251c639e66bb64efe9fe36ba563f6752c07fe51d066eb4a262e5b5543ff1576756f5ed74a67eee8e139a0fe70c24b8968918490581ff4deed744d032ef9db6621db2bf55e95c20166040e662694e16f0734606e3c9bbd8ef519ce01d4b2836818f3e0e61744f8c1bd0153b3cb7fe1dd6fb8670467e8440811cd424ab8f125f1eb8ba6ff6a91cf2874bedd08e617ae6c1fe4595fab0079f0d7b71616b51a4b21076143487d18201ba533c17c8f1967131324f9f72654788d3b63f6d8739a8dee0bf88ecdcb06b17084bdbe7cef578d542e41ab67f9f86d6a0b4b982d3a320e51fe493ca366a65d5ef4d540622a57afcdc95030ceb21a338482319cedbe526e1333a2cbc9974cad88a79d6403441ea0dd1cbd036fc69948f2ec54162ee264cbb34ea070c350ab3a2c7029fe86bae535b6fed3557ce7d26f3f0c8310d65f849db4d45c3f27a82c6cad912a519ad73100f79bd024308c9f5692fd9ab4f19557c43c3ecce7059717d4861a426b9b5882d00923b65cb6e709a1781399b3b7aab007b313bb62ce1e4d60edc51370144849b8c8c728c99aa07398253aeeb6c1fe628a33e15200da051d51dac2d60065428c3a7ffbd7ed0e8e7138cefbb647c5c69b27cd7f6c72bef3768d22faf4f1ebc2484b05e4764d31bf0dccb9eef71fc7fe2726fbce54eb7f57ad7595368d13f731715726f9398663e1b30df5432708b95e44100071234128993ac6cdac6f0232b6889c7b31eb820afbe665413be6465f9938268ae60c4eef1460a9d23c8069a5ff5cc8b001cd08d2cf3bdb701686bbc71a122021fc0f47f9157b072ae7ee3cb0e7d7067eee8b4e0375cbb6e41a1efd8847bd002359520a1a9c32de5522e0f65a559bccf0442d1ec76c72620aa475a7af8a6e094568829d972ed5e292b1c4982479e6496054a85bbaee132c4e520216af1e23afeaa3e32e183062750e294954dd56dfc1916851c03d75c29c46e480e7e517c5f45373eccdf4437732e5d05f6a1345a8688775e660eaa7377e9ef03d4fbaece84a36818b75a7c37e263178bbf005dfac9336e017a4868fd1ae4d4c4c93c9017ca26e883c82038c11deb329149397c2b56723256b2a678d01b80221933775cd34669863b0b94d11bd56e9fefa5325b7169c44dc816448e781cab52dd4ada3e80daec6f93e706f792c9ad05556f8e62eb9dff9822cddfa03490f896c74dbfb1345fa3a11ba54e55023446e718e123196f88a2ce05cc1d0a3e535baa9390fe8cf215f0ba0b4e07f7296aed22492fc6284c014f828cdff85798e04ff15c29af7b917ab1dcc83cff3d74ab0cd78b39cfdd01f2b4bbad823aaa786f56298ee3afa352b0bf05e5f5757555a48b699501c3077f7df2809c0a3a50df4ef567f840714d34d6b8c32e8b48f38081533b2605197f4a5b1115f4b26162b6ba361202f7dee7869d07488e0e1b9a3d1ac61235cb1d6554becae46754b0084b4d0da6970da6a22ea82d68fa82a1dee0a34b2f7238ef9ce183a5b1eb0e2685aee7735d11eb2414cde125aa9b7f0cbe65d16f13231cbdf154f2497f08fa252228711ee075e00472a3eba412cd3556724ca16abf86ea78273bfb12c2593b540cbb5648044c7ddbb79bd8370392f4bd6315db7624b12eeff3597e150d8a997afbb4e16b568e06a1674b4e2110760b714f080b8fced528372debf8699a90a8745bf9e2ecadc763be4aae042749dc4e2cfed85dc28439f489085f22b502d7d26c3d9b754ed2c40ff96ae713d37aa9767c28af097911b17a8810b1cbdb0249e93929264567745d91f6fbba49055048d5356789069dcaa850cd4ce39fb48d6492e577c301890e20b31c9ac499f608b14799e77c7aaa129d39410029b7208ccf082d1555ca924f046de7be2084ecbd68468b5e6811feff1d12481fdd004f2625e3e709d84aa533dc60add5bb7bdbcd472832e64013a4af29af5d2fc8151efbc474ad278ecdc384f2fe474c6ea5824eceee0c70e129f638aa7fd84d206025001ad682357fc02e536e8b6d6fcd45eda8f491910cc462e6c1c51c688c044be743de55aca5e001a1571b95da6c8c8f99843fdffd76903fca058feb7c2dd351d22d15f9596a513308551437807c1e50dcc050dec996a7889898028a38456c3796605aa1cd1408fffbd63b60f5198b63a8a33f4827aed4321cf2ad2c6ff8ed6e05b3d28380add7e0302cae57f31ffda3a49a83da073b1c4f6b1e0fe4ba9b17b6199213ec97793671e1a2520f8776d6e17b4e1718fcae97a906b9551eed3119319ae06fc9a841199e2401f6fcf9cebde549dd35407d25249f5cdafefac6019485604222f8307e344dba3bbcd0518cd8f67e187e66528ecbd9fc36bce29a29d013566e5df573ba5755870723ce93a62e460ac17f2695e806efd352702c7dc26217c4f6a319b4b97ee2425ca2c98f0c78a95db47935c7f9464ac0284294bd15679f51f2bf94ebb9ccd94317836aa218060a546422d35c6e45c857b984042bd9fa335d6659cbd97e7713df279fa3f184948d480c6bcbf1d52098ced0ff728de111f4fd394cb3a42090c1dfe4566c761dfc15b8e101fe81580b9965692037605241b2a57b6cef17a2b06b222f2e094fa2afeb31c3088f144782b083931ddb203942b2e4c438504122f3fe1d634b4c1aa87a1f81e3b6a4313248b769cd51c448dd6e7173ae701bb84126adad7d8e1b948a9a8a8e1189bbe0acf8de5f5874fed07b43f8824e21ac7ba7595e2801a4a3a0baaebcd1beb4e954dbcc5555a51a6cee71a67e6c30a567306d32ac22b0b21d01393d3de50c1fd500f4cd22926c0bfff9572297a52228275c55c60aceb22689e02cbae9ed20e1cc04cde3c311ed965bb8c3792b0a6e3ba509dc2e741cc645f173f91fe8db52f8ead89ee15dd4a444082ff6d07bd126611871d1d6c1efea66dadf1970ab793d184a2a355f5bc66fcfd39a4a6ece43cedb5a68d38c13ef7aa1a0b47ea31e72f65a3685bf2b490324ba674fbbda454b8c65d6a41d477d87bef313f4ab9cea56230d5ffe165410f1cb8fba4407177fd254663652081378e3182444e34581130bf6897756d49192ccbd6249b7ac41b41da2fd2134161eda80b268fc75a75dbf4799661e5a12515f187d2092d5b9ec489d41885d2a6d7af1564ca1133bab57f05ca270228c540c8f8721aa791f95bf9d80070450543441885d4f3c5d8cd24da0b023887ab5282fc3418b94c0b2b14010584b1554875b236bca34bc2901e60a84ed8a94d08d10cb01c68cf3c3b3d510e4de7e6caca4578124ba776ed314a8a02d304b5b2912b81c96ea317e23ef46b8c29e39d10303f70ea3724ad972eca054c23365a137c8ae9be4cc737ecc7aaeb20085ccc233b5fdd30a70a3c7abebe3492252b75856abc4b5154e873180f406a09a23a2d7b2808fd834f4473806d7401dcf61d452e88e5da178e20350859725f7268f78e6a01a0740b3c2fac7b1eb6797737726311169b7c7a26d9d8d8835b75941837fe9a8404e116fc263ca3a3a50d86e2b53e6b98f7324e4bea810eaf1a91dca9eccbd2964b301ba0c163d3f04b9204eaf0ac2e4fd4d13a0e0d24d0dd8cfcad0efd2d004220f8657c5e52f347b616d11cf0c34693054b17810e5a1ab9ba86477b492f2c53ebfbceeb179aaf4fcf113f6f0fd546ca071791390c576682b363f45505872b87fd9c3eb4910bb5f4faa30a6e27f06d5d1e7ba1f9109a5913665cc5f316e0aab14f722b8aa1265f1c599978e527db79bd2965ba7afb4abf7a2bb5f1b49b3cfc9288286a4ffb461109a65b11ad73ced01e7dfeb9fa3c41bd250460f609d3c2fbbbb1a7191f284a404043a436a1de9ae6b60465044d77c62166dc5ace200dcfcd52eb0344f6061b08234d2a1b06590dfe8bf955f023b521d0e4151d0abc3928a39c1a2ec08fce3edf42f72bc29c1274314fef646ce786f5ff5ec456d3df0ac2bf7fb1b28935249cfc2b4358e126955f02a16746e9ed5e57704ee68a90b53586a5fd6aa4607c4b2f8dd56f399c11925b57f194b4e44105cf2ca8abc8f93fdf54da9a1e1f9d762cd22023a78d7f069d9d328e0ae9c0476ded16e108fbb88f2f8d38e30f45285544e33a77840e9b9e9c63f98bbdff8e9459ed519c7d67d750cbe295bf253ba151e1e87bf9f42e98f66a5dde282451970d67ed7515752284f53a940f1f8f5835ee97d360773a50943c63f74f86957fe3e0570501fb3b63bc837e01c64693351c0e79f284df9b7e8ff995833a899e4c683d692e1a588d56cc5523c435f7797c9534a7358f54f5f21317f157a1897631bce0b4c69851927994ba1a7c85e1b3ea908c93f204a5c83b9e56321be95aec3bd9631e0d104790e77129253fe307927e331029f1fb255c7d6d55f3a11fad2fb8f04b0d59ce98674be388dd74e1a331b055b5b4d9cf684aa0b3e9dbfda4af7b482daaab0dafbd20548c6c239ddf537670662e9a6134dcf7ea18a95266104e2e16c626af5f9ce50ddb79e4cdc8b7d5778cdaa62f092d20bdbcc6e73612bcacd6b664bda9586b2f6df873ae7d95d5cbb4530628191dd27fb87f90bce597e11d8b21515678f0f6c6c3f043ab1d1ea88ef8c0fa9506b6216b94a448e46ee7beffbc4db00759296ca0958d231b269215c2b1f88c63738a27c0b3aef4401403d2a3f63366d186546a93c5ec0bf6eaed1363308f50d53af516dc05d92b635501329a46b8281842b568e100965b9c160f7ed45e2121ef7e26206d61bbedca3713bbdc5d82a1f8320ae610325729968e973d39cbe038be89dc9cc5b439d7f60d1eb4c1079e97ecaba42883cf2e7fbebc9b6d6661f48d52379738f306117b21cb264f369a605dc4861aa01b57989f4e2ff8638af29e9311562d250c2e99ed0c3015ba4c8a6bdde0754ba1d8f9a6ec964c10bccacc742c918fd98c02bcdcff013ba013e0b5849a74052ffedb6b610eb03a2e7af052b3769639a3788ac56f9ed01f16aa567e875554725842aec37bf514c704a6d42b5dafa1ffd52360cf3e839d6904ba4a144905e440f89face338942ed41313620c2c11fea4e6db94e45a186fee2a63a8d3246fa7ea4cf0424fb26c99652b47c5df62c6a20ac794f45f808ff11f40890d10c65e9b0d988ebdb43e11118e6d0b3548f2c7593dc16fdc02557f2afe2010a37b88d0fd85123e2f4f48f3e27282f068aba82b2beeb059f0bf6d74b1da95e659924b67ab6f57ded9da773a9051ae2dd1b4dd8087c671300c98c4fe82ef4f959333e2d9a06b14c59c580212ba8111b8ec0ce01182ba34b3ec79ad90c893e0b03812fa1ed79f3f86bc67494912af0b039a511ba334d539fce6b5841a51264a6ca91728da15f5d68876663f445ca8c6fc11e3592d845daf89005b9a533b3783a17d8a801b490a5b04815942ecf1234ed06e9d1a711f021368481c83e589c6b5309e935d828aefabad9f952805358e96a95c79ddb9665e1ba884e69896cb81141af4138f7a1fcb77782a8182abb68335033b059d29d2153559325ca87e351561010168afc44dbd985525c81e4c5a0801835122cc6e0bf29bfe34087abc48f3a52d4720d3b06dd147915a871af98ab1597a447ac42ae5c19fb54085b84161b41d7a8b5466c5c282ac917263b26b7d1a2c7961737c91538cf7ea89d620082fd935e2b08a94dccd26e2b8730af96c4d640157223c904c566ec8229ccdd27b0448ee419e0abee0294f8555548f54c24a4989c56f3", 0x1000}, {&(0x7f0000000140)="a30432ae2b710434b84725313867db14992cfff7872a748209f4bf45e7de1b7119b22966db15e585418a1473f85e3379e864ef0fed3b91b342fb841b5934219f3bc2e5826730f3408145c28fd27d3cf223bcea0ca7bf0ebbd6dc027f83651b33169e4eed84769051014bb3d8f27840b816acaa4d24c6af0d7525828d31d3d7aae7924893d498fe07e2a747bba667592744848e2de3de6650421744b7afca9f775cb35663", 0xa4}, {&(0x7f0000001d80)="b070c18db4a668b0ad95f387e504d797ea6d9cfcebf42c37e1bbff383e288a3c7d2dd59ad3acff4ea546a1675bb2739d2da128aa2d9ae9e58a5c0bb7d70d377d07fbb46e35a5ae96d943babbe4d91fd140872ccb276b0067b8b36a6aa8f81ee197dd7b189df1d0942115ab55518c73ac9330dcca62b4f10769f33f3c783ebf2104810c4800c2c6168008eb0cab942c50a977af323a4e190a1966c63b03be7a457c37c5a6a24eaccbc2c3ff992b6de9cb25390a0eb484ad08101438fdb47a116065416e4e171a582c66d0c3bb4f970318a460643539bac1c41f52a838e32fcfec0507aae1788c7666ab0059e24d228d26195260cc12dd824443ef8c263f167c4d68d3095458f4f9e8c24174132bd90cd7386cd9f5dee856c2834bb746dd782aa21fcdbef30dfc0bb6342696d9be91840b2043ce56b208bf2b148606cb263ef3fa48f23063fd010df62191391f31edb6a92da0a7c906daed5bd987a0d4b638e27b5557a26da2cf2146d415dc9534bf1f5a074fae1ee03309085d374d7ad3f92ad5ac152d70288ebc9a5435c5ae68006f6fb8c9574d5d72e5901b466fd78fd4610a775abb3d17542fc4f81bfbbe9159066f92a0db5d43f842277066c8324756deedffdd80303fecec881ca94138f53ca586e36f362e94fef9749d8083ec222bace89ee6ea79a83119f53d07b69847d16a61a047022ffcd1c19806e7c23e65b45280679a97235be45bbf3766ac7732e6d68b083fb00cd3db5a151bd8e0c301af509d2939b78dcdd060977b99f86194013fd9b094f240813ecfe3611bb8de6d9329831303eb1612596f1852590b94f90a1d594a8a09751bacccac6e7d449083f1fb6719ef2e5b6f6e8b9bf0cc0f86d88dd0cce8f2548e62cf070201d44d1abdbefc9c88dde982cadf82ae4fff9ea82d46965777d5c05b0a117346f75fed9dbca07d766b6c388df20c09bed4d60153b1aea5a191a425e3a917bbe7786386a4b7b03a9e4d0eb9794f148c633c1bbb19bfba02721edca8e2e431f3567b5ce6b976b55daa07f0b836f05a15797d898d2e814e7b56604d1825c8c23c325c0343ba56c216e69865eda47ea89d835b0680edac4e7f78b972a94ca808ed6bd36f6461f244473bcd778ec7272b07c0e5df942f5a04c8f5fd8e6ff0478f9580e923d2db9063ee44e15a756bcdf7a57ae3bafe0600fab942d574cffdf3949db208df804bab7557862d54de616914958eede2916f6a90c934d3f3e40c44c6310ee6a713ecfe0330ef99a6e6618a6d853b2898ad0cac41ca1ce057349c8a890b963555cac4e72040df49a838bd5c170895d7307f1e8a7249ab1712353e67e068e24674aab88c932afbf83312c8b2ca5e90fd55f8ba63d60a42edfc2c99ad581cea9b8a968e12e990af884c4cd170a1cc488b410a4fb9e52515735f3d15a9d5ea30bfec601c03e258f3b01c8b3079f787354e57c2d5135d32a98774c3319cc0d00de92338c8448b3b7f5639a2e8389490091515a75a9d97ca2aaa03a522c6209fa54168ccb65a06ed66dbe80718226184d287a0bc19acfbc58e8be489713c8e90ac61a5f863bb537a21dd6c982ae24e53d519b457b23182005fc5dd61b23cc329b167cda5921fba2df26e8b80b1dda55eaca8de09a7ed3edde0838ce767a05950e757e1761a9fd5c5de20cb6d46f5faa25ef041e9c3ce057a8b6a531d536a29c477131cc1020f85d9639a456ea5adf27b59ae55fa83465c5f13ed4cc27497bacc60644a70b5796073931fd67ef7792f076be93933c3d5a940078448a757e3e4e8c3a779dec7f0375c9082abec3022b294be06c04011cba983ea98d5ff344735dfff98d4fc79854dfb7fb840ed124529240c29a53cf78247fd5a5cfe1c86192cea0c66fccf1e0ffb41d21a6239957cdb991c2ecf974d05d65d4db4f40dcfda5f94e0d6cb5a13dcc3e15df47989071ada12ebb2e293a5b13bcb349386b84033d0b927447e1549f779bdcdd753a488dd44840f90fbfc0097e7af2b81dd7cc840722547d07aba9a0bdc82bf3af8f7b45f45d434a156e8771559189a52efc960da93adaa3e708c9539268ba7e049b4876700b8b159a48c2b92d8baac577f51b36bde006101c141f986764bf9bad3ae4ce21df6f5f812571cf7437c53ea5372088185c63cc0b4fe1ae416898aafbd06046feb79c0f4269768393ae373a3b7ea54108b95db33b078cca5f6a47c1eaa9db1fea6c5dc55908f60508f8fe97ce5da9a6b6113bf97bf344fe113f785a6a9cf8d28e574764d714b89033511b5315878e36b670c59098fec9a2f5ec90d693f2486c66194e23898a06d700f6d68d2b7ab25c8eae7fc0febaad830edbb216e356ff1d4c3dacf3cecd8b3e0c2a368d17c766ba87deac6775cb25607844e8b1388f59e29c544ade88c946795d06a0ea3c46a3442eff236d99ab9a3ca8f7bf607ea1aacaf2e68c65f9522bd173a86518541fbf14b91b1207fff37ace5c0cb2837d7302f58c98ba9400a692f376456cf85a13b4ea633044ed76f2df7f1bc219c1f5799680223e3b67daa78cd205fa2f3ddcd10712e33628ddcb529a7ee139d7db9115d97468ce444302e33bf28040992c8e01f346ccb062927c54608c0c322afbffadc53ca72ccfdf9ca8309f9211b7bce4e00b27210a91bef2b383cc060c593611d889b950026131949a1b743b34861e368736cbba6612cb7341225bb6c8f25a9bfcaf04fecf710a14ce32d1f2d47171f8abc891dbfd040cb0b0ae7ae2294becb0b12f347419a19950faab82c64d1027f2058d0fdbea51a78429f702b772e5f882ccb850e55daa4186d3f6adf95c30e7dc02b4d7c6955ad4475de1a36d5085da529c9d836cfa0411c7bffcf9395eb4c05b4a071a17e115b23fba5740bba2390c87d569a947b67a5a4c0e642510a56748ce9b874fbb0ce22260a3fb2f3ac07823c92547871e6e5bc3169e0bc80a8c0f4fc0bc4c87647eee5057128ba3573fec366762d025262c1ff3c7ee13d4b3c170d0332035dd990af8db2f8e5682082accb39d452709eecd09d4287947276a3d3684b4b7199272bdb5ac3921546aee72f670c811a72128182b6bd469462b54b550b0b835a355262ac8ed0d59cc44016b3eec0ef18e46f92361db117950e1cbfd8c51744ee7e5a539aa3a881a9d916f6723b42a4a71f3192a0ddb319af107f98e001163452946ff651ea90c2456f589ab63244ecb10011573892991d28bfdcda3ed9d91b9571562096189eced20753e220ffd5fb52ca37e62bf9e8b7623b4576c9c65532b1998986b141405d64b0d2cc005e5fa69567a263772db749c757ec7afd8cc437839f0a220764bc6915c67c4cd1f8cc2d3a1d9202f02ef06fa15f1e8b428465a1c5d43656b0986e6976d3fa6dd937649d9a0581bd472d372ac505c7c2768998494580a40179ac526c2f828514218c7aa8e3b8250b6f0c88f7513d4bb779f7482bb6863d19aba97c034e5426d8fa1505e7d725a71f5fa65953df95e55c92813cc1a18af418ae2649ea53556ee25239e39fe0847e8166b4ed4a39ec8d5f5855a3b61063c593be5812c63f6b7d0ebe89c0e025a1806707f23673f0649d9fb1d6bc0076cfbfe197039ea405d7e270990ae4eb0edcb3f0392c274886ff6b25e59f1f2ecb5088dc01a43c88288db274d551f321b7c0ee642bcaae80c8434696da7e1e8af312d0f811bba39664fe2cf4d7a2b68d10b96faa6323e0bc38a95b6899d6ac6c9fdb9ba45d142995e4ad1a421c0a01bc3b5a4f9dfc545955acc7de51e165201c1195b64fdf6e3777ddb9b1cf45b21bedc2b66789beab163328b02b46081e973f715a0013f0757db1b287b14a7be06e752e08e8fe19e7285d419a913ee5fd470845b0b657ad119e3ebbff189227cb558f314076c4b5f1aedd5dcaf9414b9e85553907af5adb2a470291e8d4bcc664d6bd2823e448497c9fa629f4b6d31ac90c1b1677032df6d7c7d237307b508e72c5d4e5e662f6fe491b33b22196ba36b14ed36a69304e94e2add0229df6de602844c74efde229bab4beeb99a8269375ec8545b527b63f4ebc8df4ef20defcc81e6ad08a0469088baad9cb5540d96aceb0bd4cff67da06c302f1b3c38c8c7c676ed2ff36d6c2c79e46cc8cd02a23e308713db255c5e101df3cb1bd067e93deaf400cb683b4f92d7d97b7ffcec933af5b09ea9f8dccd86eee7a142bf9a4fcfc3ed54bd25c045cf142e0e41f11d112f4cee081344a645e999787519e313b076a754a9be10ec66dfd84e43c644383c18e1cc0159b0fd542ef71085ddd5fe2de1bcec546690d5e131e6664229940dd9f4eb40f908d44653d90f1c580edfa4fcdb0e81fb1e340bd9763d34f2ba6681d8d0dd2ca33675ed9fe101c48346e892004e9f419512f58e9ea9702822de7bdaffc4e3303de542b1490a181cc7afd5716b7e41c36cdabe7368fbd32852f7d598dc08fd2841fe1a04ae5010c294edea238b17374b39ccb28b3581332ea4a78b32fb1711c879d9e4fbeb3c36cdacff419839ef935fc92f57344290dcb8ebc7a014c146d5ccecb00c953ad0ae9202d1bfefbbe0b511297fb58fd763c91cf364dd5550c95d3ea41ebaef7a8ba056b76c8cc2b132effcf9dbd8e99025aedf0ddfd650f8ce9d09666ac77c4164c6bbc5c1a1ef552064137aed751775f009a883b858d8a28e6396604b7c40e720394e415d520f2271b2e2284be952c6356781a23c1888c8eb2ae3028f694f7154475728de6a581afb4d9285964a7d59eb401cb25913883624f877a6e8a370743c6c14a85becf916bc3b30ac10678105cda1d2073a3f10de9d1ae2952e322eb638595f95867aed4de4e02985905c70240e44b275d010039f3e724c38606355901ecf6e0bb6d15aa0d1299604eeb9c32e76d782ac6689c3f1714e5bb42471d298478c95882ac9adf49dc8cc79e5504325c38b5c2ec835cd7668dbb0f5e976232033a3e8382fada61d17404a5e978c270be4700d2f847f2f00e1c9f3c82f3826f9ae1979fade37cf8ee3c2add4dea6170f294e323bb2ae352a4ae102cd73ba32ae54d7bafb3352a8a8767bc853861bb20ffb4e4780326a632e6f6fcaf57ce23f3c5fbdec9b854fc90f604fd491236bd01f49929b2d7d16a6710cb75eec3693ae9c410bc5ea88574179e3115cee37ce94a26aa2ae4e3c59b6fdf1fd24497056cb6a04ea09d0e6ef3bebdd2f05f0d93a0ba4e37d4c0a0c1843be2b11935ffb8dec6125d2c7f96e7210423e70075f3def01ff0046e23c8791c12f8411677b579002dd4693af2271d7f5324344bb266297dace7b6fef8d5dc3a5a6f1c61aca93f9fea34686204a08fbb0d4bdb4058db874aba46352589fc36298cd2edfba144393675332a22d0c611cb91e944183132f537ab7d66705419af3090664b0af6dd163e0e7bdbb4113eb925a25df6c1a72730381a67771cb2fd898a371f5a51fd71e65864db05205b40d052b961e5c5996ce668254eb3ebbbc71d63897ac79a64f689fbd44e605585ccf5c7bc6e520323c615e099ea5e98f8e436109dfed8971a85a88a5b4eba8f40b903b8c38a0d4257032d32d00c1868c35f97fa81716c031856a28ab6fec4aa62a7454234f0bcd9739aa78d7d7a14285210cf6a8354aa626f002ae633e5b24ff4e1970a88d6ac4cd77e2d895c07f28aad96192a6924d35d9e958914e1327cb0565f83b018a971b4bab17142dfcf7f8fc005a0c8aff5709ec75f10e04ca73c15e1f612e0379e6c4d498de06b1ee3ab55e8386351e2a6ceff5a794f1fbc2446bef301b48e796cf313a9", 0x1000}], 0x5) writev(r1, &(0x7f0000000500), 0x1f3) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) recvmsg$netrom(r3, &(0x7f00000007c0)={&(0x7f00000005c0)=@full={{0x3, {"e8f1dfa5ac4277"}, 0x80000000}, [{"7bb0262f5708e7"}, {"4d84feee7544c2"}, {"5036724192f8eb"}, {"0fbbf043146cef"}, {"4a553e2e890dbc"}, {"c369e4965a18af"}, {"405b000eb26965"}, {"11abf996f964e6"}]}, 0x48, &(0x7f0000000080)=[{&(0x7f00000006c0)="1582a00a4175659bfa86c48c62304dea153113ca35953120dc49749017ef98d82e8322789e188054b86e4b89512d2aca9cfc926a3adef9ff9d4c0537d0f087d7eae5885b2509b60d022998f05125e0cc8c3697b6e4017b506b78a548aca45d80bf19286a3b20d749406fb079e6644727aea766bed75d5b6182be684c652e6dd4da4d", 0x82}], 0x1, &(0x7f0000000780)=[{0x20, 0x119, 0x1f, "ec5180674731a7231aef97a7c8ac18"}], 0x20, 0x40000}, 0x40000000) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f00000002c0)) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x80, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000300)={0x0, 0x0}) ptrace$setregset(0x4205, r5, 0x201, &(0x7f0000000440)={&(0x7f0000000340)="cbebe220185c27f1856eb6154f13a37f4f2776813311ad53ff65ab9ddcd491518e3772d1d784e609b5697846ebe9740dde109632b97d07eaa8a8f0e4ddebe42aaba890991b8ad8e83b15336b3136436319073d5017e4bf93c9c2a6b4739037543dfcfe26a727a5eb97f5e691a54f2fd051165fde5a1324d978b4e402c38d0d3f881d9e7c06b7b77616f1816683f6fc0672223f94cf3b0efd96ce9fbce8eacc7d02aa343e3050a8dc677071e0a78a43a9727a2ff7d6d663bd4aa6c44474ada98a42cdac9e296ec4a9a5ee32553ec49ad369773a6c48cfd37c9dd09a82fe8d6676c81d43c2cad552a5622c26a50a9785a73d03170ad5b846df", 0xf8}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x14, 0x800) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000800)={0x8, 0x9}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000580)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, r6}, 0x14) 2018/04/15 22:46:08 executing program 5: inotify_init1(0x80000) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x100, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000003c0)=[0x3, 0x269]) name_to_handle_at(r0, &(0x7f0000000240)='./control\x00', &(0x7f0000000280)={0x100, 0xfad1, "d04ef27a3d26f75e3180721af5b60c9d33aeab64ab0ba4203fa65284901bec0595019703bffafb8bf6b958056d640b7fbeddf4aee936ef9e971522660faaa424a64e34bc20ec6abf09d127477a90a005a10a0e56215c12a0ab3438cebc919252ab11cb8388ef8d0a97d44a6cb9c9dd08c4ad79e8a3c68c6dca02d9b8efbdb8322a6a9ccb87711d52208e83ba4ff2e5023f2632dc5482a258ef27f7092240f118a33f34130979c1556a6d802eeccf689e07788b6631b04802403c8f45dc5c182debb2c913b985bfa0e3961f007b150aa0ab0e7de962644cc9f500e88bd18419f0caa52e210d2c1c52f1e15d07f2589cc8d796195aa2439359"}, &(0x7f0000000380), 0x1400) r1 = inotify_init1(0x80000080000) inotify_add_watch(r1, &(0x7f000001eff6)='./control\x00', 0xa4000960) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000140)={0x6, 0x1fffffffc000000, 0xffff, 'queue0\x00', 0x7}) removexattr(&(0x7f0000000080)='./control\x00', &(0x7f00000000c0)=@known='user.syz\x00') socket$inet6_tcp(0xa, 0x1, 0x0) removexattr(&(0x7f0000000000)='./control\x00', &(0x7f0000000100)=@known='system.posix_acl_default\x00') 2018/04/15 22:46:08 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="3e244e7e87adeb0717ed01b867042a0dfdf14029e85b62f01a0ca46272e04b65", 0x1d) r1 = accept$alg(r0, 0x0, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x58, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$unix(r2, &(0x7f0000000040)=""/21, 0x9, 0x0, 0x0, 0x0) 2018/04/15 22:46:08 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000001c0)=0x100) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f00000000c0)=""/88, &(0x7f0000000140)=0x2ad) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000280)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="ff0f070000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="b8b280fa19022896eec8be728d6f22917075925ff697509ef22e29e8ba8e3b01c2cc26c9df10a4471b530ff3939989b10f848e84a32fbd6ccdb293759533fffcd22b3fe2aa6136f0dbe9d543e14f0cedbe262700cf4fb1bbaea94c6d9e26773b28e6616442aed7518799871a3d627635c3"], @ANYBLOB="810500000900010001000000ffffffff07cd621d5fae402c7b42c166850624e0ed4d2820d4c3fd6021f4964196800000000000000090c697a1cc58c0efe0091aa5a938300000000000000000000000000000cf6da2afcf05bbaaf092e6eb907826ad1fc21ea92c47a69d4c439784266f10eaf8ee16009d4d5cd3f9ce9f28157a88ff57e04ff90df7117b078dcbc2c899d74b1bbc79ce0e742a2a1003bc713bbe158a688227911dd8b4f2c2bd6ac221dbf8eb9c859565d4b74a98631ef913c6b5"]) 2018/04/15 22:46:08 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x100000001, 0x100, 0x7fffffff, 'queue1\x00', 0x5a4d}) shutdown(r0, 0xffefffffffffffbe) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}], 0x38) 2018/04/15 22:46:09 executing program 0: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000764fc8)={&(0x7f0000a3b000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00003b8f80)=[{&(0x7f0000007000)="ea306b0073192ed165e0ff2679b65abb1023f81e00dc30d928226b70da7d922af9c36e7e5c3fcab589ecebaeb7", 0x2d}], 0x1, &(0x7f0000c7b000)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x400a00) lseek(r0, 0x0, 0x5) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x3, 0x1, &(0x7f0000000040)=""/250, &(0x7f0000000140)=""/19, &(0x7f0000000180)=""/236, 0x15000}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f00000002c0)={0x2, 0xffffffffffffff01, 0x0, 0x0, 0x0, 0x4}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/15 22:46:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000300ff0)={&(0x7f0000728fa8)={0x28, 0x1d, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}, @typed={0x8, 0x1, @binary}]}, 0x28}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/2, 0x2}, {&(0x7f00000000c0)=""/211, 0xd3}], 0x2, &(0x7f0000000200)=""/4096, 0x1000, 0x7b}, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001240)={0x0, 0x9b, "104266bc870abc32a5e4aec9f4a55da0d063519070a772e9676882ba3c92055d35a3bde5b56fd6807049e1da71146a928fd3990d4d386e6e85a1dfd4ea9c74c2055611cfda6a89faf5301f33be3f5218feab20d0bfc633f0da53b107709f9a0cc3f4634f699cbe6edb217597db9670a7e65cf585d2490725b40a151453ab3c602e753b48876befc2c65b8b77611d1bc59fb0ba7a60c70b46e596e2"}, &(0x7f0000001300)=0xa3) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001340)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x4, 0x9, 0xef, 0x90a, 0x81}, 0x98) 2018/04/15 22:46:09 executing program 7: prctl$setfpexc(0xc, 0x40003) syz_emit_ethernet(0x7a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="19bc4c5ff968", [], {@ipv6={0x86dd, {0x0, 0x6, "d008f7", 0x44, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000000080)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa8, r1, 0x2, 0x70bd25, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2e}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x3a}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xaef8}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/04/15 22:46:09 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x410000, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/80) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2}, {0x2}, {0x2, 0x0, @rand_addr}, 0x7e, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='sit0\x00'}) 2018/04/15 22:46:09 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) fallocate(r1, 0x0, 0x10000, 0x64) fallocate(r1, 0x20, 0x0, 0x100000000) 2018/04/15 22:46:09 executing program 5: r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) sendmmsg$nfc_llcp(r0, &(0x7f0000003480)=[{&(0x7f0000000040)={0x27, 0x0, 0x1, 0x7, 0xc6b, 0xf9e, "21753c8b0d5af2972dde0c4ed87a43d2b6d83f2eb1bf2d59f87c717a03aaf2394e831c22754570050e7702062436d17d3a2b4f1f9899c60fba72c1a72a723e", 0x3b}, 0x60, &(0x7f00000006c0)=[{&(0x7f0000000280)="e85b8d3d80bdf41b83b0e928add72c4d59fe6ec9d4375878d6115215013e817444c11cd01e732a6343466284bb05766a7a971421cfab8d5d00e5a5074ef16fc2f843ece43187674f3eb88d0964e255cbd0d9ba2ead72f98fb78d374135f69bf51620bb8061bcd82633ae66dd11cac2c712705b049c0abf1af55caf0fe3278eb619dd550088be4c4585bc8eaf1cc88b85f38463b7982e8d73e63f810dd4468d3f3c84d748d5e7fa1d0bcbdf653d251562b8c9cf53282a62941cd188374e02e8be4d1857254bb0599cb362826c8c730a47d4c35b76", 0xd4}, {&(0x7f00000003c0)="7d1a834bd3d1fed4ab7c0c8c660840f4d05243171e013b295e13e56612a4f5ae72e815850f3731dc3121816c4c4f198ccdb5ffe264ab42575f864e79fb93de8acb4b3cdfc289d3e10ffa09eb90c174e503dc01c59e5cacd689ed2d0e9e2495ccec12070ad2cf4ebedf2f5a3850474b3a4759e47103f728dc742912eb28ee2357ba44a3c15be5f98cd95fee11cbd2d1eca60d98304f8caba377cae1e5885988da473f57e4f7681d4e5a07a36f8888ef4fd3d2d37b1b4ff37a468e312ee8f6ab963b35a7e90957a51db11756789e53813e5cae80135bd4feb5a4943295209f206b0154c04f5e382a72fdae2370007e4fa03514", 0xf2}, {&(0x7f00000000c0)="5722407515c925", 0x7}, {&(0x7f0000000140)="58518837fba9da9bf19aa3b6d5947a59c97dfb1be3cbf7b811d9a487e80c2404e2", 0x21}, {&(0x7f00000004c0)="d2b5645e194389770a7634d9a760a761f3393911acaa07d6c5be0aafe8aeb63a020a400d3d574270356cd526f33f6694620b79ee9ff0e2cb5d81740d9683fac2691ffe760a0f62ba4e8bf451456fa2cff83b329fa499de0931a1d785ab8edf45193e52cfaa892f67b05d85a028a9ac18733ef48de908bd25d9335d5cda9f0a2a657c1eeb45", 0x85}, {&(0x7f0000000580)="2d17bb8bfeb6a6cdb23e8b85b968b26e94b9d59fb89158337cacd4b878836940623c3fd11e13197e13e57aee34f36d3afae881f111a64bc57bcd143cb75490cb9aaabab5ed15815cf9923403262c7003ec39101e7e749d880eba2b711a163a4ace2c2fa77adfa9179dcdbdb83889b7b92629a95af732f2f70b6e02234c048c5766e4c36ce36cdaca0aa3dd8044c456699fd9c23f032cd08a09f6100bc248faadef9412d761d4345e0fd6b56cc379c9ca4db8092f319ca031e4afe6574dbf9ec58e486a0edb16d678cb14ac", 0xcb}, {&(0x7f0000000180)="784639c0cd33f206f63a1e15b80dc141d6d575102bb30d23d4c41badfa", 0x1d}, {&(0x7f0000000680)="b77aede08eeefed6803306347863b01db717bdeacc1fe31eee1e4e850e066641", 0x20}], 0x8, &(0x7f0000000740)={0xd8, 0x197, 0x800, "45965788b7714ec4130def00dd927bd69046bc70ab46b58c4e2afa0c36713857893b491aedf9135ad793bce478386b8866448c43003442648ca03d479d5ca438e918fa8f4abe5ef3dd7fa70663ec5be18da78c6a09b5915d5d5e8f718b4052d375a7c1902fd46a3d8022f84ab33053baee157e210242fbfb16598c838d45cb5e632cdf7deec8664dfc3240817c70c01e611863e58870c3b9b9f1f9ba26bd960b809008b4146d80224c8488fa1a9b4dc77add0f5e99424c76548f12bd265c4a81790b5060"}, 0xd8, 0x4000001}, {&(0x7f0000000840)={0x27, 0x0, 0x1, 0x4, 0x5, 0x40, "fac325cac0999a9783dd9ebda8fa88484d94f1b4711911ee2e05dd4cccaaac75e00f96109ac51b6bf6f6e43af067c1a2ef9b98b97edf22acb92960f1459f13", 0x2}, 0x60, &(0x7f0000001980)=[{&(0x7f00000008c0)="172552d712d347b7346d5ceea29de7a7518ade0e2e4bfef08a56e4154f9a30bea381adfede7733939510ff3ae0983099062af6aa6cf1d02f7b71a9ef9e26ccc2aa9a2fca29bdec2e91c8440f", 0x4c}, {&(0x7f0000000940)="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0x1000}, {&(0x7f0000001940)="f5b74fac70788fd754b44e97e93b0599d0d6dd4c383c05b612ff453a06f67c9ea04100369782552c44f8222a29139e0800d043c1add3", 0x36}], 0x3, &(0x7f00000019c0)={0x28, 0x13f, 0xfffffffffffffff7, "49ab05a30ee2da9f8d27416224b9f6850f4360e1"}, 0x28, 0x40}, {&(0x7f0000001a00)={0x27, 0x0, 0x1, 0x7, 0xfff, 0x4, "33355c2f2bf3d88826b7524bea234e4992be7e051f8475fe8c908b3518911ddc721fd9a8a86a36646fec30108cb6ee078d7553aac6e8ab57487cef2958f444", 0x5}, 0x60, &(0x7f0000001c00)=[{&(0x7f0000001a80)="a0152a9d19e4ca5911984bce5a21ba328d695184cf0ad7289673252d35f8c555b95b26d6d38b4b867d9df33e771cc707c3e6cf3504f8dc1af156da70aaeff192884e17a9ade8a1ec0d631a5942fbeace15150c547dcfa02890c0bc22877ec1a897fdeeea3cfa365136d497744433a9525505eec1f0d278b5", 0x78}, {&(0x7f0000001b00)="61834833480d907e6490fd6670a8d4f40b137f36094e5108f4217320cd678825de8f47c44dabba090c524663ad425012e8d491aa1e2cfbd6f8d0cd2e69d658dfc73ea87c4f822a8105a3ed1db5d31b1b6aaae5355cee8ab680d82b4414c75212ecbee441b89f876fc3d543cee39765e40f133474e5a53b45cc8951bf19119bd5140038523c17bb21a5c81931365172d2f6814ff411ae548689a67257afb198b0950acca1123f49828318416d12413aaa4501b7b9c9c702cb759094da89962434a3", 0xc1}], 0x2, &(0x7f0000001c40)={0xa8, 0x108, 0x9, "a83a993d51ccc73c740c5a09ee40900bcfc7823357d9973b7555d9f27322c16ff025cb6b069ed800f28fe0b654b61cc49843db65dc65292cb21616ebffb4c52edd81a0c795d89c565f368b11754930c2ba9c655f24a17c8b0f0e5d03a09fdd5c79b99e3e657116cc4c7a60ab00431249c3024e8450488056e6d763251e0022e36c3769a79ba1741183bf476840bd412928f071"}, 0xa8, 0x4800}, {&(0x7f0000001d00)={0x27, 0x0, 0x0, 0x5, 0x8, 0x81, "8ffc6e974fb4ac408126c12e239767c3f89c1102934799946a87ce012175277c3766a6d174cac1a0416f16b6b58f429f9fcfd4b89baa5e4a85601353ed6ced", 0x4}, 0x60, &(0x7f0000001f00)=[{&(0x7f0000001d80)="df692198d1f9fb2616e999d8b6ed00e9d0a43eb1ecad6f338c5974d629d91a7f2634b9f5a7e24244f8f1cc4618bc3f9033d4d0c648493cdd2b8aa70f1ec079591add45f4badafcbb34b9be0af872f7a206828c48f2bed9281ff61863a6aac8797de37876dd23730ff41dadfca14a5ffb87f8958ef4125d", 0x77}, {&(0x7f0000001e00)="800d801538231cc58db400382d6814dff1f45c21e62b091eeaa859914fc5ccd1baa799d1c466fd8d5a2821e9c0792c573044b475a6d932099b132f4af346bb1d1608c9f8054745613509e73ced65f43e647e1e839960eeffd6a0e6e9ed79a2b5efb0fd6cb086f278e756d11607eee77efcb8de88f2545bd59af747e2270f93aafb6a8ef6af69702687625292597e80bd2cc160947ded207718bc5daf8c1aa0ee2f1bd02a28bff66b1f9850604133f9d9ffb12387c189b08af3d5cc35f065c65c395fde8752668491ea8d9a8e4a14b16dc06431a643f51d920756f672f1c78e60c761f9a435c3c46943f6", 0xea}], 0x2, &(0x7f0000001f40)={0xf8, 0x113, 0x4, "da02a111b859cd50d09796d1630dd3c80c51fed488eb256fab6713b6ae18505b7a148845f140ca16232c1dda0ece75fce97c03a5754adee4a2c40efd937544fe31e9087a1969377eec60190ab3a9fe53b40c4a49d6e88d90f6f389ce66da0a177d5690c6b81ce04b610b661622d1b5882b34026311595f2d522d36e3de18a06e5e2961e49081c6424e3daa0b650ad692dd6ca8aab7392f8492f1df38c6b11fc3533d0ecfef9655e18ec715d072d802e1bb3e1b440f7f7f564c9e1c3436c8b03bb1f7c118e0471588c6e7056da4c05165f6d840651935756b04c51e610798a963e865ba72fdd7"}, 0xf8}, {&(0x7f0000002040)={0x27, 0x0, 0x2, 0x7, 0xf409, 0x0, "d6caae01b092148f879daa268f079c84d2a44e336eab88929d5dbe3711d5d32f658be6faa513de60d69919c6e8f48b828632bd3c9cbecae40515f71beec7aa", 0x2d}, 0x60, &(0x7f0000002300)=[{&(0x7f00000020c0)="4a49b3af9442df64dca0ed91de0adbe6ef433a991b1e7ab8540db476eb570a7ef29bb33453ec0b6aebaef31efef18b78ea65d55cb6bb0db26a87bb7b94da4f1a807d6b0f7543bde78422ca4e0ef6418faa250b989f44d9d6d3424782067a4f905c9b42a93ef1e4f5686ccfee530ce4333560c1a46fa86fb25e1c76ad660225824844b951addb5c60179c7a986f19cc968f59cd598c41d4506a0552c23a1b7515d8c335d232ec43114fb4090e060c92ca", 0xb0}, {&(0x7f0000002180)="a69a8ab400f855247a0b0838245188b144b1e31bac96e3f1165871c9e77c3178f68c2e6f603fdc7d825df653028f657a06f36537bc8158ec6ca13f283892bdfcac", 0x41}, {&(0x7f0000002200)="c67dcb5f3849d7830fcbf6ddf5f069bb1f45c0df17f288ceb8448a79579ab1831d2d04d4870701478c222c426958c3de0d5e45cf7839d150fa25807bdc17b7dac836e94f8d73021b9266d0761b4eddd7cf25443157e8d58548834d6e3489b5594b2c4b777b16541c75d04ca7287b9c5e5760b922344ead99284c041887d0440c4f4b4323bb9a06d1322584a2948a2288002935f5ac5921b8cc0cfc1425b161fb65148ce5a98e5ad035cbeb59e296db287bd82a31f8cc6893acf478f793015116416bc3679b5226423cd443067b3868b26bfc15801b0c7f78acf876b77e8a8416fd502101e8b734ba796290e019deb0fe2c470c13", 0xf4}], 0x3, 0x0, 0x0, 0x8000}, {&(0x7f0000002340)={0x27, 0x1, 0x0, 0x7, 0x50, 0x6cdb, "4671722b82106b626a1a81f31f83286c617380109a9ea54b5a3d183d87296af359eae2579aa8e913ec686f689a3e0c8573860d585707318982bf3ec6b5c9ca", 0x14}, 0x60, &(0x7f00000033c0)=[{&(0x7f00000023c0)="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", 0x1000}], 0x1, &(0x7f0000003400)={0x60, 0x115, 0x0, "1b8353146c2bcc68549e5b4ca9ffd4777f76b1a1c8fcf724070ba71045e7efe0239cf9827f845eed348ebf1f172fe6913432aa7985bf802a3470f5ba20bdbaa3795e2964d20fe63471"}, 0x60}], 0x6, 0x4) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, "7175657565300000000000000001000000000000000000200000000000000000000100000000000000000000200000000000000000000000000000000400"}) write$sndseq(r0, &(0x7f0000000380)=[{0x5, 0xffffffffffffffff, 0x0, 0x0, @time, {}, {}, @raw8={"4cb0834fd6158c378e12d616"}}], 0x30) 2018/04/15 22:46:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14, 0x80000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000000200)={@remote, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000011000104000000000000000007000000", @ANYRES32=r2, @ANYBLOB="000000000000004d38376e0004000000"], 0x28}, 0x1}, 0x0) 2018/04/15 22:46:09 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x94, "171b98822892e1ccd6692618267f37fd864951d930bed86cf01851bd2764c8078cf6fe1f41918dadc7c5a27513315a9f55078b9f916d8d05590599965f01395702191679c92f224ae346dbcd7a5f75d6e26b0847e70f86a8e7c9bc7c93e2e72dda94a8a37174757bffaf2015f3813be97fcf1695afe025c3942d56de5431c2639def130e9622160caa0af62a58548a46d1923cff"}, &(0x7f0000000040)=0x9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0xffffffffffffffff, 0x7f, 0x0, 0x7, 0x1f, 0x5, 0x7ffffffc, 0x100, 0x2, 0x101, 0x9, 0xef, 0x2, 0x80000004, 0x40]}, &(0x7f0000000300)=0x100) close(r0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000002c0)={'ip6_vti0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080000000000000000010000001c00000000000000000000000000000000030006000000000002000000000000000000000000e10000020001000000000000d1fb0200000000030005000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0) 2018/04/15 22:46:09 executing program 1: unshare(0x28060400) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setown(r0, 0x8, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e21}}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) ptrace$peekuser(0x3, 0x0, 0x4a64212b00) timer_create(0x0, &(0x7f00000013c0)={0x0, 0x31, 0x4}, &(0x7f0000001400)=0x0) timer_settime(r3, 0x1, &(0x7f0000001440)={{0x77359400}}, &(0x7f0000001480)) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000001280)={0x10, {{0xa, 0x4e24, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}}, {{0xa, 0x4e22, 0x96a56ba, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}}}, 0x108) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000001200)={0x1, &(0x7f00000000c0)=""/4096, &(0x7f00000011c0)=[{0x1, 0xe8, 0xffff, &(0x7f00000010c0)=""/232}]}) ioctl(r0, 0x40000000401870c8, &(0x7f0000000100)) 2018/04/15 22:46:09 executing program 5: move_pages(0x0, 0x6, &(0x7f0000000040), 0x0, &(0x7f0000000180), 0x0) r0 = memfd_create(&(0x7f00000001c0)='procuseem1ppp0eth0\x00', 0x3) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[0x3, 0x3]}) 2018/04/15 22:46:09 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns\x00') ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/153) exit(0x0) fchmodat(r1, &(0x7f0000000300)='./file0\x00', 0x0) 2018/04/15 22:46:09 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) fallocate(r1, 0x0, 0x10000, 0x64) fallocate(r1, 0x20, 0x0, 0x100000000) 2018/04/15 22:46:09 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x202}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa4, r2, 0x10, 0x70bd25, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x75}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4}, 0x41) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="c044", 0x2) 2018/04/15 22:46:09 executing program 0: socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/mls\x00', 0x0, 0x0) personality(0xbd2182ed6ffdb755) ioctl$TCFLSH(r0, 0x540b, 0x6) sync() r1 = memfd_create(&(0x7f0000000240)="76626f786e657430959500", 0x3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x39ac, 0x8, 0x247, 0x5, 0x20, 0x1ff, 0x100000001]}, 0x5c) write$cgroup_pid(r3, &(0x7f0000000500)=ANY=[@ANYBLOB="c06e16ff0f0000a227f282c2354548696362ec99e7dd56fe9bb92115a85fe7ddf0a19dc842eb9e8f81dae8d35cda949bffed07c1ff471899642002f0c1bfe9c62a3c851a3bc94a72d33fd6881bcf1408041c482deb77ae09425306145527d8189b8944ff48dc18f8d533c96f311a740000000000ccc0ddcafc0670b3a9fcc98f6b9916c10000"], 0x86) r4 = inotify_init1(0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x9ce6b024734843fa, 0x0) r6 = dup2(r4, r5) fsetxattr(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="6f86f9d38e3497f4d3331bf0840e322e55e52009b701a9ad7959813b2958b1b4cde12594a95bddec8b"], &(0x7f0000000280)=')\x00', 0x2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x6) epoll_wait(r1, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f00000004c0)) open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) unshare(0x60000000) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x6, 0x31, r6, 0x0) futex(&(0x7f00000000c0)=0x4, 0x0, 0x4, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000080), 0x0) r7 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r7, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/04/15 22:46:09 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x10a02, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000004, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)) 2018/04/15 22:46:09 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x101000, 0x0) timerfd_gettime(r0, &(0x7f00000002c0)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1, 0x10000, 0x1, 0xff, 0x3}, &(0x7f0000000100)=0x98) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000014c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f00000015c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000001600)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x41, r4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000240)={0x8}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}, 0xfff, 0x1, 0x4, 0x5, 0x20}, 0x98) r6 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x1, &(0x7f0000000400)=0x2, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r8 = getgid() socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000440)="24e19418a4d88b530e61278fbd969348794aa1556ee11396cfa4df4cb02d92e97c2d2bb7fdbb09f6a3e6251ba05995243974889281ef4a3a362a3c7e1f9ebb4097297ac8b25d78ecff57fd4e9ee4a42f507d14ea7a9f4b35c5e898585722443e48dcea8b3f002bb6ceb5ed04ee8bd0464f6a1af9e3d2c7db5e52d5bfa68a3c73526d369516df8cceefec7586a962111a50210af7cadee126bc24e23a8c83e465f1edad5aa6f62f1e4ca9e489bdb3725fef55a75aeb6ab5145f6b8bbc800905b91de7e5ab27208e3e94192df353ce4cd32ecc981edc8ec0a3062be9c1af944471018ab4335ec7a1d788d455", 0xeb}], 0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=r8, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="38000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r6, @ANYRES32=r2, @ANYBLOB="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"], 0x88, 0x10}, 0x20000040) 2018/04/15 22:46:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes))\x00'}, 0xfffffffffffffd88) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000000c0)={0x10000, 0x0, 0x4, {0x0, 0x989680}, 0x8532, 0x2b550764}) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00000001c0)={'veth0_to_bond\x00', {0x4, 0x6, 0x10000, "a924b04be501", 0xfff}}) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmmsg$unix(r3, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42991f984ecf4fa2ebaf28059f08080cc3", 0x28}], 0x1, 0x0, 0xffffffffffffff78, 0x20000010}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/15 22:46:10 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000280)=0x98) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2b, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x2f, 'memory', 0x20}, {0x2d, 'cpu', 0x20}, {0x0, 'pids', 0x20}]}, 0x1f) r2 = openat$cgroup_subtree(r0, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000440)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=r2], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES16=r2, @ANYPTR, @ANYBLOB="589bf2c507e688ca455d2c0c842613647dc3dfaef469bcf05f82fd850425c21993b6addd9f05d5f2c9f92e6957f7c8a7dd968614dd35dcabd0021ac5ba6842e868f9912c511a503a1296255670dcd1887cb9d6b4a5943e253a61c316f8e68ed2cc44a6b6f9a05c65a678c01c64283fa3dc78fc8aa757c3f17cd4b548c6c84e31f5b1040000005d56497d95655fa386d85e62a52b651f3652c27c0140b9736c2828e0f0b839482e4892ac0d7091db054487e79f28b72c64aa0fea1172b578", @ANYPTR, @ANYPTR64, @ANYRES16=r2]]], 0x8) 2018/04/15 22:46:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create(0xf301) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)) r4 = memfd_create(&(0x7f0000000000)='][cgroup[ppp0]\x00', 0x1) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 2018/04/15 22:46:10 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000001240)={{0x108, 0x2, 0x20000000, 0x2ae, 0x16a, 0x2, 0x276, 0x7fffffff}, "c5c65dcfc8581ce0a44a6797b9cf32b5a5a3e65b2e052444964879280ffa24d39fc9ba492221ad11be82ebadfc5c9c159c1f4ba5bd10c805fb4b7b85fe9d9d0232b955d34b992539351beb28fe129e007f2f2ef3196bc5669606892fa2c46b8c5485", [[], [], [], [], [], []]}, 0x682) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNDETACHFILTER(r0, 0x800454dd, 0x6d5000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) socketpair(0xb, 0x2, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x4, 0x4) r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x0, 0x400202) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000001c0)=0x0) fcntl$setstatus(r2, 0x4, 0x40400) mq_notify(r1, &(0x7f0000000100)={0x0, 0x9, 0x0, @tid=r4}) 2018/04/15 22:46:10 executing program 4: unshare(0x8000401) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) pwrite64(r0, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x40}) 2018/04/15 22:46:10 executing program 7: sysfs$2(0x2, 0x81, &(0x7f0000000000)=""/137) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000300)=@get={0x1, &(0x7f0000000240)=""/148, 0x1}) socket$packet(0x11, 0x3, 0x300) 2018/04/15 22:46:10 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x30, 0x4, 0x4}, &(0x7f0000000100)=0x18) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) bind(r0, &(0x7f0000000340)=@ax25={0x3, {"8d60e04f749c29"}, 0x7ff}, 0x80) move_pages(r2, 0x329, &(0x7f00000001c0)=[&(0x7f0000ffb000/0x2000)=nil], &(0x7f0000000200)=[0xffffffffffffffff, 0x8], &(0x7f0000000240)=[0x0], 0x6) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x3ff}, 0x8) r3 = socket(0xa, 0x1, 0x0) socketpair(0x4, 0x8000f, 0x1000, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000300)={0x3b, &(0x7f00000002c0)="20964ae97ac13c1444f63d944bba827f46441c8636597be4ef46e40e8c1c0f2ebd695208126603aaebfe6d8e398042d07a3d95d13ab2f56ef6b423"}) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f00000004c0)={@dev, 0x0}, &(0x7f0000000500)=0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000400)={"86000300080000000000865e8bb05574", r6}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803ffdff, r7}) 2018/04/15 22:46:10 executing program 3: unshare(0x40600) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) syncfs(r0) r1 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000140)={0x1, 0x9, 0x0, 0x7}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40001, 0x0) getpeername$ipx(r3, &(0x7f0000000100), &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) 2018/04/15 22:46:10 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) accept(r0, &(0x7f00000000c0)=@can={0x0, 0x0}, &(0x7f0000000140)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f00000002c0)=@delsa={0x108, 0x11, 0x300, 0x70bd26, 0x25dfdbff, {@in6=@dev={0xfe, 0x80, [], 0xa}, 0x4d4, 0x2, 0x2b}, [@lifetime_val={0x24, 0x9, {0x6, 0x2, 0x7, 0x53}}, @replay_thresh={0x8, 0xb, 0x8}, @policy={0xac, 0x7, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x3, 0x4e23, 0x1, 0xa, 0x20, 0xa0, 0x3b, r1, r2}, {0x0, 0x7fffffff, 0x4, 0x2, 0x100000000, 0x6, 0xb68e, 0x1}, {0x8, 0x3, 0x5, 0x10000}, 0x1a00000000, 0x0, 0x2, 0x0, 0x1, 0x3}}, @proto={0x8, 0x19, 0x7f}]}, 0x108}, 0x1, 0x0, 0x0, 0x2}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000080)={0x8f7d, 0x3ff, 0x5}) 2018/04/15 22:46:10 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_getattr(r0, &(0x7f0000000080), 0x30, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fremovexattr(r1, &(0x7f00000000c0)=@known='user.syz\x00') 2018/04/15 22:46:10 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000000)=r1) fallocate(r1, 0x1, 0x0, 0x40000004) 2018/04/15 22:46:10 executing program 5: unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cpuset\x00') getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/209, &(0x7f0000000140)=0xd1) lseek(r0, 0xfffffffffffffffc, 0x0) 2018/04/15 22:46:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0x2, 0xd7) 2018/04/15 22:46:10 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_targets\x00') splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x1, 0x4) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) close(r0) 2018/04/15 22:46:10 executing program 0: r0 = epoll_create1(0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x8a, 0x4) r2 = epoll_create1(0x0) close(r0) socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c85000)) epoll_pwait(r2, &(0x7f0000000100)=[{}], 0x1, 0xff, &(0x7f0000000140), 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)={0x40002018}) 2018/04/15 22:46:11 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000640)={&(0x7f00000000c0)=[0x0, 0x0], 0x2}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x8802, 0x0) write$sndseq(r1, &(0x7f0000000340)=[{0x1f, 0x9e9, 0x400, 0x40, @tick=0x5, {0x5, 0xffffffffffffff00}, {0xffffffffffffd36e, 0x100}, @raw8={"269a69941d98a80e2039775e"}}, {0x401, 0x8, 0x240000000, 0x5, @time, {0x5, 0x326}, {0x3, 0xfff}, @ext={0x43, &(0x7f0000000140)="c74b5efe0461ecd67bd9151031b94b4b1fe047dbff4004a4a5fd22c16cad9c8b011c31000b94a172a95fb22eef1c58c4371130aa4d3c604a321ee873c7c8e272a0299d"}}, {0x1, 0x2, 0x9, 0x2, @time={0x0, 0x1c9c380}, {0x117f, 0x40}, {0x4, 0x200}, @ext={0x8c, &(0x7f00000001c0)="c3e96a7484ab9ebc6f5a13214c3ec0d74bf9a7363a1d1340c710391c6bae3535dee19a95de68868e0af631d43c7eec0928b8fb673ae90b78e65575c96d59e170e6a6837f3d462ba01c72e8bd29b9b720c2189581906c78afcd73e5fceec0034d0d227c2cf07b64f7033108166a9792c4833836d1388dee28d32c4285058936bc392c76fd50d13efef3b22dc3"}}, {0xfffffffffffffffa, 0x7, 0x5, 0x3, @time, {0x100000001, 0x7}, {0x1, 0x8}, @ext={0xa3, &(0x7f0000000280)="546078828978f38222e4ee067f4b242b5b9a9c38e9a6bf672130482bd42df4e49fcd5f00f5041b5888b49a85c76cefcec8ddf7ff869ba9ce7fb42b785926df02a86ecfe31debb8dabf79e5b32931db604b79244a994d1ef9b6d734b3626fc6a250c38f66e69df595f93e825b2c3f3bd71120d748743465adffa91bf2bba89d22734ca4252a669e6994552eb446a8d60ba5143c1f8e556cb6b391851279e65e7136f622"}}, {0x6, 0x1, 0x83f, 0x9636, @tick=0x1ff, {0x2, 0x7fffffff}, {0x9, 0x5933}, @raw8={"82c6ff423b7eda664093059f"}}, {0x3ff, 0x9, 0xe5fb, 0x5, @time, {0x7f, 0x5}, {0x2, 0x2}, @control={0x200, 0x80000000, 0x4}}, {0x5, 0x2, 0x6, 0x0, @tick=0xb, {0x1, 0x3}, {0xda}, @time=@time={0x77359400}}], 0x150) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000580)={@mcast1}, &(0x7f00000005c0)=0x14) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000600)={r2, r3}) r4 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f0000c9e000)="24000000100005004d0800080001ff0303450100100001001000f100f70000f1de005609", 0x24) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000004c0)=""/168) 2018/04/15 22:46:11 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x202, 0x0) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x4}) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000140)=0xb) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000180)=0x7, 0x4) 2018/04/15 22:46:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x7, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0xfffffffffffffdfb}], 0xc}}], 0x2, 0xfffffffffffffffd) r1 = accept4(r0, &(0x7f0000000300)=@ax25, &(0x7f0000000380)=0x80, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000003c0)={0x81, 0x1, 0x40, 0x3ff, 0x49}, 0x14) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000140)='./file0\x00', 0x9, 0x1, &(0x7f0000000280)=[{&(0x7f0000000180)="89416406993058e0127ea3983c596c164ceca1d286057b093334ebdba93dec47440aa3beead119d1456b67a5175a95c9dad935955db400ed6f1b7cf037b7e44c4bcc0f386954c02f004fd482ac7b2e06ec59d4dee589875398a1484dc28217a48e2ecc588cf1fd627b017d1a945b35abe2cde32a231395a8eae354f708e9836d3f4dfce39b8104e46a2ab8738e6c9805bf67b234c1766a9ac88422c890fd1f82f55a90e4acf4164e0bff916ba9f293f5f3a39bd9f87982a1defdf7095f7a3065536a575f07f4b6c8573649f9589d49d20aca", 0xd2, 0x4ef3}], 0xa0000, &(0x7f00000002c0)={[{@quiet='quiet', 0x2c}]}) 2018/04/15 22:46:11 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000f9e000)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x10000000}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x2, 0x0, 0x1, 0x5, 0x7, 0x8}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe1ff4)) dup2(r2, r0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) 2018/04/15 22:46:11 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x0, 0x0) set_mempolicy(0x3, &(0x7f0000000300)=0x7, 0x53a5) r1 = getpgid(0x0) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000000100)={&(0x7f00000000c0)=""/56, 0x38}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x67, 0xa}, {0x3}, {0x8, 0xf918}, {0x4, 0x3}]}) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/245) [ 91.178199] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 91.263405] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/04/15 22:46:11 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x8, 0x800000000004, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) r1 = dup(r0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xfffffffffffffffc, 0x80) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000140)={0x7, 0xffffffffffffa085}) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/92, 0x5c) 2018/04/15 22:46:11 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0xd4, 0x0, 0x64}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x4c}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x330, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/15 22:46:11 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000140), 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001140)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000040)) r3 = syz_open_pts(r1, 0x8000000006) ioctl$TCSETSW(r3, 0x5402, &(0x7f00000000c0)={0xfffffffffffffffd, 0x9}) r4 = dup2(r3, r2) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000100)="8864a2", 0x3}], 0x1) 2018/04/15 22:46:11 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x5, 0x4) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) 2018/04/15 22:46:11 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = open(&(0x7f00006a2000)='./file0\x00', 0xfffffffffffffffc, 0x11) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000004c0)={'veth0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000640)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000680)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x202) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000100)='./file0/file0\x00', 0xeda, 0x8, &(0x7f0000000780)=[{&(0x7f0000000240)="b937227d9d2c28c5498c0eb4c9368ad1fdd06ff3d6a02578c4e21234868d5f5c48420be665d870ee86a68c63d5d1ee288be4a103c21b853df035978b69a23ac2fada61ad76b6c52d11246660adb861261febca2002ad63bf4a0c8ec7813835de8978ee1adbe4c8b8ea8315bc26105ca679053f5edc2aefd190317e1b6fd14364305647482082dce9bd0745205f9aad3022cab7a3f7e1ac2bb1a209169cb8d589b105650ed285652fc13495e0b146522d4da704f500e0cda7e07dfccf77ee805e1b7c3a13c43d15a652c6f4e6deb7d28e3d3b8225cd6c6f418333240dcfaa7f006945e87e5137eb1bc6", 0xe9, 0xaed6}, {&(0x7f0000000140)="391593fc9458a171824972e8b3b0f59523f098b52fa64e8b4e5bf9541a5a03a18da8958a50706ed09b528b5dcc84fec4812a6e074573", 0x36, 0x9}, {&(0x7f0000000180)="6b3674b4a5beda3a00d693f79bd122a4d61b84ad6c6b9078284dc90c503f388cac68f0e7c231bc6825c3c1abacef19", 0x2f, 0x3}, {&(0x7f0000000340)="cde4f293e883ca0bc6ad41a7aa4f255a477f21e4ac54e7b66ba38dbb2dd7ad8552fcc7d29b1d280594eeacd47409c22e9087efff3a51578eb297b7f59e04743b5d2d9d22210e0afe009ef537245e39806e468de8dee50a7f1d7a322487365f1f6c84f449c64c89bdf0545160995c462c14de99c9004fe55271c63a5396ff4c32ff542b55e1d504c2a6d767a3cf1316645b5b41045b7ebc5461da6edc803301276e32fe9b033d0b185dd0c18ba771acfd5db037fb95135c", 0xb7, 0x9}, {&(0x7f00000001c0)="4749030209c8e4fee372923742423464088b7713c2c8d31223", 0x19, 0x4}, {&(0x7f0000000400)="4f6bb75f55234049aa74e3dab79e", 0xe, 0xffff}, {&(0x7f0000000440)="e2380e8a8fd659d32245e38a6d85ef5a81b1b2d17675e379ea28d4429a6957f35cb676fab7509826098aeab6358b32b76da88b38b7bd8859cc189fcfda6fa0d73ab70832a992a8cfb1a6afd6b738e455b40123a1b2044713bdd6e1682476e9c0ede82eafd68b36367d7faf1279156437ff786cf4a230907a21ab2ac7", 0x7c, 0x9}, {&(0x7f00000006c0)="7a4468f98e34b881b6e1a567aef0c857d1466f44ec1ef65c1d4ea24414ab80ddf8eaeca17a7c6019a83421e9eac18a0238f05e6d9ab307bc83842901083cd9de19000c8206dd2edc08e284713a735789c28af93b945b365c1e9c6d1770724b4b1723f0413cb743ac794d87dcaffedd8fba19ac7f27421dce1185a4cdf251b899eb1cf62d", 0x84, 0x100000001}], 0x80010, 0x0) unlinkat(r0, &(0x7f0000000200)='./file0\x00', 0x200) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x88) 2018/04/15 22:46:11 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@get={0x1, &(0x7f0000000100)=""/192, 0x200}) 2018/04/15 22:46:11 executing program 7: prctl$intptr(0x18, 0x0) 2018/04/15 22:46:11 executing program 4: timer_create(0xfffffffffffffffc, &(0x7f0000000100)={0x0, 0x34, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000000140)=0x0) r1 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0xe89, 0xdc8, 0xdc, {0x77359400}, 0x6, 0x1}) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x77359400}, {0x77359400}}, &(0x7f0000000040)) timer_gettime(r0, &(0x7f0000000000)) 2018/04/15 22:46:11 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x5, 0x4) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) 2018/04/15 22:46:11 executing program 7: clone(0x0, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000200), &(0x7f0000002886)) ioprio_get$pid(0x40000000000001, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 2018/04/15 22:46:11 executing program 5: unshare(0x24000200) unshare(0x20020000) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f000003f000)='./control\x00', 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) ptrace$getregs(0xe, r1, 0x73e, &(0x7f00000000c0)=""/28) execveat(r0, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000000040)=[&(0x7f0000000000)='eth1\x00'], 0x0) 2018/04/15 22:46:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={r1, r2}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents(r4, &(0x7f0000000340)=""/161, 0xffffffffffffffdf) getdents64(r4, &(0x7f0000000280)=""/139, 0x8b) 2018/04/15 22:46:11 executing program 0: add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000140)={0x1, 0xc29a, 0xfe}) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000080)) 2018/04/15 22:46:12 executing program 4: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000374000), &(0x7f00005ae000)}}, &(0x7f00002f5000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = getpgid(0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x35) write$cgroup_pid(r1, &(0x7f00000001c0)={[0x0]}, 0x1) tkill(r2, 0x1000000000016) vmsplice(r0, &(0x7f0000002200)=[{&(0x7f00000021c0)=']', 0x1}], 0x1, 0x0) 2018/04/15 22:46:12 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x8, 0x0, 0x3, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r2, 0xffffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="06000000180001000010000e000611f200fc0001003300efff004000003cb10119030009021333d55d9ee4b14dc4dc6e", 0x30) 2018/04/15 22:46:12 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0xffffffffffffffff) socketpair(0x11, 0x4, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/1, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) readv(r3, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002e80)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000002ec0), &(0x7f0000002f00)=0x4) dup3(r1, r0, 0x0) 2018/04/15 22:46:12 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000001080)="47504c009e35a9ed40a40531b6d0040000000000000000004b9609b9fe66b049e6a07f5ed04e2c852ead00", 0x1, 0x68, &(0x7f0000001140)=""/104}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x8977, &(0x7f00000010c0)={'veth1_to_bond\x00', @ifru_flags=0x4000}) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000001100)={'bond0\x00', @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r2, 0x84, 0x75, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/15 22:46:12 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000616000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x3a6}, 0x10) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000dc0)=ANY=[]) 2018/04/15 22:46:12 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000000c0)) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000140)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001ba0000005000000980500007802000078020000ffffffff0000000090030001c8040000c8040000ffffffffc8040000c804000005000000", @ANYPTR=&(0x7f0000000000)=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'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0003801000000000000000000000000000000000000000000000000280069707636686561646572000000000000000000000000000000000000000010800100000000004800444e4154000000000000000000000000000000000000000000000000000108000000ffffffff000000000000000000000000ffffffff00000000000000000000000009006000fe8000000000000000000000000000aafe80000000000000000000000000000d00000000ffffff00ff000000ffffffffff000000ff00000000000000ffffff0065716c00000000000000000000000000626f6e64300000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000003b00ff0260000000000000000000000000000000f8004001000000000000000000000000000000000000000000000000300073726800000000000000000000000000000000000000000000000000000036ff0700050001014000000000000000480052454449524543540000000000000000000000000000000000000000000000000000fe800000000000000000000000000019ac14141a0000000000000000000000004e220067fe8000000000000000000000000000aafe8000000000000000000000000000bbffffff00ffffffffffffffffffffffffffffffffffffff00ffffff00ffffff0069706464703000000000000000000000626f6e645f736c6176655f3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000003700080124000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000280065756936340000000000000000000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000fdffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00038010000000000000000000000000000000000000000000000002800657569363400000000000000000000000000000000000000000000000000000000000000000048004e45544d41500000000000000000000000000000000000000000000000000000000000000000000000000000000000000001ac14140d0000000000000000000000004e2316010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x5f8) fallocate(r1, 0x0, 0x0, 0x80008) lseek(r1, 0x0, 0x3) bind$llc(r1, &(0x7f0000000740)={0x1a, 0x205, 0xfff, 0x800, 0x10000, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000940)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x2f5b3784483c13a4}, 0xc, &(0x7f0000000900)={&(0x7f0000000800)={0xd8, r2, 0x20, 0x70bd27, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xbe71}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x800}, 0x4008005) 2018/04/15 22:46:12 executing program 0: rt_sigaction(0xd, &(0x7f00000000c0), 0x0, 0x8, &(0x7f0000000100)) r0 = semget(0x1, 0x2, 0x20) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) r2 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) getgroups(0x2, &(0x7f0000000280)=[0x0, 0xffffffffffffffff]) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000002c0)={{0x2, r1, r2, r3, r4, 0x90, 0x7f}, 0x4, 0x8, 0x1}) 2018/04/15 22:46:12 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x4, 0x94, 0x80000000, 0x8, 0xffffffffffffffff, 0x38e}, 0xc) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000121000)={0x6, 0x4, 0x40007f, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000000)="ab1370f3faf71396b050d5c129c04109209daf62a47af289c08414837ff9b31666d8b607bd6eba66d9c554c26967385958ce0bc14c9dd714f2de4a60"}, 0x10) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/117, 0x75}, {&(0x7f0000002180)=""/80, 0x50}, {&(0x7f0000002200)=""/228, 0xe4}, {&(0x7f0000002300)=""/141, 0x8d}], 0x5, 0x0) delete_module(&(0x7f0000002440)='@eth0\x00', 0x800) socketpair(0xb, 0xe, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getdents64(r1, &(0x7f0000000100)=""/4096, 0x1000) 2018/04/15 22:46:12 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x43, 0x80) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000000c0)={0xb94, 0x8, 0xa9}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/igmp\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x80800) sendfile(r3, r2, &(0x7f0000807000), 0x3f) 2018/04/15 22:46:12 executing program 2: syz_open_dev$sndseq(&(0x7f0000270000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000834fee)='/dev/input/mouse#\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f0000b37000)='/dev/random\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/53, 0x35}], 0x1, &(0x7f0000000080)=""/148, 0x94}, 0x40) 2018/04/15 22:46:12 executing program 1: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) sendmsg(r0, &(0x7f0000006b80)={0x0, 0x0, &(0x7f0000006ac0)=[{&(0x7f0000003800)="dc768f", 0x3}, {&(0x7f0000003840)="005da1355fe67f4b2bf1a61c2e1f31d7cd4b0d23486545bca0312c4c54f276edc5675a8579ade20213954fe6d97c11f1d2c061919b4a1b3dcfab9f3ae5d63ecc78759e50", 0x44}, {&(0x7f00000038c0)="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0x1000}, {&(0x7f00000048c0)="ee829296b5c2b727e0e3e8e6da06a99c51543ca8a4ad10917afdfb36783b95a7e50f422f559a6bb84270d3fccf95bc96021c1200d543749e0b1af1cc3541220ddd8536ce90f8dcc78da021d544e2c723d9d27c942b0c5b5f4e585dbc6dbbfda12073f9c4", 0x64}, {&(0x7f0000004940)="e043d22b647dee80df0cd50ceb286d9df16cc2d44f39f3e40010f8ba9279dcb432e59071fb69f0fc6390a1c877da199ca6211afd299f8c8a39dabce8d41e281d3bd6744a944ead47816ad5fcaa85a62a522019691c1c6b23df214cf3e73b604cdeb1fd84c1ebf5e024709cadfe243e4a3d5ed65a2fa708cd47a06d1fd1dcea3c3c", 0x81}, 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{&(0x7f0000005a40)="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0x1000}, {&(0x7f0000006a40)="fc6d7cbf9a683d9fcf86dcde98970626829d8b18b9849c4664c72c8dd7f7261e2b8b876c74061f83705afea8deaf0ad03835f632d63d9a9c2efc93f93279eab29a642cc9432744e411ccc5c4880659c5844526439ac10a332d7f497c", 0x5c}], 0x9, 0x0, 0x0, 0x804}, 0x8081) unshare(0x28060403) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) process_vm_readv(r2, &(0x7f0000000080)=[{&(0x7f0000000040)=""/31, 0x1f}], 0x1, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/168, 0xa8}, {&(0x7f00000000c0)=""/41, 0x29}], 0x3, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001100), 0x0, 0x0) 2018/04/15 22:46:12 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) 2018/04/15 22:46:12 executing program 3: r0 = socket(0x10, 0x400000802, 0x0) write(r0, &(0x7f00000000c0)="1f0007ffffffff00000000ff0a3f801719ffe320ee00000000000000000000", 0xfffffffffffffe82) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000ff3000)=0x5, 0x4) recvmsg(r0, &(0x7f00003c1000)={&(0x7f00008da000)=@un=@abs, 0x8, &(0x7f0000ff6f60), 0x0, &(0x7f0000ff6000)=""/4096, 0x1000}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x26df}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x8}, 0x8) socket$kcm(0x29, 0x7, 0x0) 2018/04/15 22:46:12 executing program 5: socket$inet6(0xa, 0x4, 0x0) 2018/04/15 22:46:13 executing program 1: syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x7fffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) timer_create(0x1, &(0x7f0000000140)={0x0, 0x31, 0x4, @thr={&(0x7f0000000080)="63f953163e98d2f2252953234fe555c1a0aa861bb15e2b4a33d308ca2667d88f5dceac649506c94c0dab32df7244b6e21fd95405ee9169c984527a2c0696e405facb433a704209b193c326cf890b2f8db7a8c2caff4b5ee34c66bc1c5882f79a16cf1ae09e8274781bc873c812b50798010363885a5addc632b3bdb2443adab5cb2a79fbb0de0a9c582a86d1bcabb101d8ecb7a0c27ef9a7e4", &(0x7f0000000000)="f77c4ab8795118b3abe3b9f9f6fe5a6330ceae0fd8b8498f3d1cab642a199537f255"}}, &(0x7f0000000180)=0x0) timer_delete(r1) io_setup(0x0, &(0x7f0000000040)) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_ifreq(r2, 0x8916, &(0x7f0000000200)={'vcan0\x00', @ifru_data=&(0x7f00000001c0)="40ffd14946f55ec585a48b1eef063ff0d5fab8c1124f7125256ab63af5d51c00"}) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x4, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000009) 2018/04/15 22:46:13 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') r1 = open$dir(&(0x7f0000000000)='./file0/file0/file0\x00', 0x0, 0x0) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='eth0selinux\x00', &(0x7f00000000c0)='ppp0\x00', &(0x7f0000000100)="6b657972696e677365637572697479f52c7d5c5b29"], &(0x7f0000000200)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='ppp1selinuxeth0[\'\x00'], 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000240)='./file0\x00', r2, r3, 0x100) 2018/04/15 22:46:13 executing program 0: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000340)=0x60, 0x800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000380)={'veth0_to_bond\x00'}) r1 = socket(0x11, 0x1, 0xfffffffffffffffd) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x1401}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={"62726964d4cfecc7c36176655f3000", {0x4, 0x1, 0x5, "70f9ac25c8e6", 0x2007}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'veth0_to_bond\x00', 0xa201}) write$tun(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="86826a551a3321516b579512b0faae13b8280ea3886ca9af24e33542d5bd35a98e058e2c992be653b420ddc769693e0661a4fe382e81c08df3fb07f54eb82e19032a435a98b3bcdcdbac471e486ab552aa98407fd7584ce9401032435768716d25f439e103fa17e236375be3690f28fd3388b5e35c5c683a5b857e6c1c4ab721e2b8319c141ab647d495cba283e75d306c197f0a6edeccabf17266ff0a54f1677531d55fa660c9c113dbeac3f813858f90eaa432a875"], 0x1) read(r2, &(0x7f00000000c0)=""/248, 0xf8) 2018/04/15 22:46:13 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) 2018/04/15 22:46:13 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x4}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0xfffffc8a) 2018/04/15 22:46:13 executing program 5: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x82080, 0x40) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2000000000}}, &(0x7f0000023ffc)=0xb0) 2018/04/15 22:46:13 executing program 6: r0 = socket(0x100000001c, 0x80005, 0x0) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000000000)="032f24fe", 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002580)={0x0, 0x3}, &(0x7f00000025c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002600)={0x0, 0x80000000, 0x10, 0x400, 0x400}, &(0x7f0000002640)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002680)={0x0, 0x200, 0x30}, &(0x7f00000026c0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002700)=@assoc_value={0x0, 0x3}, &(0x7f0000002740)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002780)={0x0, 0x2}, &(0x7f00000027c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002800)={0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x6}}, [0x9, 0x5, 0x43, 0x10000, 0x6, 0x0, 0x20, 0x101, 0xa4, 0xa8, 0x100000001, 0xb8d, 0x7, 0x3, 0x5]}, &(0x7f0000002900)=0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002c40)={0x0, 0x1f, 0x30, 0x1f, 0x1}, &(0x7f0000002c80)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000004440)={0x0, 0x800}, &(0x7f0000004480)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000044c0)={0x0, 0x9f, "8e9e33600c486d483ad30d578e405323e2ff0469b4427440e9a0cb54c814d8a01daf7c3be4adf4acc77165de164d390956c8da042c7c84a4bc21484567975c6fe9561598aea0909d2034a0e16524168f95a4421cc8ba32d441fae185bb47ce7250bd81b0e8704386dd1dc1fb4bcbbafe4506620ed40eb9f51d0a788a98cced898c27f2de9dc4c3cbc1d8ba5b228b759c7a736e27f3aff473e868c3f2d8f9d6"}, &(0x7f0000004580)=0xa7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000045c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x80000000, 0x2, 0x5, 0x8, 0x9}, &(0x7f0000004680)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004900)={0x0, 0xfff}, &(0x7f0000004940)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000004980)={0x0, 0xffff}, &(0x7f00000049c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004a00)={0x0, 0x94c, 0x3, [0xffffffff, 0x9, 0x3f]}, &(0x7f0000004a40)=0xe) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004a80)={0x0, 0x1, 0x20, 0x9, 0x800000000000000, 0x4}, &(0x7f0000004ac0)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000004b00)={0x0, 0x400, 0x7, 0x0, 0x5, 0x1ff, 0x6, 0x8001, {0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x3bd, 0x3, 0x0, 0x3}}, &(0x7f0000004bc0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004c00)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x6}, &(0x7f0000004cc0)=0x90) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000006140)=@assoc_value={0x0}, &(0x7f0000006180)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001240)={r4, 0x7e}, &(0x7f00000063c0)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000006240)=[{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="f175b6daab3f3199e90af0ea3f1609b43bb05d1ad9fd68c35332ed5e28484c90f62b26d4575bc2e14a85658c1664fa9369b1fa17d79e0ab6a8076011630ef87b5d93eb787cc8761b91d01b3cd7", 0x4d}, {&(0x7f0000001100)="01f1e803838af4e7a1c02313d3ce177144212463fd34ca71120aa5d2ef8ec419393506f632e67e3ba5527599d96f47bfb1117a5d44785ea72ee6738b8632c67c431740f765d8a9b4cd1c1fc710eddbb4879138738230720268ea8c0295b0b470b98a486b6a75a1161031e1fe5c4df1409b134b8c5eab49f9c7350f04b6f21831092f6a47dc2984c971fb1dd589e5522ebb3a2dbd9438cd2260ec8fc815570d409d8c0c2f7040ceeb48f2bd0309ec608f20b16b700d30d69fa1f584c15b0361a564c3a285de16314a591e588d9072c1f4db4b2c34540fcaad94a1c656", 0xdc}, {&(0x7f0000001200)="7d4e232ef87028c7e1bfce2b3e9a2e119577a575d5f049d435dd", 0x1a}, {&(0x7f0000001240)}, 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{&(0x7f00000040c0)="516f583b38fe356a4728a27e232435bc8ca9af19f2209d5dc10c4af99dc64488eeedf3309e64d2aafbad7c3fe54c61cdc24192e73c061c623cb2046bdcf7c00ebac19db2e833cfac5afde7328aa8a9a214d98d5169e7554635010216aa561e1ef49bb75fffb9cf12ae811307efb3a9b15c83674dbc9eff271a6ba814509dfa97c27f9303c273c79645896de9e5c58630239e7668dc6d2535575ecde4b3e93c3abd600487c04ca00527d9bdbcd720812737a0b9278d090ce695166a37f5fccfd0941369f2cd9d1384c46d190d3d56770e57dc557de12cc2ba32f7b821e906cce5fc5d9f844c69735c271bc8da391bff347cde", 0xf2}, {&(0x7f00000041c0)="61c3fed41ef858cb851bb95dbfe4b3070272496eb05cf6227f1a9ee145df88658cc402392cf209548162176de71e4a5a6d7dd2cbcbf78bb2d5f6ced4a825d7cd752c8793499d5435826d5bfba0943e503b78790f097c556ff8bd5b2cc3a40b1468160e1189320855dd4cd04eede06caebf6f808bf3b256c52129ada12a309092f4a717af06", 0x85}, {&(0x7f0000004280)="8ab941e7659ea07197b0061e36cd3f0f22c1100acf22efd956eabd4491b701d6639fcb336046bbeda6eb0deee1fdeebf5d23564c4ee86b550e45c6f29c9b754c31034250440a1722774d12eeeb1fc6b38e81ece13d8d4483f3d0c62960e82cb2e81a607982be3805f8fee03737d65d68de7df717e1f65ac56fa6c84b7600c5d8c8ef1b4e3c63996d41bed4692e9b2b19d83ee8610aa086bdfab969c41e0ee5", 0x9f}, {&(0x7f0000004340)="4db573e5833c79f6c8bb6982bb4d3eede20f768bc83fa56e857a103e8a85ce501fb41ca92c4a03c3581ebbb4d6ab8c21cf2c710ea76af968b5afc9a5ae3d96959e87b0ac9c1be0", 0x47}], 0x5, &(0x7f00000046c0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x8004, 0x1, 0x2, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8001, 0xa285, 0x4, r9}}, @init={0x18, 0x84, 0x0, {0x7f, 0x4, 0x10000, 0x100000000}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x7, 0x203, 0x100000000, 0x7, 0x81, 0x7, 0x0, r10}}], 0xc0, 0x40081}, {&(0x7f0000004780)=@in6={0xa, 0x4e24, 0x25d0, @local={0xfe, 0x80, [], 0xaa}, 0xb1}, 0x1c, &(0x7f00000048c0)=[{&(0x7f00000047c0)="5fbd3a357dcc13934c390915e43483074866ea9b14364ba69396773202ab291370bfb9b463e101d7580edb8bee5305137d5402667214081b409609274cade469e89cef85f238b54e9dff950f0d3ab6dac5f894e4fbb64b4739a0fe4850c22dd6b63f100d3f17478203c7d0b83c5ac24cfae352ec1f0a90ebcdadd76aba246fd6fd321b4e23ba5b4c32f6a18e3af1868e05c607b6fa9e932ab6b0562a64a01d2b5fa2ebadcb2223ec31051a4928729892fb86316340041c482f21b07de1ecdfb31d07731036060467a5c42a44f5163230473cd388ae6441be1a374d3673efbd", 0xdf}], 0x1, &(0x7f0000004d00)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2a, 0x820b, 0xcb3, 0xbf5, 0x40000000, 0x0, 0x1, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x4, 0x8201, 0x1ff, 0x80000000, 0x80000000000, 0x800, 0x9, r12}}, @init={0x18, 0x84, 0x0, {0x7, 0x2, 0x80000000, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0xda, 0x54, 0x0, 0x80000001, 0xfffffffffffffff8, 0x80000001, 0x9, 0x7, r13}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffd, 0x8001, 0x202, 0x4036, 0x1000, 0x88d1, 0x10001, 0x5, r14}}, @sndinfo={0x20, 0x84, 0x2, {0xab, 0x8202, 0x80000001, 0xbe, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x140000000, 0x0, 0x9, 0xe36, r16}}], 0x150, 0x20000000}, {&(0x7f0000004e80)=@in6={0xa, 0x4e20, 0x4e, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c, &(0x7f00000060c0)=[{&(0x7f0000004ec0)="9c9797e909f65855ce2fa42145b3875dceade68f216c22cc329a8b6bd282680464a22177f6a6667548afa5634be570b797c952bbc8611abe50a5428180b289c8df5c951201bf7b03f4561becd5d6816d6bced2074890fa873a1db12e468302eea01bda1130e1a6a48f99852457eded7b0cfd7d466fd37efcc4549b1812b15b22e6888bbe7e9f1213d982dc242474e77e5dbec7fb10d04f29359615fe459a17175334a521", 0xa4}, {&(0x7f0000004f80)="0164ebe217013e079d72f9106e", 0xd}, {&(0x7f0000004fc0)="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", 0x1000}, {&(0x7f0000005fc0)="249561516212def151b74562329abd57e814390f4bb8aaa5fa4301517f147e6280823c1aa84484e124b6c9d3347f079b52997ba3c02348be", 0x38}, {&(0x7f0000006000)="c90246bffeaa43f6a342370e46993b1253fda72681e59d0faeed67402c01a286d50ed67b0ada13e6c30a443bdd3b6fe5bedb7b82735d109ac42a557b88307775a1d9eca37e08883c89295abd84e076ae48cc8e029aa085d81e25ae58e1423b82f518c71e1726589721d268b6a7d2518e4a79708f5842e4bc792dc9a65fb09be9fbe48805229c9abce206a3fbce20a925", 0x90}], 0x5, &(0x7f00000061c0)=[@init={0x18, 0x84, 0x0, {0x2, 0xfffffffffffffff8, 0x8, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x208, 0x8, 0x6, r17}}], 0x60, 0x8041}], 0x6, 0x881) 2018/04/15 22:46:13 executing program 4: r0 = socket$inet6(0xa, 0x3100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000cc0)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x4e22, 0x0, 0x2, 0x0, 0x20}, {0x0, 0x7fffffff}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr, 0x0, 0xff}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0xe8) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000023c0)}, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080)) 2018/04/15 22:46:13 executing program 3: r0 = socket$packet(0x11, 0x6, 0x300) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000adc000)="6e756d615f6d61707300b5c62eeedbc2799e2c854cfb9ead220e698a9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224cc925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e781c81b6a8d091f88658ef4f16a21417d83d") pread64(r1, &(0x7f0000df6000), 0x0, 0x800000000000) 2018/04/15 22:46:13 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)="36c9c49a5cde3fef71e5e3816d589bdfed9f99f437edde724f15eacc6dd550fcf6cd35978a4642242babacaf2c0b9f176566b794b71903cbf076391cb9d8a5d1cc1ff0783f7fb0e597e768aea01500efd63a640d8b8d28dfc5cfd0fe1ef6740299d7aa3f22f4314be569d047a7b28f6de98fc673737199f545ecfdb3029e514f5270f4fbae622064dcabd4f46e7a5eafac6e74a4c763cab2301b8b3ce6cb193ae0c7263cbb8801882d42827078da25303eef3b374f512e0fe301cff9763c5a1fc44dbe4cf1a40a62459ec50575bbee6a464a5ea0fa5fb9ef6fe1f2b37e714265cae35ab506b30259b447d137", 0xec}, {&(0x7f00000002c0)="c7d512208bb8323934184e0c81cf436b7fb46d8e75c77b88ea6ada44ab4a003b6762f2ba85306b0ebcde18736456b8b1b832dcb7989679ef210103f530b7251a57e4cbb9d55d96cbd3caeb0564f7bbe56ddbf47cc1e91bd4ed984116c63400106583b21284c6cdab84567b1c7125c87b1d365f12fdc37f65d67f63df08e3d8b05279b20e9a6184279ee79d04b22ef2a9caea25ecdb3785ab6b1c8bc6ccdddf51ca9342d3a614316393b46133ece201a78841de70ffa82f5c568fb8e754331cc9cb347462cc11e06c7b86a4dad32e16e239", 0xd1}, {&(0x7f0000000080)="4e7830a3d11f329b778f2e0a8c5b1158317f44934453b7020a855838acf311bfc891306acabca2df8afc00091d", 0x2d}, {&(0x7f00000003c0)="510ddcb55cc85872fe6ff4640abb23e4fb2557c6ab960ac5f34d8aab93b2dff7b190bfd8c8bc30d9cd3b3f74aeaafd9d3d13bb30d4f4a4e8c80e831b3244b747ca2856143f7ad55d10ee702a6a074e2d0f3bc52b48172405e1e1ac75d0ba9b3193d21136aefe266c1084214152f8fc9b4c77ace0a40d9bf63c5e9edf7e635b0ad5f90735b05ed72694", 0x89}], 0x4, 0x0, 0x0, 0x40014}, 0x1) sendto$inet6(r0, &(0x7f0000f50000)="9f65", 0x2, 0x40010, &(0x7f000039c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept(r0, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80) r2 = syz_open_dev$vcsa(&(0x7f0000000500)='/dev/vcsa#\x00', 0x0, 0x400000) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000180)=0x3, 0x4) 2018/04/15 22:46:13 executing program 4: r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) setresuid(r1, 0x0, r1) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x4, 0x4) 2018/04/15 22:46:13 executing program 7: unshare(0x2040600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)=']\x00', 0x1) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) fcntl$setsig(r0, 0xa, 0x41) 2018/04/15 22:46:13 executing program 1: r0 = gettid() r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000000)=0x24f) rt_tgsigqueueinfo(r0, r0, 0x3c, &(0x7f00000000c0)={0x1d, 0x8, 0x6, 0x75}) r3 = syz_open_procfs(r2, &(0x7f0000000040)='projid_map\x00') write(r3, &(0x7f0000ea0000), 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@dev, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) ioctl$TIOCSBRK(r3, 0x5427) 2018/04/15 22:46:13 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp\x00') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000700)={0x0, 0x78, "acf523498f9e7f585a10f681266ed8914c47a25926f36b36fc249109bb261bc76cbcf470bb3a63ea807fc12207ae17ff424a2132a9a786662bd654941cb6f92c0a7f6cba9d333de4dfacbf2345551288cda351a97791472d97cf2ce9e695d17cfcff0b86bf1b92fc24dd95ac514ce9efe6154096aa5bbf2c"}, &(0x7f0000000780)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x5, 0x2, 0x30, 0x6}, &(0x7f0000000880)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000008c0)={0x0, 0x36, "4de7a96aa3815bb27b374bf96ddb8e60559921d94858e3f2fcd85189031d844d97c72fd131a253e64af9410b452a5a25d183e8b8d69e"}, &(0x7f0000000900)=0x3e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000010c0)={r5, @in6={{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}, 0x1000}}}, &(0x7f0000006640)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000011c0)={0x0, 0x1000, "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"}, &(0x7f0000002200)=0x1008) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000002240)={0x0, 0x4f, "6e714090488466ed4218b100a41cfe468b8031c2a1569c779cffb7888cae4a3496fee2f3bceca72d79767f440a473cffc62f65b433ad2d149f2e0668eeeb51f3d063eeaa1badf36ad559bf70768711"}, &(0x7f00000022c0)=0x57) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000006600)={0xffff, 0x3, 0x8, 0x5}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000002300)={0x0, 0x81, 0x0, 0x4}, &(0x7f0000002340)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000002680)={0x0, 0x800, 0x30, 0xd, 0x5}, &(0x7f00000026c0)=0x18) sendmmsg(r0, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002800)="eadb169ccfa04fa546ac3e0f660734e58f20c4a249ea030613b235b015de116f1f9ae23420fee420c02008163274c87ce50adf2cd55d5966f489ef834585d67ae7b260aacf870f7a1745c495a5badc1758d03955eb1f192568101fad4142fb390c9a64f53496bcd1a15ee072525af717ab898a0ded7c5e2dd34b096ed2247fd356952848f3c94fa027bd9c7132f7b5fb9ee039e55471555f56ec8c99352a6ce2103beedba6f75f86391c793583", 0xad}, {&(0x7f00000028c0)="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0x1000}, {&(0x7f00000038c0)="1f18ff6283cd241c1fbe89e839a03dda99b9d199afa5d3657e418e1397652e76870fc6a373ae38afde7c413a60ee30fada6ce9127d67d65d19460f", 0x3b}], 0x3, &(0x7f0000003940)=[{0xd0, 0x110, 0x574fda8b, "fce5976dc603c26e89d7536da598e63f7d3de36d19fc38cf498111563534885b632427856d4ec8a84ba5dd0265f91934f890b56ddcf1c978f4029f644f8dd3b519e3c622699786ca68940d81b036bae708dd2bede5c268a251ade513aa3dc1f6a8989f957a24fa5ea48ea7d1056519c17da7695868cb204471de62d7c26a7d180ef17cae38f5f5f1f5377d2bb3732310f4e96d708895dca97fc178987aad4589bd77b499ec3195f2de45cc9acf6e3aec4b05007bf8700d673e7f305447843554"}, {0x68, 0x1, 0xffff, "268c7c123c78289f88196dcbb5e6d63b5dd84fee130264ba419163d21f23232b2ceec0352a23d3b63bd8e09f3afca71a581141a40bc696774a7012d5ef22f1fa50b61edf7dd05d326b2ddb2ad34275cab5924f2b63"}, {0x100, 0x119, 0x905b, "1c15dfac31d2dca8b6e9335ba55dd6fbdbbb237f1fdbafa73d9abb7be423225fbe683acad377f87271fc46dd8c227e4de133ad5faf2e428610763927e6d55e3127e6b205eae39fb4e7ba2e74de13c549ef2c2da2815e95c28c2963c97aaf1cf53c988c243bcacf226d5a4c81408b31d18cfd5b4b5479dbeada30df37412c86a51882df9584d8dc2b7598bb921b74495d7302558c1824442b0f89cdbb9caee390cc7872eccf144bb7f2f2e9c6f29e7443e7a3039b9bc2467227ab0dd0ac080aaed972ab50d46fcc6e185bff9c1b53043ba89bf86888ba018e96d54e16c368e636424bb346ed05ef868f2ad452a6be1f"}, {0x58, 0x0, 0x7, "c694fc6df21a9d1a1190b977e9e2b6338f1660d7af9bb181cd99571a0c1f02d78222d245d90d33341521cb6a82aa93d0a4fcc2e7b6d76af8247f651f61413efb35df851d31fa"}], 0x290, 0x40}, 0x8001}, {{&(0x7f0000003c00)=@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x80, &(0x7f0000003d80)=[{&(0x7f0000003c80)="ee7c8f06d352e078be622425be57ef3a868b041e6568dfffaac8f1b170ea5e3367a937c3e18fc23c678b74053876425e9e527c818c1c54d7c3670e2a783519530026d33c4a39ed79af763580fdf6718c0f", 0x51}, {&(0x7f0000003d00)="faab1d74704e0de48664697e4d41ade4e720441e52e867f897ec080c4adc4fd12bcf484482b7f4622f23056e5bfd040b394569b622737694e7fd6903b2719cfd14ce4717b06a6c9662de5318ae14b8c6e5f3a8", 0x53}], 0x2, &(0x7f0000003dc0)=[{0x90, 0x116, 0x7f, "7bd3a84ff3ed0924921e312a731a06ae3a8403db8a71b7f7bd2bd148f8e376bd1f7960311f75d920e861e2cc1aa5a6941eb4e2078e88d8a24fc352cd6e19260921fae8e68c174297722d74ff254fd9f31cad330c2c27a9992e7aa9091807d7b0ebac3129dc537a85a4449907967821477f02898b3ebe1203bb85e7e2"}, {0xc0, 0x13f, 0x6, "1914145bd4cd3abb54481a5dff3669dca4d7025b8b331839af1d755b3a69ace69908c22f38a0bb9cf96628ac76f0dfe6c243ec66e4f6250c2e086dfbcfea9b3ad3f8b3fbe29ad096bf9d55bab3139675cc21ff22ae2fc1fa69b8b17c2ba77de2df8332f39fd0a107a18dd7921d10323f83adf0544b0540881f4c27dbb3fdcc60b475678dfd988c75064b56d70817330cb06045e5d2d68eb8c5d4e2e2466861c08c67d567d252aad07b"}, {0x18, 0x111, 0x6, "59c1c11335ae23"}], 0x168, 0x10}, 0x6}, {{&(0x7f0000003f40)=@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'eql\x00'}}, 0x80, 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{&(0x7f0000000580)="1cb513ce8dd1fa92625ea7dfac9aa3906b4836c2d412157ea9dd1294acf4f21100afb513140e5ab6b12008e99f6f734ae8ac3cac434c8e4d4abb4856471cf171444ac5b5eab58a71f0c71cd8d172d0f449a10c2611215361e5814c4e860316705daa171ce1ce28cc49cf9edd504c0b5ac83a1beabace7fa313b764b42b62a4d9457311de7169afa28e497b3cf40c2b59b19be35d2488bb5fff44e9fd7a7a84ff8596c40b4862", 0xa6}], 0x7, &(0x7f0000000940)=[@init={0x18, 0x84, 0x0, {0x1, 0x7fff, 0x4, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x208, 0x4, 0x7ff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x9cbc, 0x80000000, 0x4, 0x8, 0x7fffffff, 0x2, 0x1, 0x1ff, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0xc, 0x42c7, 0x0, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0xfffffffffffffc00, 0x4, r5}}], 0xf0, 0x40800}, {&(0x7f0000000a40)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000f40)=[{&(0x7f0000000a80)="be043cc042b6a67d27300a0c5b187929c45d31c9715b09bc4d2e278743a37c92dd3ff6a895d33707577c704a308587fd0512cf194413e97f833c2b6b7c17e69be222fb878a26f3228ae12d98", 0x4c}, {&(0x7f0000000b00)="e58b56b6bda6c705316b98277e598ef82c3c74628b51f3b10749c00bd6bc260b0e2fb8925e65abbf7332da4ac97cefb66783cb8c61de8877fa905daacdc55d730e8f7bc85d2b635362eb79300d5c03b1626545784d90ad167b75778e1ebdf6bfc2783eb7b74d8fba9dc7bd346ae7d6ebc7f3784777c99fb6694abb4c6d3f2fafcabe615cd19bd2e08cdabf8e793c6856cbcd0fcd40822d72e401a30e1d87ba808c4c6071b20d21f7b5", 0xa9}, {&(0x7f0000000bc0)="406e32c448ebe65deb0323a09a2b841a937e33b82c8e784b7178a1a6ffa699269a1889bfbd768a0cc0018527674ed6b1b29d74ba201fd8edb88e3a96eb3b19ce609fb6e5a8317c214ea26d999d6ef97504629a430d642e3e3c48eef2c12318b3939d54b46315a27fc772f80ab186b12dba2f2c708d3b775da70c32d85adddd9d54278db652168e9b732f91a28f9f1ff2fd901f8e78830bd47503f326b60fcabd46916396da700e9b028779bd5f783f8026825946f39778a6db23a850dae51507eaef74e170ede3e6dc469fee4fc4f3469717fa3d3863f270d5839f3d", 0xdc}, {&(0x7f0000000cc0)="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", 0xfd}, {&(0x7f0000000dc0)="829e3e101307b1a5bb2f7ed2b40b1637bd5a4f899bf1377b807e8e30e8849b0f5dc8932d3e7af2476561195579c4b94eb5bd29f8aaeabe9a434e592db114e954a346c4b70e09e79d237e1cd5ad40737cbc8cc5d9022dd180d3406780323dc7080e", 0x61}, {&(0x7f0000000e40)="ac85dcb7ae70bf40a3e0777787ad58f4bc683e4fa25967db843de5cb1985ed4d0aeadcbe405608bdc8f191dbdfa44c6d5ee892c73e15a494ab1ba28b4b3165e561485fb6e3b8999a0236b84ba2ea1f867dc8fc93f0c40dd1458ee68d42293095fac4840044bb716942d8251213848427bfb7ac1a9ba351a376beee4e3e328b2d493f9390221fe58e3651b3", 0x8b}, {&(0x7f0000000f00)="a0f8ca962bf0", 0x6}], 0x7, &(0x7f0000002380)=[@init={0x18, 0x84, 0x0, {0x1, 0xce, 0x7fffffff, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8002, 0xfffffffffffeffff, 0xfffffffffffffff9, r6}}, @init={0x18, 0x84, 0x0, {0x3, 0x800, 0xfffffffffffffff8, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x1, 0x6, 0x10, r7}}, @init={0x18, 0x84, 0x0, {0x9, 0xb83, 0xff, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0xc1a, 0xc, 0x4bb, 0xfffffffffffffff9, 0x2, 0x4, 0x7, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x3, 0x8, 0x0, 0x1, 0x9, 0x81, 0x1, r9}}], 0x150, 0x80}, {&(0x7f0000002500)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000002640)=[{&(0x7f0000002540)="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", 0xfe}], 0x1, &(0x7f0000002700)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x3f, 0x0, r10}}], 0x30, 0x40040d0}], 0x3, 0x4000000) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaac607b87aaaa008137ffff0700e33e6e160000c2d51d26d57c000000de0000e007000000000000002e1cfcde68ca"], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/15 22:46:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20-generic,rmd128-generic)\x00'}, 0x58) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000200)=0x3, &(0x7f0000000240)=0x2) r2 = request_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='gcm_base(chacha20-generic,rmd128-generic)\x00', 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, r2, 0x7, 0x9, r3) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000001340)={0x9, &(0x7f00000012c0)=[{0x6, 0x800, 0x517}, {0x5, 0xffffffff, 0x400}, {0x9, 0x4, 0x9, 0xffffffffffffffe0}, {0x6, 0x7, 0x5961, 0x7f}, {0x2, 0xfffffffffffffffd, 0x180000000000, 0x6}, {0xffffffffffffffff, 0x6, 0x200, 0x80000001}, {0x101, 0x1b, 0x10000, 0x9}, {0x5, 0x0, 0x81, 0xd6}, {0xaca, 0x2, 0x4, 0x4}]}) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000002c0)=""/4096) 2018/04/15 22:46:13 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x5, 0xf6}], 0x30) fallocate(r0, 0x0, 0x6, 0x5) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x800}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000001140)=0x1008) 2018/04/15 22:46:13 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f02000)}}, 0x0, 0x0, 0xffffffffffffffff, 0xa) mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) syz_open_procfs(0x0, &(0x7f00000000c0)='net/netstat\x00') 2018/04/15 22:46:13 executing program 3: r0 = socket$inet6(0xa, 0x80803, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6, 0x10000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x7c}, &(0x7f0000000100)=0x8) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) 2018/04/15 22:46:14 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e27, 0x7, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23, 0xfffffffffffffff7, @empty, 0x85}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x2f00000000, 0x3, 0x0, 0x3, 0xfff, 0x7fff, 0x100000001, 0x3, 0x1ff, 0x400, 0x100, 0x9, 0x1e05, 0x7]}, &(0x7f0000000140)=0x100) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0x7a}, &(0x7f00000001c0)=0x8) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}}, 0xffffff04) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/15 22:46:14 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2, @in6=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast2, @dev}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0x12}, r1}, 0x14) 2018/04/15 22:46:14 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x800, 0x8100) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/15 22:46:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f00000001c0)="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", 0xaa) getsockopt$inet_opts(r0, 0x0, 0x40000000009, &(0x7f00000000c0)=""/106, &(0x7f0000000140)=0x6a) 2018/04/15 22:46:14 executing program 3: r0 = memfd_create(&(0x7f0000000080)='$\x00', 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000000c0)={@local, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000000e000800080000000000000004cea30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/15 22:46:14 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) dup3(r1, r0, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000080)='t', 0x1}], 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) 2018/04/15 22:46:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000000080)="24ac9ea3e1c8662b36e414fd86820104d8f494c1c7c4099b8ed823aff61e752c72634c249465dd819026e1a383b52433b6ea738dd4ae09969c5775bdf8a1a4f672cd399d53240f3f1ad0f57c9b180470c42546f475650b7f337a54ff9d801a102309058510e9b0bb6290da8e071b12674338f7090c8e119ec4629faac8bc5d00f0399c041bd69b9f8c5ebf856d1c242653ce8dd1aa5c9528b4f38ab4be6824dc272ec53b8df0541a063f2888ab8b8cbd6b73e8d1b74b8c579a0e5ba26d067d350d32b29971bdf66f092c6d1a", 0xcc) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x8000d3) 2018/04/15 22:46:14 executing program 7: unshare(0x20000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x401, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000100), &(0x7f0000000180)}, 0x20) rt_sigaction(0x8, &(0x7f0000000100)={0x1, {0x1}, 0x40000001, 0x4}, &(0x7f0000000180), 0x8, &(0x7f00000001c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026a000)={r0, &(0x7f0000000100), &(0x7f0000000000)=""/203}, 0xf) [ 94.245638] netlink: 41 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/15 22:46:14 executing program 6: mkdir(&(0x7f0000d81ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0\x00') socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000080)=@llc={0x1a, 0x307, 0x1000, 0x200, 0x2, 0x7d, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)="7172cce5491f52852835afcc5610aa15d182d8f5753d29a20d4d3b14ca78c4dfe7ca1e41ab838219d5a010395ff6368d677e2ad7af43b8e9998d6af623d69a49a4bcc0faa50b5093324b7cd60565c672c72682dc1b0c8f52164aea26b7d2cbaa41824de215b7e8cf7bfd801794c814dfa03e3d1107db0ae58633c5f5673a6409a054", 0x82}, {&(0x7f00000001c0)="a6910db188b255efbd2f120640cbde6ea62d295c60f45a0989bff7cb6d63fabf30ff9ecc6e90e9d6375645ef7256eaddc5257ae8e874a44a579de74a9c8b5572bc88ddc24b80639aeb5cc4da0e7f16da849948ff1b7e7d604d2d3188489654534ce6d3d5e726dc1f200c0f60fe6eb6461716146ffff5b1c24bca0aa3898c163fd2ccdd2369b4d51171fe4159c8fb1065fffd1b04e92b4af713233a9ed24afa240e64b421bf3fb0fd6fefdfdfbf80bce1e2314f4e79c9508119a68dd176cf86c978ea1b0a899d4a694803a1c9a28190b33a34b23fc88c8fa8382a20600a44f549d0d9", 0xe2}, {&(0x7f00000002c0)="e906f039e068e6682d4ee533c448869f042c6967246d24f7966dd84bc4731490a4ffadca325a37d99b6f9e0bab13b5d47425ffdd8d0c1b4b87bba0594f2e6b69bd0f61d2e3526d6fa882ddfe194be805e84af1b5d133cd19c58a328b200632d3b7af69b325f8f8b213389fb076c1b44850faa922dadcb0bb1a8559496ab25b52ca8a848828a36c133134fadac81bb5e9e75bf47d69f6c861a12e7eb83d0aee1af7edef3a0a04f77d9a6c1f9440188812380b2146fdfd26eda18c79917b92609c4e09e40f4034637cd2", 0xd6}], 0x3, &(0x7f0000000400)=[{0x98, 0x105, 0x3, "09d10090e400d62d2f050bf078b5768ac985a5ce852e1a8620ef34f45218c130c0cf86133b6f67dad28cbada747758e5b9e33ff1e3e2396a87f97c1916251abab1a547cd334c9090b747625b401566c95e5afb8b75c145878e7d5cad1d11f5d0a0cda4dc955b6a4317fca7e820f1fc0542547ee2720998bc65de8082b3a73519a4affc"}, {0x98, 0x113, 0x0, "7de5136d57039b3a662becb8077ca4d0ed89019906301a464284723cfba6e96752ede2f186f8f4ff77940ebc4725930d48206ed9762bf32bda66e82379d1312cd4afe53bb78b0c43deb7f2d78f9c3846d7f24f9309f0dedc1d1edbd3929ca60da3c1d7346cb767fe2bc4927b1acc6a323d71bdac122782fc2847d27114829a46901932fefe9a"}, {0x68, 0x10d, 0x8, "d3282e5b9c6eed52fe129da9282a322f02284f0f4cd566d7ee90a306bf6f6c09f481123bdd0748ce3c1a3b58c72289aa9184074ef02e72c20695db2590977f6fec2c715bfc8bbd72aa87e54b68793dd44296475d"}, {0x40, 0x114, 0x92c, "62b589276753689570a76a88a3e116818a182afcd7292a3b3ba1208f6cd186f3a2ddaadb2f4e60ad7bbb91b8b446d62b"}, {0x70, 0x10e, 0xfffffffffffffff9, "e762fa8377736d386aac2752432de2fdcbcca9f77660b58f175c53290d76c26cd16e6a860260a1c8abc5ea162c4a108ba986f94f5e3fd0a462cba8a0559dd1662bcd3cbf80e9547df2bac600d2b087175d059f5493d6a985ee"}, {0x50, 0x10f, 0x80000001, "597bd32d7c5384f8315e6cf9d46382c74b51c39a7a31ae05da104ba9cb6f272f55f0c9db89de51f9388adfadeaceafa06c705341eb207b445829c0b5"}, {0x70, 0x109, 0x7e, "77cef60d909c1a610414bbb29f7682acaca69edafe0c993a0c5b56d2b7c501e13132a4b0e6cd9653186f53986b60d1da621289be8fa35e93bcc9584b768c68e0719d97e235f6352fe0ef2e526c21b7dddd0929d9a1ad85e7a4cf01f9f8"}], 0x308, 0x8000}, 0x8000) [ 94.302521] netlink: 41 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/15 22:46:14 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) bind(r0, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80) r1 = socket(0x10, 0x2, 0x1) write(r1, &(0x7f0000dd2f63)="24000000240007dd3200000800360300fbffffff0100000000000000ffffffff0100ff10", 0x24) 2018/04/15 22:46:14 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) recvfrom$llc(r1, &(0x7f0000000040)=""/179, 0xb3, 0x20, &(0x7f0000000100)={0x1a, 0x335, 0x5, 0x1, 0x400, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000280), &(0x7f0000000000)=0xfff) 2018/04/15 22:46:14 executing program 7: msgsnd(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000efaa0300bd5c"], 0x8, 0x0) msgrcv(0x0, &(0x7f0000745000)=ANY=[], 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/04/15 22:46:14 executing program 0: r0 = socket(0x40000000019, 0x2, 0xfffffffffffffffd) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="0100ee00", 0x4) 2018/04/15 22:46:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) r1 = shmget(0x2, 0x4000, 0x54000222, &(0x7f0000031000/0x4000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) getgroups(0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0x0]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r5 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=0x0) r7 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x100, r2, r3, r4, r5, 0x103, 0x80000000}, 0x3ff, 0x100000001, 0x1, 0x2, r6, r7, 0x800}) 2018/04/15 22:46:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000003940)={&(0x7f0000000000)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000002600), 0x0, &(0x7f0000003840)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000}}], 0x30}, 0x0) rt_sigaction(0x2b, &(0x7f0000000040)={0x586a156d, {0x74b1}, 0x80000000, 0x2}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000140)={0x400, 0x2c, 0x3ff, 0x9}) 2018/04/15 22:46:14 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x2, 0x3, 0x5}) unshare(0x8000400) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000001c0)) 2018/04/15 22:46:14 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x52, r0, 0x0) futex(&(0x7f0000000ffc), 0x86, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) 2018/04/15 22:46:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x11400018}, 0x8) 2018/04/15 22:46:14 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e40fee)='/dev/loop-control\x00', 0x0, 0x0) unshare(0x80000) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) msgget$private(0x0, 0x126) 2018/04/15 22:46:14 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) socketpair$inet6(0xa, 0x5, 0x44d08c00, &(0x7f0000000000)) listen(r0, 0x0) 2018/04/15 22:46:14 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000) r2 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r2, &(0x7f00000002c0)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00000001c0), 0x225, &(0x7f000016cf61), 0x1d2}, 0x0) 2018/04/15 22:46:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x200) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000001c0)={{0x7f, @broadcast=0xffffffff, 0x4e22, 0x0, 'lc\x00', 0x1, 0xf800000000, 0x16}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x0, 0x5a, 0x4}}, 0x44) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0xfffffffffffffe55) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() setregid(r3, r4) sendto(r2, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc", 0x30, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvmsg(r2, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/15 22:46:14 executing program 3: unshare(0x10008000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') getsockname$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) fcntl$setown(r0, 0x8, r2) 2018/04/15 22:46:14 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000100)={0x3, 0x0, [{0x0, 0x8a, &(0x7f0000000580)=""/138}, {0x6000, 0xe7, &(0x7f0000000000)=""/231}, {0x0, 0xfb, &(0x7f0000000380)=""/251}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000100)=ANY=[]) 2018/04/15 22:46:14 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x9, 0x800) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0xb) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xf0, "5f342d22cdb8775e8c33ee4aeb7b0ad75052ea7bb5025ad514064aa206d43d6cdea9666a7a22dd7b99b603bd46c8c4d385e18ea70745bd3f167cc188e75efc2b1797a6d40ea72a2bfeef1069e574ccaf90a935dcd24e849196ecc3d3241f66a899bd7bce5f99cb118f9303635dbae47e16bc8b8b385b0d6cd2546f06b72eef81c60965f90e952a4a4f0ec24ef37fe3664e67c3b3f6d4f432a860cf1ac93397370e2c7eb60c149ae1ded27bcc96b19e5392b30df213111cfadd4f5f3d6900335e73b7233c59a94ce8772802d2164b6c5e1416ae2c249d9e06b23e7c9ef7d742652817b0ca7d9085edcd6888a16d7f49c6"}, &(0x7f0000000080)=0xf8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3, 0x0, 0x2}, &(0x7f0000000280)=0xc) pread64(r0, &(0x7f0000000100)=""/76, 0x4c, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1c9280, 0x181) 2018/04/15 22:46:14 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000100)={0x1, r1}) r2 = socket$inet(0x2, 0x1, 0xfffffffffffffff7) sendmsg(r2, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x2cc, &(0x7f0000000100)}, 0x0) 2018/04/15 22:46:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x11400018}, 0x8) 2018/04/15 22:46:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='8', 0x1}], 0x1) ioctl$void(r0, 0x5451) 2018/04/15 22:46:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xfffffffffffffebe, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="00001800010300000000000000000a000000000000200000000008000400", @ANYRES32=0x0], 0x24}, 0x1, 0x0, 0x0, 0x80000000000000}, 0x0) 2018/04/15 22:46:15 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000474fec)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077cfe0)={r0, &(0x7f0000000000), &(0x7f0000da1000), 0x20000}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f00000000c0)=0x10) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0xfffffffffffffffc) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x81, 0x4, 0x4}, 0x10) 2018/04/15 22:46:15 executing program 4: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x2203ff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000200)=0x6, &(0x7f0000000240)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000002c0)={0x6, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000300)={r2, 0x1}) request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='keyring\x00', r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x10000) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r3) r4 = getpgrp(0xffffffffffffffff) sched_setparam(r4, &(0x7f0000000280)=0x4) 2018/04/15 22:46:15 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="cc0000001b00010a000000000000000000000000000000000000000000000000000000000000000000000000000000000000f6ff000000000000000000000000", @ANYRES32=0x0, @ANYRES64=r0, @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\f\x00\b\x00\b\x00\b\x00\x00\x00\x00\x00'], 0x4}, 0x1}, 0x0) 2018/04/15 22:46:15 executing program 3: rt_sigaction(0x3e, &(0x7f0000000080)={0x40, {0x3}, 0x2, 0x101}, &(0x7f00000000c0), 0x8, &(0x7f0000000100)) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x27}}) r1 = shmget$private(0x0, 0x10000, 0x892, &(0x7f0000ff0000/0x10000)=nil) shmctl$IPC_RMID(r1, 0x0) 2018/04/15 22:46:15 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x4605, {{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9f55}}}, 0x88) 2018/04/15 22:46:15 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netstat\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f0000000080)=0x7fff, 0x4) sendfile(r1, r0, 0x0, 0x0) 2018/04/15 22:46:15 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="240000002100d9f0071c0165fffffc0e02000000000000000003020c08000a001000000100002a5758abcac2fe2f212ec95c880a996c7c2f3b793bdfc6f7ac582f1f815af22dff5cf5d2608fd56cf0362a103b072ba3260bb7ddb8d01d53aecc1677cf3b1656b525f8da6d9bbf3762bc25afaa267613883337ad9247e566d443108274738e0ed3", 0x87) r1 = dup(r0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r0, r1}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x800) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000140)=""/116, 0x74}, {&(0x7f00000001c0)=""/62, 0x3e}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/165, 0xa5}, {&(0x7f00000012c0)=""/14, 0xe}], 0x5) 2018/04/15 22:46:15 executing program 5: r0 = socket(0x19, 0x80005, 0x1c2) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) write$binfmt_misc(r0, &(0x7f0000004b80)={'syz0', "afde4740cfe47d3930f904466b15ef5f6debaf350209dc3205a22703d10e0d5b061a51b1b7750c1ae9f76480de5dea106cd6d6939759b6667a3dd631d47a56d47bb98198a4ce488be7621af4da699ad09a6b0ba8f24c6bad029ef8527f2b6ccb7c6c3a912cebc6fdd0b405185197070b4ae615afd3be8c1f64edcdb95952639fc87fad4c3b2751fd6b893681c875c31a67c583dcec06c6064af9c9238362edfc13a64e44146e56d6cc7d6042f3b6b61ff965ff0f5e2c444d1703c9cbcf85c03270c419636c1fa97f6c886d7eeb87d51ff1d0484fc7e8e34193b99e66264a0f563711f822a8"}, 0xe9) recvmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/14, 0xe}, {&(0x7f0000000140)=""/21, 0x15}, {&(0x7f0000000180)=""/242, 0xf2}], 0x3, &(0x7f00000002c0)=""/128, 0x80, 0x6}, 0x100}, {{&(0x7f0000000340)=@sco, 0x80, &(0x7f0000000880)=[{&(0x7f00000003c0)=""/44, 0x2c}, {&(0x7f0000000400)=""/19, 0x13}, {&(0x7f0000000440)=""/68, 0x44}, {&(0x7f00000004c0)=""/225, 0xe1}, {&(0x7f00000005c0)=""/155, 0x9b}, {&(0x7f0000000680)=""/66, 0x42}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/124, 0x7c}], 0x8, &(0x7f0000000900), 0x0, 0xfffffffffffffffc}, 0x1000}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000940)=""/32, 0x20}, {&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/57, 0x39}, {&(0x7f0000000a80)=""/79, 0x4f}, {&(0x7f0000000b00)=""/215, 0xd7}], 0x5, &(0x7f0000000c80)=""/139, 0x8b, 0xfffffffffffffff9}, 0x1ff}, {{&(0x7f0000000d40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000000dc0)=""/173, 0xad}, {&(0x7f0000000e80)=""/105, 0x69}, {&(0x7f0000000f00)=""/108, 0x6c}, {&(0x7f0000000f80)=""/17, 0x11}, {&(0x7f0000000fc0)=""/207, 0xcf}], 0x6, 0x0, 0x0, 0x4}, 0x7}, {{&(0x7f0000001140)=@ipx, 0x80, &(0x7f0000002600)=[{&(0x7f00000011c0)=""/194, 0xc2}, {&(0x7f00000012c0)=""/156, 0x9c}, {&(0x7f0000001380)=""/214, 0xd6}, {&(0x7f0000002540)=""/114, 0x72}, {&(0x7f0000001480)=""/15, 0xf}, {&(0x7f00000025c0)=""/60, 0x3c}], 0x6, &(0x7f0000002680)=""/166, 0xa6, 0xbfb}, 0x4}, {{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002740)=""/14, 0xe}, {&(0x7f0000002780)=""/84, 0x54}], 0x2, 0x0, 0x0, 0x9}, 0x8000000000000000}, {{&(0x7f0000002840)=@l2, 0x80, &(0x7f0000002d40)=[{&(0x7f00000028c0)=""/40, 0x28}, {&(0x7f0000002900)}, {&(0x7f0000002940)=""/33, 0x21}, {&(0x7f0000002980)=""/151, 0x97}, {&(0x7f0000002a40)=""/129, 0x81}, {&(0x7f0000002b00)=""/194, 0xc2}, {&(0x7f0000002c00)=""/6, 0x6}, {&(0x7f0000002c40)=""/206, 0xce}], 0x8, &(0x7f0000002dc0)=""/255, 0xff, 0x1}, 0x1}, {{&(0x7f0000002ec0)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000002f40), 0x0, &(0x7f0000002f80)=""/4096, 0x1000}, 0x7fffffff}, {{&(0x7f0000003f80)=@generic, 0x80, &(0x7f0000004440)=[{&(0x7f0000004000)=""/149, 0x95}, {&(0x7f00000040c0)=""/203, 0xcb}, {&(0x7f00000041c0)=""/90, 0x5a}, {&(0x7f0000004240)=""/89, 0x59}, {&(0x7f00000042c0)=""/243, 0xf3}, {&(0x7f00000043c0)=""/121, 0x79}], 0x6, &(0x7f00000044c0)=""/134, 0x86, 0x401}, 0xf2f}, {{&(0x7f0000004580)=@nfc_llcp, 0x80, &(0x7f0000004780)=[{&(0x7f0000004600)}, {&(0x7f0000004640)=""/28, 0x1c}, {&(0x7f0000004680)=""/198, 0xc6}], 0x3, &(0x7f00000047c0)=""/228, 0xe4, 0x8}, 0xf2c9}], 0xa, 0x20, &(0x7f0000004b40)={0x77359400}) getpeername$llc(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001500)=0x10) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x200) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x2, 0x4) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'ip6tnl0\x00', 0x8}) 2018/04/15 22:46:15 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000000, 0x0) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000040)={'ifb0\x00', @ifru_names='ip6gretap0\x00'}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8976, &(0x7f00000001c0)={"53797a5f07100000908abf9940f98302", @ifru_settings={0xfc06, 0x9, @fr_pvc=&(0x7f0000000080)={0x7}}}) 2018/04/15 22:46:15 executing program 6: r0 = dup(0xffffffffffffff9c) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x8, &(0x7f0000000540)=[{&(0x7f00000000c0)="165f200717601efd6f552972943028807b7711c7ad7928ca19ed54551844263e87615836ec821bb1b1b5dc0c56e5a6c51feb50fdc1d2f913c881", 0x3a, 0x1}, {&(0x7f0000000100)="dd7350cfac48da32f7715c542e177fa636f22a3df2f35a648a100879100d52425cdf4f44e2af9f1dd27014100096767ccc591d75660a43c7958fe757905a0b1978ab0355cef420330c7cdf", 0x4b, 0x100000000}, {&(0x7f0000000180), 0x0, 0x5}, {&(0x7f00000001c0)="b94400aaf3b5a64dfa907c0e0028f2cf964743530134c161d69d57d20c920059d3b09a8b25bb86f1dd9180bc69b0bb0aec1472506f1d2dfe86eefddd25105aa183953d06db0cb7edc37b97eeedf9403d0361d1de88b347aad8cc590276f9dd1509598e2e7ab9d7bf00ffd2a38bcf2640ed80da54f8b5800dcd2421e94993c2ad5623bfc5aca07c19e6d8e3a10f8bb288a890b3e8d50d7f8afeeec0165e20b293e7ac123c36d4d4188b0c07da9fdc22ec692ecd54a5c36444d6e738236e48baacd0d05c1af909cf51aa360ef414a2bf15fe12cb15366bb6c46aa19623f140c58d0d400514e80a869c", 0xe8, 0x2393}, {&(0x7f00000002c0)="b194789b75c40b91f238a8052f95de3383b83e8eac6ae5f3e9f97bf7d68b6b52f29d5d3838a267cec959c0012a9b5a937c180623c9f4c00f5e890ef79bef6105cbd5003b9be1a557e8cf894a5e5ef13cec853977a78a7fc87607f3b1c4004d9ab2492739253a688763e1b004c27e815326ad24165b67ae27dfb9a463d3b94c12b7fd63a8fcee0e0e63a74e4a136f4416bfa3922d60e52c5a50fab90b696c1cac5d5e0c46220c8f5a8184b78cd9950e5bbdbb0d16de26c6a3ed", 0xb9, 0x5}, {&(0x7f0000000380)="b422b7584434", 0x6, 0x8}, {&(0x7f00000003c0)="04cb962e841a277ee0dac364deff99416cb710d542658c437a84476371e4871ddebbad69532b0f3b74f2171ca08e183fa3f27b691996eabbae2971ec787b14ecd10a8da128bba5f7c379e914da3e3a13dafca0f232629a37e5c59e9422e5dd53df81", 0x62, 0x9}, {&(0x7f0000000440)="a09418f1acb078f8ded39ab06a94128e82f02311367669ccd58c2ad6b89626e119b446e5fa25ddefbd56db3e980cafeca071ecad00ddae991f9a7d444d44a5ffce861fcae5966309a3d458c5c5a728e2e577320505faeb4ca4bca669e69dddb9e99ada7f8ecacc5709540083b6662fc1bf2be6d42938750a14aded015ab3386bc433e58727486f7df8caddf7e039466e54c0b7f320a664e4da7aa1c994e29d713003355e392576018945b91709d912ddfeeea8e886c7482d03190e339508122cbf936b204613f313cf67643e1c3b001dbbfff105ddb7ec38f236d9277b55cdbf8fc6b57df4531af00fbe74bc6e7c6169", 0xf0, 0x8}], 0x800000, &(0x7f0000000600)={[{@gid={'gid', 0x3d, [0x3d, 0x30, 0x7d, 0x37, 0x888175ff0be79434, 0x0, 0x7f, 0x0]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x32, 0x32, 0x32, 0x35, 0x34, 0x34]}, 0x2c}, {@type={'type', 0x3d, 'Wd3?'}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x30, 0x37, 0x30, 0x32, 0x30, 0x32, 0x8, 0x33]}, 0x2c}, {@codepage={'codepage', 0x3d, 'macceltic'}, 0x2c}, {@creator={'creator', 0x3d, "bc6eded2"}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x31, 0x35, 0x33, 0x30, 0x37]}, 0x2c}, {@gid={'gid', 0x3d, [0x33]}, 0x2c}, {@session={'session', 0x3d, [0x33, 0x32, 0x33]}, 0x2c}]}) inotify_rm_watch(r0, r1) socket$alg(0x26, 0x5, 0x0) 2018/04/15 22:46:15 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x97a2, 0x42) r1 = request_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='&cgroup\x00', 0xffffffffffffffff) r2 = add_key(&(0x7f0000000200)='syzkaller\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="cfaa0954f5c234a2cfadbe44460f5f3c2ad9a913d4d4efcd9d060dc2925d8f2771e326567d18684672", 0x29, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="ad513d69993e65367bb2d092e6c8189f2309a91766f2f82b3723428d3965631407a4a62e898ef796dd37a79ac736c9ee1fc8cd162258dc7a496abf37439a15852c510e7a798ad3f0b30a613b63cfc67f2ca2d2ce85038fabb82eb7ad20d3", 0x5e}], 0x1, r2) r3 = inotify_init1(0x100000000000000) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) wait4(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) 2018/04/15 22:46:15 executing program 4: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00007ea000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) fchmod(r0, 0x0) 2018/04/15 22:46:15 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x2, &(0x7f0000000180)=[{&(0x7f0000000080)="9f843d2ecaff22dd3853da53d6b2453a31831b1fae509ff1c63b4f79967842c36b4a795fb7ce955a2785963eec8779df7bad3489cb17cb680a42a712e1767fd79500", 0x42, 0x7}, {&(0x7f0000000100)="61d5a111b3bd63c28f3b8f3e1bc426b319f66ecb06805a516ec156d08bf99073c003dba27ef8202f69177cd41a25c444a02d83a608a63afef1e5304fc7de3cd9b105efca94d40d035b4c0f305a52be0bdadc5e60964674ca38", 0x59}], 0x0, &(0x7f00000001c0)={[{@data_journal='data=journal', 0x2c}, {@noquota='noquota', 0x2c}]}) sendto$inet6(r0, &(0x7f0000003fd9), 0xfdc2, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/04/15 22:46:15 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000002c0)="cf7761b9f7fcf4991b0bec8941700aef708adcf8a9436a3a5f498a0aa7c4855e31540dfbc3f9d2eb1afa128a96115cda5e038caa33b863cf6f7e58c9754992c2438415ef9fe40ddd54fe5a221a9d37c97a19879364490909ddaebb07ee0416eaf5906406b3f9dcc9f3e3e65eb8813f8092f6dc7070b951f1aaebb4e255a1a14dc40337957df0b50fe18dd8fb8d45dc8e4a80abba056c44c383190c57b2a40d65f1b2f76d35c7e1e41ebbd0b5f779c82b78929f", 0x1}], 0x100000000000007d, &(0x7f0000000380)=[{0x0, 0x0, 0x10000, "d6d8e46a79a7e647beb4050d28534d7d569f4d4e211112c6c7fdf116fad2faaff553"}, {0x0, 0x102, 0x10000, "dd0c6d0e983c7787"}, {0x0, 0x108, 0xa7, "713433105c4d66b6ff64d5955b2c24976ad7e0649a2eb1ca0a6f1b05c85e53d360f3360c79cecf0966e7ec152a6e95580e982bdb58baafe697de191fb57cfda4744970228175e82b0974d6aeb04758d3bdc845d3972f1cc95177e6e57f0cf32264757f70a4c92b691157de83340b7e15f35fb069e9f087543abe81f9a69fa95ed0979c46b4935047d9ffd6eca7657f0324799fd8e69b42fa4cee302cd5ec7b87577e2760f9b20828c229aa096d3e28d9a24bec675f7e93ea7af85bb18247d51aa2d555d872281930ad7845bae6200b2d49162fc3d41016ebd9f937274c22fda7e5a6da7f4839333ecc4a941f61c03586fc"}, {0x0, 0x18f, 0x0, "7bc468e4f9dd51d9d2ad26dae9d841638540a5001e1d943a8d1c7bc716bd7fc715070e7a27c1858edc0ecdeeff2e95764a827626642e5c2ac34ada2ef1bccba268d4e6b624afd317b17097c07f35f964f17fd89c9350cf58f3b2923307524f7b5cb47bfba584e2a878dfde3d5e870a07b52506c714e388b6ec6e4d8572b77ade33834a98bfd471998b8e86b2cef2be6052cb1ac1f286"}], 0x2a1}, 0x0) mkdir(&(0x7f0000000000)='.', 0x0) 2018/04/15 22:46:15 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bd6f60)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000f67000)=0xe0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1}, 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/15 22:46:15 executing program 1: r0 = syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)) keyctl$session_to_parent(0x12) 2018/04/15 22:46:15 executing program 5: r0 = memfd_create(&(0x7f000069bff7)='*^md5sum\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) dup2(r0, r1) 2018/04/15 22:46:15 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x80000001) setsockopt$sock_timeval(r0, 0x1, 0x40000000014, &(0x7f0000000000), 0x8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@dev, @remote, 0x0}, &(0x7f0000000080)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', r1}) fcntl$setpipe(r0, 0x407, 0x40) 2018/04/15 22:46:15 executing program 3: r0 = msgget$private(0x0, 0x20) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)=""/141) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0xab2f6d744902da95) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000300)=@dstopts={0x8, 0x0, [], [@enc_lim={0x4, 0x1, 0xfffffffffffffffb}]}, 0x10) r2 = add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="ca443a0187c1d5aa2e062a00c9fdefeaf9fe4976aa7f6bf0c597f6afd0866695644ca0216a889dccdc8668413ace5f864240d4f4919e389ff0d040ea30fe7d5cd09270e59bf8c5aa143dd4bef9a710eed20af9c33c1137384d3e4c0e367ba8ad63081f7fe736ee", 0x67, 0xfffffffffffffffd) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x88) write$eventfd(r3, &(0x7f0000000100)=0x1ff, 0x8) getpeername$unix(r1, &(0x7f0000000540), &(0x7f00000005c0)=0x6e) request_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)='\\\x00', r2) setsockopt$inet_dccp_buf(r3, 0x21, 0x80, &(0x7f0000000380)="ae5332b5548b74b5bef743c84231ecec5f261583220e0056c1ebd152d6342c6785659c5becc15606ae5e4fe7128e1f65f380ff88289fe3fdcf28b7f68e810ae3e672f0b88c756efab193668cb93b0534d2c59faa7e294db994e54f700f8898de8ba88fc2d0202b4ace15a50bcb3bba234aab4493b3be1d50a9c68b042c7ee786b6ebfb8166932011b4239aea05baa95a7a85b4679ac2d53c72459631bc78ba5d9a2550d8cf647abb4333e58b90c61cca7f292f928daa7d12835f4b25e62024e06d41d278bf", 0xc5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r1, 0x50, &(0x7f0000000480)}, 0x10) r4 = syz_open_dev$usbmon(&(0x7f0000000600)='/dev/usbmon#\x00', 0x7fff, 0x488640) getpeername$packet(r3, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000006c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000700)={@local={0xfe, 0x80, [], 0xaa}, 0x30, r5}) 2018/04/15 22:46:15 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000003c0)={'ip6tnl0\x00', 0x9516}) close(r0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000140)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) bind$inet(r3, &(0x7f0000000400)={0x2, 0x4e1e, @broadcast=0xffffffff}, 0xc) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='user./dev/pk'], &(0x7f00000002c0)=""/152, 0x98) pipe2(&(0x7f0000000100), 0x0) 2018/04/15 22:46:15 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f00000000c0), &(0x7f0000000180)}, 0x20) write$binfmt_elf32(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c0004ff04010500000000000000030003006f0000005e030000380000009d0300007f000000080020000100ff00000007000000020000000101000004000000fafffffffffeffff6a000000080000000c8f8c67eedf68836e06f0d5a50eb55b782ac99bf2956aea153b36f3049b28000000000068e7074445f27af604c78974aa76365e09260d6853b019b04424de8796657609c3efe823b333edf8c105e82c9170af42d9d8d72489000000000000"], 0xb1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/04/15 22:46:15 executing program 6: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000300)) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000003000)=""/4096) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountstats\x00') sendmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x2, 0x1, 0x7fff, 0x2, "0be359681606b567d070a02d44d13b40f399161245a8dfbf4567705c873003379f78c4734d3727563ee93236db427350629a9f0c363538ceef9880556c313b", 0x1c}, 0x80, &(0x7f0000000240)=[{&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000000100)="da331d708f47fa72217e6a3c97d4ec03025f9e64f02421bc9280f3e81b7577fc4b97b7312ad3d56e383c06ee8b3592491002f734b98592912ac8f5eedcf87cba4e94eddec9612ab24e74fdffe4781b30c0092da73cb13654600fb728", 0x5c}, {&(0x7f0000000180)="f735f1474acc42ade93ff66c4ca7997ff31f9c324bc0066ecf10855e85047a6f2e7574f83a505248345257ab5a07dfa28d5ba14a25391dc19674089b24a7368355d7d3b8332975224d2dc28d", 0x4c}, {&(0x7f0000000200)="28a795072ce1972244949c7e9354da4fe32d3c55723932c06ad14483651fa4fa07f4c6fcc99799e1512d28adfdd5f6f6bb56eca13ce4bef8dfad", 0x3a}], 0x4, &(0x7f0000000280)=[{0x30, 0x111, 0x59, "15d4d0f53595365ca398342af13e13e2eaa4bcda4e58af87d6690ee0f62cfc"}], 0x30, 0x4040004}, 0x800) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpgrp(r2) 2018/04/15 22:46:16 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000002c0)={{}, {0x7fffffff}}) 2018/04/15 22:46:16 executing program 7: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x0, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) creat(&(0x7f0000419ff4)='./file0/bus\x00', 0x0) truncate(&(0x7f00000000c0)='./file0/bus\x00', 0x0) mkdir(&(0x7f0000000140)='./file0/bus\x00', 0xa2) 2018/04/15 22:46:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x1c, 0x1b, 0xfffffffffffffffd, 0x0, 0x0, {0x11}, [@typed={0x8, 0x83, @fd}]}, 0x1c}, 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/15 22:46:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="00ecf77ff0bd11bdc32f0879d36052fd39ef2e64aa86ee78794e72d89e189876a56952d905865f3081e90fe24b7979345d09e7079df63373638d8f75315e346865eac87ea56019e0be4035b6c9930bf0a7146d84ef4a5b45c9a9853f754a10ce85d452f115eca0b63e8bb7a9bfad0c838692d5ca6c4e6298689808214b070e048f5bee0ab5180638820d27f56d06ff12e17917d93e7da4a49be17c7ffad4", 0x9e, 0x44001, &(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0x80) r1 = socket(0x2, 0x1, 0x0) listen(r1, 0x0) r2 = epoll_create1(0x0) sendto(r0, &(0x7f00000001c0)="d849e7a11079a0ae12c3eee4c43a282ccf818cfa1fcc90018b2c79a8457df6700a6c902334371380750c97283a2d16aa2739bbd0179590c7175199cd569d8672abd95f83948ca8623cb07f8b19eaf7d4aee516894b17320f02cd46571d4645426cfc03a2d27c6b06f101d055fe3949323577e2c3b18676c35fd9592b3a339e375143e6272fbe89e6e7b2f80683c8b5cbbb02d549df3cb445db28500f5d594058b0607a9b6ac49f7f6c9921590bb68fc43018494e1c4ea7462fe30e0e0fa9b90017e98494f6813bcc4b1e8781935ed2841f2a727a9949c6", 0xd7, 0x4000000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x2, 0x2, {0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff]}, 0xfffffffffffffc00}}}, 0x80) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000009ff4)) epoll_wait(r2, &(0x7f000000cff0)=[{}], 0x1, 0xfffffffffffffff7) poll(&(0x7f0000000180)=[{r1}, {r2}], 0x2, 0x8001) shutdown(r1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000340)=[@in6={0xa, 0x4e21, 0x3, @empty, 0x7ff}, @in6={0xa, 0x4e24, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e24, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0xff}], 0x54) 2018/04/15 22:46:16 executing program 6: perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48, 0x800) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000140), &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)=')*!bdev}systemeth0}\x00') 2018/04/15 22:46:16 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) unshare(0x8000400) ioctl(r0, 0x4000000002287, &(0x7f0000000040)="9b696a57a2b02b4882280a95ff929c8b41fd6c211fbe3f50c06297f685a0112a4ced495b86c5b04f997da3e09c3da72645e153fe71961c2fc127207f4fc4ea901919930290a938ba6da0e8a3818deffe902aa10e8bc598f8e2237589") 2018/04/15 22:46:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x148, r2, 0xa09, 0x70bd2d, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb49}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x16}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x45e}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x57}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xc63}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x12}}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x71b}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfd3a}]}, 0x148}, 0x1, 0x0, 0x0, 0x8800}, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/15 22:46:16 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000180)={@random="154cb6310458", @random="1a1ec96a2de6", [], {@ipv6={0x86dd, {0x0, 0x8, "87d470", 0x30, 0x0, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "921040", 0x0, 0x0, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}}}}}}}}, &(0x7f00000012c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x702]}) 2018/04/15 22:46:16 executing program 4: unshare(0x40600) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5405, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) 2018/04/15 22:46:16 executing program 0: unshare(0x2000) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000000c0)={"1c44b0e200793d5d0000000000002000", @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4000c0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000003c0)={r0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000140)='./file0\x00', r2, r3, 0x400) socketpair$inet(0x2, 0x80004, 0x6, &(0x7f0000000380)) sendmmsg(0xffffffffffffffff, &(0x7f0000006700), 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000100)=0x6) 2018/04/15 22:46:17 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00000000c0)={r3, 0x1}) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) 2018/04/15 22:46:17 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$invalidate(0x15, r1) keyctl$unlink(0x9, r1, r0) 2018/04/15 22:46:17 executing program 7: r0 = inotify_init1(0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) close(r0) get_robust_list(r1, &(0x7f0000000100)=&(0x7f00000001c0), &(0x7f0000000180)=0xc) 2018/04/15 22:46:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x400000) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) write(r2, &(0x7f00000002c0)="791f7dfde081c16cda68e35c48c1efc83b", 0x11) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000300)={0x0, 0x6, 0x0, 0x6, 0xfff, 0x9, 0x1ff, 0x30, 0xffffffffffff0000, 0x7fffffff, 0x5}, 0xb) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={r3, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/15 22:46:17 executing program 3: unshare(0x40600) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000d8eb084625317ed390c12e5e45a43b39ba30ed2358eb33ed91d5e76a0ea15973e68c"]) 2018/04/15 22:46:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="00ecf77ff0bd11bdc32f0879d36052fd39ef2e64aa86ee78794e72d89e189876a56952d905865f3081e90fe24b7979345d09e7079df63373638d8f75315e346865eac87ea56019e0be4035b6c9930bf0a7146d84ef4a5b45c9a9853f754a10ce85d452f115eca0b63e8bb7a9bfad0c838692d5ca6c4e6298689808214b070e048f5bee0ab5180638820d27f56d06ff12e17917d93e7da4a49be17c7ffad4", 0x9e, 0x44001, &(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0x80) r1 = socket(0x2, 0x1, 0x0) listen(r1, 0x0) r2 = epoll_create1(0x0) sendto(r0, &(0x7f00000001c0)="d849e7a11079a0ae12c3eee4c43a282ccf818cfa1fcc90018b2c79a8457df6700a6c902334371380750c97283a2d16aa2739bbd0179590c7175199cd569d8672abd95f83948ca8623cb07f8b19eaf7d4aee516894b17320f02cd46571d4645426cfc03a2d27c6b06f101d055fe3949323577e2c3b18676c35fd9592b3a339e375143e6272fbe89e6e7b2f80683c8b5cbbb02d549df3cb445db28500f5d594058b0607a9b6ac49f7f6c9921590bb68fc43018494e1c4ea7462fe30e0e0fa9b90017e98494f6813bcc4b1e8781935ed2841f2a727a9949c6", 0xd7, 0x4000000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x2, 0x2, {0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff]}, 0xfffffffffffffc00}}}, 0x80) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000009ff4)) epoll_wait(r2, &(0x7f000000cff0)=[{}], 0x1, 0xfffffffffffffff7) poll(&(0x7f0000000180)=[{r1}, {r2}], 0x2, 0x8001) shutdown(r1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000340)=[@in6={0xa, 0x4e21, 0x3, @empty, 0x7ff}, @in6={0xa, 0x4e24, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e24, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0xff}], 0x54) 2018/04/15 22:46:17 executing program 4: socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000080)=0xfffffffffffffe29) mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, &(0x7f000000cff8), 0x9, 0x0) mlock(&(0x7f0000007000/0x1000)=nil, 0x1000) 2018/04/15 22:46:17 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4200, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000040)={'ip_vti0\x00', @ifru_flags=0xc000}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r0}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) 2018/04/15 22:46:17 executing program 5: mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8)=0x5, 0x401c, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x2) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x4, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x10001, 0x6, {0x0, @in6={{0xa, 0x4e21, 0x803, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffa}}, 0x4236, 0x1, 0x3, 0x0, 0x7}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21}}, 0x5, 0xfffffffffffffffe, 0x616d5ba7, 0x9, 0x40}, 0x98) get_mempolicy(&(0x7f0000000000), &(0x7f00003e8000), 0xff, &(0x7f0000377000/0x1000)=nil, 0x5) 2018/04/15 22:46:17 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) fdatasync(r0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) fsync(r1) 2018/04/15 22:46:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) recvmsg$kcm(r2, &(0x7f0000000340)={&(0x7f00000000c0)=@nfc, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/190, 0xbe}, {&(0x7f0000000200)=""/13, 0xd}, {&(0x7f0000000240)=""/128, 0x80}], 0x3, &(0x7f0000000300)=""/4, 0x4, 0x9}, 0x2102) recvfrom$inet6(r2, &(0x7f0000000000)=""/192, 0xc0, 0x0, 0x0, 0x0) 2018/04/15 22:46:17 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x2, 0x0, "8e3e40208abda0140241b1d04235c6b3770aab323480dd01c1b8d39707b5a6b6c84dfe31ca6e0c34726cf5ca07839c3f98a7645660d4269a105407407aa378df1bc8f78b209686b2e057472326706367"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00000004c0)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/15 22:46:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(arc4))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) sendto$inet(r2, &(0x7f00000026c0)="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", 0xc43, 0x0, &(0x7f0000000180)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/15 22:46:17 executing program 1: r0 = socket$inet(0x2, 0x5, 0x7ff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000640)={0x0, 0x3f, 0x30}, &(0x7f0000000680)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000006c0)=@assoc_value={0x0, 0x1}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0xc8, &(0x7f0000000740)=[@in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x89aa}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x40000000}, 0x1}, @in6={0xa, 0x4e23, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x13}, 0x7}, @in6={0xa, 0x4e22, 0xfffffffffffffffa, @dev={0xfe, 0x80, [], 0x1e}, 0x5}, @in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000000880)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000008c0)={0x0, 0xffffffffffff8000}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000940)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}}, [0x7fffffff, 0x401, 0x7, 0x40100, 0x7, 0x8, 0x80000001, 0x4, 0x5, 0x7, 0x6, 0x4, 0x0, 0x401, 0x800]}, &(0x7f0000000a40)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000a80)={0x0, 0x7}, &(0x7f0000000ac0)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000c80)={&(0x7f0000000140)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000180)="d2cbbf8e6f9298c3101c4d", 0xb}, {&(0x7f00000001c0)="4c5050b8b13bab81165b221b94dc48f14a906ffbe4bf1c2f249730dbd56fc88a6645ea6cf6813fcb9058793008c045e8708c9fcf482f83a91c9f92f7ef800f1cdd1e3c96ab6a04a7c8b54da43cf638844b3d77038f4e8008b5a63970f9aee94c68", 0x61}, {&(0x7f0000000240)="82ab4c85bacf27fb71942c2cfd1011f2cbb638921643f6960bbc161c8189673842e5c9468a066897b3073fce1796825919e9b7c5d4d9d56c3673309feaeb9a26b289c299fcb649d79aa552972e2ff177d2eb5fedfc28607053ff0df3fd1eabe20b7353c06319f261498880bb116545", 0x6f}, {&(0x7f00000002c0)="db5e1c16392f436fe111dc902d33175cacbf3ca13b163b6cc121911ac42d05d30f4bfff311dcf939abd37da7a93dd3bbfd1442", 0x33}, {&(0x7f0000000300)="279855ada78f24cd6e6f0ff802fc0e180de0c22cbe29353aa61735ac335899d305336e82fcb5a9dd64b68089264367ec10a73d1a99da5e7b721d4908029c2392bf2120e7ed103abdebaa022fa34d281c5102444e4ca9f5246bc7cf4b7b6296c41dec9a655d9474accdaa107929d75a05c73df52f9ca71a07b9", 0x79}, {&(0x7f0000000380)="8bc610ed844c1be563ee08eb523066a99a3f0b82f74b023a42021aae5aefc499377481c4a32cae9abd77e45037074fd42f61224c6ae91d50eefd1b9abc83f27854f216a4bad71de342796f2a74f007c3e89b3d1fdb2bfe9d027911fb5066c8549c174bf25c14cba88206b36f29d6bd4db788067d1efc8e2a7c29de9523476a42442bed4ce5f47fabe7214ddaf961806fd439861c372f8759e77954ffec95199867a4cfecac293f452a3595ce4aa483f7", 0xb0}, {&(0x7f0000000440)="824e0b48465f81971330b6419e2e43487c1146ea48c71f58d8bf8f8644e90996712fbc55cf3d6e0e4e5d8a0ea45c3ddb2464833e6c9621973df3859466ab8f68ab872df4f9c20a2de8fab99639a192b9f468b37ef845b6748517a7a78904e00f6f2c8d17430b66720be50a8fc712149ee6d33845f03f307b8666ebd1f253e7b87d376add9ca848a6c44c", 0x8a}, {&(0x7f0000000500)="8afb20b41cf273665bb27c1bfb2cabaf4fa8b1e608599a50e2daf95efaf892ac33ed8c2f25448773de06ddd090a77ea980b20b61eb25c8c94b3ed922f19f0a5089460f5184bdc7f696337d14580e879b1a56a2312816ac55477fb9da1f6c85dc6cf4c3949d9f0e99790fdaa28bb94452c9f4f784bb081bef98215706c5c30162012fb7292bbe6446b5078013b1d85ebb15ad7a423c8ded3f23f49b9dff82fd624242fd4b4deb", 0xa6}], 0x8, &(0x7f0000000b00)=[@sndrcv={0x30, 0x84, 0x1, {0x491b, 0xff, 0x8, 0x3, 0xac4f, 0x7, 0x2, 0x20, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x8000, 0xffffffffffff86b7, 0xfc00000, r2}}, @init={0x18, 0x84, 0x0, {0x3, 0x9, 0x7fffffff, 0x400}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x9, 0x820c, 0x7fff, 0x4, 0x80000000, 0x7ff, 0x2, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x7ff, 0x20a, 0xc210000000000, 0x3, 0x5, 0xcac, 0xbb, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x96, 0x8208, 0x95d, 0x0, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x3, 0xc, 0x2, 0x3, 0x0, 0x2, 0x100000001, r6}}, @init={0x18, 0x84, 0x0, {0x0, 0xe2, 0x2, 0xd25}}], 0x180, 0x80}, 0x4000) r7 = socket$inet6_sctp(0xa, 0x8000000000005, 0x84) r8 = fcntl$dupfd(r7, 0x0, r7) getsockopt$sock_timeval(r8, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, 0x8) fcntl$getownex(r8, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r8, 0x4010641a, &(0x7f0000000d00)={0x2, &(0x7f0000000cc0)=[0xffff, 0x1]}) ioctl$sock_SIOCSPGRP(r7, 0x8902, &(0x7f0000000100)=r9) 2018/04/15 22:46:17 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x201, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000880)={0x0, 0xaa, "87b25abb0bcc9ec9d0f89d54f5601ebc2e329b73efd89068005695fc4f77c722477bfe507d9dc5e1baa845f68d9425b0469f0eb70a60a59aaebc573103099244a57e2971d6a48d44b436af7d4df588a258bdaf13f0c857a16d21825465d73b40a4020b5c0a1ff49c193e71b031898f991fc582b16576851b3a9d836e92ba112c0f9c96a2e1b3998af3a9ecaaadc11bb0af36e06a86d773157addd8c30d66659ddbca964d067de12fcb2c"}, &(0x7f0000000640)=0xb2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000c00)=ANY=[@ANYRES32=r1, @ANYBLOB="fd000000c680dfc2909457e040b29243ed148f2d194ccfaa0a747236ea802ec6c64e9f50dab93cbd636d630ae77815d6c33d11ba01b6d599db2cd0d4e63cfd78c9b32e08b65f172128dcd16ab2d2fa8401feb72aae212a12ff99b60e8723bee04be3c8dfcbb3f1fc01e52ad75f0e10d9747d056e718133431e62998ef180252c75a28c5acc73fa4d823f509cfc069c071b6f7c5a12d3644103279b7b112df20a0121fc8f8782dc4bb16f46cb7b95ff4ba2b506d81a3b988a98bf8fe253e080a6f9c2b743af4893b529af8d85edcad316347d4960c6d6c281d94df2f69696e31907e5363a31429a4dcd1d8dd28dce26ae948adf171e90f7785ac39ff650fe417be49149f49f7ead3f847abfa62d382e26e56bb5fd520f5b6e81f7665707cad8354a37f23e78bf925abc8de0793e3a22b690263fd9df5e9d322bf2366c2d19e77ecf53b9669d133bc1cad328e7c7371c4e7a9fb9b63f54b6caf594390bdaf6a98ed377ce0bcb3814826d4f02dd176815b81eabdeda178df83996ec1797c2022f9d2eb529a4e818b32920423cf5de84b425cbbdfef7320a8ea56d7a136a4465f8e9f6aa66f7d769000000000000000000000000008f0eb4792c2a4ace857c5c2a0ade85771c618f9058529c3045a07138e840cc75e718763ff43160d1825c5e12d7d5a0c0e9b5276eb4674ef26c63fe3927e2b49feaf2a431148dc3e53ea016e068c4f2d122a468b073afcb03cce6760e116850b0895b3ccf19e1bf6f5f5feafdbc1d8a315772506af49ac7405fe854ea790658823ed078018f65b76371128572ac4b01eeae16d76d2934dc771aad6eaa10ce1808638f8a4d67e6f808e968aa4c7aa7ca971d6f7dc30003f45f62ec69e69b99c1ba5a4b50e03ca481cec1b04301bfd098eeab88b2e92e0c73cf44d9227a1eda75ee651ce82a1a882dbf9ba0e898e857790200dea20520114d"], &(0x7f0000000a80)=0x105) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000), &(0x7f0000000480)=0x4) r2 = getpgrp(0x0) process_vm_writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/220, 0x397}, {&(0x7f0000000140)=""/227, 0xe3}, {&(0x7f0000000240)=""/248, 0xf8}, {&(0x7f0000000340)=""/242, 0xf2}, {&(0x7f0000000240)=""/117, 0xffffffaf}], 0x5, &(0x7f0000000000), 0x11b, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rtc\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000005c0)=@assoc_value={0x0}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000006c0)={r4, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0x40, 0x20, 0x7, 0x80, 0x16bf, 0x8001, 0xfffffffffffffffe, 0x8000, 0x7, 0x4, 0x1000000401, 0x23, 0x0, 0x9]}, &(0x7f0000000800)=0x100) r5 = dup(0xffffffffffffff9c) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f00000007c0)=""/9) syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r5, &(0x7f0000000580)={&(0x7f0000000980)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000940)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x8001) alarm(0x31c) 2018/04/15 22:46:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f00000001c0)=@ethtool_gstrings={0x1b, 0x7}}) 2018/04/15 22:46:17 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/15 22:46:17 executing program 7: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x5, 0x7}, {0x9, 0x9}, 0x9, 0x5}) clock_nanosleep(0x2, 0x0, &(0x7f000065dff0)={0x0, 0x989680}, &(0x7f000097fff0)) r1 = msgget$private(0x0, 0x4) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() getgroups(0x2, &(0x7f00000002c0)=[0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000380)={{0x0, r2, r3, r4, r5, 0xac, 0x80}, 0x1f, 0x100, 0x7, 0xf90, 0x6, 0x3, r6, r7}) r8 = getpid() mq_notify(r0, &(0x7f0000000100)={0x0, 0x7, 0x0, @tid=r8}) clock_gettime(0xffffffffffffffc0, &(0x7f00000000c0)) r9 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r9, 0x1, 0x5, &(0x7f0000000000), 0xc3d7) 2018/04/15 22:46:18 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000340), 0x0, 0x40043, 0x0, 0x0) 2018/04/15 22:46:18 executing program 6: socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000a80)={'ip6gre0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) dup2(r1, r0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000d1f000)) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34}], 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x638, 0x0, &(0x7f0000f40ff0)={0x77359400}) r2 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000037fffd)={0x3}, 0x8) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200001, 0x0) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000080)={0x6, 0xffffffff90000000}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r3) write$binfmt_elf64(r2, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0xdab, 0x40, 0x7, 0x7, 0x20, 0x3, 0x6, 0xfffffffffffffffd, 0x37, 0x40, 0x20, 0x6, 0x8, 0x38, 0x1, 0x100, 0x7fffffff}, [{0x4, 0xa000000, 0x8, 0x3, 0x0, 0x3, 0x0, 0x2d9d3056}, {0x7474e557, 0x6, 0x452, 0x5, 0x80000000, 0x758, 0xffffffffffff0c69, 0x3}], "d3001f3226843cf760305d870fec95026193e9f2af3e2fdf3beea83d7f537cf56d68eb7c3431c97804486fb43f629f1fcd3e3641dc4de28e785d9a9b73a8ad75872ff2c61b1c462e5d2c99b5c4c3dc1bb8c521d31f3e9903e06e600679deba", [[], [], [], [], [], [], [], []]}, 0x90f) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000a00), &(0x7f0000000a40)=0x8) 2018/04/15 22:46:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = socket$inet6(0xa, 0x2, 0x0) connect(r2, &(0x7f0000ed9fe4)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) dup3(r2, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) 2018/04/15 22:46:18 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x220400, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x8}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) exit_group(0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x9, &(0x7f0000000000)=0x80000000, 0x4) listen(r4, 0x0) sendto$inet6(r3, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x4e24, 0x61, @dev={0xfe, 0x80, [], 0x1f}, 0x6}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/15 22:46:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mlock(&(0x7f0000b1b000/0x3000)=nil, 0x3000) munlockall() getdents(r0, &(0x7f0000000000)=""/98, 0x85) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x74, r1, 0x104, 0x70bd2b, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xb5e}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000001000)=""/4096, 0x1000) 2018/04/15 22:46:18 executing program 0: r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0xcc672140a7df7779) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080)=0xab, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x40, 0x1, 0x401, 0x4e, 0x4}, 0xc) write$eventfd(r0, &(0x7f0000000000), 0x5) sendto(r2, &(0x7f0000000100)="4f44e40400993c3a", 0x8, 0x80, &(0x7f0000000140)=@un=@file={0x1, './file0\x00'}, 0x80) 2018/04/15 22:46:18 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) r0 = socket(0x2, 0x802, 0x81) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61)}, 0x0) 2018/04/15 22:46:18 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20, 0x800}, 0xc) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x800000000005e20}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) 2018/04/15 22:46:18 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f00000001c0)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x7ff}) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="ae81a90261d768a0aeeada969121b4e5eb8f5866642b5d2982a203548eadb3a2f678ac3f6d219ad20b4f4d21bd7eb8850a255e91a940ab571800fe41bd7146ee209a337ee486ec0be860e88848564286461a73a7c0d767869bd53fb114f8b005ed4d16fd0d2db2292abaa3846d36d34205b77d4fdf439994d82bc8f6ede6694a42682983c23dc5d9132d54148303c1ddeaf3f6539daf2deaa2c6af506c32e6fcbc7d1dad0a879b0240c8aad8d189083b4656d2d1d3b34b4e47054361127f6cc0a1cd36660602d075b42c57051bbccbe1ca7a03718e231fc2c42aa5", 0xdb, 0x40}], 0x0, &(0x7f0000000200)={[{@barrier='barrier', 0x2c}, {@force='force', 0x2c}, {@part={'part', 0x3d, [0x3d, 0x7f]}, 0x2c}, {@uid={'uid', 0x3d, [0x3d, 0x7f]}, 0x2c}]}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0xfffffffffffffd7a, 0x0, 0x0) 2018/04/15 22:46:18 executing program 0: r0 = syz_open_dev$urandom(&(0x7f0000000540)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f000000afe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) 2018/04/15 22:46:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/04/15 22:46:18 executing program 2: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x400, 0x20000003}], 0x1) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) semop(r0, &(0x7f0000176ff5)=[{}, {}], 0x2) semget$private(0x0, 0x6, 0x101) semtimedop(r0, &(0x7f0000000000), 0x0, &(0x7f0000000080)) 2018/04/15 22:46:18 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000000c0)) getsockopt$inet_int(r0, 0x10d, 0xab, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/15 22:46:18 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000340), 0x0, 0x40043, 0x0, 0x0) 2018/04/15 22:46:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0xbc, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x12d34532029feed6) getsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, &(0x7f0000000180)=""/244, 0xf4, 0x40000022, 0x0, 0xfffffe42) 2018/04/15 22:46:18 executing program 6: r0 = socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) personality(0xfffffffffffffffe) sync() r1 = memfd_create(&(0x7f0000000240)="76626f786e657430959500", 0x3) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) fchdir(0xffffffffffffffff) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xe0000000000}, {0xa, 0x4e21, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000000000}, 0x0, [0x100, 0x39ac, 0x8, 0x247, 0x800000000000, 0xffffffffffffffff, 0x0, 0x100000001]}, 0x5c) write$cgroup_pid(r2, &(0x7f0000000640)=ANY=[@ANYBLOB="c06e165ac8f029a227f282c23545238eeb69d7e6c7ec99e7dd56fe9bb92115a85fe7ddf0a19dc842eb9e8f81dae8d35cda949bffed07c1ff471899645e094a0600462a51991c2e43dedd51a22002f0c1bfe9c62a3c851a3bc94a72d33fd6881bcf1408041c482deb77ae094253061455be16ef25fa6fafd56a990aba5218b6152761e84039c01b8ec6e0f9ae759a7b02e78fb1d3a3"], 0x70) r3 = inotify_init1(0x0) r4 = open(&(0x7f0000000200)='./file0\x00', 0x9ce6b024734843fa, 0x0) r5 = dup2(r3, r4) fsetxattr(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="6f86f9d38e3497b4d3551bf0840e322ed5e520093701a9ad7959813b2958b1b4"], &(0x7f0000000280)=')\x00', 0x2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x6) epoll_wait(r1, &(0x7f00000003c0)=[{}, {}, {}], 0x3, 0x405) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f00000004c0)={0x20000000}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000580)={r6, 0x3c, "e9fe6a2e7d06a9fe7b042a7dd8a7a1c8bf15e2e9e90c60581cc9bfd89940570e76a1730c6b05262d0663a8866e0f0732b28ef7109e468091235347b6"}, &(0x7f0000000600)=0x44) open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r7 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r7, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000440)={0x2, &(0x7f00000000c0)=[{0x101, 0x101, 0x7}, {0x401, 0x76ed, 0x0, 0x80000001}]}, 0x10) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000480)=""/25) 2018/04/15 22:46:18 executing program 1: syz_emit_ethernet(0xea, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@x25={0x805, {0x3, 0x2, 0xfb, "defb1869c4dbedb34ffeb19ac63ffc27a6fbd79f4f6d4f3bd0ce26ba678ccd6d428a4575b5ce2a9b4b1b8b3a5eeb9682b1b7a517daa719b330daa624c898e1148de1f0d18d775fe4558f666090e954731ba221c24f539c5eb7a31c34e0d59289235ccffbd2bf432115e42f74e59a511d7c5b6687711c65d897fa7ce9445e0b97b7a8e7c75bf47c34b2d0314db4f612889b5cd22b9723fa8154181971193a129f9cae675f8ab0611863b5782694304ea70df7099765f0773b2e2bbf0955070126478fda896ea749da010e3bea350e7a8eb09c4166676b6e9173"}}}}, &(0x7f0000000100)={0x0, 0x4, [0xa17, 0xa54, 0x7a2, 0x75c]}) syz_emit_ethernet(0x0, &(0x7f0000000240)=ANY=[], 0x0) 2018/04/15 22:46:18 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'team_slave_0\x00', {0x2, 0x5}}) mq_notify(r0, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x80004, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) 2018/04/15 22:46:18 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@nfc, &(0x7f00000002c0)=0x80, 0x80800) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000300)={'ah\x00'}, &(0x7f0000000340)=0x1e) r1 = perf_event_open(&(0x7f0000000040)={0x200000002, 0x78, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xb, 0x20011, r1, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x90, 0xffffffffffffff7f, 0x3, 0x6, 0x0, 0x7c5, 0x80, 0x5, 0x6, 0x7, 0x3ab2, 0x400, 0x5, 0x209, 0x7, 0x400, 0x2, 0xfff, 0x9, 0xffffffffffffffff, 0x7, 0x3, 0x100000001, 0x100, 0x800, 0xa6b7, 0x0, 0xb34, 0xe2, 0x6000000000000, 0x80000001, 0x8, 0x6, 0x5, 0x5, 0x9, 0x0, 0x80000000, 0x2, @perf_bp={&(0x7f00000000c0), 0x7}, 0x20100, 0x81, 0x7, 0x6, 0x2, 0x4, 0x35}, r3, 0xd, r1, 0x8) shmget(0x1, 0x2000, 0xc, &(0x7f00007f9000/0x2000)=nil) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000200), 0x1) 2018/04/15 22:46:18 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = epoll_create1(0x0) r2 = geteuid() quotactl(0x80000001, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000140)="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") epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x20000004}) socketpair(0x15, 0x2, 0x81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) write$binfmt_script(r3, &(0x7f0000001140)={'#! ', './file0/file0', [{0x20, '\''}, {0x20, "0476626f786e657431"}, {0x20, 'GPL'}, {0x20, 'md5sum@'}, {0x20}, {0x20}, {0x20}, {0x20, '\x00'}, {0x20, '%ppp0'}], 0xa, "474fa1a2708a77ce7375173df67ccd853419055a7e7a79ca8fb0d5a3f611e6be9214d89828456485f0f1b858413b98220e2d1a082d41f0823bd53df3425152df638de8c24b7ecc013cfe06a134ffa627e445d4fd4e802b471da1f28049308938c53995f6100e6ca6a018868f7253c8ad6abecf620269f221f212b99e4313e46cb05332c0"}, 0xb8) shutdown(r0, 0x0) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0) 2018/04/15 22:46:19 executing program 7: r0 = msgget(0x0, 0x8) msgsnd(r0, &(0x7f0000000180)={0x2, "22340c9a456ae6832c69373c26822868a69ca785a0e1b1a88857"}, 0x22, 0x800) msgsnd(0x0, &(0x7f0000001040)={0x1}, 0x8, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='sessionid\x00') mq_getsetattr(r1, &(0x7f00000000c0)={0x1000, 0x2, 0x4, 0x7400000000000, 0x2, 0x401, 0x5, 0x3}, &(0x7f0000000100)) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4) msgrcv(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000036866308000000000000000073afe661b4e7c588a200000000000042472e8006e987d100000000"], 0x2b, 0x1, 0x1000) 2018/04/15 22:46:19 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={"50c62aef95736c6c74655f3000", &(0x7f00000000c0)=@ethtool_eee={0x44, 0x10001, 0x7, 0x463, 0x23, 0x7, 0x7, 0x8, [0x9f03, 0x1f]}}) 2018/04/15 22:46:19 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000003, 0x5) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="280000000000000029000000020000000000000000000000df682956dcd9b4c15c34f79790fc13e6e30b9506342b849ace5041d200dbc8457e1390ea972774c634b9820a432c99f6bb6ebd419854f4cd9cdab72f0d86d6b884cdc48fafd3f7175310a01c841c5896ed7fa406458e8bce87ea99e105a606d15604adc6ddf964772ae139b8ab02b3775f01ccaaeb3caec28c83673db60ede8639d63f68aa3c8507e28435f83f"], 0x28}}], 0x1, 0x0) 2018/04/15 22:46:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x10000000400) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000000)=0xc0, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f00000011c0)=""/4096, &(0x7f0000000080)=0x1000) 2018/04/15 22:46:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) recvfrom(r0, &(0x7f0000000200)=""/129, 0x81, 0x2042, &(0x7f00000002c0)=@rc={0x1f, {0x1, 0x100, 0x8, 0x3, 0x2, 0x7}, 0xaf}, 0x80) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) getsockname$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x3, 0x2000) utimensat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x100) 2018/04/15 22:46:19 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001240)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001280)={0x0, 0x6}, &(0x7f00000012c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001300)={r2, 0x33}, 0xc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) 2018/04/15 22:46:19 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200001) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) 2018/04/15 22:46:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$getown(r0, 0x9) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r2 = accept4(r1, 0x0, &(0x7f0000000140), 0x0) sendto$packet(r2, &(0x7f0000000040), 0x358, 0x0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) 2018/04/15 22:46:19 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200, 0x0) listen$netrom(r0, 0x5) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r2 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r2, &(0x7f0000004040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004000)={&(0x7f0000003f80)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35a9b087671cc027}, [@RTA_DST={0x8, 0x1, @multicast2=0xe0000002}]}, 0x24}, 0x1}, 0x0) 2018/04/15 22:46:19 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0xfe6e) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/15 22:46:19 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000200)={0x0, 0x0, 0xffffffffffffff9c}) bind$llc(r1, &(0x7f0000000300)={0x1a, 0x201, 0x7, 0x7, 0x9, 0x200}, 0x10) r3 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x65a3, 0x20000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000002c0)={r2, 0x80000, r3}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000240)={'ip6gretap0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="de40fae3119765210e"]}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) accept4$unix(r4, 0x0, &(0x7f0000000180), 0x80800) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/15 22:46:19 executing program 5: mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000002400)='./file0\x00', 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000045c0)='/dev/usbmon#\x00', 0x3, 0x100) renameat2(r0, &(0x7f0000002440)='./file0\x00', r1, &(0x7f0000004600)='./file0\x00', 0x2) r2 = getpgid(0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) recvmmsg(r3, &(0x7f0000004480)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/68, 0x44}, {&(0x7f0000000100)=""/20, 0x14}, {&(0x7f0000000140)=""/27, 0x1b}], 0x3, &(0x7f0000000a00)=""/4096, 0x1000, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/33, 0x21}, {&(0x7f0000003480)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/233, 0xe9, 0x1}, 0x5}, {{&(0x7f0000000440)=@generic, 0x80, &(0x7f0000000940)=[{&(0x7f0000000500)=""/186, 0xba}, {&(0x7f0000000240)=""/36, 0x24}, {&(0x7f00000005c0)=""/108, 0x6c}, {&(0x7f0000000780)=""/158, 0x9e}, {&(0x7f0000000840)=""/41, 0x29}, {&(0x7f0000000880)=""/146, 0x92}, {&(0x7f0000001a00)=""/201, 0xc9}], 0x7, &(0x7f0000001b00)=""/59, 0x3b, 0xb3}, 0x400}, {{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000001b40)=""/171, 0xab}, {&(0x7f0000001c00)=""/247, 0xf7}, {&(0x7f0000001d00)=""/45, 0x2d}, {&(0x7f0000001d40)=""/99, 0x63}], 0x4, &(0x7f0000001e00)=""/131, 0x83, 0x2}, 0x1}, {{&(0x7f0000001ec0)=@sco, 0x80, &(0x7f00000022c0)=[{&(0x7f0000001f40)=""/112, 0x70}, {&(0x7f0000001fc0)=""/200, 0xc8}, {&(0x7f00000020c0)=""/198, 0xc6}, {&(0x7f00000021c0)=""/192, 0xc0}, {&(0x7f0000002280)=""/35, 0x23}], 0x5, &(0x7f0000002340)=""/122, 0x7a, 0xfffffffffffff000}, 0x3ff}], 0x5, 0x2163, &(0x7f00000023c0)={0x77359400}) process_vm_readv(r2, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/152, 0x98}, {&(0x7f0000002480)=""/4096, 0x1000}], 0x2, &(0x7f00000009c0)=[{&(0x7f0000000640)=""/109, 0x6d}, {&(0x7f00000006c0)=""/138, 0x8a}], 0x2, 0x0) 2018/04/15 22:46:19 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x40004, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x6c7, 0x18, 0xfffffffffffffff8, 'queue1\x00', 0x1}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000100)=0x8) mremap(&(0x7f0000399000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000398000/0x1000)=nil) r2 = fcntl$getown(r0, 0x9) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000002c0)={r3}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) fallocate(r0, 0x0, 0x7, 0x8) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r2, r4, r5}, 0xc) 2018/04/15 22:46:19 executing program 6: gettid() gettid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d95d7511b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000340)=ANY=[@ANYBLOB="0000000008fd2fe9160a3649b7cd00000000020000000080fd8ae5a14017f639"]) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000380)={'filter\x00', 0x7, 0x4, 0x4a8, 0x280, 0x140, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000180), {[{{@arp={@dev={0xac, 0x14, 0x14, 0xb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffff00, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x0, 0xfffffffffffffff8, 0x4, 0x100000000, 0x3, 0x5, 'nr0\x00', 'team0\x00', {}, {}, 0x0, 0x22}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xb, 0xffffffff}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0xff, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, {[0x0, 0xff, 0x478d962a3d6ca2ef, 0x0, 0xff]}, 0xfffffffffffffffc, 0x4, 0x0, 0x2, 0x81, 0x6, 'rose0\x00', 'ip_vti0\x00', {}, {0xff}, 0x0, 0x10}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1b}, 0xd}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f00000001c0)=0x20, 0x4) 2018/04/15 22:46:19 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x2691d0877f1cca9b}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(0xffffffffffffffff, &(0x7f00000000c0)={@void, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @multicast1=0xe0000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) 2018/04/15 22:46:19 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x4000000000000084) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}}, 0x1c) io_setup(0x20, &(0x7f0000c6b000)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001080)='/dev/sequencer\x00', 0x301100, 0x0) io_submit(r1, 0x1, &(0x7f0000001200)=[&(0x7f00000010c0)={0x0, 0x0, 0x0, 0x1, 0x1ff, r0, &(0x7f0000000080)="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", 0x0, 0x5, 0x0, 0x1, r2}, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x3, 0x401, r0, &(0x7f0000001100)="a64a2bebe3c12322e5eeccb625d1f78c444487cc0ca92edf18ddaecd31412bbcc02ec15cf930ce17727f6737ff3b1dba0130fd7e88be6c2aaa4c3b9e8c7b7f15b931591932ef19bc8eac92fcb6e6fff50aea1e5df5c3a699ae1197571cc0683039019031a8781485070f2b00eee3901a3aa85d078be3f5579d0517cabff259f0b0911f0752a941f3a417e55552794d9134ba7dde988751", 0x0, 0xfffffffffffffeff, 0x0, 0x1, r2}]) 2018/04/15 22:46:19 executing program 6: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) creat(&(0x7f0000000180)='./file0\x00', 0x81) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bond0\x00', r2}) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) sched_getparam(r3, &(0x7f0000000140)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) timerfd_create(0x7, 0x80800) accept4$bt_l2cap(r4, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80800) 2018/04/15 22:46:19 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) fstat(r1, &(0x7f00000001c0)) 2018/04/15 22:46:19 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000740), 0xffffffffffffffb4) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000000100)) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000003, 0x32, 0xffffffffffffffff, 0x0) 2018/04/15 22:46:20 executing program 5: socket$nl_xfrm(0x11, 0x3, 0x6) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ptype\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/181, 0xb5}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x2) io_setup(0x8001, &(0x7f0000000000)=0x0) io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9, 0x1, r0, &(0x7f0000001200)="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", 0x1000, 0x7ec, 0x0, 0x1, r0}, &(0x7f0000000100)) 2018/04/15 22:46:20 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000f81000)=0x6, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e22, 0x81, @empty, 0xff}}, 0x6, 0xa61, 0x3, "fd7e954d42932f3c733cd674c35bbb77e2f34d20e1ac23d2c02f774acb67b49c35786afdec785fc979e73764feeafee98e89dbcee18d95d03acbec15808098605faeba0e7074d5759cae7f669ef7cefb"}, 0xd8) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/04/15 22:46:20 executing program 1: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0x87}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}, {{&(0x7f0000000040), 0x80, &(0x7f0000006140), 0x155, &(0x7f00000061c0)=""/198, 0xc6}}], 0x2, 0x0, 0x0) 2018/04/15 22:46:20 executing program 2: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000280)='./bus\x00', 0x803, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d6ff4)) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000080)={0x8, 0x9, 0x2, 0x5, 0x6, [{0x15, 0xffffffffffffffe0, 0x5, 0x0, 0x0, 0x9}, {0x100000000, 0x886b, 0x1, 0x0, 0x0, 0x1000}, {0x0, 0x5, 0x6, 0x0, 0x0, 0x480}, {0x3, 0x4, 0xe9, 0x0, 0x0, 0x402}, {0xb64, 0x6, 0x9, 0x0, 0x0, 0x8}, {0x9, 0x781, 0x9, 0x0, 0x0, 0x2000}]}) r2 = open(&(0x7f0000000000)='./bus\x00', 0x2, 0x0) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000200)={0x1, r2}) 2018/04/15 22:46:20 executing program 7: r0 = socket$inet6(0xa, 0x80803, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7e}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0xfffffffffffffffb, 0x2, 0x2, 0x1, 0x401, 0x80000001, 0x400}, &(0x7f00000000c0)=0x20) 2018/04/15 22:46:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) recvmmsg(r1, &(0x7f0000004c00)=[{{&(0x7f00000014c0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002640)=""/4096, 0x1000}}, {{&(0x7f0000003900)=@ax25, 0x80, &(0x7f0000004a00)=[{&(0x7f0000003a00)=""/4096, 0x1000}], 0x1, &(0x7f0000004a40)=""/12, 0xc}}], 0x2, 0x0, &(0x7f0000004d40)={0x0, 0x1c9c380}) 2018/04/15 22:46:20 executing program 6: clock_gettime(0x0, &(0x7f0000feb000)={0x0}) setitimer(0x0, &(0x7f00003f8000)={{}, {r0, 0x2710}}, &(0x7f0000febfe0)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4ff, 0x80000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockname(0xffffffffffffff9c, &(0x7f0000000180)=@hci={0x0, 0x0}, &(0x7f0000000200)=0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000240)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000001980)={@empty, 0x0}, &(0x7f00000019c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000001a00)={'team0\x00', 0x0}) getpeername(0xffffffffffffffff, &(0x7f0000001a80)=@hci={0x0, 0x0}, &(0x7f0000001b00)=0x80) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001c40)=0x14) r9 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001d40)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000001e40)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f00000020c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1020010}, 0xc, &(0x7f0000002080)={&(0x7f0000001e80)={0x1d4, r2, 0x2, 0x70bd27, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r3}, {0xc0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x58}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0xa8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}, {0x8, 0x6, r8}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x18, 0x0, 0x7, 0x10001}, {0x2, 0x3, 0xca}, {0x2, 0xa6f1, 0x6, 0x90}, {0xbb3, 0x9, 0xe6, 0x9}, {0x6, 0x6, 0x800, 0x3ff}, {0x8, 0x10001, 0x2, 0x1f}]}}}]}}, {{0x8, 0x1, r10}, {0x40, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x1, 0x87b1, 0x8001, 0xfffffffffffffffb}]}}}]}}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) alarm(0x0) 2018/04/15 22:46:20 executing program 4: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0xfffffffffffffefd) ioctl$LOOP_GET_STATUS(r0, 0x80081272, &(0x7f0000000000)) semget$private(0x0, 0x1, 0x50) 2018/04/15 22:46:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(lrw-camellia-asm)\x00'}, 0x58) signalfd(r0, &(0x7f0000002700)={0x6}, 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004e40)='/dev/rtc\x00', 0x8101, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004e80)={0x0, 0xfffffffffffffe00, 0x0, 0xcd}, &(0x7f0000004ec0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000005000)={r2, 0xe8, &(0x7f0000004f00)=[@in6={0xa, 0x4e23, 0xe1, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e20, 0x1, @empty, 0xff}, @in6={0xa, 0x4e23, 0xffffffffffffff15, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x9, @empty, 0x5}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}]}, &(0x7f0000005040)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80, &(0x7f0000002680)=[{&(0x7f00000000c0)="d8f6d1355032e76a4eab9c12fe16c667b3b6f469de7ddae81fde83709a55c614aa631731e8f80dd2ce4867a084b5cefd0695987eea25a80f5a077160eb4658b2159d73b5ebc1aa4ae00766ee9e36573a1d", 0x51}, {&(0x7f00000001c0)="d068a5a883293fedf91114fc991272448289d420533a9c79e508e3c49378fac6babc294222b4d8efe2dd9a991a2cdd73fcc866e394463a465e9397363029b525fc6d9511477ba80114020148855af34d8e3402bb93e9516f0a4a87243dc4610d4b97fba6d90101452c76118769def3ea44be6548edd6baa54ec88001", 0x7c}, {&(0x7f0000000300)="706e28bee740d8b540828ffc381dcc514e6801e18365532e1c93629e9730baa3db9565287704da04f317d95f06a5b2476c149598091fe8bc6da7ec87e02b34d366e0b48936565c6a82ef2d9d228088ab5c3da777cdc787b0f117d613a53414c7b6297527d0c49f4af867ce78afb7b601664facedc8f39e250f3cc9599599c145fd72161cf0cdceea3e9f268e34db06ee3214331fa51619a5ef48581ae0dd9790", 0xa0}, {&(0x7f0000001480)="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c9f57247dae09c678f6da1cae666759f2d8260d0a740cefa5b1eee35082aa6d2e773e3dbfbfd88f989040df1c094562d8c142713f2c4a33d0f8ef8822e88db20c76116f8bdafccf766f999fc5fd7a1ef5a3ec00251b7a3ad6c515ff9c9553abecc9cafc1745a105f11ec8010cd74fc335faa91594a609268e388002769f3cd9a4fe413491901986987ff81f32e31349f7ee8759d66ac69a4d6709015b8650e9b7989e41a900000000000000418c87a362c9256bc5b05369936e4ab8d34b010890055338c70a22418acc690dbcddf64cbba2c92a26fbfa4aa9aca88ea97350622a64e166b5f54f0b68fafbd5959443bebcd57945deee2a9e1f916f8b3a4bc9d9ae572353da35877ebcdd3111248da2ca8aed2e789ff7603f8c099d91df4e3c886b2c586b4dc3435525e7752e8e1aa9020c49b5c0c50572f48947120ac75e2d7c6a684ef60c2be162271d71425bf9bf904977bd76b428085096f22cc90d5fa26752a71f0075ff91d213dcb9b2dcbe1ede8118c9357973dfa4ae95f05e9b37406e4feaa6cf3b93e73d2ff6d331289519c0b7d009e62c51fec2258fe1cf3c6b4bd2728201a364f3cadf52bf71"], 0x1428, 0x1}, 0x10) r4 = accept$alg(r0, 0x0, 0x0) r5 = accept4(r4, &(0x7f0000003b40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000003bc0)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000002740)={r3, 0x8}, &(0x7f0000002780)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000003c00)={0x9, 0x1f, 0x8003, 0x5, 0x199, 0x1, 0x3, 0x4, 0x0}, &(0x7f0000003c40)=0x20) getpeername$ax25(r5, &(0x7f00000027c0), &(0x7f0000002800)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000003c80)=ANY=[@ANYRES32=r7, @ANYBLOB="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"], &(0x7f0000004cc0)=0x1008) recvmsg(r4, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000005080)=0x4, 0x4) r8 = fcntl$dupfd(r6, 0x406, r4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004e00)={r8, 0x0, 0x85, 0x39, &(0x7f0000004d00)="71c2a830cc7ce6a5d35f18164d481b603584aa24ba2317f61beffd3c044c15ba4fee3baa05620326663f368517a351d54ca970d544fd29bf6ca5a9e7e8e19a799dbce558a42a57ef0d96207d6560bd65eb87fd5de8bae322942b29c0c65f84b8502a659c275d33542097913c423803670d827d451ffa8aaafc9061a82ad02832fa65b48da5", &(0x7f0000004dc0)=""/57, 0x7, 0x101}, 0x28) 2018/04/15 22:46:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0xffffffffffffff90) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000007c0)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)="1b", 0x1}], 0x1, &(0x7f0000000340)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000940)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/04/15 22:46:20 executing program 1: unshare(0x0) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000600)=0xfffffffffffffff9, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x7}, 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x7) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000000040), 0x4) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x8, 0x6, 0x3, 0xffff, 0x68, 0xffffffffffffffe7, 0x3, 0x0, 0x2, 0x7, 0x0, 0x100000000}) 2018/04/15 22:46:20 executing program 2: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) semget$private(0x0, 0x4, 0x4b4) r0 = semget$private(0x0, 0x4, 0x80) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000100)=""/132) 2018/04/15 22:46:21 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000)=0x1, 0x9, 0x0, &(0x7f0000000080)={r1, r2+30000000}, &(0x7f00000000c0), 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}, 0x1c}, 0x1}, 0x0) r3 = perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x4, 0x100, 0x7, 0x88, 0x0, 0x2, 0x0, 0xa, 0x0, 0x5, 0x7ff, 0x1f, 0x2, 0x8ec2, 0x80000000, 0x4, 0x3, 0x3, 0x98, 0x7, 0x0, 0xfffffffffffffff8, 0x3ff, 0x0, 0x7, 0x3ff, 0xa, 0x8, 0x2, 0x0, 0x0, 0x62b, 0x2, 0x7, 0x0, 0x7, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000100), 0x2}, 0x4080, 0x20, 0x0, 0x1, 0x2, 0xc9b3, 0xfffffffffffff589}, 0xffffffffffffffff, 0x10, 0xffffffffffffff9c, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) 2018/04/15 22:46:21 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001980)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001940)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c0100001900010800000000fddbdf25fe8000000000000000000000000000bb7f00000100001805000000000000000000000000000000000200000000000000d2ae87b06d4f1c22e727b54b3debf55c6916f8d9bab52995121653077972d85732900fdd9c8cc441869d9b82b0b50e031a9d54797c87a5583a0c8bbf9a0a71603d56c2e11bd6bf3f467eac71609e005cf5297b323047a937c858d0fd41d9b8575ee4be257f0456c5487d4d2189a2aaddecd03400fd318f22072f5c728730bb9a8152e7d0", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) 2018/04/15 22:46:21 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000b20ac00fcb4e0659b2439300000000000000009500000000000000a9c0af66c6d10a1bfb"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x10080) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000140)={@dev, @broadcast, 0x0}, &(0x7f0000000180)=0xc) connect$packet(r1, &(0x7f0000000200)={0x11, 0x1f, r2, 0x1, 0x43c2, 0x6, @random="5f2462376388"}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmsg(r3, &(0x7f00000001c0)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000300)}, 0x0) 2018/04/15 22:46:21 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000790ff5)='/dev/hwrng\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) ioprio_get$uid(0x3, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002c000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x156, 0x30, 0x58, 0x4}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r5, @in6={{0xa, 0x4e20, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0xfffffffffffffbff}, 0x90) r6 = dup3(r2, r3, 0x0) epoll_pwait(r4, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x100, &(0x7f0000000280)={0x5}, 0x8) ioctl$EVIOCGVERSION(r6, 0x80044501, &(0x7f0000000480)=""/156) r7 = syz_open_pts(r4, 0x20000) ppoll(&(0x7f0000000340)=[{r4, 0x1}, {r0, 0x100}, {r0, 0x4010}, {r7, 0x80}, {r2, 0x80}, {r4, 0x4}], 0x6, &(0x7f0000000380)={0x0, 0x989680}, &(0x7f00000003c0)={0x7f}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000000)={0x40000014}) epoll_pwait(r4, &(0x7f0000791fb8)=[{}], 0x1, 0x0, &(0x7f0000122ff8), 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r5, 0x6}, &(0x7f0000000440)=0x8) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f00000002c0)={0x40000000}) 2018/04/15 22:46:21 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) wait4(r1, &(0x7f0000000100), 0x1000000, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x1, 0x0, 0x0, 0x3}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x24000, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x20080, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1}) 2018/04/15 22:46:21 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001680)=0x0) r3 = getuid() r4 = getgid() r5 = gettid() r6 = geteuid() r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002ec0)='/dev/sequencer2\x00', 0x4080, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000002f00), &(0x7f0000002f40)=0x4) lstat(&(0x7f00000016c0)='./file1\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() lstat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000018c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001900)={{{@in6=@ipv4={[], [], @loopback}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000001a00)=0xe8) getgroups(0x4, &(0x7f0000001a40)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r1, &(0x7f0000003740)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001640)=[{&(0x7f00000004c0)="b225842b675a9161355e8c9384560f7a65675a5eaece92c41e0dbd8ad5e9ceb81703db9b925a3af772", 0x29}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000540)="f6280199bf080f325fecddc2924308d488079a48a1a2af7e53514d6c7a175d8bfecfc88d038aab42ee93a5dbc63ef9fbccf25d240f4ba64b9acd2fc93cf6492b09f28e485bf475abc3b1e8eeaf565dfb366bc4a2fe8aff038cca5b5c5e874698cd5713945353d781d8c1884e0f2c14", 0x6f}], 0x3, &(0x7f0000001a80)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r8}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r13}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x148, 0x4000000}, {&(0x7f0000001c00)=@abs={0x0, 0x0, 0x4e20}, 0x6e, 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{&(0x7f0000001e40)="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0x1000}, {&(0x7f0000002e40)="3e868f768047eb23595e28c9a552ac3d4ad88c6babeba4b085", 0x19}], 0x4, &(0x7f0000003840)=[@cred={0x20, 0x1, 0x2, r5, r6, r11}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r0, r1, r1, r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r1, r0, r1, r0]}], 0xb0, 0x1}, {&(0x7f0000002f80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003180)=[{&(0x7f0000003000)="d8b07d69800932d404c591454ce6fb7488f121923ff912b012e0b2e64ba8ac3a47a27624f69039805b00f17de6a154f3e1cfa2e4b9a5d7be480c48486f65eab7bd5812a715b30c3ba4ee7dc5eefad6", 0x4f}, {&(0x7f0000003080)="49083e7f36325073f9358455f23d85cb8db250943454d07f8c996a11631de5b2", 0x20}, {&(0x7f00000030c0)="a4ac1d34b25516a45fd608fa64b6edd7053ea4aa59a14bd1827136a0a58526b46fa6440c9db126441c0e9c78f11890b867d165fcb0fc2062fbd4cde52bd9d3443b900596e106ceb51678278d8fab14b3a5ceded29c331f23702c3325bfde7703ac99d23a3fb7f59c0dc2a26592d6c321099974970a2c2afba98afb54db0db58cf50acc80aa84c9dbe1b281d3581ea8b3d049fca46f7673af815339a21d4ebc6ed704459cebdf5b", 0xa7}], 0x3, &(0x7f00000031c0)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r12, r8}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r10, r11}, @cred={0x20, 0x1, 0x2, r2, r12, r13}], 0xf8, 0x40040}, {&(0x7f00000032c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000003680)=[{&(0x7f0000003340)="14a92fcd", 0x4}, {&(0x7f0000003380)="b84584a51b5e50d9c8a7630e0caec517405ee35e9dabacae9f18673746f47b6e38281b10274232f1413cd2119f9138735c9aa4b5fc13b85ff417a47c6810f8a9c6d7f2afe9daf91f96dabc4838f1c27d04b25086719d68dab41d93c74fb520d22e31f9406e94d7f006db78125709b4b0ad481349bc6a87427462b7c5573391a5fe755e74", 0x84}, {&(0x7f0000003440)="14fc0aad6c77c03867c228c732e194d41dc4dc9f21d53f6e5f4371ee568452c7b67d56cffe143122fdf233d3d9e9fa03b7930fe937599e2fc849f71b580a2f5e6a0aa64b65dd3f6df107fb287300caae1de97118a8d477cf2d9fbb1be7183150496e96b6fa0e753d6e1171ad37fdf4adcd4ccc3c88da4a78ec57e1ae6fa901b08aed3a801da562979e1d8169", 0x8c}, {&(0x7f0000003500)="0816331dbff3803653483ecbad2264b213b323d43b2ec37beaebc25941d45c3b33976e6616001a49154b2b0aad9c5299510ad65ac586ed679d72a96c41d1031cab9265f57371e871d52efc8efdae361a61524fe9ae0c3c3b7a20fe1d769ea86deff0e81192232a34812e0ef94d99276e5b5d981f5f99bff1a149ef5e876ccea56e5375070cc0f6c368fcad240540a5bf5b0e07380b7550f250fa9462b0a656c1fa8331421c", 0xa5}, {&(0x7f00000035c0)="9f48d79d7000b8fffd23567da5c2e31fd8ac491b8c958ce6fdd283bcdd2f7a95794f725b38dfdccbca37ec36c92978b6327a15695dae3325665f49bd61af52d475f6b56407466c2a75c78de54363ddd178235d3eb83cf2a849be19184f878b0d3a02343df611f59a85b28d6b66146fc3acb7d5cea75dafaf5524794f75185cccfaac58b216eef3f8879749c40569cb96238f28203cc83059e515a2cc655fd92f1d3556f661b1c677", 0xa8}], 0x5, &(0x7f0000003700)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x30, 0x8000}], 0x4, 0x48040) socket(0xa, 0x80003, 0xbf) bind$unix(r1, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e24}, 0xfffffffffffffe3f) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000000500)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f00000001c0)="7e9cf589f80ce903ca0f6f3815b6c7dfeb2ee5f5f9ffcdb718ff338d22336c3ff87ed2f421de7401c990ccf394030b6c61b8ccd1cfa486d69568fe9d0e7d27985739db1d387ff2b8bedc1fa4c9c9ff03ab60749a9d056a57fcf4a845335fdd9f4dcb402d1b574c5f53924d5809f4eac6283fb7ae6b3ea6234647cee694f41f8906c799f086d1268951c5451d2acc65f3884f31b1bb793ef760a60eb6fc62a5b6b2435b315f7b6c4c76b68320d9d07d57346e4482b629824f3ca03446fc213f009bbb90a8f4ca334f1c2b03371bc5c7b7e36210b61da58301fe0f5028dbd04df9e90309fd1fd63bcc5c0304ad64ace189a3a2ef581e12bf6de5", 0xf9}, {&(0x7f00000002c0)="2022f29e97c9fedd4273b0d29c40ed3f7c2d77c3a2680ad64053d2bb40271eeaa4c09473a410fd527398c489bbe6919f2aee61c075dc895e2030a949a05a35de9036ea29f2e28f47e67bd1b1d08c552d040f03076faa62003a4ab5ea5a06b4e84b852bf11c74edbc6e592e4fe21573a9d04e84f5cfcb16d9a0d083a9f47e8a755d9490a57df7cbf49b63a33e1c23d819e2c34ea7fb4724a61a094f06a0fc3069f4b21b2b002bc9bd819c62487a8a47e33dacd093cd4bcc041302686299", 0xbd}, {&(0x7f00000000c0)="79a9afbba0b9c37f40b605b7cde643068086066d8af1af351a07ba9211e8ef8e4139bdb32d84e59ac08dea068fae88ef04fe8ca23d30b65fa7e6597a83b4d411b6290648b06e58e05cc18b35d46f8a1722d8b1995a3ae6e66c0413f9a791d9c6b59bb176106dded3267333477c92c945d77867ec14", 0x75}, {&(0x7f0000000380)="3126ddf3c357619997fc0163ca5dd5bbc1580fb538ad74a98408c6c6d3b8523b91bf39fd429959301a5806a820fc850ba0ecf84633b9b56a76edfe014c0bdc4b5ae3b66d27e667e14800cb04bac3ed4e9e0afa7e448573844b7d09609ffc0635c49dc43fea7ad38521752860eae6ff342341de9afb08c57c1cd533bdb11ed6619f635b8606b9456e328d179d8a6fe1998cfa1f6a4ec7b62bebce839d9a82c8f97a2eabf4acda142e11ed157b25f790b84925a1d8e01b63ad35ab6c0622a7b5d3174b7b0629fdef5596a600603159ef7311910662c5c7fa6b573290fa839fe5dc9c6312eb0e851010be5e1ef9f199f6f676", 0xf1}], 0x4, &(0x7f00000004c0), 0x0, 0x20004005}, 0x40815) 2018/04/15 22:46:21 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000000980)=[{{&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/32, 0x20}, {&(0x7f00000001c0)=""/100, 0x64}], 0x2, &(0x7f0000000280)=""/245, 0xf5, 0x7}, 0x10001}, {{&(0x7f0000000380)=@hci, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/19, 0x13}, {&(0x7f0000000540)=""/117, 0x75}, {&(0x7f00000005c0)=""/166, 0xa6}, {&(0x7f0000000680)=""/207, 0xcf}, {&(0x7f0000000780)=""/23, 0x17}, {&(0x7f00000007c0)=""/42, 0x2a}, {&(0x7f0000000800)=""/169, 0xa9}], 0x8, &(0x7f0000000940)=""/6, 0x6, 0x40}, 0x6}], 0x2, 0x40000000, &(0x7f0000000a00)={0x0, 0x1c9c380}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000a40)={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x200}, {0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0xfc7}, 0xffffffffffff1548, [0x100000001, 0x3, 0x2, 0xadb, 0x3, 0x9, 0xffffffffffffffc0, 0x401]}, 0x5c) r1 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000b40)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1, 0x4d4}, &(0x7f0000000c00)=0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000c40)={r2, 0x5, 0x4b, 0x7}, &(0x7f0000000c80)=0x10) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x40020000000005) r3 = socket$inet6(0xa, 0x6, 0x0) bind$unix(r0, &(0x7f0000000ac0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) setsockopt$inet6_int(r3, 0x29, 0x6, &(0x7f00000000c0), 0x4) ioctl$int_out(r1, 0x5462, &(0x7f0000000040)) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) 2018/04/15 22:46:21 executing program 5: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r1 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = open(&(0x7f0000000400)='./file0\x00', 0x10000, 0x4) r5 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000440)='cgroup.type\x00', 0x2, 0x0) r6 = socket$key(0xf, 0x3, 0x2) r7 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept4$inet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, @multicast2}, &(0x7f0000000500)=0x10, 0x80800) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cgroup.events\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000580)=0x0) r12 = geteuid() lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = open$dir(&(0x7f0000000680)='./file0\x00', 0x420000, 0x20) r15 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r16 = open(&(0x7f00000006c0)='./file0\x00', 0x2, 0x80) r17 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000700)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r19 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer\x00', 0x101000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000007c0)={0xffffffffffffffff}) r21 = syz_open_pts(0xffffffffffffff9c, 0x40) r22 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000800)='/dev/sequencer\x00', 0x40, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000840)={0xffffffffffffffff}) r24 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000880)={0x0, 0xce41}, 0xc) r25 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r26 = accept4$ax25(0xffffffffffffffff, &(0x7f00000008c0), &(0x7f0000000900)=0x10, 0x80000) r27 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000940)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) r28 = userfaultfd(0x0) r29 = openat$dir(0xffffffffffffff9c, &(0x7f0000000980)='./file0\x00', 0x20440, 0x2) sendmsg$netlink(r0, &(0x7f0000000ac0)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbff, 0x61400010}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000b00)=ANY=[@ANYBLOB="00000020002bbd7001fddbc4250c007bfb0400000000000052f6d5ac7ed074"], 0x1c}], 0x1, &(0x7f00000009c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r14, r15, r16, r17, r18, r19, r20]}, @rights={0x18, 0x1, 0x1, [r21]}, @rights={0x30, 0x1, 0x1, [r22, r23, r24, r25, r26, r27, r28]}, @rights={0x18, 0x1, 0x1, [r29]}], 0x100, 0x10}, 0x801) r30 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x4, 0x11, r30, 0x0) r31 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2400, 0x0) ioctl$KDENABIO(r31, 0x4b36) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) pipe2(&(0x7f0000000040), 0x4800) dup2(r30, r31) ioctl$KDSETKEYCODE(r31, 0x4b4d, &(0x7f0000000080)={0xfc, 0x2}) fcntl$setown(r30, 0x8, r32) 2018/04/15 22:46:21 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000ddd000)="266b5d967b9a95bfa9e22cec1d685e20510fe95c") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000180)={0x9, 0x0, 0xffffffffffffbc80, {}, 0x5, 0x100000000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000ddd000)) 2018/04/15 22:46:21 executing program 4: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) bind$inet(r1, &(0x7f0000000380)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) write(r1, &(0x7f00000002c0)="d8305afbfe132ca4442f37da2ed373e693675f38a0452339eca0d3fc5c4a89712ddeb584f436839ecc1bc1c808444917379735e0370a39bc4c2b7cad461612413bf16abd0ca91aecc13158da5ac7398b820e9a99c239ab211bb76b6b5c7ea203a60fa3506fd26d769381fc876b8f333d615fd0b8279bd0d361fabeb0916de3a3d30560", 0x83) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@rand_addr}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x3c, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x4, @empty, 0x5}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8) socket(0x1, 0x3, 0x0) 2018/04/15 22:46:21 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000002c0)={{0x1ff, 0x3f}, 0x4}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x800) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000001c0)={0x5f438a05d80fd8a3, 'veth1_to_team\x00', 0x4}, 0x18) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xe2a, 0x200100) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000200)=[0x7, 0x10000]) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000140)=@req3={0x6, 0x6, 0x100000000, 0x8001, 0x6c, 0x7, 0x9}, 0x1c) r4 = accept$alg(r1, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x7) recvmsg(r4, &(0x7f0000003780)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096, 0x1000}], 0x1, &(0x7f0000000240)=""/5, 0x5}, 0x0) 2018/04/15 22:46:21 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0xd121, 0x10001}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0xd5, @mcast2={0xff, 0x2, [], 0x1}, 0x401}}}, &(0x7f0000000240)=0x84) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x840200000000101, 0x2}, 0x20) 2018/04/15 22:46:21 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2018/04/15 22:46:21 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x40000000d37, 0x14002) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) fremovexattr(r0, &(0x7f0000000080)=@known='system.advise\x00') r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x2, 0x0, 0x0, 0x0, 0x80}, 0x20) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/54, &(0x7f0000000100)=0x36) 2018/04/15 22:46:21 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000000040)="9f5933b7d221037f04adf73de52f9fea920a6014e331902199e5e09c114c498d062c651dd6698d09241371bcc25afda3d2145821475e8ddc5b603c0858f4d6c214dd50b54c80c324805ee49cab4185619582a94fcaba6a6b3e2be4e56d5b820ed039fbab0257f925cee650bc9de8bfecd4f79acf0aaf264563a58e3e", 0x7c}, {&(0x7f0000001140)}, {&(0x7f0000001180)="ae14e62addcd059dccd88244bae62a307a854d23c223bef838a299b113d9098acc88e3d4df4c48e3d8f4dce9a52800efcd25b69fc635a051409bfa0e8b240f1837da04f38abc303e3809ffccf1f3680b01bb3f3a70531a545ee2cfeced41eb174b957aa38ddc87c851a40bf7807d2d7431e36c76684e8585fcd55a9f75245b2fa37fd2caa1cee11fbf91e3a2dd612c6141110f0c0c42cc9173a2ff12ae798b005ef92a011bf2c4d28fafa2bb", 0xac}, {&(0x7f0000001240)="e030bbe7aaf32e0cf39b4bba26e0c39bb96c6c4def28b560d3ab278c948d289f8565515567e6c71d996c14a7c91ac2", 0x2f}, {&(0x7f0000001280)="2a09d46b9c46d1b560ae4ddc049f958eb9d167ea87b80996487f99a13be357790f1eeaeedb9b6bf3fb2f198a656509e373d1f3760af3777042bd73a47773e1cd3d4a5e45011cf8f0bfe5d960ddb811b42d7ddb72fb9ad5ee92d5855d2fb3652d68f53aa01996591f67b8ad4e2e08668d506fafafb60a94a0f4f6f0d015140cc6a56b4f331e659ceddf3736d494ee0f524cd339f3824f62775aad7371d97929231233598c8054569cbcd18c4f0f7d31e83b01a86b2856303fc4dcc48166924442196e6df33fa60c2a1477617bae0bbaf32fcfe745c10761ce66", 0xd9}, {&(0x7f00000015c0)="7baa4534f844f15f16c4f94ebcfe3e4aa3d7790132574e50c54f53fc1754245603b5d2f51c25bf850c3907ca9d9d1a0ce5af4961e56b356ae84eced6f24e458feaed51e82395e53785c0f04612bb5bf0566423760c353929474e5c6b22e25a3cccf85022a8ca8bb79c800000000000000062bff3ae10bc87642febc9bfcd383b20856778a7aea86492c06088f6464e69f0f7d23ec5498bd29d8e2a200ae781fb2773a92a285dd67e127ed4b9d398ea19fbd58dd6d6201b671e341bd7e507f9e017ff565d36cf92187bd45b1040191f9328d46244655f6c0441", 0xd9}, {&(0x7f0000001540)="93fbbd782541fb18725101608f09aac9bd9e820d46eb23650c123c6556d98c8410326dcc79348bfb3e3d412ab973f64124942682d0e7e86ef8991ed4b60ed2ce9746504f8a5d16027a19f137eaf852b6f5a8", 0x52}], 0x8, 0x1) writev(r0, &(0x7f0000000180), 0x100000000000026a) 2018/04/15 22:46:21 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000001000), &(0x7f0000012000)=0x4) dup3(r1, r0, 0x0) 2018/04/15 22:46:22 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000180)=""/203) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='ip_vti0\x00', 0x10) setsockopt$inet_int(r1, 0x0, 0x800000032, &(0x7f0000003000)=0x1000000, 0x4) 2018/04/15 22:46:22 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) prctl$setname(0xf, &(0x7f0000000000)="6574683173797374656d27cb236574683000") sendto(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@hci={0x1f}, 0x80) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x2001, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'ip6gre0\x00', 0x0}) connect$packet(r1, &(0x7f00000004c0)={0x11, 0xff, r2, 0x1, 0x80000001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) socket$inet_sctp(0x2, 0x5, 0x84) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x800}, &(0x7f0000000340)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000000400)={&(0x7f0000000080)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000140)="93b6a6c8744b908461baf67bf73ec03f00d64ced04251d45ae6efbd85edd553d74bf50c7f0b1b84643d0301a7a8be5b1e1b6af67802bc6d66592d6410aa4c745336bdee74e38b9b450df2c72b58c4e736bdc47c296e573a982523d6051c3c3768129cfccda95603b74d7533d1dffdad08727f2210e3364699900ded65bb385f0d21cdd0f1c971219dcebe921d82c6958c77ea64b557e705c7b0189009b88d9aeb4f711a93cb482509183295324077f55bb04c56072bb5b61116e3b59b150b5afd9a5e2695df9e8f10b5efa4df84b10501796ac71cec201e2f97c55b6e1d03fd12daf1847db0d8713", 0xe8}, {&(0x7f0000000240)="2d830e574860fd179b853467591b077e59031227b98c91ffb7eedde005ca29daf2778bfa4f915c673e0c1f756a70924f0c87fc29097766ea78a6b5872c4e3c5a9ba985f9342a233eed1d1ad7cef5c8180310290956011661a01c70c50ea118125e960883e9eb11bb6cbf7ec2246e5c519f81", 0x72}], 0x2, &(0x7f0000000380)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x8, 0x20a, 0x0, 0x9, 0x9, 0x5, 0xbb, r4}}, @init={0x18, 0x84, 0x0, {0x8000, 0xfffffffffffffc00, 0x1}}], 0x60, 0x11}, 0x40) 2018/04/15 22:46:22 executing program 0: mq_open(&(0x7f0000000ec0)='..\x00', 0x0, 0xfffffffffffffffd, &(0x7f0000000000)={0x80000, 0x0, 0x0, 0x400, 0x0, 0x2, 0xfffffffffffffffd}) 2018/04/15 22:46:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r1 = syz_open_pts(r0, 0xfffffffffffffffc) ioctl$TCSBRK(r1, 0x5409, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) sysfs$1(0x1, &(0x7f0000000000)='/dev/ptmx\x00') 2018/04/15 22:46:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x5, 0x101, 0x7, 0x0, 0x8, 0x3, 0xffffffffffffffff, 0x6, 0x200, 0x6}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) 2018/04/15 22:46:22 executing program 2: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000dc, &(0x7f0000000200), &(0x7f0000000040)=0x4) 2018/04/15 22:46:22 executing program 4: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000000100), 0x314, 0x0, 0x0, 0x41) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x307, @random="e51e397f964c"}, 0x46, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'team0\x00'}) 2018/04/15 22:46:22 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000100)=0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000280)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x345) getsockname$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x10) read(r0, &(0x7f000022e000)=""/74, 0x4a) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'irlan0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="37000000050008a002733f4b25431e00090000512c4980e32f9b60ccef010000000000000000000000000000000000291bd6adba107c2fe20e2bd8038f6189a6faa240c8deb8cec5bca69ef1a58b20938b94083e92547a078df941d105d79eeb230288e320a81a594b7832a79cb95f63f2bddfa6cb409e0562a35bf210397ec23ebd7d19050432fe58b71f7a5ecbd4c02da267b51e47865bd9297311f0869000af2c3b"]}) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00000002c0)={0x2, 0x467, 0x4, 'queue1\x00', 0x7fffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x10000000007) dup2(r0, r2) [ 102.610055] QAT: Invalid ioctl [ 102.641562] QAT: Invalid ioctl 2018/04/15 22:46:22 executing program 2: unshare(0x8000400) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x3) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) 2018/04/15 22:46:22 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00001c0000)={0xa}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x200, 0x3, [0xfffffffffffffffc, 0x8, 0x1]}, &(0x7f00000012c0)=0xe) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001300)={0x528, 0x8009, 0x8, 0x443, r2}, 0x10) ioctl$int_out(r0, 0x0, &(0x7f00000001c0)) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/udp6\x00') preadv(r3, &(0x7f0000000240)=[{&(0x7f0000000040)=""/245, 0xf5}], 0x1, 0x0) renameat2(r3, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00', 0x7) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup/syz0\x00', 0x200002, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x9c96d655bc0f8e9d, &(0x7f00000002c0)=""/4096, &(0x7f0000000180)=0x1000) 2018/04/15 22:46:22 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x20040, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0x4) io_setup(0x7, &(0x7f00000000c0)) ioctl$KDDISABIO(r0, 0x4b37) 2018/04/15 22:46:22 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x7, 0x8, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000), &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000)="c5", &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6), 0x1}, 0x20) 2018/04/15 22:46:22 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x80000000, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7f, 0x2000) gettid() setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xda, 0x4) unshare(0x400) r1 = socket$rds(0x15, 0x5, 0x0) socketpair$inet(0x2, 0x80a, 0x8, &(0x7f0000000100)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) mkdirat$cgroup(r0, &(0x7f00000001c0)='syz0\x00', 0x1ff) bind$rds(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) fsetxattr(r2, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f0000000180)='/dev/vcs#\x00', 0xa, 0x2) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000001340)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/15 22:46:22 executing program 1: r0 = socket(0xd, 0x7, 0x5) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/net/pfkey\x00', 0x4c0000, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000011c0)) sendto$llc(r0, &(0x7f0000000140)="ac29911038867803d5d86838fc99c6d972b7a580791c4bdaae1e82ade370e65687bd012e1065ec153e5f4068f31ebe8facc6d58e900eca6df49506961889218cc51c3da60a13ed9a52194158d860075735ffc10a2030abc0f4cce6d98fc660973ec287aea1c74a7512ff757699153ad34607808ca3ab8abcfcf4cb9136bb5e51b09eb7348c409b812b01cb9994fc82429ecdb0b92634a5e44945ae06671640fd5e62ac66a9d5bd29b02422688a2ea9b3aa983026b5c802f1b99c9eea403b3e98e2ff5916ececad354a0c328e6b1a346d1d7e489e1b0c21c85966b59564007a3e6e9f09544cfd0495ea24a98d172b1071a61029b7efec862c8d2399236ea7b07ec54fc81de49be6565294ee64425563423d3fc755577092cab208792e6451ddad3a12c48734fc6c4ef204f9c1612554c12cfe254f9231be68df3bc60742b97d5dabeb1bd6ba751ccd8792e98012a02f7ac7d2a7fd4114854ed8a9dc2273af1f469db4ab336bbe3107b51e471909d6709760969384f07b7fa2d3f6bd9bf69d6bff1bc355a115455668a8cd28cb8f684a8059e0fb29bbbcfc36037ee89bd58b4e27afc4ab478f631b5c718a8747187b5b3d1f83d3a3201cf87aad5a8a132acaee769a49f503ff1c18bd3da1b9e396a3f6927d2c0b457776762849095e5592d5c3732e0d609e25d9059c197be546e294426d1b616596de5fab0ca1927e52541a45c55ca5fbe565fc2874173f151dd7eaeb1f9d8cf2f0383f6749d5fede4dfafe973448cae6f60436cf13e395f49efed5d3ba8a571f90aa80d5b11ea5348c3023ee0f558742512ca5260efcfc49ceeba19a3492b4aa16de2ce9b79e2919d7da94cfdca358e3e083b9185b2640e2d8bc3a8892fd4335254fb699df2637cb2a89ef2df85461c4a4eadc90be02145fb1b9b42d17c6f051e5afdfb24bfdaf634155b0f4109d9787063da9574f4f45d6c1fcdce2842670cecb783b2310285863160d78139a00a631756b6b920b7923d12328649d347e1bd698af8ad815b10932f09ef5f5a7313560978612f8a22a15a2f25215176241dec687d2cbbe4ee2c7824d5d2392a1d0c7c80f6c9b895c30c4fa0980fdcef05d8cccb0ae68ede211b52a55581682cd1ff6a2dedde574b155078c4a672f6cb5b39169020325fe287a982a599e7913415a93ab6c8daf15bfd6c7334cb8419495207e3f323db3d2b432951fb7759b2060835bd18fb1c4833c4b8c8d5c2c3ed70c1c6bae3a501584ca63a06e472999e7c2a4c2ca6921bc058be420f92c50deb15af67ab057d5a8446ff9c81ca26a3611d803e1c70c5bccac3adde72f76e1852abbe24494c81ac3f72ff92b6749701b238039d2a33a8aa942d92f70716ded7e0f7330942b21f1eb0d660236bec7c19464b8f8d3bcebdd06f381e3dad4c158e9764f882c5f1c548249fc2012b1787ea03cc627ec2656eaee272fd8690f9ac9b960b124a46be92b641537b7bad825d46f7469395390ccccc6252b83cb99c0f94fa900f92b3c1955540ebdbbb45d1f1f2ba29ac3142f8edb08c217a45fdf0dede1e72ea3c02a89cc39bbb751541a8767fd07f13a1b63a42e6627e9f448b3f7a260bbbdec754c0ace180d583a29da875bc3721fd60262b3701f296860583e6d1cfc53711ac45374eaf66d243119ac2a4f3fee06e139cbddfdfcb6406c42970744056aa48daef7a63945844b63f7be0a0bb061ce14c5241782331e1d6fdb042484f9ad21c36ef7f3f023896910fa9bfb5d1b7664d5f53816fd81a90f7a62e8787ceeac2aa94ab96ccb9051f031461b2a724cf913e60f339dc5acd29841f7d3ad5561256337f5b89e910efe50873c801d12dc536058561ad654be708e5a89de018a71a4f2840feb3f57a4dbd634b5bb37b6eff7da355ac2c22c4ef738d25ea7af35378de4788a9c025a9a56a4df26ac3d308082b7f66bcf96255595eb7c4c5e9b8535ed647d07cb120d1b48399e1e9d0b0d242edbb48e542af043c96360c77341b6c77926b13f0465d96f48a3018ab2dce62f3eae05c530e12300b643eb6466646ce4d40e84206b0990cfb1e9d68bfa0da36465edff5f3da96abc81cfd7f053ea48e2bc7e3ac200752d06fe82bdde222ebd6bbb52e38dd818aff6af6e890a27ebd90e756dde864c0dbe42f1a2d8970452ae8dc7af0c7157153978ca2ed761bdfdaf9c08dc577ad84d60bddccbc4a94143c878e15f35da304248d4e72dc0f8a96e9b225084f484770bc1622472c519519f95ee2a9cc641fbc9454a26bfb0097714212c3e7f0795761745754a184b83d6255072feb5d19fe087f081c92f0eeec075f69131a75b6254fbfb3b8c4da65471320af99f26b80dd398d83247cb0438df975bb6252806f1a8a97eff008418bde7936d59613d3be0cee06d9b87ec02e0989fbece5ee16e2f4ffc1adfb7079806eccd6273d50f29e8c59a70b8b8a53189839d6e5f2252634b690cc17814bcf9b178aeaebb0293809c767194566e5edbfb4b3e2b11dcd6163702c20f1c1ae0873634772bc71456a6aa634a0a75835de5709e49581931555d0417905bbdc32e25956bc8ad116a1ca27c915a817edb4ca6c9cdc53c7699a5ce2cce2066d23df8285bf306891187257a2d9a758c6a719fd4ad91cd8e4219d3e780adc759973a5705cc33e9601a3f248f3a323bc3170d8b0f1e302c8675d536aa8a3d7195efd2506c8e0bd3524af18afd7538a8b96bcae6d68455fca4aeeb2336a34d2a3cb4087b81c06f958652915a82c9b4d4f87638d3e3c06c1ccbfb3edac7d7e3287ac43f6613af1ec9204185554c3dc67451b0cb3454f7a171034fd85317f5fad2b5b9f157c3cf9490c29c3ad7e1b7765a4f8bdc74846df32f7627e2b3d385014fe1dcfa6fe98dd8326e69bfe19b461826c3c5600645ed9aa05b00d6997712b4f419bb5e59e9e07d42adbe0731b49bad824ddc8d9b1f7980b4ab6a8fa5dfa3f1bf608000982ac8f78a30f8c87d32a6457d171540c6024f47cd14fe7f65abc73b59b87e0d4a36d900405a55f125453f95e74024c512b8c3c9e38568f7969e678892f99fe3d2345062f9a468d40a11dbcc86457d1d924916fca6f6a2cee60e7580fa0adede8fff2823ebeace4ab264316d93746373b984f9d490c1c4d298f0f8e0f949428e8357b9e5bc8ecab00f79a75ed4aa43f44e54d325145a51e8e1b7a139c1b0ddfe7188c529ab6aa2769060ea8dd305fc85f68fa366ef47e7c541c88961f459500ff4316b006088d8651d94a1656feb68c9fd50822d9600cd4a2d11eb4333057acdf90c31bbfc14300f00823dac24add26190e26c7deba1d0106a7d1da76efa6199874d97282e70adfd104155158615cfdedc947606239c0dcedeb53569559a31f5c8fc37c67295295526100f1145ce3bdcf3bad422585a8caa4f295cd0f1a50352eba8248c76f5f085991330c20911d4eb899b02169e703e0da336dffb3258827646ee3d1d85b87dc84813a9eb0d647c7db23c91f5b12d03a1323212f8c72aafba7985b8e235ab00e961d22234a31157cd9ea288e56c3163005b99b719f4c37c9460dc60a7775e4cdce657f04af32d7ac4d4f6dec2ce5956c6ac34ae15ca880d7806b6ff38ed42d841470a7c5d596b9224f3b59d88cc5bc7b22cf477c9e0332bcedcac6f4b4dd78622976bd86094e4d0af21f0ada2be4cec8327f57c1062dd9e29255f77fd3f88dca7f222f378f7f9d7d61df440c69e565361d09543a5f6630f3fc8696da8758c5bef6a25cd5b2c1bfa373ab597d822726cc2cd39c4042a012d94c6d43717d01661be5eead6df1dcd339f716528d937e18596643d05ef2389126d1652928d469738bc40497c5c134898497895350b328437e3740f4e02a38c72c6b38c3dd250071f29e671c8fa38ebf0c2733c4e9c689ea39788c95bb52d43f42902ef04818ad4066e1136663e5e71e10edd77d9079e1a2d32ea5cd8ea55d10b09c4fc1acaac9ca4082bdea1428a2dfbc7fdff8a90f9b214713140eb76a79bf9157bad9a5a17960bd72cd4534b7324287923b0d284a59fc067da38a49a1072e24238e71a580d60c27de4118350155f6295b9c8c56745264d1d6f7b83e8d14809cc0889f5a14f76bb70f572fbb2905e2c0d904a9604a942d7880155680161a7e8f3446c7194ec53826c440be6e9b1fc62bd77335223b8a027cb3b7c9245da7f67baec098d574ae4df95d7b9528c05f268ee028c59b6295466177175b3d1f6443e6046b05ca7a05bd95ef3842194d0df69668188ae952cddb26e524341b9a03c3edb6a98c8c59159233dabb88b65c6022e7ec40505a3f1c9e2aaa5f0329996e1e727fc1b945fc01ce375469348e64fd14ebe4655f2ccf8b03ed63b3ed7686c39e8754cb5e2bf3cfa9b754454748f88fe6997b80393078c7b976670e4ed470ff0b88956845849e2f17ba6bfca8398c78a36b73816a9e8b264266fb193264ed823d8694bb900b3a91d689528ecd9dd53646cfc81a611c1fc1729e8656d3bdbe6bc2c08b9ff95e4db2f656ef4d9b5fde532560ae4f10e2fe0d9d7a962c11c48c65026871cee3192ac944719ee2ff48a3fb15584ae2dd02cad9d45b02b1a5e48ef153230576f34ce428443d03c3fd1e0ecf17c7816de897f190c1da797b8884b95fe732f3ab99f7eab8d9b115929225f87d3dcb041937100a617ef877ab0a8aeefd96f44d057924c3a2a8622f3214d45e12e2b60bd3226c6e3f8ff58859595ec72c198014a832842d317da2548033810545cfb5cb29b514a5ddf92233e9f09a2d27d276c86bc841ddb93e9a89cd7224cb9f0fe96002f8bf6641024650397b4d869d394fbb452e15684566c524d52d5b07cd4ead569d54afa65bd8f9ad5146380794d7ae7aa1c00285808ee56bcb8b9afff0e3550b88b833b839c973fa79973c570c7748ef2fe4a1c90a356bbbbe51132a829e5e04fe25576b9f9b2b7947217c6d2497e5d0da3cf20a3690d3b2226cdefa61b22c37bee73de101a0d4425a5403287d5e5c0e5877275d29b7961b27da13a48f8bbea628cdc571fd259d78eec6ffcdeee8dc9bacfebbbe486acc741cc3caea057c771d1290dbca0a041f898a7f2448a1f8f711119d9c622bd56f3dca62a66cbdb281a8af918542086862d688abcd84d923866f47a60e3a4801c3ddcc904d0a401fbec718c5f76e7bd3d8e99ce70b82da117fbb1948f4b1248866bf94b7d03aab892da50a61ed907c22da79025ba42ea6449378a4b9586f50133d3ef49a3eb7ee2e432ea3d238ca4ef6e5f3baa00c89fb8978bd411d5662dfe4256092a313b50a77eaca59be6fd80b712074fe133ea55819230995095fe94218edba46e4f6a2a3e46ff041f65cc37cd5173a85e02b3abd324dcc211d24f0d7688021edba32564dee0c9b2f4b6534ea945db22cec6678b6f7fd8d9931e88ec67ec47068276afae34733cf78afc99592a36d8e2a0142bc4d3881fe005f85041e4717d376987df350698a6509a98f2d33f65edab65f2bf643f0b62d32977c4e1bb98e0568bea43ac29437afa657b07fa930896ed8578f4a91346cc4404d89aa06de030b0e61352e75801d42dd75b724312a00c018f37efc543b9dc5e79e9f2f1e1e776abc8350e9fe6c1fbd2dc96f26687247172f8eb7569a54f6bee6f5aff1f8e970b365df6b9b89e4e98bb5f073a77516446edbe029b0ee4a233ff87f26a53ed0960592492b0be4056fc06e34afabc23bc64ef07eec8b8a425f01b0448bdd425240e2c610d01c2e123dd68464c56eba5b5309b91a113edd96dd2c8fd1047f6a56500c0", 0x1000, 0x4000, &(0x7f0000001140)={0x1a, 0x337, 0x3, 0x5, 0x80000001, 0x401}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x58) r3 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) readahead(r0, 0x200, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0xc) sendfile(r3, r2, &(0x7f0000a2effc), 0x3fc) accept4$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80800) 2018/04/15 22:46:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010004000000084) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="b053fe430ea75240b7bdf348de9d29ede3bd61cb7507fe0e3296a62169a6b349361261195c868b9a727a663962f093c3753f3cbdc77b0795207e8b9272e0fddcf5930326951a382df806d5c7d42ddac886759eed74738ea2f8852fdf1ac125b8", 0x60, 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r5 = request_key(&(0x7f0000000240)='.req\b\x00st_key_auth\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='\x00', r4) keyctl$instantiate_iov(0x14, r5, &(0x7f0000000200), 0x0, r3) sendto$inet6(r2, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/15 22:46:22 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001480)={&(0x7f0000001280)={0x10}, 0xc, &(0x7f0000001440)={&(0x7f00000028c0)=@newsa={0x140, 0x10, 0x111, 0x0, 0x0, {{@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'crct10dif-generic\x00'}}}]}, 0x140}, 0x1}, 0x0) pipe(&(0x7f00000000c0)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x57cc, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x575b}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x48) 2018/04/15 22:46:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000040)=0xc) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket(0xa, 0x3, 0x400) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000280)='yeah\x00', 0x5) r2 = syz_open_pts(r0, 0x0) write(r1, &(0x7f00000004c0)="a2f5d65772deea303e0200000000002d89360ac2017c926d5ec1a2420de2395f6427e3efbb00000f0450fd5ff01abd56add84589e00ca08ed60c49e69c0c0800000000000000f827edc69c58b7246984668e0300000000000000025476e272be0f0000042568badd5a0bd364135caa50602c4146a114b399c89d4d4e1cc2a455ee31e37d9388a85bb03897f3e53add0f64efb4f17ec2a6474894fd32d19af0ad92eb2cec6c9f2c7cb1a1113c3f02bf2411798665b98ff8ec4d985823a0de3a6da2777382d09ae6ff109aab515262b2db6d62bba1fdc7edbd5385a8d460110d", 0xffffffffffffffac) read(r2, &(0x7f0000de2000)=""/181, 0x2a5) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000200)=0x3) r3 = dup3(r2, r2, 0x80000) connect$bt_rfcomm(r3, &(0x7f0000000240)={0x1f, {0x1, 0x3ff, 0x9, 0x4f7b4a72, 0x2, 0xba}, 0xfffffffffffffffa}, 0xa) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) read$eventfd(r4, &(0x7f00000001c0), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000000080)={0x6, 0x2, 'client0\x00', 0xffffffff80000000, "58ddf4d2e121facf", "cad20895a0ec479e2b3e79e8f7f888388c1d3e2f9bedc2c3603dda0c8d8e7adc", 0x2, 0x7fff}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/04/15 22:46:23 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000007c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000380)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in6, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x3}}, 0xb8}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/15 22:46:23 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000002004e22e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000002dadf6ff8afc73c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000002004e21ac14140a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac14141f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e227f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x290) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/04/15 22:46:23 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) connect$rds(r0, &(0x7f0000000040)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg$alg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="1c14e94f2c526a99a05535eebe50e64122bde9ac282b63cf9738018961f79d22b08fee9ab87a1aa7fa6e14", 0x2b}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000017010000040000000900000000000000b00000000000000017010000020000009900000073aeee1892f3b680c6f2cb856d66791d0da1162e9be4c9c4a90d05c3a20fa7b89ad65ffb98eac03d86018000000329642a2c24f2c4c18c3e723509000000cba042fbbfcd5c4241a20a910db8f9fe5812c4b614f9bdfdc05978a4efa5596ddf3636689bafad0a1509ad51ddd4d50f0dc6f89667306b8e119006cf21d78cfffda2ef6ee4b3b0d2f0a3882b0bd05490b21485000000"], 0xc8, 0x4000845}, 0x40040) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)}], 0x1, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x200000007, &(0x7f0000000280)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) r4 = socket$inet(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x78, "00469f0721549f35fdd0e41314389c0fd495a58412b5e7100950f16b2ac2966d8905fb415e74032aea0a62cbaded847e95eade1f46a91e97c8096bf04d2681bd8b0e032cf858ef44cc62b6f05ec9c1bd66e36aa228bbf2371ac55aba613fd302a549dbd4f5767e09d8ac657e8ec1dee23516cad1feb8de97"}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000240)={r5, 0x1}, &(0x7f0000000340)=0x8) r6 = dup(r4) recvfrom$ax25(r6, &(0x7f00000003c0)=""/66, 0x42, 0x40010021, &(0x7f0000000440)={0x3, {"0b58fcf4ceb6da"}}, 0x10) 2018/04/15 22:46:23 executing program 5: r0 = socket$inet6(0xa, 0x805, 0x0) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x3b77, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x3f, {{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x0, 0x3, [{{0xa, 0x4e21, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}, {{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9123}}, {{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x6}}]}, 0x210) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e24}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x74, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x18400, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x400001c) sendto$inet6(r0, &(0x7f0000b8cffd)='-', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f000089f000)=""/107, 0x6b, 0x0, 0x0, 0x0) 2018/04/15 22:46:23 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x7, 0x8, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000), &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000)="c5", &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6), 0x1}, 0x20) 2018/04/15 22:46:23 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x7a, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, @thr={&(0x7f00000000c0)="d8a32a9d7277ca13ee079e7d3099057db22bf502cbee5d44d577cd0979780e500067a183a1d74db57633c03a7382c4013b77c990776492c0f74de642bd5c1c31d9a716235bd09a002d4aab1a82fdbd5e916bc2ad53a0bef3d91e61f92d8095998614677d150778e1489b6a40fceff6abad92f36cab9cd610", &(0x7f0000000140)="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"}}, &(0x7f0000001140)) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x2, "020003fe040000000000031703ffffe78be5e600000000000000030809a7e633"}) 2018/04/15 22:46:23 executing program 4: prctl$getname(0x10, &(0x7f0000000000)=""/184) 2018/04/15 22:46:23 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000180)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000014c0)={0x0, 0xffffffb5, &(0x7f0000000000)=[{&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/83, 0x32}], 0x2, &(0x7f00000013c0)=""/208, 0xd0}, 0x0) 2018/04/15 22:46:23 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xae, &(0x7f0000000080), &(0x7f0000000040)=0x2b5) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000400)={0x0, 0xffffffffffff8000, 0x7}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000480)={0x0, 0x7ff}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000500)={0x8, 0x4, 0x8, 0xe28, 0x5, 0x1f, 0x10001, 0x56c4, 0x0}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x57d}}}, &(0x7f00000006c0)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000700)={0x0, 0xdf5}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000cc0)=@assoc_value={0x0, 0x9}, &(0x7f0000000d00)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000000e00)=[{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0xff, @loopback={0x0, 0x1}, 0x6}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="92d737dd77331846f69d5c206e0dd64f01fb", 0x12}, {&(0x7f0000000100)="bf6c7da2b783e10b0e46862852cc96bf67e23e9e930aa9ed252f6e2ad801478b2104e12d497c73057c98fc392fe9fce3d064adc4de174850167515c5e0de5f29d4d8272901528d2701edf6bbd62b43a47c4d4287ea5f8f7996cfef0d874684e053575d10cbb967cded43e236ec7abce109522aceec431a6c182f0e6139fe1c7dbb8f1c98f6b1b54fa309d26bdaf4eee5c9ff5c13fa7277702717f615f3dd91", 0x9f}, {&(0x7f00000001c0)="8eac4a25bf7c050aace8db4cf82b9a08a1496953549a3d70b3380a1198d248146b82378cdd59a63e5d6001554d1d28489aacd52178bcfd176438a36b00de7d483822a4e71b95bdf52d20f363a13cb8d46830990a31b53eb753bf1c6b96ea5f9603c418fde57a3c253836b141798654ee51c8e5e0c4a257757f", 0x79}, {&(0x7f0000000240)="35d9c9c0c9de49281739c0301a746bc8c6828641c04b271f1a67974bd47261143d3f130539d17b0e65fb880d5eb78e272377e7e213bfeae296c1d04f4b6f49485a58d2e6e244955f2bb368793852ad18f635114b4dc0511292207dba865642b1b7446570ad1781da961193b91c4b39abb6bd0baf7179b287d7e4f8eef57fb38bf9f222c9bc74a2fa0d8e959edce261db48106c724f5f8a99d85d4c85736944257a2d27ac3daf9b6c758d0860b2d10e60ccdbce7092908424d1446e489dbe4f33170eadc4beddefd2f8132e76782bce169856a0bd759c", 0xd6}, {&(0x7f0000000340)="e438a4f1144d50c5f9f62b884738f624c18d4607655429fe3c64f5a60829ad3915aa3ae692c79336d61eb1d0e92dc6cfd21ada24979c9523d2", 0x39}], 0x5, &(0x7f0000000780)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x4, 0x0, 0x401, 0x6, 0x9, 0x3f, 0x8, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8, 0x2, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x4, 0x5f2, 0xffffffff00000000, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x200, 0xfff, 0x200000, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x800c, 0x40, 0x10000000, r6}}], 0xf0, 0x4000000}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000c40)=[{&(0x7f00000008c0)="8ef089d7d4b38efe6b165826ff402f51e6470aaad205f81776426608cf425d70a8cd75deb1e2181248fa622a04bb02156f4308a07f817e774f08012551fa6db498ccb1afb961075069425b7aecc161be59359171f7fb9f727a3975a9b45769243496e2892379e3ac5f2640c217407e1be4e71e34173f801cbe0275d0fab2900c08567504a7bc49804213994248166cca6ce9056a98ca03b236005fce75899105fb231c4acfb0eb6615fd78da0e6038ef4a89d2619c1978d6babfce45e7b018e122a4", 0xc2}, {&(0x7f00000009c0)="d1cde3c5fd16d681bc7d88c9fe2b17647f3f9a97ae327f86b7ee379326e0f631b806d65a68fbfa7605901d57e5d858c36ed6c7b61146cddc6899eb58a8870557bb281aecc99d514b5e95d14cc0cb547e7edcdd3c3880c0920d9108c288bd66bb7bbb33bee6495d402c66dff3937bb0571066a0c52e2ac20a04c855aca0666a162ef4c3384af0f9c7f5546cf1a78541cf3af3b31fc21504767107f7684e7db3a818478c0114dfb142884b2a02c04987fbc3ec9ac6d5c9fbe150c0e7fba1fe26df67676e6eb64d089bcb4d351f7ea30a9c3a7c1726e135f2fcec77487ee4f6feec4b2163a766", 0xe5}, {&(0x7f0000000ac0)="6bc85175cd8fb260b3e9e6afe6f46f9b7f067c2c29d76c55c32167c5e82b0dfffa7fb007b712c2dbd917d135604daca6d0a24c3ebb105d1570ee80efc31284b91298095e61bd4ee6eaa87c21c744ad6b7ecc93fe5e19d90222dcbaf7ae270aa80a8b059614", 0x65}, {&(0x7f0000000b40)="ac958be5b9bc3642f81c021933308757da018890663e774fef110b5184d1aa0bb0aeb5e65037a52ed87532b5361ff4b72c1182793e025a66a247a70cabe3bbcc994bf825999ffc504629441717fae2305c1582c8f21e351a3c03b7a059ddb0592785ae105e02", 0x66}, {&(0x7f0000000bc0)="e88084e5bbd2d0352839dddbfee2c138f4009c52d6563eaa9ea560e5debd76b8725a953801ceec3052c4fd41cc80683cafdebe4e35a1b47568f6e7ea93dde1dbb91ac33276aa63723c832dcc920e0d3431b2c084981111f6a06d02a18383eba1def9ac0fbd0f0e88c6839661517874e6eeeee60f16aaa516c8ae3b", 0x7b}], 0x5, &(0x7f0000000d40)=[@sndinfo={0x20, 0x84, 0x2, {0x101, 0x3, 0x0, 0x3, r7}}, @init={0x18, 0x84, 0x0, {0xbc6, 0x6, 0x51d, 0x64}}, @init={0x18, 0x84, 0x0, {0x1, 0x8, 0x8, 0xb8c}}], 0x90, 0x20000040}], 0x2, 0x20004011) 2018/04/15 22:46:23 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0xfffffffffffffe30) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@int=0x2, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @broadcast}, &(0x7f00000002c0)=0xc) capget(&(0x7f0000000040)={0x20071026, r1}, &(0x7f0000000080)={0x7d4, 0x10000, 0x101, 0x68c, 0x2, 0x9e}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}}}, {{@in=@loopback=0x7f000001}}}, 0x7b) 2018/04/15 22:46:23 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) 2018/04/15 22:46:23 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[]) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x4e22, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x10000, [0x4, 0x5, 0x90e, 0x76a, 0x20, 0xfffffffffffffffc, 0x1b3f, 0x100]}, 0x5c) 2018/04/15 22:46:23 executing program 1: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) io_setup(0x3, &(0x7f0000000080)) 2018/04/15 22:46:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x4) syz_emit_ethernet(0x1011, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)={0x0, 0x3, [0xf7a, 0xe97, 0x153, 0xdde]}) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x8004e20}, 0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x31, 0x7, 0x17, 0xd, "81fe76c16d26f4bc7a784e594ed49a596cd65c344a107bf89e7c7196aef214d0bd275153d6890a8227967f734dea7a9d61d8ae2e55323f5a1d9ba93f03bae202", "66740af78dc27796c84042f757239af4ffd6dad541483466b17c03c2fde7c8c2", [0x2, 0xfffffffffffffffb]}) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000012c0)=""/156) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r3 = getpgid(0xffffffffffffffff) fcntl$setown(r2, 0x8, r3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f00000000c0)) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa0080000086dd6050a09c00081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e2000089078"], &(0x7f0000000000)) [ 103.493859] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure 2018/04/15 22:46:24 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) socket(0xb, 0xf, 0x0) acct(&(0x7f0000000080)='./file0\x00') bind$inet(r0, &(0x7f0000000100)={0x2, 0x10004e20, @loopback=0x7f000001}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) 2018/04/15 22:46:24 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000000c0)=0x3) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001200)}]) 2018/04/15 22:46:24 executing program 7: r0 = socket(0x11, 0x100000802, 0x5) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'rose0\x00', 0xa1fd}) write(r1, &(0x7f0000000180), 0x0) dup2(r1, r1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xd}, 0x27, r2}) 2018/04/15 22:46:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000910ff2)='oom_score_adj\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="18010000", @ANYRES16=r1, @ANYBLOB="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"], 0x118}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) lseek(r0, 0x0, 0x3) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x124, r1, 0x400, 0x70bd25, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x16}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1e0}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x84, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xa85}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xdc57}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xd3e}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x400}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x4048854}, 0x0) 2018/04/15 22:46:24 executing program 3: add_key(&(0x7f0000000300)="6173796d6d65747269630000f623c165dbdd5da4e516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a0af0a703d63e19620fd165b5d862cf735059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069d5baa64e30af6d878c", &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="3081b90450a0826901fef035c26afe4b9287369abae8d27d5620959e4907d0780d9ae25ae926304260b77a9658efc44418ce3ecad3b9cb9e43f12b149537693dd231473d8a174ab6c1cb49694cef4da965b17defd598186af6fda7b2a3e6db36d0412e98219f9af051e596025b2dd2d8f43e4bdcd0a2db37bc29fbe8b5a72b692ad90c2b9c6d7f8f780eff96262cc2189e6591d9c080ea90b782b387cf5a9af25ffb00cc744b80c7db209b5611d1180876df72dcba6fed7f4fff3dbf", 0x5e, 0xfffffffffffffffd) 2018/04/15 22:46:24 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast2, @in6}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r2, &(0x7f0000000180)=""/53, 0x35, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000280)={0x5, 0xc5, 0x9}, 0xc) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f00000001c0)={0x9, 0x9, 0x92, 'queue0\x00', 0x38}) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/04/15 22:46:24 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080), 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000fdaff8)=ANY=[@ANYRES32=0x0, @ANYBLOB="3246f9a7"], 0x8) 2018/04/15 22:46:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"2d7b403b4eb40d"}, 0x401}, 0x10) 2018/04/15 22:46:24 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) lseek(r0, 0x0, 0x5) socket(0x4000000010, 0x803, 0x0) unshare(0x20000400) mq_notify(0xffffffffffffffff, &(0x7f00000002c0)={0x20000000, 0x15, 0x2, @thr={&(0x7f000087c000), &(0x7f00001c1f7f)}}) 2018/04/15 22:46:24 executing program 3: readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/243, 0xf3) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x4) write$eventfd(r1, &(0x7f0000000040)=0x7, 0x8) getsockname$packet(r1, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001a40)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000001a80)=r2) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) 2018/04/15 22:46:24 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000cf, &(0x7f0000000200), &(0x7f00000001c0)=0x228) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) 2018/04/15 22:46:24 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xd, 0x7, 0x1, 0x3}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x3, 0x2, 0x1000, 0x8000000000009, 0x3, r0, 0x0, [0x305f, 0xa]}, 0x2b) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000001140)) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000140)=""/4096) 2018/04/15 22:46:24 executing program 7: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000000)={{}, 'port0\x00', 0x1, 0x0, 0x0, 0x2, 0x2}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000001540)=[{&(0x7f0000000380)="b5", 0x1}, {&(0x7f0000001640)="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", 0x870}, {&(0x7f0000001440)="6d6145e5af9defec91891c5854c789b977822a8ca7363a3a6f6bdd45962f7bb681974739145b8d07c3bad3efc5cfbed867760a34073fa17b03e001686453fd2b5bb1fcc3f4a2ea97432e22b5", 0x4c}], 0x3, &(0x7f0000001640)}, 0x0) lseek(r0, 0x0, 0x3) 2018/04/15 22:46:24 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{0x100000001}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b71ff4)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) epoll_wait(r1, &(0x7f0000379000)=[{}], 0x1, 0xfffffffffffffdff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) process_vm_readv(r2, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/185, 0xb9}, {&(0x7f0000000080)=""/12, 0xc}, {&(0x7f0000000200)=""/191, 0xbf}, {&(0x7f00000000c0)=""/45, 0x2d}], 0x4, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/188, 0xbc}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x13}) 2018/04/15 22:46:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000300), 0x1) 2018/04/15 22:46:24 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) lseek(r0, 0x0, 0x5) socket(0x4000000010, 0x803, 0x0) unshare(0x20000400) mq_notify(0xffffffffffffffff, &(0x7f00000002c0)={0x20000000, 0x15, 0x2, @thr={&(0x7f000087c000), &(0x7f00001c1f7f)}}) 2018/04/15 22:46:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x9, 0x10000) unshare(0x40600) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) syncfs(r0) socketpair$inet6(0xa, 0x7, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/04/15 22:46:25 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1ffffc, 0x0) unshare(0x40600) ftruncate(r0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0xa56b, 0x8, 0x6, 0x2e, 0x8000, 0x7b6, 0xffb0, 0xee0, 0x101, 0x7}) 2018/04/15 22:46:25 executing program 4: madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) madvise(&(0x7f0000582000/0x4000)=nil, 0x4000, 0xf) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x88080, 0x0) fcntl$getflags(r0, 0x40b) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000180)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000140)=0xe8) getresuid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) setresuid(r1, r2, r3) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff00000000000000000000000000000000000000000000"], 0x78) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14103f, 0x8) mmap(&(0x7f00005d9000/0x3000)=nil, 0x3000, 0x0, 0x12, r4, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x1000000000000008) 2018/04/15 22:46:25 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x400) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x1ff, 0x1, {0x1, 0x3, 0x0, 0x3, 0xffff}}) memfd_create(&(0x7f0000000400)='vboxnet1:proc*.@&\x00', 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x36d, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x1, 0x9, 0xffffffff, 0x8}, 0x98) 2018/04/15 22:46:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x2, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000301000)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x0, 0x8, [0x101, 0x1, 0xffffffffffff7fff, 0x2, 0x534, 0x0, 0x3ff, 0x8]}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x2, 0x0, 0x4, 0x9}, &(0x7f00000000c0)=0x18) 2018/04/15 22:46:25 executing program 6: mlockall(0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000001580)=[{&(0x7f0000000140)='W', 0x1}], 0x1, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000100)=0x2, 0x1ff, 0x2) 2018/04/15 22:46:25 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000140)={&(0x7f0000ffe000/0x2000)=nil, 0x80, 0x4, 0x1, &(0x7f0000ffe000/0x2000)=nil, 0x100}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="71e67a15cdf031b05f7f66fd80d14ae71cfc093a52a7d86bd1cc00000000000000", 0x21) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}, @in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0xe8) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 2018/04/15 22:46:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'sit0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1d200000352811b76762951cc62bc79181229e2e9e512ff644004dcabccc835155ffc87b19aa09360756ebd724c63310397e136d5ef95a187843223fbe4f3184d4a403fe9631cc76eff8788eaa98"]}) 2018/04/15 22:46:25 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xef) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='bcsf0\x00') fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) getpgid(r1) sendmmsg(r0, &(0x7f00000014c0)=[{{&(0x7f0000000180)=@in6={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1000}], 0x1, &(0x7f0000001240)=[{0xf8, 0x11a, 0xffffffff, "f4e636ac2276cc1f07843dbe314f547b06cae2994b94516ee89cd05f3e95ccaaef8ecb67b9bd097caaf29ed50fbf545b3ada99440443968a1fc2bb4020c8df89d661668a5b7f1df0498db1a9299946d285544a8eb7aa9e8d729ac291f49b9099e9fb026358bbb957cb847ed73db7f2f1b30682ae380107c4cce48378dcc13ec878e45ccc2980efddde3b3f687ee4422d24d98ac84d26d3398781dc47039a98f2b786553632615fe162327dd73d9a1045738d452f9406b79e0333926efc38ed737a83493e8f89392a6aff94b4630dea42e2f8f0085f9f36cf21f5f615c53a381fa5ed8b52"}, {0x80, 0x11, 0x8, "3edb563365bf056017a8b182fb580d1a016ad3609db8750dd063121a2925cd2b7d5105a400beffa26b74c478aa14ec0e989d07bc382c8aa7f5c0606c7ec59b748fbb3efe4c9dec5f3846474e9fba59830a249d22cc80b43d636d43317c8e74466ca289856f58ccc364c3"}, {0x100, 0x3a, 0x9, "f42b2c55e5d6d109227d1354a4ee910f102d9e539465d58eb083792e0613e63633aa51c202fc7b8dd069f49d709a350c0cee60531ff8da90e79f043ca19f84caf480b934c35c1512682efab97afae34c59195503d0a9a1b4e184815ce4a5e517eca6f2ea93e3259573fc3937dbc673eb7d1e75405f020a9463e03409803221580047063ebb3121723fb405e4ee07def1efbcdd7fdc35a8511d8af5eab99ae1ed33d90d7ff5dc189d92b5233a96d03cef8a4654057eede00dfc36dcaf586e1d0ad7cb6f15550f00a99174f9ce495257258a78b75bdeaf18a6e4d62f6bfcbaaf29a8acbc99e3f036de23fe41753d7870ca"}], 0x278, 0x20000081}, 0xfffffffffffffff8}], 0x1, 0x4000) r2 = semget$private(0x0, 0x0, 0x100) semctl$SEM_INFO(r2, 0x3, 0x13, &(0x7f0000000080)=""/135) 2018/04/15 22:46:25 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000000)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x1d) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2080c0) write$tun(r1, &(0x7f00000000c0)={@pi={0x0, 0x8917}, @hdr={0x0, 0x4, 0x6, 0x4, 0xe0, 0x5}, @ipv6={0x100000000, 0x6, "95605b", 0xb6, 0x0, 0x2, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[], @udp={0x4e22, 0x4e23, 0xb6, 0x0, [@guehdr={0x1, 0x7, 0x1, 0xffffffff, 0x100}, @guehdr={0x1, 0x7, 0x7fff, 0x2, 0x100}, @guehdr={0x1, 0x0, 0x1, 0x76e7, 0x100}, @guehdr={0x2, 0x3, 0x7, 0x7, 0x100, [0x80]}, @guehdr={0x2, 0x3, 0x0, 0xc2, 0x100, [0x80]}, @guehdr={0x2, 0x1, 0x1ff, 0x9, 0x100, [0x80]}, @guehdr={0x2, 0x6, 0x5, 0x7, 0x100, [0x0]}, @guehdr={0x2, 0x9, 0x8000, 0x8, 0x100, [0x80]}, @guehdr={0x2, 0x1, 0x3, 0x7, 0x100, [0x80]}], "2eca04f2ebbb3e47ee41f516220f5ca63405eb69c93c17fcb43884bbc19209c9f147360db3ba0be2547885a394afee9664e5f2eeab988e781c0d764e08bd043abfe207fd02663a0c823a4cad904bb4a67c058aa895e664b7816b2161233cfb89a890ff78afbefc5efcdb9e3bbd4bc26df10a"}}}}, 0xec) 2018/04/15 22:46:25 executing program 1: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)={0xffffffff, 0x2, {0x1, 0x2, 0x1, 0x0, 0x8}}) 2018/04/15 22:46:25 executing program 7: unshare(0x40000000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000002c0)=0xc) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0xfffffda5, 0x0) 2018/04/15 22:46:25 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa}}, 0xfffffffffffffaa6}, &(0x7f0000000140)=0x98) 2018/04/15 22:46:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) write(r1, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e", 0x10) sendmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)="e9747522699127bbf8af729be795891d42c9ce73e14b0354bbcd2dcd1d80d4b597b3dabad0ae2cb4f52cf11088bb39a7460db0fee2ff0628ef779087d2c62252afac5c77aa1cbb128b94b08cb0b33ea2233b7574409b962510f8ec1db9020e80a6885bb86b2ac7a7ad7e8875276e8b49c58fc7c43d33f3de13f6abda78f6c3e3104ac46264d5f5da2c134fe84f06cd1ecfcdd3543fdb9bb8f8b86759f7ed13ed013315aa0de8", 0xa6}], 0x1, 0x0, 0x0, 0x4000}, 0x1}], 0x1, 0x40) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/11, 0xb}, {&(0x7f0000000080)=""/33, 0x21}], 0x2, &(0x7f0000da2000)}, 0x0) 2018/04/15 22:46:25 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="d77f0968d712f63fb2dcabac96196e7e24de51c2635f14d69d9d7ca90a9f5ac60af296b85eaa5bacf2e93d9332000d2abd9dbf347d649be506a39f13cff18890c092003c33df4c669e48271ac1c8a2a2dc83bf182f1cce1d3c4088eb5273376a7dff06927c3f6f4d2a88e3976f8af09a4db73ac36332cd206f75f2d1f5bc28c17e893a6f8ca5b4a7d55338d22fb28c3a65d6b52160be910846f8ef64993334aac31e870ae162edba440a7e18b96eb9c9547acb66336e32e909ac1ba9ba354f5b37e7fdb2d18cdc1d38bb1d1fbd0d3d9191f1158806edbd4f47babe98dfb6f934ce2261459eab25ea129e9b13"], @ANYRES64=r0], @ANYRES32=r0, @ANYBLOB="56a82061eb673d410a21c530faf1602b59d199f57444c113a06dc335068210b7c4d35f73ee8404da475feaa7486d3f40d85b93511aca065b45b34f895e58b671d5a3ae632fc5eb3e2a00f86027f0c95e039ac8572c2bc61d94e6096d24cd87dda544931a093cbc9730747a4d9120c4bcbb65db6cc6643b6a2ff2b58b24d1abdb5d0fede920717c177e152abd9d1014c4d6eb039be82d1fd060340005030ca1837cedd2283fefc81782487e663d35c9043315920496e00c8d36c3febf2a67cc79", @ANYRES64=r0, @ANYRES16=r0, @ANYRES16=r0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYRES64], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="393a1b571a4ffafe8af792448f5c1d197fd55bd9ba21d17874a01985dded692d2031b30850ab88cf497083423c8d8f14018850716724572572000be5d21733dbd9b326c08b05381a8c838796f37cfee5da5c9316984c5c9256674ba7e417621fc44ec22d454e1ac065019cd90fd70cfb3ef55c5258323e0bbe48aca050e7e00143c4a25261b3127cb3f414f0724537c3c78f81ef3fb123ab3abc0fc53cb1f1359b5a59e2847666be017421896eeacf2c58cd464d811b217ea6d41bd4", @ANYBLOB="ab", @ANYRES16=r0]], 0x8}, 0x1}, 0x0) 2018/04/15 22:46:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f00000d9ffc)=""/4, &(0x7f0000000000)=0x4) syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') pread64(r0, &(0x7f0000000080)=""/8, 0x8, 0x0) 2018/04/15 22:46:26 executing program 0: mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80001) fgetxattr(r0, &(0x7f0000000000)=@random={'osx.', '{nodevsecurity]\x00'}, &(0x7f0000000040)=""/139, 0x8b) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x78, &(0x7f0000000180)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff7}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x10000}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000280)={r2, 0x1ff, 0xfa, "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"}, 0x102) 2018/04/15 22:46:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x412c82, 0x108) openat$cgroup_ro(r2, &(0x7f00000001c0)='memory.stat\x00', 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, r1, &(0x7f0000000300)="10e28f67b11cb08ca1b8da7c0c5c77a74cd167508a2585ad4ddaf6cb904e79fa8ff596ad905457008bb27d1621456364c72120e7606b6daa97b1386b8e52e1a4b098cc3bc8f49057e5301e3ba8dc9312f791ed91802cb874", 0x58}]) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r5 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4) open_by_handle_at(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="50000000090000002ed5e8720a1f3f0f2ac0ef540a94cd4794e4af2e269bda302d09989b5b7dadbe89016c395f5cbe13d697981e6e552bec9aa8f17af67415f9198febd0d9ea9fc14ee0e8d0a248b2eec26045318b0f000000000000"], 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r5) 2018/04/15 22:46:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0xfffffffffffffffc, 0x0, 0xdc51}, 0x2c) 2018/04/15 22:46:26 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x10282) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) clock_gettime(0x0, &(0x7f0000000300)) setitimer(0x3, &(0x7f0000000000)={{0x0, 0x7530}}, &(0x7f00000002c0)) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x401}, 0x8) r3 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000200)=""/128, &(0x7f00000001c0)=0xfffffffffffffd95) fcntl$getownex(r3, 0x10, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000700)={0x0, @broadcast, @multicast1}, &(0x7f0000000740)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000780)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @rand_addr=0x6c18}, 0x1, 0x1000, 0x4, 0x0, 0xffffffff, 0x12, r5}) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x3, r4}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000040)=0xe8) syz_mount_image$bfs(&(0x7f0000000480)='bfs\x00', &(0x7f00000004c0)='./file0\x00', 0xcc, 0x1, &(0x7f0000000600)=[{&(0x7f0000000500)="4170099aeafd627c7a74ef42a24ef6bb5a114969ba4d2f59880cd712fd138f1c3f5056abb2fd8a842a5e9e669ddefdd16a8242182ec5a11144df5167c4741882ec0a56204b9c0c56a9aced59a597c0b92a7c904e2778ca0c1944ef19fd76f34d96113198aaade791654da982ee72f8305f180896ba1de5e3a15669ea042aa223a28aeafa7a59926e0f734f3508fc81c344af2ab57856cb4a4c1518011c3ed7397b1b81157959e22ec923d7baab7d6ac8417b66ab68cc05960069159958d9e39dc243898a36e25bd46e8d571c05292421", 0xd0, 0x438}], 0x2000020, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000440)=r6) 2018/04/15 22:46:26 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x408100, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000100)=""/71, &(0x7f0000000180)=0x47) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2, 0x2}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x7fff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r3, 0x3}, 0x8) sendmsg$kcm(r0, &(0x7f0000000c00)={&(0x7f0000000740)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x5, [], 0x1}}, 0x80, &(0x7f0000000980), 0x0, &(0x7f00000009c0)}, 0x0) 2018/04/15 22:46:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000480), &(0x7f00000004c0)=0x10) dup2(r1, r0) shutdown(r1, 0x2) 2018/04/15 22:46:26 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x1000, 0x1, 0x9, 'queue0\x00', 0x1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005140)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/04/15 22:46:26 executing program 3: r0 = socket(0xa, 0x3, 0x3) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000001600090100000000000000000a000000fdd4dc21e09a473cb7122a0acc2fa457f270c72467e56ed2f4e57811720c525160155c1dbde20000000039d0f99cc2c3f097baa5f4c4aa53", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) r1 = memfd_create(&(0x7f00000000c0)='eth0\x00', 0x1) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cgroup.events\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x800, 0x0) bind(r2, &(0x7f0000000200)=@pptp={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x80) 2018/04/15 22:46:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000380)=0x6, 0x4) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b8", 0x1}], 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) fsync(r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x2}, 0xfffffffffffffe82) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) 2018/04/15 22:46:26 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1300, 0x3, [0x3e, 0x40, 0x80000001]}, &(0x7f0000000080)=0xe) r2 = getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) tgkill(r2, r3, 0x2f) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x3, 0x2, [0x9, 0x401]}, 0xc) r4 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f0000000340)={0x401, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty, 0x1}}}, 0x108) 2018/04/15 22:46:26 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0000000000000800460000280000000000009078acfb8972fa13bbc7000001000421f5000000000401907800fb51e50064ab36"], &(0x7f00000001c0)) 2018/04/15 22:46:26 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x6, 0x4000000000080, 0x6}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f00000001c0)=""/181}, 0xfffffffffffffeb6) 2018/04/15 22:46:26 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./control\x00', r0, &(0x7f000034aff8)='./file0\x00') renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') name_to_handle_at(r0, &(0x7f0000000040)='./control\x00', &(0x7f0000fbb000)={0xc, 0x0, "507a7e93"}, &(0x7f000091bffc), 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001700)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}}}, &(0x7f0000001800)=0xe8) recvmsg$kcm(r0, &(0x7f0000001c80)={&(0x7f0000001840)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001b80)=[{&(0x7f00000018c0)=""/230, 0xe6}, {&(0x7f00000019c0)=""/110, 0x6e}, {&(0x7f0000001a40)=""/107, 0x6b}, {&(0x7f0000001ac0)=""/186, 0xba}], 0x4, &(0x7f0000001bc0)=""/153, 0x99, 0x7ff}, 0x40000000) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000001cc0)={'bcsh0\x00', @ifru_addrs=@hci={0x1f, 0x0}}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001d00)={@multicast2, @multicast1, 0x0}, &(0x7f0000001d40)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001d80)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001dc0)={0x0, @multicast1, @rand_addr}, &(0x7f0000001e00)=0xc) accept$packet(r0, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001f40)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002080)=0x14, 0x80800) getsockname$packet(r0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002100)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002140)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000002240)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000002280)={@loopback, 0x0}, &(0x7f00000022c0)=0x14) accept$packet(r0, &(0x7f0000002300)={0x0, 0x0, 0x0}, &(0x7f0000002340)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000026c0)={0x0, @multicast1, @remote}, &(0x7f0000002700)=0xc) recvmmsg(r0, &(0x7f000000b640)=[{{&(0x7f0000007140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000007200)=[{&(0x7f00000071c0)=""/13, 0xd}], 0x1, &(0x7f0000007240)=""/232, 0xe8, 0xfffffffffffffffd}, 0x1e3}, {{&(0x7f0000007340)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f0000007480)=[{&(0x7f00000073c0)=""/60, 0x3c}, {&(0x7f0000007400)=""/49, 0x31}, {&(0x7f0000007440)=""/16, 0x10}], 0x3, &(0x7f00000074c0)=""/18, 0x12, 0x6}, 0x1}, {{0x0, 0x0, &(0x7f0000008880)=[{&(0x7f0000007500)=""/127, 0x7f}, {&(0x7f0000007580)=""/123, 0x7b}, {&(0x7f0000007600)=""/198, 0xc6}, {&(0x7f0000007700)=""/4096, 0x1000}, {&(0x7f0000009040)=""/4096, 0x1000}, {&(0x7f0000008700)=""/220, 0xdc}, {&(0x7f0000008800)=""/84, 0x54}], 0x7, &(0x7f0000008900)=""/246, 0xf6, 0x7}, 0x5}, {{&(0x7f0000008a00)=@nl, 0x80, &(0x7f0000008cc0)=[{&(0x7f0000008a80)=""/12, 0xc}, {&(0x7f0000008ac0)=""/227, 0xe3}, {&(0x7f0000008bc0)=""/246, 0xf6}], 0x3, &(0x7f0000008d00)=""/228, 0xe4, 0x8}, 0x7}, {{0x0, 0x0, &(0x7f000000b2c0)=[{&(0x7f0000008e00)=""/93, 0x5d}, {&(0x7f0000008e80)=""/246, 0xf6}, {&(0x7f0000008f80)=""/120, 0x78}, {&(0x7f000000a040)=""/57, 0x39}, {&(0x7f000000a080)=""/247, 0xf7}, {&(0x7f000000a180)=""/4096, 0x1000}, {&(0x7f000000b180)=""/105, 0x69}, {&(0x7f000000b200)=""/187, 0xbb}], 0x8, &(0x7f000000b340)=""/46, 0x2e, 0x3}, 0x2800000000}, {{&(0x7f000000b380)=@can={0x0, 0x0}, 0x80, &(0x7f000000b5c0)=[{&(0x7f000000b400)=""/238, 0xee}, {&(0x7f000000b500)=""/174, 0xae}], 0x2, &(0x7f000000b600)=""/40, 0x28, 0xa94}, 0x80000001}], 0x6, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000b840)={'vlan0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000000b880)={@broadcast, @loopback, 0x0}, &(0x7f000000b8c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000d040)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@remote}}, &(0x7f000000d140)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000d240)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f000000d340)=0xe8) accept(r0, &(0x7f000000d380)=@can={0x0, 0x0}, &(0x7f000000d400)=0x80) accept4$packet(r0, &(0x7f000000d440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000d480)=0x14, 0x80800) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000dcc0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f000000dc80)={&(0x7f000000d4c0)={0x7b8, r1, 0x920, 0x70bd26, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r2}, {0x13c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6e42069a}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r5}, {0x21c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x644}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10}}}]}}, {{0x8, 0x1, r9}, {0x80, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r12}, {0x170, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r13}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x7ff, 0x5, 0x76e0, 0x20}, {0x2, 0x20, 0x1, 0x80}, {0x4, 0x9, 0xfffffffffffffff8, 0x7ff}, {0x5a, 0xd6, 0x5b03, 0x3ff}, {0xac6, 0xa3a0, 0x5}, {0x6, 0x4f, 0x20, 0x1995}, {0x7, 0x7f, 0x7, 0x9}, {0x4, 0x0, 0x80, 0x9aa}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {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}, {0x16c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r19}, {0xc0, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x9, 0x1, 0x400, 0x6}, {0x8, 0x3, 0x3, 0x5}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}}]}}]}, 0x7b8}, 0x1, 0x0, 0x0, 0x48000}, 0x40) utimensat(r0, &(0x7f0000000000)='./control\x00', &(0x7f0000000100)={{0x77359400}}, 0x100) 2018/04/15 22:46:26 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="b6", 0x1}], 0x1) writev(r0, &(0x7f0000001100)=[{&(0x7f0000000100)="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", 0x599}], 0x1) close(r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x5, 0xb7847a55188875e6, 0xf, 0xc, "40ff99012ea42e006ee5376e319b8cdb2f86d859f8763a858f9a51f78a71a10760ab82d0c21b6126a8243d9b65b09504c886d7dc86aea60c5cbd8260e4e7a12c", "c80cd2c14494c1b53a8368ba846ce30e2681c7e2d114f9645e4d08e9ecb033d7", [0x79a1, 0x7a]}) 2018/04/15 22:46:26 executing program 4: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f00000005c0)={0x0, 0xfffffffffffffdf5, &(0x7f0000000480), 0x268, &(0x7f00000000c0)=""/187, 0x1ca}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e21, 0x9, 0x4e23, 0x81, 0x2, 0x20, 0x80, 0x3c, r1, r2}, {0x5, 0xa313, 0x5, 0x10001, 0xfffffffffffffff9, 0x4, 0x81, 0x4}, {0x2, 0x4, 0xffff, 0x8000}, 0x5, 0x6e6bbe, 0x3, 0x0, 0x2, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4d5, 0x33}, 0xa, @in, 0x3505, 0x4, 0x1, 0xfffffffffffffcae, 0x3ff, 0x9, 0x7}}, 0xe8) sendto$inet(r0, &(0x7f0000000000)="9ba72b3db7ec01994cca721a20582f12e4", 0x11, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) 2018/04/15 22:46:26 executing program 1: r0 = socket$nl_generic(0xa, 0x3, 0x3a) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0xa, 0x0, 0x0, 0x80fe}, 0x2000000c, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="89b64a4c", @ANYRES16=0x0, @ANYBLOB="0000000000000000000003000000"], 0xfc3f}, 0x1}, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0xfffffffffffffffc) r3 = dup2(r0, r0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x1) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000180)={{0x62, @multicast1=0xe0000001, 0x4e22, 0x3, 'wrr\x00', 0x2, 0x6, 0xa}, {@rand_addr=0x506, 0x4e24, 0x2, 0xc1e4, 0x3, 0x100000001}}, 0x44) 2018/04/15 22:46:26 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000080)={'eql\x00', @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) pipe2(&(0x7f0000000000), 0x0) 2018/04/15 22:46:27 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x264, 0x0) timer_create(0x7, &(0x7f0000000380)={0x0, 0x22, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000003c0)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000040)={{0x0, 0xa}, {0x9, 0x9}, 0x0, 0x5}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x101, 0x200000) ppoll(&(0x7f0000b7fff0)=[{r1, 0xfffffffffffffff8}], 0x1, &(0x7f0000345ff0), &(0x7f0000d5c000), 0x8) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42402) connect$unix(r1, &(0x7f00000005c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000540)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x20, {0x2, 0x0, @multicast1=0xe0000001}, 'ip_vti0\x00'}) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x0, 0x7, 0x0, 0x6b, 0x8}, &(0x7f0000000440)=0x14) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000140), 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x0, 0x2758d807be918677}, &(0x7f0000000100)=0x20) 2018/04/15 22:46:27 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x10, 0x80a, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000000c0)={0x7ff, 0x80000000, 0x6954628b}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x1000, 0x1000]) r2 = dup(r0) write$eventfd(r2, &(0x7f0000000040), 0xfdc8) 2018/04/15 22:46:27 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xe8, r1, 0x800, 0x70bd25, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x21}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7e}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x7a36a423ca6da0eb, 0x13}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}]}, 0xe8}, 0x1}, 0x80) r2 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r2, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000000000000", 0xc, 0x0) 2018/04/15 22:46:27 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x146) mount(&(0x7f000065dff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dd1000)='tmpfs\x00', 0x0, &(0x7f0000fbff81)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0x78d) 2018/04/15 22:46:27 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x200, &(0x7f000082a000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000080)=""/125) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000816000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/04/15 22:46:27 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x80000000001) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005f18)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe8]}, @in=@rand_addr}}, {{}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/04/15 22:46:27 executing program 4: socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) sendto$unix(r1, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) close(r0) 2018/04/15 22:46:27 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) prctl$setmm(0x23, 0x7, &(0x7f0000fee000/0x2000)=nil) ppoll(&(0x7f0000000100)=[{}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x400}, 0x8) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/04/15 22:46:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) personality(0xc) r1 = getgid() fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getgroups(0x5, &(0x7f00000001c0)=[r1, r2, r3, r4, r5]) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) 2018/04/15 22:46:27 executing program 4: r0 = socket$inet6(0xa, 0x80803, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x0, 0x0, r1}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) 2018/04/15 22:46:27 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=@ipv6_getmulticast={0x14, 0x3a, 0x103, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f00000015c0)=""/152, 0x98}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000080)="d8e83973b1b165687e52ead0acc000c14f32c0477a3d182a834dd4622f8b813bd700eba4e080976487d792d448eb31c991bef80804ed4baa591d146bbc4ef050c2a9ec97b6c3d576103585f92bd61c28f45f4330c5cef8552946733ff8c95e065d84e99f4fb569cef6ea46e05f40ce1b44afe2cc48a4e2b1e05eb345211a0c26cac0ecf754a5bd6fd32205d3ebe0b51d7218faec7d3f7cf233f35c403d2ad76529d0fde908abb1b2", 0xa8) 2018/04/15 22:46:27 executing program 0: timer_create(0x3, &(0x7f0000044000)={0x0, 0x14}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000000)={0x0}) clock_nanosleep(0x1, 0x0, &(0x7f0000000180)={r0}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000140)) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x10000) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0x5, 0x9, 0x4, 0x8, 0xf12}) 2018/04/15 22:46:27 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) getpgrp(r2) setpgid(r0, r2) r3 = getpgrp(r0) timer_create(0x0, &(0x7f0000000440)={0x0, 0x0, 0x4, @tid=r3}, &(0x7f0000001800)) fcntl$notify(r1, 0x402, 0x20) 2018/04/15 22:46:27 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x104) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r1, 0x6, 0x8}, &(0x7f0000000140)=0x10) shutdown(r0, 0x2000000000000002) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x3}, 0x8) 2018/04/15 22:46:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x7, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10000, 0xffffffffffff0000, 0x2, 0x7, 0x8}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x4, 0x8, 0x2, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0xffffffffffffffff, r2}, 0x3c8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x8, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000140)={0x6, r4, 0x1, 0x3}) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r5 = dup3(r0, r0, 0x80000) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000004, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r6, 0x5421, &(0x7f0000000000)) close(r0) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000000080)=0xf6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="8f372bc3d119cbb38deee83fa23c0796cd8c406be946ff36965b1b74d51a2cde203558c951885c71a4a822462c3438fe9cd52dcea251acd9535c4b335393b8996d6f2bf53229a58a61c886e5093d441df064566ac444842c2bf8675266b01a7c152c56cf73e8721079c4", 0x6a) 2018/04/15 22:46:27 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000240)='./file1\x00', 0x260980, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r0, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) pwritev(r3, &(0x7f0000002540)=[{&(0x7f0000002500)="92", 0x1}], 0x1, 0x5d) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@dev, @remote, 0x0}, &(0x7f0000000080)=0xc) sendto$packet(r3, &(0x7f0000000140)="972c62bb71bcc3561fb121cbd74c06ce45aa13a90f87e672db308316419a07441491be4615118b3fb12397c29754473e0d150a696d8821655dd341a1000b390f76a3d3244b7563b227afed0429df2ce6121304331f86d8485c826c186a252892cc215e959bbc0aca509e704d9321861fcfef89c17c9e7a755ac8f4aac4647bbdbf08d36d914b46f31946b00087097d60b4a96b0d8192dc05e3da84ce89e14825b751d262", 0xa4, 0x20008801, &(0x7f0000000200)={0x11, 0x17, r4, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/04/15 22:46:28 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) r1 = epoll_create1(0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchown(r0, r2, r3) write(r0, &(0x7f0000000100)="95", 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x4}) epoll_wait(r0, &(0x7f0000000240)=[{}], 0x7c99b3f85ba81d2, 0x0) 2018/04/15 22:46:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = getpid() ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) fcntl$setstatus(r0, 0x4, 0x46400) r2 = dup(r0) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4) getpriority(0x4000000, r1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xffff, 0x10, 0x401, 0x501}, &(0x7f0000000040)=0x18) getsockname$ax25(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r3, 0x3}, &(0x7f0000000180)=0x8) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x18, r4, 0x108, 0x70bd27, 0x25dfdbfc, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1}, 0x4008080) sendto$unix(r2, &(0x7f00000003c0)="0efe151b89505490f183539da368dfe9d52e91c2737666a07fa6274acf05adae7a91454ff48ab39a4cb47f8fc8d161d8df0a10445d507b6bb63e76bd09c39831594a23dd6139d2a47ad8209593bc688cfb63d8421827b187bd6d34f0ce3884c08f95a7936df612d8f5a60a6912aab3a37d28a49ad48f1ce1ef7f46ab92ebf6c1056663bde8c5b080543fc71044b57c472b2055b9e0cf05b27d0a1211b6e56e29feb7", 0xa2, 0x40000, &(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0x6e) syncfs(r0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x5, 0x0, 0x0, 0xc7}, {0x0, 0x3, 0x1ff, 0x4}, {0x4, 0x80000001, 0x1, 0xffffffff}, {0x0, 0x200, 0x0, 0x100000000}, {0x2, 0x100000001, 0x7, 0x4}]}, 0x10) fremovexattr(r0, &(0x7f0000000100)=ANY=[@ANYRES16=r1]) syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0) 2018/04/15 22:46:28 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x2, 0x3f, 0xffffffff00000001}, 0x11) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x98, &(0x7f0000000280)=""/4096) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000180)="e1b7931912190a816e34859cb81ee13858d1e11e61e23bc98fcfb239ee3c60cbbb64e1ef6e8ea9711764ab9c1a66775fdd4a14698993da469d6c3e6204f85d13e99190fcd2727fef77f5e0aa679a55b0e3b8bcdf3e09c93efc93b2c4e49d07d80655a1587de394e5e28022c6dff3cf1c21c081d5e99dffc001aaa4b7abc5f5d9304b1bb187413a560c643e428bcd70c8b580cf2432fa180fe2c3a08fd481f4c1de355e4ed4ddbc53c6a855481d63dc50482550e7f584c9bfe6ec5f860ba600000000000000000000000000", &(0x7f0000000100)="ff6b00007216e00ddc9b41480c5b155e97c7a574261d20b849f6f455ee889aeff5dec3b5fda04002fc7baa7d470760a9a7cd7bfb4f0460ae9493d1b64332f74b9699615a0ac0c0fe4cb5df1e29a69fc2df6e5399b65b17c04c1ce064e29273466abfc1ed62e745342a91c95bb03b", 0x2}, 0x20) clock_adjtime(0x7, &(0x7f0000001280)={0x200, 0x3, 0xff, 0x8001000000000000, 0x8000, 0x1f, 0x80000001, 0x3, 0x7f, 0x0, 0x9, 0x7, 0x0, 0x2, 0x9, 0x200, 0x0, 0x7, 0xe000000000000000, 0x3, 0x75bf, 0x2, 0x7ff, 0x659, 0x0, 0x7fff}) 2018/04/15 22:46:28 executing program 5: r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x7, 0x70, 0x2, 0x1, 0x9abfbd9, 0x10001, 0x0, 0x6, 0x4000, 0x7, 0x1f, 0x80000000, 0x4, 0x25, 0x3, 0x800, 0x1ff, 0x18, 0x3, 0xffffffff, 0xffff, 0x1, 0x3, 0x0, 0x4, 0x800, 0x3a9, 0x6, 0x6, 0x9, 0xffffffff, 0x100000001, 0x4, 0x32e33990, 0x101, 0x4, 0x9, 0x8, 0x0, 0xffffffffffff7fff, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x8, 0x7fffffff, 0x2, 0x3, 0x7fff, 0x6, 0x8}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x9) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0xca, 0x400, 0x800002, 0x1, 0x0, [{0x5, 0xf5d3, 0x6, 0x0, 0x0, 0x1000000000010c}]}) 2018/04/15 22:46:28 executing program 0: mkdir(&(0x7f0000a7fff8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) unlink(&(0x7f0000000080)='./file0/bus\x00') 2018/04/15 22:46:28 executing program 7: r0 = socket(0x200000000010, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000100)=0xffffffffffffffff, 0xfffffffffffffe63) ioctl$TCXONC(r1, 0x540a, 0x9052) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) write(r0, &(0x7f0000000040)="2400000026007f000000000000007701000000ff010000000000001b0000010008d10600", 0x24) 2018/04/15 22:46:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x28000) fsync(r0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x4) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x1f, 0x1000, 0x200, 0x100000000, 0x0, 0x6, 0x480c2180, 0x30e, 0x40, 0x9d, 0x7, 0x9, 0x38, 0x2, 0x8001, 0x80008000, 0x3}, [{0x7, 0xfffffffffffffff8, 0x1, 0xecd, 0x3, 0xfffffffffffffc32, 0x8}, {0x6474e551, 0x3, 0x7f, 0x6, 0x3, 0x5, 0xee, 0x4}], "e12c3eee15", [[], [], [], [], [], []]}, 0x6b5) 2018/04/15 22:46:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3", 0x18) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet(0x2, 0x805, 0x0) bind$inet(r2, &(0x7f00003daff0)={0x2, 0x4e23}, 0x10) setsockopt$inet_int(r2, 0x0, 0x1, &(0x7f0000000080)=0x7, 0x4) sendto$inet(r2, &(0x7f0000000180)='\a', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg$alg(r1, &(0x7f00000029c0)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000600)="6c70c1e3a3d4b9675c3d804ec42da4290b7711d1b3bf0bf759bc65171a7b8d6b1061fe5bc8fcaae9", 0x28}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) [ 108.794322] QAT: Invalid ioctl [ 108.826889] QAT: Invalid ioctl 2018/04/15 22:46:28 executing program 5: mkdir(&(0x7f00000028c0)='./file0\x00', 0x0) mount(&(0x7f0000002900)='./file0\x00', &(0x7f0000002940)='./file0\x00', &(0x7f0000002980)='cgroup2\x00', 0x0, &(0x7f0000000380)="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") link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, @local}, &(0x7f00000002c0)=0x10) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000300)={@multicast1, @local}, &(0x7f0000000340)=0xc) 2018/04/15 22:46:28 executing program 2: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r2, r1) r3 = dup2(r0, r2) finit_module(r3, &(0x7f0000000000)=',[mime_type.(\x00', 0x2) [ 108.979458] cgroup: cgroup2: unknown option "R[Ø­ZeØ `k7ò8þèpÛÁ5[ E­†=)¦HíKFØùo‡blÿÁÀâÅ“”ð/Ór>L5ž(2–íM¶w<•;4Öíé|HJ>‘ç®[—ÞÙÕÊè ³äØ@k¬~R—Y%âë3­çÔ`M¼À„«NZ–>Æ/û¿%mTÅ[ö¸ÎÝq4™ó"í [ 108.979458] MZœÝwAågݾ‘éäáèD©ìqÊvg²ÿˆîúËÚ”ÖqÕ”QT!š œŒÀš^f©Ÿú¸ÍÓßûˆoL âK/´®¦­úÎdv­Mwre¡IÑ" ¨ìôÁ£ày5ADª†œâ\û ¸X=uX«óB0x0) r1 = epoll_create1(0x80000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000580)="a4db0f996546e7cebfb835bf03e10e4e", 0x10) r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x10000, 0x101000) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) r6 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, @dev}, &(0x7f00000003c0)=0x10, 0x80800) r7 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) io_submit(r0, 0x3, &(0x7f0000000500)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x7983c1a3ed139ab4, 0x9, r1, &(0x7f0000000280)="5be5acbb67c0cfd965ce3390dd73a188961d7e0ad8e0083d871ef7f72d6d324184ee729c7ad8a3b556bf2b386ed229cdf0cfb0f561bd0b8d607e2ba063616df2abb4ad79f505c0feb105a745c127f328df9929f019e7f02531149a8c24d13272aea50036c916327034739b1aed9a1348623d0776e0b56328e8a0203982f5433731b19d07091afec9a5053305d06e5cae3286adfa3a597409dc5f53cd3e89a913bf8916e0e28ddf0a5786604b01093ff276864f5d991fb053d0d237c8c02c26b572a8deb079768e2e59afc6042b1056f0634a71f7e76b8ff6a66953ac", 0xdc, 0x7fff, 0x0, 0x0, r3}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x1ff, r4, &(0x7f0000000140)="cbe65569885a3a1df8ef6062bcb5673d4f903caa", 0x14, 0x1000, 0x0, 0x0, r5}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x2, 0x9, r6, &(0x7f0000000400)="5b834bfb6280230ebb73a59cd3f4c4400763732a03d7c7bd96275d5689b3601c614572dbb9820f545d16a9f78f17ff393f97c8566b45788d7ab6a4b6e1913b656eccf8822f053fc080c32da3157ca241afa36bd322da851c61e4623974e7842d393be168cd4b7a8b24c515cbe8801fb40738ca25c6b1d2bc6bfb6ece714caaaeec306c5caa8cb8cfedbf4d66cd0df4206ee334", 0x93, 0xfffffffffffffffe, 0x0, 0x1, r7}]) 2018/04/15 22:46:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="1c000000320001000000000000000000000000d4c0a826b2d0949f5c"], 0x1c}, 0x1}, 0x0) 2018/04/15 22:46:29 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x1c00}) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000180)={'bcsh0:\x00', 0x1}) personality(0x5100007) pipe(&(0x7f0000000000)) 2018/04/15 22:46:29 executing program 6: unshare(0x40600) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000080)=0x7f) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) 2018/04/15 22:46:29 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0xec, "9c02262bc9587ae6aa792b3220525f74375c5df3d3b038bcd39e8951c9fa21d6e0603657890a075b814ab22490631c30958110b770c0a8c71185e20c74e2834469f46046e4fa7e0349a53f96c053e4a776026164281f3193a7e8e5868f36f2612f75511c3267c51c8e6031b9106fc2d049dcd5dc1c0f01e1d6d28b79051ea5de0ac2d360586db08fd9fa562e3afde5078541738223dbe7c3a12696ca38923fcd3f2eac1516ddadf2fa43e8509301ef569afd1bcf7d0fd92408b01fb660a808666682469127bd5c0bd13d9dd71a83ac8ba7dd0fea9eb673b2dfe8e54b0edf16e281927e6c180bd2f03df6d46d"}, &(0x7f0000000180)=0x110) sendto$inet6(r0, &(0x7f0000000140)="2f5f0b96", 0x4, 0x10000000, &(0x7f0000001000)={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 108.979458] J„¹­(>c¾ESéñÜzߎÂ9â)ØæT)>Ì¿/´´F²]ó2í(N!Ò)£QÀîÀÍX]RÝ’™ÐÛ6K– òï(°r’èý¬&ÎÛtÒGì(¿‚éþ}ìË™TÀû7¨:Q%‹15Ì:ßúÕiæ@UðâÑô=Ö´ÐãyÒÑ+W½Ö{ÍDvk¦“óêwEI—ˆŸŸÌŽ1•«6=QÛ{A½Ç£œéÈwšL:U9L7s.NƒÛöy”NïÅ~\T|}Rx¦ÊŒMžLÊãåŽ ¼Sï¥3¯¸I¼¶ï2£;ó•u&®ŽY‘£ñÍßÁu»±èKŒ"¶‹‡©aïཌ[È¡®ó‘ƒõœ…ém#GÇB’5š2a.9EÊ”˜ùìƒKwI±®'?`¸Xé@ßX_@YëC¦d†÷zßš|Û¹n·‘nb%R•°4SËÂ̺bÌ£¦¹B8]À‡'°ƒ¬ç [ 109.112333] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 109.120909] tc_ctl_action: received NO action attribs [ 109.185291] cgroup: cgroup2: unknown option "R[Ø­ZeØ `k7ò8þèpÛÁ5[ E­†=)¦HíKFØùo‡blÿÁÀâÅ“”ð/Ór>L5ž(2–íM¶w<•;4Öíé|HJ>‘ç®[—ÞÙÕÊè ³äØ@k¬~R—Y%âë3­çÔ`M¼À„«NZ–>Æ/û¿%mTÅ[ö¸ÎÝq4™ó"í [ 109.185291] MZœÝwAågݾ‘éäáèD©ìqÊvg²ÿˆîúËÚ”ÖqÕ”QT!š œŒÀš^f©Ÿú¸ÍÓßûˆoL âK/´®¦­úÎdv­Mwre¡IÑ" ¨ìôÁ£ày5ADª†œâ\û ¸X=uX«óB0xffffffffffffffff, 0xffffffffffffffff}) mq_open(&(0x7f0000000200)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x0, 0x50, &(0x7f0000000240)={0x10000, 0x5, 0xa4e, 0x1, 0xff, 0xffff, 0xcd3, 0x1}) connect$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) syz_mount_image$hfsplus(&(0x7f0000000280)='hfsplus\x00', &(0x7f00000002c0)='./file0/file0\x00', 0x7fff, 0x3, &(0x7f0000000440)=[{&(0x7f0000000300)="daee05ae6ed442", 0x7}, {&(0x7f0000000340)="32e2ff741f455dbe44addbfa840b725af01fded9dd27974b2196443ee23b5432f8e471147c23433a3ac9ee55336f04909eb7b555238db32e212829669f7afa1ad5ceaf4f448a23af5c59be7da6c990f47851d51181aab365fa32bd3e6e9711ee9107", 0x62, 0x3f}, {&(0x7f00000003c0)="6d8057752ba3fee5b88c552ea7437b9b56f29d6898268aa3ad06bf8085c3a8314b39c37c63d75b06f864c0574c3678e1c990b9c8dd8baed45af688c4a5838aa979235cd7ed453122f37bbdb67daf4d2f5fb3bcfe4cace9d3345113008b7ce60ed3d2d0e7b6d3d1de877f099a", 0x6c, 0xffff}], 0x8, &(0x7f00000004c0)={[{@force='force', 0x2c}, {@uid={'uid', 0x3d, [0x39, 0x38, 0x30, 0x0, 0x35, 0x37]}, 0x2c}, {@session={'session', 0x3d, [0x36, 0x0, 0x33, 0x32, 0x0]}, 0x2c}, {@decompose='decompose', 0x2c}, {@force='force', 0x2c}]}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xffffffffffeff008}, {0x6}]}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000840)=""/148) mq_getsetattr(r2, &(0x7f0000000080)={0x100, 0x76, 0x1, 0xda4a, 0x200, 0x81, 0x5}, &(0x7f00000000c0)) lgetxattr(&(0x7f0000000600)='./file0/file0/file0\x00', &(0x7f0000000740)=ANY=[@ANYBLOB="73797374656d2e2d00fa87f3b7232d97a8c35d940c7c5f60e5068d2c1fb320db0df5207f1ddbc21c0f577dba15eaf144840063a70c6b5de9cd0392fa6be2e3d51b24a942b49f955a1b93ee71249e13bd0b334202c57383e4aca8373e888b1eb884f9c098e82d58a482c24140dc7c498bc35403194bc2abf1c11da5b931a7b336e1cbdba57096d5b44bdd67a7e2b14f0c4eb8fb5219651ff49d98faa89e6370b0bf5a89562aee94a85c60e2ad38c1d0ca35b97b18694b2f2c0d8415b07679115c11b8b0064c39d9b5539e07577bcef4c91d45e89b21ee2c7a169e4426ca1705"], &(0x7f0000000680)=""/109, 0x6d) sendmmsg(r0, &(0x7f0000007b00)=[{{&(0x7f0000004140)=@ipx={0x4, 0x0, 0x0, "276c6bfed3b2"}, 0x80, &(0x7f00000051c0)}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x9}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000580)={r3, 0xfffffffffffffff8}, &(0x7f00000005c0)=0x8) 2018/04/15 22:46:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = getpid() ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) fcntl$setstatus(r0, 0x4, 0x46400) r2 = dup(r0) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4) getpriority(0x4000000, r1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xffff, 0x10, 0x401, 0x501}, &(0x7f0000000040)=0x18) getsockname$ax25(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r3, 0x3}, &(0x7f0000000180)=0x8) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x18, r4, 0x108, 0x70bd27, 0x25dfdbfc, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1}, 0x4008080) sendto$unix(r2, &(0x7f00000003c0)="0efe151b89505490f183539da368dfe9d52e91c2737666a07fa6274acf05adae7a91454ff48ab39a4cb47f8fc8d161d8df0a10445d507b6bb63e76bd09c39831594a23dd6139d2a47ad8209593bc688cfb63d8421827b187bd6d34f0ce3884c08f95a7936df612d8f5a60a6912aab3a37d28a49ad48f1ce1ef7f46ab92ebf6c1056663bde8c5b080543fc71044b57c472b2055b9e0cf05b27d0a1211b6e56e29feb7", 0xa2, 0x40000, &(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0x6e) syncfs(r0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x5, 0x0, 0x0, 0xc7}, {0x0, 0x3, 0x1ff, 0x4}, {0x4, 0x80000001, 0x1, 0xffffffff}, {0x0, 0x200, 0x0, 0x100000000}, {0x2, 0x100000001, 0x7, 0x4}]}, 0x10) fremovexattr(r0, &(0x7f0000000100)=ANY=[@ANYRES16=r1]) syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0) 2018/04/15 22:46:29 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = getpid() ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000001980)=""/4096, 0x1000, 0x0) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000980)="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", 0x1000, r2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x80000000, 0x2c5d}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000000c0)={0x7}) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)='&*:@vboxnet1eth1}@\x00\x00', r3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500)) getpriority(0x0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000002980)=""/97, &(0x7f00000004c0)=0x61) syncfs(r0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) r5 = geteuid() setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000440)="dd6ed49a390240216302c38682ca02a8", 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000880)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x100000000, 0x4e21, 0x7, 0x0, 0x0, 0x80, 0x0, r4, r5}, {0x1, 0x9, 0x855d, 0x0, 0x6, 0x101, 0x6, 0x9d}, {0x0, 0x0, 0xff, 0x100}, 0x6, 0x6e6bbe, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xc}, 0x4d5, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x0, 0x2, 0x3, 0x0, 0xeeb, 0x9, 0x7f}}, 0xe8) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300), 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000340)={'raw\x00'}, &(0x7f0000000140)=0x54) [ 109.185291] J„¹­(>c¾ESéñÜzߎÂ9â)ØæT)>Ì¿/´´F²]ó2í(N!Ò)£QÀîÀÍX]RÝ’™ÐÛ6K– òï(°r’èý¬&ÎÛtÒGì(¿‚éþ}ìË™TÀû7¨:Q%‹15Ì:ßúÕiæ@UðâÑô=Ö´ÐãyÒÑ+W½Ö{ÍDvk¦“óêwEI—ˆŸŸÌŽ1•«6=QÛ{A½Ç£œéÈwšL:U9L7s.NƒÛöy”NïÅ~\T|}Rx¦ÊŒMžLÊãåŽ ¼Sï¥3¯¸I¼¶ï2£;ó•u&®ŽY‘£ñÍßÁu»±èKŒ"¶‹‡©aïཌ[È¡®ó‘ƒõœ…ém#GÇB’5š2a.9EÊ”˜ùìƒKwI±®'?`¸Xé@ßX_@YëC¦d†÷zßš|Û¹n·‘nb%R•°4SËÂ̺bÌ£¦¹B8]À‡'°ƒ¬ç 2018/04/15 22:46:29 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e9bff1)='/dev/vhost-net\x00', 0x2, 0x0) preadv(r0, &(0x7f0000083ff0)=[{&(0x7f000049ef30)=""/208, 0x10}], 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/04/15 22:46:29 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000003c0), &(0x7f0000000400)=0x8) pread64(r0, &(0x7f0000000100)=""/228, 0xe4, 0x0) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)='sAdY', 0x4}], 0x1}}], 0x2, 0x0) 2018/04/15 22:46:29 executing program 1: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) mknodat(r2, &(0x7f0000000000)='./file1\x00', 0x8080, 0x42d) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001080)}, &(0x7f0000001180)=0x10) 2018/04/15 22:46:29 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000000000000450000002e0000005f000000000000009500004000000000"], &(0x7f0000c43000)="a235", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000000)=""/7, &(0x7f0000000040)=0x7) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/15 22:46:29 executing program 3: mkdir(&(0x7f0000958000)='./file0\x00', 0x0) mount(&(0x7f0000a7aff8)='./file0\x00', &(0x7f0000bcc000)='./file0\x00', &(0x7f00008caff9)='mqueue\x00', 0x0, &(0x7f0000fcefff)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffffffff48, 0x4001) openat(r0, &(0x7f0000000080)='./file0\x00', 0x800, 0x40) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0/file0\x00') sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="dc000000010f01002cbd7000fbdbdf250300000493ed4675f56ccaaa50947f331fd63968da9d149c12ca904ab9090e9118bdcf84b3daa9622d2fc95e40832894da8923cee9c100faa897d4a35493bafe39212d7537e8c579237a391dc085e4611e51e2b7bf57b3c5bf2996d6389cf780be2d143b049f85e22956819c110f15ab7b4076d11c34f2576d883626d84aeb59a491db2dc1d9ba44ce03fddb6887dc6170ff6bf7f95812673b1d7f761820430c47e58b2bbb7d6342d7effcdf28d460b1237f26d3b92d54e9c54778fa00f74ce5918013954b65721ad70fdcf6"], 0xdc}, 0x1, 0x0, 0x0, 0x40004}, 0x20000801) 2018/04/15 22:46:29 executing program 7: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r1) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='~', 0x1, r1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="07000000ff0721f104000180ff0f00000300"], 0x12) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='V', 0x1, r1) keyctl$unlink(0x9, r2, r1) 2018/04/15 22:46:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x2, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x6, 0xddc4, 0x5, 0x10000, 0x7, &(0x7f0000000140)='bond_slave_0\x00', 0xb504, 0xfffffffffffffffd, 0x1}) sendmmsg(r0, &(0x7f0000000080), 0x0, 0x840) 2018/04/15 22:46:29 executing program 7: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r1) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='~', 0x1, r1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="07000000ff0721f104000180ff0f00000300"], 0x12) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='V', 0x1, r1) keyctl$unlink(0x9, r2, r1) 2018/04/15 22:46:29 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10001, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[0x100000000, 0x9, 0xffffffffffffff3a, 0x7dad, 0x0, 0x5]}) open$dir(&(0x7f0000000340)='./file0/f.le.\x00', 0x40, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r0, 0x28, &(0x7f0000000400)}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x4a00) getsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20428000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x84, r2, 0xc00, 0x70bd29, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0xc}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x55}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x1d}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x9f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000480)=0x401, 0x4) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r3, &(0x7f0000000640)=""/70, 0x46) bind$bt_rfcomm(r1, &(0x7f0000000180)={0x1f, {0x7, 0x1ff, 0x2, 0x3, 0xffff, 0x1}, 0x3}, 0xa) 2018/04/15 22:46:29 executing program 3: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x2, &(0x7f00000010c0)=[{&(0x7f0000000080)="86c065646d91c67624b2a46bb3506647ead8f645d6b4051bd779ca2e23165b", 0x1f, 0x100000000}, {&(0x7f00000000c0)="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", 0x1000, 0x2}], 0x10, &(0x7f0000001100)={[{@quota='quota', 0x2c}, {@integrity='integrity', 0x2c}, {@quota='quota', 0x2c}, {@usrquota='usrquota', 0x2c}, {@grpquota='grpquota', 0x2c}]}) r0 = socket(0x11, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001140)={0x77359400}, 0x10) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000000040000071a00009139cc", 0x10) 2018/04/15 22:46:29 executing program 6: unshare(0x40600) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) fcntl$setownex(r0, 0xf, &(0x7f00000001c0)) sendfile(r0, r0, 0x0, 0x7f) 2018/04/15 22:46:29 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8002, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/04/15 22:46:29 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="608bb17892e17701667d2136b1e4d4e8390cd86c78bb9f455582a862ee3c2ea0f198e33c6deaa4f7ac079dd16a01ee750e05d9929499ff06564a216c10495af6d523b819fc30f81018ee2cbb600b5cddf0f1f35891f829b80977edaceeca68a4b183841714461d374aa6dbf57df7", 0x6e, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r0, &(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, r1) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000280)='ceph\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='asymmetric\x00', 0xfffffffffffffff8) 2018/04/15 22:46:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') close(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x1, @empty, 0x9}}, 0x81, 0x81, 0x3, 0xfff, 0x6}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={r1, 0xfff}, 0x8) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x74, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x401, @empty, 0x5}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x3, @empty, 0x200}]}, &(0x7f0000000100)=0x10) inotify_add_watch(r0, &(0x7f00000004c0)='./file0\x00', 0x20) syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='\x00', 0x6, 0x0, &(0x7f00000002c0), 0x80, &(0x7f0000000300)=ANY=[@ANYBLOB="6e6f757569642c7377616c6c6f632c240c00007566730f3f0078363d2c626172726965b8d550722c6e6f616c6967"]) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r2, 0x1, 0x20, 0x4, 0x10001, 0x5}, &(0x7f0000000480)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x10001, 0x5}, 0xc) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000540)={0x4, &(0x7f0000000500)=[{0x8000, 0x7f, 0xbea2, 0x6}, {0x9, 0x80000001, 0x5, 0x52d1}, {0x101, 0x9, 0x5, 0x9}, {0x7ff, 0xff, 0x3, 0x2}]}, 0x10) r3 = semget$private(0x0, 0x4, 0x1) semctl$SEM_STAT(r3, 0x7, 0x12, &(0x7f0000000340)=""/182) 2018/04/15 22:46:30 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x20000084}, 0x2b) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/15 22:46:30 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x4, 0x5f4a, 0x9, 0x8}, 0x2c) pipe(&(0x7f0000000000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x18) 2018/04/15 22:46:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') close(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x1, @empty, 0x9}}, 0x81, 0x81, 0x3, 0xfff, 0x6}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={r1, 0xfff}, 0x8) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x74, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x401, @empty, 0x5}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x3, @empty, 0x200}]}, &(0x7f0000000100)=0x10) inotify_add_watch(r0, &(0x7f00000004c0)='./file0\x00', 0x20) syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='\x00', 0x6, 0x0, &(0x7f00000002c0), 0x80, &(0x7f0000000300)=ANY=[@ANYBLOB="6e6f757569642c7377616c6c6f632c240c00007566730f3f0078363d2c626172726965b8d550722c6e6f616c6967"]) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r2, 0x1, 0x20, 0x4, 0x10001, 0x5}, &(0x7f0000000480)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x10001, 0x5}, 0xc) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000540)={0x4, &(0x7f0000000500)=[{0x8000, 0x7f, 0xbea2, 0x6}, {0x9, 0x80000001, 0x5, 0x52d1}, {0x101, 0x9, 0x5, 0x9}, {0x7ff, 0xff, 0x3, 0x2}]}, 0x10) r3 = semget$private(0x0, 0x4, 0x1) semctl$SEM_STAT(r3, 0x7, 0x12, &(0x7f0000000340)=""/182) 2018/04/15 22:46:30 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x40, {0x2, 0x4e22, @multicast2=0xe0000002}, 'nr0\x00'}) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="8d0000002db6000077fb88123935338f54ff46a207e9e6914bcaddaf28c41567b6774c5aff010000f46b050a1acf55bda93659b88c08bee9d9b2370d50bb874d639a6618e58750734aeb765e8c52bd758e33c81e6c6b03278619686eb23b85c33275b3b627eef0f77ec6228ea7d9238e6ce2ada903c91273e43427f6a45cf74e60132c24c670075be76da93ba8377645085a35eb64163ceeb053a95f05cfd3d82ed1d2704b36d19ebfcc5747019191298a641a06f64a6c663187387ce399ef2f08c13867b74e0a068abcc8e031adb700000000000000000000"], 0x400) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040)=0x9, 0xfffffffffffffe70) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x10001, 0x8000020080) accept4$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x800) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x7fa5}, 0x8) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x220) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000140)) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x54, r3}) 2018/04/15 22:46:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) unshare(0x40600) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000000c0)=0xe, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x10) 2018/04/15 22:46:30 executing program 7: r0 = getpgrp(0xffffffffffffffff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x60000, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000040)="00bcf0ab1b0cfd62d77278ba") fchdir(r2) fcntl$setflags(r2, 0x2, 0x1) stat(&(0x7f0000000100)='.', &(0x7f0000000180)) 2018/04/15 22:46:30 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x40000000000000, 0x40) accept4$packet(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x14, 0x80000) r1 = socket$nl_route(0x10, 0x3, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xfffffffffffffead, &(0x7f000033cff0)={&(0x7f0000000100)=@getnetconf={0x0, 0x52, 0x801, 0x70bd27, 0x25dfdbfd, {}, ["", ""]}, 0xfebc}, 0x1, 0x0, 0x0, 0x400a}, 0x3ffffff) 2018/04/15 22:46:30 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000004300010400000000000000000200000008000100000000002d39bf16"], 0x1c}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) 2018/04/15 22:46:30 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000bf5ff3)='/dev/usbmon#\x00', 0x0, 0x0) close(r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getpgid(0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7, 0x20, 0x7, 0x7c2e}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x10000}, 0x8) fchdir(r0) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) 2018/04/15 22:46:30 executing program 6: r0 = inotify_init1(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)) getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000280)={0x0}) r6 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000300)) getsockopt$llc_int(r6, 0x10c, 0x7, &(0x7f0000000340), &(0x7f0000000380)=0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f00000002c0)={r5, 0x2}) ptrace$setopts(0x4206, r2, 0x710, 0x2) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r7, 0x118, 0x0, &(0x7f0000000200)=0xff, 0x4) ptrace(0x4207, r3) ptrace$setopts(0x4203, r3, 0x0, 0x0) 2018/04/15 22:46:30 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b047fc4362485804bf"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffffffffff59, 0x80000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4ae0000000000002500000000000000070000000000710000000095000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/15 22:46:30 executing program 4: r0 = socket(0x1e, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x123, 0x3) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) sendmsg(r2, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/04/15 22:46:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='io\x00') r2 = getpid() getsockname$inet(r1, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)) bind$alg(r0, &(0x7f0000d59fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) fdatasync(r0) ptrace$setopts(0x4206, r2, 0x0, 0x7) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0x6, 0x9, 0x38000000000, {}, 0x7, 0xfffffffffffffeff}) setsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000280)="d38c54ea2245f2169e", 0x9) lseek(r1, 0x0, 0x6) sendfile(r3, r1, &(0x7f0000000140), 0x9) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0xfffffffffffffffa, 0x1842}, 0x8) 2018/04/15 22:46:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='security.evm\x00', &(0x7f0000000100)=')\x00', 0x2, 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000000440)='U', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001080)="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", 0x63c}], 0x1) 2018/04/15 22:46:30 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[], 0xfffffedc}, 0x1}, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x8000) sendmsg$alg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="21b02b9e995eee3efc0f1b78365dff48871c89484c0a487febaa2d380f88d0beeee974f1c09937e409b547c1cbc1f540095a7d317a72bbb05945af6c083b46677d6cc4f0cc519f5d5bef8b4cef67e8073138c6f10885c794a82125009c358255fc32a6aeddab14547f45741b5aedf60b84455cc9ad40732c05431f8773f51050e8b53c6dc31b82ea7f03aeb0d746cf77be0bdc22ceb4cb2121b48971ed7453cff32cae06b9d54231028ace7cef514655619872178ac2ce7251ec5a755990", 0xbe}, {&(0x7f00000002c0)="5456b3ddb6681d42abca6d4b51bfe5ea5bf35ae1febc53a84c4c857b386b540adaa83dfb9713e136fe5a29b8111dcadb9b43578df3d8a8ed25fd1e6ba7beabeff1dc99bd8675801b695a0604ac35eeeeacce9ff5063d1072c2142361966ea7a6237c99816b7db25e8022ff84b931e15dec9dd903362c19b2134d06f0f38c4f3387500e3840cccaec083c2d3ac8336e856e7cf165d3d80bacb460a204a08eb7c608ef6618b58fafdad9b3d8084d98e3fb", 0xb0}, {&(0x7f00000000c0)="b16369782907463df7ea4ef0058f6b11079ddda962d61196a5eb3805be30", 0x1e}, {&(0x7f0000000380)="dbab5cd06922bdd1a0fc33bf846aa4b46ac386f3ab2deb98fa9405adc82815bf5c20593d8952eda2cd5228cba97f2d15953c11a56b00da2958044bd0c38a4fbbc25290ab1e03ab7305922c9b03da28399b44951abac90a7210dce14ccca7227460a1a9595854621a6687c2e4afe9a0ef61", 0x71}], 0x4, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3}, @iv={0xc8, 0x117, 0x2, 0xae, "2ddbf0cbf0eabd19a0bc48de11f90c809314e87f5a519ebc5816a51f8a53a8970999ab7e791e2537549ca27af39f3416f74aabb9a43036bbd60099fdd44ffcb384f451716c397aa5c86a42cc6114bfaa1e40f19036991b8ac4c21608bbcfd9d961a0d73ee29237b323fd0f9a8506ebe7901e56d2e5080f72fda05c33bd8efec3ac43300fe9e842820f985abb1cc102ad267f6c3b9cfc61a7fcfc2ec511481e90641cc7b6a36ba573494d87534f11"}, @op={0x18, 0x117, 0x3}, @iv={0x70, 0x117, 0x2, 0x5a, "bc6e39cc6e91089761be28401fd72ec489de427c84d17043f9b1ccf95c20ab408b28856d12959e065924ddd9fc12c1e5055b6af8613cdc7e93e4fd50341cc0d3d07a1a76eb8b5bdf319656d8093a11821207ec6ec94dcb080f2f"}, @op={0x18, 0x117, 0x3, 0x1}], 0x180, 0x814}, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000140)=0xfffffffffffffe23) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) 2018/04/15 22:46:30 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000200)={'veth1_to_bond\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="180001000000000000000010000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) bind$rds(r1, &(0x7f00000000c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000001c0)={0x51bd0eb, &(0x7f0000000100)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}]}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x20000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000280)={0x4}, 0x4) 2018/04/15 22:46:30 executing program 4: mkdir(&(0x7f000002a000)='./file0\x00', 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/rpc\x00') mmap(&(0x7f0000028000/0x4000)=nil, 0x4000, 0x2000000, 0x4011, r0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x400060000, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000100)=""/104) getdents64(r1, &(0x7f00000000c0)=""/46, 0x2e) getdents64(r1, &(0x7f0000000040)=""/48, 0x30) write$cgroup_int(r0, &(0x7f0000000180)={[0x31, 0x34, 0x30, 0x2c, 0x32, 0x36, 0x34]}, 0x7) 2018/04/15 22:46:30 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xffff, 0x3f}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x10000, 0xf6}, 0xc) ioctl(r0, 0x2285, &(0x7f0000007000)) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/04/15 22:46:30 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x800000000000003a) r1 = syz_open_procfs(0x0, &(0x7f00006d3fef)='net/softnet_stat\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x7, 0x4) recvfrom$inet(r1, &(0x7f00000000c0)=""/233, 0xe9, 0x40, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendfile(r0, r1, &(0x7f00008d1000), 0x401) read(r0, &(0x7f0000d30000), 0x0) 2018/04/15 22:46:30 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="4902d8a392d0", @rand_addr, @random="53abac82bb9e", @multicast2=0xe0000002}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x141400, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'bond_slave_1\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000040)=0xb) 2018/04/15 22:46:30 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffe) unshare(0x2040600) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)) 2018/04/15 22:46:31 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, 0x6}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x10000000000fffa, 0x0) io_setup(0x80000000, &(0x7f0000000000)=0x0) io_cancel(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x1, r1, &(0x7f0000000200)="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", 0x1000, 0x1, 0x0, 0x0, r0}, &(0x7f0000000080)) 2018/04/15 22:46:31 executing program 3: r0 = socket$inet6(0xa, 0x80f, 0x5) process_vm_readv(0x0, &(0x7f0000000380), 0x0, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x1c, &(0x7f0000000440), 0x2f4, &(0x7f00000004c0)}, 0x0) 2018/04/15 22:46:31 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x400800) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, ',[cgroupmime_type'}, {0x20, 'cpusetselinux'}, {0x20, '#/vmnet0'}, {0x20}], 0xa, "b1eb90233727e2bdfa6df871006a6f094ed24c1936ce53d128797868babb5b12db781d079889ee4efe1b7c1d5ef642e29fda408d09107ad371d8165e63eaeee2c57168e17e4d8381db594576bc91479deda600d856356d947eac2a1cbb9ac812e1d3852ad8143c952b4864b669d2989f6ce0868db0be8daf7ea4590eb0a8ddc592a5390577cf6fdce9593f0850b609f7f1004ae36edf069a2ac1b01efafa1a92e4001493cbe1cb0d9d13278aafcb1fb333aca1cadc1c250a66c84536f3ffac6a3195c7e3df5ae3"}, 0xfc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3fb, 0x0, 0xfffffffffffffff9, 0x0, 0x1, 0x0, 0x0, 0x948, 0x0, 0x3, 0x0, @perf_config_ext={0x7f, 0x7fffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/15 22:46:31 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000180), 0x4) r2 = creat(&(0x7f0000000340)='./file1\x00', 0x0) fallocate(r2, 0x10, 0x0, 0x2) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000100)={'team0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) 2018/04/15 22:46:31 executing program 2: unshare(0x8000400) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x713140) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000180)=""/34) 2018/04/15 22:46:31 executing program 0: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x80000000, 0x2) r1 = socket$inet6(0xa, 0x800000806, 0x0) connect$inet6(r1, &(0x7f0000b68fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) r2 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040)=0x6, 0x4) 2018/04/15 22:46:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='security.evm\x00', &(0x7f0000000100)=')\x00', 0x2, 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000000440)='U', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001080)="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", 0x63c}], 0x1) 2018/04/15 22:46:31 executing program 6: socketpair(0x8000000000001e, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) membarrier(0x40, 0x0) close(r0) clock_gettime(0x0, &(0x7f000000df80)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmmsg(r0, &(0x7f000000f000), 0x340, 0x10140, &(0x7f00000000c0)={0x0, r2+30000000}) 2018/04/15 22:46:31 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x9, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000100)={r1, 0xfffffffffffff001}) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000180)=""/50, &(0x7f0000000480)=0x32) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000200)='asymmetric\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="27458b73bdaab874aec756f82bed5f756d0ee00b06abdb339d6807408146e58231a97a30b3c53b", 0x27, 0xfffffffffffffffe) request_key(&(0x7f0000000300)='rxrpc\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='keyring\x00', 0xfffffffffffffffc) r2 = request_key(&(0x7f00000003c0)='dns_resolver\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)='.request_key_auth\x00', 0xfffffffffffffffc) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000a00)='.request_key_auth\x00', &(0x7f0000000a40)='Ieth1\x00') 2018/04/15 22:46:31 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0xc00) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0xd0000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x1, 0x4) ioctl(r0, 0x440100000000127b, &(0x7f0000000040)) 2018/04/15 22:46:31 executing program 3: unshare(0x40600) pipe(&(0x7f0000000040)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x5, 0xff}, &(0x7f0000000180)=0x90) 2018/04/15 22:46:31 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000180), 0x4) r2 = creat(&(0x7f0000000340)='./file1\x00', 0x0) fallocate(r2, 0x10, 0x0, 0x2) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000100)={'team0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) 2018/04/15 22:46:31 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x1, 0x80, 0x96, 0x100, 0x5, 0x2000000, r2}) r3 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r3, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000018001f2400000000000000000a00000000000008000000001400090009000000", @ANYRES32=0x0, @ANYBLOB="00000000c81bbac195f59d25e8802dde332c8492f2ec9ce61bf139aaf779336c7f3e1bbbf5e0181b91caef7e0d16f851ed17593a61b5fc540498e7fb03", @ANYRES32=0x0, @ANYBLOB="04000800"], 0x34}, 0x1}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000200)) 2018/04/15 22:46:31 executing program 1: personality(0x400000b) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140)={0x3, 0xffffffff, 0xcdf6, 0x8, 0xfffffffffffffe6c, 0x5, 0x100000001, 0x0, 0x100000001, 0x1, 0xffff}, 0xb) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb8, &(0x7f00000000c0), &(0x7f00000001c0)=0x165) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r3, 0xdd, 0x1, 0x6, 0xb33a, 0xfffffffffffffffa}, 0x14) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000280)={0x7, {0x2, 0x4e23, @rand_addr=0x4}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21}, 0x14, 0xffff, 0x3, 0x1, 0x3, &(0x7f0000000240)='veth0\x00', 0xc85, 0x4, 0x9}) syncfs(r0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x28, 0x4, 0x401, 0x7, 0x8000, &(0x7f0000000000)='yam0\x00', 0xffffffff, 0x7895, 0x7}) syncfs(0xffffffffffffffff) r4 = dup(r1) sendto$inet6(r4, &(0x7f0000000300)="c76457c80ce779802b69d997ad0cb3d3a12b74e402eb1cc1e4f2fdf3b501e2a748ac5a9f29ead9738db49de33da8d2c3bfb799e0a0bd561ccbc49283632ef26ef0272c93d7e592b3af9dfbaf0046859d160a17f5d63b4e20027ec42fb7adf13019142d0a6133", 0x66, 0x40, &(0x7f0000000380)={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x401}, 0x1c) ppoll(&(0x7f0000002dc0), 0x0, &(0x7f0000002e00)={0x0, 0x989680}, &(0x7f0000002e40)={0x3}, 0x8) 2018/04/15 22:46:31 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) sendmmsg(r0, &(0x7f0000003fc0)=[{{&(0x7f0000000100)=@pptp={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000180)="0f2dfc853f4c6251e5f440a227561c7b192c73a1d6d96560afc2685bf6926af80fa477094bd7717f47136082d8bd31727c3fafc5c7a11f8ca6bdfe6f1eae76d8210842a6da77dd603ac107f5e05de39c3a05ee9dca6e4eaefe9b7c34523050", 0x5f}, {&(0x7f0000000200)="3d59504154c646f15d372b6bf53cc097dd2cc06d489a9d0ff0a14d6e39d3d88febbbbd487e71b45416948c7a4c29fb0a60bc0077d69eae709bceefbb4b7f1365a702c88f92b78989aaadb5b51d3d92acd148974c31a61a2fb6e6c49fe71978a1aba2f19db5b6da8fa34e9c5226504f4918491c24684b00b75df9f60e37", 0x7d}, {&(0x7f0000000280)="ab9c1e99844a1890acbbdfb9bdf7f2bb856f635dca61a5ab7d6fd6c7e15ad6e3c364ca139cf184bce4bfa683e9cf854755401692da4052f98242b3e30cf24ea130a33759f62de2cd231579e3194e9d9202c75c00ac20753326143ad6b387aa2704e9a3dc33cbea60e08de09dad09afb7b0aee9502e570436315feafe36e19fc155e5e426237fc65c596978f1909456b832e45beaa43ae753075d138a4af5b3091b2f38464465bf7e606962d7c8b2f146fea02c", 0xb3}, {&(0x7f0000000340)="1e1a1d4e2f23220941a79a5d4ca975d6c72b0744ec07b011c33c6ac3705e9f4f89d19a50f186a648832c753d0d92e49dbb11b163", 0x34}, {&(0x7f0000000380)="b0dba823dd173580e38a0e550bd9fc042b4fcacb250efa0f89f895cecf721d8516ff0ebfad25ea83d46895e419e0fb1474e77c369d17a667a4166ebf72aca46b17c0b0c7e239284df007451ea44a42f10411475660d429bb88e83ffe3bf6beca3ef222e75b1a4179ee472e33ce5ed75e35b969ec15252de2409772249bccb0b00934ea99d56da12e2903f95a518a9a7058db1e68bee5ac33289c90a8e92b71021155535cb9edc987bbff89e0761ec1c56e83fb8c665daaeea7c115b92f6667e0ec477b672f48caf500e763f2653b5fd981853e8b124f404607b5127e55de55", 0xdf}, {&(0x7f0000000480)="80eddd", 0x3}, {&(0x7f00000004c0)="4be974e3247629a2c1205ae16245b9a71cc1a0f415cfc2f7881cf29c8443c3526acdff2c385820a205894deaae81b2c9d2f2c861fcc2a9226e887f7879c5d585cbfa866096443f6b410d40627f21255527b213671f1e6ec38eb1ca91240ee26f603db4d6bd89ef2893690bffd928688edc19eaa6bd1fae4899df432a61969f791e46e0f03340b598f0b4d975e2d592f839dbfd3860bedf893e911b2cab257184", 0xa0}], 0x7, &(0x7f0000000600)=[{0xa8, 0x115, 0x3, "630ace5c3938b5cb1b87b63e11311e5a276165befffb3f0e69ef8a2a2cdf550e04a4f48d5c25227de8e157038c97a5debc208d8f2db9ab9ac83649df43a13e9373f1a36b18eba728ccd2c4d2f21bfc868a35f63bc13890755eb949b0b5c9545ce41fae32c884710df4aa80cf931ab2b1ef381b789e030665dadc69d6200b1267e74f8d5ff28bb01265ebb6b98905dc5100"}, {0x30, 0x10f, 0x80000000, "1322212f40d04e8b9d882b72f11e049ee9e495b3c7019c38ba6f5f4a34f94d"}, {0xf8, 0x3a, 0x9, "6fec2b074445b322b7409e0ebfa4f8fbc9f9aa4dc42e0df587a59988a83f76bf03b2d31d07b4e73490fb7d7c0d43921d799fdb9eb2789762493c17ec2da21b61afca4676ba38412bec07848729bc10392b008103352fa17ec23ae8bb83274d672a81e8f61d4731eb000fcfd5146aac1bafb5daeacc5e48a835b3bc10f9420decd21590f3ab737e0cc7100d4715aa2226234f6d6374d8a4f3f4dce8f4612d0507a37422b8daaaaf41d89cfc4f3f7197d4219f91588935ac7b9e78238daac87b930bd03e00f75ae34e7ed629e78b98755851f118628662908cee45bf99fcc53965d1f766fe49117f"}, {0x60, 0x10f, 0x4, 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"d710f5f6078c40a8bcae4ddf28cfa1a35bd0675d6e7b4276015d59441a3b5c0dd2f2ca3d11f3965c7d9bb878a437b9e7860097b7a6fd07c4d220059f4d65509c7c1764d58d686cc710d146cab7ee680da6bb57e7f8b36dba82345a1a3edb2f9c0854e5c9b44260edc55159e246ef3e9e160d1324a3238e1f616ede6e6b972520e63aa0bd0775983113dea5e9f921d0a1f0fdff0e3c5172f2bf06ed89ea2a63cd59cc5916406403534799f7a677389c4cb126f1f7f7c822ae0478102ca8"}, {0x38, 0x0, 0x3, "92d811000517e42ba6a76a892f2eb28eed71ee9c8266e0b520981b54edb7bcb2d2f665060f45"}], 0x108, 0x800}, 0x5}, {{0x0, 0x0, &(0x7f0000003ac0)=[{&(0x7f0000003800)="e73d9f0c0f20bce9aea24f5aab2dc1b7858c12ada3b72ca1fe93eb4ce4490ef6a820567d6fa78201c8a2b317f2bf276ffb4947c4c49a8717a2de6ccd621dde0131f081320c1cb9a4570a84e3081de8e36a7678df03ef109fa94b99267f2d8f374f55e1e757db6265df3e2d7d925a7e677faff305795279227377d0198275d7687bb4cc8bacdce4fa17dd994ff6b35198f9715a9f19e8bb8f8fb58a0fe7f7aeecaed146c568985f", 0xa7}, {&(0x7f00000038c0)="d1226ccde9e97ea5fa6b4a743558d157d9d42b13fafec85b590bbaf18490d70a385ee5c779da438d3516fb4e60174db22c8a60c8a6df9dda1b69280d1d0b8d9bab34e1d27b50b749a489543f4009a65cc2cda4f5a6ea8d81cfd176c59492fce0e9d24d76f3da55", 0x67}, {&(0x7f0000003940)="45d51088722f0f22d7f9ea03a44f726e01ca63b8ed364ad4265cfe1111d554079b4675b71e1ce67ba4b484f2718c832a3bb51023d98753903575af6905c980d14096a2a44a3edd077606e5b2ab24c8ab166d878850cd77b9408f2e0c6d", 0x5d}, {&(0x7f00000039c0)="fea2c00f267c05c1afa68aec0d9cf568dd08381fb4af87f466410e2a750c34e5176c4530e496cc81177550f6f3ba166b1a77f9ed7f39570ca619609d4f6476fd8017107d56016ce5222909648057a400d95485885065f4daacbf9ddf565beb8dacb3ed01e1c32fed174c8288ea07f9a5fb148566e6853733edcd48673e3e10b1b9c152212fedad7e99ab421e23ee42775091123e69a3d600291ce3e459a93ed51ac678edfe31deae07daca443f15885a426e727e7b5428db9c1d321210957c61727318ae8e5f94a1d304550e8dfe83c4f18a01262bd8b6373a695b7036c467f18a3980691ba8fc66f0ac4ce9d311ed0720dd50", 0xf3}], 0x4, &(0x7f0000003b00)=[{0xf0, 0x10a, 0xffffffff80000000, "59b924b32a4e61620625d93c0216584a7c1167912844a774c7984a147d983eafa1cdd2a6cc52656133a42b08773e2567497861e988edd705fb7e6ddfd7258ce3f97ae8fd1fe2a3a6cd998d2c86b4cbde676febdfbce0ab13a0bb63e3e8d653f4dfcdd80273d96baac54113b7bed79f5a3760c9e5dcda0d86674236d982016b009b2e6d217515edbefdb43f162aece2f77f29eb816e547fa005792c08a1933ce29a0648963afbb0d45430dee2220498e0d5b8fc7ed53c170ceca1431f83a3bd703dbdd295c8075565fce6d8f1ae7098ca9b8036ba1cfb40d5b5d6"}, {0x58, 0x0, 0x1, "30d2357905de5f025bc44536c200fe15fb1888e5383d2240c429dc4a4cf6edd9298d9e1bb8264d24d7f6dc9eb2a5bc7211ea742387bf0537ea12561ef490f2c986ae"}, {0xc8, 0x101, 0x100000001, "f1ac2d1fe29bd7e20e31d2f70f66fdec1dac2866f54d0ce03019039fd0a350800238cb969be335fba5fb647ab26e9e769567e57e90529d8dc900d850b35c2cfe8288896840adb8f0b620eca4ee0c9f674460b15df282d75e35f0f0ee1be3f988ada77982bc071e9a04a48d276df907fc80edee5377a8a969f983aca26d91682356ad8b14a86f7234863aceafb14bcdd69ac0adc354638f758c4b19299fd2f6a3a357cdfcf522ad642416015f29591cbdaf"}, {0xd0, 0x10b, 0x3, "608533e507d25e95e8c3b8ab9a9960fd3aeefd46dac790c0028261564c831eb9bf74692d51693a39eb395db953574f12cb534bd2a68b4827dcce92356dd648a8f6b71da13ce6492aa799825023928bfbf9cecd99a894108ee8c1b61f1eda17ecb6b44baba50993586e3f879a49b47a295d75342d872cf8a2090e38a711bdc52f800608beac8cf357ebe8a147981600542affa44edaefc97351e4f92d5e110b38840151cc4e8863ee00453d0c167dd2155de286cc891c2889a0"}, {0x108, 0x111, 0x5, "db3cce9a6618640d4ce15a00964c5f4125c987f7bf6eb086eb44116d0ae9ab97bb769aba49bca6c54e0e4c85293b0063c5196dbbbbf2d7ed7a4f03e356a882083e1e78e63b996445dc9a53de9e33bfa81b6ee0b7a6b2c6c7a6dab0327a36b5376cd283f2d47d6246a2e5f90af35c76910a3135a6ce3620c32a0c2aec21ea92010e68cde661fefead2dd77e95238e7238e8efd6b5eb2789a9f5479559558bfa0fcae6228ecc4db12985e0fc69270dda8fddd849c1c2baa693177d77e8661fe6d0861ea1abb4b7a740f94afe2fb15621498cb7cc6cd81ca376a441485a9065061babd26ebc8ba0565f15cc256d780924a2ad79"}, {0x30, 0x0, 0x100000001, "2296601b516325005e8545a62b060bc6a44bfe5ac0bb5eec04a52d0d25320e5d"}, {0x88, 0x11, 0x3, "5e67a6d8e9ff79aa51f0f76dd38d3c211adbb63ffd686822c4ae0b3e9b29c2da8cdb92077770dd5da503f52c71f08ee5035ec9883dc07007561555a783892719e74c01748a617e470c4ff81a95d75563f2ee91bb0e99dce9001ae9d82e2ac87c9a45da2c6b53453ea74225750361d279d2f76dcf93164e83"}], 0x4a0, 0x24048011}}], 0x6, 0x44) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000051c0)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000005200)={'broute\x00'}, &(0x7f0000005280)=0x78) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004140)={0xffffffffffffffff}) sendto$inet(r2, &(0x7f0000004180)="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", 0x1000, 0x44854, &(0x7f0000005180)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x98) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x151080) 2018/04/15 22:46:31 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001100)="0000000022f93c70740fc0f981b0b7b4353566adf786395f5fff15ec69d6e56d388ff778b9c7b3c92e24e967d825cfe49c51984bbe70e8d8061a442d9afdfa340146d8") exit(0x0) tgkill(r0, r0, 0x1d) renameat(r1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') 2018/04/15 22:46:31 executing program 0: getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[], &(0x7f00000004c0)) unshare(0x40000000) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}]}]}, 0x34}, 0x1}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340), &(0x7f0000000380)=0x8) getpeername$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x100, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7e518b38, 0x2, 0x5}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000080)=0x8) 2018/04/15 22:46:31 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x585, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x1}, 0x1c) 2018/04/15 22:46:31 executing program 4: r0 = memfd_create(&(0x7f0000000040)='}[eth1/\\eth0keyring\x00', 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x83, "7198e8ccdf75f6d3f2eeb1a144c1757e9fd70ce4ba15ae4069d25e0dc07dba4741ae0fb28c141034d9a14739b8c8614b822118a4f915556b73bdacd6391f6c924be0b2d3fc87ad1166b840f88c352addaf82a57d2dab1db502869d04e5e22b213dbdb70aa1b697ab67ce4bb9b60444c40559f32d6f3d2fe790c04438e12fa9a91eabb9"}, &(0x7f0000000140)=0x8b) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x4, 0x1, 0x400}, 0xfffffffffffffdfd) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$KIOCSOUND(r0, 0x4b2f, 0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000398000/0x3000)=nil, 0x3000, 0x4, 0x98010, r2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/15 22:46:31 executing program 3: r0 = socket$inet(0x2, 0x6, 0x402) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000c46ffc)=0x3, 0x4) r1 = dup2(r0, r0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x8, 0x2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r0, &(0x7f00000002c0)="d9ff", 0x2, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/04/15 22:46:31 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) capget(&(0x7f00000000c0)={0x20080522, r1}, &(0x7f0000000100)={0x5867, 0x24, 0x3, 0x9, 0x7, 0x9}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff000020", 0xd203}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)=0x1) 2018/04/15 22:46:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_cache\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000000c0)={{0x1}, 'port0\x00', 0x8, 0x40000, 0x5, 0x7fff, 0x7, 0x40, 0x5, 0x0, 0x1, 0x7}) r1 = socket(0x40000000015, 0x5, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = fcntl$dupfd(r1, 0x409, 0xffffffffffffffff) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000)=0x7f, 0x4) 2018/04/15 22:46:31 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x240080, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = getpgrp(0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f0000001940)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x104000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x16c8, 0x3d, 0x300, 0x70bd28, 0x25dfdbfe, {0xf}, [@typed={0x14, 0x5c, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="686a32efaab821f5a6040a61a463743365bb366b044f08719a0b5f43ec7ed6493890c4b716a4a7f4b75a83fbb508f230bd82194475c280e5a0efb05a1226597d73b3ff552dfa0bf1a1503c0ddf85c660594c6b9fc354bea315712489bcb52a7f3a7feb2b7aee8718f1ffb00174507e766d6e18e40f9bec429e7ff29b2c07e39c54f316edc5cda4b46270532a8fb96ba1406cc24ebdbd683ea25adae064c9f1cd60ec9557866e77c160265dfaf8680e234c41695325e425c3f4", @nested={0xec, 0x1, [@generic="3dd3d53879ba5ad14e8616ac6e6b7511fdca20538658f5cdd73693aadc749995f62dd96c21a3856c5219b063326096eac3ac4ae008837a72b7d2ac07b250db4e87edd4db18049ab91d2df82b94b1cdcd79e7c364d5cd5dafe674f0ba892f2738513b56f2d9da4da406141aadfe453b9df0305b67d5fd0824877c49ad8396c244a55946b356d9387565e54db3422d93003fc5703eb2999eb3d12ae39d03a08c4f98c11de9f2662c7e49dc9ee8a9dd7b91ec532615889644b67fd9cd67c56524b63cae2fd97204815e736768ac164c6d8d14ca078127ff0dfec692061ef4b66d26dac4daf56bd5"]}, @nested={0x116c, 0x81, [@typed={0x4c, 0x31, @binary="d89064e2d773ba4e763199ee8a3a7aa54fd82cd0c0e1a9362ca3778a6c4a4870ae4231a5fcd728f4b4f33500a7c746cd94c79f336ffda2f6a65bf500296af30667e67cc276af"}, @generic="4e02d22e9d8917fef565a61d3d92c59e47b296b2b8bd797411", @generic="837b41ad6d3b894959373008bd1ee8e451be5ecdd6dc6e10a0dadc040fcd56d1917fc189b8afe4c72d205042a2db22495a43f3d104c237292b5f36ae079eb51d74", @typed={0x1004, 0xa, @binary="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@typed={0xb4, 0x53, @binary="b39ede26adb6c6c21e6d5eb93da4d161059aba423171bc4c1f9a69fb4bc093cb33a8f8e9698c1291bef7603e729007b0d9191f3fa9e42e61670f31fbc3caedd601b3ba053391b4d1d1ba3c5f2bb10377fd591f1264e80072750bd97bfd0d0826b02ebea99a9079b541d05a5e926a4614a6f3c80fa410b52da42709ecb74efc50915d8d5abf9d6b0863ebfe67c88a469787bd9dbf7ef0f11e9c99f39ee8eb70913f865ddc263db7ee2ebd35e7c4f19840"}, @typed={0x8, 0x3c, @ipv4=@dev={0xac, 0x14, 0x14, 0x1e}}]}, @nested={0x188, 0x7f, [@generic="6f21ef4322d4bd82bfa376865a5db188efc911197e732d766355012a5ba8060148a45b5beac171a7bff48eca6aba72b8877a914f484bfa243c768ea90e3ab552e8bd6c069aa23027a7b612f7039d67e2ded623d83bcceeaddcd851abc922d1e6b36824ec6523aa6647619725e83151b59af40dcf678fb8353da828d2bb6583ccb5e20cecb1ea59d6ce", @typed={0x8, 0x7a, @fd=r1}, @generic="51d5cb0f17b7bb55de336cd033d24a886dae51c75dc7317cee652b42df5bcb838f2e172b1a553fac70d96ddad284cbd08c677960e578d1012a291cbb56ba285139ea1b31ef11b4a80cfe1157b239035187561bb5b8c0e797414cb0fff377dcadf2e0e0e94dfd3473d9dbe843137431f62ebad801855233d0ba72672849de6e72b02c2e0d10213f0638e1c5f88c330825f257bb09ba6c271b10303a", @generic="3de99c6539980d84dd01964f1c7f8908a33aeaac773f9ad97674c3a744e0e0216af0aa41c641795151f9e755b77f9400d554b73269f946712a5e7afa04d38ff801ed52c5b9b3c56c5875bd4be598067ef94691d691"]}, @nested={0xc, 0x36, [@typed={0x8, 0x10, @ipv4}]}, @nested={0x148, 0x4b, [@generic="d84b8789872c553abfe4dc47640e903aeecee15508856aebc38a2deb9e6013eee44316ad2494720d63399ca246a4d98c967b49fe83492e1f3eba9ac744c4962efd19da583bbcbaf243b2b99357b17a472307fb3e3414c0a4042c09", @generic="cca09bfa840536684302b0e039591ab93fca0f99cb57781026a739cf8d0e4a1fccf6fc91d145bf3fa21ec9ebf653af8da2ceac0467bda7b523ccb8a511a9bfc6339841a55c3512d2538aeb71dfa6731c992fddfc4b324567e857667bc7a233308f5293cfc4265db80c81be5c7d5ab87a0d54a15becd022b9f8615a63bc600a4c334515b5a36fe2885c27af8d34fbe3bf4e9bac0e3fcc8b31ed0f7326fa1997f39847054bafbabf6037a8a3036b80a19fa7ec483d6f32f0ce8ded5fa8162efcff039d09555e9a8b452d93be7eefb0b754421fdb952d6f83f2ff09fdf9e1000c360feaf6a265ed124a11"]}, @nested={0x9c, 0x4f, [@typed={0x8, 0x71, @pid=r2}, @typed={0x8, 0x21, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @generic="113bc7cd816da1d27a9eb89b10c3f5733366e0cf8b0877297b0fddaaa49ecf5716f1db221b724d6e654662b54345b46da6a89aa86697f189a81331cdb57f381e55e6c8bbe1a09a7e74a1ec63adb7be996db0c6c5d92cf3d04141b0919908a5ec56454089e34ed515c235797cbd6b1d0bd6034e", @typed={0xc, 0x72, @u64=0x33}, @typed={0x8, 0x72, @ipv4=@multicast2=0xe0000002}]}, @typed={0x14, 0x31, @ipv6}]}, 0x16c8}, 0x1, 0x0, 0x0, 0x10}, 0x8000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000200)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xe}, @multicast2=0xe0000002}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001980)={0x3, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x88) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/04/15 22:46:31 executing program 7: r0 = open(&(0x7f0000000040)='./file0\x00', 0x17fffe, 0x1c) ioctl$TCSBRK(r0, 0x5409, 0x8) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x20000000000032, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0) 2018/04/15 22:46:32 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x40, &(0x7f0000000140)=[@in={0x2, 0x4e24, @rand_addr=0xffffffff}, @in={0x2, 0x4e22, @rand_addr=0x5}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x27, 0x401, 0x0, 0x40, 0x8}, 0x14) r3 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) write(r3, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423fdffdf00", 0x1f) r4 = socket(0x10, 0x2, 0xc) inotify_init1(0x80000) write(r4, &(0x7f0000000040)="1f0000000104ff00fdde45c8f305f0f00800018001fd00dcffdf0000000000", 0x1f) 2018/04/15 22:46:32 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001640)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="180000003a00010400000000000000000000000004000100da6a8ab4839acd3bc2a3adcdf7b2980b03886a54fef51cab22c22e969d2de37404a8795b55644624d7dd44975668f4a83c9ebd2a5ff5b12dc137bcd1bcf29fe257d4d4df02a5f0351cabe742713d8904330c2650c6654a2339a8477fd50b07d7e69a5eaef9fcb74f039777387532be164bebcee6cd6ec409c265609a507c8c03af4f9b11382428753700dc2f55c049e91a1ff53e39a6abe1da792f8c91e91b0b543fbd24dedfdca6f331fda2dcecd672db14"], 0x18}, 0x1}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 2018/04/15 22:46:32 executing program 4: r0 = socket(0x80002, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x90000005}) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x355, 0x0) 2018/04/15 22:46:32 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) write$vnet(r1, &(0x7f0000000280)={0x1, {&(0x7f00000003c0)=""/251, 0xfb, &(0x7f0000000300)=""/173, 0x3, 0x100000000000005}}, 0xffffffffffffffbd) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/42, &(0x7f0000000080)=0x2a) 2018/04/15 22:46:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00'}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x46cf, 0x2, 0x7, 0x9}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001c00070f0000000000000000d0565ee1d7f5a84500abce408a01a23b07000000", @ANYBLOB="020000000a000200aa835f7dae2aaaaa74b3bd076a57860b36b1"], 0x2}, 0x1}, 0x0) [ 112.133150] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 112.192214] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 112.221281] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 112.254656] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 112.324443] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/15 22:46:32 executing program 3: r0 = inotify_init1(0x80800) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0xa000000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0xede}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x2dad, 0x20}, 0xc) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) rt_sigaction(0x7, &(0x7f0000000040)={0x42a532}, &(0x7f0000c69000), 0x8, &(0x7f0000893000)) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)="6e65e026cdc17000") 2018/04/15 22:46:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_targets\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0x3, 0x3, 0x0, 0x3, 0x80}, 0x1, 0x1, 0xb4}) close(r0) 2018/04/15 22:46:32 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000080)="4370beab", 0x124}], 0x10000000000000ad, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000180)="0a835a03f82861062719e62ead8496e20c1fd7b1f675d8458f4c0c1846ae423fcc26bcecde5be207e9e5ead1b78c571d1c368456d735526fa656589c5e67b77550c9e15da38e28747828e9ab195d31802ff1d457ff3d78feac83bf2182886726174e1891d9c928f461137a0902e0db00e4f6581f9fc1aa68ae1171f94253287d0ef8c9b73375c9647bebb12dcf04c6fb8757c316a38b35bc3ba41a2ae3abc7365ea7b9050d", 0xa5}, {&(0x7f0000000240)="79dba1e87f63fcd42d0b1f98be642797a633e7ac81c88c88effc92e7376df4bf2dc4763b09f387bf19e0b46840d44f4f2ff19a83efc42b2074a67ae146381426bf7d7703e6a16de3f1da9de9ed91a6e677b8f31a0bd2253c74d31825f8961164b2ff8ead5ff65ac462ddbea7581393ad68f20eaa058580699ff27e1c770e2932664452f8504955982a824e3555469a77a30a970b6a3df328537fc43380849d479b", 0xa1}, {&(0x7f0000000300)="bb7464140b231bc3122fe5f7dd390d0ff272aeddb8eeee69be42e908d5dabcd4c4def8b04df10559ca9c624a0c21a62d0dd729ad2166", 0x36}, {&(0x7f0000000340)="646bb53dc7048c8beb6e0c03382dd979f02af30ff35c48793ce6498fd89776a2ceafa1fe6a6653917d2365f52ed93d4a168252d8a5b1a814e03e0ca81e77f57fa056bd58d016eb912625800cff3c23980c93f65f5fcffda57898ad79ae76339dff9e1276246c8738ce", 0x69}, {&(0x7f00000003c0)="0b281c32d10e6133f70f197a22e933cae4bae9e9dcb9", 0x16}], 0x5, 0x0) sendfile(r1, r0, &(0x7f0000000000), 0x200000102000001) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/15 22:46:32 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x604000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x2adb800000000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) fadvise64(r1, 0x0, 0x0, 0x0) poll(&(0x7f0000000000)=[{r1, 0x4010}, {r1, 0x1208}, {r1, 0x4000}, {r1, 0x9}], 0x4, 0x2) 2018/04/15 22:46:32 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)={'filter\x00', 0xfffffffffffffef5, "5f9dfc152cc077cf41950a1284894a1dca15eaed52fbcb633ca369fc0ed6bbbd238c0b21d4"}, &(0x7f0000000100)=0x49) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000f66000/0x4000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000500)=""/22) r2 = socket$inet(0x2, 0x4, 0x100) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x24, &(0x7f0000000540)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000d0020000ffffffff28030000d000000000000000ffffffffffffffffc0030000c0030000c0030000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=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'], @ANYBLOB="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"], 0x330) 2018/04/15 22:46:32 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) unshare(0x405fc) ioctl(r0, 0x227d, &(0x7f0000000080)) 2018/04/15 22:46:32 executing program 6: r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x3) write(r0, &(0x7f0000ffdffb)='#!', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8), 0x1000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) getgroups(0x1, &(0x7f00000001c0)=[0x0]) chown(&(0x7f0000000000)='./file0\x00', r1, r2) 2018/04/15 22:46:32 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) r1 = memfd_create(&(0x7f0000000000)=']vboxnet1eth1#nodev\x00', 0x1) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0800000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000002b00), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/15 22:46:32 executing program 7: setpriority(0x1, 0x0, 0xfffffffffffffff7) syz_mount_image$hfsplus(&(0x7f0000000100)='hfsplus\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="b886c57dad7941ee3a059b29278138cc9ceed9a9d9ca4bf9a7798b2b9d5dba362f361fbc5a6a1c71cab1f63898812cde7d85802cbe1baeb0a197bce6d9e96e9468a81e02da702dffa57808d77e0c375185e2c65248a82e49dfada7bb96780517754dc51e7566853281715bbfc4e7ce833fc7bd7b8efcadb28261", 0x7a, 0x5}], 0x40008, &(0x7f0000000280)=ANY=[@ANYBLOB="73657373696f6e3d2d313f2c6e6f6465636f6d706f80652c6e6c733d63703836362c6261727269657a2c0064b51b04"]) socketpair$inet6(0xa, 0xe, 0xfffffffffffffffb, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000340)="b98016d5fe16f0f22318ecaa94d4c9711d420eef605a4dd2b5e63813060000a832ae251d29e1e9e1f7db1037876ed4630435e49597e0bd0118c8b1e5652649b33adc41aa3eb343cd405c32077762acd39e002fca7f00000000000000ff0000") socketpair(0xf, 0x8080a, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() ioprio_set$pid(0x3, r2, 0x8001) close(r1) openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) getpid() 2018/04/15 22:46:32 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x4000000000003f) mount(&(0x7f000016d000)='./file0\x00', &(0x7f0000a2aff8)='./file0\x00', &(0x7f000035d000)='mqueue\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0x2000410) r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x5, 0x4) dup2(r1, r0) 2018/04/15 22:46:32 executing program 5: r0 = creat(&(0x7f0000000180)='./file1\x00', 0x1c0) fallocate(r0, 0x0, 0x0, 0xffff) fallocate(r0, 0x3, 0xd01, 0x89b0) 2018/04/15 22:46:32 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x100000000, 0x2, 0x4, 0x401, 0x7, 0x422a97f8, 0x8, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x6, 0x7, 0x8, 0x1, 0x68b}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0xfae, 0xfff}, &(0x7f0000000180)=0xc) 2018/04/15 22:46:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) add_key$keyring(&(0x7f0000003680)='keyring\x00', &(0x7f00000036c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate(0xc, 0x0, &(0x7f0000000000), 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0), 0x4) 2018/04/15 22:46:32 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0xffffffffffffffff, 0x4) 2018/04/15 22:46:32 executing program 3: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x40000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x40000000000000, 0x10010, r0, 0x4) rename(&(0x7f0000000040)='./control\x00', &(0x7f00000000c0)='./control\x00') 2018/04/15 22:46:33 executing program 6: r0 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='))]\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$read(0xb, r1, &(0x7f0000000080), 0x0) syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0x3, 0x6, &(0x7f00000006c0)=[{&(0x7f00000001c0)="9b04877edcbad41cb1e31386dadb11c197bb9868a7ff64bc7eda4c1faa29aabb692eea1d2bc0fe2c959de09a2daee49935ffd1facac295c91258a6461e534d3a73c140791a8c9b7107d639d1348ac95614f471330d2ba96ac4706517dd45d11a945a419682ee4f4dc1c92f2f86748b0f55ae2e5b5b072e036d4c941c8dca836547e95a14c0feded30749867a94a3b335fabca1c25b6cacbd59c77174d2369ef935456ff32f34a65fbba1871e58162266ac5c921a852a18d7b14e452d9fca4c9e7c442b6d342de788725696c438972c2e8ca22cf34cce14a1fd95451543f0aad9ab1d", 0xe2, 0x5}, {&(0x7f00000002c0)="76aa00b0b44cbe4b97f8bff9bb7346ced251fc2038962a965a57b432bf17f991ce5d9328cc412771cc96ad2d90bd814b31dc92338b0ec63c67b65da6cd828df25d10f832d8b5ef675cacfbd039e67289ca44b78773a3e7fc3a41d1014f060e61430cae13034ff344f10d8cd729ceec23c2d4b07d4a089b505042b61533cfa2c798b2f6d3423c892383ec35144e9501fd7fe9d30cac981acfdd510c170d1d30abff565414edbf2f078da2eeab0b80925c3ce9d130d1f37a1fe183c8d7850d30a39478ced725410aa16057baaaf2ecd599999ff6594f136505cdac9e92982bfc884f851006f1725634d998aa0451", 0xed, 0x1ff}, {&(0x7f00000003c0)="4a391adea310282d0f93c638f5c320ee7ba89ce67e8acdaa55c7119b7fcfc480fe960c7d4111faa1fc89020d505c449a8666efeeef6eae5220d86701f66d5a78e5bc7ef0d454c64ca42ba57b975c0c09e753e1f0381a69f86a464ff30ebe0db3bc0383bf638be6718b2ed9017babd5849e74bfd28afa60ed7f3f7c5cae5d56c801318e48788b6992fdeb9d07d55b8a585bca320ce9ab5d15988c21a1e5d2a0fdecf8f2516d0a60d54cc2979a608401ba913150cfaf4bd7d9a2e64303a59c73683bfaa3", 0xc3, 0x400}, {&(0x7f00000004c0)="3375ba06ba9a498e1452b7d6032f77f514f990ac1cf65c9efca1ee3c98413a9663c8cf7ccddb22bbb3fb08f999c72f6ad4e3a29dd175d79d1d34ac6b023081bafe219573f2778033d680656c94d9ccec8da96995578d74dde25671b90150b583b3239d28daa2644368105b9725b9d33a51537dfc0ee624e333195ca2dc39a84bbe97baa5f1a41448201dc8a0946145293bc1aca0fdb3c1ffffbd", 0x9a}, {&(0x7f0000000580)="f9f3bf735a72079b7b7f5c4659b759012afd9ce36caf35cf1786bcba77e7100ddaf0d62a97ef72fe25f6a51c2613481c799a08e6991e9831e86a9079e0a28ae9329a18aa56ec54559f4d3d434748d58cdc52e7f7a4a18d6c91a0b09bdee803294fb1b9a0c25b7febb054a645d723cab46ee3f2050e56ea9ad1ca68eaa5a6f610a80accd2e9a519df8b31b63cd29a3fb98037d57c15e8ab000dc0131516ca732fc028f7905d007c643f0ce0b8ec948cbda3cf5167666c9661b79f58eb", 0xbc, 0x4}, {&(0x7f0000000640)="818fd7612fd4359c0064a5d6ea4e23a97ced3b40a831ef06a2f4c3214222c0615a6e6e641bfe7cde1ead508fef43679de57def2bbef3ec3145f5b028277d1efee29b1ba550a87e898a18456a71f43bc9b83f71f17e85dc8d79fd42e2", 0x5c, 0x9}], 0x20840, &(0x7f0000000780)={[{@nobarrier='nobarrier', 0x2c}]}) 2018/04/15 22:46:33 executing program 7: unshare(0x200000) pipe(&(0x7f0000000100)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x0) 2018/04/15 22:46:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x7f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x6000001c}) epoll_wait(r1, &(0x7f0000000180)=[{}], 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) r3 = getpgrp(0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000140)={0xb312, 0x3, r3, 0x4, r4, 0x3, 0x100, 0x2}) 2018/04/15 22:46:33 executing program 1: read(0xffffffffffffffff, &(0x7f0000000000)=""/197, 0x444) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000000404007fff4000000000b25f00006a284605390307000000475f0c7ccf6b6ea52228aef123f597b900c61698fe6588"], 0x33}, 0x1}, 0x0) 2018/04/15 22:46:33 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) accept4$inet(r0, &(0x7f0000000140)={0x0, 0x0, @remote}, &(0x7f0000000180)=0x10, 0xe724bf1eff02b2b0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000100)=0x8) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}}}]}, 0xfd6a}, 0x1}, 0x0) 2018/04/15 22:46:33 executing program 5: futex(&(0x7f0000000000)=0x1, 0x800000000086, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) prctl$setname(0xf, &(0x7f0000000040)='r\x00') timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000032, r1, 0x0) tkill(r0, 0x1000000000016) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/15 22:46:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000018a000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x8}, 0x0) fcntl$setpipe(r1, 0x407, 0x5) 2018/04/15 22:46:33 executing program 4: r0 = socket$inet6(0xa, 0x80000, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in, @in=@loopback}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) unshare(0x40600) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) r3 = dup3(r2, r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000000000), &(0x7f0000000000)="13bd0783a8a85e2560fbf65d1b88f09d6c3ad490a8ca0fc0047074150cf1ba0ed1bb33c6732e5b911e94ede35cdca92e9f3d51b28089c21c6a6f4985248b9db31d0939796da0137112108fd3e0ff1e1da6c846d368a011f94bfd68c7983469b0da715c764045617edd25fa0ec951e3418c87414051aa826dbb2701b935a2cf936561cbe766da71acb1a21aa067a7ed9663253fe7cc81"}, 0x20) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000000c0)=0x0) fcntl$setown(r3, 0x8, r4) 2018/04/15 22:46:33 executing program 7: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) shutdown(r1, 0x0) epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140), 0x8) 2018/04/15 22:46:33 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00000000c0)=0x3, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000100)=@rc, 0x80, &(0x7f0000000940), 0x0, &(0x7f0000000480)=""/228, 0xe4}, 0x43) 2018/04/15 22:46:33 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x9) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 2018/04/15 22:46:34 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f00000005c0)=[{0x10, 0x108}, {0xa0, 0x13f, 0x9, "d46b8cc2a07bf5a779c578a4d4432782f9001979669361c35e3e11ac1a4cbf9e47b14fded88d2baa7055b6b6670b0f678d0d0c10d4c830a9da25aadf1d3e327b8b90084b81b787be5c18759c7ffe8dc0ff2f11999cb71cea38a29f69721ed27b573ecae8ab699618c8dc3a2244393c8fe85d42873d5094488146978083f8db8260cfde0f945430ea3f1adb5aef90d7f1"}, {0x48, 0x13b, 0x100000000, "fc8ed01b24d6a74d531f674aaa893a82038662a072169002e5e3aa6f013db0d220989e1a77f545287925beee41ca8ba2f125"}], 0xf8}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/15 22:46:34 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) close(r0) flock(r0, 0x3) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff}, 0xc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40044}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x7c, r1, 0x720, 0x70bd2c, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffa}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xb4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x1}, 0x8000) 2018/04/15 22:46:34 executing program 2: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffefffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) readv(r0, &(0x7f0000001340), 0x0) readahead(r0, 0x100, 0x6) 2018/04/15 22:46:34 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"b6a3b9994f8500002300005fa800e710", 0x102}) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1572, 0x400000) r2 = fcntl$getown(r1, 0x9) ptrace$poke(0x5, r2, &(0x7f0000000000), 0x6) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)=ANY=[@ANYBLOB="000000007ab05897edb7000800000000000057a444335b15185fde2ebf335ed60c01b0fbaab46e755b1bf2ba915af5099d8633ff2b7623d999a5e06d4d17f3254ac95efb5c2df7003cbcf28b160662ff2be345023933294a20ded249ed64fd11d8f4705e9574529dd9cf7c14b52788943928908332feef438c68faed2417d9f292e2d634e69538259fb7151d0bbace84501d8eb6d23d1a281149839b0da9beed3cf3249d8e7f9b1a5154067cf4856077a4c590ec2b3f50afd79f72ff46d8f376e83ce3ec71b764023e6ef5eb9315708c6627774dd4a56a"]) 2018/04/15 22:46:34 executing program 3: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000f25ff6)='./control\x00', 0x480000000) rmdir(&(0x7f0000349000)='./control\x00') readv(0xffffffffffffffff, &(0x7f000059afbf)=[{&(0x7f0000b35f09)=""/247, 0xf7}], 0x1) 2018/04/15 22:46:34 executing program 4: clone(0x835fffc, &(0x7f0000000000)="ba997e8aa3dbb1312999651ce09c7614d9ee771f1dfda5e93b6f1c52e8cfdc9874a0bfdf24f6c831196e530ee74d29da71da5501ee", &(0x7f00006cd000), &(0x7f0000b06000), &(0x7f0000299f64)) 2018/04/15 22:46:34 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x460, 0x0, 0x0, 0x0, 0x0, 0x200020000000, 0x0, 0x7ff, 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, @perf_bp, 0x0, 0x0, 0xecff, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000000) 2018/04/15 22:46:34 executing program 1: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000012000), &(0x7f0000000040)}, 0x20) 2018/04/15 22:46:34 executing program 0: r0 = eventfd2(0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000040)={0x28, &(0x7f0000000040)}) prctl$setmm(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil) socketpair(0x16, 0x80b, 0x387, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="02325f4cd4b5"], 0x3) writev(r0, &(0x7f00000000c0), 0x10000000000001dc) 2018/04/15 22:46:34 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40201, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) fcntl$setstatus(r0, 0x4, 0x400) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) fcntl$getown(r2, 0x9) syncfs(r2) r3 = shmget$private(0x0, 0x2000, 0x54000001, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r3, 0xb) shmctl$SHM_LOCK(r3, 0xb) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000000c0)={0x80, 0x80, 0x2}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0xff, 0x4) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/46) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000200)={0x1008, 0x5, "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"}, 0x2000) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001240)) sync() r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000012c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f00000013c0)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x208000}, 0xc, &(0x7f0000001380)={&(0x7f0000001300)={0x74, r5, 0x400, 0x70bd26, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x74}, 0x1, 0x0, 0x0, 0x4040000}, 0x48840) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000001400)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x2, 0x1, 0x6, [@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @loopback=0x7f000001]}, 0x28) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000001440)=0x9) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001480), 0x4) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00000014c0)="2ee670bf1f48d8dc51261a48707872255b7a216116c2993b23d721be61a2f64cf2daddc95d9f52e3a847ecac97f23d162a03ea8f933a222b0343e522b5909ed8254102a66bdc14aa0cdee92b4660b200deeec1a8644b038391a94ba2cd2e4191d5c04f8465371011e9daf2312fc9198103344f493ad41437559b4b7efcb6b335f4caf1f0d84e59658465b480703bf3a7dee03fa018292ba0e2dfa72d9311448ad0b7f7e63ad0542e30081d93689dc16ea8a8c826646a8ab3e66bc91860bcade90820d949b76e6b1e615b8a456fb95f07841f5608ccce980191a0fc0492a85e4ee5be59ac89ce48b5d55630bd9eb799f826") ioctl$TIOCSCTTY(r4, 0x540e, 0x7) bind$rds(r0, &(0x7f00000015c0)={0x2, 0x4e21, @rand_addr=0x1}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) mq_timedsend(r4, &(0x7f0000001600)="a1ab8c5ddcf56dda1ac9e260a5f7c31bcb37eee173cb3ad0099bd3728db75bd122f4821baa4d476f016a1ffedd5a9a21ecbc77fd1192f017c19650e70671347fa0e98937c7103a5c35ccff58a8c6607359730adc1c69cc02d1c2cc5e8438f19f7b0684953ce3e0ee6af66916fa49586f66c92bec0b88f7e2681553afc34d7e142adf06896c601f9a8250b4a0480814afe40835d74d6a505e21470210101e2567fe62d4dc81aadbfc79af8f70a291dcd4e4b99b21bca52daced07ee482dbeb0ccfd0f82cc5a3e4d8d1dc73512057bbd61470ba2e0bffb726f24a20d54d8aacbfdce6327a35e0ac3888a12bfc38616fc0eb0a4afc6a4842d62", 0xf8, 0x8, 0x0) truncate(&(0x7f0000001700)='./file0\x00', 0x0) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000001740)={'bond_slave_0\x00', {0x4, 0x80000000, 0x800, "3afffd98ff70", 0x5d}}) 2018/04/15 22:46:34 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x206, 0x8, 0xbf, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x8, 0x20}, 0xffffffffffffff2e) r2 = dup(r0) write$eventfd(r2, &(0x7f0000605ff8), 0xffbe) 2018/04/15 22:46:34 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x0, &(0x7f00000affc8)=ANY=[], &(0x7f000039cff6)='syzkaller\x00', 0xc, 0x1000, &(0x7f0000000100)=""/4096}, 0x48) 2018/04/15 22:46:34 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x800000000009) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x20, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @rand_addr=0x1}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000300)=0x5, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x5, 0x800f, 0x6, 0x9, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x1, 0xa7fb864, 0x800, 0x8, 0x5, 0x1, 0x7, {r2, @in6={{0xa, 0x4e21, 0x800, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x45}}, 0x1, 0x400, 0xa0, 0x7, 0x8}}, &(0x7f00000002c0)=0xb0) 2018/04/15 22:46:34 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400080, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x3}, &(0x7f0000000100)=0x8) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x2a, "aeda9d0f7e93657880f2ef1c97e26a30ea5597fdd699d22191505cd57fa7d8e6a2170e955fef92c1e57b"}, &(0x7f0000000180)=0x32) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000200)=0xffffffffffff7fff, 0x4) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000340)=@get={0x1, &(0x7f0000000240)=""/246, 0x10000}) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000000380)={0x7, 0x2}) getsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000440)={@empty, 0x0}, &(0x7f0000000480)=0x14) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f00000004c0)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x401, 0x89c, 0x7f, 0x100, 0x8, 0x0, r5}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000540)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x80000000, 0x8, 0x100000000, 0xe4}, 0x98) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f00000007c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000780)={&(0x7f0000000680)={0xe8, r6, 0x0, 0x70bd27, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf9}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x28}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x800}, 0x800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000800)=0x6, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) connect$vsock_stream(r0, &(0x7f0000000880)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000008c0)={0x401, 0x2, 'client0\x00', 0x1, "9358cc0c42529d1a", "9e507ee5e90ceaae9bea57dc392d46747ceb62207a8be6a15c12e9c9cde1341f", 0x7, 0x8}) fstat(r8, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0, 0x0}, &(0x7f0000000a80)=0xc) lchown(&(0x7f0000000980)='./file0\x00', r9, r10) getpeername$llc(r4, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000b00)=0x10) ioperm(0x2, 0xee, 0x6) write(r7, &(0x7f0000000b40)="5c4c52f28cfcb7233ae12092525658ccff33a189d15cb6968bc287d5b6dee13b00cca29cb9e8cdb84d39da874bbcaeac08be94e2d0839aa825b8361ca75ca87681a10e2a73ab86a5d28c5d3d3a45728563a5950404120cfa6cb531513afd4393f220b3768c5ae426b08e1ddf318f61f99e9f39e72e0da8b86e52d8b9371de40a942e1e60be5e14e8fd325d47daa1c00c3b5a34f6325b683427678a437912c70962701f4f7f60f6a64a1f69ef5ecc4352b16abd0cf33d87967345de3a0b53b2e7a7ac707a9f05fc18620faf14ed6e0f4da8", 0xd1) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000c40)={r2, 0x6, 0x7, 0x13}, &(0x7f0000000c80)=0x10) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000cc0), &(0x7f0000000d00)=0x2) renameat(r0, &(0x7f0000000d40)='./file0\x00', r4, &(0x7f0000000d80)='./file0\x00') setsockopt$inet_tcp_buf(r4, 0x6, 0x1e, &(0x7f0000000dc0)="2b96f0d8531fb748e5ea661f88986be3d8c3d6ffd7e50320258ac3c1ec2731d01f97f2e235e336ee98c2bebc915c94aa5ad057e527cc03a5b6f989c6b27df34ed6936f85adf1e1e88638cbd0c67aca65f88f22dc757896e2f3b81d4204", 0x5d) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30f) 2018/04/15 22:46:34 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000000d000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000015000)={0x24, 0x28, 0x301, 0x0, 0x0, {}, [@nested={0x4}, @generic="0ebfbbc5694a738607"]}, 0x24}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) accept4$unix(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x800) 2018/04/15 22:46:34 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)=""/240) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYBLOB="189e4cdd7a12a8186c9a5764b8cfff54e963524911cd93c72dd38b0723ed3998e8c0f938dd6d153df2b5388d32b15bc879a038c603ab8f3b9d67b11889c0"], 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r2 = msgget$private(0x0, 0x4a1) msgctl$IPC_INFO(r2, 0x3, &(0x7f00000006c0)=""/186) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000440)=""/204) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/04/15 22:46:34 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0x10000, 0x401, 0x3ff}) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28005) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x67, 0x2}, {}], 0x30) r2 = request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='self/]^\x00', 0x0) r3 = add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="7eec7f2b0e595b2b4dc833345ca05be539ce1e5ebad05fd468a23f794cd897e77e9536d26b946f9eab9897a48e7195c365dfd5aecabaa4c2a94b3c1c7dbf969e508454e3e8f1c037ab4b2c1bc5dad033c2357069f186e3702a7649", 0x5b, 0xfffffffffffffffa) keyctl$instantiate(0xc, r2, &(0x7f0000000100)="9b18f3c077c38dfc45a423271c84d8b87ee79f13d6e3e59deb", 0x19, r3) 2018/04/15 22:46:34 executing program 2: r0 = socket$inet6(0xa, 0x805, 0x0) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000480)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) bind$inet6(r0, &(0x7f0000000fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x5, [], 0x1}}, 0x1c) clock_gettime(0x5, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) ppoll(&(0x7f00000004c0)=[{r2, 0x2}, {r1, 0x2000}, {r0, 0x1}], 0x3, &(0x7f0000000540)={r3, r4+10000000}, &(0x7f0000000580)={0xd6e}, 0x8) 2018/04/15 22:46:34 executing program 7: getsockname(0xffffffffffffffff, &(0x7f0000000540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000005c0)=0x80) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000600), &(0x7f0000000640)=0x4) recvmsg$kcm(r0, &(0x7f0000000900)={&(0x7f0000000680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000700)=""/191, 0xbf}, {&(0x7f00000007c0)=""/157, 0x9d}], 0x2, &(0x7f00000008c0)=""/48, 0x30, 0x400}, 0x3) r2 = syz_open_dev$vcsa(&(0x7f0000000940)='/dev/vcsa#\x00', 0x3f, 0x10000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000009c0)={0x3, &(0x7f0000000980)=[{}, {}, {}]}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000a00)=@assoc_value, &(0x7f0000000a40)=0x8) r3 = semget(0x1, 0x7, 0x4) semtimedop(r3, &(0x7f0000000a80)=[{0x2, 0xcf, 0x1800}, {0x2, 0x3f}, {0x0, 0x7f, 0x1000}, {0x2, 0x0, 0x1800}, {0x0, 0x1, 0x1000}, {0x3, 0x15cc, 0x1800}], 0x6, &(0x7f0000000ac0)={0x77359400}) finit_module(r1, &(0x7f0000000b00)="76626f786e657431a1406d696d655f747970652700", 0x2) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000b40)=0x1, 0x4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000b80)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000000bc0)='ns/pid\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000c00)={0x3f, 0x7, 0x0, 0x6ffb0d6d, 0x100000001}, 0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000c40), &(0x7f0000000c80)=0x4) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000cc0), &(0x7f0000000d00)=0x30) eventfd(0x6) ioctl$RNDADDENTROPY(r5, 0x40085203, &(0x7f0000000d40)={0x3, 0x3a, "e59693a0a86cab6736b8004c3b6bd053c48a601efe8256a02212cb6ccfaf275d29db6030e66826750fc953a921e12295a5993f04d0a4a2f537e6"}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000e00)={0x2, &(0x7f0000000dc0)=[{}, {}]}) getsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000000e40), &(0x7f0000000e80)=0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000f00)={&(0x7f0000000ec0)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000f40)={0x0, 0x7530}, 0x10) r6 = syz_open_dev$random(&(0x7f0000000f80)='/dev/random\x00', 0x0, 0x100) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000fc0)) accept4$unix(r0, &(0x7f0000001000), &(0x7f0000001080)=0x6e, 0x0) clock_gettime(0x3, &(0x7f00000010c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001180)={r5, 0x50, &(0x7f0000001100)}, 0x10) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00000011c0)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001200)) getsockopt$ARPT_SO_GET_ENTRIES(r5, 0x0, 0x61, &(0x7f0000001240)={'filter\x00', 0x8c, "63c55339cb20c5a5d909dabab3952d3950ea8ecc748a5d7fc60c23626c00a1730529b20da693fc78a16355defe9d9c6c380d3e62917ef104f9aefcf34143b4c871a4c747fa48cff7df50876c4bbf5e942045eb4809718bdd480cacea988678e69b59cde6aa565aee69806027d7c7e968ce1ae3bf15cb93948c5e4ca457217618428df897ab1fb713a4c4c930"}, &(0x7f0000001300)=0xb0) unlinkat(r2, &(0x7f0000001340)='./file0\x00', 0x200) 2018/04/15 22:46:34 executing program 6: r0 = socket(0x10, 0x2, 0x7) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv6_getaddr={0x18, 0x16, 0x109, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) 2018/04/15 22:46:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x3fffffe, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xed5c, 0x800) accept$unix(r1, 0x0, &(0x7f0000000040)) 2018/04/15 22:46:34 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6(0xa, 0x5, 0x1) openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, @empty, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x2}) 2018/04/15 22:46:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ad0d39e9e95f9ee17c4e671c6dc721e7c2", 0x11) 2018/04/15 22:46:34 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 115.044606] ================================================================== [ 115.052037] BUG: KMSAN: uninit-value in crypto_inc+0x2ab/0x2f0 [ 115.058016] CPU: 1 PID: 9365 Comm: syz-executor0 Not tainted 4.16.0+ #83 [ 115.064854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.074208] Call Trace: [ 115.076804] dump_stack+0x185/0x1d0 [ 115.080439] ? crypto_inc+0x2ab/0x2f0 [ 115.084244] kmsan_report+0x142/0x240 [ 115.088055] __msan_warning_32+0x6c/0xb0 [ 115.092127] crypto_inc+0x2ab/0x2f0 [ 115.095764] drbg_ctr_update+0x3a04/0x3d10 [ 115.100019] ? drbg_hash_df+0xc70/0xc70 [ 115.104003] drbg_seed+0xcba/0xe90 [ 115.107559] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 115.112928] ? add_random_ready_callback+0x4c/0x3c0 [ 115.117949] ? __kmalloc+0x23c/0x350 [ 115.121670] ? _cond_resched+0x3c/0xd0 [ 115.125566] ? drbg_kcapi_seed+0x129f/0x2270 [ 115.129985] drbg_kcapi_seed+0x1c97/0x2270 [ 115.134235] ? drbg_kcapi_random+0xc20/0xc20 [ 115.138650] crypto_rng_reset+0x262/0x310 [ 115.142816] rng_setkey+0x8b/0xa0 [ 115.146277] alg_setsockopt+0x6c5/0x740 [ 115.150259] ? rng_release+0x50/0x50 [ 115.153977] ? alg_accept+0xd0/0xd0 [ 115.157605] SYSC_setsockopt+0x4b8/0x570 [ 115.161687] SyS_setsockopt+0x76/0xa0 [ 115.165487] do_syscall_64+0x309/0x430 [ 115.169382] ? SYSC_recv+0xe0/0xe0 [ 115.172934] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 115.178104] RIP: 0033:0x455319 [ 115.181284] RSP: 002b:00007fd55fce7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 115.189079] RAX: ffffffffffffffda RBX: 00007fd55fce86d4 RCX: 0000000000455319 [ 115.196341] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 115.203603] RBP: 000000000072bea0 R08: 0000000000000011 R09: 0000000000000000 [ 115.210893] R10: 0000000020000080 R11: 0000000000000246 R12: 00000000ffffffff [ 115.218145] R13: 0000000000000510 R14: 00000000006faa20 R15: 0000000000000000 [ 115.225398] [ 115.227010] Uninit was stored to memory at: [ 115.231327] kmsan_internal_chain_origin+0x12b/0x210 [ 115.236439] kmsan_memcpy_origins+0x11d/0x170 [ 115.240937] __msan_memcpy+0x19f/0x1f0 [ 115.244826] drbg_ctr_update+0x393a/0x3d10 [ 115.249053] drbg_seed+0xcba/0xe90 [ 115.252585] drbg_kcapi_seed+0x1c97/0x2270 [ 115.256803] crypto_rng_reset+0x262/0x310 [ 115.260937] rng_setkey+0x8b/0xa0 [ 115.264373] alg_setsockopt+0x6c5/0x740 [ 115.268332] SYSC_setsockopt+0x4b8/0x570 [ 115.272376] SyS_setsockopt+0x76/0xa0 [ 115.276159] do_syscall_64+0x309/0x430 [ 115.280037] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 115.285213] Uninit was stored to memory at: [ 115.289517] kmsan_internal_chain_origin+0x12b/0x210 [ 115.294602] kmsan_memcpy_origins+0x11d/0x170 [ 115.299083] __msan_memcpy+0x19f/0x1f0 [ 115.302959] drbg_kcapi_sym_ctr+0x6e8/0x840 [ 115.307261] drbg_ctr_update+0x349a/0x3d10 [ 115.311481] drbg_seed+0xcba/0xe90 [ 115.315002] drbg_kcapi_seed+0x1c97/0x2270 [ 115.319230] crypto_rng_reset+0x262/0x310 [ 115.323362] rng_setkey+0x8b/0xa0 [ 115.326794] alg_setsockopt+0x6c5/0x740 [ 115.330759] SYSC_setsockopt+0x4b8/0x570 [ 115.334810] SyS_setsockopt+0x76/0xa0 [ 115.338592] do_syscall_64+0x309/0x430 [ 115.342469] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 115.347648] Uninit was created at: [ 115.351185] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 115.356278] kmsan_kmalloc+0x94/0x100 [ 115.360072] __kmalloc+0x23c/0x350 [ 115.363602] drbg_init_sym_kernel+0x8ca/0xcc0 [ 115.368094] drbg_kcapi_seed+0xa5a/0x2270 [ 115.372223] crypto_rng_reset+0x262/0x310 [ 115.376352] rng_setkey+0x8b/0xa0 [ 115.379786] alg_setsockopt+0x6c5/0x740 [ 115.383752] SYSC_setsockopt+0x4b8/0x570 [ 115.387806] SyS_setsockopt+0x76/0xa0 [ 115.391586] do_syscall_64+0x309/0x430 [ 115.395464] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 115.400643] ================================================================== [ 115.407990] Disabling lock debugging due to kernel taint [ 115.413426] Kernel panic - not syncing: panic_on_warn set ... [ 115.413426] [ 115.420783] CPU: 1 PID: 9365 Comm: syz-executor0 Tainted: G B 4.16.0+ #83 [ 115.428902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.438238] Call Trace: [ 115.440824] dump_stack+0x185/0x1d0 [ 115.444455] panic+0x39d/0x940 [ 115.447665] ? crypto_inc+0x2ab/0x2f0 [ 115.451460] kmsan_report+0x238/0x240 [ 115.455259] __msan_warning_32+0x6c/0xb0 [ 115.459314] crypto_inc+0x2ab/0x2f0 [ 115.462944] drbg_ctr_update+0x3a04/0x3d10 [ 115.467178] ? drbg_hash_df+0xc70/0xc70 [ 115.471146] drbg_seed+0xcba/0xe90 [ 115.474690] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 115.480053] ? add_random_ready_callback+0x4c/0x3c0 [ 115.485068] ? __kmalloc+0x23c/0x350 [ 115.488778] ? _cond_resched+0x3c/0xd0 [ 115.492664] ? drbg_kcapi_seed+0x129f/0x2270 [ 115.497069] drbg_kcapi_seed+0x1c97/0x2270 [ 115.501312] ? drbg_kcapi_random+0xc20/0xc20 [ 115.505703] crypto_rng_reset+0x262/0x310 [ 115.509840] rng_setkey+0x8b/0xa0 [ 115.513285] alg_setsockopt+0x6c5/0x740 [ 115.517250] ? rng_release+0x50/0x50 [ 115.520959] ? alg_accept+0xd0/0xd0 [ 115.524594] SYSC_setsockopt+0x4b8/0x570 [ 115.528657] SyS_setsockopt+0x76/0xa0 [ 115.532456] do_syscall_64+0x309/0x430 [ 115.536333] ? SYSC_recv+0xe0/0xe0 [ 115.539870] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 115.545044] RIP: 0033:0x455319 [ 115.548232] RSP: 002b:00007fd55fce7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 115.555921] RAX: ffffffffffffffda RBX: 00007fd55fce86d4 RCX: 0000000000455319 [ 115.563179] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 115.570451] RBP: 000000000072bea0 R08: 0000000000000011 R09: 0000000000000000 [ 115.577703] R10: 0000000020000080 R11: 0000000000000246 R12: 00000000ffffffff [ 115.584960] R13: 0000000000000510 R14: 00000000006faa20 R15: 0000000000000000 [ 115.592675] Dumping ftrace buffer: [ 115.596204] (ftrace buffer empty) [ 115.599895] Kernel Offset: disabled [ 115.603514] Rebooting in 86400 seconds..