Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 19.943275] random: sshd: uninitialized urandom read (32 bytes read, 33 bits of entropy available) [?25l[?1c7[ ok 8[?25h[?0c. [ 21.035544] random: sshd: uninitialized urandom read (32 bytes read, 35 bits of entropy available) Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 21.344631] random: sshd: uninitialized urandom read (32 bytes read, 35 bits of entropy available) [ 22.336418] random: nonblocking pool is initialized Warning: Permanently added '10.128.0.46' (ECDSA) to the list of known hosts. 2018/03/01 23:47:05 fuzzer started 2018/03/01 23:47:05 dialing manager at 10.128.0.26:33827 2018/03/01 23:47:10 kcov=true, comps=false 2018/03/01 23:47:11 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sched_getparam(r0, &(0x7f0000000040)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fcntl$getown(r1, 0x9) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x4002c0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x36}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r3, 0x0, 0x1, [0x1f]}, &(0x7f0000000240)=0xa) getsockname$ax25(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10) ioctl$TIOCSTI(r2, 0x5412, 0xc000000) ioctl(r1, 0x6, &(0x7f0000000300)="f12defc51e9c6478a74ef92b6820247876ecf6b33262f38a9045c3a4b2534b37b0d574d20401e5b7938f608f1af9dd52047e5c028fc8e5bb0e35569a24c16d6a7cf5966dffbfa6d613fcc1153d98c51c2189cd3721d6ea45f59c3a6928cc6ed416de5887793eb7e15b62ddc5c755b07358c6bf349d754b34951bc5fff469bf689de45c7e98c88e9a2a57eee0c905f18b1f568828b16cc1e83e9168add72034e6a007a03066e6249770148ab875f26359f37534f4363a") r5 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x7, 0x43be9d9589d497e8) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000400)=""/31) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000440)=@int=0x1b80000000, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000000480), 0x1) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000005c0)={'filter\x00', 0x0, 0x3, 0x1b, [], 0xa, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000580)=""/27}, &(0x7f0000000640)=0x78) r6 = syz_open_pts(r1, 0x101000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000680)={r4, @in6={{0xa, 0x4e24, 0x5, @empty, 0x7f}}, 0x3, 0xff, 0x1741, 0x188e}, 0xa0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/relabel\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) r7 = add_key(&(0x7f0000000780)='id_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000800)="7d350b0d7b080425560cec0fe6bcb4e3adeddc1bbe3dd163a3b80a80a3a73254aa7f8be8b83c8b03a5535d2a2c79c138e646164fe7f4d29b0a90c84295632363cbc6d0ae78aa03d62f3aed6e7e4e04d107189090ea8a30c6a5d09cf6e0128dbf62071e4d73f2c624980af349c4bf406376c20475104fb8ba2908ca0aa95864bbd97702def6dafc73a1014a8d4fb9fecc7e5a89f36d980092eaddd41359843107c4873332bfbb8d33cc0bcac97b95a0997e62a4cfd3c42208b10700270590d8e6c874d90880e4a4c3a3266c85ad22fe20", 0xd0, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r7) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000900)=""/193) getuid() ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000a00)=""/135) fcntl$setpipe(r6, 0x407, 0x5) connect$inet(r2, &(0x7f0000000ac0)={0x2, 0x4e20, @rand_addr=0x40}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000b00)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000b40)={r8, 0x80000, r5}) recvfrom$llc(r1, &(0x7f0000000b80)=""/4096, 0x1000, 0x100, 0x0, 0x0) 2018/03/01 23:47:11 executing program 3: r0 = socket$inet(0x2, 0x7, 0xada9) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='vcan0\x00') pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000080)=""/37) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @empty}}}, &(0x7f0000000180)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x6, 0x10}, 0xc) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000200)='ip6gre0\x00') r4 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r4, &(0x7f00000002c0)='syzkaller\x00', &(0x7f0000000300)='vmnet1em0\x00') recvfrom$unix(r2, &(0x7f0000000340)=""/195, 0xc3, 0x2000, &(0x7f0000000440)=@abs={0x0, 0x0, 0x4e24}, 0x8) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000480)) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f00000004c0)=0x1) r5 = fcntl$getown(r2, 0x9) ptrace$getsig(0x4202, r5, 0x8, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000540)={r3, 0x6, 0x100, 0x100000001}, &(0x7f0000000580)=0x10) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) select(0x40, &(0x7f00000005c0)={0xe3, 0x3f, 0x10000, 0x300, 0x9, 0x5, 0x4, 0x42a}, &(0x7f0000000600)={0x7, 0xc02, 0x80000000, 0x3, 0x2, 0x64c3, 0x0, 0x8}, &(0x7f0000000640)={0x37, 0x7fffffff, 0x9, 0x53ff2bba, 0x800, 0xe2f6, 0x3ff, 0x8}, &(0x7f00000006c0)={r7, r8/1000+30000}) getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000000700)=""/16, &(0x7f0000000740)=0x10) ioprio_set$pid(0x1, r5, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000780)) capget(&(0x7f00000007c0)={0x0, r5}, &(0x7f0000000800)={0x8, 0x0, 0x5, 0x8c6, 0x146, 0x4146}) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000840)={0x5, 0x1000, 0xbbe, 0x20, 0x4}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000880)={r6, 0x3}, &(0x7f00000008c0)=0x8) connect$inet(r1, &(0x7f0000000900)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000940)={0x8, {{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x88) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000a00)={r6, 0x4460e8b5, 0x9, 0x80, 0x5, 0xffff}, 0x14) keyctl$search(0xa, r4, &(0x7f0000000a40)='asymmetric\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, r4) setsockopt(r0, 0x4, 0x200, &(0x7f0000000ac0)="0c019beb4f88d4147c52860b3639e5a91f4306065c6cee0fe4bcf1cfb959470a80f2ca572144932585c71830d3750e63b617ef5165364ae15f0ba8a25efce424b6a6d2f1bac62fc913251d2dc7c4f25a8f5089acc5", 0x55) clock_gettime(0x7, &(0x7f0000000b40)) wait4(r5, 0x0, 0x1, &(0x7f0000000b80)) 2018/03/01 23:47:11 executing program 7: openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netstat\x00') ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'bond0\x00', 0x8}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'syz_tun\x00', 0x28e6571}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000140)) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000180)="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") sched_yield() ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000280)={0x56c, 0x4, 0x1}) sendmsg$nl_crypto(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@delrng={0x10, 0x14, 0x100, 0x70bd2a, 0x25dfdbfd, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000000}, 0x54) ioctl$VT_RELDISP(r0, 0x5605) recvfrom$inet6(r0, &(0x7f00000003c0)=""/118, 0x76, 0x0, &(0x7f0000000440)={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = add_key$keyring(&(0x7f0000001500)='keyring\x00', &(0x7f0000001540)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)="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", 0x1000, r1) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001580)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000015c0)={{0xa, 0x4e23, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff461}, {0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xc}, 0x3}, 0x3, [0x2, 0x8, 0x8, 0xfffffffffffffffd, 0x8, 0x5, 0x4, 0x39]}, 0x5c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001640), &(0x7f0000001680)=0x4) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000016c0)=""/9) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000001700)=0x6, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001740), &(0x7f0000001780)=0x4) sched_yield() ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000017c0)={0xbe, 0x0, 0x2, 0x100000000000}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000001800)={r2, 0x2}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001840)={0x0, 0x5}, &(0x7f0000001880)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000018c0)={r3, 0x8, 0x1}, 0x8) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000001900)={0x5, 0x7f, 0x0, 0x8, 0x0, 0xad}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001940)={{{@in=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000001a40)=0xe8) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001a80)={@broadcast=0xffffffff, @empty, r4}, 0xc) 2018/03/01 23:47:11 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) r1 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xbe2e, 0x1}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r2, 0x7, 0x7, 0x8}, 0x10) fcntl$setsig(r0, 0xa, 0x38) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000240)={&(0x7f0000ffb000/0x2000)=nil, 0x6, 0x0, 0x58, &(0x7f0000ffb000/0x1000)=nil, 0x6}) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000280)="b2acc9baa4c5c36c2a614f8930b553c0f8a6cd197f309ba9f89ecb03d874e0aafed2feb3406cf6ed99f1bb619b9ae08f9b7f63c6ca68b7498f62fa3ace2882f1550fe06f4c2de3b0b928d33f47a1dca96049bcc86922329d8344be6c4348947e16fc113f40167a3d9ab11621d29e8b3c20143d61407ab59ed8a86b09b140208bf63994ea627762b3c0f1fcbb628a5c", 0x8f}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={r2, 0x10000}, &(0x7f00000003c0)=0x8) ioctl$KDDELIO(r0, 0x4b35, 0x8) socket$unix(0x1, 0x2, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x9, 0x17, 0x17, 0x1c, "c8326f3e844e68ede841dec08c755dd50f643542b363b82078e2fc85f4d80a0b05d1456b7d8a40122c2c6aea355beb889aa5b8c08985f43a24f1bdb7ccafdf03", "291ed30487767b83285dc383d1ee3a23f793eea9575a325feea3afb6ca0b8ef6", [0x8, 0x80]}) getsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f00000004c0)=""/104, &(0x7f0000000540)=0x68) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000005c0)={&(0x7f0000000580)=[0x0, 0x0], 0x2}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000600)={'filter\x00'}, &(0x7f0000000640)=0x24) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000680)={'syzkaller0\x00', @ifru_flags=0x400}) umount2(&(0x7f00000006c0)='./file0\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000700)) sendmmsg$nfc_llcp(r0, &(0x7f0000002c80)=[{&(0x7f0000000740)={0x27, 0x3, 0x7ff, 0x1, 0xdf, 0x7, "d8f2be7a9311b6439989d691795f765a8279d86a64bc68cd63ca651f82b7043c6ba741a2c5b6fa35e372b86e0e7306c293b0547c801be34128a23e7922f8b1", 0x8}, 0x60, &(0x7f0000000b40)=[{&(0x7f00000007c0)="25769127dfe052ae1f3bc7184ff79c968593803361c00699e476523bff908059a7be40eba751b1ce1e929109042cb5ef2beadb0e9c54e9de95948a97689788ee4d8c78de64a73c3aa5ecd9412df578a6c38039da6db2f8968ae544088f1729c594bf27538d2ba5dcb7016ec4", 0x6c}, {&(0x7f0000000840)="a3d1a34ddfc4f1ec59b7ac460c3e6e43f598c3a08a091c4a949a1eaf48264d4091cc641c0c0ae6d22e2c9fb26f4472af665fa043360aca5b225ea276c56267c3f48440205e04e7ad5f48fb5cbc25c66908573b7750a329cc5911ef19ccfa245cfdd8d02387e11e54a77670b69a99f4160516d38a9f0256a23f96f5657ce65cdf7a6d2204e7239244654707f1240a13073d71179fa4b2fe7dc9cab40036ff84965c276702a13bb07210b8e787b3bb0f5fd64a21f51a94fc78d168047a51930aeae0a310f10f7a9f0f4c6eca695dc279b0970a6bc646cf2e52221ad07b1baf386d285020bdcbfd", 0xe6}, {&(0x7f0000000940)="95247b84ad65b78bca880bf8c2ec3d26d37078866b39e199222f97d92ba5ddcd3ed20821eca320d46e3d765b0d6949e5277da86afed9ed4d4752e60acaa8dc20d10b16a2d8a5e9d011800688139ff9902a895fffa013f4297971ed978dfea67cf44556f847e8821cddaba0bb54bcabf290ecb0740793f0fedc1fb18f40da401e1defdae5ca639453f5160b6629af1278f6a7a548325c6662fbe7b242746b8934e1f090ef16f54b7f2561fdfe69a32dcb5f51b7ffd4dd594170757a19ecc6abc6af192e8cf2f57917a7136b00", 0xcc}, {&(0x7f0000000a40)="cc2ad186126a018b26731c3e1785c080b37e30d6a56f229235cfa0dbd8f363c8e8ae8253305d1ab13ffacb7a4b93688549504bd4f2824d959c33d94dc6b1e5aade7f7bb460439dfc5c53214f1b8c2c24ad43bfb8e7cac16ac961f3caedd7c5d2f68f9b5c64992bf0cfd6c39a28516aaabe33c3bd12330267", 0x78}, {&(0x7f0000000ac0)="3c95df5ee82e50185a77f8efe3069a6277d4003f628152f126b56fa407302a1dee0d3115ea1b2a4b59ab47c4bd30ce25ed80f8808045a904aa3c33bdb276d6e597a0c03b985c25d5b83c9f220b17a3251f5a3317710f8241a59659158ca50bccc19c2ae94c3fc7ac93846755517db8400466815c03", 0x75}], 0x5, &(0x7f0000000bc0)={0x58, 0x0, 0x6, "6298abedcbbd159305d79f32fa87175176ef7836f2e2abcc74a0423dad04f5a12b8aefc9b7871622f315263c21567f72af3dc3e0c017f60c4ef58a4555682eb97c6ce319ef46"}, 0x58, 0x880}, {&(0x7f0000000c40)={0x27, 0x200, 0xff, 0x5, 0x0, 0x7ff, "9d7facc332385dcc55aa0403bbfd5165e243fd66c6c15ca5a067e02f606f2198fde04d94382de33ad499c55c52ab5c15fbe53cd6fba5549b9165ea82cdc32c", 0x1}, 0x60, &(0x7f0000001240)=[{&(0x7f0000000cc0)="dde8c94d4d85e75cbac7e8681d61cd3367dd043d6363dc06eaca2ad08252a73196a0c31d387daa8be4757cf7e0cfde77c7f5e7b5a626e247b76aa0adca0595fa2880ce843eae33b8e8f2bbbbf2e97caf3ed39a95eba422d619af43e07ac5cfb507159823824a3b2da6fe34b0f5b184fd5e1c6b468dfbde5fa2f523c31b468a70096b579d123c313e22114b04e4a6155216a1fe98103bc2496345c16b9fad891932c16f29f2e6fd05b6f22db22c498dc71efbead30cc641dce0b9c0ee754ace3d9f24207871b4c905b5d4a8ce55513354cb929bf586ddf61fc53a", 0xda}, {&(0x7f0000000dc0)="972ec3e1739c9f6ce12cc3c8f46be848b4401686c37f6daee68c0e38553a94779a9d1999a2b1eeb2b5060ff9e7d9e366dd4969fc45a74abd173b5dad2fb15784c581fbf82437b4c8d78cb546b0a8fdee8e9486a999081500b217dc93ba348dd76ed8bfc2", 0x64}, {&(0x7f0000000e40)="575f8aa66644c8095cc66239a99d2b539ebc9270c41ed4123d156739ad3adf0df98716e325a21bc2b3ed1dad82812cdefb2fc44285d48acbd3edec94d3901501428aa1c013506f2436c959755b17151438193a3d257d7deabdde894cfb67d0cee102", 0x62}, {&(0x7f0000000ec0)="97c59ab4d2d5c64e21aeb4792408d5dfb2bb1b49f704515f4415df6f71da4b43b92487ad2e6030b2f7d2324050aa673b6b501cd8c8bdf491738ad33d42d9b9669e0d15d28909efdc832b0f2d180b4ffb1b0a2ff67e044989689858ef79c9ee36f5fccd7228cddad6b01845fee48cf6fb3c2f238558902a1082c7c99a514fc0d338af1212f555ea8b43589dc59e94f837fbd6", 0x92}, {&(0x7f0000000f80)="894b82c7c269e36ea1db5d05c238a8b519caad6a7e135d0fc742e1576a92e4702fbe659d138786f5a0eb427acc7fe6bc7a5b76346d1517e44a5debf2e90f6c45933640c4df1921effc33ad6fce6a4906c3b3bccb0c9b85fdb6e8b18307caba0fd100ceef708398e39977c86ef60e7039a6b0c706fb3a3a6a64cca72068b174de944c9a950429c34d9da652110d58b94ff9ecb6d65da2314ab6ffd52aa35c19ab7049a6bb22013e8ade63e799798e", 0xae}, {&(0x7f0000001040)}, {&(0x7f0000001080)="630ae4892bd2d553147bb00153d73d29b678f6b6ed7f560bf24c00d2fc5da9ab4dd651879342c3858f2f13d6b68d609d17a8134f3c65775641bf01f104cb53aee25e654d596590d82db7f3fee926778c83ad6db6f43d3180c1bc00ef42c8f63d8b994d85e8511c87686b3d18723d2cb467c60320c54cc27d49f051516cc8d70c08ce9a582ed1b2b8269f27fc303d403fdd722d914dccad22e9a0399ab8693422cbc66d782137efaf4b8902889e", 0xad}, {&(0x7f0000001140)="328c7b8d8afddd5c408f17c8d0d417d53339788c9bd737a02ce78c8cca20ae4e0dea7540da4834f27bb0cdc2847328ccb2fa1d173007bf7c61e9d8e597248c3ce681896673a373d557c0e97a12804f75cabe02d3381576a319a00d17f6781f4666f95f71b4580dd5d4e6ab414bb525ad0477d726aa3011882ceaa4081c1bf462fa0b91eb30f6051d0ec949539b83e4ee914f0f7b45908d0fdf91ac0f1dcacd88484055e8398b9c3e493ecbc509d0732f666907d97ce30d49817bdcc630e6c0cc40c7f432a674611a0abe5d680b8b9b0a078a18df491fa9d8b878852074d7", 0xde}], 0x8, &(0x7f00000012c0)={0x1010, 0x11f, 0x605, "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0x1010}, {&(0x7f0000002300)={0x27, 0x88, 0x4, 0x0, 0xbf, 0x8001, "378d9f6c21cd5edd9b893d2e125e63054db87e3b0691f1d3288299715c9db8bb19079f58b7dd1aa8f56e00f41ddfce24bf454e417c22a6b4029ea33599ab92", 0x10001}, 0x60, &(0x7f00000024c0)=[{&(0x7f0000002380)="53ebdebfeb3dc0dea96241086754051b0d86e23a78b68bf493544fb06f6a6dfc42e9b4b33e9b08e168cf1c4247bd4a4a86405f624a9e113d1d32d675692e985ffbc0090ddc0252", 0x47}, {&(0x7f0000002400)="0374d892c9860f09c9f0ba92895399c735bc54e0557829ac053532f62816cb4679afa59f4bb4461f256faf62bebc76e29e84c4b2a78a48cb5fd19e6660fb11070266296a6e4c215ee684aa566bf3717522f5bedfd39ea2ced9320606c54a4ca9106e49fbba02f5b6a95597b7628e2eb3c051554d87f977fae8aaef79ae18f82423f64bd9a6edd8bcc84f51da758051152b20678fda49fe0ffd4856", 0x9b}], 0x2, 0x0, 0x0, 0x40}, {&(0x7f0000002500)={0x27, 0x3ff, 0x40, 0x2, 0x7, 0x100000000, "366678b87a5580225f4d615e031177718642f63def348f6e2d609986e1a392cbbb36d852394c3d5ce13c9426de7e42d169ca802c5eb9654215eda053686abb", 0x76eda3d9}, 0x60, &(0x7f0000002580)=[], 0x0, &(0x7f00000025c0)={0x108, 0x0, 0x8000, "9f63c0a2d00b714556631ef428b18742c6b3e791542fe85727a585e4f2c119ffae317a274cff9bf349a751d45f461c23b0aca29efb68a76019c44599be103a7e45a1b222e2d01c73517c9eeee2fcc0a06520a2e8c84f8e0154a557ef3a6dda7552c6fa24c4892cbfa52778af0ac247dc43bb3d452a3ee8ebad59241830c5592002b6ec2a1e034d83fbae0f9d003c52bed0311802aa38f88c9b3230a91198d8e33974c5e473453585b70be1789a9dea8ce1a6d2ba1a8ce4ec093ca25f2ba619af451ac2a2f0be2afde7404089cfea4844f56d7096ff1f34c2097a15ee6974f1f259d9a5f53afce48a95df735fb037ef4071adfbe1"}, 0x108, 0x40008c4}, {&(0x7f0000002700)={0x27, 0xfffffffffffffffe, 0x7, 0x7, 0xe8, 0x4, "aab3a51a96166357fbc22c2b41dc59c47ffaa282ceca74c2e4964a2134a80a9c7371833a5687220ccc93c7a32123d1219b1047d682b97944eb68df263d4236", 0x1}, 0x60, &(0x7f0000002880)=[{&(0x7f0000002780)="74823e41783a0689d84e17513920ee016b997079cf4be415d6da6ec639297bc880ef", 0x22}, {&(0x7f00000027c0)="87b34b7ff88a782bd7612368e057986b24ac6a80596509f4adc8e1c5f0f8d549dbc766cd38376f5be582f3a8bdc19e753aec2f0da398da28cc9e4c32fb1f421304ded4b32b1b0e439e3ed33b659b48dd96e6c537921bfe503c5e6f15d4ff70481e43c052d09a4369a5ae5238dc9eed7ab9c84040cfb7ed35d071240d65cabb736daaca0c73d6bbeb902979ff35074286c296e81fa08934b6583dbee74e9989905d08235d0459cd8206de67d473459390e80aaa83", 0xb4}], 0x2}, {&(0x7f00000028c0)={0x27, 0x4, 0x17, 0x7, 0x80, 0xe7c, "7c05e639435c4a505dae35895b365fe1ff785d3cbcb4c8b22698a0e08c6dca0f3150e7526828b7990c6d18f335ea36218ae9ead61e667b589415a0789018b6"}, 0x60, &(0x7f0000002c40)=[{&(0x7f0000002940)="c228b5de7628086f3b62ca9413e883aeb847644a2f6dbebc73a549d03748eecd824aca34e013a7bcad5b210410598a78255e2affb238f9cc5be06863a1f4c065849f96619295d4d59257510e0c8f88187f3869d5b975f0fce2331c4dde22181c4fe4220070d422b86955d7c1b218f6c87f579f6076e66d6c9e7dd59bd6433ba226c66d83aad729a97073", 0x8a}, {&(0x7f0000002a00)="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", 0xfb}, {&(0x7f0000002b00)="e11c136f11a9d7eb035c5448e26944a7c0afdb6a63802eee96d70013b953d48fd7736dc79893abb727fb405bbeb9d4d093caf064a61302d1e5b3fbf3e73202ffceb93fe47c372465a78b800f19e8744e1ca01cc544143ef4e47e7f00d77280c163196581e3e6e5a74074e9fc5d2bfbdfedecb3ef53bf50da923797", 0x7b}, {&(0x7f0000002b80)="314e3aa4a4933a6e6d5c818360381f5e69764230ccc8c37033c569d4d93d6577efbe1be6e9568f26ea26b81293617edd260f1d0515c6bc28616b22496933094fe021a3b65d7e219e3f55d2f9f08656db49e71ef832d4cb5c949640b4ce3a6ad4812a9ba91b1902748038c85213429efb4421cdb40f51e62f54622485faff23d73a2416b59731cf985c3a7434920eb62f", 0x90}], 0x4, 0x0, 0x0, 0x4008800}], 0x6, 0x4000000) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000002e00), &(0x7f0000002e40)=0x4) fgetxattr(r0, &(0x7f0000002e80)=@random={'user.', 'ppp0\x00'}, &(0x7f0000002ec0)=""/144, 0x90) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000002f80)={0x2, 0x1, 0x6, 0x1, 0x5, 0x1000}) fstat(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$inet6(r0, &(0x7f0000003080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000030c0)=0x1c) prctl$setptracer(0x59616d61, r1) setregid(r3, r3) ioprio_set$pid(0x1, r1, 0x9000) signalfd(r0, &(0x7f0000003100)={0x3}, 0x8) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000003140)={'bcsh0\x00', 0x114}) 2018/03/01 23:47:11 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x1}, 0x4) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000001c0)={0x4, 0xddf, 0x92a3, 0x4, 0xa, 0x6}) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x0, @empty, 'rose0\x00'}}, 0x1e) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffff9c, 0x5411, &(0x7f0000000240)) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x32) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=0x0) fdatasync(r0) r3 = accept4$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000300)=0x1c, 0x80800) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000340)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfff, 0x3, 0x0, 0x7, 0x0}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000400)={r4, 0x7fff, 0x8}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000440)) getsockopt$inet6_tcp_int(r3, 0x6, 0x1a, &(0x7f0000000480), &(0x7f00000004c0)=0x4) bind$inet6(r0, &(0x7f0000000500)={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000540)={r4, 0xf5a, 0x6, 0x8, 0x20, 0x5}, &(0x7f0000000580)=0x14) waitid(0x2, r2, 0x0, 0x4, &(0x7f00000005c0)) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000680)={&(0x7f0000ffc000/0x2000)=nil, 0x800, 0x7, 0x2, &(0x7f0000ffd000/0x1000)=nil, 0x9}) getrlimit(0x8, &(0x7f00000006c0)) socket$l2tp(0x18, 0x1, 0x1) readahead(r1, 0x4, 0x8) tkill(r2, 0x14) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000700)={0x7ff, 0x80, 0x6, 0x80}) sched_getscheduler(r2) fstat(r1, &(0x7f0000000740)) 2018/03/01 23:47:11 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_snmp6\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x0, 0x20}, 0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x4, @time={0x77359400}, 0x5, {0x4, 0xfffffffffffffff9}, 0x5802, 0x1, 0x2d3}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x100, 0x7, 0x3}, &(0x7f00000001c0)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000200)=0x3) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r1, 0x7}, 0x8) fcntl$getflags(r0, 0x1) fcntl$getflags(r0, 0x40a) unlinkat(r0, &(0x7f0000000300)='./file0\x00', 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000003c0)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000400)={r1, 0x8e}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000440)={r2, 0x40}, 0xc) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000480)) lseek(r0, 0x0, 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x100080}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)={0x110, 0x11, 0x7, 0x100, 0x70bd2d, 0x25dfdbfc, {0xd, 0x0, 0xa}, [@generic="07d991563826489c77029b6a078eb285addf889b0ce22e9bce7dd58f290edac691eef81e46865677e047e013ab87bea525ce62913242e2616fb5a19f581180d081f2e6b906ea430c14be85cb2084030673d153a15b3f7bf86bbdb4e3e9611c", @generic="4f37ebf73bab9141242979de554708e998e8e4ce6496875b4439c9b071cbd93a32cb6b7ccc08036859cad0ef7d4050ab8e750f70b5b7ba5832bdd785d5b21a41f13bf3118b0e017adbd66708de08d47bb6e81d8fcfb65b184b45a4ed1c05c6da4cd01b8cff9a25364a7e7be4", @typed={0x18, 0x30, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @typed={0x18, 0x11, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, 0x110}, 0x1, 0x0, 0x0, 0x1}, 0x8800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000006c0)={r1, 0x3}, &(0x7f0000000700)=0x8) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000740)=0x5) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000780), &(0x7f00000007c0)=0x8) recvmsg(r0, &(0x7f0000001b40)={&(0x7f0000000800)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000001a40)=[{&(0x7f0000001840)=""/108, 0x6c}, {&(0x7f00000018c0)=""/6, 0x6}, {&(0x7f0000001900)=""/95, 0x5f}, {&(0x7f0000001980)=""/131, 0x83}], 0x4, &(0x7f0000001a80)=""/139, 0x8b}, 0x40000021) renameat2(r0, &(0x7f0000001b80)='./file0\x00', r0, &(0x7f0000001bc0)='./file0\x00', 0x1) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000001c00)={'nat\x00'}, &(0x7f0000001c80)=0x78) renameat2(r0, &(0x7f0000001cc0)='./file0\x00', r0, &(0x7f0000001d00)='./file0\x00', 0x4) utimensat(r0, &(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)={{0x77359400}}, 0x100) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001dc0)='cdg\x00', 0x4) getresuid(&(0x7f0000001e00), &(0x7f0000001e40), &(0x7f0000001e80)) sendmsg$nl_netfilter(r0, &(0x7f00000020c0)={&(0x7f0000001ec0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002080)={&(0x7f0000001f00)={0x154, 0xd, 0x2, 0x228, 0x70bd2d, 0x25dfdbfc, {0x7, 0x0, 0x3}, [@generic="45185b88bbf959080edd5c8adb110bc448ed4069fd113b82d6f89045d0efe641c3960b6405fc423fbd990ab6ad5abd24393c0804e85c647d308313d94a0f38e0dff9c7f69c72fdc8ac7424406c43f29ba7619bd547172c9ce75f86d5962ce71d85a27c0aa59e1e35a4d7cecfa1cfa52c16d5825b7018f3e4f8ec4de56b70cb31de223f7b635096d9ae57c26653388b379ea72d51e11f57721391", @nested={0x10, 0x40, [@typed={0xc, 0x7a, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @generic="ba411995d5dd2dc2d2159c5f60133070d68be5933a3e3483dcb052ffe15b6abf65f2462adddf32fc1449e5f3f2e9b8f7da39ca33a8d0db5e0506f515cae0f3dfd207654a844284dcd9731c442a207180192066cfcfe0cad5b39744af6a3abd2c863d84029a4fa110f876456fa976a14ca4317932ae83065c112a5cb04dbcef452befd535f5798290682880c61e1074df926ec6dc"]}, 0x154}, 0x1, 0x0, 0x0, 0x1}, 0x10) 2018/03/01 23:47:11 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80200, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x949, 0x8007, 0x8001, 0x1f, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x8001}, 0x8) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x0, 0x2}, &(0x7f00000001c0)=0x98) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000480)={0xa29, 0x3, 0x400, 0x29, &(0x7f0000000280)=""/41, 0xb8, &(0x7f00000002c0)=""/184, 0xed, &(0x7f0000000380)=""/237}) finit_module(r0, &(0x7f00000004c0)='/dev/autofs\x00', 0x2) accept$nfc_llcp(r0, &(0x7f0000000500), &(0x7f0000000580)=0x60) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000005c0)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x6, @empty}, 0x8, {0x2, 0x4e20, @loopback=0x7f000001}, 'ip6tnl0\x00'}) r4 = creat(&(0x7f0000000640)='./file0\x00', 0x80) bind$llc(r0, &(0x7f0000000680)={0x1a, 0x10, 0x6, 0x6, 0x4, 0xa0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000006c0)={{0xffffffffffffffff, 0x3, 0x101, 0x1, 0x8}, 0x1, 0x400, 0xffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000740)={0x1, [0x0]}, &(0x7f0000000780)=0x8) socketpair$inet(0x2, 0x6, 0x100000001, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000880)={r3, 0xffff}, 0x8) fsetxattr(r5, &(0x7f00000008c0)=@known='system.advise\x00', &(0x7f0000000900)='\x00', 0x1, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000940)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000980)={r7, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000009c0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000a00)={r8}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000a40)=0xffffffff7fffffff) connect$netrom(r4, &(0x7f0000000a80)=@ax25={0x3, {"82cc4d9f4dc1ef"}, 0x562d991b}, 0x10) mlockall(0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000b40)={0x401}, 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) personality(0x8200000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000b80)="6c2a95c20f59d9e602640c5d09cf718bfca50ae826ae14c5f106a595a09ddd9f8a757be8fd910c644af7b1f1d89ef29020246a2318fb62709850c1d0db57dba8f698139efef39722a250bec3a2f2857464cf61394bb6ce10dfa4465c143e34c89ad79c260c9d9d20a15bd1cc7f61f17df6f34281f47ae1b0fa68fb5420a1a94dc4e1d147f5b8480d2fc278f00a7153189eefaa5e2f183d8e3e", 0x99) 2018/03/01 23:47:11 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000000000/0x1000)=nil, 0x5, 0x5, 0x6, &(0x7f0000ffd000/0x2000)=nil, 0x7fffffff}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x7) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'irlan0\x00'}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ptrace$setregset(0x4205, r1, 0x200, &(0x7f0000000240)={&(0x7f0000000180)="5567e84b0a8edf62a857aea5fb7119f3dec06644878ba45e06e2f6842d84d07c0f7d0de68f94cec04d9850ce73ab1c77f5ebda34bed90efdd09aca49009dabffbd92dfe13561712473ac9b64ad46c6f0ef1cc6435f67eadf435131d6ec2ffe0e240418c829e7b266ca848073da61d3ff6221479499c3c1ceb6e0cb7bbf8d9397f9c4fc4593c740deca", 0x89}) recvfrom$inet(r0, &(0x7f0000000280)=""/249, 0xf9, 0x40000000, &(0x7f0000000380)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000003c0)={&(0x7f0000000000/0x2000)=nil, 0x2000}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000440)=0x3cd) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000480)={0x5, [0x6, 0x8, 0xffff, 0x9, 0x1ff]}, &(0x7f00000004c0)=0xe) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000500)=0xe854, 0x4) syz_open_dev$urandom(&(0x7f0000000540)='/dev/urandom\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000002d80)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000580)="0004ebcf43e7009f2131af24f6ce8eeb29782cb78ca5b8fdcb2a71fc5bd9886070a3783d1075c105f35b189ab97f89480bf3b58dcd2d", 0x36}, {&(0x7f00000005c0)="58e187c26e7e013042f9773c0da35d12c2027d064868ad935da8ce0c4e9cc7f09d199ffef6e77c9dd29f0210def3308903458f2938d94ea194e45539f09be638b51e82f0dd36f82c05bc73794a1b8e92ef9a85ea00cba903e3ccfae05b25514c43600fd613c057b487ecd4e963fefdf37e56a1fd2a091d059733be4ff8f5e561f2880da407cc0f244d2ef6dad11bde3abc844b1885aca517f52a44c745630fc48250e5b0aef785b15bc4271cd6b1e481a249e79113e28ccb7fb3e44dc80b152b1a83ca10dcc2bba89ea0042382edfdf037dd398987c9b6158fe0976c16f9e4c0a19523", 0xe3}, {&(0x7f00000006c0)="2eb3bc1177a876720533cac8bf28d99f40136cf23904302d0aab7abf959a0bd1cded1bc3419b96c2080fc312fe1c8296908248f0e4976647e2f8449c176a655153f78cf505ff7db14a0ee1e37bda06427d7320fb", 0x54}, {&(0x7f0000000740)="f9940b78000613c29c0fc86e1c61e17ca507634703afaa0a5d249b10062ad6573ec34bb93992ac2d64cc352d1a2757789544086c173c337dd61972274294ca3e06bf502efc02a35bb9c654f0cf6c61b73ec2d257b86055a95539a190d1f3040fc25591a872d2b649475e1874e6f6bf5dd761720343b9a24abeb0cf8ae63515d77105", 0x82}, {&(0x7f0000000800)="76002d73f7c2fb282a669fac1c7854bb481ac285c0431fcc420eef877fe302b9723626916b21769c3729fa4b648777fa8da6f5d7d88472412ea0d6a6923011249dd3c69c206fb9f8cf1d3e3cc4e499f1c0d1d153202d7b235f32d97e5444a43a82e9a15df208cac7834cdcb3da4d47811a754c3b6033df3f200521bc", 0x7c}, {&(0x7f0000000880)="6a47da0b557835dfcbdee3c37416926e55106b5b1eae7b1b9910790f176e49d39847", 0x22}], 0x6, &(0x7f0000000940)=[{0x78, 0x107, 0x8001, "e1205d7b3c0fb375cc79c98ac2f663c7320cf80930dc3173be950ffae197da1cf9efd9324191cc949215f684b4c19aa8d9a90b0cd7e345868c31cd968e667e59dde324970d58a04913071b57b2f0a0b8fdb3bf47a4c9785d7e088312d309fe3b6f037bfb"}, {0x1010, 0x115, 0x41, "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{0x108, 0x11f, 0x20, "db260ed68381a8964b15eee9b08122925e470c9676b64a0646a87ce4d343298986e8713d8b6bf7d01e9b0e62c4a8b698f21e48735be5ce3baecd734cdbf53972416b52bfeaabfeda2b2b7c46a1f1272d55ddc9a92754f3bf4684f388c908079761a30e7d4f7a762d356e6eff8924ae82fdf982eb83ac2655a9b34048fce63621db52fed90c141f213ccb2744322a92614331e0dce305f669d93fd436492c21c96e456a8547f5cd9921c4c20b3e1f8a276888cb803278ce7e0b29bb97e69284e6eed3a8cbb55a574983cc5f225fb6fc5760c5751f862b06f813bdb901a071066ff705c488216bd4993bb0227c66e4fd28bc66f4360ab1"}, {0xd8, 0x115, 0x3, "f2511e8dafca8a4b8dc1a11b97eb863973aca3b37726594d842b48d13b52b90a6dadaeb63aa08b8405cfa6795116c300860a6a0722bc21a4ccabba162f23a5e10c15874639af01f53d4d107288ff1ed3165302d987f10ba874ea179eee62a10a9a9526252daf8ca21de2aa17d6f20c387d1277e02f52458f8328bbe7f58082c811e2c9a30c7a018b2a70bb6f6ecb37b4e11fdf5328b27090b237e79694dd70238e4f932a6d44ffc7cec555e85c0da1b46a612f7322b22cd1b1540e0baa315fc0e5785cf12e61"}, {0x50, 0x10b, 0x4, "42e063dcbd8ce5553ca7c753603c42dba1d89b6b256152623c9241a721ca768d15be28c80b595ce124b4a461efbe8db2aedd9ab61c33088fdc1a4f9070b3f18e"}, {0x80, 0x115, 0x1, "a38f1caa7aaee18786c93a9aae998c244b7b1119e90526166500bf62807336a648459f5d8657096562fd40fc1045a7089137d7562523ee865a1fae3145d3d1b71615ae3c61d85c089aa2f489d8014e70853369e2a2bc9ce3fa93e8c65e8eea191b96bf6583b46c9b4915"}, {0xd0, 0x0, 0x3, "302a3cfff1493d39f8e3074b6404a9f54d719e3dd4b14abbddb42e3885049d796b193c52c238be0d52b8deb2651439160d6fadc39d295a0720c30e95cedfe1bedefb4874db88f348535c5ef7dfe92bbf9241b970f1ddae222064ecf97ef39d860d81b47f701cca2ca111c88ad34394e5d27f436fbdd8f37da5e6bfe3817ae6f53b795ecd2eeab213b998b23523f49ae061a8d73a9d3d7bc98a3354baa866faefe22099350d8d7fdcf854af3afe2bba7216dd712691ebfe3b6f85fd"}, {0x1010, 0x88, 0x9, "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"}], 0x2418, 0x4}, 0x4090) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002dc0)={0x0, 0x62, "d1a474af0a8d52f04350f22dae20d8f656cd346852f8646be6f52b8fa60214e9ac22d3825b2f6d420b8b297df56e7bb545d9f698f8cdbdbf0cdefad63bc820e098257f8b75a8e10535652e0b4280e7b2e6c429e208d16b3ff2cdddc47ca034be9c32"}, &(0x7f0000002e40)=0x6a) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002e80)={r4, 0x8, 0x4, [0x2, 0x7fff, 0x81, 0x9]}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000002ec0)={0x8, {{0xa, 0x4e20, 0xc9a, @dev={0xfe, 0x80, [], 0x11}, 0x3}}}, 0x88) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002f80)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000002fc0)={0x3, {{0xa, 0x4e23, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x88) socketpair$inet(0x2, 0x2, 0x4, &(0x7f0000003080)={0xffffffffffffffff}) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000030c0)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003100)={r4}, &(0x7f0000003140)=0x8) sendmsg$inet_sctp(r6, &(0x7f0000003600)={&(0x7f0000003180)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10, &(0x7f0000003500)=[{&(0x7f00000031c0)="6d0c1455a23af0b3e6194a43b80df95d340046d0061c1439911f07b2a3d97efc964f7b1b82aef4cee2b34680d3f2b15fbef8501ba632b39e90c5c0ca01e80200b1957abe6cd3d23068fa6581871abe78b8c3787cef4a1e3803b79da519233abdb4b8553e92146a077ef044b19d6570cae1a342c27cccd11bbbed0ca1b38ee375fd6b9e36237023667edadbda0647179fd6353b815e275a02b6", 0x99}, {&(0x7f0000003280)="d5fa7482cbb910bcba7b2a59fe01c568d52ee01cb3f4113db615bdd2344547a81a0f6112447caaab173629ecabf8a1d78dde39de25941f9508592600ffa8dc1724005d23f9ca0fdfae9af5a215820f490cec8bdfafb88fd233043ea4cf4bfbd25df9b3b4837eaac8ea45830b470c979d4ac61a1a23ff55b83c64124ab55575e9d402d77395c1ee4198e21f318073791e5b1ad8483ffa44594eefb6", 0x9b}, {&(0x7f0000003340)="996a9f80ed29253add0b612459e4d59f0b25e0cd2dd28d77afbc22ccaeaf24c55e171b3d78dde8f3e10bbcdce7d53f49c7a9b9b28ec5460d4010e7c3819da09485745ebf67e23f6663d970ff8188abcbf2f7b52d814cb363007213803b59d65272c15bc38dec0b4081df06a6c050f437c7332ed09496a6a8a490196cbff761746acc80e912dbb8f946b4c6414013fdbbee2745b0b5cc1fa6744a8896adef331a781db7747338f269ad892fa77ad2", 0xae}, {&(0x7f0000003400)="2941ebc297c7b3fd615cf861c650cdccd0ad592e118e4c6dace417deca24fca0311da9f20b3164f45829bc4e3cc7677b6bb4f678ea20b6a8e6aae981aec527e110b164a9f976cc05b9b55666e9005cb5c17586c213f79827046777c19faec826bb19ef85a6a71fe0d3a29a95d78b7e1f0fc9e94011cf6cfa83c412c4069e630adfa85ad34b713b1cf328dbc2f9fc0fd168ce5c5c8c0dc2dc5dbc2b6971756c8248ccf532b11842fd5eb3f5173134", 0xae}, {&(0x7f00000034c0)="90b3c1b615844c65f87a3080530e893e4dd742e2dd4b65c303f95bf5f1de88f8ef65d847f3cf545b60facfab802affe064af7e1d4f82a5999c8976", 0x3b}], 0x5, &(0x7f0000003580)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x200, 0x20, 0xca2, r8}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x0, 0xe91, 0xf795}}], 0x60, 0x890}, 0x4001) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000003640)) accept(r2, &(0x7f0000003680)=@generic, &(0x7f0000003700)=0x80) rt_sigreturn() sendmsg$nl_route(r0, &(0x7f0000003800)={&(0x7f0000003740)={0x10}, 0xc, &(0x7f00000037c0)={&(0x7f0000003780)=@ipv4_getroute={0x14, 0x1a, 0x420, 0x70bd25, 0x25dfdbfd, {0x2}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003840)) ioctl$EVIOCGBITSW(r7, 0x80404525, &(0x7f0000003880)=""/130) getsockname(r3, &(0x7f0000003940)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003980)=0x14) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f00000039c0)={@mcast2={0xff, 0x2, [], 0x1}, r9}, 0x14) [ 34.678840] IPVS: Creating netns size=2552 id=1 [ 34.741110] IPVS: Creating netns size=2552 id=2 [ 34.823947] IPVS: Creating netns size=2552 id=3 [ 34.881524] IPVS: Creating netns size=2552 id=4 [ 34.960041] IPVS: Creating netns size=2552 id=5 [ 35.060863] IPVS: Creating netns size=2552 id=6 [ 35.162713] IPVS: Creating netns size=2552 id=7 [ 35.303222] IPVS: Creating netns size=2552 id=8 2018/03/01 23:47:16 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000680)=[], 0x0, &(0x7f0000000240)=[{0x10, 0x29, 0x5}], 0x10}}], 0x2, 0x0) 2018/03/01 23:47:16 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5100fe01b2a4a280930a060a0000a8430891000000390009000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)=[]}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/03/01 23:47:16 executing program 2: 2018/03/01 23:47:16 executing program 3: 2018/03/01 23:47:16 executing program 4: 2018/03/01 23:47:16 executing program 5: 2018/03/01 23:47:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000916000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000957ff0), &(0x7f0000a6b000), 0x0) 2018/03/01 23:47:16 executing program 6: 2018/03/01 23:47:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/01 23:47:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x200000000003c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/01 23:47:16 executing program 1: 2018/03/01 23:47:16 executing program 6: 2018/03/01 23:47:16 executing program 5: 2018/03/01 23:47:16 executing program 6: 2018/03/01 23:47:16 executing program 1: 2018/03/01 23:47:16 executing program 2: 2018/03/01 23:47:16 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/01 23:47:16 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_flowlabel\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x3, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x80000000, 0x8001, 0x1, 0xfffffffffffffffc, r1}, &(0x7f0000000180)=0x10) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x49, &(0x7f0000dca000), &(0x7f0000387000)=0x4) 2018/03/01 23:47:16 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x4008000, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000ac1000), 0x4) 2018/03/01 23:47:16 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents(r0, &(0x7f0000000440)=""/134, 0x86) 2018/03/01 23:47:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) sendmsg(r0, &(0x7f0000009fc8)={&(0x7f0000020fe4)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xa}, 0x1c, &(0x7f0000012f70)=[{&(0x7f0000000000)='\'', 0x1}], 0x1, &(0x7f0000000040)=[]}, 0x20004840) 2018/03/01 23:47:16 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x9) sendmsg(r0, &(0x7f0000001940)={&(0x7f0000000280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000001780)=[{&(0x7f00000016c0)='1', 0x1}], 0x1, &(0x7f0000001800)=[]}, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000003c0)="f95dc37e07264936b13f20444516cca512dafc8ce29012f7a72319f8a77a5bb9ff1661f9", 0x24}], 0x1, &(0x7f0000001980)=[]}, 0x0) 2018/03/01 23:47:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/01 23:47:16 executing program 0: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0xe791}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0xfffffffffffffff8}, &(0x7f0000000280)=0x8) r2 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) splice(r2, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000080), 0x718dad72, 0x0) r3 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="ed695422e2f87f5cf9", 0x9, 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r3, &(0x7f0000000380)='trusted\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, r4) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/pktcdvd/control\x00', 0x420000, 0x0) splice(r2, &(0x7f00000000c0), r2, &(0x7f0000000100), 0x2, 0x8) 2018/03/01 23:47:16 executing program 6: r0 = socket$packet(0x11, 0x400000000001, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000001900)=[]}}, {{&(0x7f00000019c0)=@ipx, 0x10, &(0x7f0000001f40)=[], 0x0, &(0x7f0000001fc0)=""/64, 0x40}}], 0x2, 0x2000, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/01 23:47:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000), 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/01 23:47:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1000, &(0x7f0000000100)="dce47e77335259157c9c7fa3215ee7fb1a4f5fa13f94df2e18") accept$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000004000)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}]}, 0x24}, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000140)=@fragment={0x3b, 0x0, 0x7, 0xffffffff, 0x0, 0xe2dd, 0x66}, 0x8) 2018/03/01 23:47:17 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)=[], 0x0, 0x0, &(0x7f0000009000)}) clock_gettime(0x0, &(0x7f0000000040)) r1 = dup2(r0, r0) mq_timedreceive(r1, &(0x7f0000000100)=""/5, 0x5, 0x400, &(0x7f0000000140)={0x77359400}) ppoll(&(0x7f0000000000)=[{r0, 0x500}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x402a26fd, @empty, 0x80000000}}}, &(0x7f00000002c0)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r2, 0x1, 0x30}, 0xc) getsockname$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="05630440040000000e630c4000000000"], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/03/01 23:47:17 executing program 6: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x4) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x10) read(r2, &(0x7f0000000000)=""/114, 0x72) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) 2018/03/01 23:47:17 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') read(r0, &(0x7f0000000100)=""/174, 0x24b) read(r0, &(0x7f0000000280)=""/133, 0x85) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8, 0x7, 0x0, 0x2, 0x7, 0x40, 0x1ff, {0x0, @in6={{0xa, 0x4e21, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0xffffffffffffff58, 0x2, 0x17a, 0x8, 0x7}}, &(0x7f00000001c0)=0xb8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0xfffffffffffffe00}, &(0x7f0000000240)=0x8) 2018/03/01 23:47:17 executing program 3: r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003b6fe4)={0xa, 0xe20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket(0xd, 0x800, 0x5) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/01 23:47:17 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000140)) timerfd_settime(0xffffffffffffffff, 0x5, &(0x7f00000000c0), &(0x7f0000000100)) 2018/03/01 23:47:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) r2 = dup(r1) connect$pptp(r2, &(0x7f0000000000)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x20) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000fbffc)=0x2, 0x249) 2018/03/01 23:47:17 executing program 0: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000080)=@full, &(0x7f0000000000)=0x48, 0x80000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x4031, r0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040), 0x4) 2018/03/01 23:47:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000004001b00fffffffffffffffd00000000"], 0x14}, 0x1}, 0x0) [ 39.963701] audit: type=1400 audit(1519948037.100:5): avc: denied { set_context_mgr } for pid=5258 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 39.982708] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/01 23:47:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000080)=ANY=[@ANYBLOB="02006200252200000000009b13f50d596598aa01170aa8c2155912dd3fe7b33cf621adcdc7db48751d3ac32f02d8569682a1560db3b6c1ee9f11b12d64bb13bf8eeb736ac87a8aa918252c2174924965d970ba70a8aee857e98c390ab64b1d63611c717825b5ef7b54f4e8ceb39ce7c3a12df8096147277318c07d6a1997a700"], 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[{0x20000050}], 0x10}}], 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000ed3ffc)=0x8000, 0x4) sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f00006f5000)}}], 0x1, 0x2041, 0x0) 2018/03/01 23:47:17 executing program 5: signalfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x8) r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x8000) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x80000001, 0x1}, 0x8) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005acf34)=@getpolicy={0x50, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x4}, []}, 0x50}, 0x1}, 0x0) 2018/03/01 23:47:17 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000100)=""/101) 2018/03/01 23:47:17 executing program 2: r0 = socket(0x10, 0x80805, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 40.016249] binder: 5258:5260 Acquire 1 refcount change on invalid ref 4 ret -22 [ 40.027357] binder: 5258:5273 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 40.046466] binder: 5258:5260 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 40.052580] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=4 sclass=netlink_xfrm_socket 2018/03/01 23:47:17 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x3, 0x2f0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/01 23:47:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x2) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000140)=ANY=[@ANYBLOB="10030000fedbdf2500000200"], 0xc, &(0x7f0000000740)=[{&(0x7f0000000500)="15f0d9ab8bbd26d1f092dc5c1f67c28b", 0x10}], 0x1, &(0x7f0000000780)=[]}, 0x0) 2018/03/01 23:47:17 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000ab7ff8)='net/dev\x00') read(r0, &(0x7f0000000000)=""/170, 0xaa) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x1, [0x3]}, &(0x7f0000000140)=0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0)=0xd6, 0x4) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000180)={0x476e, 0x7, 0x1, 0x6, 0x6, 0x800, 0x7fff, 0x100000000, 0x7, 0x9}) read(r0, &(0x7f0000000000)=""/169, 0xffce) [ 40.072163] binder: BINDER_SET_CONTEXT_MGR already set [ 40.077583] binder: 5258:5291 ioctl 40046207 0 returned -16 [ 40.098061] binder: 5258:5260 Acquire 1 refcount change on invalid ref 4 ret -22 [ 40.116519] binder: 5258:5260 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 41.236294] IPVS: Creating netns size=2552 id=9 2018/03/01 23:47:19 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000012000)=[{0x6, 0x0, 0x0, 0xfffffffffffffff7}]}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000180)={{0x0, 0x2710}, {r0, r1/1000+10000}}, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') accept$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) 2018/03/01 23:47:19 executing program 2: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000380)) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000300)=0x7, 0x4) rt_sigaction(0x7, &(0x7f0000000040)={0x42a135, {0xffffffbfffbff270}}, &(0x7f0000c69000), 0x8, &(0x7f0000893000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) 2018/03/01 23:47:19 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x40) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000602000)={0x1, 0x0, 0x0, 0x3}) timer_create(0x7, &(0x7f0000000040)={0x0, 0x30, 0x3, @thr={&(0x7f0000000000)="6c8764f2563868b3d9e12474e6a0d4d7e76ebcf1efec5fb19a7e9c03a91d", &(0x7f0000000140)="a95bcb564a55ac3395f42b691563660177b5fff617ba828327daeabe683135dcbaee72367b0c3173d4241b9b2ed2c2a788e8f2b650f36165199ec73cc2949f907aafdf163fd4e82beed7a2083e0f7abdf2588747690cd93a14433717ef4b9101cee24dc64c2000f9818d2b2f84c04e56474b852bce5939b2fe6542fa34feb3288094033339010c4e357118ffe917794aa536745b0177836ef7b8e7fa9ef62c6be44986d8a6b1ffcc36772bd374da91f495d9612bf3063be76da42de0fcaba32351a1580b5946888c98ddc00cedb2860512fb71f9a1a28a8246f3456c"}}, &(0x7f00000000c0)=0x0) timer_settime(r1, 0x200000000000000, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000280)) 2018/03/01 23:47:19 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000ba2000)='net/arp\x00') mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0x2) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040)="5ae90000", 0x4, 0xffffffffffffffff) 2018/03/01 23:47:19 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000080)=""/11) syz_emit_ethernet(0x16, &(0x7f0000005000)=ANY=[@ANYBLOB="ffffb300b190f29a3411dd2cff00000000"], 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00000000c0)=0x7) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) 2018/03/01 23:47:19 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x3a0, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB="0f5c0c400000000000000000000000000c630000"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/03/01 23:47:19 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000100)=""/101) 2018/03/01 23:47:19 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000c54ff8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1000, 0x0) chdir(&(0x7f00003f7000)='./file0\x00') umount2(&(0x7f00003bafff)='.', 0x2) getcwd(&(0x7f0000cc9fb7), 0x0) creat(&(0x7f0000000000)='.', 0x4) 2018/03/01 23:47:19 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000100)={0xffff, {{0x2, 0x4000004e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/03/01 23:47:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000938ff4)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r1 = dup2(r0, r0) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000061f000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00009e2000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/03/01 23:47:19 executing program 7: mkdir(&(0x7f0000958000)='./file0\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001100)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xf}, 0xde7}, @in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x5}], 0x68) mount(&(0x7f0000001080)='./file0/file0\x00', &(0x7f00009b9ff8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x2, &(0x7f0000fcefff)) mknod(&(0x7f0000f6d000)='./file0\x00', 0x8003, 0xffffd264) execve(&(0x7f000065cff2)='./file0/file0\x00', &(0x7f0000756000)=[], &(0x7f0000c3a000)=[]) mkdir(&(0x7f0000001200)='./file0\x00', 0x10) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', 'GPL%[\x00'}, &(0x7f0000000080)=""/4096, 0x1000) openat$sequencer(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/sequencer\x00', 0x40402, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000001180)=0x4) 2018/03/01 23:47:19 executing program 4: getrusage(0x1, &(0x7f0000000000)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b6cff0)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f00001af000/0x2000)=nil, 0x2000, 0x1000000, 0x12, r0, 0x0) [ 42.031316] binder: 5480:5482 unknown command 0 [ 42.040661] binder: 5480:5482 ioctl c0306201 20007000 returned -22 [ 42.056152] binder: 5480:5501 unknown command 1074551823 [ 42.062157] binder: 5480:5501 ioctl c0306201 2000dfd0 returned -22 2018/03/01 23:47:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000549000)) r1 = syz_open_pts(r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_netfilter(r2, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)={0x248, 0xd, 0x7, 0x2, 0x70bd2c, 0x25dfdbfd, {0x7, 0x0, 0xa}, [@nested={0xfc, 0x7b, [@generic, @generic="30952ed2def5a3ad0b2e24b14fc04e7decfbbe57e5adb8c3a6aa4b6352b2f959ef08185b6e8bc5361090cfbc1963e8541275cd4789096660294f558c165edb137e7fc694c93ee38f753427b118b7723d56ed9a0882ad5c74090e4e5a68a94cc11415bd2b66c960e542f235c26592044d05f02f", @generic="a34a62ec4efd5bad0a64250f8a453d013517537a0a94a86b2f47e6d0f3696957bc03f4177039cdabf290720c9cec9ab69f20ab5aff83d5f165a357adab66f3c091ed3182ccb258cb4f7eb5bbe5d538c9e433c9266f36c9f6d731eb5d495bbee153d267ad8312f94697921a3c7ebc64d7ed2d290847877cd2b688a1c0a06634d1bad5"]}, @typed={0xc, 0x7, @u32=0x2}, @nested={0x60, 0x4d, [@typed={0x10, 0x3f, @str='wlan1\x00'}, @generic="fac16688950e806c3fbf96038d5d8859745fc620cb518e78a94ef539e8e6663fba77a8e2fde93810049310794e7b760137a840edef3a373d77273a79016d316764d5d69f735e122d37"]}, @nested={0xcc, 0x62, [@generic="410dc78daef1d3fd036f9fdbfd39869f4d13e0006d34efe9b9fa01b41d9ca976d648ef016162ecc7e16919b269b9c2735bf92f7fb27e6afe7d00441cff3ce72e408892224aa1599314d8c66f342f6210fb547cd2582144184f90f9e443d3d15b67d0", @typed={0x8, 0x36}, @generic="765caf7f846d8c03dff567224c9c79b2c9b12a013eb4dd1f18b6f79bfc5880cd8046ce56b0374c7e3b3c2372c7cf45fd", @generic="af1b82dc01d3932918d049e9cf299cf9903719784985a53e24e31cd294", @typed={0x10, 0x52, @u64}]}]}, 0x248}, 0x1, 0x0, 0x0, 0x10}, 0x4) dup2(r1, r0) 2018/03/01 23:47:19 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000565ffc)=0x3f73, 0x37) readahead(r0, 0x7, 0x10001) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0)=""/95, &(0x7f00000000c0)=0x5f) 2018/03/01 23:47:19 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f000056a000)='./control\x00', 0x0) read(r0, &(0x7f0000713000)=""/384, 0xfffffd24) r1 = signalfd(r0, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() r4 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x9, 0x0, 0x10000, 0x8000}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f00000000c0)={0x400, r5}) fcntl$setown(r2, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x20) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10800, 0x0) connect$unix(r6, &(0x7f0000000040)=@file={0x1, './control\x00'}, 0xc) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/03/01 23:47:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000004ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$void(r0, 0xc0045c81) [ 42.091829] binder: BINDER_SET_CONTEXT_MGR already set [ 42.098271] binder: 5480:5501 unknown command 0 [ 42.107310] binder: 5480:5501 ioctl c0306201 20007000 returned -22 [ 42.108354] binder: 5480:5482 ioctl 40046207 0 returned -16 2018/03/01 23:47:19 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0xa) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', @ifru_names='bpq0\x00'}) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_matches\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000300)={0x4, &(0x7f0000000140)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000340)={r4, 0x3}) write$tun(r0, &(0x7f0000000200)=@pi={0x0, 0xf9, @ipv6={0x3, 0x6, "c745fb", 0xb5, 0x0, 0x2, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0x3e, 0x1, [], [@pad1={0x0, 0x1}, @ra={0x5, 0x2, 0xfff}, @enc_lim={0x4, 0x1, 0x1}, @ra={0x5, 0x2, 0x8}]}, @dstopts={0x84, 0x1, [], [@enc_lim={0x4, 0x1}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}], @tcp={{0x4e22, 0x4e23, r1, r2, 0xd3a0, 0x0, 0x18, 0x40, 0x7fffffff, 0x0, 0x500000000, {[@md5sig={0x13, 0x12, "aabdabfa648cec22567bcae91a82ff84"}, @fastopen={0x22, 0x4, "e663"}, @md5sig={0x13, 0x12, "c04a83b3d67f7018188047f2449a1424"}, @fastopen={0x22, 0x5, "d364e7"}, @eol, @exp_fastopen={0xfe, 0x11, 0xf989, "8face9805c86ced9eaacd7407f"}, @generic={0xfe, 0xc, "f671d886839c4c86ca95"}, @eol]}}, {"0a5a81ef7fb629186f2cc858dfc8e16c329acee4348948c1bf1e7b247bbb3cb1a90d70eae8"}}}}}, 0xe1) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/03/01 23:47:19 executing program 2: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000380)) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000300)=0x7, 0x4) rt_sigaction(0x7, &(0x7f0000000040)={0x42a135, {0xffffffbfffbff270}}, &(0x7f0000c69000), 0x8, &(0x7f0000893000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) 2018/03/01 23:47:19 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = dup2(r1, r0) recvfrom$ax25(r2, &(0x7f0000000100)=""/189, 0xbd, 0x0, 0x0, 0x1d6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/03/01 23:47:19 executing program 6: openat$autofs(0xffffffffffffff9c, &(0x7f00004b0000)='/dev/autofs\x00', 0x0, 0x0) r0 = socket(0x200018, 0x0, 0x16227d2a) connect(r0, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xd) 2018/03/01 23:47:19 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000002, 0x20011, r0, 0x0) r1 = dup2(r0, r0) ioctl$LOOP_CLR_FD(r1, 0x4c01) [ 42.130688] audit: type=1400 audit(1519948039.270:6): avc: denied { create } for pid=5516 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/01 23:47:19 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x3) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sched_getparam(r1, &(0x7f0000000040)) 2018/03/01 23:47:19 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x800000000044031, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) tee(r0, r1, 0x8, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2001, 0x0, 0x0, 0x10000000000000, 0x0) 2018/03/01 23:47:19 executing program 6: r0 = gettid() ptrace$getsig(0x4202, r0, 0x3, &(0x7f0000000040)) r1 = fcntl$getown(0xffffffffffffffff, 0x9) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) rt_tgsigqueueinfo(r0, r1, 0x21, &(0x7f0000000000)={0x37, 0x1, 0x5, 0x4}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x4c, &(0x7f0000000ffe), 0x0) 2018/03/01 23:47:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000943ff4)='net/netstat\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x86) close(r0) getsockname$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0x5, 0x6, 0x101, 0x400, 0x7}, &(0x7f00000001c0)=0x14) 2018/03/01 23:47:19 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x8, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000e46ffc)) r1 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x5, 0xfffffffffffffffd}) inotify_rm_watch(r0, r1) 2018/03/01 23:47:19 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x1}, 0x20) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10002001}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_delroute={0x24, 0x19, 0x0, 0x70bd26, 0x25dfdbfe, {0x2, 0xb4, 0x14, 0x101, 0xfe, 0x2, 0xc8, 0x6, 0xd00}, [@RTA_IIF={0x8, 0x1, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x8000) [ 42.182284] binder: 5533:5536 ioctl 4c01 0 returned -22 2018/03/01 23:47:19 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8, 0x7ffffffe}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}}) 2018/03/01 23:47:19 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000164ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000557f74)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00008b7000)={0x0, 0x1, 0x0, {0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x9, 0x2, {0x3, 0x3, 0x1, 0x3}}) 2018/03/01 23:47:19 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000066ffef)='/dev/vga_arbiter\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) fcntl$setstatus(r0, 0x4, 0x2c00) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x98d9, 0x10}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000005c0)={r1, 0x8, 0x1000, "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"}, 0x1008) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000200)={r2, 0x2, &(0x7f0000000100)=[0x40, 0x5], &(0x7f0000000140)=[0x5], 0x2, 0x2, 0x3, &(0x7f0000000180)=[0x1, 0x5], &(0x7f00000001c0)=[0xffff, 0x4, 0x3, 0x121, 0x10000, 0x40cf, 0x5]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={0x0, 0xfff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000380)=0x8d) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000003c0)={0x1, &(0x7f0000000340)=[{0x6, 0x4}]}) 2018/03/01 23:47:19 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x4, 0xb4}) fcntl$lock(r1, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0xdb}) fcntl$lock(r1, 0x7, &(0x7f0000155000)={0x1, 0x0, 0x1526}) 2018/03/01 23:47:19 executing program 4: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x10000004}) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) epoll_create1(0x80000) 2018/03/01 23:47:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000943ff4)='net/netstat\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x86) close(r0) getsockname$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0x5, 0x6, 0x101, 0x400, 0x7}, &(0x7f00000001c0)=0x14) 2018/03/01 23:47:19 executing program 0: fanotify_mark(0xffffffffffffffff, 0x0, 0x25f25595e3d3726, 0xffffffffffffffff, &(0x7f0000098000)='./file0\x00') r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @dev, @rand_addr}, &(0x7f0000000140)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x10) 2018/03/01 23:47:19 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) dup2(r0, 0xffffffffffffffff) 2018/03/01 23:47:19 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0xa) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', @ifru_names='bpq0\x00'}) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_matches\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000300)={0x4, &(0x7f0000000140)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000340)={r4, 0x3}) write$tun(r0, &(0x7f0000000200)=@pi={0x0, 0xf9, @ipv6={0x3, 0x6, "c745fb", 0xb5, 0x0, 0x2, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0x3e, 0x1, [], [@pad1={0x0, 0x1}, @ra={0x5, 0x2, 0xfff}, @enc_lim={0x4, 0x1, 0x1}, @ra={0x5, 0x2, 0x8}]}, @dstopts={0x84, 0x1, [], [@enc_lim={0x4, 0x1}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}], @tcp={{0x4e22, 0x4e23, r1, r2, 0xd3a0, 0x0, 0x18, 0x40, 0x7fffffff, 0x0, 0x500000000, {[@md5sig={0x13, 0x12, "aabdabfa648cec22567bcae91a82ff84"}, @fastopen={0x22, 0x4, "e663"}, @md5sig={0x13, 0x12, "c04a83b3d67f7018188047f2449a1424"}, @fastopen={0x22, 0x5, "d364e7"}, @eol, @exp_fastopen={0xfe, 0x11, 0xf989, "8face9805c86ced9eaacd7407f"}, @generic={0xfe, 0xc, "f671d886839c4c86ca95"}, @eol]}}, {"0a5a81ef7fb629186f2cc858dfc8e16c329acee4348948c1bf1e7b247bbb3cb1a90d70eae8"}}}}}, 0xe1) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/03/01 23:47:19 executing program 5: r0 = socket(0x1000000010, 0x803, 0xfffffffffffffffc) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000506ff4)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000f70f88)=ANY=[@ANYBLOB="480000001200050afffff1ffffffffff07000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028000e00000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48}, 0x1}, 0x40) 2018/03/01 23:47:19 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000002fc0)=0x8, 0x80800) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000100)=""/110, 0x6e}, {&(0x7f0000000180)=""/233, 0xe9}, {&(0x7f0000000280)=""/196, 0xc4}, {&(0x7f0000000380)=""/146, 0x92}, {&(0x7f0000000440)=""/146, 0x92}, {&(0x7f0000000500)=""/9, 0x9}], 0x6, 0x0) r1 = dup(r0) r2 = gettid() stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000d40)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000d80)={0x0, 0x0}) getresuid(&(0x7f0000000dc0)=0x0, &(0x7f0000000e00), &(0x7f0000000e40)) fcntl$getownex(r0, 0x10, &(0x7f00000030c0)={0x0, 0x0}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000002f40)={0x7, 0xffffffff, 0x8, 0x4, 0xc5}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001700)=0x0) r10 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000002f80)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003b00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003b40)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000003c40)=0xe8) r14 = dup2(r1, r1) ioctl$sock_inet6_SIOCDELRT(r14, 0x890c, &(0x7f0000003000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x12}, 0x6, 0x5, 0x10000, 0x400, 0x1, 0x100000, r12}) r15 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003c80)=0x0) fcntl$setown(r1, 0x8, r10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003cc0)={0x0, 0x0}, &(0x7f0000003d00)=0xc) setsockopt$nfc_llcp_NFC_LLCP_RW(r14, 0x118, 0x0, &(0x7f0000002e80)=0x6, 0x4) getresgid(&(0x7f0000003d40), &(0x7f0000003d80)=0x0, &(0x7f0000003dc0)) sendmsg$netlink(r1, &(0x7f0000003ec0)={&(0x7f0000000680)=@kern={0x10}, 0xc, &(0x7f0000003a40)=[{&(0x7f00000006c0)={0x148, 0x3d, 0x200, 0x70bd29, 0x25dfdbfc, "", [@typed={0xc, 0x8c, @ipv4=@rand_addr=0x3}, @generic="372cf2517567a6eb3d894b061d5b96b07a393d469d574fb0a8ee703ee56ef6e8a70f84d068903ce531ea5c1d2c2b9a22324286f5c361bb9802ceae8bff08d03d892442a654000346819312ba8a9315bc07c7a3ac5096206a3c8381adc8f2dadd1f0267c5ed4a76b5e1f93a8362c0ed0d3ffb8bc6d00e4a329517c3f490baa9a2b6cb1fc70a74f98fc02951232607d85125441587dc3f40a3263ca4057a1925d93312841861c686752241bbe27d94d958f91446b48ffa35c0a594e23f6f57dafef23d0a4d30e42604cbbf625c60a889ff8e775609c3bea4c313", @generic="1df70c780b370d4f5c127f992b6a8b3b", @typed={0xc, 0x3c, @fd=r0}, @generic="04e571769eb3b87990d5905419d3bc88877ff2d3acd865e52074429fa723eb583cce180542ccb5c9c38af8ad29c622b3130a2f96"]}, 0x148}, {&(0x7f0000000840)={0x1c, 0x1f, 0x10, 0x70bd2b, 0x25dfdbff, "", [@typed={0xc, 0x3a, @pid=r2}]}, 0x1c}, {&(0x7f0000000940)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="4871f52ad04d01808ece59285007"], 0x1bc}, {&(0x7f0000000b00)={0x234, 0x25, 0x20, 0x70bd2c, 0x25dfdbfb, "", [@generic="75acec483fc9423705e979e5ab58400ef1c437870be664806d98cf5a79dd9893496175714734f0906e0a9bf509675d62add2eff6b67734d6476ecf15fdb01f2472837ed2e244de316ebaacfe7a19b8989735431d80b85c8d97fc761393ac2d748acbeef7c2fa26648c3536c336146e62cd409a3dee83a33cd1419ab2ca675fb1cbbdd4f7cf552b7f4ffb9dcb00e8", @nested={0xa0, 0x1b, [@generic="5838fc3a60b306d879668d40bccb814e1cf14028fc93a0708e9dc1d0af02cb1e217d66027adf41784cc32db7949b", @generic="1d007e604033e80d214a6714fbfc66cbcc9b1c6a6c8cb3a6f49adfa0646761b72171053e351251951460bc5b0dcb383344b983001ddd3e10eb4060495e2d1450218de4f6ef86fb118ea7927195dce87f526842f3893da4d68b41193d", @typed={0x10, 0x3d, @u64=0x1}]}, @typed={0xc, 0x4a, @fd=r0}, @nested={0xd4, 0x7c, [@typed={0xc, 0x23, @ipv4=@rand_addr=0x40}, @typed={0xc, 0x48, @fd=r0}, @generic="b01a106e8bb1b3f043d726caab84502bbcb588d45c0fc99328fdd45f5fba9b7af1", @generic="8b5adc50fd50c93fc5a1b09f71eaa9a8a2e8f127a4ce6ba502538ae8e5d61d492c8525e7fc410c9bf709a19c8e32254cbddd8e7dc11f01c2c91c83c95c60d678211d92e6cf655c9f30eb02376a16f38d7324176496e76f96bd8142804dc38e8f5a95069d147a0ab61ef5bac4b88318a4217ae382e10bde1a5ff2e29c23976c609ce0c98b4ac1fcf809976d798e2d0acff896577048103c"]}, @generic="7db37bf1a6238f0d5511cc085544d8ecd7f59f49"]}, 0x234}, {&(0x7f0000000e80)={0x790, 0x10, 0x2, 0x70bd29, 0x25dfdbfe, "", [@nested={0x438, 0x93, [@generic="3c858758e3eec06cebeed190875e02a1b980758a4b2344fd51b8496dfe9b15be3557aa913bb972776518f48bd79491e3e8c0e02e48ab7f4ed47b22ac84a3d21f591de923c25a81885de7eceb5e5ee022e45be9b1f55afaafb2ea39cf961d6e2ed2c4f55b602b405bbe5c5def466c59540af613a1df80ce5da4a45c2cf55b6a523208e2f375e21cbd8b9de5713284bb8bd77b1cc78c94f6b9a3ecf471435eb1864607a00ae549777723529a7bdc2fa2e46742b9eac79f5aa8ccc20ebf25c02b0860798a28cf77f797a4301d5e29812979b0e2bc72bfac77c29d80af4ade", @generic, @typed={0xc, 0x78, @pid=r4}, @generic="29a49622a7f7a781afcd7cbfd095a9c75dd9d5088df3f55342276ec402ba2404d9c025e14aaa90c45dd2a19be7cfb6c3a345d8db83706bef62f597a07be313288e2d725d0f1a60588d17f6ba19bfe35f183e40f9d4ba158e32e25cf5dec006a897d63c8237d3e288e76d927f913df5ca7462a94a3e87d9b4e453e6492ae35a98526a2abe695993bbbcaae2e74a1f3b8d9ffcbcd1ccae6ee321cea5fbdc3cdbb185dc6709c08bf642e7c5bd6ca061f5c5484db17cf2fbb088eb7be5fb40b86b535de773c63896241463975ff9fe453dbbda0759862a0d29623eaa28f7961f5307fd4de6db8d7f13", @generic="6c02763d3e711607c6498b3ca837cd3f997c45bf76a5221a2d922900ece7a3b6b684528a2dbf830a6d216d68f39f8b473bf54efea079c0f43146509e30d46d56a5223ff3604894e61637ae5300d49d49a9973b314e8ecdac04d356321fdf1c35da8dc62fc8fe3ab0b78cc580dfec74038a5f5090fc2f502bdcaef2156e956a854f3a3164475e8b8697a96e25a572104570333812b37f1697a7a69cf6d047b37f68a57e828eecd30cdda124824d1e93503bc5cf0bff69d54b7b0ba548d11b67c5a1c454fa26fe73df5df066a878e2a146a6e051fc4aa6bba347602edc347f1e09", @typed={0xd8, 0x68, @binary="8594f3145ad0f1b304f459de9a5bd6b72ace6a56579a147a2a9e02477de06aa4662a6585f95f9bf7d9f25905feabfd7fed7831197b2bf11fc24c5f808b6b92a5b57b9a67c3d3599bec95441786236416ee3076b2c54b724355c888c84837ebc9ea81bc8ffeee801ed222afd207405ed8d52f024ab255d7e5f43c32eed9ddf4f9e12376e3b30564cd4d2516f2a2d0d35e836c028fb9f0c35af4fa585a0925336aa2e868b0bcd84951f45668201fb168e154feea0244b1e15803eed556c5ee732b1607e6323c4b20e48892aa1d1a4669"}, @generic="dbdb35890b5485b36b17a716444fc6bad704fdc3ba80855aa2bdd5b06195c348315f5034c5381d47c6bf0964ed86e8079118d3055213f8289d0031de4791291850b0bf3cb83cd33f82f8da572ca36599b18b24fd95f1b705508723e4ea2b305d6d4c4ab6cc3c59ceb8a252af27f07b9d011c95602731d72ea0bd68fe32ca3bda8ffeff23", @typed={0xc, 0x66, @pid=r5}, @typed={0xc, 0x19, @ipv4=@multicast1=0xe0000001}, @typed={0x10, 0x61, @u64=0x7f}]}, @nested={0x20c, 0x8e, [@generic="1df9cd0a1a9a6a8ab7587be49afc10f241c6770c8dd6f5e611599573184f3a6b8408d3bdd50762fb8945549efc0735e9173554d2884cee491d89517da302c9c1ca5d36e7036816d8e6145090e5ced1d22f6c9a704fdebfe95be482e3bb4384c53764344f41894dfdece4ccb92e446c5a", @generic="bb42a5c068fe4ad0c6dc57b00b8a7cb84e44983caad1968615710c0e7f6b137736e300fb028747d2a958435662d1eb37b41850c5c2e9ebdd04c36781d450d3a83f0f92f1961e38a47473459a1055ccb01d1f257e75f53685f4544690ceb75f2fefe9cef1d7d14c3a09", @typed={0xc, 0xe, @pid=r6}, @generic="80d379a3ae8341f60b63caeab5179171d84d76634697e1fb7a6a956904ec6dbf9aac26989334ceeef406764c9c926bbe6126e0713d29d1d949393bd9e25dbc4f3a035606c462bbc48880cdabf527a63c660ebe46379e84dd23d33d59bb405680f6c2a3edd41a9a", @typed={0x10, 0x75, @u64=0x6}, @generic="dd553cddece177ef671fcde50c1ad29ef2434dedd8e0ac4eaece", @typed={0x10, 0x7b, @str='^ppp1\x00'}, @typed={0xc, 0x4b, @u32=0x9}, @generic="0b4f883bb2ea516e88a5288cc23bb2dc0b4647448e9bd974c916989905088f435829b365ff637dd83320f85d5ec9f02478926d1ed48526328d21f8d0afe0ae25862daa11ce33e342a799fe6d0e1a92e6e4622073f8ee143151ab04d711facef7c247bc99a2576a4198c8c91464", @typed={0x8, 0x11}]}, @typed={0xc, 0x20, @uid=r7}, @generic="4bf803f186bf1c529ce5a86974eb62b34c544e5bd127b57fdcdf3fbb0174c650233bac0727d0af4078a93c10495df114bb70f8efb50593853ba1f0c54044a8e3f5cda8fb001f26b27472c8552c274dfcf83adca2ed6e155ce446e149f40dc9c38302a12db9ef3ca4a3bd6bc329558d943a58796754a0679f3483f42673008ba467d6603e302b5667340a1e6e2dd634bf0a5ddb04c5ffdaf82a13fdbddf46ce99d1025547ad50ab5774842cdbba2ee3bd9db0aba2612cce4929f434469134b2f9356f0693e0aa280e757cba27763aa479853522276b58a8cd4efd77bb559506a27eac16208dbf8de080610e159d0551ed", @generic="8388abb718e2c7b75e07e43baac417f0116025c88c9822aa8837a8e43c4dda66ed40f8288afa03d5f5d0f4bfdc56fad88f", @typed={0xc, 0x93, @u32}]}, 0x790}, {&(0x7f0000001640)={0x74, 0x1d, 0x800, 0x70bd2d, 0x25dfdbfe, "", [@generic="8b57d085a5672aa302bd9d986776efe207d96d87865b1b870abba1250bddc27afe5ffdc144201730820e72147021838eab5fc628dc1530e140d6008b7ed24634bd71e80b4fa4c59bded743e81e989ecc3b7700d59d8c947c68776e563b346a174494"]}, 0x74}, {&(0x7f0000001740)={0x16f4, 0x14, 0x400, 0xf6, 0x25dfdbfc, "", [@generic="96ffdfcd054870d404779e", @nested={0x88, 0x6f, [@generic="b4a664e5e941467fc48cedd0264a4bf34321a8013d2436b74ddd919506337a74f89f37e752729e66558ecadf41e2aa5bf4f8d4245b48fef2f1ea27229fc3b367f5a686142447180ce96112c4a18b5117cdffd0254e7c07b43de916c249f118d4e1d9b899f5f3ab6f94e6a7eb92b68058247d3af29bf54734c04471081a77f850196ebf1c"]}, @nested={0x54, 0x91, [@typed={0xc, 0x92, @pid=r8}, @typed={0x10, 0x82, @u64=0x1d}, @generic="aee9d200aba585baa786c615329da0bdd6bb7a305733f482131cc1f5e36750187f09a42745", @generic="d5af58d40d341a445dc869f0d7"]}, @nested={0x178, 0x95, 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{&(0x7f0000003f00)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="1800290000000000000000000000000000000000000000004c033400080077000000000018007d0000000000ff0200000000000000000000000000010c00270000000000", @ANYRES32=r0, @ANYBLOB="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"], 0xae8}], 0x9, &(0x7f0000003e00)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r13, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xa0, 0x4004000}, 0x10) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040), 0x0) getresgid(&(0x7f0000002ec0), &(0x7f0000002f00), &(0x7f0000003080)) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) futex(&(0x7f00000005c0)=0x5, 0xb, 0x5, &(0x7f0000000600), &(0x7f0000000640)=0x80000001, 0x400) 2018/03/01 23:47:19 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) write$sndseq(r0, &(0x7f0000000000)=[], 0x3b3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r2, 0x3, 0x5b, "66d4fd393a1003ac77df81fc8966ff73eb6fba0f642026ea40261305f8b5a31f963c594caf6c709f7b3f6b4f6366a6853c225866357addf153bf4010d2cb1344b5a9e46bb7066d9aee63d5f165cde27c48c14a63de7f129fdd1931"}, 0x63) 2018/03/01 23:47:19 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="00005ca7aaaaaaadaaaa2758dd29f81246befc125323e4493573f1719779d26e53de0f6d6cc03a6adfdd4300000000000000000000000000660000"]) 2018/03/01 23:47:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x79, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x6, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0xffffffffffffffe6, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f000058b000)="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", 0x1000, 0x4, 0x0, 0x0) 2018/03/01 23:47:19 executing program 5: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) fcntl$setsig(r0, 0xa, 0x4) mlockall(0x3) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000100)=0x31f, 0x8) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/03/01 23:47:19 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000002ff7)='/dev/sg#\x00', 0x0, 0x0) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) accept4$unix(r0, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x80000) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/01 23:47:19 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0xfffffffffffffffe, 0x1) write(r0, &(0x7f000095c000)='$', 0x1) 2018/03/01 23:47:19 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000002fc0)=0x8, 0x80800) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000100)=""/110, 0x6e}, {&(0x7f0000000180)=""/233, 0xe9}, {&(0x7f0000000280)=""/196, 0xc4}, {&(0x7f0000000380)=""/146, 0x92}, {&(0x7f0000000440)=""/146, 0x92}, {&(0x7f0000000500)=""/9, 0x9}], 0x6, 0x0) r1 = dup(r0) r2 = gettid() stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000d40)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000d80)={0x0, 0x0}) getresuid(&(0x7f0000000dc0)=0x0, &(0x7f0000000e00), &(0x7f0000000e40)) fcntl$getownex(r0, 0x10, &(0x7f00000030c0)={0x0, 0x0}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000002f40)={0x7, 0xffffffff, 0x8, 0x4, 0xc5}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001700)=0x0) r10 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000002f80)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003b00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003b40)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000003c40)=0xe8) r14 = dup2(r1, r1) ioctl$sock_inet6_SIOCDELRT(r14, 0x890c, &(0x7f0000003000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x12}, 0x6, 0x5, 0x10000, 0x400, 0x1, 0x100000, r12}) r15 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003c80)=0x0) fcntl$setown(r1, 0x8, r10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003cc0)={0x0, 0x0}, &(0x7f0000003d00)=0xc) setsockopt$nfc_llcp_NFC_LLCP_RW(r14, 0x118, 0x0, &(0x7f0000002e80)=0x6, 0x4) getresgid(&(0x7f0000003d40), &(0x7f0000003d80)=0x0, &(0x7f0000003dc0)) sendmsg$netlink(r1, &(0x7f0000003ec0)={&(0x7f0000000680)=@kern={0x10}, 0xc, &(0x7f0000003a40)=[{&(0x7f00000006c0)={0x148, 0x3d, 0x200, 0x70bd29, 0x25dfdbfc, "", [@typed={0xc, 0x8c, @ipv4=@rand_addr=0x3}, @generic="372cf2517567a6eb3d894b061d5b96b07a393d469d574fb0a8ee703ee56ef6e8a70f84d068903ce531ea5c1d2c2b9a22324286f5c361bb9802ceae8bff08d03d892442a654000346819312ba8a9315bc07c7a3ac5096206a3c8381adc8f2dadd1f0267c5ed4a76b5e1f93a8362c0ed0d3ffb8bc6d00e4a329517c3f490baa9a2b6cb1fc70a74f98fc02951232607d85125441587dc3f40a3263ca4057a1925d93312841861c686752241bbe27d94d958f91446b48ffa35c0a594e23f6f57dafef23d0a4d30e42604cbbf625c60a889ff8e775609c3bea4c313", @generic="1df70c780b370d4f5c127f992b6a8b3b", @typed={0xc, 0x3c, @fd=r0}, @generic="04e571769eb3b87990d5905419d3bc88877ff2d3acd865e52074429fa723eb583cce180542ccb5c9c38af8ad29c622b3130a2f96"]}, 0x148}, {&(0x7f0000000840)={0x1c, 0x1f, 0x10, 0x70bd2b, 0x25dfdbff, "", [@typed={0xc, 0x3a, @pid=r2}]}, 0x1c}, {&(0x7f0000000940)=ANY=[@ANYBLOB="bc0100002f00200c2cbd7000fedbdf257bc850f24556f08f41d055c6ee17da503df690a7d4ab9748852e6ae889c8bcaa9c36fd40fdbea32124cdb9d1f806d180eb5797db3e99ded0392ea8a473bee86ecda68c4046d7eb75a696eb6b675e8e24db5d6f02600cb07ebdd926ddfadd3fce8bff53d1953d6231a48d25d806c6a2b06e16e583ae41c22efb1c0188001c61104f254667c92f5dd7fe056cbdeab27b4ce09f043533d964c16472d241af1fab29b8c1a8406414d5b6d434ee92cf463af52750a2d5a7f2b1948dcf2313482d30f9bd943d529373da32f2deb038616f1db34f5ddc017bc4238213f8781e06c2ce4d5bdcb4c155045828539d99d8b424c63093c421cc18d7b4f9effdd99075f04c850c6acdd15a73f29bae0ad6e809b89f0451ee20aa8dc61ad34d28ac9b8e06c27da2145cd167a3fda0ec4d55c48c60513a7fc1f9ac5e0a59ffa02be354851b27e327d57fd57b0da2170716e535a73badaf5fc791288ec96a80a90e7e03780020e5181fb1436959727ca2d5cbc9c9dd81e0c78aa128699b0f0749a41ebaf8ac2c1945cfddbaa775ca8c520c00190000000000", @ANYRES32=r3, @ANYBLOB="4871f52ad04d01808ece59285007"], 0x1bc}, {&(0x7f0000000b00)={0x234, 0x25, 0x20, 0x70bd2c, 0x25dfdbfb, "", 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{&(0x7f0000003f00)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="1800290000000000000000000000000000000000000000004c033400080077000000000018007d0000000000ff0200000000000000000000000000010c00270000000000", @ANYRES32=r0, @ANYBLOB="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"], 0xae8}], 0x9, &(0x7f0000003e00)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r13, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xa0, 0x4004000}, 0x10) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040), 0x0) getresgid(&(0x7f0000002ec0), &(0x7f0000002f00), &(0x7f0000003080)) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) futex(&(0x7f00000005c0)=0x5, 0xb, 0x5, &(0x7f0000000600), &(0x7f0000000640)=0x80000001, 0x400) 2018/03/01 23:47:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000f20fc8)={&(0x7f0000b83000)={0x10}, 0xc, &(0x7f00009ae000)={&(0x7f0000000140)=@expire={0x104, 0x18, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}, {@in=@multicast1=0xe0000001}, @in6=@loopback={0x0, 0x1}}}, [@mark={0xc, 0x15}]}, 0x104}, 0x1}, 0x0) 2018/03/01 23:47:19 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000775000/0x4000)=nil, 0x4000}, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0xc0045c77) pwritev(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="a5c2e02c5aa74bb3e7d2905e8e8b91c421291448cf6ae1a8a0380bcc0d20362c6ebf0d6baef753bf60", 0x29}], 0x1, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/01 23:47:19 executing program 0: mlock2(&(0x7f0000dfd000/0x2000)=nil, 0x2000, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x1000000800000008) 2018/03/01 23:47:19 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0x101, 0x4) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000000000)=""/126, 0x7e) tee(r0, r2, 0x1, 0x8) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x433) dup2(r2, r2) 2018/03/01 23:47:19 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x5, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x14, 0x1, "854d94329526f88fe819b6a329b5eb9f266f854dc501f9366f428856c84209f296debf02d4d3ca71b85fba87a6adc1d35e571f67ae5b37eabea4ebdce540ff8b", "c18b9a0d59e0a031a049b17c56f9ec4bc4c7aeafaebef86cfc5ff8d47649b1e6", [0x2, 0x1]}) epoll_pwait(0xffffffffffffffff, &(0x7f000025c000)=[{}], 0x97f457fbbed90cb, 0x0, &(0x7f0000c5bff8), 0x1e6) 2018/03/01 23:47:19 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x7) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f00007c3fff)='\x00', 0x0) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x7, &(0x7f0000000080)=0x7ff, 0x4) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000040)=0x10000, 0x4) 2018/03/01 23:47:19 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvmsg(r2, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="08000000000000000d554ce6000e0000866c2c0b61aa9aaed41f9e60"], 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)=""/57, 0x39}, {&(0x7f00000000c0)=""/111, 0x6f}], 0x2, &(0x7f0000000180)=""/195, 0xc3, 0x1}, 0x40) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000)=[], 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) 2018/03/01 23:47:19 executing program 4: mkdir(&(0x7f00000002c0)='.', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x8) 2018/03/01 23:47:19 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000140)=""/39) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0xfffffffffffffff9) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) sendto$inet(r1, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r2, &(0x7f0000000400)=[{&(0x7f0000000180)=""/211, 0xd3}, {&(0x7f0000000280)=""/188, 0xbc}, {&(0x7f00000000c0)=""/56, 0x38}, {&(0x7f0000000100)=""/1, 0x1}, {&(0x7f0000000340)=""/112, 0x70}, {&(0x7f00000003c0)=""/34, 0x22}], 0x6) 2018/03/01 23:47:19 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x5, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x14, 0x1, "854d94329526f88fe819b6a329b5eb9f266f854dc501f9366f428856c84209f296debf02d4d3ca71b85fba87a6adc1d35e571f67ae5b37eabea4ebdce540ff8b", "c18b9a0d59e0a031a049b17c56f9ec4bc4c7aeafaebef86cfc5ff8d47649b1e6", [0x2, 0x1]}) epoll_pwait(0xffffffffffffffff, &(0x7f000025c000)=[{}], 0x97f457fbbed90cb, 0x0, &(0x7f0000c5bff8), 0x1e6) 2018/03/01 23:47:19 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000463ffa)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a}, &(0x7f000014d000)='\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x4, 0x400, 0xffffffffffffffff, 0x3ff], 0x4, 0xfffffffffffffffc, 0x91b, 0x1, 0x101, 0x4, {0x6, 0x0, 0xffffffffffffff80, 0x90, 0xc2, 0x2, 0x3, 0x8, 0x94d8, 0xf27b, 0x6, 0x9, 0x14c3, 0x401, "87082a700abed8880a4c94846d395ac698e834889ce169826c3166759c7de122"}}) 2018/03/01 23:47:19 executing program 0: mlock2(&(0x7f0000dfd000/0x2000)=nil, 0x2000, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x1000000800000008) 2018/03/01 23:47:19 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x8) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00001da000)='./file0\x00', 0x0) recvfrom$llc(r0, &(0x7f0000000080)=""/79, 0x4f, 0x121, &(0x7f0000000000)={0x1a, 0x1f, 0x8000, 0x80000000, 0xfffffffffffff615, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) rename(&(0x7f00003f2000)='./control/file0\x00', &(0x7f0000000040)='./control\x00') 2018/03/01 23:47:19 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fsync(r0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x6, 0x8001, 0x1, 0x8, 0x5, [{0x8, 0x5, 0x8, 0x0, 0x0, 0x1001}, {0x5, 0x81, 0xdb2, 0x0, 0x0, 0x2}, {0x4000000000000, 0x6, 0x101}, {0x5, 0x9, 0x100000001, 0x0, 0x0, 0x800}, {0xffff, 0x9, 0x5, 0x0, 0x0, 0x700}]}) 2018/03/01 23:47:19 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@broadcast, @multicast1, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={r1, @local={0xac, 0x14, 0x14, 0xaa}, @empty}, 0xc) socketpair$inet6(0xa, 0x5, 0x400, &(0x7f0000000000)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000056d000)={'filter\x00', 0x7, 0x4, 0x3f0, 0x308, 0x1f8, 0x1f8, 0x308, 0x308, 0x308, 0x4, &(0x7f0000240000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xb55ee2a2c8cfe4b}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @empty}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x401, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000040)="f0bc5a9872a9187f60557142bc88edca9abd584d81e08621fbc1452d5a57ad345566e785a52b05d45b770fec84355a986073dd29e7e370fd0b699e5461008e19669a36a47440cf668b98115eb1d748db17614b8b608fa38ec89b196b5faae895ae6477f7581399458d80ce77687cabafe7e0f4595317fc1932718a44c3de2970d3eaa5", 0x83) 2018/03/01 23:47:19 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, '\x00ort0\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00p\x00', 0xc3, 0x80003}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x9, @empty, 0x8fe8}, @in6={0xa, 0x4e21, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e24, 0xffffffffffffff1d, @empty, 0xffff}, @in={0x2, 0x4e22, @rand_addr=0x5}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x4}], 0x90) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200000, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000300)=[{0x8, 0x2, 0x4, 0x4, @time={0x0, 0x989680}, {0x101, 0xffffffffffffffe0}, {0x2, 0x400}, @raw32={[0x7f, 0x744, 0x9]}}, {0x1, 0x8, 0x217, 0x100000000, @time={0x77359400}, {0x4, 0x8}, {0x7, 0x5eb97da4}, @quote={{0x6, 0x7fffffff}, 0x7, &(0x7f0000000140)={0x6, 0x9, 0x7, 0x31b, @time={0x77359400}, {0xfffffffffffffffc, 0x401}, {0x80000001, 0x100000001}, @addr={0xa6, 0x441}}}}, {0xffffffffffffffb8, 0x5, 0x101, 0xffff, @time={r2, r3+30000000}, {0xfffffffffffffe00, 0x9}, {0x80, 0x4}, @connect={{0x95, 0x3}, {0x6cb7, 0xbb}}}, {0x0, 0xffe, 0x9, 0x1f, @time, {0x5, 0x2}, {0x2}, @note={0x8, 0x9, 0x8, 0x2, 0x100000001}}, {0x7, 0x1, 0x1, 0x40, @time={r4, r5+30000000}, {0x400}, {0x8, 0xfff}, @time=@tick=0x1}, {0x6, 0xfffffffffffffff7, 0x3, 0x37a, @time={r6, r7+30000000}, {0x1f, 0xe5}, {0x400000000000000}, @quote={{0x7f, 0x400}, 0x100000000, &(0x7f0000000240)={0xf27c, 0xcca, 0x2, 0x6, @time, {0x5, 0x1000}, {0x100000001, 0x7fffffff}, @control={0x101, 0x7, 0x3}}}}, {0x100, 0x0, 0x8, 0x0, @time={0x77359400}, {0x1, 0x1}, {0x7ff, 0x100000000}, @quote={{0x1, 0x1}, 0x9, &(0x7f0000000280)={0x10000, 0x4, 0x1c, 0x0, @tick=0x5, {0x2, 0x3}, {0x2, 0x17dc}, @raw32={[0x100000000, 0x0, 0xfffffffffffffff9]}}}}, {0x7, 0x6, 0x1, 0x80000001, @time={0x77359400}, {0x10, 0x6}, {0x1, 0x7}, @raw8={"cc6aa0f8d5215479e4f86364"}}, {0x400, 0x481, 0x8, 0x9, @time={r8, r9+30000000}, {0x1, 0x3}, {0x8, 0x9}, @connect={{0xec, 0x200}, {0x80000001, 0x81}}}, {0x3, 0xb51a, 0x4, 0x3f, @time={0x0, 0x989680}, {0x5e5, 0x100}, {0x7, 0x9480}, @connect={{0x3ff, 0x9}, {0x9f, 0x2}}}], 0x1e0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000b42000)={{0x20000000000080}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/03/01 23:47:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x28, 0x311, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xb0) fchmod(r0, 0xf) 2018/03/01 23:47:19 executing program 0: r0 = epoll_create1(0x80000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2}) r3 = fcntl$dupfd(r0, 0x0, r0) r4 = epoll_create1(0x0) r5 = epoll_create1(0x0) r6 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r6, 0x1, &(0x7f0000005000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000af9ff0)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f000001aff4)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r6, &(0x7f0000ca0000)={0x2001}) epoll_pwait(r4, &(0x7f0000a1efac)=[{}, {}], 0x2, 0x0, &(0x7f0000bbfff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000019000)) 2018/03/01 23:47:19 executing program 4: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) tkill(r2, 0x29) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x10000004}) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/03/01 23:47:19 executing program 6: r0 = inotify_init1(0x0) r1 = gettid() r2 = fcntl$getown(r0, 0x9) setpgid(r1, r2) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x395040, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) timer_create(0x0, &(0x7f0000000140)={0x0, 0x3, 0x2, @tid=r4}, &(0x7f00000001c0)) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000013c0)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000014c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001500)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000001600)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000001640)={{{@in6=@empty, @in=@multicast1=0xe0000001, 0x4e23, 0x3, 0x4e20, 0x0, 0x2, 0x20, 0x20, 0x2f, r6, r7}, {0x10, 0xffffffffffffffff, 0x7fff, 0x7, 0x100000000, 0x8, 0x0, 0x8000}, {0x101, 0x1, 0xfff, 0x800}, 0xc6}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3500, 0x3, 0x3, 0x81, 0x0, 0x1a18, 0xde}}, 0xe8) 2018/03/01 23:47:19 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=ANY=[@ANYBLOB="b80000002100110400000000000014010000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c00110000000000000000000000000000000001e0000002000000000000000000000000000000000000000000000000ff010000000000000000000000000001ff0100000000000000000000000000010000000000000000000000000c0010000500000000000000"], 0xb8}, 0x1}, 0x0) 2018/03/01 23:47:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x28, 0x311, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xb0) fchmod(r0, 0xf) [ 42.695908] binder: 5652:5670 transaction failed 29189/-22, size 0-0 line 3005 2018/03/01 23:47:19 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)="526d643573756d7d2d637075736574707070315c27f4276d696d655f7479706523706f7369785f61636c5f616363657373706f7369785f61636c5f6163636573736e6f64657673656c696e757800", &(0x7f0000000180)='\x00', &(0x7f00000001c0)='loGPL]trusted@\\nodev,\\self.\x00', &(0x7f0000000200)='em0proc$em1\x00', &(0x7f0000000240)='wlan0eth1vboxnet1.]\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='bdev^}system.\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00'], 0x1000) getresuid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) getresgid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)) chown(&(0x7f0000000400)='./file0\x00', r2, r3) dup3(r0, r0, 0x80000) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080), &(0x7f00009f6ffc)=0x4) 2018/03/01 23:47:19 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@broadcast, @multicast1, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={r1, @local={0xac, 0x14, 0x14, 0xaa}, @empty}, 0xc) socketpair$inet6(0xa, 0x5, 0x400, &(0x7f0000000000)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000056d000)={'filter\x00', 0x7, 0x4, 0x3f0, 0x308, 0x1f8, 0x1f8, 0x308, 0x308, 0x308, 0x4, &(0x7f0000240000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xb55ee2a2c8cfe4b}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @empty}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x401, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000040)="f0bc5a9872a9187f60557142bc88edca9abd584d81e08621fbc1452d5a57ad345566e785a52b05d45b770fec84355a986073dd29e7e370fd0b699e5461008e19669a36a47440cf668b98115eb1d748db17614b8b608fa38ec89b196b5faae895ae6477f7581399458d80ce77687cabafe7e0f4595317fc1932718a44c3de2970d3eaa5", 0x83) 2018/03/01 23:47:19 executing program 4: mknod(&(0x7f000006e000)='./file0\x00', 0x103c, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f0000725fe0)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) openat(r0, &(0x7f0000000000)='./file0\x00', 0x48000, 0x0) open(&(0x7f000006f000)='./file0\x00', 0x20000000000042, 0x0) 2018/03/01 23:47:19 executing program 2: timer_create(0x0, &(0x7f0000000000)={0x0, 0x1f, 0x3, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x78c, 0xfffffffffffff91d}, &(0x7f00000001c0)=0x8) timer_delete(r0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000011ff0)=[{&(0x7f00000002c0)="390000001300090465000000000000007f0080400300000046000107000000141900040004000000070000000003000000000000000003f500", 0x39}], 0x1) 2018/03/01 23:47:19 executing program 6: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)=@ethtool_eeprom={0xc}}) 2018/03/01 23:47:19 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x4, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x10002c, &(0x7f00007d8ef8)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x200, 0x4) 2018/03/01 23:47:19 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0xec}], 0x8, 0x81006) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r1, r0, &(0x7f0000000080), 0x98e) 2018/03/01 23:47:19 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000788000/0x3000)=nil, 0x3000}, 0x2}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000000500)=[{{&(0x7f0000000100)=@ipx, 0x10, &(0x7f0000000300)=[{&(0x7f0000000140)=""/53, 0x35}, {&(0x7f0000000180)=""/157, 0x9d}, {&(0x7f0000000240)=""/132, 0x84}], 0x3, 0x0, 0x0, 0x9}, 0x6}, {{&(0x7f0000000340)=@hci, 0xc, &(0x7f0000000400)=[{&(0x7f0000000380)=""/95, 0x5f}], 0x1, &(0x7f0000000440)=""/155, 0x9b, 0x6}, 0xcbde}], 0x2, 0x0, &(0x7f00000005c0)={r2, r3+10000000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mq_getsetattr(0xffffffffffffffff, &(0x7f0000013fc0), &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x6, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r4, 0x6f}) clone(0x0, &(0x7f0000a55000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) [ 42.740971] netlink: 104 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/01 23:47:19 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) read(r0, &(0x7f0000000000)=""/54, 0x36) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6gretap0\x00', @ifru_map={0xff, 0xffff, 0x3f, 0x7, 0x5, 0x3}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x80, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000100)={0x10001, 0x6, 0x1, 0x5, 0x6e2, 0x80000001}) memfd_create(&(0x7f0000000140)='ip6gretap0\x00\x00\x00\x00\x00\x00', 0x0) 2018/03/01 23:47:19 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="2200000021000706e1be0000090007010a00001e0000000000000400050011800041", 0xcd) 2018/03/01 23:47:19 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x26) mkdir(&(0x7f0000b2cff8)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b4afe8)) lremovexattr(&(0x7f000048cff8)='./file0\x00', &(0x7f000038b000)=@known='com.apple.system.Security\x00') 2018/03/01 23:47:19 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x101}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', @ifru_mtu=0x19f}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x200) 2018/03/01 23:47:19 executing program 6: clock_gettime(0x207, &(0x7f0000001000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000040)={{}, {0x0, r0/1000+10000}}, 0x0) setitimer(0x1, &(0x7f0000000fe0)={{0x0, 0xd30}}, 0x0) 2018/03/01 23:47:20 executing program 5: r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x7, 0x1, 0x1f}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$unix(r0, &(0x7f0000000100)=@file={0x0, ""/4096}, &(0x7f0000001140)=0x1002) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') sendmsg$nl_xfrm(r1, &(0x7f000014dfc8)={&(0x7f000085eff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000a15000)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x80}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xc4}, 0x1}, 0x0) 2018/03/01 23:47:20 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x58, 0x4) mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x9) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x502, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000a69000)={&(0x7f000017f000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000f4f000)=[{&(0x7f0000d03000), 0x2a2}], 0x1}, 0x0) 2018/03/01 23:47:20 executing program 3: timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) r0 = socket$inet(0x2, 0x807, 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc, 0x1012, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}) timer_gettime(0x0, &(0x7f0000500ff0)) ioctl$TIOCSCTTY(r1, 0x540e, 0xfffffffffffffc01) setsockopt(r1, 0xff, 0x4, &(0x7f00000001c0)="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", 0x1000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000180)={r2, 0x2}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000001240)=0xe8b, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000011c0), &(0x7f0000001200)=0x4) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000040)) 2018/03/01 23:47:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0xb, 0x900000000000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0xfffffffffffffffa, 0x2, 0x4, 0xff, 0x7c05, 0x2000000000000, 0x8}, 0x1c) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000948000), &(0x7f0000892000)=0x4) [ 42.831993] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) 2018/03/01 23:47:20 executing program 6: r0 = socket(0xa, 0x80007, 0x6) write(r0, &(0x7f000031efdd)="120000004a000700ea091008090007000a00", 0x12) r1 = dup2(r0, r0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000000)=0x8001) 2018/03/01 23:47:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) writev(r0, &(0x7f0000e31ff0)=[{&(0x7f0000e5ff2d)="290000002000190000003fffff0800000a00000000e80001040000040d00d100ea1100000005000000", 0x29}], 0x1) 2018/03/01 23:47:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0x1e) 2018/03/01 23:47:20 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xe802) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f00000001c0)='pkcs7_test\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='/dev/input/mice\x00', r3) fdatasync(r0) r4 = getegid() setresgid(r1, r2, r4) 2018/03/01 23:47:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x402000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0x1, 0x0, 0x39}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000888000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x38) r2 = dup(r0) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000040ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/03/01 23:47:20 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) syz_open_pts(r0, 0x14000) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) read(r1, &(0x7f00000004c0)=""/4096, 0x1000) 2018/03/01 23:47:20 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000000)={0x14, 0x7, 0xa, 0x3, 0x0, 0x0, {0x1}, []}, 0x14}, 0x1}, 0x0) 2018/03/01 23:47:20 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@l2, &(0x7f0000000240)=0xe, 0x80000) getpeername$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_names='sit0\x00'}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'ip6gretap0\x00', @ifru_settings={0x1f, 0x9, @cisco=&(0x7f0000000140)={0x8, 0x1}}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000014c0)={'gre0\x00', @ifru_data=&(0x7f0000001480)="c0a565f331a011fe8bc33caa60a5353b3eea424ccae25340a3f439f57974d2d3"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'gre0\x00', @ifru_flags=0xa00}) 2018/03/01 23:47:20 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/status\x00', 0x0, 0x0) sendmsg$netrom(r1, &(0x7f0000000d00)={&(0x7f00000007c0)=@full={{0x3, {"1e6da88adeeb19"}, 0x2}, [{"8347dbeeaba5a8"}, {"97bd56e7718f45"}, {"59ce54507f35c9"}, {"eae0ad109cbb87"}, {"6412914af649e3"}, {"34ba4176522301"}, {"28dd9628a3fd87"}, {"f35e9c207efd70"}]}, 0x48, &(0x7f0000000900)=[{&(0x7f0000000840)="a38e3b2cdfeef99a44b9021332db686b32e35cae4776991c22a41d5bf3c551d944634fe415e503d7e53b85b3feefb7459d1d44d5bc7ec34e86ef42c9d368c3c69bf158529f4c16d5fb288a09c034bb9e9255fdb7e6283aba019e1744bc3704f9bedc0d3a2ed0c85afb1b5ce6098f83d8c7f5c987b9a853db9163583354a76773ccbb6a61a4e2db0aac78bb930dde78b9563b695629bb57e360522b9cf834e978185a68e29049", 0xa6}], 0x1, &(0x7f0000000940)=[{0xf8, 0x103, 0x8, "a8d0b2802140b5ec27a972d9be51b5297500c2c149ad4c6182877f81812f7a7b9f2b3d02db246098ad0f66229c3f87e2c421ca353e807b27a6f68e2a4e9cb36808488445f84707ba9a18ad1711fc339b4eddc46779fcf8301cdb1e775da70ca3ba87ba49ec2a2bbec4386910cf687e67047819afe6e3b559d34b7d08f42bd369b6ce0c89464622ef644e7a8ac0300d3db6f83863ae78d1b7b8905a6bcb83d8f88ace286b49ecbe8c4e8d0585f5908900d3238e75358f24299204a6b43fdb67b7a8e92982dc7c7efff6e7fb52b855cd05a2b022e5bc6ee28d4c82ff3b60090faa6db633"}, {0xf0, 0x100, 0x100000000, "af3bcef424470b62d6050b21c92191f566bcb170a147efd30cc4c5ba1f768ab076c7eba584773a9d2d175a8f4003e20c0697d994c708be906444741c3f7dc6d6a57c76e74ce70679f1840cb61a4f8507714a5fb1905f2b981059d2086d0122e504d1d6b1d263301201594348a68ac55d7f7a763c896a0fad0a21c8da3206e8eded8a23a0e1899e3da961880f51b5fab0168e03bfff90a7ca48c8ea1e41c6ebe1f0dc9e711083db6948668b1a765821e9d30ac5293b16570d14f135b501b02e72276733b6ae1765e431778f61bfe0ee61c36c5c816a050f51b2c847"}, {0xd0, 0x10e, 0x4a00, "85aae5ea09fef2ea49776ca1a90bf5d2cf165668fe26a40003c0567feb1381e11acfc75a06fc6d053886da4c82c663741d50de00268bb442c9eb9f711049ce2820acc4affa63776c91735f2ccb152f90708de4e76a55d8c1013a39aae3c93ddc0007291df5802ce0e5cc10083ee9da44afa8af4f39fe1fccb24241da857a60897020182d06d3c9ada28831f4a4e6fe2802b62165dc7a86f47b38fdd3175c0f8ca9475cb33662688db660a2bcadffd55771ef31eef48292dab0ce"}, {0x78, 0x107, 0x0, "9f4af82422b608cae324e27f38318854548422e88a90b4124f3e31cd542c5f583b15e1efee009a4191a2f5b0f8728f496cc8c7e4763151e9c4aa8614c4f6ec97d982d69914154555a8a3c708ff35a61a173ca9e282db1b197ac2ad632a8221ecd71e2f"}, {0x68, 0x119, 0x0, "bdea8ffc4029c7fc10dca7f0f678c3051ddb8d435c2cf26d7cee8e49c50f1bfe7c04c7681a1db4581b9bada27b136fc844f07aff4678340f77319c5803e3265188f9a5bbfbd50a131b6a15efe56678ca40459fbad1"}], 0x398, 0x20000000}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nfc_llcp(r2, &(0x7f0000000740)={&(0x7f0000000080)={0x27, 0x100, 0x6, 0x7, 0x7, 0x80000000, "94521945e0f35273b951182c82a341c32f94e4bb7a1390f7bc349c8b085816a25ce64a0ce61248423da35f989dc6a226011212ea332d3ec5f6f44a3cefc7bc", 0x400}, 0x60, &(0x7f00000005c0)=[{&(0x7f0000000100)="7685b0c8a8991f599f00e098d61062b89e1ff3f99c2de8c588f9b498fb724228f25a547ffc2e75bbde48", 0x2a}, {&(0x7f0000000140)="df37cd69d3a6cfcf33aab3607f90e41f80d0954d1e0b411f912fce5bfc91b91931b985605ff3bc4983e1093641e0da563a27b372f02bcab274f5d1dced74f661206eb7e4a2603853772ee46d776a8e03cb0bc296f08ad3a2d7719c2e16610ed07bcf6cf85b8db78d6a2d2092866e7178ea870dd2c4b4eb5f33444ce6c2c9cf5daac1191892469b0bc3961d350f5b791493243436309b97c9b096e549f5ca7f8805ee5f006a0d10799ce677548daf41e128cf018e3b6425cd72bf6070c73919b3d84c4cb2b1a40423b567e49cb42b046541c3ddca596fb4d5912fa253c400f10d3e31ed5e29f2cf2e8b", 0xe9}, {&(0x7f0000000240)="acde580d35e5bc10719a50cd64f5d5976d4bf426bff9a50cf1fc12f9b58ac6eb80ebcf7b28ddca61dc3b8fb719a10f2c6453724cd3687084baf71575a6bb798d0d7f8fd29ff02d863922878e001149657a394d2105d403ead6f60bea0fafbef6158c91c34f8efd4beca7470a699a90e5baaa41e11807a4f7af8b2cd135dc0c4739ae9acd349f65dda78aad1e132a4d8e7f75e00a1c5133da6d1a3bcf2b29c4fb7ec39425883f70f6edb1e2732fa137d16b2aaa279663ee458c141d8ff00a604206db94f0d3", 0xc5}, {&(0x7f0000000340)="70418692435a5977b693ad68051d0479fb19758c0291c814abaf157e22", 0x1d}, {&(0x7f0000000380)="9637479ad5940ae25cebad51a7951451a98897b882e640eece0436a6de46d20090a4a7b0421e52d1cd23f441c213884976b4cda536dbd6bd0b77f35396000dd242e849945caa967b2deced92febaaf561c8f58d185cca6e15ebabb0280e2e48a989bfa40a7de1d40dad22d0e5f28a8b053e5245915802b2df90fed73ede61c78172bdc304b8be63d257ad45e677ba3865b671e9277173d144df1644a8e6162e8", 0xa0}, {&(0x7f0000000440)="15bacd4b6364ab6843cb67b4feee24c53d9b47f7a1f43384cf604f37444304a6cb99e4ee4321faa1e9f2b9f545f6f754994ee936eb5e85a548d5b9adf2a125843516e8bf6662a68f5968e9646ca21315cccf3d20ae8879093c021fe0f0a4114cc0ce61ec36d515fa6d79e4dbccbbb9aec98d35e157a00092fa08cabb293986dfb8324f4b97d7d418f90125664bc060910fb4c1bcba394921b1a482a33c574a05ef32ca044d951e7b3f2d6d49d8591ef49aed997f60fe5fcaa0189763fb7234e6e9c8865a5ed683b27fbcf38e211677f6c5ec0fd6697e0687b0851b940e65c0c48074267a7500c5675be199acdfc2850828", 0xf1}, {&(0x7f0000000540)="0015ad28a566a4da90586de837a3ae4990b84d41b244d79661c9d26d57e92a307407ddf2b8e7d39d07", 0x29}, {&(0x7f0000000580)="745ee7c42a4708eb59adbd1d81550b472dda9cd783f49d0217102d7ab609834342e3fce05853d07c433f508a", 0x2c}], 0x8, &(0x7f0000000640)={0xf0, 0x18a, 0x800, "3df4351e04d180bba079ed514afc16f97f1d0c3b31237f7f66fc9d8c15fbd194bd019e6d1b3cb1a75fac0165828f726bbda430601e177f12f4d6c24056f819daf38ef2f90d6831a118a1f81b1532efddcf19aaa0a7b653647a7c355ccd6240cd91bd4f67ea6e91668f6f82a462bde90d1b48aeacb5a5fbcb9f6baec6492cdbba585d03c68fb1ba1ea7070b62a736a1fbc97399a3dd84198e69b750fc378178b9bbf1e2a77f22aace9d8599c07c43991538645e89e775fd4109287af0721707fcb4c5ba7bec616e679791094eb4e2b01fc746fc46b7f71299b7fd44557502fb47"}, 0xf0, 0x48014}, 0x80) [ 42.962327] audit: type=1400 audit(1519948040.100:7): avc: denied { create } for pid=5770 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 43.012566] audit: type=1400 audit(1519948040.150:8): avc: denied { attach_queue } for pid=5782 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tun_socket permissive=1 2018/03/01 23:47:20 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x115001, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="dc0000003800080325bd7000fcdbdf251a000000ca2420ec1ab30666523dca43965d7cb35a141400000000000000026bd06463aea9174bd21f0d8fe890ef1392160f233f8e84bffcda4a10b52fe786e2f071c9509d803e9fb7a8339ca4feec1ec22d172609d8be0d1e008ddc01fb61146d95fed344b37fc16436b6205cd359d1740995bd69c445f26be1617d1abacf60aff13c4070946e569cc1c8741c2869b89442bdaca99d26e3ca77e89c9e8984529d6ba694d213d4980f72c83cf66b00e39f32d15c964bc60108d922bc4699694336416d1c9b912ebbdf000000"], 0xdc}, 0x1, 0x0, 0x0, 0x44}, 0x800) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x14, 0x7, 0x40001, 0x800000101, 0x100000000000, 0x0, {}, []}, 0x18a}, 0x1}, 0x0) 2018/03/01 23:47:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000973fee)='net/ip6_flowlabel\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x7c, "440d5ad5eabad83088906f6b273d5e029470353f7a27b1ee023255ff4ff29f1c60438b46e51af4027ab9e21223d2722a35d69b3c631ac45b7c33578afa20c4fe58a2db0f42d05ca509e5dec42832ee2ffbdcfd1ab07152fd820388996681164677ec68c188b89e432d807f43a889bf2c3210b8429625fe9f3ed3e0c3"}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0xb0f4e66, 0x1000, 0x6, 0x9, 0x17}, 0x14) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=0x0) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() r10 = getuid() fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000021c0)=@filter={'filter\x00', 0xe, 0x5, 0x17f8, [0x0, 0x200009c0, 0x200014f0, 0x20001880], 0x0, &(0x7f0000000300), &(0x7f00000009c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x13, 0x0, 0x89fd, 'bpq0\x00', 'bond0\x00', 'rose0\x00', 'bond0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0x0, 0xff, 0xff, 0xff, 0xff], 0x8c8, 0x900, 0x938, [@physdev={'physdev\x00', 0x48, {{'ipddp0\x00', {0xff}, 'ip6tnl0\x00', {}, 0x14, 0xa}}}, @u32={'u32\x00', 0x7c0, {{[{[{0x2, 0x3}, {0x8000, 0x1}, {0x4}, {0x8}, {0xfffffffffffff23d}, {0xdf7, 0x3}, {0xdf6}, {0x3, 0x3}, {0x3b, 0x2}, {0x4}, {0x2}], [{0x95}, {0x893, 0x2}, {0x8, 0x8}, {0x81, 0x100}, {0x80000001, 0x1}, {0x7ff, 0x3}, {0x9, 0x8000}, {0xfff, 0xffffffffffffffe0}, {0x6, 0xc1}, {0x80000000}, {0x80000000, 0x8}], 0x0, 0xa}, {[{0x40, 0x2}, {0x3, 0x1}, {0xfffffffffffffff9, 0x2}, {0x3a8, 0x3}, {0xfff, 0xac783eace182d325}, {0x7, 0x1}, {0xc63f, 0x3}, {0xa7be}, {0x100, 0x3}, {0x6, 0x1}, {0x1}], [{0x8001, 0x8}, {0x100000001, 0x1ff}, {0x9}, {0x1, 0x1}, {0xee3a, 0x3ff}, {0x1ff, 0x5}, {0x2, 0x40}, {0xcd, 0x3}, {0x6, 0x7ff}, {0x8, 0xe1}, {0x3, 0x80}], 0x6}, {[{0xc4b, 0x3}, {0x2, 0x1}, {0xf9f, 0x1}, {0x1e}, {0x4ea, 0x3}, {0x2, 0x3}, {0xfffffffffffff800, 0x3}, {0x67b, 0x3}, {0x4, 0x2}, {0x7fffffff, 0x3}, {0x7, 0x1}], [{0x0, 0x50000000000}, {0x4, 0x4}, {0x658000000000, 0x100000000}, {0x0, 0x4}, {0x1000}, {0x2, 0x8}, {0x2, 0x713a76e4}, {0x0, 0x3f}, {0x8, 0x40}, {0xce, 0x3}, {0x7f}], 0x2, 0x4}, {[{0x7fff, 0x2}, {0x5d8, 0x2}, {0x2}, {0x0, 0x1}, {0xffffffffffffffff, 0x3}, {0x8, 0x3}, {0x0, 0x3}, {0x79ed20b1, 0x1}, {0x5, 0x1}, {0x176cad3e, 0x3}, {0x981, 0x3}], [{0xdb63, 0x5}, {0x10000, 0x2}, {0x7f, 0x4}, {0x7, 0x9}, {0x5}, {0x4, 0x800}, {0x100000001, 0xff}, {0x1}, {0x8000, 0x7fffffff}, {0x2, 0xffffffffffff0001}, {0x0, 0x9}], 0x7, 0x5}, {[{0x8}, {0x1f, 0x3}, {0x1000, 0x1}, {0x800}, {0x2, 0x1}, {0xc9f0, 0x2}, {0x3}, {0x9, 0x3}, {0x2ea, 0x1}, {0x1, 0x3}, {0x8}], [{0x8, 0x400}, {0x1, 0x100000001}, {0x8000, 0x5}, {0x8, 0x9}, {0x0, 0xdaf8000000000000}, {0x80000001, 0x1}, {0x1f, 0x4}, {0x1}, {0x4, 0x4}, {0x1ff, 0x744}, {0x80000000, 0x1}], 0xa, 0x5}, {[{0x1}, {0x10000, 0x3}, {0x8001, 0x3}, {0xecc}, {0x200, 0x3}, {0x0, 0x3}, {0x7, 0x2}, {0x7fffffff, 0x3}, {0x20b4, 0x3}, {0x7, 0x3}], [{0x2, 0x3}, {0x2, 0x6}, {0x1, 0x92}, {0x5, 0x5}, {0x5, 0x1}, {0x7, 0x1f}, {0x0, 0xc4}, {0x8001, 0x2}, {0x9, 0xfffffffeffffffff}, {0x6, 0x8}, {0xf973, 0x81}], 0x8, 0x1}, {[{0x3, 0x2}, {0xa95, 0x2}, {0x0, 0x2}, {0x19}, {0x3, 0x3}, {0x7, 0x3}, {0x80000000000000, 0x3}, {0xffff}, {0xb9, 0x3}, {0x4, 0x3}, {0xa3, 0x3}], [{0x7, 0x9}, {0x9, 0x3}, {0x100000001, 0x5a8f}, {0x1, 0x2}, {0x85ec, 0xa1ba}, {0x2, 0x1f}, {0x4, 0x7ff}, {0x101, 0x3}, {0x4, 0x3f}, {0x100000000, 0x101}, {0x8, 0x2}], 0x4, 0x3}, {[{0x66b423cc}, {0x5, 0x1}, {0x7, 0x3}, {0x7fffffff, 0x3}, {0x8, 0x2}, {0x4, 0xee9a95de37321895}, {0x8, 0x3}, {0xa447, 0x1}, {0x2, 0x3}, {0x0, 0x1}, {0x2, 0x1}], [{0x4, 0x94}, {0x0, 0x1000}, {0x1, 0x55d}, {0x100000001, 0x54a}, {0x0, 0x1}, {0x3, 0x7fff}, {0x48000000, 0x40}, {0x3, 0x5}, {0x6, 0x8}, {0x1, 0x3}, {0xcf, 0x5}], 0x2, 0xa}, {[{0x9e, 0x1}, {0x401}, {0x7, 0x3}, {0x2}, {0x1, 0x1}, {0x4, 0x3}, {0x0, 0x3}, {0x82, 0x2}, {0x100, 0x1}, {0xffffffffffffffa6, 0x1}, {0x1ff, 0x3}], [{0x7}, {0x7, 0x2}, {0x80000000, 0x1}, {0x5, 0x7e}, {0xf97, 0x101}, {0x4, 0x7}, {0x8001, 0x97e}, {0x0, 0xffffffffffffff7f}, {0x101, 0xce}, {0x80000001, 0xffff}, {0x5, 0x4}], 0x4, 0x2}, {[{0x2, 0x3}, {0xfffffffffffffffa, 0x3}, {0xa00000000000, 0x1}, {0xa0cf}, {0x9, 0x3}, {0x9, 0x3}, {0x80000000, 0x3}, {0x5, 0x3}, {0x3}, {0x8001, 0x2}, {0xff}], [{0x7ff, 0x20}, {0xbdf, 0x3}, {0x1f, 0x20}, {0x9, 0x2}, {0x1, 0x7fffffff}, {0x100000000, 0x33c}, {0x8, 0x3}, {0x1, 0x100000000}, {0x7, 0x80000000}, {0x6, 0x6}, {0x9, 0x800}], 0x4}, {[{0x9, 0x3}, {0x9, 0x2}, {0x4}, {0x32, 0x2}, {0xe12a, 0x2}, {0x4f7}, {0x5, 0x3}, {0x9, 0x3}, {0x2, 0x3}, {0x8, 0x3}, {0x4, 0x2}], [{0x3, 0xfffffffffffffff7}, {0x0, 0x401}, {0x5, 0x8453}, {0x0, 0x40}, {0x4299, 0x6}, {0xe, 0x7ff}, {0xffffffff, 0xfff}, {0x463b445d, 0x1}, {0xc365, 0x5}, {0x400, 0x9ef1}, {0x7fff, 0x111}], 0x9, 0xb}], 0x9}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x10}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xfffffffffffffffe}}}}, {{{0x7, 0x28, 0x88f5, 'bcsf0\x00', 'sit0\x00', 'vcan0\x00', 'irlan0\x00', @empty, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x120, 0x198, 0x1c8, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x2800, 0x9}}}, @rateest={'rateest\x00', 0x48, {{'gretap0\x00', 'dummy0\x00', 0x0, 0x0, 0x7, 0x6, 0x7, 0x10000, 0x400, 0x7ff}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x6, 0x9, 0x0, 0x0, "0c0f03f7cbdc899b999cecd8b7535c212a33ad05f74da314512dcea0dabfdee5e2b8b5e3a1916aa81737fbb262574280acf35254905e1cea3f4145d648726307"}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x0, 0x6b, 0x8b17, 'ip_vti0\x00', 'eql\x00', 'syzkaller1\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0x86d9b67c5cbbf0f9, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xb0, 0x218, 0x248, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0xffff, 0x9, 0x3f, 0x5}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:ssh_agent_exec_t:s0\x00'}}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffe}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}, {{{0x19, 0x1, 0x0, 'ipddp0\x00', 'syzkaller0\x00', 'bcsh0\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xa0, 0xe8, 0x118, [@pkttype={'pkttype\x00', 0x8, {{0x5}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x9, 0x1, 0x4397}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x9, 0x4, 0xfbfb, 'gretap0\x00', 'lo\x00', 'bcsf0\x00', 'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x888, 0x888, 0x8d8, [@m802_3={'802_3\x00', 0x8, {{0xff, 0x8, 0x7, 0x1}}}, @u32={'u32\x00', 0x7c0, {{[{[{0x6, 0x3}, {0x5, 0x3}, {0x5, 0x1}, {0x3ff, 0x1}, {0x7, 0x3}, {0x8, 0x1}, {0x2, 0x1}, {0x800, 0x2}, {0x6}, {0x0, 0x3}, {0xf800000000000000, 0x1}], [{0x75, 0x5}, {0xffffffff, 0x7}, {0xffffffff80000000, 0x2}, {0x9, 0xfffffffffffffd57}, {0x1, 0x800}, {0x0, 0x7}, {0x3, 0x2}, {0x0, 0x4}, {0x4e, 0xffffffffffffffc0}, {0x8001, 0x229d}, {0x1ff, 0x50000000}], 0x2, 0x7}, {[{0x1ff, 0x1}, {0x3, 0x3}, {0xa05b}, {0xffffffffffffffff, 0x3}, {0x4, 0x2}, {0x0, 0x3}, {0x400, 0x3}, {0x10001, 0x1}, {0x7, 0x3}, {0xffff, 0x3}, {0x9, 0x3}], [{0x8000, 0x81}, {0x81f0, 0x134}, {0x7ff, 0x7ff}, {0x4, 0x2}, {0x9, 0x3f}, {0x7, 0x1}, {0x3a9}, {0x0, 0x6}, {0x6, 0x2}, {0x83, 0x80}, {0x8, 0xfff}], 0x5, 0x8}, {[{0x7f, 0x1}, {0x2, 0x2}, {0x4, 0x3}, {0x400, 0x1}, {0x4, 0x3}, {0x9}, {0x0, 0x3}, {0x80000001}, {0x2}, {0x7, 0x3}, {0x6, 0x1}], [{0x1, 0x4}, {0x86a, 0xc22}, {0xfff, 0x4}, {0x5, 0x3196}, {0x3}, {0x8, 0xcc7}, {0x8}, {0xc5e7, 0x7}, {0x8, 0x2000}, {0x0, 0x1}, {0x3, 0x3}], 0x5, 0x7}, {[{0x5, 0x2}, {0x2, 0x3}, {0x7, 0x3}, {0x7ff, 0x3}, {0xba, 0x2}, {0xffffffff, 0x3}, {0x200, 0x2}, {0x1ff, 0x3}, {0x8001}, {0x7, 0x3}, {0x4, 0x1}], [{0x8, 0x4}, {0x19f, 0x3}, {0x5, 0x330f}, {0x2, 0xfff}, {0x9, 0x3}, {0x8, 0x900000}, {0x4, 0x10000}, {0x4}, {0x3, 0x40}, {0x1, 0x7}, {0x7ff, 0x6}], 0x5, 0x9}, {[{0x0, 0x2}, {0x0, 0x1}, {0x6, 0x3}, {0xffff, 0x3}, {0x3, 0x2}, {0xf1e, 0x3}, {0x5, 0x3}, {0x1, 0x1}, {0x6, 0x1}, {0x40}, {0xafaa}], [{0x6, 0x7f}, {0x4, 0x61fd}, {0x9, 0x2}, {0x6fce8232, 0x3}, {0x0, 0x1}, {0x43a, 0x31d}, {0xff, 0x10001}, {0x1, 0x1}, {0x1, 0x3}, {0x957, 0x2}, {0x80000001, 0x7}], 0x5, 0x4}, {[{0x3}, {0x1}, {0x1000}, {0x9, 0x3}, {0x8}, {0x8, 0x1}, {0x400, 0x3}, {0x1, 0x3}, {0x1, 0x3}, {0x20}, {0xcabe, 0x2}], [{0xffffffffffffc569, 0x1}, {0x800, 0x8}, {0x3, 0x1800000000}, {0x80}, {0x0, 0x4}, {0x8f, 0x1}, {0x7, 0x1}, {0x80000001, 0x5}, {0x400000000000, 0x5}, {0x7f, 0xffff}, {0x51, 0x7}], 0x5, 0x3}, {[{0x10001}, {0x1ff, 0x3}, {0x2, 0x2}, {0x9}, {0xffffffffffffffff, 0x1}, {0x3ff}, {0x8, 0x2}, {0x4, 0x3}, {0xf3d, 0x3}, {0x0, 0x3}], [{0x101, 0x9}, {0x0, 0x80000001}, {0x9, 0xbbc}, {0x66, 0xc91}, {0x80, 0x1ff}, {0x80000001, 0xfffffffffffffffd}, {0x1, 0x4}, {0xffffffffffff8000, 0x4}, {0x0, 0x5}, {0xfe50, 0xe0}, {0x1, 0x90}], 0x7, 0x9}, {[{0x5d4, 0x3}, {0x2, 0x2}, {0x1, 0x3}, {0x8}, {0xfffffffffffffff8, 0x1}, {0x0, 0x2}, {0x6, 0x3}, {0xda0d, 0x3}, {0x6}, {0x8}, {0xf788, 0x3}], [{0x9, 0x8001}, {0x1, 0x3}, {0x5, 0x2}, {0x7, 0xb3}, {0x7, 0x7}, {0x5, 0x1}, {0x1, 0x5}, {0x0, 0x6}, {0x2, 0x3}, {0x2, 0xfffffffffffff36f}, {0x4, 0x6}], 0x5, 0x2}, {[{0x5, 0x1}, {0x40}, {0x91af}, {0x4, 0x3}, {0x7, 0x1}, {0x1, 0x3}, {0xfffffffffffffffb, 0x1}, {0x7, 0x2}, {0x400}, {0x8001, 0x1}, {0x4, 0x2}], [{0x74}, {0x6, 0x80000001}, {0xff, 0x7ff}, {0xa553, 0xfffffffffffffff7}, {0x8a39, 0x1}, {0x9, 0x800}, {0x47d, 0x8}, {0xc14, 0x886b}, {0x7, 0x3}, {0x8, 0x9}, {0x80000000, 0x5}], 0x5, 0x1}, {[{0x7, 0x3}, {0x4, 0x1}, {0x8, 0x1}, {0x8, 0x2}, {0x100, 0x3}, {0x0, 0x3}, {0x1, 0x1}, {0x1ff}, {0x1}, {0x0, 0x3}, {0x6, 0x3}], [{0x6, 0x6}, {0x1041, 0x1000}, {0x0, 0x80000001}, {0x4, 0x300}, {0xffffffff, 0xfffffffffffffff7}, {0x5, 0x7}, {0x9, 0x7}, {0x5, 0x3}, {0x3ff, 0x10000}, {0x90, 0x6}, {0x3ff, 0xffffffff}], 0x6, 0x4}, {[{0x669}, {0x20, 0x3}, {0x8000, 0x2}, {0x6, 0x3}, {0x800, 0x3}, {0xd6f, 0x1}, {0x80c9, 0x3}, {0x7fffffff, 0x3}, {0x8, 0x3}, {0xb8e6}, {0x0, 0x3}], [{0x1, 0x7ff}, {0x3}, {0x7ff, 0x3b}, {0xffffffffffff8000, 0xfffffffffffffbbf}, {0x8, 0xfffffffffffffeff}, {0x101, 0xa22}, {0x3ecc}, {0x0, 0x7}, {0x3ff, 0x400}, {0x5, 0x904}, {0x0, 0x4}], 0x7, 0xa}], 0x8}}}]}, []}, @common=@log={'log\x00', 0x28, {{0x2, "935f0a210ade64e89fbebde693beafa6fdb8c99df585453129b8ce41e49b", 0x1}}}}]}, {0x0, '\x00', 0x5, 0xffffffffffffffff, 0x0, []}]}, 0x1870) fcntl$getownex(r0, 0x10, &(0x7f0000000680)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000007c0)=0xe8) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000000980)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfe, 0x200000}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000180)={0x1c, 0x40, 0x5, 0x70bd26, 0x25dfdbfd, "", [@typed={0xc, 0x59, @pid=r2}]}, 0x1c}, {&(0x7f00000001c0)={0x28, 0x33, 0x0, 0x70bd2c, 0x25dfdbfe, "", [@typed={0xc, 0x7c, @fd=r0}, @typed={0xc, 0x3b, @ipv4=@empty}]}, 0x28}], 0x2, &(0x7f00000008c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xa0, 0x8000}, 0x4) close(r0) 2018/03/01 23:47:20 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) syz_open_pts(r0, 0x14000) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) read(r1, &(0x7f00000004c0)=""/4096, 0x1000) 2018/03/01 23:47:20 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x101}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', @ifru_mtu=0x19f}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x200) 2018/03/01 23:47:20 executing program 0: mkdir(&(0x7f0000676000)='./file0\x00', 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x101, 0x1000, 0xffffffff, 0x3, 0x7, 0x7f, 0x8c0, 0x81, 0xfd37, 0x4}, 0x10) mount(&(0x7f0000671000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000909000)='ramfs\x00', 0x9, &(0x7f0000088000)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) mount(&(0x7f00006abff8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f0000016ff5)='openpromfs\x00', 0x7ffbf, &(0x7f000002ff17)) 2018/03/01 23:47:20 executing program 5: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000077c000)="240000002a0007002c00f50f000000800000ffff0100000000007f0380ff00000100ff10", 0x24) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x200) 2018/03/01 23:47:20 executing program 7: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000200)=0x10, 0x80000) lseek(r0, 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x845, @dev={0xac, 0x14, 0x14, 0xb}}}, [0x1e100, 0x3, 0x5, 0x0, 0x5, 0xbe, 0x101, 0x2e, 0x3, 0x790, 0x1f, 0x133a, 0x3, 0x4]}, &(0x7f00000000c0)=0x108) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x8c) pwritev(r1, &(0x7f0000000040)=[{&(0x7f00000003c0)="05aa1a4e68b391fbf686f299248d259ead42631a36f0a2efd23aab9a7a2218fa0e204b0eeee7ed811880db43ffb262d4d3808e681207acaa13100a8b64d2ab82685e394c8ec333eca9f52e40e61884232792d127a3bd49afe774e1cff3e5b5d10c1584fbdb5cc6e5b8d2f25eff72569cd41750cea69b211fb7a095346ea66f7ce83de39d158bc49f88c4492e326e20a42b82ed9227686ae880a7d3bb7ec0343dd2c402d03b62540e762a57b37ec442c979d18544596f6f07e181cdef78243d75ddafe01a9f59911d47aa391fc1dda53cc7dc5aff605fb191d0bea0769d83f54aac54fd21176fe76fd3bffec945d85df07d", 0xf1}], 0x1, 0x30000000000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x7, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)="288082866565c06e7becc53a2067037a") 2018/03/01 23:47:20 executing program 2: clock_nanosleep(0x4, 0x0, &(0x7f0000c10000), 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x7fffffff) mknod(&(0x7f0000000040)='./file0\x00', 0x90, 0x5) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={"d44c81190c8e4f80e3f75e7546fec4a8", {0x4, 0x7fff, 0x80, "011ca9c02d0b", 0x6}}) 2018/03/01 23:47:20 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) writev(r0, &(0x7f00007cd000)=[], 0x313) 2018/03/01 23:47:20 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', @ifru_mtu=0x9}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x20) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x20d, 0x10, 0x0, 0x0, 0x1f, 0x10, "dce0c3e31be2b73c4ce24d71afea825e1eb816b022240b7f6776de4177385549c4c3168d12a93849cdb84e2ecea3e0091b242f99e61d20ceb090dd743f4970a8", "89516cc3086f6e6f79c19995881a5059220ed456af0a0f29eb0ece9d9f9578a72852dbc96d4e8a6197863d1cebc04f9dc5822abbaf87927c2dbf7f4a2cef7051", "cafc35531aed82972d2b3aa3ec8decdf93d527749302eeae9fd36066422de750", [0x6, 0x5]}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x2, 0x2}, 0x8) 2018/03/01 23:47:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1f) getsockopt$netlink(r0, 0x10e, 0x4000000004, &(0x7f0000001000), &(0x7f0000003ffc)) dup(r0) [ 43.118591] audit: type=1400 audit(1519948040.260:9): avc: denied { write } for pid=5792 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/01 23:47:20 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000080)="db86bd2a4e9bd91b9cf6f021f3ab03f8cf26fc2a1040b973b3cda1cf9ce8e09f4779c51fd7dedba9c670c4f2bec55ab41b926b8718e4d96a67878a22c3ad09a973ff469950d659403b771d88047193b3be80d9003b0b2202913683f47ff897cfdfb5774baf195c97ebfca5c4d1405078e74735df660a53334127548244278f2b8f2545c91bfaf3a34a995a7945ff362ff8bd0cba8ce7071c1b8f73ca3f5e395849acfdac47299568147c999c4de13f7f2509ce2ff3291c3ecb8b", 0xba, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/01 23:47:20 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfffffffffffffffe, 0x0) getuid() ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x227c, 0x7ff7fffff002) getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/01 23:47:20 executing program 2: pipe(&(0x7f0000876ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f000009ff0a)='H', 0x1) fcntl$setpipe(r0, 0x407, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ppoll(&(0x7f0000435fc0)=[{r0}], 0x0, &(0x7f0000000000), &(0x7f0000830000), 0x8) 2018/03/01 23:47:20 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x400, 0x0) sendto$inet6(r0, &(0x7f0000000100)="3b224dcfee3b5d4468de808a1d1413fe46554b862888b9a6e6cc9e7baa03c3e619caf75cc91169b5342fb3d3cf67513e0dcc523626158c0530c90c5be1852bfcf67d1123adf46a899f3f2f5e5782a2811bbf8517bcf07efbfb5d66cfae4d783098cbb02ea87d38c01274c1", 0x6b, 0x40, &(0x7f0000000180)={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r1, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvfrom$inet6(r1, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) sync_file_range(r1, 0x0, 0x7, 0x6) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000004c0)=0x6, 0x4) 2018/03/01 23:47:20 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x5, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000fc6fa0)=[]}, 0x8000) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 2018/03/01 23:47:20 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000d37000)={{0x1000ff, 0xc}, {}, 0x0, 0x1}) 2018/03/01 23:47:20 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000500)) 2018/03/01 23:47:20 executing program 3: mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) sync() r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bcsf0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x400, 0x8a, "c52eec052147524e5e7b8531d654bd80240d8094753f3aa0aa38f1bafb94c30716667465b40aba89e35643131405c3afd37d32a170b377b38cfaa815c7412723f87b6dd68bbf9b76b63245eeaeb04a0cae23a42bdcd2b8704b594e55088cf5eb63a19e4cc1142a0091f801f82bab063e1b84cd4bd1e9eb42ef6e80c2919a7f826b1acd1cb5165b9dcbe7"}}) 2018/03/01 23:47:20 executing program 0: r0 = memfd_create(&(0x7f0000001fc1)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="ea", 0x1}], 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) signalfd4(r0, &(0x7f00000000c0)={0x3ff}, 0x8, 0x800) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) 2018/03/01 23:47:20 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffff, 0x3, 0x4000000, 0x401, 0x2}, &(0x7f00000004c0)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000500)={r3, 0x7}, &(0x7f0000000540)=0xc) setsockopt$inet6_buf(r0, 0x29, 0x77, &(0x7f00000002c0)="1cf2334aac0f02ead9d781bb93f59d24b7e9f1bf7de939be9c6a0a8ad0e945ec99bbf04e95c8277d3c72447356b1d7929b29b701a4f251f8f6dbecf2fd6dd5a9518ff0da0852eb40c81acb15ecc068265382b0c722c84fd2180f091ad30050265a4ab33b7a55a5c40b67f78c93f29c0aa28937d610e2782968214740f43321edf65043862a74ffcc457ee3925ea51290e3d844bbff90d62a640edbc9a261984b80add4f9e6e4f47e3887274713794bf540f074adce17f41e01b3cbd56d30c19f28008da356ca7ec6fde1367910c28606", 0xd0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x6, &(0x7f0000002000)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4c, 0x15f, 0xfd8, 0x3, 0x1}, &(0x7f0000000040)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000080)={0xfffffffffffffff7, 0x9, 0x8000, 0x7608, 0x3f, 0x17, 0x100000000, 0x81, r6}, 0x20) unshare(0x400) fcntl$setsig(r5, 0xa, 0x2b) fcntl$lock(r4, 0x7, &(0x7f0000010000)) r7 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x4004, 0x0) getsockopt$inet_tcp_buf(r7, 0x6, 0x1a, &(0x7f00000000c0)=""/180, &(0x7f0000000180)=0xb4) dup3(r1, r5, 0xfffffffffffffffc) 2018/03/01 23:47:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80, 0x0) sendmsg$netrom(r1, &(0x7f0000000600)={&(0x7f0000000140)=@ax25={0x3, {"d567e9b02256a1"}, 0x7}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000180)="13a6d6dd1e309151713e21148a5a06996c961b23f76b401cab760273ef8bf08f6ee3ac06a5b424375c927d8f5ef92c202d1d2c29ef169b4af86b671fae3a482aff9b10a8aad6a72cc657ac7dfde9164952ad153cd88229ac3fe1983285f1d31301947a4425e32eaab23a7c02bc2977674a90b60966576625", 0x78}, {&(0x7f0000000200)="854986b79677ea13eb46ae24ef23491077da0ac65f0b5f4d9091b5c272bafca8a813c83d2acf00ebdf03b90496da81d74a64fb28d2cde82d20b984ed7b6f5163c551d4f613a1e1520102d10e93976795ed1d40a731d55412941a318f3f9ad45825e367bab005870161feb1f77f7ca7e32548c078aba0e3407d5bc85f431c89201e1d069a80783257b40f0c8b46b99f5f3e72f9833379819605c6e20199ffb7e91c82b152388f2571a615bae2", 0xac}, {&(0x7f00000002c0)="e0dda09109f000630ccb5051f89d363cfd474d6a2189df70bc2aa76de3691c64633b6789f702f23f07d57bf100ade16a82a19aa6220062c25465e30d0840b93e0ef62e92e66305dacc3e2510a6015d3edd72cf51aceb790e900618780fb7dffe183be7911f74a5169d570c334889ecf5f4168ee4873daff3d6db7110c6079c7f54f4f389e32ec6dfc849885c32f0cb629c742f54b578313d70ec9bc17c8a7ceb9b4d3a1077ac65e721d89dc04b6f1b82b6db6a399e5ab3bf24d4f68b78a6d63e5e7d685ba09dcb380e995598b10f30967ca800ce09ee83bf8e22ca316f9d65a765fe", 0xe2}, {&(0x7f00000003c0)="ff72339050c58f8fe460ee49919883b3f3106ecbe5fc7660074fd5b82303c1fbc57589880f62363cec694cd0331be1d2045ed2a16fd971eeb0e8a395549f18f22d218434d49291911e06bfbe888a04eec6837a06e6deb2992292fe52a8a4b62400299ace597089da78485d64b4106a1d1ed7f373be7945cbc4ca38bad15a012e4bd9", 0x82}, {&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f0000000480)="1b68509cf1aa2baa1f267fb500c45537bfe77ee13db178508b43f60822e8c0beaddb98ba4ee5", 0x26}, {&(0x7f00000004c0)="d230cd3ff9f4f8059b", 0x9}, {&(0x7f0000000500)="68f47324e446939017cda00feead666a355c6a233e4da1cf9bc6fe627fba4373337892cf11b5902f0aa0e2f72e660d02213006d20190bd88c0177ab30ef335540e199e63c163a5dcb6068f15cd8e0c7d76bce0eefa23b17071e716534b114167ad3a49f6", 0x64}], 0x8, 0x0, 0x0, 0x20008000}, 0x20000800) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x5f3}, 0x4) sendmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000000640)=ANY=[@ANYBLOB="1800000000000200aaaa0000000000"], 0x1e, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[]}}], 0x2, 0x0) 2018/03/01 23:47:20 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x1000, &(0x7f0000000100)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004d6000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x4610e16f}, 0x20) sendto$inet6(r0, &(0x7f0000000000)="4e58c5f5743a6c0bd7d2a73e214b45d886782437fb212d2e0bad", 0x1a, 0x20048095, &(0x7f0000000040)={0xa, 0x4e24, 0x8, @empty}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x7}, 0x1) 2018/03/01 23:47:20 executing program 5: syslog(0xa, &(0x7f00000002c0)=""/158, 0x9e) clock_gettime(0x0, &(0x7f000052bff0)={0x0, 0x0}) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="6d54f179ff994571c67e5fa8b4885904d5e4b0df7ca360553eda50c37759dde696b82f20f66e0595fa609f1bea85a77697f2e8", 0x33, 0xfffffffffffffff8) r2 = request_key(&(0x7f0000000200)='syzkaller\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='/dev/sequencer\x00', 0xfffffffffffffffb) keyctl$reject(0x13, r1, 0xfffffffffffffff8, 0x3, r2) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r0}, &(0x7f0000e98ffc), 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0x100}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000440)={r4, 0xffffffff, 0xe7}, &(0x7f0000000480)=0x8) futex(&(0x7f000000cffc), 0x1, 0x80, &(0x7f0000049ff0)={0x0, 0x989680}, &(0x7f0000a2a000), 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000080)) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000000040)) 2018/03/01 23:47:20 executing program 4: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)=@random={'system.', ':\x00'}, &(0x7f0000000080)=')\x00', 0x2, 0x2) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) unshare(0x40600) creat(&(0x7f0000ab0ff4)='./file0/bus\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) readahead(0xffffffffffffffff, 0x0, 0x0) 2018/03/01 23:47:20 executing program 1: prctl$intptr(0x1c, 0xcb6d) prctl$intptr(0x200000, 0xfff) 2018/03/01 23:47:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f0000aac000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r1, 0x1) shutdown(r0, 0x1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) 2018/03/01 23:47:20 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) connect$unix(r0, &(0x7f0000053000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000006000)=ANY=[@ANYBLOB="1c000000006c65300000"], 0xa) dup3(r0, r1, 0x0) 2018/03/01 23:47:20 executing program 6: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0xdfe6, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) poll(&(0x7f000047dfd0)=[{r0, 0x8044}, {r1}], 0x2, 0xffffffffffffffff) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) shutdown(r0, 0x0) 2018/03/01 23:47:20 executing program 0: socketpair(0xa, 0xa, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x100, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) clone(0x0, &(0x7f0000b47000), &(0x7f0000520ffc), &(0x7f0000d5a000), &(0x7f0000520ffe)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000300)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8) r7 = getegid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000600)=0xe8) getgroups(0x5, &(0x7f0000000640)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000c80)=0x0) getresuid(&(0x7f0000000cc0), &(0x7f0000000d00)=0x0, &(0x7f0000000d40)) stat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000e40)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000e80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000ec0)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000fc0)=0xe8) r17 = getegid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001040)={{{@in6=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f0000001140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, &(0x7f00000011c0)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001200)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001240)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000001340)=0xe8) stat(&(0x7f0000001380)='./file0/bus\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001440)={0x0}, &(0x7f0000001480)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000014c0)={0x0, 0x0}, &(0x7f0000001500)=0xc) r26 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001940)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001980)={0x0, 0x0}, &(0x7f00000019c0)=0xc) r29 = getegid() socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000001a00)={0xffffffffffffffff, 0xffffffffffffffff}) r31 = syz_open_dev$sndseq(&(0x7f0000002fc0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003580)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000035c0)={{{@in6=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000036c0)=0xe8) getresgid(&(0x7f0000003700)=0x0, &(0x7f0000003740), &(0x7f0000003780)) r35 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000037c0)={0x0, 0x0}, &(0x7f0000003800)=0xc) r37 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003840)=0x0) lstat(&(0x7f0000003880)='./file0\x00', &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003940)='./file0/bus\x00', &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000003a00)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003a40)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000003b40)=0xe8) getresgid(&(0x7f0000003b80), &(0x7f0000003bc0)=0x0, &(0x7f0000003c00)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003c40)={0x0}, &(0x7f0000003c80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003cc0)={{{@in6=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000003dc0)=0xe8) r46 = getegid() r47 = fcntl$getown(r3, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000003e00)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000003f00)=0xe8) stat(&(0x7f0000003f40)='./file0/bus\x00', &(0x7f0000003f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r50 = gettid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000042c0)={{{@in=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000043c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004400)={0x0, 0x0, 0x0}, &(0x7f0000004440)=0xc) sendmmsg$unix(r1, &(0x7f0000004500)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000200)="a886b4cc4c4de54864de05957f652518690a1f465a086be28a0e196f29eced79a705a900c2bfca4a791a0cbe0f3377ef4d9d05ae60b03719feed4f767148d2e468dc57050f8822ba225b325ffe8de65f1a854b2f12589a18f065f6fa10dbaca401fb70ff4723df5886d9ae02dde838ce7a857ed348bccc792043f77defc6d547b871f90c86353f6ab6e9489203a9839400aafceddca57f2c14204aec88e0aa305c7847f4a9ca1e75e023", 0xaa}], 0x1, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r4]}, @rights={0x20, 0x1, 0x1, [r1, r4, r2, r3]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x78, 0x4}, {&(0x7f0000004740)=ANY=[@ANYBLOB="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"], 0xa, &(0x7f0000000c00)=[{&(0x7f0000000740)="e2536ebceb3fc74a985c13b6ab3b893b7b8cc26757947efccd87a8dcd8bd7c4b589c21e3a4178fdd1b052e1e886d2d34636989afd87a9fcbc14e595acf5e4f6dc43b3dc442329d7e5ad16c3b952d", 0x4e}, {&(0x7f00000007c0)="a36706b14d107a2c5481bfb7cd92d1548faab03b07e1274907f01b763ebb4c7aed2b2a76a9274711514270032a7a75e4ea130996ad74a2c6e6ffff41f0fb699b65f87fb14fc5dca625e770e4e6a94b938180d735b7574807deb61355fab1f6f8be2f7c74ac7d17b762b13998b82a00be4527bcf4f64f012555fe", 0x7a}, {&(0x7f0000000840)="bd94a302ba6d7432b5a67a67478fadc33fa87833188a0950ee0cab0534b872c9b080ea6e9069b6c82211341ac5be772c8cb94bf6132dbf4069dca234c45f8bd9ab855a01ad8aacff7fcf469823ea5e11e70ea1d8be77d4c6f45daf0251dbf54adc4c7b84f68b7c5e53afaa64f39b1a8ebe4723b37a290390a57bc7aa1558d6040255131cba11218629213733febff684a59f4cc3d5acd3e93c5c29e956406f385ed23bd1174f74", 0xa7}, {&(0x7f0000000900)="21eee5593b670ac3dbc1fadb9e6244749776bd829914546b06d17bf37236c3b908a702c474e55e5c754799adbe9397a2b4bcd7b6009415e5e11a4bdaa55f2fbb91054ae5c7eee2cf7f30c9417bfcf695f07595a6298781512a230c447b6726abdf989429fe8220a8689191df60eda046d5f166ef283add1fb7f06cdde3a97e3111af3dd3321dda78a33d84aa7b3d871798757be9a99c3d14fcfd368b791635c5aa94a5c9a8db3b91851aa962f09363f8d04d843f62", 0xb5}, {&(0x7f00000009c0)="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", 0xfd}, {&(0x7f0000000ac0)="98d03588d417d722490972379414ed262da62ed478ca69d16b7f3697a969e5d08bae0ec9fb3c1657bfc31690d059d0dcf26431d455ad99f487bb8ae5c9ec8e5c0b29e7a052801c284ddb0c8a8fbaef23", 0x50}, {&(0x7f0000000b40)="6107993f245e09872dbcabd36749f994725f141fea9786c8bda8f2a6051519369ba38a4e68f6f2b686be7890e3e0f739c6d72ea7d7b7609a2d8a86c0c9b55519d89dc597d49eac3dd2063751c8ae1534e2884df96a879688ffc83449a20b00085f16d6bc57b0653d949a8460ec6b98b8cd4202805611cb1d42506af479869de863acb1b51df5b4f122fa3216e275f201a1b725174ce4d4f2dbc4ff54e2ca5797bc38dd77b11c85da7ac4f700b3a4927f", 0xb0}], 0x7, &(0x7f0000001540)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r1, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0xc0}, {&(0x7f0000001600)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f0000001900)=[{&(0x7f0000001640)="0ab4bba39284f119837b3b09936f79a0cca76155cf1e532d63f833b8cf0723a543239ba4f31276d94fad6625ff9ed0d33253a8ce431ca9384bacb0f8b2f5b7cde9ffff9210677391da2c4969573a63dc419c0e2d659f598d99414cd0da0967919def212999920b055850c54641dd8b9b112786c96e52b13008876674d4be7c97bc6853649e4ab7", 0x87}, {&(0x7f0000001700)="47996764a49ea80fbe9dbc4a7505aaa4c6a63dd05381023ad404c2609a231917a8da645d899356bda4b718d69308d2896cd0eb27172032a648158339447b1cfa83d6fb7b5f8f8da4b0d37efd142ccbcdc81733f303688984ff5058fbb055362f3d647fc3c089dc96b70abb941bd68d8edf11bbb4874924429ddf8067a4184f6696df1db24c57847ab0bad1bdc91f95a4d2e332fc4af638185d8b414c09e42b5b0bd0ea196a34ae2b04ed51fa0deb149fe68204d23d70d70a831c57e477fe31854417378f3bf5800132a10a9219c78a679684f9cf95cefe60a28879c51e6c9b8f1a975e9cf74bb7fb", 0xe8}, {&(0x7f0000001800)="a8c682f6b8b60d6ebbfa330085ce2709fbbb70f368551fd34a48c6994096114b1dbb3507efa760f8b6ed3e1f629f1072414fca0025a9638b1557bc71ddfb22fb7abb61fce9804cac51cc7d846c7d7af3815fbc2aa383e5e0b8eda546949e82cfd4cc67310d8f72fd", 0x68}, {&(0x7f0000001880)="d39720071fa6e16eec75942a9d8ce6ed25549838f6c61a458cf3e6397251e4a0e1e919a68860f795922c78f4a89ba9a54f842854f44b75edbba35e0f09527b96ae1faf871cbb6acdb4413b13e33d2b10a00509f9144e12afe2e6a173b381b5676b7131c9c33b59c680", 0x69}], 0x4, &(0x7f0000001a40)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x30, 0x1, 0x1, [r2, r4, r3, r0, r4, r4, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r30, r2]}, @rights={0x20, 0x1, 0x1, [r2, r4, r0, r0]}], 0x98, 0x40}, {&(0x7f0000001b00)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f0000002f00)=[{&(0x7f0000001b40)="95a35b852fc6e11cf0ca50f1501a60feae3dd7e0a8579967f633651ebe4d0ecd1d4c950cc766543a4693ee2f58189593044461d411ec332bea59b4766a3c02", 0x3f}, 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@ANYBLOB="ff79735f5fe763943ff0d1b42044d3dacda542cadac3f0b7e8a5f68b8f07b91ddd3bb70b16ac42721b75c8e4cebf421f7d1f5e5892f73f551fb3c10302afb630547f7642f16687339549cb6dd3955e970000"], 0x20, 0x800}, {&(0x7f0000003040)=@abs={0x1, 0x0, 0x4e23}, 0x8, &(0x7f0000003100)=[{&(0x7f0000003080)="16ca6812da2c6e1129837ec7805e8969533aafe03adbbdf814e9119fd25d275f64de76c6be586712e8164c0ab4eeeba91d92628ddb4633aadeeafb15744f0149725c08cb9128af", 0x47}], 0x1, &(0x7f0000003140)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="00001f6c"], 0x60, 0x8000}, {&(0x7f00000031c0)=ANY=[@ANYBLOB="01002e2f666965302f66696c653000"], 0x10, &(0x7f0000003500)=[{&(0x7f0000003200)="0b41d301fda9607a34bf893796a13275b168778831220637d3e40d13582d41f98725d9c703751519453f274d8e23a128f69a4439b893df0a1216808e371f46e852494c1578b1e04f6ff6e2afe5e8ae9514a386ce67337ca176ffa5c60c0da2ddd989d56deccb", 0x66}, {&(0x7f0000003280)="1e0592b0819c12d1bfd6ac", 0xb}, {&(0x7f00000032c0)="2c0fd5e107e5f6e999f21fdbacb249e0a5acb0ff45d318776fd1f3d243371c3987f5584ccf92b6de59b0f4d5e7a09b83b4acee4f0896647551f4a8", 0x3b}, {&(0x7f0000003300)="9dca081aaf9894b6222f6cd2cad1d34bbb5a1537c0c275ced14e918e8cf3b230e296554ca424b872b1b072c38193f21283082a4f867fd9e13d87e46703fc5f70e7867e155ce98d1b8e0ca4a7c4cb287f054eb7333e2000dec3edd2142ee198a28a4649a8b8b488ab38d95a9ec29b8511392aae10857a695c5ff56abfa2fec3cbf7683c5a0c2331e138b4f512f94c360122e1d8ecf60699d71969c55ffed48d4e1daccfaa935c39afb2a5fa89aeedc7dcd4ce27f86662a867b01b3521fb150ebbad4ab9534121245dba4a34d4d85cde0ffebda76c787bafe0dfecd995ab3eab933f84d740775c", 0xe6}, {&(0x7f0000003400)="7da92faf190624e738ef732f6e0f63634f14e25c764d074969ec65a3e5ee8e7b3fd467254c026931bd9c796a33c7add8f71c35f3755c84bfafb33885ba3e84a43b42ed7277fc6079187b9904bf4577a5906cf7888eeaa6cc3ff21a53", 0x5c}, {&(0x7f0000003480)="47593fc6", 0x4}, {&(0x7f00000034c0)="a2b2dc994ba57e93ff6d885f79b66c09853b91e7d86c609f498b2bb5ccae97efa6916e74e8bef02892b3cafcfb3923cdfbca661739e98be5", 0x38}], 0x7, &(0x7f0000004000)=[@cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x20, 0x1, 0x1, [r4, r1, r4, r3]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x20, 0x1, 0x1, [r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}], 0x118, 0x40801}, {&(0x7f0000004140)=@abs={0x0, 0x0, 0x4e20}, 0x8, &(0x7f0000004280)=[{&(0x7f0000004180)="b518e6e17d997a6454c02e2c9324aa8ee58936da59864c41eda42162bf59fd035e3d24e359c2510b3e0a944c4b267bad6dfda461edddea2064381165e83254848f421ce3a8db36a1e91ff0d0327d88e9152d86721bd649cfb535eb173c9ad99ba5a23aff5faca0a699c20ee4ad73549c41e609c984708f6a131676a99996a7abe5c9eb75df4e324fc00bccf29e689901a15b672233d01a0521a3468d1062ac9934760af40a4ca5a47762c914c996040d06ec40cb0c0a7e79dd9889527a4c", 0xbe}, {&(0x7f0000004240)="607d1e9a490c83276fa8f96cd361ad6b60954ad6d61bd7d378654105eff5ae7fa8766166", 0x24}], 0x2, &(0x7f0000004480)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r50, @ANYRES32=r51, @ANYRES32=r52, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="00009844"], 0x50, 0x10}], 0x7, 0x80) stat(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)) 2018/03/01 23:47:20 executing program 1: r0 = socket$packet(0x11, 0x40000020105, 0x300) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=ANY=[], 0x0, &(0x7f0000aa9fb0)=[], 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000305f6d)={@empty, @random="454630be770e", [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@current, @random="1a8d69e24c92"}, {@broadcast=0xffffffff, @current}}}}}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000023ffc)) 2018/03/01 23:47:20 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000a36000)='attr/sockcreate\x00') read(r2, &(0x7f000037a000)=""/4096, 0x1000) 2018/03/01 23:47:20 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) 2018/03/01 23:47:20 executing program 4: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)=@random={'system.', ':\x00'}, &(0x7f0000000080)=')\x00', 0x2, 0x2) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) unshare(0x40600) creat(&(0x7f0000ab0ff4)='./file0/bus\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) readahead(0xffffffffffffffff, 0x0, 0x0) 2018/03/01 23:47:20 executing program 1: mq_open(&(0x7f0000000080)='/selinux/user\x00', 0x0, 0x0, &(0x7f0000000040)) [ 43.405863] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/01 23:47:20 executing program 3: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00') ftruncate(r1, 0x402) ftruncate(r1, 0x438) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000000)="8f25660ac13546cb352b59be0df99d3518ca96e9d077ee86e4af29e517e7f76d7951f7edd0528406d76e1923260d9dc00eb9cff1567adc50d21f0336a2d8887d9b68c01fb00fd640724224ed7e2ed79b2ea64884326fb58af1d6bd187aa88c3a724d1005d2d935d0b8fa4350b30a2b2c5b759461d2f43446cdedec75180971f9256f9d49e9a2a24193c2d262b23cfab982a642b7906a2d13d8a8056b529e283ce1b2f24f2a7286bc51f807fd4288e601fe9faf020d36cd90601d6b45efb837981c3df228357dd17b0c5e1eff8dee7b8d3663c8") 2018/03/01 23:47:20 executing program 7: clone(0xfffffffffffffffc, &(0x7f0000000140)="d846dc134d9b5b7af31d075c80092e8ea5bbecfc6c0107e4caf3026f0bede912e3a90fb992d2c00d8cd7e132db07087390d4418a4e3df17f58d0d2324b3d50fc279953b5e36f14a09bc511d15f29a6725792ae5f6a51a3452d0269c6baa97fbb93a8431710e0293ee2202139021fca327cf849e6011c87d63020ef9815c452214c90c8c5ddbb4018a6665ad5d21b2664ab450dd315cf64fc6ce8695768", &(0x7f0000024000), &(0x7f0000019000), &(0x7f0000000040)) setgroups(0x0, &(0x7f0000003ff8)=[]) 2018/03/01 23:47:20 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000004ac0)={'bcsh0\x00', @ifru_map={0x7ca}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000004e00)={'ip_vti0\x00', @ifru_data=&(0x7f0000004dc0)="52269acba36b6d6b51fb8bf09480ea22d32a896bfc47e20312acc12afca2744b"}) r1 = dup(r0) ioctl$KDSKBLED(r1, 0x4b65, 0x7) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000005100)={0x0, &(0x7f00000050c0)=[]}) 2018/03/01 23:47:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000748000)={0x10}, 0xfffffffffffffec1, &(0x7f000000b000)={&(0x7f0000000040)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x5}, 0x1}, 0x0) 2018/03/01 23:47:20 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) r1 = socket(0x11, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x401, 0xc, 0x7, 0x4, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r3, 0x8}, &(0x7f00000001c0)=0x8) setreuid(r2, 0x0) 2018/03/01 23:47:20 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x5) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x7, 0x8000, 0x1, 0x7, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}}}, &(0x7f0000000180)=0x8c) r2 = socket$inet6(0xa, 0x80000080806, 0xfffffffffffffffe) getsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet6_opts(r2, 0x29, 0x6, &(0x7f0000000280)=ANY=[@ANYBLOB="c4e66483ff00000037b92d7c76cfcec4a81dfc28152b51c8a3781cbcc0365a84800207c323c94df6f70c1e118572e0ae6538957911381211f6e3ddaecc9e9d6713eee525c65147d65dcb17201e891bfef5fd509562d7312af111a0bd7d4142722148737d7afd42fbecbda0a0090e51"], 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000001c0), 0x4) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000556000)=""/4096, &(0x7f00003c9000)=0x1000) 2018/03/01 23:47:20 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() recvmmsg(r0, &(0x7f0000000b40)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000a40)=""/45, 0x2d}], 0x1, &(0x7f0000000b00)=""/32, 0x20}}], 0x1, 0x0, &(0x7f0000000c80)) ptrace$setsig(0x4203, r1, 0xffffffffffffffc1, &(0x7f0000000700)={0x28, 0x7ff, 0x308c, 0xe54e}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000940)='/proc/self/net/pfkey\x00', 0x20000, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000740)='/dev/ptmx\x00', 0x2, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000900)) ioctl$KDSKBLED(r2, 0x4b65, 0x7) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000003280)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x60, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6gre0\x00'}) tkill(r1, 0x1000000000016) clock_gettime(0x0, &(0x7f0000002f80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002dc0)=[{{&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @empty}}, 0x1e, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/134, 0x86}, {&(0x7f0000000140)=""/243, 0xf3}, {&(0x7f0000000240)=""/254, 0xfe}, {&(0x7f0000000340)=""/112, 0x70}], 0x4, 0x0, 0x0, 0x7f}, 0x400}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000400)=""/17, 0x11}, {&(0x7f0000000440)=""/127, 0x7f}, {&(0x7f00000004c0)=""/179, 0xb3}, {&(0x7f0000000580)=""/156, 0x9c}], 0x4, &(0x7f0000000680)=""/100, 0x64, 0x2}, 0x20}, {{&(0x7f0000003080)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000155f79fd5b3e30dc2fb695269f8c2e7d0257452727c18b580d0cbcc9d2e5707403b549aa8a7fd2"], 0x80, &(0x7f0000000880)=[{&(0x7f0000000780)=""/67, 0x43}, {&(0x7f0000000800)=""/92, 0x5c}], 0x2, &(0x7f00000008c0)=""/57, 0x39, 0x1000}, 0x4}, {{&(0x7f0000003140)=ANY=[@ANYBLOB="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"], 0x80, &(0x7f0000000980)=[{&(0x7f0000000b80)=""/251, 0xfb}], 0x1, &(0x7f0000000cc0)=""/215, 0xd7, 0x200}, 0x4}, {{&(0x7f00000009c0)=@l2, 0xe, &(0x7f00000021c0)=[{&(0x7f0000000dc0)=""/179, 0xb3}, {&(0x7f0000000a00)=""/53, 0x35}, {&(0x7f0000000e80)=""/92, 0x5c}, {&(0x7f0000000f00)=""/153, 0x99}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/116, 0x74}, {&(0x7f0000000ac0)}, {&(0x7f0000002040)=""/193, 0xc1}, {&(0x7f0000002140)=""/65, 0x41}], 0x9, &(0x7f0000002280)=""/253, 0xfd, 0x80}, 0x40}, {{&(0x7f0000002380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x32, &(0x7f0000002900)=[{&(0x7f00000023c0)=""/145, 0x91}, {&(0x7f0000002480)=""/235, 0xeb}, {&(0x7f0000002580)=""/245, 0xf5}, {&(0x7f0000002680)=""/136, 0x88}, {&(0x7f0000002740)=""/132, 0x84}, {&(0x7f0000002800)=""/40, 0x28}, {&(0x7f0000002840)=""/122, 0x7a}, {&(0x7f00000028c0)=""/4, 0x4}], 0x8, &(0x7f0000002980)=""/240, 0xf0, 0x3}, 0x8001}, {{0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f0000002a80)=""/69, 0x45}, {&(0x7f0000002b00)=""/194, 0xc2}, {&(0x7f0000002c00)=""/209, 0xd1}], 0x3, &(0x7f0000002d40)=""/106, 0x6a, 0xd3}, 0x8a0f}], 0x7, 0x20, &(0x7f0000002fc0)={r3, r4+10000000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000003000), &(0x7f0000003040)=0xfffffffffffffd0f) 2018/03/01 23:47:20 executing program 5: write$tun(0xffffffffffffffff, &(0x7f0000efef0b)=@hdr={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @ipv6={0x0, 0x6, "739e3f", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "83d4b5", 0x0, "ff00a4"}}}}}, 0x42) r0 = getpgid(0x0) sched_setscheduler(r0, 0x6, &(0x7f0000000000)=0x4000000000) 2018/03/01 23:47:20 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\'$\'({\x00', 0x2) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000002000)=[{&(0x7f0000002000)="626dc73b1038e5", 0x7}], 0x1, 0x0) epoll_wait(r0, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0xf6) 2018/03/01 23:47:20 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="e7ba39ec8250bafaa844cbffff1cf78e16030b692f90a4ca823aca903b5dc25a3b3b03f38203"]}) 2018/03/01 23:47:20 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) lseek(r0, 0x0, 0x3) 2018/03/01 23:47:20 executing program 1: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00000000c0)='bdev}cgroupcgroup#vmnet0FWem1{-:selinux\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000500)=@assoc_value={0x0, 0x3b}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000580)={r1, 0x4}, &(0x7f00000005c0)=0x8) rt_sigaction(0x7, &(0x7f0000b4a000)={0x42a05b, {0x400003ffffffd}}, &(0x7f0000000040), 0x8, &(0x7f0000557ff8)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={{{{0x2, 0x4e24, @loopback=0x7f000001}}, {{0xa, 0x4e22, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x5, 0x1, 0x8, "b1c3457d66738534ec89d2d09b562697a4493d5fa7641b0aca704d64c4174e2bd6bda0ef79370f2bd467d3574d81925780ccbcddb0195183474b56b04f9c995c4a9ea78e36865e83182731a0fb7706a4"}, 0x160) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000280), &(0x7f0000000540)=0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000600)={r2, @in6={{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @empty}, 0x15}}}, 0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0xfe9}, &(0x7f0000000100)=0x8) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x2f97, 0xffffffffffffffc1, 0x8, 0x63b, 0x2}, &(0x7f0000000200)=0xa0) 2018/03/01 23:47:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000028000)={&(0x7f00000002c0)={0x1c, 0x10, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x8, 0x1, [@generic="c5"]}]}, 0x1c}, 0x1}, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000040)=""/18, &(0x7f0000000080)=0x12) 2018/03/01 23:47:20 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000004ac0)={'bcsh0\x00', @ifru_map={0x7ca}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000004e00)={'ip_vti0\x00', @ifru_data=&(0x7f0000004dc0)="52269acba36b6d6b51fb8bf09480ea22d32a896bfc47e20312acc12afca2744b"}) r1 = dup(r0) ioctl$KDSKBLED(r1, 0x4b65, 0x7) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000005100)={0x0, &(0x7f00000050c0)=[]}) 2018/03/01 23:47:20 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000002, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000080)=0x98c8, 0x4) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) sendmsg$nl_generic(r1, &(0x7f0000001540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001500)={&(0x7f0000000200)={0x12f0, 0x36, 0x1, 0x70bd2b, 0x25dfdbfd, {0x5}, [@nested={0x1104, 0x7a, [@typed={0xc, 0x35, @u32=0x6}, @typed={0xc, 0x88, @uid=r2}, @typed={0x8, 0x13}, @typed={0xe0, 0x2d, @binary="78736490f9a4e2c124c859c781b43bf76a8949d332d007e87dbbdb624752ed8312358bbe4fa5b4ccc16f0c71c4401491d0c1eceeb56399e9f4214a96a6a290820c2eda28804645edc5f8d97f492ba0898b2b01162d9271eb4c31a4e2ae9c868f56fa9dbdd00d4443643fd3e0e789bf574ab0a9b81a2fe4a5b77c796eda3397d69a40f637363fb6a77149dc8df54986de86fc9f92915d4d6851e470cdace2c1b26bf3258f10571d1fc426fa19f9ce54f8e53bbfda3dd8834086e5072e84da43c91ba74e3f372bd57e194120c4959d03e9cd58025103319c11"}, @generic="23796ceb75bd27b9b79e4f74758192baeedd448e17a1464b97d8179f301838870969174dd0619bea5073724aadde0b5a7812f05bf664e4692848cdffab904e17e7727ab8b493a9e4ebf1a66d48cd4d385626ac485d63374fe58db9b9a3c2eafad023ab673b4ceda32ccd1b4466c04e72a0772f5f867270981b4994297e788f5d22faf43cfa391218021c2b35a95287f265c845fdc7a58c73bd997345387ad08357041aa6c242a9a1fc21f3c8171927dcd23ce56e2a81583c894f381d4266dbf7f9f4fe5495e027e9188c2de9725a423000223fa1a6f0b0c6d89422de2d3d0fe7e34c219c024a582ec7fd5737f2ad38f768e0e9017d09093304770c356cd310e2b59bebcc555c854c119edb24eb33c9027aae0e2fdb922e43456bff7b5f65bd075256ba3e8d449ff130b77c6483214d695de622bf13590e7af3962d16c43737eaa349db3764782c2db6a954fedd7e3d342f3471b6548a948877398df3efd7d987759c0fbf5311ec649b9257e4576a2ea796b116d6f42dfc26bab2b83dd74fcd251fbaf208d7f9d60192c02b564e46d257dfd736eca78482e64ad32413b3642de939b7b5c810fc304bc2624e3f06a88741489719ac76832e975760bbddbc3963bd8374cc677a585c80bccf9526e23b405a40249487e0c1e13e16abfe1936a3ff25de9ca9cef7a08d6e97e6d966426c11f0ce6c0c78e6b3f41049f6e1fdef6f27a7d29c78c09bbdff4169442db3a7b6af9ed8fe21ca5351fc18dd6fec4476d0a397ae5d70c09bceb8bd539c881e40865fd60020abb223c904792f083bbdeb69287cee372aebdabaa84eb21e6cac300658fc80404dc404bc7b7d30e84666ac5b6061ae9c20e7737b444b26c7ae02758292c865ba2b2761995c843db33188fd8ff13711aeffe63790184c992cfd651ce3a945371015e96dbc63ff4a5fbfd7e69c5dbac9598fea7f51686dd7f1406de0019d840fe600132c484c15d87c1cf102f1a25865f4ff54f864275b6473a4219e0bac0434b3d352d9eaf177ca51f9139f7299635535618fc1f2d9e35b42e0a76bbd9564ed249a717383134a080b2b11e012f068f4e912cfba9055f0323dbff916164bf9e3b70aa242f3fa8891a262701a82ada892d653b7aa7b3a14a40b595e9eb801a3baedfe16b04b959052767bb55b4f6d432321bcaefc7cf8cb76873f2e6b2461915cd839a7f5e4eeadc5be53d87f40e80d976c0da3218a088d1c0c0c3199765ddb10bccbfb7aa2bf8ab625420d68338ae41f1ff9b96c008b8c3cba17b4a94bf94e1d336d1240450b0be2c743c19d53ce4d8f12487a6199e919a89e5d9d5624d18dee3b10e37514d9e0a765e53045ba8912211fa5532418ace7a83061745c309839097bcaf381f58ae10e1db17c706b30ccbe27bbab4cb0ec8337f6a8485972c9783a8b21091444d824b78055940c99a6cf1ca3edab6da3cfd6ad564b32b9685439000d968953e927ad51ed1b7b337ad4cf6eb01f85fb9e74b75827c944ab5bddeecd275e33788cba51c0a3248f019edee04064bbf5b63eb92d772bdcbd226c403caf309aa362f08d42c258842f9d93cb332ed598d465f42658f1f272fa8e2fdec00cb83760f41ea2e6fc085082023d0d0c38807d66ca325f13263f448293c70a8b05cad11c827179ba947777021ed2c7e786471e47cde994bd2a4e7473c7f54f4f8dddd74d36dd171901ef050af8b6867f2a0f22845fb95f00a855685bb3d783eecd4c4706ec809cea9bd9b95e034d68a9e7086202839a41240e0b82cd601ab167dcd4102867afaf36e3f7ce8fe4b72c92d2c976a15a7db2b015f7ed3695a91db6b51cb619f3bab9a852ca474d235cc0b92dff628fed7a458c21f60fb987df7e08824103f970ec153f09523b69b745bf33232eb71f2651701594a04b904c9702cb04dbd52f79ca88c138a23dbdd012d53526c2ff5433b7e1bf7f82529b46e98cafeb3978dac8607db8fb53638d7d3cd871975f6fe1dc2f3347f25567ef3b03e1c8fa37962eb25fc3b289a2f5a0d2010a2dacc279ce997a3df042d4a6e2277f6424bfbfef132cbb96597b7d27f3b3b003e6bb9b80f9d73e6a33250e219e805691963cf60a9c261f431626ea62d08e3ebca20ec605b306770dd8a4b28e63aafc9c86dc551ba3488fa524ec51cc1f202f67417a254e72c250c958d5409424b3b6451bcee3adecb5335d5916fb2832f11ebc3ed65a6fda31a0a261d9b43ea37ebc95ca35f8f3e484785c53a9d2728025b7ab3d303ded4fa95c704d35b19a95db80bdfabf4437cb63fe762795ea355829f3661e6ff18643d349a0361884d5f725244bd543bd4c523d5b6533ac9bfd85151ab8fa5f0bbe73793c17d6dfc5980fe95a2aa599f592e86e9681f3ea16e5698d19e3212cb62d4c6c6c8c3add665f170c123dba5e4665dbbf26bd0048c6044375f2b392f9579455085214884ced78b62292710f9ef2fc74177925663c769123dc8e63ca16b95dd4cf85326a566a6df69898c9c16de0e388248032a2501bb5ac3671e323cefb9de88cdc4cd07360c494156f7ef51e5172854fd96acb48da4b8ddb3a36702af0670da5153406ae7e56db0a740d8a8b1d615b5bce8a3d3b921342f1e6667dd297fa777ec69d6a5e2ca0d39ad71f8811406654ff5993534503407f4d081390c435e5914915af8c1e8320ca0247aa1b3b250b7afd8df1f3015fd1f953e5de79d5a54c3acd83e88629bc54846594233a3c62042f608f7c20281a2e4f54a88e4ed35015b93adeac159336a6310090e5e8fd01e5a716f52ec5dd1b24302ae248647d5d9b9993a1e53c829a624a2d02a19fcb71325cb5850a0fdcaf7bf6f2fa03086f0ed4d8a44ac017bca365cc26bd565d01ace80f349338bc0c4b0b40f7a3c57583e6ae7c0261707477f7fedc2c9a95a2e2bd0fc9a32335c74e9b53784418553a919f4b49c3b90c90d96979cbe46dd07366348d8d2ce92b5af1104ee41ac6171b5090d167d368a72eefcaf6bd3e8d6d42d3ee3a430624eb8abb2b4cc002021899ad60b228a5c9b26994d928f4359223e17371219bc5a76ec58747b512e8bf858076aa003c1b9fefcaa73f0350b5e9af1371c889d0b329d691589c3c7a3c10d153782ab2ae8bd1dcb1d1c3b009d012a24d920b1c78b8b00541ffc88ed02567af54d98444b8f0b72c4649b212495576b78b21c9b0d9f5f8d492d77f207864e5fd00aa8ae5ab99cc5cead475be64511da09cfe02f7426e253dab2ea10cf3e60adf82132ff9547cc1cd15236c621853355d24bce9c26ea2bf62b93b7b3b74cfe02c8ffa7713171cb8ac82b5c651760ab628f42c8d1363c3e92048066a8c555a4738e62dc3095c135f5482c55e07e77ce38884fb3418f5e8050bf84aa5762c2e22b03b3d70d6c71f52f45fea80bf623081f837eb20e502021094fa43df67032e6c024ed2da7fc7b0f9ad1c44de23bf86f549119dd7065c0ba6dc2a5dbb82f4371b6682ab6c400797509434bef96fd6515b99e394de7eb2081f2422b51242fd12e4a2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@generic="4c47836efe1e07a9199e929ce6af40842d91b9d5f204980adee7692c997e7728c9c59c", @generic="80166f12f5f6c4175495f44cbe0fea4636626159a5ede4afbacd506dafdb3e64f5eb17d3b4dadc3bad64e610902bf5e21a8a8a597dfc7382fe5a01ec56e5f5fd92ff6218302064260918f46a8732a19b874552663c3bf0bfeb7cced2ef7fd7d0766f9c064d14f2b5803c4a928d03355bf63a9afae99fa1e0197ac5c02796d6df824dbcc7351f31a9ff", @typed={0x18, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="8ff059d4bd17ffb8eda7f65d274b2fd064a8da0f2d6bdf3f90f2b00b17f8a7c8e40ae098e1f9fa9ad0", @typed={0xc, 0x83, @pid=r3}, @generic="6e28bdccc1b0f103e681ac55a5865e45ca3eb9f6cb0fc6edba4ffb58c966d8f59cc78c43811e1e847e61345ab219c7880bb93ebec0779b808859a2409c4b20e5f47e040f03210946212442a23ef8886ffb9e9eff73baa172360ef644d645de3f35c9e0355d5c81c620949fa719046bec7025d1e19a908a170cd8a580bb66492178a247a4c2c7b38fa62270c121816d669ebacbde5ca63ee99aa6e25d5d8c0481d7c2f2ba204f1d7fd1d57ee937e66dd9b7c8ecbf07055539a583e97420eed9209af0f331de165cf820cc919bd2ecc85086c795b1f11cdf072bb9ee37"]}, 0x12f0}, 0x1, 0x0, 0x0, 0x40}, 0x800) sendto(0xffffffffffffffff, &(0x7f0000d6a000), 0x0, 0x0, &(0x7f0000266000)=@hci={0x1f}, 0xc) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/03/01 23:47:20 executing program 7: socketpair(0xa, 0xa, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x100, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) clone(0x0, &(0x7f0000b47000), &(0x7f0000520ffc), &(0x7f0000d5a000), &(0x7f0000520ffe)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000300)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8) r7 = getegid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000600)=0xe8) getgroups(0x5, &(0x7f0000000640)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000c80)=0x0) getresuid(&(0x7f0000000cc0), &(0x7f0000000d00)=0x0, &(0x7f0000000d40)) stat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000e40)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000e80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000ec0)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000fc0)=0xe8) r17 = getegid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001040)={{{@in6=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f0000001140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, &(0x7f00000011c0)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001200)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001240)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000001340)=0xe8) stat(&(0x7f0000001380)='./file0/bus\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001440)={0x0}, &(0x7f0000001480)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000014c0)={0x0, 0x0}, &(0x7f0000001500)=0xc) r26 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001940)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001980)={0x0, 0x0}, &(0x7f00000019c0)=0xc) r29 = getegid() socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000001a00)={0xffffffffffffffff, 0xffffffffffffffff}) r31 = syz_open_dev$sndseq(&(0x7f0000002fc0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003580)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000035c0)={{{@in6=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000036c0)=0xe8) getresgid(&(0x7f0000003700)=0x0, &(0x7f0000003740), &(0x7f0000003780)) r35 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000037c0)={0x0, 0x0}, &(0x7f0000003800)=0xc) r37 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003840)=0x0) lstat(&(0x7f0000003880)='./file0\x00', &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003940)='./file0/bus\x00', &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000003a00)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003a40)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000003b40)=0xe8) getresgid(&(0x7f0000003b80), &(0x7f0000003bc0)=0x0, &(0x7f0000003c00)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003c40)={0x0}, &(0x7f0000003c80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003cc0)={{{@in6=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000003dc0)=0xe8) r46 = getegid() r47 = fcntl$getown(r3, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000003e00)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000003f00)=0xe8) stat(&(0x7f0000003f40)='./file0/bus\x00', &(0x7f0000003f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r50 = gettid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000042c0)={{{@in=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000043c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004400)={0x0, 0x0, 0x0}, &(0x7f0000004440)=0xc) sendmmsg$unix(r1, &(0x7f0000004500)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000200)="a886b4cc4c4de54864de05957f652518690a1f465a086be28a0e196f29eced79a705a900c2bfca4a791a0cbe0f3377ef4d9d05ae60b03719feed4f767148d2e468dc57050f8822ba225b325ffe8de65f1a854b2f12589a18f065f6fa10dbaca401fb70ff4723df5886d9ae02dde838ce7a857ed348bccc792043f77defc6d547b871f90c86353f6ab6e9489203a9839400aafceddca57f2c14204aec88e0aa305c7847f4a9ca1e75e023", 0xaa}], 0x1, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r4]}, @rights={0x20, 0x1, 0x1, [r1, r4, r2, r3]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x78, 0x4}, {&(0x7f0000004740)=ANY=[@ANYBLOB="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"], 0xa, &(0x7f0000000c00)=[{&(0x7f0000000740)="e2536ebceb3fc74a985c13b6ab3b893b7b8cc26757947efccd87a8dcd8bd7c4b589c21e3a4178fdd1b052e1e886d2d34636989afd87a9fcbc14e595acf5e4f6dc43b3dc442329d7e5ad16c3b952d", 0x4e}, {&(0x7f00000007c0)="a36706b14d107a2c5481bfb7cd92d1548faab03b07e1274907f01b763ebb4c7aed2b2a76a9274711514270032a7a75e4ea130996ad74a2c6e6ffff41f0fb699b65f87fb14fc5dca625e770e4e6a94b938180d735b7574807deb61355fab1f6f8be2f7c74ac7d17b762b13998b82a00be4527bcf4f64f012555fe", 0x7a}, {&(0x7f0000000840)="bd94a302ba6d7432b5a67a67478fadc33fa87833188a0950ee0cab0534b872c9b080ea6e9069b6c82211341ac5be772c8cb94bf6132dbf4069dca234c45f8bd9ab855a01ad8aacff7fcf469823ea5e11e70ea1d8be77d4c6f45daf0251dbf54adc4c7b84f68b7c5e53afaa64f39b1a8ebe4723b37a290390a57bc7aa1558d6040255131cba11218629213733febff684a59f4cc3d5acd3e93c5c29e956406f385ed23bd1174f74", 0xa7}, {&(0x7f0000000900)="21eee5593b670ac3dbc1fadb9e6244749776bd829914546b06d17bf37236c3b908a702c474e55e5c754799adbe9397a2b4bcd7b6009415e5e11a4bdaa55f2fbb91054ae5c7eee2cf7f30c9417bfcf695f07595a6298781512a230c447b6726abdf989429fe8220a8689191df60eda046d5f166ef283add1fb7f06cdde3a97e3111af3dd3321dda78a33d84aa7b3d871798757be9a99c3d14fcfd368b791635c5aa94a5c9a8db3b91851aa962f09363f8d04d843f62", 0xb5}, {&(0x7f00000009c0)="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", 0xfd}, {&(0x7f0000000ac0)="98d03588d417d722490972379414ed262da62ed478ca69d16b7f3697a969e5d08bae0ec9fb3c1657bfc31690d059d0dcf26431d455ad99f487bb8ae5c9ec8e5c0b29e7a052801c284ddb0c8a8fbaef23", 0x50}, {&(0x7f0000000b40)="6107993f245e09872dbcabd36749f994725f141fea9786c8bda8f2a6051519369ba38a4e68f6f2b686be7890e3e0f739c6d72ea7d7b7609a2d8a86c0c9b55519d89dc597d49eac3dd2063751c8ae1534e2884df96a879688ffc83449a20b00085f16d6bc57b0653d949a8460ec6b98b8cd4202805611cb1d42506af479869de863acb1b51df5b4f122fa3216e275f201a1b725174ce4d4f2dbc4ff54e2ca5797bc38dd77b11c85da7ac4f700b3a4927f", 0xb0}], 0x7, &(0x7f0000001540)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r1, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0xc0}, {&(0x7f0000001600)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f0000001900)=[{&(0x7f0000001640)="0ab4bba39284f119837b3b09936f79a0cca76155cf1e532d63f833b8cf0723a543239ba4f31276d94fad6625ff9ed0d33253a8ce431ca9384bacb0f8b2f5b7cde9ffff9210677391da2c4969573a63dc419c0e2d659f598d99414cd0da0967919def212999920b055850c54641dd8b9b112786c96e52b13008876674d4be7c97bc6853649e4ab7", 0x87}, {&(0x7f0000001700)="47996764a49ea80fbe9dbc4a7505aaa4c6a63dd05381023ad404c2609a231917a8da645d899356bda4b718d69308d2896cd0eb27172032a648158339447b1cfa83d6fb7b5f8f8da4b0d37efd142ccbcdc81733f303688984ff5058fbb055362f3d647fc3c089dc96b70abb941bd68d8edf11bbb4874924429ddf8067a4184f6696df1db24c57847ab0bad1bdc91f95a4d2e332fc4af638185d8b414c09e42b5b0bd0ea196a34ae2b04ed51fa0deb149fe68204d23d70d70a831c57e477fe31854417378f3bf5800132a10a9219c78a679684f9cf95cefe60a28879c51e6c9b8f1a975e9cf74bb7fb", 0xe8}, {&(0x7f0000001800)="a8c682f6b8b60d6ebbfa330085ce2709fbbb70f368551fd34a48c6994096114b1dbb3507efa760f8b6ed3e1f629f1072414fca0025a9638b1557bc71ddfb22fb7abb61fce9804cac51cc7d846c7d7af3815fbc2aa383e5e0b8eda546949e82cfd4cc67310d8f72fd", 0x68}, {&(0x7f0000001880)="d39720071fa6e16eec75942a9d8ce6ed25549838f6c61a458cf3e6397251e4a0e1e919a68860f795922c78f4a89ba9a54f842854f44b75edbba35e0f09527b96ae1faf871cbb6acdb4413b13e33d2b10a00509f9144e12afe2e6a173b381b5676b7131c9c33b59c680", 0x69}], 0x4, &(0x7f0000001a40)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x30, 0x1, 0x1, [r2, r4, r3, r0, r4, r4, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r30, r2]}, @rights={0x20, 0x1, 0x1, [r2, r4, r0, r0]}], 0x98, 0x40}, {&(0x7f0000001b00)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f0000002f00)=[{&(0x7f0000001b40)="95a35b852fc6e11cf0ca50f1501a60feae3dd7e0a8579967f633651ebe4d0ecd1d4c950cc766543a4693ee2f58189593044461d411ec332bea59b4766a3c02", 0x3f}, {&(0x7f0000001b80)="e76d1f83321a5529da6119077ba7dea4dbf15773961a5ad1da5c396e278e6d3cb927b569a60b8e13d6af6d3338a6be5da1368b9e64b5e4c493c2c0c5822a70697785ba68d89ee1e504cdda253bc4605a9ab87ef97f0f042a16312f782a8a084a6c49c3051816dfd8334475f14707e9d37ed0759d0d916a13b847086b5d16d82ec059d01524300c062824e729ee3dafee8e93fcae19d61cead59c615f814ef9310344607c45a7db65adebd2996dc792c8e8316aa651fb2ce82204abcaa211b6f5cddac416952e832d3ea7c2348095b6e1a036754cba2e78a0ea99e6c04e7b03872703f54d44e7b3fe54d05d697649a035c5", 0xf1}, {&(0x7f0000001c80)="02801d61a8028e212fdee6bd9d00ffd2c77a4152ff34a2", 0x17}, {&(0x7f0000001cc0)="aad314490ea2a22672da7a4ee0c7a038", 0x10}, {&(0x7f0000001d00)}, 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&(0x7f0000003500)=[{&(0x7f0000003200)="0b41d301fda9607a34bf893796a13275b168778831220637d3e40d13582d41f98725d9c703751519453f274d8e23a128f69a4439b893df0a1216808e371f46e852494c1578b1e04f6ff6e2afe5e8ae9514a386ce67337ca176ffa5c60c0da2ddd989d56deccb", 0x66}, {&(0x7f0000003280)="1e0592b0819c12d1bfd6ac", 0xb}, {&(0x7f00000032c0)="2c0fd5e107e5f6e999f21fdbacb249e0a5acb0ff45d318776fd1f3d243371c3987f5584ccf92b6de59b0f4d5e7a09b83b4acee4f0896647551f4a8", 0x3b}, {&(0x7f0000003300)="9dca081aaf9894b6222f6cd2cad1d34bbb5a1537c0c275ced14e918e8cf3b230e296554ca424b872b1b072c38193f21283082a4f867fd9e13d87e46703fc5f70e7867e155ce98d1b8e0ca4a7c4cb287f054eb7333e2000dec3edd2142ee198a28a4649a8b8b488ab38d95a9ec29b8511392aae10857a695c5ff56abfa2fec3cbf7683c5a0c2331e138b4f512f94c360122e1d8ecf60699d71969c55ffed48d4e1daccfaa935c39afb2a5fa89aeedc7dcd4ce27f86662a867b01b3521fb150ebbad4ab9534121245dba4a34d4d85cde0ffebda76c787bafe0dfecd995ab3eab933f84d740775c", 0xe6}, {&(0x7f0000003400)="7da92faf190624e738ef732f6e0f63634f14e25c764d074969ec65a3e5ee8e7b3fd467254c026931bd9c796a33c7add8f71c35f3755c84bfafb33885ba3e84a43b42ed7277fc6079187b9904bf4577a5906cf7888eeaa6cc3ff21a53", 0x5c}, {&(0x7f0000003480)="47593fc6", 0x4}, {&(0x7f00000034c0)="a2b2dc994ba57e93ff6d885f79b66c09853b91e7d86c609f498b2bb5ccae97efa6916e74e8bef02892b3cafcfb3923cdfbca661739e98be5", 0x38}], 0x7, &(0x7f0000004000)=[@cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x20, 0x1, 0x1, [r4, r1, r4, r3]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x20, 0x1, 0x1, [r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}], 0x118, 0x40801}, {&(0x7f0000004140)=@abs={0x0, 0x0, 0x4e20}, 0x8, &(0x7f0000004280)=[{&(0x7f0000004180)="b518e6e17d997a6454c02e2c9324aa8ee58936da59864c41eda42162bf59fd035e3d24e359c2510b3e0a944c4b267bad6dfda461edddea2064381165e83254848f421ce3a8db36a1e91ff0d0327d88e9152d86721bd649cfb535eb173c9ad99ba5a23aff5faca0a699c20ee4ad73549c41e609c984708f6a131676a99996a7abe5c9eb75df4e324fc00bccf29e689901a15b672233d01a0521a3468d1062ac9934760af40a4ca5a47762c914c996040d06ec40cb0c0a7e79dd9889527a4c", 0xbe}, {&(0x7f0000004240)="607d1e9a490c83276fa8f96cd361ad6b60954ad6d61bd7d378654105eff5ae7fa8766166", 0x24}], 0x2, &(0x7f0000004480)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r50, @ANYRES32=r51, @ANYRES32=r52, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="00009844"], 0x50, 0x10}], 0x7, 0x80) stat(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)) 2018/03/01 23:47:20 executing program 0: socketpair(0xa, 0xa, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x100, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) clone(0x0, &(0x7f0000b47000), &(0x7f0000520ffc), &(0x7f0000d5a000), &(0x7f0000520ffe)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000300)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8) r7 = getegid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000600)=0xe8) getgroups(0x5, &(0x7f0000000640)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000c80)=0x0) getresuid(&(0x7f0000000cc0), &(0x7f0000000d00)=0x0, &(0x7f0000000d40)) stat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000e40)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000e80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000ec0)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000fc0)=0xe8) r17 = getegid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001040)={{{@in6=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f0000001140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, &(0x7f00000011c0)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001200)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001240)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000001340)=0xe8) stat(&(0x7f0000001380)='./file0/bus\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001440)={0x0}, &(0x7f0000001480)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000014c0)={0x0, 0x0}, &(0x7f0000001500)=0xc) r26 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001940)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001980)={0x0, 0x0}, &(0x7f00000019c0)=0xc) r29 = getegid() socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000001a00)={0xffffffffffffffff, 0xffffffffffffffff}) r31 = syz_open_dev$sndseq(&(0x7f0000002fc0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003580)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000035c0)={{{@in6=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000036c0)=0xe8) getresgid(&(0x7f0000003700)=0x0, &(0x7f0000003740), &(0x7f0000003780)) r35 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000037c0)={0x0, 0x0}, &(0x7f0000003800)=0xc) r37 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003840)=0x0) lstat(&(0x7f0000003880)='./file0\x00', &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003940)='./file0/bus\x00', &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000003a00)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003a40)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000003b40)=0xe8) getresgid(&(0x7f0000003b80), &(0x7f0000003bc0)=0x0, &(0x7f0000003c00)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003c40)={0x0}, &(0x7f0000003c80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003cc0)={{{@in6=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000003dc0)=0xe8) r46 = getegid() r47 = fcntl$getown(r3, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000003e00)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000003f00)=0xe8) stat(&(0x7f0000003f40)='./file0/bus\x00', &(0x7f0000003f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r50 = gettid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000042c0)={{{@in=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000043c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004400)={0x0, 0x0, 0x0}, &(0x7f0000004440)=0xc) sendmmsg$unix(r1, &(0x7f0000004500)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000200)="a886b4cc4c4de54864de05957f652518690a1f465a086be28a0e196f29eced79a705a900c2bfca4a791a0cbe0f3377ef4d9d05ae60b03719feed4f767148d2e468dc57050f8822ba225b325ffe8de65f1a854b2f12589a18f065f6fa10dbaca401fb70ff4723df5886d9ae02dde838ce7a857ed348bccc792043f77defc6d547b871f90c86353f6ab6e9489203a9839400aafceddca57f2c14204aec88e0aa305c7847f4a9ca1e75e023", 0xaa}], 0x1, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r4]}, @rights={0x20, 0x1, 0x1, [r1, r4, r2, r3]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x78, 0x4}, {&(0x7f0000004740)=ANY=[@ANYBLOB="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"], 0xa, &(0x7f0000000c00)=[{&(0x7f0000000740)="e2536ebceb3fc74a985c13b6ab3b893b7b8cc26757947efccd87a8dcd8bd7c4b589c21e3a4178fdd1b052e1e886d2d34636989afd87a9fcbc14e595acf5e4f6dc43b3dc442329d7e5ad16c3b952d", 0x4e}, {&(0x7f00000007c0)="a36706b14d107a2c5481bfb7cd92d1548faab03b07e1274907f01b763ebb4c7aed2b2a76a9274711514270032a7a75e4ea130996ad74a2c6e6ffff41f0fb699b65f87fb14fc5dca625e770e4e6a94b938180d735b7574807deb61355fab1f6f8be2f7c74ac7d17b762b13998b82a00be4527bcf4f64f012555fe", 0x7a}, {&(0x7f0000000840)="bd94a302ba6d7432b5a67a67478fadc33fa87833188a0950ee0cab0534b872c9b080ea6e9069b6c82211341ac5be772c8cb94bf6132dbf4069dca234c45f8bd9ab855a01ad8aacff7fcf469823ea5e11e70ea1d8be77d4c6f45daf0251dbf54adc4c7b84f68b7c5e53afaa64f39b1a8ebe4723b37a290390a57bc7aa1558d6040255131cba11218629213733febff684a59f4cc3d5acd3e93c5c29e956406f385ed23bd1174f74", 0xa7}, {&(0x7f0000000900)="21eee5593b670ac3dbc1fadb9e6244749776bd829914546b06d17bf37236c3b908a702c474e55e5c754799adbe9397a2b4bcd7b6009415e5e11a4bdaa55f2fbb91054ae5c7eee2cf7f30c9417bfcf695f07595a6298781512a230c447b6726abdf989429fe8220a8689191df60eda046d5f166ef283add1fb7f06cdde3a97e3111af3dd3321dda78a33d84aa7b3d871798757be9a99c3d14fcfd368b791635c5aa94a5c9a8db3b91851aa962f09363f8d04d843f62", 0xb5}, {&(0x7f00000009c0)="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", 0xfd}, {&(0x7f0000000ac0)="98d03588d417d722490972379414ed262da62ed478ca69d16b7f3697a969e5d08bae0ec9fb3c1657bfc31690d059d0dcf26431d455ad99f487bb8ae5c9ec8e5c0b29e7a052801c284ddb0c8a8fbaef23", 0x50}, {&(0x7f0000000b40)="6107993f245e09872dbcabd36749f994725f141fea9786c8bda8f2a6051519369ba38a4e68f6f2b686be7890e3e0f739c6d72ea7d7b7609a2d8a86c0c9b55519d89dc597d49eac3dd2063751c8ae1534e2884df96a879688ffc83449a20b00085f16d6bc57b0653d949a8460ec6b98b8cd4202805611cb1d42506af479869de863acb1b51df5b4f122fa3216e275f201a1b725174ce4d4f2dbc4ff54e2ca5797bc38dd77b11c85da7ac4f700b3a4927f", 0xb0}], 0x7, &(0x7f0000001540)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r1, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0xc0}, {&(0x7f0000001600)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f0000001900)=[{&(0x7f0000001640)="0ab4bba39284f119837b3b09936f79a0cca76155cf1e532d63f833b8cf0723a543239ba4f31276d94fad6625ff9ed0d33253a8ce431ca9384bacb0f8b2f5b7cde9ffff9210677391da2c4969573a63dc419c0e2d659f598d99414cd0da0967919def212999920b055850c54641dd8b9b112786c96e52b13008876674d4be7c97bc6853649e4ab7", 0x87}, {&(0x7f0000001700)="47996764a49ea80fbe9dbc4a7505aaa4c6a63dd05381023ad404c2609a231917a8da645d899356bda4b718d69308d2896cd0eb27172032a648158339447b1cfa83d6fb7b5f8f8da4b0d37efd142ccbcdc81733f303688984ff5058fbb055362f3d647fc3c089dc96b70abb941bd68d8edf11bbb4874924429ddf8067a4184f6696df1db24c57847ab0bad1bdc91f95a4d2e332fc4af638185d8b414c09e42b5b0bd0ea196a34ae2b04ed51fa0deb149fe68204d23d70d70a831c57e477fe31854417378f3bf5800132a10a9219c78a679684f9cf95cefe60a28879c51e6c9b8f1a975e9cf74bb7fb", 0xe8}, {&(0x7f0000001800)="a8c682f6b8b60d6ebbfa330085ce2709fbbb70f368551fd34a48c6994096114b1dbb3507efa760f8b6ed3e1f629f1072414fca0025a9638b1557bc71ddfb22fb7abb61fce9804cac51cc7d846c7d7af3815fbc2aa383e5e0b8eda546949e82cfd4cc67310d8f72fd", 0x68}, {&(0x7f0000001880)="d39720071fa6e16eec75942a9d8ce6ed25549838f6c61a458cf3e6397251e4a0e1e919a68860f795922c78f4a89ba9a54f842854f44b75edbba35e0f09527b96ae1faf871cbb6acdb4413b13e33d2b10a00509f9144e12afe2e6a173b381b5676b7131c9c33b59c680", 0x69}], 0x4, &(0x7f0000001a40)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x30, 0x1, 0x1, [r2, r4, r3, r0, r4, r4, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r30, r2]}, @rights={0x20, 0x1, 0x1, [r2, r4, r0, r0]}], 0x98, 0x40}, {&(0x7f0000001b00)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f0000002f00)=[{&(0x7f0000001b40)="95a35b852fc6e11cf0ca50f1501a60feae3dd7e0a8579967f633651ebe4d0ecd1d4c950cc766543a4693ee2f58189593044461d411ec332bea59b4766a3c02", 0x3f}, 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@ANYBLOB="ff79735f5fe763943ff0d1b42044d3dacda542cadac3f0b7e8a5f68b8f07b91ddd3bb70b16ac42721b75c8e4cebf421f7d1f5e5892f73f551fb3c10302afb630547f7642f16687339549cb6dd3955e970000"], 0x20, 0x800}, {&(0x7f0000003040)=@abs={0x1, 0x0, 0x4e23}, 0x8, &(0x7f0000003100)=[{&(0x7f0000003080)="16ca6812da2c6e1129837ec7805e8969533aafe03adbbdf814e9119fd25d275f64de76c6be586712e8164c0ab4eeeba91d92628ddb4633aadeeafb15744f0149725c08cb9128af", 0x47}], 0x1, &(0x7f0000003140)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="00001f6c"], 0x60, 0x8000}, {&(0x7f00000031c0)=ANY=[@ANYBLOB="01002e2f666965302f66696c653000"], 0x10, &(0x7f0000003500)=[{&(0x7f0000003200)="0b41d301fda9607a34bf893796a13275b168778831220637d3e40d13582d41f98725d9c703751519453f274d8e23a128f69a4439b893df0a1216808e371f46e852494c1578b1e04f6ff6e2afe5e8ae9514a386ce67337ca176ffa5c60c0da2ddd989d56deccb", 0x66}, {&(0x7f0000003280)="1e0592b0819c12d1bfd6ac", 0xb}, {&(0x7f00000032c0)="2c0fd5e107e5f6e999f21fdbacb249e0a5acb0ff45d318776fd1f3d243371c3987f5584ccf92b6de59b0f4d5e7a09b83b4acee4f0896647551f4a8", 0x3b}, {&(0x7f0000003300)="9dca081aaf9894b6222f6cd2cad1d34bbb5a1537c0c275ced14e918e8cf3b230e296554ca424b872b1b072c38193f21283082a4f867fd9e13d87e46703fc5f70e7867e155ce98d1b8e0ca4a7c4cb287f054eb7333e2000dec3edd2142ee198a28a4649a8b8b488ab38d95a9ec29b8511392aae10857a695c5ff56abfa2fec3cbf7683c5a0c2331e138b4f512f94c360122e1d8ecf60699d71969c55ffed48d4e1daccfaa935c39afb2a5fa89aeedc7dcd4ce27f86662a867b01b3521fb150ebbad4ab9534121245dba4a34d4d85cde0ffebda76c787bafe0dfecd995ab3eab933f84d740775c", 0xe6}, {&(0x7f0000003400)="7da92faf190624e738ef732f6e0f63634f14e25c764d074969ec65a3e5ee8e7b3fd467254c026931bd9c796a33c7add8f71c35f3755c84bfafb33885ba3e84a43b42ed7277fc6079187b9904bf4577a5906cf7888eeaa6cc3ff21a53", 0x5c}, {&(0x7f0000003480)="47593fc6", 0x4}, {&(0x7f00000034c0)="a2b2dc994ba57e93ff6d885f79b66c09853b91e7d86c609f498b2bb5ccae97efa6916e74e8bef02892b3cafcfb3923cdfbca661739e98be5", 0x38}], 0x7, &(0x7f0000004000)=[@cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x20, 0x1, 0x1, [r4, r1, r4, r3]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x20, 0x1, 0x1, [r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}], 0x118, 0x40801}, {&(0x7f0000004140)=@abs={0x0, 0x0, 0x4e20}, 0x8, &(0x7f0000004280)=[{&(0x7f0000004180)="b518e6e17d997a6454c02e2c9324aa8ee58936da59864c41eda42162bf59fd035e3d24e359c2510b3e0a944c4b267bad6dfda461edddea2064381165e83254848f421ce3a8db36a1e91ff0d0327d88e9152d86721bd649cfb535eb173c9ad99ba5a23aff5faca0a699c20ee4ad73549c41e609c984708f6a131676a99996a7abe5c9eb75df4e324fc00bccf29e689901a15b672233d01a0521a3468d1062ac9934760af40a4ca5a47762c914c996040d06ec40cb0c0a7e79dd9889527a4c", 0xbe}, {&(0x7f0000004240)="607d1e9a490c83276fa8f96cd361ad6b60954ad6d61bd7d378654105eff5ae7fa8766166", 0x24}], 0x2, &(0x7f0000004480)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r50, @ANYRES32=r51, @ANYRES32=r52, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="00009844"], 0x50, 0x10}], 0x7, 0x80) stat(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)) 2018/03/01 23:47:20 executing program 3: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x7e) r2 = socket(0x11, 0x4, 0x9) setresuid(0x0, r1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x72e}, 0x8) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) 2018/03/01 23:47:20 executing program 5: r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@generic={0x8, 0x80000000, 0xfffffffffffffffb}) r1 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000100)={0x80}) flistxattr(0xffffffffffffffff, &(0x7f0000001a00)=""/84, 0xfffffffffffffef0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) 2018/03/01 23:47:20 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10440, 0x101) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0xf4, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000100)=""/3, &(0x7f0000000140)=0x3) 2018/03/01 23:47:20 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000000100)=0x7) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e0000000000000000000000040008000500000000000000000000000000000000000000000000000000000003000600000000000200000000000000000000000000000002000100000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x70}, 0x1}, 0x0) 2018/03/01 23:47:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000380)=ANY=[], 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100)=0x20000000006, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f00000000c0)=0x7, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) 2018/03/01 23:47:20 executing program 5: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x80000, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x244501, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00000001c0)={0x7, 0x401, 0x6, 0x0, 0x2}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="8b000000439ef10393e3d04e70945fead78cf376173bfddcfee825540f2ad10b62f04bde915016df870720031f8409abd35551bd0a7828d5ab2478ab2e2fd3fceb26c6a134feaffa479c8ed38f5a036e0221d488ca8b719f8ca84f4b5d68b5378ca40d977f610a45764cb3eca2681388bf3364d72aa16bdcafafd908c2ead1061f8a00000000000000000000000000"], &(0x7f0000000100)=0x93) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x800, 0x3, 0x4, 0x5, 0x10000, 0x6, 0x8, 0x7f0000000000, r4}, 0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000240)={r4, 0x1000, "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"}, &(0x7f0000001280)=0x1008) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000003b000)={0x0, 0x0, 'client0\x00', 0x0, "e9066191de51b41a", "1a90545a9d2b947b019060daca09cc5b5453359ae81e9106e70abf2a6014816d"}) fcntl$notify(r0, 0x402, 0x3e) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x11, r2, 0x0) 2018/03/01 23:47:20 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x400000000018, &(0x7f0000000100), &(0x7f0000000140)=0x3184904b) umount2(&(0x7f0000000080)='./file0\x00', 0x3) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4000, 0x0) unshare(0x2000000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) 2018/03/01 23:47:20 executing program 7: seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x7f, 0x2, 0x1ff, 0x1}]}) prctl$seccomp(0x16, 0x1, &(0x7f0000047ff0)={0x0, &(0x7f0000047ff8)=[]}) r0 = memfd_create(&(0x7f0000000000)="b3766d6e65743100", 0x1) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xb3, "266439470eede0729228e19ab1396d1676d9b52cce67a5661b73fe746ff15d2d63813bcfff813ee33d4759b307f5c4369fcc20695cfec2d284b628db9d353f3e0aeb8b2f5b5c531f03caae09f075672ca5cc602350254658c8e3d693d39853f77062376d27d8ddee63ebf2f1b0a4866db73494e2d2d2361812a36eb8c521babac1ba301e469649eb1aed3a8df60202c2c9ae0c5500aec07f18f08bff70e1434f58d45c74a278ae7ced705497f6964aa089f5bc"}, &(0x7f0000000180)=0xbb) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x0, 0x4, 0xd70, r1}, &(0x7f0000000200)=0x10) remap_file_pages(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xd, 0x1, 0x800) [ 43.767121] audit: type=1326 audit(1519948040.900:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5989 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453d69 code=0x0 2018/03/01 23:47:21 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(r0, &(0x7f000000aa80)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000100)="cb68212218700ac596d8969e354fb257", 0x10}], 0x1, &(0x7f0000001140)=[]}}, {{&(0x7f0000007fc0)=@rc={0x1f}, 0xa, &(0x7f000000a300)=[], 0x0, &(0x7f000000a340)=[{0x10}], 0x10}}], 0x2, 0x20000010) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x4}, &(0x7f00000001c0)=0x8) 2018/03/01 23:47:21 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) fchownat(r1, &(0x7f0000011000)='./file0\x00', 0x0, 0x0, 0x1100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000002040)=""/4096) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r3}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x400, 0xfffffffffffffffa}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r4}, &(0x7f0000000180)=0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/01 23:47:21 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000140)='\a', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) sendto$inet(r0, &(0x7f0000d7cfcb)="a2", 0x1, 0x0, &(0x7f0000893ff0)={0x2, 0x4e20, @empty}, 0x10) 2018/03/01 23:47:21 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000003ff1)='/dev/snd/timer\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6)=[], 0x0, &(0x7f0000325000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f0000000200)}, 0x0) 2018/03/01 23:47:21 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = syz_open_procfs(0x0, &(0x7f0000000ff9)='ns/pid\x00') getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) setns(r0, 0x0) 2018/03/01 23:47:21 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) r2 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0xff}, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000844ff0)=[{&(0x7f0000b1ffd7)="29000000200019fff63d0014000000060a00001415000105190000040d000d000000800000f9000208", 0x29}], 0x1) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000), 0x10) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x800, 0x0, 0x1, &(0x7f0000ffc000/0x3000)=nil, 0x3ff}) 2018/03/01 23:47:21 executing program 5: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x96}}, 0x7fffffff, 0x3, 0x40, 0x2, 0x2}, &(0x7f0000000180)=0xa0) r2 = syz_open_dev$tun(&(0x7f00008f9000)='/dev/net/tun\x00', 0x0, 0x0) close(r2) 2018/03/01 23:47:21 executing program 7: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000549ffb)='yeah\x00', 0x5) [ 43.819628] mmap: syz-executor7 (6001) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 43.844356] audit: type=1326 audit(1519948040.980:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5989 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453d69 code=0x0 2018/03/01 23:47:21 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x80000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100)={""/16, @ifru_flags}) 2018/03/01 23:47:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000746ffc)=0x3ff, 0xfffffffffffffe2f) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/01 23:47:21 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x40}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) rmdir(&(0x7f00000001c0)='./control/file0\x00') close(r0) 2018/03/01 23:47:21 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000580)=@polexpire={0x204, 0x1b, 0x100, 0x70bd2d, 0x25dfdbfc, {{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@empty, 0x4e22, 0x7f8, 0x4e20, 0x6, 0xa, 0xa0, 0xa0, 0x0, 0x0, r1}, {0x8000, 0x902, 0x8, 0x4, 0x7ff, 0x54, 0x3, 0x1ff}, {0x0, 0x2, 0x1, 0x3}, 0x400, 0x6e6bb0, 0x1, 0x0, 0x0, 0x3}, 0x3}, [@user_kmaddress={0x2c, 0x13, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xa}}, @policy_type={0xc, 0x10, {0x1}}, @ipv4_hthresh={0x8, 0x3, {0x20, 0xb}}, @sa={0xe8, 0x6, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4e22, 0xbf0a, 0x4e23, 0x6, 0xa, 0x0, 0xa0, 0x33, r2, r3}, {@in=@empty, 0x4d4}, @in=@dev={0xac, 0x14, 0x14, 0x14}, {0x2, 0x8, 0x5, 0x7, 0x8001, 0x3, 0x0, 0x101}, {0x1, 0x7, 0x62, 0xf000000000000000}, {0x3, 0x7fff, 0xb40}, 0x70bd29, 0x0, 0xa, 0x4, 0x1, 0x2}}, @offload={0xc, 0x1c, {r4, 0x3}}, @lastused={0x10, 0xf, 0x1}]}, 0x204}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@empty}, &(0x7f00000001c0)=0x14) 2018/03/01 23:47:21 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20040, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x6, 0x8}, {0x10000, 0x8}]}) r1 = syz_open_dev$sndseq(&(0x7f0000013ff3)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_adjtime(0x6, &(0x7f0000000100)={0xffffffffffffffe0, 0x8, 0x0, 0x69ce96bf, 0x9a1, 0x3, 0x800, 0x4, 0x4, 0x9, 0x401, 0x401, 0x200, 0x0, 0x1, 0x8001, 0x6400, 0x40000000000, 0x2, 0x20, 0xfffffffffffffff8, 0x385, 0xffffffff7fffffff, 0x8001, 0x0, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000970000)={0x101, 0x0, 0x0, 'queue0\x00'}) 2018/03/01 23:47:21 executing program 3: socketpair$unix(0x1, 0x80000001, 0x0, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002b00)=[{{&(0x7f0000000240)=@un=@abs, 0x8, &(0x7f0000000840)=[], 0x0, &(0x7f00000008c0)=""/148, 0x94}}, {{&(0x7f0000000980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000000c00)=[], 0x0, &(0x7f0000000c40)=""/16, 0x10}}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f00000020c0)=""/193, 0xc1}], 0x1}}], 0x3, 0x4000000002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000000), 0x0) 2018/03/01 23:47:21 executing program 1: r0 = creat(&(0x7f0000c5a000)='./file0\x00', 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xffffffffffffff81, 0x9, 0x3, 0x40, 0x6a63, 0x40, 0x6, {0x0, @in6={{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x1f, 0x10001, 0x0, 0x400, 0x2}}, &(0x7f0000000100)=0xb8) readv(r0, &(0x7f00000018c0)=[{&(0x7f00000005c0)=""/200, 0xc8}, {&(0x7f00000006c0)=""/209, 0xd1}, {&(0x7f00000007c0)=""/223, 0xdf}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x4) getpeername$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/enforce\x00', 0x10101, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in=@dev={0xac, 0x14, 0x14, 0xa}, @in=@multicast2=0xe0000002, 0x4e21, 0x4faa9a91, 0x4e20, 0x7, 0x2, 0xa0, 0x80, 0xaf, r2, r3}, {0x4, 0x1f, 0x5, 0x101, 0x6, 0x2, 0x100, 0x8001}, {0x7, 0x2, 0x6a3500000, 0xebf}, 0xb, 0x6e6bb0, 0x2, 0x1, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4d3, 0x33}, 0xa, @in6=@empty, 0x3503, 0x4, 0x1, 0x401, 0x8, 0x4512854c, 0x2}}, 0xe8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0xff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0xc6b, 0xfffffffffffff68f, 0x0, 0xfff, 0x9, 0xdd, 0x0, {r4, @in6={{0xa, 0x4e20, 0x79138ae8, @empty, 0x100}}, 0x40, 0x4, 0x9a, 0x9, 0x9}}, &(0x7f0000000280)=0xb8) sendfile(0xffffffffffffffff, r0, &(0x7f0000a3b000), 0x0) pipe2(&(0x7f0000000000), 0x800) 2018/03/01 23:47:21 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000000)=""/26) accept$inet(r1, 0x0, &(0x7f0000000040)) getpeername$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) sendfile(r1, r2, &(0x7f0000057ff8), 0x10002) sendfile(r1, r0, &(0x7f0000000100)=0x7, 0x7f000000000000) 2018/03/01 23:47:21 executing program 0: r0 = userfaultfd(0x1000000080804) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDENABIO(r1, 0x4b36) 2018/03/01 23:47:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x6e97abc7a005e546, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000280)=0x4266) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x3) r3 = socket(0x11, 0x3, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@empty}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000200)={@loopback={0x0, 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x5, 0x8001, 0x3, 0x400, 0x1, 0x810011, r5}) setreuid(r4, 0x0) 2018/03/01 23:47:21 executing program 2: futex(&(0x7f0000000ffc)=0x1000000, 0x85, 0x3, &(0x7f0000000080)={0x77359400}, &(0x7f0000000040)=0xf86, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x24004000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=@get={0x120, 0x13, 0x8, 0x70bd27, 0x25dfdbfe, {{'gcm(aes)\x00'}, [], [], 0x2000}, [{0x8, 0x1, 0x80000001}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0xcd2}, {0x8, 0x1, 0xff}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x1ff}]}, 0x120}, 0x1}, 0x4000000) 2018/03/01 23:47:21 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)=0x8001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000580)={'teql0\x00', @ifru_map={0x100000001}}) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) 2018/03/01 23:47:21 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4001000004, 0x51e280000000000, 0x11000) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000200)={&(0x7f0000003000/0x2000)=nil, 0x8, 0x2, 0x4, &(0x7f0000fff000/0x1000)=nil, 0xfffffffffffffff7}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)=""/124, &(0x7f0000000140)=0x7c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) ptrace$peek(0x2, r1, &(0x7f00000001c0)) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/154) 2018/03/01 23:47:21 executing program 4: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="48a19981d925b093", 0x8}], 0x1, 0x0) memfd_create(&(0x7f0000000240)=']{{%systemvmnet0ppp1^\'{-\x00', 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000040)=0xfffffffffffffcbf) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) 2018/03/01 23:47:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000180)="17000000020001000003be8c5ee17688a3000008010300ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff06011500390100000000ff000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f75ffbe14", 0x8001) 2018/03/01 23:47:21 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="066afaffff00000064168017e82d42b41ed2601c72b5e428d049887e02adcc092edc5f1b12b5eb45365d60a0be793ee2def143c5ca4c8231937ad489370c076aae9d1329136ad5af3daac1075e093b065a26a185956c0b5463ad010f3cf87d92f87134cdc646f17f56c42df61a90ad7b56d1b86beffcc4e15b0472ad819e2d7b07be39b826fbdda1707746d3976bc0f1c5d87b112759083a195d81423911a5068342fb5f000fe9cd7e8d829575b4079533a36f6e74e038d269cf5eba5e03067e823c52272aeed3694229a19c3d0000000000"], 0x0, 0x0, &(0x7f0000008f37)}) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x4c}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000100)={r3, 0x3}, &(0x7f0000000140)=0x8) 2018/03/01 23:47:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000000)) flistxattr(r0, &(0x7f0000000040)=""/125, 0x7d) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80081, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) mlockall(0x2) keyctl$reject(0x13, r2, 0xa0, 0xee28, r3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/01 23:47:21 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000200)) 2018/03/01 23:47:21 executing program 0: r0 = socket$unix(0x1, 0x7, 0x0) setsockopt(r0, 0xffffffffffffffe0, 0x20, &(0x7f00000000c0)="470755c5a8ae7bfabfea4295539563eb420a17a9a3d67509ca2fb5d496807d45070f530faee1bf05900fe1b203c9cae4e9c9377f4d2a72d50779b3663751a04d3ee5e247cac9dab3da", 0x49) r1 = syz_open_dev$loop(&(0x7f000003cff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000000)) 2018/03/01 23:47:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns\x00') getdents64(r0, &(0x7f00000d7000)=""/72, 0x26) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ifb0\x00', @ifru_addrs={0x2, 0x4e23, @empty}}) 2018/03/01 23:47:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x20, 0x4) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f81ffc)=0x20, 0x4) write(r0, &(0x7f0000d51000)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) recvmsg(r0, &(0x7f0000f64fc8)={&(0x7f0000a3fff0)=@ax25, 0x10, &(0x7f0000f66000)=[], 0x0, &(0x7f0000f64ff1)}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xd809}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x3, 0x36, 0x4, 0x5, 0x80, 0x0, 0x400, 0x80000001, 0x5, 0x466a, 0x8, 0xf16, 0x3, 0x4]}, &(0x7f0000000240)=0x108) 2018/03/01 23:47:21 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in=@empty, @in=@broadcast}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000140)={0x2, 0xb78, 0x3}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00006e3ffc)=0x800000000000c) inotify_init1(0x80000) readv(r0, &(0x7f0000419000)=[{&(0x7f0000407f42)=""/190, 0xbe}], 0x1) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/03/01 23:47:21 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)=0x8001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000580)={'teql0\x00', @ifru_map={0x100000001}}) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) 2018/03/01 23:47:21 executing program 7: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{0x0, 0x2710}}], 0x18) write$evdev(r0, &(0x7f0000037fe8)=[], 0xfdaa) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'dummy0\x00', 0x3}) fadvise64(r0, 0x0, 0x0, 0x4) 2018/03/01 23:47:21 executing program 5: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x221e861c7e37fb2f) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x4f3) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@loopback, @local, @dev}, &(0x7f00000000c0)=0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r2 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r2, &(0x7f0000001540)) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000001c0)) 2018/03/01 23:47:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='bcsh0\x00', 0x115}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) 2018/03/01 23:47:21 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) statfs(&(0x7f0000013000)='./file0\x00', &(0x7f0000002000)=""/17) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ead000/0x2000)=nil, 0x2000}) [ 44.172277] binder: 6083:6090 unknown command -366074 [ 44.178661] binder: 6083:6090 ioctl c0306201 2000dfd0 returned -22 [ 44.203580] binder: BINDER_SET_CONTEXT_MGR already set [ 44.212784] binder: 6083:6090 ioctl 40046207 0 returned -16 2018/03/01 23:47:21 executing program 6: clone(0x2000000000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000c0000), &(0x7f0000000080)="163407928a95219d4cb3ecb8b476a555b6b6a2914577755e07dc7f1d217343a5848df2a1077ed84e81620c5eabcb627c8b2b76ba0180b87cc689ff0e73ab34cfebbd44484baf721cc99b6bff8cd62008f057adaf4b6281ee951c745ade0aef39253d1738c711da5255d703ab8eaafdc36fd051ff99afa81f4b2aad79ff1eaddd74c7c4236e44671138e45d81620d933228dec2076445c6935ce6d1") time(&(0x7f0000000200)) 2018/03/01 23:47:21 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003b80)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002740)={{{@in6=@mcast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) r4 = geteuid() r5 = getegid() r6 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000003a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000003a80)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmsg$netlink(r0, &(0x7f0000003b40)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)=[{&(0x7f00000002c0)={0x2464, 0x27, 0x302, 0x70bd29, 0x25dfdbfb, "", [@typed={0x54, 0x5d, @binary="9a9d9e31613f9b63c3d39b628915ffb5c9be6945955adeeae8b1447f7db3f68a2bb6804858f3b2e0f48e0bd410640be920dc47f87720a1dc2e3acf16e67f5a99e8885da36febbaba3e15"}, @generic="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@generic="745033aee3600402cc7b114066c0", @nested={0x1c, 0x23, [@typed={0xc, 0x17, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x94, @u32=0xffffffffffffffff}]}, @nested={0x1328, 0x8e, [@generic="58e7afeca5cc5ca561ec8b104e51185c2e27241124eb1cfca0451d647b6b3551946d07ed8c3660997415e480773355e87dbe57bea5989211e180d6c793a330c81b4b9f0c9a4056e2ce83812ddadca113890d2d70ad1069d61a72ee281d3fa439ee8cf06165a621dca7dc09b6303b04fe00bdf3884682c0bb903e1e37d6e732d3c34b891f37bf66c588c06d6a2d137a5ce3f4e6e0d1ca3850c87fd97dfd9129f406fb93151bfb69a81d2e336fcf030ca050121e049ec0320e830a3b6762aa4368dc732fc54809502dfb61b4adb8bf0ce47f0c540f4023038abb2d4383256674602faa871551598f1f61b002dfb3172d6b", @generic="69a6a658d97d5a466ec780af1d4fd177eee4b1f1c3e7b465db2113d2991b91e2c45ba424bd0e512d3555398e125b137ce0f2a3201f07fbce0f52a4e48cffe88db32f1f4fbc9dde4e3a0a8d5da801aabe1341d1301aaf2b1487df4ef3eb4a391f89d8beb8c4b151f5ca7d7a10a8e3b02edfdedaa93fb464f14af6528b95754a77bc347b37277198e17137bb26c0917e36c258a504dde7eaef72e9", @typed={0xe4, 0x64, @binary="fe62bff2446ab786a7399a937cdb16173466797781a065746c4d51434ebb40981e0da646ea3853cb7345ef15d402d83017d253017a9fecdffb277428fa4d3f4174cdea099424b90ba94bc2e567c6cb434f8a2236232fb1208f9c76e4a372eabc428405b709ecd6c6deb3a7a431be18b8700a6ac2c7a4fd81ccb1e603941f2b27703f6adc9c0ecbef3a49daf139acd8d3a06f563002d04acf781c6fb5510c404b1a5c7bb93a123205844dd686e6ba07dadcf51ac61ec2d40141d91be3213c78529b1f95efcb2b3e4bd3f925c55635641ab13c61431c96d73ed0"}, 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@typed={0x8, 0x21}, @typed={0xc, 0x4c, @uid=r1}, @generic="8078b5d61be42b32c055eeb2df576945c2b4aa48e71d5212a1d92e16ea6d6ad92d5737108ae787dc88b55fa565c1f9eca9e5e9a864954334472aee85f304cfb11c98759292e4b2c8a525b4716a56caffcab4148f9932666ef8f54ecfd382357561df985560c82ea2a8bc7bdd717eca508707617e69e37f1aed4b9fa8c218e071e98b7745c4f284decfc9ecaf274c99d9840616e4ae810811c6b21c2726a040c234"]}, @generic="0c5791740bafb07b1d5dc2e38387c09b062fc83e17e24cb6f044f44c4e412a09a62754954d65d317eb845284deb1d5f813db21a6d0bcf2897a4cc00e65ab768879bb58899ff508d2b2647faa79a7269f0fa864eb89cc997065f15681e6ec4b34b24004d36cf3a2650ec229c37541b1da04814728ac3a9265d8decda96248bf99cdbd9b707fe674ad198315dd987a9ca7019b3517c8515b6de830ee3e8a824b697b0cfc7cf09b34457b4442ba2b"]}, 0x2464}, {&(0x7f0000002840)={0x1188, 0x19, 0x100, 0x70bd29, 0x25dfdbff, "", [@nested={0x44, 0x34, [@generic="36c4bf42fa40fad8d91630dfd6d1a04b7194a64af5f5", @typed={0x10, 0x2e, @u64=0x7}, @typed={0x18, 0x61, @ipv6=@loopback={0x0, 0x1}}]}, @nested={0x1004, 0x32, [@generic="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"]}, @typed={0x8, 0x52}, @typed={0xc, 0x39, @uid=r2}, @nested={0x28, 0x11, [@typed={0x18, 0x38, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x4b, @u32=0x3}]}, @generic="0357809908ae1204018541d23f4b96c8058b9cc39fd8b8286fef74c2013de157c6a2c4a7f26e1fe4622b36764e49b1cc29eed19bc6f8c5df7c274750b1a144bbd5d01b825950b8b90cc34241d4c5ebdc75b35ccbece8e9eb8a9987b4459edb12a6419d50b4c07c5fa483d57ece440ae56e554cd5a2bdd40427b3b34057f7e3a37460fe984f5969da4935a2fadf194a7aee52c53e1a49820e19562d578c0906d87619a0bf3c82a205c936a6bb4a6bc181d8a4f65c1bad9f94f95e5a2a8fa8424e42f7ca793794de5ec7", @nested={0x10, 0x6d, [@typed={0xc, 0x63, @u32=0x9}]}, @typed={0x18, 0x8e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x1188}], 0x2, &(0x7f0000003ac0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x80, 0x8001}, 0x4) 2018/03/01 23:47:21 executing program 7: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00004d6000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x4610e16f}, 0x20) 2018/03/01 23:47:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e8bff0)=[{&(0x7f0000fb4fc6)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000400000001020000005404e9ff0006000d0005", 0x39}], 0x1) 2018/03/01 23:47:21 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/185, &(0x7f0000000140)=0xb9) sendmsg$key(r0, &(0x7f0000e6a000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x400000000000003, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @empty}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xa3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/03/01 23:47:21 executing program 2: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000d96000), 0x4) socket$inet_udp(0x2, 0x2, 0x0) [ 44.216344] binder: 6083:6098 unknown command -366074 [ 44.216351] binder: 6083:6098 ioctl c0306201 2000dfd0 returned -22 2018/03/01 23:47:21 executing program 1: mlock(&(0x7f0000ff3000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ff2000/0x2000)=nil, 0x2000, 0xb) 2018/03/01 23:47:21 executing program 3: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="26f9390080"]}) 2018/03/01 23:47:21 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) poll(&(0x7f0000000000)=[{r0, 0x20}], 0x1, 0x7) unshare(0x8000400) select(0x40, &(0x7f0000056000), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/03/01 23:47:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000140)={0x10}, 0x33b, &(0x7f0000000000)={&(0x7f0000d15f78)=@setneightbl={0x1c, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDTA_NAME={0x8, 0x1, 'lo\x00'}]}, 0xd6}, 0x1}, 0x0) 2018/03/01 23:47:21 executing program 0: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$int_in(r0, 0x5452, &(0x7f0000affff8)=0x2000007) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) dup2(r0, r2) 2018/03/01 23:47:21 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000280)={0x6, 0x8, 0x4, 'queue1\x00', 0x3}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000340)) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x10, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@empty, @remote}, &(0x7f0000000180)=0xc) connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getpeername$ipx(r0, &(0x7f0000000380), &(0x7f00000003c0)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') timerfd_gettime(r2, &(0x7f0000000100)) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000400)=[0x9a1, 0x3]) 2018/03/01 23:47:21 executing program 6: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x3, 0x9, 0x5, 0x6, 0x8000, 0x187, 0x3, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x6, 0x664, 0x7, 0x81}}, &(0x7f0000000240)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000280)={r1, 0x1}, 0x8) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000100)=""/57) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) 2018/03/01 23:47:21 executing program 2: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80202, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000cf5000)="020000000800000000000000", 0xc, 0x0) 2018/03/01 23:47:21 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) socketpair(0xb, 0x3, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x0, 0x200, 0x3, 0x3, 0x5e, 0x40, 0xfffffffffffffffc, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x101, 0x1, [0x8]}, &(0x7f0000000200)=0xa) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) pipe(&(0x7f0000000240)) r3 = dup(r0) bind$inet(r0, &(0x7f0000bedff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) finit_module(r1, &(0x7f00000000c0)='icmp6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000340)=0x31b, 0x4) sendto$llc(r3, &(0x7f000084e000)="b7", 0x1, 0x0, 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000100)) 2018/03/01 23:47:21 executing program 5: clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0xffffffffffffffff, 0x0, 0x40000000, &(0x7f0000781f70)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/79) 2018/03/01 23:47:21 executing program 1: clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x2, 0x3, 0x2, 0x80a, 0x0, 0x8, 0x0, 0x7}, &(0x7f0000000080)={0x74, 0x3, 0x2, 0x1, 0x3, 0x63b, 0x81, 0x87c2}, &(0x7f00000000c0)={0xfffffffffffffe01, 0x7f8, 0x1ff, 0x3ff, 0x4, 0x93d, 0x2}, &(0x7f0000000140)={r0, r1+30000000}, &(0x7f00000001c0)={&(0x7f0000000180)={0xfffffffffffffffd}, 0x8}) r2 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r2, &(0x7f0000000240)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x0, 0x80012, r2, 0x0) sendmsg(r2, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000171f5)="87", 0x1}], 0x1, &(0x7f0000000500)=[]}, 0x0) 2018/03/01 23:47:21 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') flock(r0, 0xd) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000080)=0x1) renameat2(r0, &(0x7f000000bfec)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file0/', 0x0) mkdirat(r0, &(0x7f0000000040)='./file0/file0/file0\x00', 0x124) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xa51, 0x100}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x8a, 0xc559, 0xffffffffffff0627, 0x79c, 0xc2}, 0xa0) 2018/03/01 23:47:21 executing program 6: r0 = socket(0xa, 0x2400000001, 0x0) capget(&(0x7f0000da0000), &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000000)="aa6018237a7b9542de882bfe3c11e95b70f86233f4491593fe09cf8b4981a5fced25c8996860fc8d8eabc8edbfbb32680968ab3d03afb09fd7f558dfd9a72d5e5bb741b75860ec39c57f451f7ddb71c5723034d9f08f556e01aa6afbc0376a87e015d78932471261424b50847c641da7c811a85c89244650f7a8ce8823dc98be60125ec67ed295e126188771e3a2e039bbe0634e761fb9dbdcb3b022a2dbcfcb5d01385a6317ecc4ddc346e241edc29cd94873af0b7dd1a5232c1e371753594aa6321dc23fef04f66d37ca327818092f7740fe8b6f19975edf37315ae93ba026eaf1b6a3eb0ec9b63701601516d9", 0xee) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x80000001, 0xa}) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/03/01 23:47:21 executing program 3: r0 = gettid() exit(0x1778) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioprio_get$pid(0x1, r0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x800) 2018/03/01 23:47:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bcsf0\x00', 0x29}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/01 23:47:21 executing program 4: r0 = add_key$keyring(&(0x7f00000031c0)='keyring\x00', &(0x7f0000003200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000001080)='dns_resolver\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a}, &(0x7f0000002180)="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", 0xe02, r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000040)=0x4, 0x4) 2018/03/01 23:47:21 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, "0900000053b42780582200000000030008000517545274946a94771f398b4046"}) [ 44.574088] Option 'Xª oÔ­' to dns_resolver key: bad/missing value [ 44.592020] Option 'Xª oÔ­' to dns_resolver key: bad/missing value [ 45.746007] IPVS: Creating netns size=2552 id=10 2018/03/01 23:47:23 executing program 6: process_vm_writev(0x0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x33}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0x3de}, {&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x223, 0x0) r0 = getpgid(0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000003200)={0x0, 0x0, 0x0, @remote}, &(0x7f0000003240)=0x1c, 0x800) preadv(r1, &(0x7f0000003300)=[{&(0x7f0000003280)=""/3, 0x3}, {&(0x7f00000032c0)=""/27, 0x1b}], 0x2, 0x0) process_vm_writev(r0, &(0x7f0000001ac0)=[{&(0x7f0000001340)=""/157, 0x9d}, {&(0x7f0000000000)=""/52, 0x34}, {&(0x7f00000017c0)=""/130, 0x82}, {&(0x7f0000001880)=""/251, 0xfb}, {&(0x7f0000001680)=""/65, 0x41}, {&(0x7f0000001980)=""/163, 0xa3}, {&(0x7f0000001a40)=""/19, 0x13}, {&(0x7f0000001a80)=""/8, 0x8}], 0x8, &(0x7f0000002fc0)=[{&(0x7f0000001b40)=""/241, 0xf1}, {&(0x7f0000001c40)=""/76, 0x4c}, {&(0x7f0000001cc0)=""/151, 0x97}, {&(0x7f0000001d80)=""/201, 0xc9}, {&(0x7f0000001e80)=""/248, 0xf8}, {&(0x7f0000001f80)=""/61, 0x3d}, {&(0x7f0000001fc0)=""/4096, 0x1000}], 0x7, 0x0) r2 = syz_open_dev$mice(&(0x7f0000003080)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003380)={{{@in=@broadcast, @in=@multicast2}}, {{@in=@empty}, 0x0, @in6=@dev}}, &(0x7f0000003480)=0xfffffd2c) syz_open_procfs(r0, &(0x7f0000003340)='net/connector\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000030c0)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f00000031c0)=0xe8) ioprio_set$uid(0x3, r3, 0x5) syz_open_dev$usbmon(&(0x7f0000003040)='/dev/usbmon#\x00', 0x7f, 0x80000) 2018/03/01 23:47:23 executing program 1: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x4}, {0x101}}, &(0x7f000000bfe0)) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{}, {0x0, 0x200}}, &(0x7f0000489fe0)) mlockall(0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x24000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'ip6gretap0\x00', @ifru_mtu=0x6a}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f00000000c0)="0c9cbcc1a587c48637439d78eb16a66286519ed33173e18be25c6316f4c65575e41b3b1ceace96f7ea20e0072385cb6eef0c31f93b7c34449184913044aec72a1169db01a9c19847f33b0cda5d71e3f05ef14b2bd98ef541e18ecfcdcd8e9852eaddc8cbde20863c9d00efa4d6818e8887baf25f515a08fbff29bf4a57dc0038c472a2ca20a4536e06f2d45ac8dcd1020382fcdb06449c0c50cff120bd36785601f412adcc623bfaf20ec286cb247a5a5de59ed3f480f36f1a12c60aea72acd06ad7287ba732995747f8", 0xca) 2018/03/01 23:47:23 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='cgroup\x00') exit(0x0) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x200000000d) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x1, 0x87e, 0x80000001, 0x7}, 0xc) ioctl$TIOCSBRK(r1, 0x5427) pread64(r1, &(0x7f0000000080)=""/26, 0x1a, 0x5f) 2018/03/01 23:47:23 executing program 4: clone(0x0, &(0x7f0000000100), &(0x7f0000000500), &(0x7f0000000080), &(0x7f0000000040)) recvfrom$ax25(0xffffffffffffffff, &(0x7f00000001c0)=""/89, 0x59, 0x0, &(0x7f0000000280)={0x3, {"7af0334e99a27a"}}, 0x10) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x10000, 0x0, 0x0, 0x1f}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000100)={0xfa6, r1, 0x10000, 0x20}) 2018/03/01 23:47:23 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r0 = getpid() r1 = socket$inet6_sctp(0xa, 0x0, 0x84) r2 = fcntl$dupfd(r1, 0xfffffffffffffffe, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x5e, "4b74ba8b8fc3116d00579fab079c315c0fffacab4696c5afde83088d486c9e940e86448115f6580bb25fdde8b59c79d7f487f11f6bd9f86ff7e39e2b1110d477b5a97ad3d47830c927f34c8a3a4d23654ab1776b9a9ac1dd012e22cf822e"}, &(0x7f00000000c0)=0x66) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={r3, 0x7}, 0x8) ioprio_get$pid(0x0, r0) madvise(&(0x7f0000e38000/0x2000)=nil, 0x2000, 0x65) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000240)) madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x9) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000000040)) 2018/03/01 23:47:23 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f00000002c0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}, 0xfffffffffffffffc, 0xfff}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x5, 0x58343dd000000000, 0x3, 0x400}, &(0x7f0000000280)=0xa0) exit(0x0) 2018/03/01 23:47:23 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x100, 0x400000) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000100)=0x8000, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2402, 0x0) close(r1) 2018/03/01 23:47:23 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000000)=""/166) r2 = dup(r0) setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000000100)=0xc2, 0x1) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) readv(r2, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x71d}], 0x1) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) shutdown(r0, 0x1) 2018/03/01 23:47:23 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000362ff8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) close(r0) r2 = timerfd_create(0xa, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000a7f000)) read(r0, &(0x7f0000001fe4)=""/8, 0x8) getsockname(r1, &(0x7f0000000040)=@nl=@kern, &(0x7f0000000080)=0xc) 2018/03/01 23:47:23 executing program 5: getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f000053b000)=""/182, &(0x7f000053c000)=0xb6) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) set_robust_list(&(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x4, &(0x7f0000ffc000/0x4000)=nil}, 0x18) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/03/01 23:47:23 executing program 4: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)={0x0, 0xfffffffffffffffe}) utime(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x2b, 0x80}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000540), &(0x7f0000000600)=0x4) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000386000)=[{&(0x7f000095b000)="580000001400190200000080040d8c560a06f8ff0481000000000000005800004824ca944f64009400050028000600000000017902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5f9", 0x58}], 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000680)) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)="937070703176626f786e6574305c2a656d317070703023292a2b73656c696e757870707030275c73656c66706f7369785f61636c5f6163636573735d65746830236b657972696e672d00", &(0x7f0000000140)='[ppp0)vmnet1cgroup&posix_acl_access\x00', &(0x7f0000000180)='\'\x00', &(0x7f00000001c0)='(]\\mime_type\x00', &(0x7f0000000200)='vmnet0\x00'], &(0x7f0000000440)=[&(0x7f0000000280)='selinux#\x00', &(0x7f00000002c0)="972a00", &(0x7f0000000300)='\x00', &(0x7f0000000340)='[[\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='vboxnet1]procppp1(cgroup{posix_acl_accessmime_type\x00', &(0x7f0000000400)='\x00']) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000080)=0xc) getpeername$inet6(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000005c0)=0xfffffffffffffdcd) 2018/03/01 23:47:23 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x301000, 0x40) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x6}}, 0xac8, 0x0, 0x9, 0x9, 0x3}, &(0x7f0000000100)=0xa0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000180)=0x5) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1, 0x8}, 0x8) open$dir(&(0x7f0000000200)='./file0\x00', 0x80000, 0x110) mmap$binder(&(0x7f0000fea000/0x14000)=nil, 0x14000, 0x7, 0x50, r0, 0x0) syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x6dfa, @empty, 0x1207c451}], 0x2c) 2018/03/01 23:47:23 executing program 5: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) write$selinux_access(0xffffffffffffffff, &(0x7f0000b97000)={'system_u:object_r:vhost_device_t:s0', 0x20, 'unconfined', 0x20}, 0x32) socket$netlink(0x10, 0x3, 0x17) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000aa7000)) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 2018/03/01 23:47:23 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) read(r0, &(0x7f0000744000)=""/4096, 0x1000) r1 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r1, 0x1) 2018/03/01 23:47:23 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000004480)={'bcsf0\x00', @ifru_ivalue=0x2}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/94, 0x5e}], 0x1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000a40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000b40)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000b80)={@local={0xfe, 0x80, [], 0xaa}, 0x30000, r3}) 2018/03/01 23:47:23 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000a8bee0)={0x14, 0x10000000000013, 0x311, 0x0, 0x0, {0x1f}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x0, &(0x7f0000000140)=""/76, 0x4c}, 0x0) r1 = memfd_create(&(0x7f0000000100)='-mime_type(\x00', 0x3) fcntl$dupfd(r1, 0x406, r1) getsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/01 23:47:23 executing program 0: r0 = socket(0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b12000)="1f0000001e00056d00020000000051030700000000000000000c04101d0200", 0x1f) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ifb0\x00', @ifru_addrs={0x2, 0x4e24, @broadcast=0xffffffff}}) r1 = fcntl$getown(r0, 0x9) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) 2018/03/01 23:47:23 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000000)=""/166) r2 = dup(r0) setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000000100)=0xc2, 0x1) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) readv(r2, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x71d}], 0x1) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) shutdown(r0, 0x1) 2018/03/01 23:47:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000031eff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00005bbff4)={0x50002012}) vmsplice(r1, &(0x7f0000000340)=[{&(0x7f0000000000)="1ff2fddb64b727efc315f0a5ad319a20fe408797fb3e6b882b94a94fb5837575fefaa2f8d08e80df17", 0x29}, {&(0x7f0000000040)="88ed62439473bb972879ab", 0xb}, {&(0x7f0000000080)="e272a346115b82fbbe832636b8206cd1d20a013730735bedeec3a11f0d5ff69d909e6fe2acd2e1", 0x27}, {&(0x7f00000000c0)="771dafd2a05cdb55b8af44c37c71d604d5119ef8a10c7c516847e713e351514d507f6e8ca78c56c4ad67e0a50d40f7a814c552bbfe9653568a934f69acf3a9ddcba2f748d48d9e74e351cb0d4ce9cb94ae0a3eb6d9372bd648090d44e253eb19e9a1323c70c65469715c5485a47fe3d07a18a875a39d3768626461119545b5b4a693e38e403e693d9f2f9603db9b015aef118eedc360999cb09162a2bfdb1b856b8e4b29d0a6d1f6b500791338aec37cfdfb75b0a8b992e0334e319080347ac77638bf390cce659ddc4b456a5d08019bbf13bc542a6d2ad358df9d", 0xdb}, {&(0x7f00000001c0)="fabd6a34836234156802cd69372a7e54f9fae7d42a88bc0abf3f0246eb8c198cd772e1b4181704299b12", 0x2a}, {&(0x7f0000000200)="3466cccdb2e8be61438b9eded15616d1ecf4d6480da11ab39d3bb0617c0d2513008eda4ff02caebe3370cd7ef2b83053a3a9c133dc0ec536ac183d99c661327710cfec699c97805e592b7e02c6ecefceeb4dcb370c342370af4302287b024b", 0x5f}, {&(0x7f0000000280)="781337b7aeb3f5baa336bf6da15bad0d68a555969fa007f26fa969b64b04cb9e5e541f57cc80d820ed4074de125ebd929eb016a1a6ebcd9be1f9c4ebdc40ce4ae9aa9a8bf24825ee1a087fd47be3b760df25389faae6a4ab1dd6a5efaf4028f3984181644e90f916c328a68f4c8c816a4a2592ea9bab5fe87e945eb92fce030dc9e81d7f6a8d439207f44ce9e16d8d469afb147e18ede4b08e3fe3f9", 0x9c}], 0x7, 0xd) 2018/03/01 23:47:23 executing program 4: r0 = epoll_create1(0x0) pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004f6ff4)) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000000)=""/36) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e9eff4)) 2018/03/01 23:47:23 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @tid}, &(0x7f00000000c0)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = gettid() tkill(r2, 0x16) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f000000f000/0x4000)=nil, 0x4000}) close(r0) r3 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x79, 0x200000) mq_notify(r3, &(0x7f0000000140)={0x0, 0x8, 0x3, @tid=r2}) 2018/03/01 23:47:23 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2}) 2018/03/01 23:47:23 executing program 3: r0 = socket(0x1000000010, 0x802, 0x0) write(r0, &(0x7f0000f56fdf)="1f0000003a00079f1a00d209bdff0000003f20165fffffe40a000028000000", 0x1f) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)={""/16, @ifru_data=&(0x7f0000000040)="045832f88f88a7a1df71e7870d0873b3f4fae3b852abe36747244211fec9027a"}) [ 46.694899] audit: type=1400 audit(1519948043.830:12): avc: denied { create } for pid=6423 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 46.700158] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 46.700213] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 46.714203] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/01 23:47:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x11) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x800, 0x78, 0x0, 0x5}) write(r1, &(0x7f0000fd6000), 0x0) 2018/03/01 23:47:23 executing program 3: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000240)=@req3={0x0, 0x7}, 0xfe65) [ 46.725724] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 46.725775] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 46.735875] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 46.769459] audit: type=1400 audit(1519948043.900:13): avc: denied { write } for pid=6423 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/01 23:47:23 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xffffffff, 0xc8046) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000001700)=""/12, &(0x7f0000001740)=0xc) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x365, 0x80) sendmmsg$nfc_llcp(r1, &(0x7f0000001540)=[{&(0x7f00000000c0)={0x27, 0x5, 0x9, 0x5, 0x2, 0x7, "ce04770f9d0e2ccbdbde1ba49e13aeca3d0d1009340fa7e40ea4cd6a9261b05b658804fe3364474bc316314fc38eb376e64d3eb46659ae6d3fbd0dd5971a07"}, 0x60, &(0x7f00000014c0)=[{&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="8e2918832addbd6909bffaa5a4bc13d6427840f419b5570eb423e508ed831b8c667af11ca0acb82f0264f82f85cf5081f1f5140376cbc583f748240cf2c4957fbeef5e2ce747081075a83bde1a918998a9782cf067160a30df57db58b374d8d5d69d0ca1aa9563db5791301f79ba79f861885ed275e3bfaad6544c1d23508b7c2bb4d07d2c6c64c208354a00251b6c5e47efc59d1233c3e9de8effa03ef6bb769576a968c3d9d42c3330c3337985f3f02a2167f7ed00e5fd1431685229", 0x30e}, {&(0x7f0000001240)="43efb92e2f45c4f36cc6c4", 0xb}, {&(0x7f0000001280)="27613d71face7cc5539053fa4c3ba45a950bff8fdc547ccd53ffee969f8373dc2f60c065f679c904463944dd59a90b1787537f815e6634f3f48537ff2b25210056c86924e9e27ee7c7b78b69b9b80742d8c6a3752707be44bef9ad6742c1f2f107530c3035da6c3f1595f82f8fd68fdd598c19b6d42cf7c97a5ea39c54a6d80a304dc4ed8be2a913b92fea40c3f2605726b10371904aa65d22df88a07cbc4f13c0f8eb85d64586261d6a5e0770abb0692a744989597c8b7c6d3c204faf8e9f39119a07d89ab2536077c2", 0xca}, {&(0x7f0000001380)="6e8e88a7fa5785dc4ae29b356ece3fbdb947355c66bf13ca6e33632939c046a4c82c0a8d608eb1299f0d6467727b1e32e5f3b7a181602eff9d9d3b144bca7542db341c8ebe7a2cb95b503827c24482e771a9f9b19127791389b2b2592e8bfaf4f2d03bb2e3e50fbcbc0b4368a680e3601dafeeffb68347ac16426662b389a95d", 0x80}, {&(0x7f0000001400)}, {&(0x7f0000001440)="fdbb5677c72c01bb6e7a41b15e6d3a4b3fe6b1162ac5686d7caf316cf4eb240bc6e74a92516a8c7f4a9157a91872e17db35e36d00fa59428a0c2c2798a809b6a9ef40b5216a466d4f07799f4ffbe970514398845ead03fc01379ed3dc362", 0x5e}], 0x7, 0x0, 0x0, 0x40000}], 0x1, 0x20004800) r2 = fcntl$dupfd(r0, 0x406, r0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000015c0)={@empty, @empty, @local}, &(0x7f0000001600)=0xc) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000001400)=0x200000000005bb, &(0x7f0000001580)=0x4) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000001640)=""/135) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00004fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "acf42f48ef6ff65ec6f1b21626c8240b1655eaf512a8d15a16e87caa0f5aec8b04eb3ef9e365c6350f55010e6f736e26332f1443385abcca5c894515b8307a8a", "3ff8577d9194eb41976f5a86d4a42e53e2aa636053b1c18dadbca80a1ae0cb65adcbd3df5de03b96f78b55f6b9a12abbb783950ee77f25fcde0df5506c1426d3", "e4391ec9e07e1911372c880c0fa20f4dda1580d34e9ae8d3b26e4f60004ca719"}) fcntl$setpipe(r3, 0x407, 0x80) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40080, 0x0) 2018/03/01 23:47:23 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000008000)=[], 0x8f, 0x0, &(0x7f00000000c0)="3ee6c96e1e6d404a30494dbfd73a6f71dad5b114265f403c0eb395b082e5fd81c1792279af2a7600c677c75a301586b841946073cfa1fed2edec7790716532c29b836671b70363310e4010a33a777d732a2e5112702fb62c80c723e6e9b42ecc342a1372394928d5feb041dad4212b042c43c0b41f379ecba82a70b1288bdfca3de553e3b4b3da5193004928545680"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/03/01 23:47:23 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000000)=""/166) r2 = dup(r0) setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000000100)=0xc2, 0x1) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) readv(r2, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x71d}], 0x1) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) shutdown(r0, 0x1) 2018/03/01 23:47:23 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x6, 0x18fe}) socketpair(0x2, 0x80f, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0x20e, 0x0, 0x7, 0x4}) 2018/03/01 23:47:23 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000f9ffffffffffffff000000"], 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) 2018/03/01 23:47:23 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000000080)) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x101000, 0x0) getsockopt$sock_buf(r0, 0x1, 0x2000000000000019, &(0x7f0000fd7000), &(0x7f00000f2000)) socket$inet6_sctp(0xa, 0x5, 0x84) [ 46.783896] audit: type=1400 audit(1519948043.910:14): avc: denied { read } for pid=6423 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/01 23:47:24 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101800, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x101, @loopback={0x0, 0x1}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x20000000000) openat(r0, &(0x7f0000000080)='./file0\x00', 0x8000, 0x1) syz_open_procfs(0x0, &(0x7f00000000c0)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7248d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001476902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc") 2018/03/01 23:47:24 executing program 1: r0 = socket$inet(0x2, 0x2, 0x2) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00004a1ffc)=0x18000000000004, 0x4) socket$packet(0x11, 0x400000002, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000006c0)={0x0, 0x3ac4, 0x1, 0x7, 0x4000000000000000, 0x7e92ab52}, &(0x7f0000000700)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000740)={r2, 0xa4, "0cba2c6c0778bccb052937fb4635c25231ca677638fa60ebce13bd70decbdfc294a5a9720c986a92c096da890193543cf5807afcd4f4e2d41a7cdb64a960e1bcc46a2feda1f1781da50c4ae66275f79262e18f3d7a4d156b80d483266b2275fae5780c07ce922bf42ffb0cffcd2f9a2f07235644575d1a9a43e8a8aacdaff7bc160c42ed5c55367aa6805a30436443e9017646428c75ab87be63eb492784798ac163d5a2"}, &(0x7f0000000800)=0xac) read(r0, &(0x7f0000000000), 0x0) [ 46.866819] binder: 6460:6469 ioctl c0306201 20000080 returned -11 [ 46.876628] binder: 6460:6469 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 46.889734] binder: 6460:6469 ioctl c0306201 2000dfd0 returned -11 [ 46.907638] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/01 23:47:24 executing program 3: fanotify_mark(0xffffffffffffffff, 0x1, 0x48010008, 0xffffffffffffffff, &(0x7f0000a22000)='./file0\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) creat(&(0x7f0000000080)='./file0\x00', 0x3) 2018/03/01 23:47:24 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101800, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x101, @loopback={0x0, 0x1}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x20000000000) openat(r0, &(0x7f0000000080)='./file0\x00', 0x8000, 0x1) syz_open_procfs(0x0, &(0x7f00000000c0)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7248d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001476902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc") 2018/03/01 23:47:24 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101800, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x101, @loopback={0x0, 0x1}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x20000000000) openat(r0, &(0x7f0000000080)='./file0\x00', 0x8000, 0x1) syz_open_procfs(0x0, &(0x7f00000000c0)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7248d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001476902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc") 2018/03/01 23:47:24 executing program 4: pipe(&(0x7f0000d53ff8)={0x0, 0x0}) unshare(0x200003ff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={r2, r3, r4}, 0xc) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x5, 0x4) signalfd(r0, &(0x7f0000000040)={0x6fba}, 0x8) pwritev(r1, &(0x7f0000da8000)=[], 0x0, 0x0) [ 46.915399] binder: 6460:6469 ioctl 40046207 0 returned -16 [ 46.930845] binder: 6460:6469 ioctl c0306201 20000080 returned -11 [ 46.943436] binder: 6460:6486 BC_CLEAR_DEATH_NOTIFICATION death notification not active 2018/03/01 23:47:24 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000303ffc)) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f000024bffc)) 2018/03/01 23:47:24 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000002c0)={0x387c, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x90) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = socket$packet(0x11, 0x80000000000002, 0x300) r3 = socket$packet(0x11, 0x3, 0x300) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="b44089b5742adb499f7dfc298983f785ad306e08d8e10fa5f5c8afba2992d6c042f8bb21a3594fb889eb92b4bcae324ead04cd8fee81dbc3167c10bae959e7f6d718695fd55d85d0831825e32d7bd11bd5ea5c3956fd55484e00bba122488880d1b5240f36f27685853dd988ab2ae9b006d570fc40649acbcc6b2e7d5cfba37c5914a4d37d2edaf1cab042242e3dd4c0bb6193654c6b876d2e5c773d136024ec9c292f146da2dc4b2508dfef7e941e90", 0xb0, 0xffffffffffffffff) r5 = request_key(&(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='#vmnet1\x00', 0xfffffffffffffffc) keyctl$link(0x8, r4, r5) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc), 0x4) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x4000000, &(0x7f0000008000)={0xa, 0x4e24, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1a) 2018/03/01 23:47:24 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000001400), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/01 23:47:24 executing program 0: mlock(&(0x7f0000126000/0x2000)=nil, 0x2000) mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) rt_sigreturn() 2018/03/01 23:47:24 executing program 6: keyctl$set_reqkey_keyring(0xe, 0x4) r0 = socket(0x10, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) write(r0, &(0x7f0000dd2f63)="24000000240007dd3200000800360300fbffffff0100000000000000ffffffff0100ff10", 0x24) 2018/03/01 23:47:24 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x44000002285, &(0x7f0000000100)="f8f8ffffffff18ffff0000265547b248396a90c1ea7525b0459d031dc5d840814a008345e9aed7b6fcc9bfe204") read(r0, &(0x7f0000000000)=""/36, 0x24) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x4}) 2018/03/01 23:47:24 executing program 1: pipe2(&(0x7f0000864ff8)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) fstat(r1, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') rmdir(&(0x7f0000af0000)='./control\x00') symlink(&(0x7f00007e6000)='./file0\x00', &(0x7f0000642000)='./control/file0\x00') dup2(r0, r1) 2018/03/01 23:47:24 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000006c0)={@local, 0x0}, &(0x7f0000000700)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000740)={@dev={0xfe, 0x80, [], 0x13}, r2}, 0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/01 23:47:24 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000cd5000)={0x100, 0x9}, 0x8) close(r0) 2018/03/01 23:47:24 executing program 4: r0 = getpid() tkill(r0, 0x2a) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000000000)=[{0x10000000000015, 0x0, 0x0, 0x80000001}, {0x6, 0x0, 0x0, 0xffffffff}]}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) 2018/03/01 23:47:24 executing program 6: r0 = socket$inet(0x2, 0x7fffe, 0x4932d5eb) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f00001d2ff4)={@multicast1, @local}, &(0x7f0000ef3ffc)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x6, 0x10}, &(0x7f0000000040)=0xc) write(r0, &(0x7f0000000100)="b7ecd2f27a6eff478965dd0fee83f63b29e3976b5f23e88fc84ab63a5c8961b928d332ffd7e324e2c33426b2c3ca203dd1815fd1029e1a70e5335c902f3c3737e60766c50b77b1dacfc78da870a683ca9cda26c036c4d52d4f1922cc6ce2a1ce89f5ddfd3d16e1b1016beca91572d03226f0cb7d5b1741bf2e8e370863b937d9501aacaa219d7592e10782b43ce49c5e578f4051856406a3955d423c865006b303baf89182eacf6665c24c4f36f9c21cb8706a7a7fc451d23fc702af5fbd6092128ff3a9fc906355ac25f409883cf6d091909ba09a329465147eadf1066e2d8865b182ecde56aa", 0xe7) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="51000000a587c1f46a6428966b2be26491a32cc6cab97e34cd0ff8c48d77696f865defa1414a4d313927048f276428b2446979ce099949807274f61d1dc76fbdb92b275259f77628a7f4ea2352e6c3dff3c3a9644fda736657c7fbac6191b59c578ef36a6e828a60b880f88dae40b865bad103071d9b9739cd83f9d27b39d34c64a00792c1c5560db6f9bc36cba77ef3fea10ef33fe509fd599b9cfa6cb8a3d6df1041a7282d32e44107bd58bc1c7d2d095c2baea5f8188a38792781000000"], &(0x7f00000002c0)=0x59) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000500000013c9020000000040"], &(0x7f00000000c0)=0x12) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000000440), 0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000240)=0x0) ptrace$setsig(0x4203, r3, 0x1, &(0x7f0000000280)={0x2d, 0x3, 0x1f, 0x7}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)) 2018/03/01 23:47:24 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x20011, r0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000040)=[], 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x20, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0e630db3417c000001000000000000000f630c400200000003000000000000009b523675d7da8ea3d0ba28965424f1668155a1c9782775694336446da04487b593bdca2034abe3abdd344adf2b65ac1ee40edd026c62c54f26ab8315a5c19c3320e9f4bd1967fb43294bbecf6e1c82f256f2768c465c0e6fc1c0c000313a"], 0x92, 0x0, &(0x7f0000000040)="c7e68d7f20bc95b7a43641f33fd77e799a4c1c7cceebebf78028dddc371717159816f8cd820b6e144ea14589e35974f7b8d14940d0e925a1e18c90f7c4c0163e54410dee7066849edf9f3a6433c0235e24fc209e46b50172ac5a9b8bb48aca253380a795b92250b93cfa89c5a3bff625d1777d1dcbb6ab7627b600937c409dc0e54ec8abbffa26a506d55ca5f9f2265d51d8"}) dup3(r0, r0, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) getresuid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) getgroups(0x5, &(0x7f0000000280)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0xa000, r1, r2, 0x8, 0x2, 0x40004) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000000000000019000000001000000000000000000000000000000000cfeddc3e", @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0xd, 0x0, &(0x7f0000000380)=[], 0xf9, 0x0, &(0x7f00000005c0)="bc7d571e3b29254120879c77b55ce70bf8271c5fdf8bad0e6ed3e888a02b92d3593430576b3cd087062936c2e534c65644845ea627502f88269958440e22d6c141117fed78c4b2e7c3217aaafd20db4818c871a643227de117692fb09c225a62037ce4fb3bba38e8291a96205b3bcd77b21b4f678a043918a0322863598ae80ed48ce3d73763c1f2da100c97d4bc01dd6d1c12c75dc3e565a6ae31c84905a57446a8747e48b0c801f05b6b8113df1f2bc1c7d6ca40c67be1d35636b4fdec54c69f3da259000701a1f9b3fdbdcaa22b866bcf7275ddd4b3500dbabc912975a78b2cf3efb678452f8e4435aa21f3090103663e6e0077c645679daabf6719759c74e8115a5bbbe35d79caa863800b81a9eff12b2044a4cf1d4994e8a98feeca9a07c701ea86f9b03efc6411a5e36f92309d826c92933238b67208a446d30643d3a359d91ee13e131b2096420cf25f9f4ccd0361afd97aff927a1b917c113388bbf3982ee4c2a0c5b1d026130839d4440902c6d30aef0a82acceeacb3818445132585eaeec360e21359e917bfd0c321deb3b6bf2f26c63e9776f2fcbe2b270de6aeb"}) 2018/03/01 23:47:24 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_getattr(r1, &(0x7f00000000c0), 0x30, 0x0) unshare(0x400) getdents(r0, &(0x7f00006e2f83)=""/125, 0x7d) 2018/03/01 23:47:24 executing program 5: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080041, 0x0) fcntl$setlease(r0, 0x400, 0x1) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x5a) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000008, 0x4110, r0, 0x0) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x4, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000440)=ANY=[@ANYBLOB="01000000000000000a004e210100000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a004e2200000000fe80000000000000000000000000001901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2403000000fe8000000000000000000000000000bb06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e230100000000000000000000000000ffffac1414bbd40c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000089fee4359e143b9d73f424bcd365f553cce110488fec2a2f3b020c369c9e4096c19da8e8a0f42279b39f1d962b32fde6650a8e8e1"], 0x210) open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/03/01 23:47:24 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x0, 0x0, 0x0, {}, {}, @ramp}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x4, 0x17, 0x8, 0x1000, "dc16f24da620171152883921559171fd6a5857dd1e0000bb462fd2325c388818"}) 2018/03/01 23:47:24 executing program 2: add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="ce", 0x1, 0xfffffffffffffffb) 2018/03/01 23:47:24 executing program 2: r0 = memfd_create(&(0x7f0000b74ff1)="6d696d655f747970655d5b2ccd4000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00'}) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x7}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}], 0x60) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000003a000)=@assoc_value={0x0, 0x9}, &(0x7f00008a4000)=0x8) modify_ldt$write(0x1, &(0x7f0000000080)={0x4, 0xffffffff, 0x2000, 0xd710, 0x3f, 0x1, 0x401, 0x7, 0x1, 0x7}, 0x10) mknod(&(0x7f0000000000)='./file0\x00', 0xc000, 0x6) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x17, @tick}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={r2, 0x0, 0x3, [0x56, 0x6, 0x4dca]}, 0xe) [ 47.136977] binder: 6534:6538 unknown command -1290968306 [ 47.150558] binder: 6534:6538 ioctl c0306201 20000100 returned -22 [ 47.165062] binder: 6534:6538 transaction failed 29189/-22, size 0-4529756798541889536 line 3005 [ 47.183452] binder: 6534:6538 unknown command -1290968306 [ 47.190105] binder: 6534:6538 ioctl c0306201 20000100 returned -22 [ 47.197200] binder: 6534:6554 unknown command 0 [ 47.197756] binder: 6534:6538 transaction failed 29189/-22, size 0-4529756798541889536 line 3005 [ 47.211338] binder: 6534:6554 ioctl c0306201 20000580 returned -22 [ 47.231215] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/01 23:47:24 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)=[@decrefs={0x40046307}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000140), 0x0, 0x1, 0xe}, @fda={0x66646185, 0x6, 0x3, 0x3d}, @ptr={0x70742a85, 0x1, &(0x7f0000000180), 0x0, 0x0, 0x3}], &(0x7f0000000240)=[0x48]}, 0x1}}, @free_buffer={0x40086303, r1}, @enter_looper={0x630c}], 0xfffffffffffffdd8, 0x0, &(0x7f0000005000)}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt(r2, 0xffffffff, 0x9, &(0x7f0000000080)="6038a12a1aab397a43094c4f8414539dee8b6141233feb19dff6d79da64d125634ce4c5f0a7ead887ee0203750faa7cd2d3fc0e75240567dced975b61692aceb2cd51b23c21ab3da375d24b8ec510914751d9b1879fa93f922416ffc9ed9bd2365599458da7cbfea", 0x68) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000)=[], 0x1, 0x0, &(0x7f0000000040)='b'}) 2018/03/01 23:47:24 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x20011, r0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000040)=[], 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x20, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0e630db3417c000001000000000000000f630c400200000003000000000000009b523675d7da8ea3d0ba28965424f1668155a1c9782775694336446da04487b593bdca2034abe3abdd344adf2b65ac1ee40edd026c62c54f26ab8315a5c19c3320e9f4bd1967fb43294bbecf6e1c82f256f2768c465c0e6fc1c0c000313a"], 0x92, 0x0, &(0x7f0000000040)="c7e68d7f20bc95b7a43641f33fd77e799a4c1c7cceebebf78028dddc371717159816f8cd820b6e144ea14589e35974f7b8d14940d0e925a1e18c90f7c4c0163e54410dee7066849edf9f3a6433c0235e24fc209e46b50172ac5a9b8bb48aca253380a795b92250b93cfa89c5a3bff625d1777d1dcbb6ab7627b600937c409dc0e54ec8abbffa26a506d55ca5f9f2265d51d8"}) dup3(r0, r0, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) getresuid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) getgroups(0x5, &(0x7f0000000280)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0xa000, r1, r2, 0x8, 0x2, 0x40004) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000000000000019000000001000000000000000000000000000000000cfeddc3e", @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0xd, 0x0, &(0x7f0000000380)=[], 0xf9, 0x0, &(0x7f00000005c0)="bc7d571e3b29254120879c77b55ce70bf8271c5fdf8bad0e6ed3e888a02b92d3593430576b3cd087062936c2e534c65644845ea627502f88269958440e22d6c141117fed78c4b2e7c3217aaafd20db4818c871a643227de117692fb09c225a62037ce4fb3bba38e8291a96205b3bcd77b21b4f678a043918a0322863598ae80ed48ce3d73763c1f2da100c97d4bc01dd6d1c12c75dc3e565a6ae31c84905a57446a8747e48b0c801f05b6b8113df1f2bc1c7d6ca40c67be1d35636b4fdec54c69f3da259000701a1f9b3fdbdcaa22b866bcf7275ddd4b3500dbabc912975a78b2cf3efb678452f8e4435aa21f3090103663e6e0077c645679daabf6719759c74e8115a5bbbe35d79caa863800b81a9eff12b2044a4cf1d4994e8a98feeca9a07c701ea86f9b03efc6411a5e36f92309d826c92933238b67208a446d30643d3a359d91ee13e131b2096420cf25f9f4ccd0361afd97aff927a1b917c113388bbf3982ee4c2a0c5b1d026130839d4440902c6d30aef0a82acceeacb3818445132585eaeec360e21359e917bfd0c321deb3b6bf2f26c63e9776f2fcbe2b270de6aeb"}) 2018/03/01 23:47:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ddcff0)={0x1, &(0x7f00007bd000)=[{0x5}]}, 0x10) r1 = socket$inet6(0xa, 0xa, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xffffffffffffffff, 0x20d, 0xff, 0x9, 0x3, 0x5, 0x2, 0x200, 0xff, 0x1, 0x521, 0x1, 0x9, 0x5, 0x19]}, &(0x7f0000000140)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}, 0x8, 0x4}, 0x98) 2018/03/01 23:47:24 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) read(r0, &(0x7f0000000080)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}) r4 = dup2(r0, r3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000100)={0x40, @tick, 0x2, {0xdb7c, 0x4f3}, 0x12, 0x2, 0xee9}) r5 = dup2(r2, r2) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2018/03/01 23:47:24 executing program 3: r0 = memfd_create(&(0x7f0000000040)='dev ', 0x0) fallocate(r0, 0x0, 0x0, 0x5) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000004b42fe, 0x0) lseek(r0, 0x0, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) quotactl(0xfffffffffffffffc, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000200)="d09a9cf50bb308ea7987cb96c5963304c1ee714c6b4f329e3aafc4cb2a88fcd0b9eda3545deae1a2c8c2157834aec5523ad7985feb118f680bfa555a98fdc0a5375fc1bc8a252c9d932d2d7bc89eb1902f134fc254f35b75980c661fbabfb0a825a5b41546592a6a072662326525de3a62c818") ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000300)=r1) keyctl$session_to_parent(0x12) lsetxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@known='security.evm\x00', &(0x7f0000000480)=',,wlan0-\x00', 0x9, 0x3) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000380), &(0x7f00000003c0)=0xb) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000340)) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000280)={'TPROXY\x00'}, &(0x7f00000002c0)=0x1e) 2018/03/01 23:47:24 executing program 2: r0 = memfd_create(&(0x7f0000b74ff1)="6d696d655f747970655d5b2ccd4000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00'}) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x7}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}], 0x60) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000003a000)=@assoc_value={0x0, 0x9}, &(0x7f00008a4000)=0x8) modify_ldt$write(0x1, &(0x7f0000000080)={0x4, 0xffffffff, 0x2000, 0xd710, 0x3f, 0x1, 0x401, 0x7, 0x1, 0x7}, 0x10) mknod(&(0x7f0000000000)='./file0\x00', 0xc000, 0x6) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x17, @tick}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={r2, 0x0, 0x3, [0x56, 0x6, 0x4dca]}, 0xe) 2018/03/01 23:47:24 executing program 5: syz_emit_ethernet(0x32, &(0x7f0000001080)=ANY=[@ANYBLOB="0180c200000000001400000008004500002400000000002f9078ac14ffbbe000000135804e200405907800d73cde00f53475e9b5cc4e082dc746e7"], 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$ax25(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x1, &(0x7f0000001040)={0x3, {"07fe4705c2a18d"}}, 0x10) 2018/03/01 23:47:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x2f8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@remote, @local}, &(0x7f00000000c0)=0xc) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x50) socket$inet_dccp(0x2, 0x6, 0x0) connect(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x2, 0x1, 0x0, 0x4}}, 0x26) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x7c}, 0x10) 2018/03/01 23:47:24 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000007e68)=ANY=[@ANYBLOB="02060000f800070000"], 0x18}, 0x1}, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x4efc3fc7) 2018/03/01 23:47:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@dev, 0x0}, &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000015c0)={{{@in6=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00000016c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000001800)={@mcast1}, &(0x7f0000001840)=0x14) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@dev={0xfe, 0x80, [], 0x16}, @in=@multicast2=0xe0000002, 0x4e24, 0x0, 0x4e20, 0x8, 0x2, 0x20, 0xa0, 0x7, r1, r2}, {0x2, 0xf93d, 0x1, 0x7fffffff, 0x6, 0x6, 0x8, 0x8}, {0x1, 0x7, 0x2, 0x6}, 0x1, 0x6e6bb9, 0x2, 0x1, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x4d5, 0x33}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x6e, 0x0, 0x2, 0x7, 0x3, 0x8, 0x1ff}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001980)={{{@in6=@loopback, @in=@loopback}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000001a80)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000001ac0)={@remote, 0x0}, &(0x7f0000001b00)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001880)={@dev={0xfe, 0x80, [], 0x13}, 0x804e, r3}) [ 47.430609] binder: 6569:6573 unknown command -1290968306 [ 47.436650] binder: 6569:6573 ioctl c0306201 20000100 returned -22 [ 47.447592] binder: 6566:6574 ioctl c0306201 20000340 returned -11 [ 47.462793] binder: 6566:6574 ioctl c0306201 20007fd0 returned -11 [ 47.470505] binder: 6569:6573 transaction failed 29189/-22, size 0-4529756798541889536 line 3005 [ 47.494154] binder: 6569:6580 unknown command 0 [ 47.512126] binder: 6569:6580 ioctl c0306201 20000580 returned -22 [ 47.550075] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/01 23:47:24 executing program 5: r0 = socket(0x11, 0x4000000000080002, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000380)='/dev/pktcdvd/control\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0xa2, 0x0, 0x6, 0xff}, 0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x4e20, 0x2, @empty}, 0x1c, &(0x7f0000d1e000)=[], 0x0, &(0x7f0000dda000)=[]}], 0x492492492492510, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={r2, 0xa2, "478f936ac494154b6e4309f6b449a276ae0b0ca9f0b5a6f25e1acbfb5e6116423774565504478fd1ff5b091a2fd85f41079677e949cfc7bbe756615e4128aa63ad1ad1a807fa046612801f607fd97f46b820fc740d74b4bf0af807481d36f8e1825967dd9e6ccf826cb5d7fa1e4927e101fb95a042856ad05ba75ec340ba6930cfc5d6187f28f65a3fb04d157b1888b56ae135061f3fde469f9f5f87de917130f9d7"}, &(0x7f00000001c0)=0xaa) keyctl$session_to_parent(0x12) 2018/03/01 23:47:24 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x100000000002, &(0x7f0000ad2ffc)=0x1, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)=""/95, &(0x7f0000f12000)=0x5f) 2018/03/01 23:47:24 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip6_tables_matches\x00') preadv(r1, &(0x7f0000e74000)=[{&(0x7f000025df67)=""/153, 0x99}], 0x1, 0x1) 2018/03/01 23:47:24 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x20011, r0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000040)=[], 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x20, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0e630db3417c000001000000000000000f630c400200000003000000000000009b523675d7da8ea3d0ba28965424f1668155a1c9782775694336446da04487b593bdca2034abe3abdd344adf2b65ac1ee40edd026c62c54f26ab8315a5c19c3320e9f4bd1967fb43294bbecf6e1c82f256f2768c465c0e6fc1c0c000313a"], 0x92, 0x0, &(0x7f0000000040)="c7e68d7f20bc95b7a43641f33fd77e799a4c1c7cceebebf78028dddc371717159816f8cd820b6e144ea14589e35974f7b8d14940d0e925a1e18c90f7c4c0163e54410dee7066849edf9f3a6433c0235e24fc209e46b50172ac5a9b8bb48aca253380a795b92250b93cfa89c5a3bff625d1777d1dcbb6ab7627b600937c409dc0e54ec8abbffa26a506d55ca5f9f2265d51d8"}) dup3(r0, r0, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) getresuid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) getgroups(0x5, &(0x7f0000000280)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0xa000, r1, r2, 0x8, 0x2, 0x40004) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000000000000019000000001000000000000000000000000000000000cfeddc3e", @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0xd, 0x0, &(0x7f0000000380)=[], 0xf9, 0x0, &(0x7f00000005c0)="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"}) 2018/03/01 23:47:24 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000040)=r1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f0000000000)="7f4c", 0x2, 0x11, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x1) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x31e}], 0x1) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) 2018/03/01 23:47:24 executing program 4: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='configfs\x00', 0x1001, &(0x7f0000a06000)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') r2 = syz_open_dev$urandom(&(0x7f0000ba5000)='/dev/urandom\x00', 0x0, 0x1) sendfile(r2, r1, &(0x7f0000fd9ff8)=0x3f, 0x100000001) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) syz_fuseblk_mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/01 23:47:24 executing program 3: r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211"}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x2000}, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=""/118, &(0x7f0000000080)=0x76) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f000098dffc), 0x2) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000003c0)=0x1) sendto$inet6(r1, &(0x7f0000efcebc), 0x0, 0x200408d4, &(0x7f0000000340)={0xa, 0x4e20, 0x0, @empty}, 0x43) vmsplice(r1, &(0x7f0000000300)=[{&(0x7f00000000c0)="ee20f90bd53375ee6241a6721c07dc5715c4c745eb07965b6b52120176acd972ffbb24e28b4c7eb0530ea6b30738af466843bfb855907665791faa63b98de7a50c4f52d319a822c50b5671dc6258fc92e275a19a3ac6e8f264d535cc0e4b1d71e63e88e56973ca89b7647a0baafd52b367b74a4cd613c4f82417c5fce9f00034e8973884326aba1314c5bc4c707c72ba1c9a9b82b688c425c83eeaab91fc93081d33410d63a1217ee4aed2f4b0dba73ffb80ea4f1a71c4541024338f8c59", 0xbe}, {&(0x7f0000000180)="e34c014f69538a772bfa475b3abb88ad3c00e4c7837c74d5c3280cd9af43a3ef78969ceed20549ff8c64c742f0d065937274c33286e8884b25b57e58ffdfbb4b83436486bf4bc7095c4c6525a90e7eaf6c406df69391bdcfbf119459fe10ca35", 0x60}, {&(0x7f0000000200)="b0ad42163015f8c5f2965661b3915da75ef41201c8bc1893921d614ef31a5d9034ec1134329f69890f9719e4a9b742f9cabe57efccf1125ce71606c8746545bf0a425a9f971e1615f432ecdf48f157680389768e9e460764440f612bc7de671cc0a997a1d74a93efa736d1393fa74b941345f041b33fb56f45f7503aae86228521a53ca5f6fc7022122cb98666be65d5c437d6c26da0c61352448750921466c7af9c5ac6784c2f0240abb833f39d4443e3f31f7801daab7d8b0b41580661d73acdc140cf3749cd9462daf11e7471c2b96b2c7eab0eb04ad016b43f1f7aeb7a7c3568469a657c181b0249d8d1bc0958c343411fc3", 0xf4}], 0x3, 0x0) 2018/03/01 23:47:24 executing program 2: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000de7529)='net/sockstat6\x00') readv(r1, &(0x7f0000761f80)=[{&(0x7f000068e000)=""/93, 0x5d}], 0x1) 2018/03/01 23:47:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x5, 0x4) bind$inet(r0, &(0x7f0000015000)={0x2, 0x4e1e, @rand_addr=0x4000800}, 0x10) 2018/03/01 23:47:24 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10000, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000000000)) 2018/03/01 23:47:24 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000646ff8)='./file0\x00', &(0x7f00006af000)='./file0\x00', &(0x7f00008d7000)='vxfs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000040)=[], 0x0) 2018/03/01 23:47:24 executing program 1: clone(0x0, &(0x7f0000000040), &(0x7f00000f4000), &(0x7f0000000140), &(0x7f0000000100)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x480240, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000200)=""/184) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='com.apple.FinderInfo\x00', &(0x7f00000000c0)='procnodev-\x00', 0xb, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$ax25(r1, &(0x7f0000000100), &(0x7f0000000180)=0x10) 2018/03/01 23:47:25 executing program 6: seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x5, 0x4) mknod(&(0x7f0000000140)='./file0\x00', 0x8000, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x6, 0xf8}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x9}, 0x8) 2018/03/01 23:47:25 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}]}) ftruncate(r3, 0x40003) sendfile(r0, r3, &(0x7f000000a000), 0x2) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000040)={@multicast2, @local, 0x0}, &(0x7f0000000080)=0xc) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000000c0)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x20001, 0x0) 2018/03/01 23:47:25 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', 0x112) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x2000000000000) r1 = openat(r0, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)='cramfs\x00', 0x1004, &(0x7f00006b8000)) userfaultfd(0x80800) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r1, &(0x7f000001fff8)='./file0\x00') openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) [ 47.810450] binder: 6612:6627 unknown command -1290968306 [ 47.816198] binder: 6612:6627 ioctl c0306201 20000100 returned -22 [ 47.843188] binder: 6612:6627 transaction failed 29189/-22, size 0-4529756798541889536 line 3005 2018/03/01 23:47:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f00005f0000)=""/30, &(0x7f0000000000)=0x1e) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3ff, 0x4000) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffff9c) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) 2018/03/01 23:47:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x101a01, 0x0) sendmsg$netrom(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25={0x3, {"33b8ce041ee320"}, 0x401}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000080)="712917", 0x3}, {&(0x7f00000000c0)="c55248ac7b4a8ed6f53ff154ae184b481171302126d4163a0d0751693d5260c4b9de4cf79e672dee1307bf95264ba8504ccd90fcc31f5b6b24975ad2a6ef2078d7f84dfceeba2daaa04c2404401ffd42da04faccb01385b01ebf9d64f4fe299cb867dc357cc7155dd98c16a068c9fc87b31223fb73bd834905f50088b740f4d7852691a503c7cecea02af25e1dc5c68fe65f766c65cc50da0bef75a04baa8fa2ea31a0555a13ac95a93b0db4f95b3f248b09067c3b328cda1c940a280eb47582de6fdfde9fa567d77faa018d10abe3f200f86f40988cdb13daf5230c3323b3", 0xdf}], 0x2, 0x0, 0x0, 0x40001}, 0x200000c1) readv(r1, &(0x7f0000001700)=[{&(0x7f0000000240)=""/7, 0x7}, {&(0x7f0000000280)=""/201, 0xc9}, {&(0x7f0000000380)=""/191, 0xbf}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/86, 0x56}, {&(0x7f00000014c0)=""/240, 0xf0}, {&(0x7f00000015c0)=""/111, 0x6f}, {&(0x7f0000001640)=""/144, 0x90}], 0x8) writev(r0, &(0x7f0000000240)=[], 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/03/01 23:47:25 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x2001d, r0, 0xfffffffffffffffd) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r1}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x14, 0x0, &(0x7f0000000040)=[@acquire_done={0x40106309, r2}], 0x0, 0x0, &(0x7f0000000500)}) 2018/03/01 23:47:25 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@empty, 0x0, 0xff}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) close(r0) r1 = socket$netlink(0x10, 0x3, 0x16) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xc4, 0x2d, 0x8, 0x70bd2d, 0x25dfdbfb, {0x1d}, [@typed={0x8, 0x89}, @generic="08fdc68b81991975c6e40dd3e94442068eb04478206ddf4fd3d6a18b94dd076027b38fb0b528500ffcbe7f16ff531b00a068d0eafb3357e78811a3dd7c08c7bd8bcfe5bd76f6e3d1f4dd0a6aa4b31139896f756d09ab9f0820aea1951824d6e5429b6f", @typed={0xc, 0x51, @uid=r2}, @typed={0x8, 0x5f}, @typed={0xc, 0x3f, @fd=r0}, @generic="7059b58073a65fb21e9602363a2b38940848f8e59cc095a79d068c7949846d0d0eeb4db0e0"]}, 0xc4}, 0x1}, 0x80) 2018/03/01 23:47:25 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) clock_gettime(0xd, &(0x7f0000fecff0)) 2018/03/01 23:47:25 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x101000, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)={r3, r4, 0x10000}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0x3, {{0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0xb49}}}, 0x88) getsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000515000/0x4000)=nil, 0x4000, 0x1, 0x13, r2, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/01 23:47:25 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f112", 0x5) sendfile(r0, r0, &(0x7f0000001000), 0xffff) clock_gettime(0x5, &(0x7f0000000140)={0x0, 0x0}) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)={{r1, r2/1000+30000}, {0x0, 0x2710}}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) 2018/03/01 23:47:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x404000, 0x0) r1 = syz_open_dev$random(&(0x7f0000ca9ff4)='/dev/random\x00', 0x0, 0x2000) ioctl$int_in(r0, 0x5452, &(0x7f0000a1aff8)=0xc942) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000ca9ff8)=0xffffffffffff8001) close(r1) 2018/03/01 23:47:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) splice(r1, &(0x7f0000000180), r1, &(0x7f00000001c0), 0xffffffff, 0x8) r2 = userfaultfd(0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000140)=0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000200)={0x4, 0x7, 0x5, 0x0, 0xf}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) fcntl$setflags(r2, 0x2, 0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r3, 0x3, 0x0, 0x8) [ 47.952566] audit: type=1400 audit(1519948045.090:15): avc: denied { call } for pid=6665 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 47.975823] binder_alloc: 6665: binder_alloc_buf, no vma [ 47.989625] binder: 6665:6686 BC_ACQUIRE_DONE node 16 has no pending acquire request 2018/03/01 23:47:25 executing program 3: r0 = socket(0xa, 0x802, 0x0) connect$ax25(r0, &(0x7f00004d1ff0)={0x3, {"00c50413000006"}, 0xee4}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x400}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0xa12}, &(0x7f0000000300)=0xfdd0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r2, 0xfffffffffffffffb, 0x10}, &(0x7f0000000040)=0xc) r4 = dup(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r2, 0x22, 0x4, 0x9, 0x5, 0xffffffff}, &(0x7f00000002c0)=0x14) capset(&(0x7f0000d37ff8)={0x19980330}, &(0x7f0000244000)) r5 = inotify_init1(0x0) fcntl$setown(r5, 0x8, 0xffffffffffffffff) fcntl$getownex(r5, 0x10, &(0x7f000045fff8)={0x0, 0x0}) get_robust_list(r6, &(0x7f0000000040), &(0x7f0000000180)=0xb) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f00000001c0)={0x1, 0x6, 0x4, 'queue1\x00', 0xf37}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r3, 0x80}, 0x8) 2018/03/01 23:47:25 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000336f32)=""/206, 0xce, 0x0, &(0x7f00000f0ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="b0a59b4200000005547200000000000800d2eea9c441b4a162e485c766aa4fcf0a012fa2ab4a4b59452daba69a"], 0x14, &(0x7f0000f1a000)=[], 0x0, &(0x7f0000f1a000)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000000040)="ea76f7f1466f9310c5ad8850f5634d31332fb94c6d12957df131bd6127b1efd445a3868ab33280d792a4def4d62963d4e9c605b2492236912bf598049ed9be38c9b8271fe6e585fc33126a4b2657a32b7a4d6ea834da812b1efbaa6a845b9b7fb7a5615642c6da21cc00103796fe52bf08158522a09e9b00aa82a4eabcedb371c88d07056e8ca050f86bfe08a58c18a8a2fa6e4080097225784f9f6b0af8bce63c1d986b2e583fc6b0d3cc2b12d89d691f9d936453e8ef56430f5a00ea17673588650c5aa2e755380b35dcb1e9b0f335544b2a980277b0c7edc1ef878d588f3d30f8c7ee05f1db5800000000000000", 0xff91, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x73) 2018/03/01 23:47:25 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0,c1023', 0x20, 0x35}, 0x3ae) 2018/03/01 23:47:25 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1ff, 0x40000) ioctl$TCSBRKP(r0, 0x5425, 0x4) clock_getres(0x6, &(0x7f00004e6000)) 2018/03/01 23:47:25 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)) ioctl(r0, 0x6000020000001275, &(0x7f000072a000)) [ 47.999816] binder: 6665:6672 transaction failed 29189/-3, size 40-8 line 3128 2018/03/01 23:47:25 executing program 6: r0 = epoll_create1(0x80000) close(r0) syz_open_dev$mice(&(0x7f0000576ff0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00009ce000)=0x6) timer_create(0x4, &(0x7f0000000000)={0x0, 0x3e, 0x4, @tid}, &(0x7f0000000080)=0x0) timer_settime(r1, 0x1, &(0x7f00000000c0)={{}, {0x77359400}}, &(0x7f0000000100)) 2018/03/01 23:47:25 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="f8", 0x1, 0xfffffffffffffffc) alarm(0xa95e) keyctl$update(0x2, r0, 0x0, 0x0) 2018/03/01 23:47:25 executing program 3: r0 = open(&(0x7f0000ddd000)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000cb0000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffeffffffffffffe}, 0x0, 0x8) r2 = geteuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd9ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80000, 0x0) open(&(0x7f0000194ff8)='./file0\x00', 0x20000000080047, 0x0) fcntl$setlease(r1, 0x400, 0x0) [ 48.041040] binder: BINDER_SET_CONTEXT_MGR already set [ 48.046385] binder: 6665:6686 ioctl 40046207 0 returned -16 [ 48.057247] binder_alloc: 6665: binder_alloc_buf, no vma [ 48.063277] binder: 6665:6672 transaction failed 29189/-3, size 40-8 line 3128 [ 48.071323] binder: 6665:6698 BC_ACQUIRE_DONE u0000000000000000 no match 2018/03/01 23:47:25 executing program 5: timer_create(0xdcff87d32beace5b, &(0x7f0000000100)={0x0, 0x24, 0x4, @thr={&(0x7f0000000000)="95641e9c97d6e5f0428d747ae4783aa2f2d1b77bdb850df9c8f681946926ade8ac011bbc65129299b0a20f3396685109976e4aab96df6a2e6a5b9b", &(0x7f00000000c0)="168212b8338eaf24046fbedca8adef6c2fce43fc"}}, &(0x7f0000000180)) r0 = gettid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000340)=0x1, 0x4) wait4(r0, 0x0, 0x20000002, 0x0) clone(0x0, &(0x7f0000000100), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000480)={0x2, [0x0, 0x0]}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000500)={r2, 0x2, 0x3, 0x2278, 0x0, 0xffffffffffffffff}, &(0x7f0000000540)=0x14) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x7, 0x20, 0xea, 0x9, 0x100000000}, &(0x7f0000000240)=0x14) r5 = socket$pppoe(0x18, 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000280)={r4, 0x202000003, 0x20, 0xb7c, 0x8}, &(0x7f00000003c0)=0xfffffffffffffef0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000002c0)={0x5, 0x0, 0x0, 0x7}) signalfd4(r5, &(0x7f0000000440)={0x6}, 0x8, 0x80800) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000400)={r6, 0x6}) open(&(0x7f0000000580)='./file0\x00', 0x10281, 0x2) 2018/03/01 23:47:25 executing program 0: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r1, &(0x7f0000028000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect={{0x6, 0x8}, {0x2f10765d, 0x3ff}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {0x0, 0x8}, {}, @raw8={"6fbe9ec5271430d2dfcd3059"}}], 0x90) 2018/03/01 23:47:25 executing program 2: timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000e4dffc)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) timer_settime(r0, 0x3, &(0x7f0000000000)={{0x0, 0x1c9c380}}, &(0x7f0000000080)) timer_gettime(0x0, &(0x7f0000500ff0)) [ 48.093766] binder: undelivered TRANSACTION_ERROR: 29189 [ 48.119331] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/01 23:47:25 executing program 4: r0 = open(&(0x7f0000ddd000)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000cb0000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffeffffffffffffe}, 0x0, 0x8) r2 = geteuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd9ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80000, 0x0) open(&(0x7f0000194ff8)='./file0\x00', 0x20000000080047, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2018/03/01 23:47:25 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000126000)='./file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x8) umount2(&(0x7f0000e28000)='..', 0x2) pivot_root(&(0x7f0000abbffe)='..', &(0x7f00004eb000)='..') 2018/03/01 23:47:25 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setitimer(0x0, &(0x7f0000012fe0), &(0x7f0000003fe0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) socket$pppoe(0x18, 0x1, 0x0) tkill(r1, 0x1000000000016) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000009c000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f0000000040)=0x20, 0x4) 2018/03/01 23:47:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) capset(&(0x7f0000000040)={0x399f1336, r1}, &(0x7f0000000080)={0xffffffffffffffff, 0x401, 0x5c, 0xffff, 0x9, 0x401}) fcntl$lock(r0, 0x7, &(0x7f00006cd000)={0x0, 0x4}) 2018/03/01 23:47:25 executing program 0: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xfffffffffffffffb}, 0x0, 0x8) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ext2\x00', 0x80000, &(0x7f0000000100)="5e2a672f8b0b0ddee7e0b59ade6b19e8a9a0767f60d14bfad721fcb8c12d10261e57799c530f4299b052ab6619830147243e6a6d89348274a29998a0f71c018c0483eed94bb58366e5a2c12c3b91349931e305e074118abd197bb6e48cdb0b6facc303d6273f04edbad825cf280b1a1819dad9d82bf4ebe5607ad7962fe35d0179230ec9c7f36e47d4b0abeb9afaee10ec9e15647c3fcd6395ab4a419ed06e2df1eaeb212d77cf401c2a1ec0d5e138b61af5091459400785d03b3a25a64da0b46535a699e552b2b236c445e29162c3") rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f00008e4ff8)='./file0\x00', 0x200020041, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0) close(r0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000200)) 2018/03/01 23:47:25 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@empty, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x4e21, 0x9, 0x4e23, 0x1, 0xa, 0x20, 0xa0, 0x1d, r1, r2}, {0xf9, 0x3, 0x9, 0xfffffffffffffff7, 0x1, 0x0, 0x6, 0x5}, {0x1, 0xfd4, 0x2, 0x4}, 0x100000001, 0x0, 0x3, 0x1, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x0, 0x3, 0x7, 0x4, 0xac, 0x2}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000ffa), 0x8) 2018/03/01 23:47:25 executing program 3: r0 = open(&(0x7f0000ddd000)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000cb0000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffeffffffffffffe}, 0x0, 0x8) r2 = geteuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd9ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80000, 0x0) open(&(0x7f0000194ff8)='./file0\x00', 0x20000000080047, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2018/03/01 23:47:25 executing program 5: capset(&(0x7f00000fc000), &(0x7f0000244000)={0x2a, 0x0, 0x0, 0x3, 0xfff}) r0 = socket$netlink(0x10, 0x3, 0x16) writev(r0, &(0x7f000013b000)=[{&(0x7f0000373f14)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/03/01 23:47:25 executing program 2: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x5}, 0x4) r1 = socket$inet(0x2, 0x881a7dd3685c45b2, 0x0) sendto$inet(r1, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/01 23:47:25 executing program 6: r0 = fanotify_init(0x11, 0x40000) fanotify_mark(r0, 0xba65f56003a567b7, 0x3, 0xffffffffffffffff, &(0x7f0000c8eff8)='./file0\x00') 2018/03/01 23:47:25 executing program 5: r0 = socket(0x18, 0x0, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0xc000, 0x81) write$sndseq(r1, &(0x7f0000001000)=[], 0x0) 2018/03/01 23:47:25 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x7, 0xfffffffffffffc00, 0x80, 0x8b8, 0x3, 0x8, 0x40, 0x5, 0x6, 0x7}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000000100)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) ioctl$EVIOCGLED(r2, 0x4004510f, &(0x7f000061c000)) 2018/03/01 23:47:25 executing program 1: r0 = socket(0x10, 0x2, 0x0) getegid() write(r0, &(0x7f0000000040)="200000002500fff73200000800367700fbffffff01000000000000000000000000003f106a011e981376cef27da08335cf9dfe2561c4091b7d195eb6e200eee3617fb1d9c824301419bca222c990b1cbad6a7ef1b6300a223b8586fa64b9c52b755f3580c839e8d309c31625e89407bf6adedb6b96875ba8b6ad617b4190c7276c650292fff7e1b07bd2cc4c5880c9b9ec5f2a5e45588fb1a9fe096892fda7de43ce03260964646c640c6866f62c5698a3e54e5d640e93f89502b8ff8290d0e4a1a52f161b199739d89b5635574d200c1ca744f41c8b13e5b5ebd6ce87b5eed810632730f661c6c312a77c996303a98142097d7a677a92af9093ea", 0xffffffc8) 2018/03/01 23:47:25 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xa16d0d23bf7794ea, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = memfd_create(&(0x7f0000000000)='ppp1-\x00', 0x1) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x9, 0x5, 0x7, 0x8}, 0x10) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/01 23:47:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xed, "8cfbea39d2eb815c35914fdc1f55fd506bf506b5d78731b7a1530975cbff8d4f26fc3a3b01a19598929a39da91eba494b82ed9d390df6cef8942285651d876b0cb5fd0ae68d28eb06604c637f8c712ee19df7fc02bba88f43660189ac43ed98e12976a54d162e258d9b9c7dadd64eef759e89e20e6b73a289e1041749fc567c60bdd84151dab6e469ead6e7ef6eb82d9ad2d7c892abe5c10bb257c85709c813062079e775bca399fc49620489bfbb1029b46edc3a1058a9c03f48df9f79cf49e5869bca5f1d5f8df8d8ee293fe29982a01e3b896454f5aceb8da9c09ca72e0d01997f5fe4af803f97f3b5c1eed"}, &(0x7f0000000000)=0x48) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x2}, 0x8) r2 = accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x60, 0x80800) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000240)=[]}}], 0x2, 0x0) poll(&(0x7f0000000140)=[{r0, 0x8200}, {r2, 0x2}, {r0, 0x2000}, {r0}, {r2, 0x9}, {r2, 0x400}], 0x6, 0x4) 2018/03/01 23:47:25 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001080)='/dev/sequencer\x00', 0x2000, 0x0) sendto$unix(r0, &(0x7f0000000040)="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", 0x1000, 0x4001, 0x0, 0x0) mkdir(&(0x7f00000010c0)='./file0/bus\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x40, &(0x7f000000a000)) r1 = creat(&(0x7f0000001040)='./file0/bus\x00', 0xfffffffffffffffe) fcntl$lock(r1, 0x7, &(0x7f00007ec000)={0x1, 0x0, 0x4}) truncate(&(0x7f0000afe000)='./file0/bus\x00', 0x0) r2 = getpid() ioprio_get$pid(0x0, r2) lstat(&(0x7f0000001140)='./file0/bus\x00', &(0x7f0000001180)) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000001100)=0x8) 2018/03/01 23:47:25 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000379000)='/dev/snd/timer\x00', 0x0, 0x0) kexec_load(0x1, 0x6, &(0x7f0000001280)=[{&(0x7f0000000000)="7ac3d43bbb7421a995b2e1675f3697a8709ca265aeb23f853e0a7a34c8a89a318ad5ef084e5a8a438c99487a8d46cd185b6b23d4bebaad5b4597c8eeab949473848caf606f277713fc8852355231e65ae4d8172e957d479ec38c3e284fd07ae8b7a95253508148b4793bc2ea1fe5d322a9db4ac5f74c461a36bb623df9d5407e32037fa3d79dd9f68a625b7db59cf6f7d066eb6d4e43ee70cf00c5", 0x9b}, {&(0x7f00000000c0)="ffaf46470351352675318296a901271059e77304e199c7329a09ba021d6392f2b212bea0e1f96b3db73d8c569e5bf0f604482ab157829a5b31ed47ce896812765571059df8ee425e664d85f5f37afb42aa18e73a79e0bf669371fb0f813d0175aeabc4be1209356fe8fd25bf4b5e7aeb14107c06de856bf5a1e9a535e58d9c5f02e0f41cd9c11915965dc175c38e79cc18e06daf09ed3178fc9b8a43d9856470cfddf6", 0xa3, 0x3, 0x6ba7}, {&(0x7f0000000180)="944ceef3160879b04f3ad05329f55b1911e8fb64981b874a4e0b674a9990b85e50fc2f0dcd48f96e5f640c727fdb86d38c6dd6d8c6e968e70b5229d88462bdfd28f78fa7db8f83f3d043cb79211ab532ea2ea57e011d924c52e0a09da23b34a54fc86f2843f8684c660b4119cb8b21ea3da5908d9e4b9b5d91eb117c", 0x7c, 0x8, 0x10001}, {&(0x7f0000000200)="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", 0x1000, 0x1, 0x20006}, {&(0x7f0000001340)="67aba9b8585f6f6e43bf8d701add0ab2a7bd49e36eea6448945b746611d75d987ea4c0ecbe3749bcbb9570900c9c1ab0b3cfa0943df810a2dd9254ae4e5af908a6", 0x41, 0xfffffffffffffe01, 0x9}, {&(0x7f0000001240)="fa6f2576", 0x4, 0x5c70, 0x2}], 0x2b0001) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000602000)={0x1, 0x2, 0x0, 0x5}) 2018/03/01 23:47:25 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x100, 0x0) syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x129101) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) futex(&(0x7f0000000180)=0xa1, 0x4, 0x3f, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000280)=0x401, 0x9331) r2 = dup2(r0, r0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000200)={'syz_tun\x00', @ifru_settings={0x10000, 0x80000001, @fr_pvc_info=&(0x7f0000000140)={0x81, 'bpq0\x00'}}}) write$selinux_create(r2, &(0x7f0000000000)=@access={'system_u:object_r:ld_so_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x38, 0x39}, 0x45) getgid() ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f00000005c0)={{0x800, 0x9}, 'port1\x00', 0x82, 0x140000, 0x4, 0x100, 0x20, 0x1, 0x40, 0x0, 0x1, 0x8}) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000002c0)="808438fb367e7e9da47b43589d6908ee87e2e7b47110499eb7e6310ec9f7e1f5e199e5fde39eddbe25ff4a6d83fa77731abb3025613d3574f41c507eb9e93e89572f4be7b955c9b30ac8e75fd5053278872b9a1504650ef69b8a65f83c277fa86e3360dee5f47f90a67bbaa4fe0131cdb48fa63a6aaa869b5524be7aeafddc6b5830bfaf2ca4b3a3a8c6efb59891850259b8df9fee569a3fe2b2e4d1f3e6f86446dc9c67da85a507300eb90b412437edb883f8b7c381d7", 0xb7}, {&(0x7f0000000380)="149f9dbeb59207be4aadf27c70ed225ed3c03a52b8d8140b926225ce45e51fe3233df64f03f2a5105ecae0552fa6c10aee3b81ede2b3b592187da9401ca7f20f059d7ef5f914e83b64dfe806331ddb6f02042e9146e95bd8f01ac78828d3094dfa9c73bd1a87", 0x66}, {&(0x7f0000000400)="6f490bd610c761fae067e6e2ec362cedd02d222fb4a98d71fcd4cc2bd8b04d92a42cb99a498f2aa496e6892cbae8853c8915b69d3d8a43c8887f134a5b601c6d5c3797cc4e41f3ac82f7c83effcda691c546a7426db342419cc09d9040c4d744af2a1063bcc729a7f6185ba7aaa3f5eddf882fe1309ceee30f55719d17ace10b55dc2278c56e33e36c69def2df1a32ac6cd0d7b8ed5c3f840ea289b2a3a861473a65d1202fa54b85664e277fb1b78dae26e1b394ccda680b584c0cf80fab53018d", 0xc1}, {&(0x7f0000000500)="cbc66d5da43120d3a1cde40f8988fac8da20a87ce9bc5302f7753340ac90e769e5fbeef0d79d1a76672c8fa1d5e1e3a9793df66de70de4163d727348b535e92d55a0dcd26e13fd0ff552b545726b7947f6", 0x51}], 0x4, 0x0) 2018/03/01 23:47:25 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r0, 0xd8, &(0x7f0000000040)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) 2018/03/01 23:47:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000798f03)=""/253, 0xfd, 0x12000, &(0x7f0000dc8000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf) 2018/03/01 23:47:25 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) 2018/03/01 23:47:25 executing program 7: mmap(&(0x7f0000a32000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x7, {{0xa, 0x4e21, 0x80000000, @loopback={0x0, 0x1}, 0x5}}}, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000)="da", 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, 0x3, r1}) 2018/03/01 23:47:25 executing program 1: quotactl(0x0, &(0x7f00000c1000)='./file0\x00', 0x0, &(0x7f0000d6b000)) 2018/03/01 23:47:25 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000140)={0x400, 0x1, 0x5, 0x5643, 0xae, 0x80, 0x6, 0x6, 0x3, 0x5, 0x8}) timer_create(0x7, &(0x7f0000000000)={0x0, 0x31, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_settime(r1, 0x0, &(0x7f00000000c0)={{}, {0x77359400}}, &(0x7f0000000100)) 2018/03/01 23:47:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="18000000020001000000be8c4bff8c88360000110203000008ff0000000000400a0033d898056bf748bb6a8807aacb59db01011947b3550400002067a1e20059fc21e3e0000000000004038e86ff220100000b01000000b121ad1474d722f542002700ec008b00cf810000047ed27cccb500000800f800000000e9f57406aa010b0400264a64d2078a1864c84310abea04aa56da2d55aee65d7299bb5d1294333e162eda00b7760053502e0a7c731dc4e94a1ee130e800000000000000000000", 0xc0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0x1, 0xc, 0x7fffffff, 'queue0\x00', 0x1f}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000001c0)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bcsf0\x00'}) 2018/03/01 23:47:25 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000280)={0x0, 0x78, 0xc654, 0x2, 0xff, 0xffffffff, 0x0, 0x5, 0x2000, 0x8, 0x2, 0x0, 0x19, 0x6, 0x9, 0x5, 0x6, 0x6, 0x2, 0x5, 0x10000, 0x8, 0x6, 0x3, 0x2, 0x8, 0x4758, 0xf7, 0x4, 0x0, 0x3f, 0x2, 0x8, 0x10000, 0x80000000, 0x5, 0xec, 0x7ff, 0x0, 0xffff, 0x1, @perf_config_ext={0x7, 0x92}, 0x10008, 0xcf3, 0x6, 0x4, 0x8f35, 0x8001, 0x800}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x2) r2 = getpgid(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000540)={0x0, r2}) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r4 = perf_event_open(&(0x7f0000000340)={0x5, 0x78, 0x1, 0xfffffffffffff309, 0x7, 0x1000, 0x0, 0x8c2, 0x4000, 0x1, 0x50, 0x0, 0x3, 0x5866, 0x0, 0x1, 0x5, 0x0, 0x3, 0x20, 0x100000, 0x0, 0x10001, 0x100000000, 0xa6, 0x3590, 0x0, 0x7, 0x2, 0x2, 0x0, 0x8, 0x9, 0xee, 0x200, 0x8, 0x3, 0x9, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x4800, 0x4, 0x6, 0x4, 0x3, 0x8, 0x4}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00000003c0)=[{r0, 0x100c}, {r1, 0x1000}, {r3, 0xc045}, {r4, 0x8000}], 0x4, &(0x7f00000004c0), &(0x7f0000000500)={0x5}, 0x8) r5 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$netlink(r5, 0x10e, 0xc, &(0x7f0000000400)=""/143, &(0x7f0000000040)=0x8f) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xff, 0xd21}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000140)={r6, @in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x19}, 0x3f}}, 0x0, 0x8001}, &(0x7f0000000200)=0x98) setsockopt$packet_int(r5, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r5, 0x107, 0x5, &(0x7f0000001000), 0xc5) ppoll(&(0x7f0000000040)=[], 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8) 2018/03/01 23:47:25 executing program 7: r0 = socket(0x10, 0x2, 0x7) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_create(r1, &(0x7f0000000040)=@objname={'system_u:object_r:dbusd_etc_t:s0', 0x20, 'unconfined', 0x20, 0x32, 0x30, 0x20, './file0\x00'}, 0x37) write(r0, &(0x7f0000b42000)="24000000260009000000000d073677b9", 0x10) 2018/03/01 23:47:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a004e20000000ba2b460000040000000000000000ff000308000000000000"], 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000b2000)) 2018/03/01 23:47:25 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$ipx(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000100)="d89927ecc3878b2036b48b13edded87b196a06af4c4ee7c04ccac52d422d9f12ab0f277cc6571774af03a76e917967fafc38655a") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0x8) inotify_rm_watch(r0, r2) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800000002010100ffffffffffffffff00009447f7b22e1287de457ef9c08b05c17a3e21000000f2c4fb15c1622ec69342f639f031844c116afee02bda37ff015fc56cfeea922db14d1e897b1119e00078fc24eb2f3278f8430724f77ba37a39ada9c16e10f92282b01deabd311fc41595737b0500000000000000cb2c1e0704"], 0x18}, 0x1}, 0x0) [ 48.414672] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/01 23:47:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af5000)='illinois\x00', 0x9) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4c924baf8428d05b4910359d734d4c3b8bf0326378453bd442062688a77a9f180752407613e9c91b673f7d93873075f62411dfbb5587810a0ae4add5301ae3"}, 0x58) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0xe0d0, 0x4) 2018/03/01 23:47:25 executing program 2: mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='os2\'\x00'], &(0x7f0000000140)=""/181, 0xb5) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x0, &(0x7f000002c000)) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x190000) 2018/03/01 23:47:25 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockname(0xffffffffffffff9c, &(0x7f00000000c0)=@hci={0x0, 0x0}, &(0x7f0000000100)=0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) r6 = perf_event_open(&(0x7f0000000200)={0xd752afeb28d5bdf3, 0x78, 0x462, 0x1786, 0xcf81, 0x0, 0x0, 0x9, 0x50310, 0xa, 0x20, 0x1, 0x200, 0x280000000, 0xffffffff, 0x0, 0x6, 0x100000000, 0x80000000, 0x10000000000, 0x3f, 0x80000001, 0x8, 0x5dc, 0x401, 0x7ff, 0x8, 0x7, 0x8001, 0x9, 0xe3, 0x5, 0x1, 0xc69, 0x3ff, 0x99f, 0x99, 0x3f, 0x0, 0x6, 0x3, @perf_config_ext={0x7ff, 0xfff}, 0x4, 0x7, 0x80000000000000, 0x7, 0x0, 0x7, 0x2fb0000000}, 0x0, 0x80, 0xffffffffffffff9c, 0x6) getsockname$llc(r2, &(0x7f0000005100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005140)=0x10) r7 = socket$l2tp(0x18, 0x1, 0x1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000280)=0x0) r9 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) r11 = getuid() socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgrp(0x0) r15 = gettid() syslog(0x3, &(0x7f0000005180)=""/195, 0xc3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000640)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000740)=0xe8) r20 = getuid() r21 = fcntl$getown(0xffffffffffffffff, 0x9) r22 = socket$pptp(0x18, 0x1, 0x2) r23 = geteuid() sendmsg$nl_route(r0, &(0x7f00000050c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10006000}, 0xc, &(0x7f0000005080)={&(0x7f0000000780)=@dellink={0x48f8, 0x11, 0xf01, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, 0x800, 0x41236}, [@IFLA_VF_PORTS={0x1954, 0x18, [{0x1e0, 0x1, [@typed={0xc, 0x61, @fd=r2}, @generic="922938f23bb4f18c6cea27896ab2aab80ae29d35073a24f154f461beb303013b424d67f1ac425abecddf7d99ac96eb67ef7046e8d8e327a66b6c0799afd88295e470763f89ed18e58d274bfa867fdfa70cc8cb05cb75bba415b3d428feb438d53ab34bc9a5093496ca68f85dcec01e05e7e9a66b0ab46f092a7a55ad595908026c0c6524964ae053d0e3e634a63a76f8ede629f7fbbce857f71d1fdd451a85b04dcb41572909b73cc93dd9a83bebae65d9edc468f1d2689153549090a9840a9e9532b6fe6231d07ff38c3bbb742304ebd62e03468024", @generic="207a2c22058f815e0e2ac6706b261a3cbeafa10e173a6e297ff51d4bf5b6b7fd3b368ae2f5de2e378c1b50ed793e291116ecc0d0294363f0d34b739d3539c03516d045c020bac10abe300cef99b5bde8a9a314192a877f95e00cb1dee9bf6d217b0d2319f508a3df63b83ffdbb77e3d9f721c9cff75bad7042b1feb2a2554678270e9f95e8761a789098f2cda0e50a372641c21ca3741e71bc074f8a3cebf1b201a8890eeb663ee46e3573943dae80d9faff7cc65bf907274519262bfd1579fd56a7f5609c4ecf6ab8d0f81ea3352a581570bbbaf531f9845bb1017b2b1475fa4f08e6cf", @generic="2a6e61191b8428a133", @typed={0xc, 0x52, @ipv4=@rand_addr=0x3}]}, {0x110, 0x1, [@typed={0xc, 0x2, @fd=r3}, @typed={0xc, 0x1a, @u32=0x3}, @generic="f1c81a68a3a648a4b83a5e67b388abc19b81bc86cc43732ebeea2e66aabf1c9b51e31b78e35bd1a4b3582d0ab0c8b17098f7c265f223d83f66b90e643151a10fff434197d52f223ba614236a642b96c1e9a4732f390537ea4397af5f84a97ca86add5bad8e4a41b15dcdedd7a935ecb3a32ec130a0b179523fa080fc15c69f2cf29139ff98e5f4c61ddeb66bd8aeb391e5fbb9d02f9a5420fa5255ae2b570d57bce31aece094af5549f0dd789e84a31344e3a2a148502e753f445a9836be9c6eda474ade2d3e6e70f2cb6cadcf24570bb0c2dfdef3acd7a6ee3e6ff3d0da6ccd8a8d531c8934df", @typed={0xc, 0x2f, @pid=r4}]}, {0x14d8, 0x1, [@nested={0x10d8, 0x36, [@typed={0xc, 0xc, @u32=0xfff}, @typed={0xc, 0x2a, @pid=r5}, 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@typed={0x10, 0x65, @u64=0x4}, @nested={0x338, 0x54, [@typed={0xc, 0x3a, @u32=0xcb1}, @typed={0xc, 0x8a, @ipv4=@multicast1=0xe0000001}, @generic="07c030d2acd6ed6ea2bf7283344f2824c47e2b73b19141ac4beb30a592f9b62ce6303da95e95e08814b7c3db8c24e84805193317c57d4475a1b4d4420897653f6e64faa103679e07682612ec46e333bb5a698e414097495c4740a26bf61729dc7a93e93913bf836e09cedb6a5275601823a0317045d08832f357a2c5a98fd647704abcbe1251cdfe26f0deba950d2ccfe2a8192f8409", @typed={0xc, 0x1d, @fd=r22}, @typed={0xc, 0x19, @uid=r23}, @generic="b31c23fd1f8d07eee8283d239ef8cb91441686034051148287c919e3fa83edff2745779138e9cd10f186ae65f87c3aee6fa68645e97bc14221f6382f2834a23e3ef9d5b016acc5efcfffc25281803d4e5f588b82a18c60b4c68b8d51277a02e6171cc8577b47b322d7a5e596840c587340102812fafc34796f79f533e63fea4ccdff8772fdf60d00", @generic="fed655bba483ad7a8ed837b3bd56b5fc9e8fb109d91a968a858f6b6d3641a3347562830a495234d3e4e9466ce5d3caae4eeb60421d9ef0e79e605ecca6a962de2ff7f4f39326bb6c79c4743cfb1188d4bb43758d0de1a43a05cdb94d9dbdf9b02fe225c0582b3feadffb153c96f9e95b96693bff3edc82f0b09154b8b793d1916eee85d569583aa50a282c46087cb134d79014dadf054f30fb6204d115c1dd29e37006c887", @generic="3c107bd05482b4a724d2bda344f5a777f98d90066fe1ed1d85662bc900add37845102be5103f1e316df47b92a62d1e811fd5ada5d5621561fc771deb3030db5ce0504d78a24304b371b3965f4cfc071b97ed4cf9355ded0ae4c14b69ba774516527429fde53c0c4243fc04ec9c91169fae98964ed697218a3ed226b9ca09ed436072fd0e2ca9c5d8849e86488974c5e5652696925816795ca7041746735a484e7c7fe973846a84", @typed={0x8, 0x5, @binary}, @generic="6c2183e4f10782a7a1a3d52273b0aa4093639e7f29e66c7f8228575c7d3864e073c045b693271696af34005d8792fe2307cf07a8769bc97f75935a209eab425bc4add884249bc46281c8612ac1f47b72360f40e970a1159cb18a10652f5948511aa44a2d72e93271c601d7813aeefb3cb08d12b47d1cd1d097d21819ce397c41cf65bf0dd7bdb321c270e92f2c9f7cf9"]}]}]}]}, 0x48f8}, 0x1, 0x0, 0x0, 0x10}, 0x40) r24 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$sock_SIOCETHTOOL(r24, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="2300000001000000000000000000000000000000000000000000000000000000000000000000000000000000"]}) 2018/03/01 23:47:25 executing program 4: r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x624, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) 2018/03/01 23:47:25 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000000)=0x1) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg(r1, &(0x7f0000002a40)={&(0x7f0000002a80)=ANY=[], 0x0, &(0x7f0000002440)=[{&(0x7f0000001100)="9811a772222bbfee7ec09fee33eb32ee38e7ad605f392929524cff305ff77d69ffc00e86b69a4862cdf8a4c9aff41fc4b97c8fe50a97d992279dbfa09c6eb910af864e3c0af573868f36713aee0ce3137466f61816f0537444583423f95249c7ea723d0775902eb53ccd4474a176eab29232db661e467ad4a7fc", 0x7a}, {&(0x7f00000012c0)="6a811b1b59fa40fd4836271d43bfe700432836b1b4ede4b07ad03b9db24bd7aec6b14db6a96077ab681ddb779137ba7f27dc514fd8319f4b718e1f1017128fc5b53c47130efde4a26fea2aac632d2b2896dd31646f565aea882b74d154dfc6eb31a9241f578e78ccee6c56de179aa691577d662d82dc5490ba2464c2bedd82e8607e89fe9e63cfca0b884152766412b89e207dc5", 0x94}, {&(0x7f00000013c0)="9f68ff97bced332ad95a95866fd811f9dbf114824e93d2899ccf3ba628e0075be6fefa3779fb9dccfea0e271170c1d602cdb142b26ea69aed12df1d52865e350e626921edbbbf669f90ef7bc75594db45a87d35fa8eca2f9c7c3ef3732b5c93b2b220a0981d9a3b3c072528f197e06c8e83563a996c37aa78afd04c0fb76355909995d3927ce01f79edfdd5c108d515072a9e427047baca10788f7bd87252b0eb48ab29d05333e9cf542aab8e3da5c24dbd44ea7479ed15c69ae00d9a3c4b86bb70dc96cfba6126463f82e88903d505ed86e4aa0ed010c4d7b504598a967225959e8672f4906ba7f7bf565908c601c3f08f1e9d04d9ff0dd426f2c9768bc4f27bfac99f40910e9e2311dcdb3452f00e3b27e140b2c596232b2cb08dbbc0cab20f1297c02bc07bdd64faa250595b321dca610346f9566e82a33980363e648bb4e0563f7f271a25570f71bec00834402080e46f7a2be0a6bbb666ed65dac4475504b1c3677fe465683fc873e6fdf54729ee3169bd547565ada95717bd9f6df62800e1bb785635075e2dfe3968599b483c9c38ab57893220fff3fd406fb9fcf7451939ae096dbf15f5c1cd8c49470d2fdd9d466d7684765aae904131d21491a94dc4cb7269e7f783e1ccef7ce10f1b6547d20f454dc7bf98bb4d44e22dbecbd6878f5b6a0ae10445bf6d6a6c417ec892e0d8a030c8786d77f866de84c43a82706ad968558175329f4809867d4ef55463f37883d3697926ce0b4eeba5e1f2aa941b982d2fcda9f64fc9c713fc59464558c1cbb493b39a0c49aea8a34a948d7e35096c5077ef12f7d023a0123c32e97d6d796f62c08a160dd300f8b72948cb81667a1710edeb490f1344415fbf44635be3d51415f9f850ad1cff252382e674fe7af599cdd4d15d1e523597a77e293e6133f8e5c2347de70cdfe470fd0b8bfea7c0569f056a990338a8c090d37917c55ed84ced867f989827dea271f0b0ff64a390e28fcdf705942eb186a5c57a237a050e37d11b061bd62f920c81ad2b8c987260f5d177d2d7cab7cf02994b1aa33683d0dda22dadda429bce6637fcd644b3c1798e2983ca112bac57475c818a02f1e044ce282e52d9fb524865d2f984178b30db1f74551aa313ea5d143ac1c43ee5d7b081a27cc73e9dbacb277ecb7d76ffc86afe6042279853f5a4316e0efc535a9f3225887aed8cb90205b45aa2dba2bebe6fe97438f2111b249c0622c5826d9bbb9fa1a1f851a0b0ef223e7101ed7b152e1de2e7abe615c8dc7a81f9c773dc41a71c3566ad04ce27bb90f57f17edbc9dca26245f25315b880c53df662fbd13c04ed8514b0e7f8679a9f45f277e4943ec0cb3ecfeb0fdef8cfd900e7ae5e7aef4abdd7f13f98b4b7af9cc5aedcd731991603d0f298c835c50ed8dcffacb157517e0bf0d3e8ccf5c09fba7c30fe9aad4a03dc8fa1750270b9958918023b4362d41d39f16c486fa5e97764ae7988e63ae94ab2e0989aa883ad17f4415455fda9322f078bd1eb9a2e252ac95aa591cff82fabc5f4fdd0c87b832e37a2881db1cec4f82a9439e911a9005cbee1b1ff2d336d5db0a1b9dedfc62bf585a1f3ac7f1c10712b1e87d57927b47e92feae1c8a785183fd727ced1c60b96f0a8f9526d5b33b06dffd9978b6f7012027b2325345c015a76a07885de8c17c607df4117ab5ac72a0b3385871fbf57596b0d5c869f68889526c8ef6228e9c8859cfe35bed6b2acafcfe1d7f2f8b95e9ca9fcb531fdcc5cad6fa1773ce8dad869dd3f54026be6b17ad55922c15dfa7a5920c1fecd0647042ce8475e029915c294b2bc489679017023888ab67086f8bf33780b0380d4b3aad0e2c62ee4cb8c8e7d490cf0ad02b1eda3a2e2ff248fb66e6a638bd5b270dc631593f65a34f1916daa21af3ee573c03616cb9a016d8ae6da540149a225581fd0adb900d2c768b2364c5d033a9ca9f5c5172a992239e0c7f7b507ce3d08cedf7d01e222263d97faa66594fd6aacb5f79d5cc8b189a4960053c6521817c4cfd44afc2b6c502bcf23b375c643e9322197b6909c9c38e3735b4529dbbc29f3f35e197599f4b7be8920ca8bf5613012190d043434c86ae7c3d99aa7b7cb6f37ac51c7dabda2c973d90e722b172be68ca5da0df3b995081441b6f283fac2ae7be018747b90f9a84802b98276bd00381e7a1a07430539825c822f9f7c8911d3b6efcced7cd76589777e7685bcc37685e97873a846ae51da18601707884993fabe201c434de0a21c8bb7ec074be8337690c7f5f453c4a124d7044dab6951e4bf1890487063efb5a16194867032e5916d666b7561b44cdfd569c1c749bc87349bb900489a70452422ccc22b9977092d138cd352026d8a9f40efd07a5d52fb3f5687ac38f259bc089e963c4e4337308a99f2d1ac13dda56f0af1366f298f63d163dc05586d919aa83a26efd61a9d83eaf6e1e5c4652c3772620f510478b3bbd05308c99e15441b5c873caddf609b40b11dcc82d00235ca873a54e3592084a64a512ae8b73484a4222ae6a0698d0a534bea49d6a7428fbf2680c7f76a12fd841986c786f2bf3e0bf4abbb465aa52c6abec0ba798c6cad6eaf687220cd132fa988b883b5c52107e8259ec2e34870d4b7ada656a4d18728a703736a862245281dd6f08cd7dc22dc9b12b3cdecd6e25e159a8b281a007bf8fe9636285a53b9e84de912422a0656447a6bb490f6403492b977e1ae6aedfc3d633458b2832085fcf2deef84594677a653d4d432714e248f022a24ca47d24fbde3bd66197d16a24480e2bff212a259dcee783663a37cab8682ae7e0dd1da7f883acce21aeee79b226bb0f3c5c162c6475e5dbffa0a076a0db1168d08f066eaddf595012d4d0195c2a36875eda0ddcc2da22ab30978a6cee6c88f7c72b29f47d120ed15ae41e59358b67d3fdda7e02cdc7466e509f8c1e6085eb42bafc49b36e3f676dc7f84d0f26ce7d9f66d0c41671a4038234180a2f82a5b80056e6db3c8daacf049e089e5cc7ba75619867f295d28225f4b76141899022845f57a96ef2f28162d7f45ed8c437b6ff9516af4f78d436e781db4aed0008d6ec3d29ac5c25cf496448424b80dd88e36a43611babe3bdcef7fb000ae8a7c7e30797fa78a5daa3c4788bbd8802ca77663b142b512c8462f73851efaaffd5987e5ee591b77745696bcc3e1f82afd2922cb2e577e466c4ab4bc5d99a446785ea44f7f3dc717c3c050e6af4d8074575a554d079e2941f2b096d6942b3d7b9048d65d4d5b4799c4bb619cad2bf968a22632c82c6b71db2020d2795b1405846c831733bd6f25920d0c645ed676360e617591e8b1bcf53de9df42408db38a4ef56c431e0596794d1e8731a18a8d169aa1279e64acaaee1592487d0cc7e6ea5a06e02fc781aff03dc1a90c4ea31742d027061d1bbf1d7c6d561d3b2cb1e8b59092a8be2a30b3caf76194ebf2c6fa4e81b20fba061747885fe6da452a3517676d28e2902bdd0adae341d6d2d052da4622e3b28a4520f64783bd2a455efb46a8bf727acd10fee95cc58ec134c5a9bd795e69d59770f8307321cdb8d1027164d8486f8fe2aaacccc26c32a9adf905101cd4dc7541732ef3971d8f6a2435bae1bede98e66c8f61d1e60b81a094544cbda8541de4c9c91d3f6df9e3a199e9c300df660428b8d1363a3d5c4aa85baf5b7602ed2f8eeec82773208868546ac20ec0703d686f26a875babd6c28b7d4e741aaf09bd4c81fbb93e34757094c295c648405bd6997f02de11f6d8d5d63696a226638dfed5fa6acf76f57d06a9e1d7333ad1014c63f64d1475ed217a43a13a209217d9692ff908820adb00c5e8be51426087ae179dc5b3a1b85a53c28b177356425915d39a489e6456379f44079f9222bc8fe5ecbf5ead03a9b9d36b2e53062ce312424f2edeac66259ee4452d22fbcd36e5c595ee7446b4392f6357ec25f1586a61ce620edc696e0be8780981f891db915bea7414aa5bae2d68de4b7cbb1bce19361db861f4a1dc216e4ae51b1142973475da5ada5cab81238a6e2508a5e5dcbcb3bcc8f36e3e738b480a9970f64b9390fbc8b4bc3ce5e05fe9af458b93b0a0f9f44d797cdbc3e46aefca01ccf8e69128f1680d4bb255d16db8d0c027ae8c6885dfcb7e39c602c8952fa8dbe3fecb47e27fa9552f483640c1d0164eccefce3e969bb719a5828169e4c9cbbe6f68aa15583607302e61d962e99eade83803d6fa13ca31c090840f7e4f99b478495be3f2c5e7f984d696c1b9635913b9d5cc8ac497ea92554e901a9edb708e353ee01e25b83d1c6cdb1181b7a2d514fe93ec4f6a711e00e5908fd6bb2cbe2dd1fb3ec943cfe1345c8b1099391bba1d9676affdbf7ff38a259db8fd6b13a6a3b0efd1abcf38a42e456432049071edc737f8686cdd6ec95b78b4516c2e8855a649b219cdfb2a413ab5c61e190b3fb10b34344f879d945d499008d46fd519d1c2a6e8cfef5fbbe6dedbdf44d1e003cba8e50b123db16cad33475ae74328c84d560adac64bbc757b400d0ac7d9656c6af453609df483a81151a1441ccbad73ca569b94780fbb469a723e0c100adc14ba8b573cbeddc4c561f453b1291a18965f0f41aacec91f3b6fa0cb4093622175276f8baedffe0a5552e5cf7e406638aee05fbd9bacffc4959836f64b9ba5908cfdead1d67900b13c91a64b65e3938b93a39afdbde52faff120359eaa44308e158080b8e86f950b9ce4b5cea42974ef71bbfe253509d1ba4f64e04a844abca624e711d104f6fe8fe27af45c2311992a2e5632f459f435a2c2345f49ecfa06a55eecac936fa471375cf8a348912f8c24f4b8ba8d2cc62a18f87ed25d3b64839d3ef71d3e61039d0896d99e3fd08120f34f4db0c3f74da9712746080da3066866b336725fb0c0a207703144337c483a65ad77046449ac30847e70c50dde2afc2b97220fe22e451808af9314ee19cff474ccdfbb5850224f05b62e6f3f0506fa88d0672036f036364efe06edda91425bf8501d0352897a27e189fea81517b4812808c42e2cad6aeb96604db1dc78cc05895958bc5a39808f59e843c1d4ad3f457d29408cd30093e0427a23e1c622bac37f28caf8c914cc625af296688b6466e3d8488575d3f1bfcd69a5e1b92edb9ee89816b21c50b2231bb6ccffe7cf6da4c83bff4255c6e1a95ea7c1c319efd8c2b532638bbea8d138e7411891552e592b69a8df114e313c2a86a90b83a46f1638cf9643e1a80d100cd3d6adc41e0372d41192e11684a82b642b183a82bebc5f0f35f1bb5a8024787ebbcd49aae70a5295537916b9ab39b4d049c5e2c801cee14eff16fc59c9f7b11da5d4ef8d6ff432ebb0f73f74c5c76a8dd4bcb3e975ca27482fc3d52772fafc3bf3abca3e13f8a16ba8c863457063f07efdd0f3daa0ec32e362f5f25e5fc3a4bd253231d28cbdec82a91944e5aff818174555bbdc9772fec858dcdc388236a2c9b31bb11bee215984dc38a79755a7a912d7b7add865e7ccca9e91b8a8431080f1846301dbd704ca802f75950184f3cab2d45847734a4cb300305bdf994012ac115850c8f661c4340851cbb3e443a61767438426cd5ffa58ce1ada63dd37843a0ee4d50eebcd28b9d3def37e55b3ad030e9bb650a22042140bfe40e9130bde9d6107ee4c99ccaab665b493de68edefc8eab518c6ecf3793adfb94732d146d800dfe84244b4253c3364eb3d0e19982afb4f263bae8dcd3f7653deff45ef38bc1413fefb02bcf718d190aee3f9478722bb9f4364dd0e728f40dbd0553f67a9ba1021027c41b8", 0x1000}], 0x3, &(0x7f00000024c0)=[{0xc0, 0x11d, 0x3ff, "c7a26bf5a69ba665d11fc568b537718de7dc47fd833edaed87fb09c8b16589a56d6c98181e9c11be27b02bcea91b1a4da4a4879959800383028689f4c5e8233b7402fb2f1fb726a837ce25d3ffcd903f1487e6bf15ca9864203f2b397ec078562706816a3d796cffa0766d8c0ec519c4259455e70feba15e8a59e6e5444287cacd16450a53e1f9f2abae91b563343af3913dd937eabec7a88def24d0e6f9f543e5a9bc2550b5f76cad"}, {0x40, 0x109, 0x1, "beadbf374bfc624328266a35519c0915721cbf7feb7690043d91e75c97e09311dd0e52f67a85d3642ab7"}, {0xb0, 0x13f, 0xaa26, "50e0f5cd76adc223dfc428b948460971135ffa3dd9807a489d152b39354a7c3a3aade7adf68192104b0ead0f3131d0efdfdd5cefd99c53f4b9fce4e990e515243950934fe3f82b783508bbd9c628c7686213bca5f2bd2be8740a4a9342c366a5e80dd37088382c2e52eabf879b1ce7c569e8053439cd55fec92fdad77929797cd4270a27ea6cc9a270a8e97a0c78e245e02527eea36e957a4c3de038ef62c828"}, {0x20, 0x109, 0x6, "c1cfb9adf5d7665ecbc948515bc66c"}, {0xf0, 0x1ff, 0x6, "3e9b477c087ed199df03a5af72aedcb21888a8ca020dbc048444fd2f5c84fb8504745d268c6d404482c02c86acbc1babd0698fdf1b9d69111713f975bfd0aef480c9919b4f7dcf92b0a668753ed7a13933422b477f8e4bad12574860c53c1c2a8ab1d0d3d1a0969bd7f6aff79b6b46b610dcb32ec656db177f553f741f98bd4233fe1a2f8d52ba9980a4bec850828a02b613fa4eab4b0ab083c4261eb2293df4a32dd1430a21b2b6dd28f5d6f4f3fd88264a57f7417e5917a033b37fe776219bf096a0494536f3e8cb8c98e16534163e7b9521de13cb68e885b70df7"}], 0x2c0}, 0x40800) 2018/03/01 23:47:25 executing program 5: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) readahead(r0, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0x1, 0xde, "0b699ced6143427453998ef25ede217472823d997e173e76a363523ccc01f8f73432502254cf8899bb2abd7cd3f3f11ff82bb4f8329514c87e2d9e18925c20bdbc54ac6360eb925d1c576efdc7b81631e434ab2a01c5381299421daf6fce7728e394cb57e280e5e6b4d205e328670371a2b3bba665d8a22a7ae160d6d2b392e8d8f21ab36bd10b4a0ca6660261f7e0ecea3643fcdcabf53ddf34536e0122807e4ac1e5517b593c22d09f230493b75637ff4c47d43ccc91dc1a8021a8183a2f7e8d4898e810f6df38a658c2287b2ef92b08a3ae0d635b60b1b7d9700e76d6"}) chroot(&(0x7f0000000140)='./file0\x00') 2018/03/01 23:47:25 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r2, &(0x7f00000000c0)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/01 23:47:25 executing program 6: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @empty}, 0x10) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2, 0x4e20, @empty}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$getregs(0xe, r1, 0x3, &(0x7f0000000040)=""/57) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000028effc)) 2018/03/01 23:47:25 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffe, 0x440) ioctl(r0, 0xfff, &(0x7f0000000140)="e8b2ed91c2a104f4f5ea637748bd4cb084614c7f7dc64405d9e44d674a2570e437c0f68f06e646e34ef3be209434da652048f29b1f19fc2fa683670738ae8b5eeddc1731b288a553c5029c960b8f25c60e7cffc52a06b4ea5aec2cd1a4df") sync_file_range(r0, 0x6, 0x7, 0x2) 2018/03/01 23:47:25 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x2, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/01 23:47:25 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"694d95c918e80000ae003a000000ff07", @ifru_addrs=@nfc={0x27}}) r1 = memfd_create(&(0x7f0000000040)='wlan1wlan1user\x00', 0x1) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) rt_sigqueueinfo(r2, 0x1d, &(0x7f0000000240)={0x15, 0x5, 0x88, 0xd1}) 2018/03/01 23:47:25 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x1000040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffffffffffc0}}) 2018/03/01 23:47:25 executing program 2: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f000004afe8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x1, 0x3, 0x9, 0x3, 0x8}) socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20100, 0x0) pipe2(&(0x7f0000000100), 0x80000) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f00000000c0)="0c4bfdaa33577bee5ac5f39e5243feb86e3f7f9a808025b9072a90f5a8bc43c8091ae0ff45c87ea6eae5ae94d6fe13645d6f876e4f711bba95c063039383f222", 0xfe12) getrandom(&(0x7f000004b000)=""/134, 0x86, 0x0) connect$ipx(r0, &(0x7f0000000140)={0x4, 0x0, 0x100, "70dc9cfb30de", 0x20}, 0x10) 2018/03/01 23:47:25 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r1 = inotify_init1(0x0) r2 = inotify_add_watch(r1, &(0x7f0000000000)='./control\x00', 0x100) inotify_rm_watch(r1, r2) r3 = dup2(r1, r0) r4 = inotify_add_watch(r1, &(0x7f00007b4ff6)='./control\x00', 0x2000000) getsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000000040)={@remote, @multicast1, @local}, &(0x7f00000000c0)=0xc) socket$nl_netfilter(0x10, 0x3, 0xc) inotify_rm_watch(r3, r4) 2018/03/01 23:47:25 executing program 0: clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000040)) mlockall(0x2) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xa000, 0x50) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x58, "77d0f815aa4ba5e2dcf15e90eaf4f99303dd5874da23ee3a6a704376f648b93347ecf90a1c785f8b4c703c18450e1850c09f7736dbfd8994e7f83dd1bfd26f87ebcc00a020dbc2198d4272155c422697a89a116dd8b76d4e"}, &(0x7f0000000140)=0x7c) 2018/03/01 23:47:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={"62706f300000008bf000", &(0x7f00000000c0)=ANY=[]}) 2018/03/01 23:47:25 executing program 1: gettid() clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) recvmsg(r2, &(0x7f0000000300)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000000240)=[{&(0x7f0000000040)=""/213, 0xd5}, {&(0x7f0000000140)=""/208, 0xd0}], 0x2, &(0x7f0000000280)=""/68, 0x44, 0x401}, 0x41) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0)=[], 0x0, &(0x7f0000b30000)}, 0x0) dup2(r1, r2) tkill(r0, 0x15) wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70)) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) 2018/03/01 23:47:25 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f00002fe000)="240000002a0007003200000100367700fb06ffff0100000000040000000000000000fd10", 0x24) 2018/03/01 23:47:25 executing program 5: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x71a, 0xffffffffffffff00, 0x820d, 0xf1, 0x7, 0x40, 0x400, 0xff, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x80, 0xcc41, 0x208, 0x0, 0xf2, 0x26, 0x6, 0x7, r1}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000d22ff0), 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000d78fff)) 2018/03/01 23:47:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='cpuset\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) r2 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file1\x00', 0xb003, r1, 0x0, 0x0, 0x0, 0x448c) sendfile(r2, r0, &(0x7f00000000c0)=0x40000, 0x400) 2018/03/01 23:47:25 executing program 2: r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r0) request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='\x00', r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) getdents64(r1, &(0x7f0000000100)=""/138, 0x8a) 2018/03/01 23:47:25 executing program 3: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x80000000, 0xc13, 0x4, 0xffb, 0x1, 0x9, 0x6, 0x3, r1}, 0x20) write(r0, &(0x7f0000000000)="240000002100d9f0071c0165fffffc0e02000000000000000003020c08000a0011000000", 0x24) bind(r0, &(0x7f0000000040)=@nl=@unspec, 0xc) 2018/03/01 23:47:25 executing program 6: r0 = socket(0x11, 0x7, 0x1) acct(&(0x7f0000000040)='./file0\x00') setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0xffffffffffffff5b) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000000080)=""/192, &(0x7f0000004ffc)=0xc0) 2018/03/01 23:47:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x181001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fcntl$setstatus(r0, 0x4, 0x4000) sendfile(r0, r1, &(0x7f00000ddff8)=0x1000000000000, 0x100000001) 2018/03/01 23:47:25 executing program 3: syslog(0x0, &(0x7f0000000100)=""/70, 0x40c) 2018/03/01 23:47:25 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@empty, @in=@empty}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @hyper}, 0x10) r1 = socket$inet6(0xa, 0x2100000000000002, 0x8d5) getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000200), &(0x7f0000000080)=0x446a81b02243a4) 2018/03/01 23:47:25 executing program 4: getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='clear_refs\x00') syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x10200) writev(r1, &(0x7f0000000000)=[{&(0x7f0000962000)="17", 0x1}], 0x1f9) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000080)="0162e80416c266dc6a843ec10da5f51e1601bfc51f65eac9c8f86cbb8f653e9903979f32bfa272c6c2d664d1c79c3e97642db1035e2ff2bdee6f976d7b9bc5f0c862a7bdc9f081f416bf52587479c3fae0") 2018/03/01 23:47:25 executing program 0: unshare(0x40600) r0 = syz_open_dev$random(&(0x7f0000cf9000)='/dev/random\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000003d40)='/dev/pktcdvd/control\x00', 0x80000, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000003d80)=""/210, &(0x7f0000003e80)=0xd2) preadv(r0, &(0x7f00000005c0)=[], 0x0, 0x0) 2018/03/01 23:47:26 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f000023f000)=0x46, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1c1000, 0x0) accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x14) 2018/03/01 23:47:26 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0\x00') setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={0x0, @multicast2=0xe0000002, @rand_addr=0x6}, 0xc) umount2(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffff9) socketpair(0x4, 0x0, 0x7, &(0x7f0000000540)) dup2(r0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000500)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @multicast2}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) setresuid(r2, r3, r4) 2018/03/01 23:47:26 executing program 2: r0 = gettid() r1 = socket(0x1, 0x3, 0x262d1224) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r2, &(0x7f0000010000), 0xfffffffffffff000, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) 2018/03/01 23:47:26 executing program 4: ioctl$SIOCGIFHWADDR(0xffffffffffffff9c, 0x8927, &(0x7f0000000000)={""/16, @ifru_addrs=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bpq0\x00', @ifru_settings={0x8, 0x5, @cisco=&(0x7f00000000c0)={0x2, 0x6}}}) fcntl$setflags(r0, 0x2, 0x1) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xf, &(0x7f000090a000), 0x1ea) 2018/03/01 23:47:26 executing program 1: wait4(0x0, &(0x7f0000c83ffc), 0x4, &(0x7f00000e2f70)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x7) 2018/03/01 23:47:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='cpuset\x00') syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x42000) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f0000000140)="1950b1c4d4753cefba1235a1ba1291f065352d9bf8fb13b10597c01b4224a49fa1a4d3e75bf95330816b", 0x2a}, {&(0x7f0000000180)="083fa1a15d77443e54cae1ebd2133ef76658e6b9bb8d78210b994e58d8b54bc1f71f5c28386fc2972d65b1f3cc42db9c8f899654c6b0afcb2a0eb3077057646a240144ee601330844c5f1390d62327caee8eeeb5a3e642d1dc4db15cb6e8268c706cce9b79badaf05f5f89007f3bd14502dbf4a8c3fb2ea8573c576d4532fff918a85561d747859111635631997ac79c3c45aa6d8ff521d91da576d450f0bed85c6631d81d43d451a047c3d011d528022be60d034de6c7bd2c5df1d98e", 0xbd}, {&(0x7f0000000240)="b2e1f0ee34bd39c6eece851cc4f53560c7c535c1dd78e2a336b04f4bfee05f6f83cebd3828acb2594732086906fc77edbd946ecf39a79d1afb0e4409e0bd3e4ec7a653f051b931d88b5e99ae9b348544c1ccef8ded81561064aec1cbb9ee", 0x5e}, {&(0x7f00000002c0)="392b1dfb6273a2a9f6a11fb47141f1af9318943624f890e6928f4310fc98ae1eccfa1f748b4e5ab48d249fe9d6f5abc2d4ad9bf88ca8935a1c7e577b8cef6270970706d4fccef3a6e2481228afe64acf1ec9412ba10a00a6a6f1007f65c298c813b7183736ce5ba4c8b9c5150edb9356753984", 0x73}, {&(0x7f0000000340)="45a6107ebfff794d1cd234bd5a0ee3b03a4f47b172fea57a6f0154bbfb33db168bce9e4620c8a12e794bbeebddf9d0300601521eb51fca8daaa48c058f1eb96df35adce2704e73abf29883958494af52821332e517da55f91ee94da8c3bdf05bcf868360edd9fb7f5a1e6a1db0a3b1a1a724c1f21bac98b498237f8b50a46a9131554dab715e49016a9987e21ecb99", 0x8f}, {&(0x7f0000000400)="24b69ffe59c65343041eab5cbe48", 0xe}], 0x6, 0x4) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000500)) sendfile(r1, r0, &(0x7f00000000c0)=0x100000, 0x400) 2018/03/01 23:47:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000000)="5bfe104f523906bd6f77602a843fca5ee891b503bf1c9fe81bb49e66cf4e1c2f2d4d98fa9785de51b9955df8af4798933c19024e4c2d3450dab408e3dc0829a6c88f7ab50d55b7626716c522f34eb32e4303a68815ccd8df1beb9f4f2801d741abaa6a1e5d54e940aa988833b82c0d056b9733e0f1979d67a6c8f7dde9df85", 0x7f) epoll_create1(0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10001, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d1d000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000939ff4)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000830ff4)) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) 2018/03/01 23:47:26 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x8) 2018/03/01 23:47:26 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200040) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)=""/123, &(0x7f00000000c0)=0x7b) lseek(0xffffffffffffffff, 0x2, 0x0) 2018/03/01 23:47:26 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x41, 0x0) mmap(&(0x7f0000c87000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000c79fb0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8100, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/01 23:47:26 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x5, 0x80, 0x6, 0x0, 0x4}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x6, 0x1, 0x8, 0x7, 0x6, 0x7, 0x0, 0x3, r3}, 0x20) 2018/03/01 23:47:26 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) 2018/03/01 23:47:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x1, 0x0, 0x0, &(0x7f0000b20000/0x2000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000006000)}], 0xd5, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x9, 0x0, 0x3, 0x7}, {0x3, 0x0, 0x3, 0x7d}, {0x35fc000000000, 0x36800000000000, 0xfffffffffffffc01, 0x6}, {0x5, 0x4, 0x9, 0x400}]}, 0x10) 2018/03/01 23:47:26 executing program 1: r0 = eventfd2(0x0, 0x0) writev(r0, &(0x7f0000002480)=[{&(0x7f0000000000)="ea712e1bfcc2", 0x6}, {&(0x7f0000000040)="32074244eacf55322680fd9e3a3ae566c8d6c92f3b15ffe8bba4ab555bcf9814b08bf497c6c7a65f19b4dfba56a4890af5dae2031aba8f150b80692a35637b0cb7c2dbf8c41920967f6e53d2e43f9f1227edae84c741fff00ac85f696249ec022a1de47d119a73e01dd0163d6990327a766a7cda95191d7008481b835ee264377b2c920758e44a58eb166b523f56e0806a763b6deee0cfad2ac322ead0a5053dac43b2950b21c863ea85ff0ff3f042f790b534c52c5b906defdcf16e8e50a9db5989353076707226ce2a527fca4470", 0xcf}, {&(0x7f0000002500)="59ef66f070488f8e310bc546d7f565eccbf27a341c3db528f069be2960f75c97431f77ff5bee54a9a58eb7e31a76bd9dd28c34e18285128bd974455cf6ce610eb3f1007e00c02687b7ec1e221e2bece870786d055e89af93fb380ef3dbf97f812f0d1dee2244dfc3fa279f000c37b0218b891603784121132f873831ded916d637376e53e5b7ccd8da3201aa68643bd7896f76", 0x93}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="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", 0x1000}, {&(0x7f00000025c0)}, {&(0x7f0000002240)="6c771e9f4dcd78722baaf0476b76ec36ab637c87b9838b66f70711e7da35b4af5da26ebb2bd727d8ffae261a926c59e324420847b65dd334c89bf9c99e1ace5cd52177a39363561f390d6029e4a7a1638123ae4ed0002f2246d3fc47e289654716747812a53208e44805a3e610440d72bf0539e7aa27ce55093c1e4c5255bb9b590a7625a0643bbb3ec9db3a32013b6e2e6fc6862b3ab38ae1fdbbe3", 0x3ab}, {&(0x7f0000002300)="37ddce242f461f62435c062edef8362724b5f079b0a947917bcafef8bb1f8989f8a00a094fab1d30ca495511c94244cf8ead59137f0df588564012d2a6bab312ca59dc4fd53f9e97c06e6056f398c4364f80d7177a7774af01771021003979db3965dbd78a4e82290b37818c83e3a45c1a5d60150dc8a7021d23459814525beef821bcdf9a7ef3eff1c0c758b8df820ce648d51e37efdbdc63d89a0ad532412b27f8ef859a4062173b791027cfce6b7ad0e90f9121d2513d37ee1c035165308ac929bafd9979ee8877962d4681ab863cba4f331b81b0ac50c37d8d332e5c09937d7f3495e50f80a0313c", 0xea}], 0x8) 2018/03/01 23:47:26 executing program 0: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x7, 0x576, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000180)={0x7, 0xcc, &(0x7f0000000080)="85663ffd7a777d737aa2762a5dddd38f4f70439d224b48c386977d2023fe245a5c63958dc427c9cf55d066bffea5aac820694a90c1c6d1a2942c34a9a95b0c8d10c0aa9ea5aee48091b478ecee45c67f0c26ba35bfdb2e023f48a4ec4f8a8eaea5e9dcc2a90ef4950d9fa3d724a8b0a90d5583209603bda7ff886fe2ed4f0d862685f6d6617c3fd927caf7441b318e233f37cb604d17dfa912c5b25b67ef4957a7b3b388ec6995e6f5c70c6c9987d5e50be6703428d775e32b3874213b239783b254e3216fb5e2f0784609ac"}) 2018/03/01 23:47:26 executing program 7: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f00008da000)='ramfs\x00', 0x0, &(0x7f0000e23ffe)) chroot(&(0x7f0000348ff8)='./file0\x00') mkdir(&(0x7f00004d3000)='./file0/file0\x00', 0x0) mount(&(0x7f0000846ff8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f0000142ff8)='tracefs\x00', 0x1400, &(0x7f00004c2f16)) pivot_root(&(0x7f0000af9000)='./file0/file0\x00', &(0x7f00001dd000)='./file0/file0\x00') 2018/03/01 23:47:26 executing program 6: r0 = open(&(0x7f0000cd8ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) fcntl$setlease(r0, 0x400, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/access\x00', 0x2, 0x0) 2018/03/01 23:47:26 executing program 1: r0 = eventfd(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x8000, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x8674) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="055a219a8d7904b9e668e4677be148e8e2c3ae09164109c1b3853582cd2e22c3821ac09b10969ae7e33a352138a675303173e074e798dff51e7a18bcc61fd629b1216db5ab0a8c6d01abdf2bb5810f7f7810133f409821b0d60a0a34173d612e306ea0c9af62980d4bbddb1dc1f48d378553fc7aee6f9d3e2d5ce13beb", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0xffffffff, 0x23, 0x72}, 0x10) r3 = dup(r0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) clone(0x0, &(0x7f00008dd000), &(0x7f0000e8fffc), &(0x7f0000000000), &(0x7f0000a53000)) fchown(r0, 0x0, 0x0) 2018/03/01 23:47:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) r1 = open(&(0x7f0000001040)='./file0\x00', 0x2, 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001100)={0x0, 0x8, 0x2, 0x2}, &(0x7f0000001140)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001200)={r2, 0x4f, "e2cf9e1c1d4c3c3bb595b87b799c0ea012c6c39369e794f17806543f9675841cb7311093ec8b6a6fa56264b1b56538a1b4ace45d183a8ca5b8059f4a12b42b516e7dc8265b5b834d8754660b7f8598"}, &(0x7f0000001280)=0x57) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000078e000)=0x2, 0x4) r3 = memfd_create(&(0x7f0000001180)='\x00', 0x1) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f00000011c0)=0x3, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000d1dffc), &(0x7f0000246000)=0x4) 2018/03/01 23:47:26 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x101000) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000340)={0x20000, 0x7fffffff}) r1 = socket(0xa, 0x1, 0x0) r2 = socket(0x1, 0x3, 0x800) ioctl(r1, 0x8912, &(0x7f0000000000)="27faf705a12299bb4fcb98d3e80eba") ioctl(r1, 0x8001, &(0x7f0000000100)="9cea3051a52a84ffa653eef6dce1e9bbefe9661897c8ce20a8e58cc91307e9dd530fd1017e790002299ad4ee919f02d700ef7879252be9ab340079442fcaecb5644a8763b820d9e1abc6c6e922c7eb6e6ce0cad4df9abad3235154e0690b33d42e5554760deb55abb6b95f55a883f64ea8536712d6d7d364dbde566d11f7cd99551df812fc237017cebff3902be615f2bfbccd7b7e15c2b32311ee9757b6fdd5dbda63af8aacd7c9cd859e22962c917040fa40bb71b1ec0c12be11d5b665e1ac49ef55debb5e724d3ecb") getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x8, 0x8000}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000280)={r3, 0x7}, &(0x7f00000002c0)=0x8) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/protocols\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000000080)={{0x3, 0x6}, 0x1, 0x81, 0xe4, {0x99a, 0x25b03227}, 0x7fff, 0x4}) 2018/03/01 23:47:26 executing program 2: r0 = socket(0xa, 0x1, 0x100) mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xb000, 0x3, &(0x7f0000f07000/0xb000)=nil) mmap(&(0x7f0000f08000/0x4000)=nil, 0x4000, 0x3, 0x13, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f08ff8)={0x0, 0x0}) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f00000001c0)={0x774, 0xffffffffffffffff, 0x4, 0x6, 0xa725, 0x6}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000240)) fanotify_init(0x58, 0x141400) 2018/03/01 23:47:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='autogroup\x00') preadv(r0, &(0x7f0000b24fb0)=[{&(0x7f00000000c0)=""/8, 0x8}, {&(0x7f0000830000)=""/4096, 0x1000}], 0x1db, 0x1000000) 2018/03/01 23:47:26 executing program 6: r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000fd9fd0)=[{}], 0x1, 0xca) pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004f6ff4)) fcntl$setstatus(r2, 0x4, 0x40400) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e9eff4)={0xffffffff80000005}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) sync() 2018/03/01 23:47:26 executing program 4: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = syz_open_pts(0xffffffffffffffff, 0x541001) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000000c0)) syslog(0xa, &(0x7f0000000000)=""/179, 0xb3) 2018/03/01 23:47:26 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) delete_module(&(0x7f0000000000)='%\x00', 0x200) alarm(0x0) 2018/03/01 23:47:26 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001280)='/selinux/enforce\x00', 0x6000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000012c0)={0x0, 0x2}, &(0x7f0000001300)=0x8) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001340)=@assoc_value={r1, 0x5}, 0x8) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r2 = open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000300)=0x1) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000001000)) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000280)={0x7, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000002c0)={0x400, r3, 0x0, 0xffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x40}], 0x2c) faccessat(r2, &(0x7f0000000000)='./control\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000140)=""/153) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000240)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/03/01 23:47:26 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x208000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000100)={&(0x7f0000ffc000/0x1000)=nil, 0x3, 0x3, 0x5, &(0x7f0000ffc000/0x1000)=nil, 0x101}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x30, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={r1}) 2018/03/01 23:47:26 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x6, 0xfffffffffffffffd) sendmsg(r0, &(0x7f0000001500)={&(0x7f0000000140)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x10, &(0x7f0000001480)=[{&(0x7f0000000180)="13ae9b438c44e8f18d024c682e76a4fee52c14bf9d8e81137c83102e33fc8d0fbbef55d63f798685aab633676ea2788e97cabca783ed7a3ae19b56899ec7defbb56b5418cfedd96707d805cf8faca679e29677fce9c6177a189b6976707b062c52d79b03bc900454a5947a66249177526ef6d871bdecf5fbad5fa7acd33f7e5428b67843ee3bb5c8551eb068c8", 0x8d}, {&(0x7f0000000240)="362991b28aebacc3cd01e68fecef5b67285b7d3fb3a8cde621a7dc74b02f2bc5d93e5420a5401f1178526661d82b6f29b5fe317b762702d1b19e8bf2f12645f291b1e5cc08a14688f3f9f023d1d4515501ddbfd5f2eff78072c2b05ea4da58cfa8f5fff32ec7c68408755fbf56da1d227bb642b0412a220bf129c00e5dc4f73bc2a0bf6eb1bb50351d1ea0c7fb1520ec12a57d182be88bdc1f0c8f243c5149e081c8e3867d9a8243669e4c57dd75966f652162f15a93dc0f15c75ba0f67007ac", 0xc0}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="55e321c7ec07f3ea083c4ca22052ff91b3c1b3b503b2622d1db3ebae4d1f48080086b6d58042aff31488c58aad2391163d84f3fc910523ca8ecb3bd2ec82f8c32026574859cfe759b53d6c5504a9be453f8f15bff449b588d4f8cca1ef76f8ead53938", 0x63}, {&(0x7f0000001380)="e82fcd611fcfbb68949372a2cd6e3255bcee9a1b7668a8fc1e524fb4f93cf16d1b2e47bfd2a30932181984c0b6e0022cb5203561edd7becb649f56ae1b034ebce02769549c5556b81c2a687834452271a7c5e5d4843dd4ba562d6411d31e0b7625f368235a13dcf6d5f0e52b08576c7afab611bcef5c0b101778d84d56bccf14457ada5610a91f26c1183b5e491fd94460384dea59164fd0becf2f451b414b6cc11f0e04a6b260fdc1d3e819d03ccb7db0188c5748c80950ae8193be9b0177013555d2731ea37407df82508ba07e59660413c70e79d027db83c754ac9398ba6335e880abc07de2dc2b99d3638e8f7286bf5816b2", 0xf4}], 0x5, 0x0, 0x0, 0x8000}, 0x20000000) write$evdev(r0, &(0x7f00000000c0)=[{{0x0, 0x2710}, 0x0, 0xffffffffffffffff, 0x200}], 0x18) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x5}) clock_gettime(0x0, &(0x7f0000001540)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000001580)=[{0x8, 0x8000, 0x7ff, 0x1, @time={r1, r2+30000000}, {0x3f, 0x1ff}, {0x7fff, 0x9}, @raw32={[0xfffffffffffffff9, 0x400]}}, {0x7fffffff, 0x2, 0x401, 0x3, @tick=0x1000, {0x5, 0x8}, {0x7f, 0x8}, @note={0x4, 0x1, 0x7, 0x2, 0x100000001}}, {0x46865b78, 0x8001, 0x8, 0x3ff, @tick=0x7, {0x2, 0x5}, {0x7, 0x100000000}, @connect={{0x3, 0x7fffffff}, {0xb2, 0x5}}}], 0x90) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/01 23:47:26 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4040) sendmsg$nl_generic(r1, &(0x7f0000001280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001240)={&(0x7f0000000080)={0x11ac, 0x18, 0x1, 0x70bd27, 0x25dfdbfd, {0xb}, [@nested={0xe4, 0x57, [@generic="9bf0c5eaaafdfbe438aea33ae5e5d320d9de569af6ef01f301edb198c7af3a5e5be14a69f0ef0a8b33e9198141733fc00988609c1e18bf864be01ad308c4f192a42f5d5c285f30d95b8725c9572c81e571eb6d14f1a598899d17c4777fac6d2bf31cf986f31b66974e2c1477dcee52d818e306d7b3d06311891944ddbb54ce56bd9a0e5e48b1c901cfc134e8063b4d53f26e74ca26a82a2885c1576c295e63f344b816101f4b34f84c84b7f92535af16f8a9328b7860a6b95cc4463ac5d4fe1bc1d9250ae013e61de293d795c5c0425f5cf5f96adb0b5aeb16dec742e2f2"]}, @typed={0x10, 0x49, @u64=0x6}, @generic="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", @generic="7ac1d63caf98649b00abc3c21b2a9acd1cbacd2a2fb76d0275345a8db0a59c64ed67dc4b57b6f421cbd4e8e09b0ef3a56cf3ee33becc2eca20e1ec60a4a2e7a46435f79f7339462434d0e4370234f605b3f45d8b33bb2b9ae1a7fe12ff13701f22937e2c73d24ab4b60b01eb57ec680c02c59c14a6f2ec538bb047860cc0ee3838d6a91b342a27a04bd7d584309df1af5e80be079b686fce143419100b0160c30fbb1f32"]}, 0x11ac}, 0x1, 0x0, 0x0, 0x8080}, 0x20000000) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) 2018/03/01 23:47:26 executing program 0: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000006440)=[{{&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x1e, &(0x7f0000000300)=[{&(0x7f0000000080)=""/23, 0x17}, {&(0x7f00000000c0)=""/159, 0x9f}, {&(0x7f0000000180)=""/250, 0xfa}, {&(0x7f0000000280)=""/106, 0x6a}], 0x4, &(0x7f0000000340)=""/17, 0x11}, 0x4}, {{&(0x7f0000000380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x26, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/22, 0x16}, {&(0x7f0000000400)}, {&(0x7f00000010c0)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x9}, 0xe7b}, {{&(0x7f0000000480)=@nl=@kern, 0xc, &(0x7f0000000680)=[{&(0x7f00000004c0)=""/95, 0x5f}, {&(0x7f0000000540)=""/54, 0x36}, {&(0x7f0000000580)=""/211, 0xd3}], 0x3, &(0x7f00000006c0)=""/50, 0x32, 0x3}, 0x8}, {{&(0x7f0000000700)=@generic, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000780)=""/50, 0x32}, {&(0x7f00000007c0)=""/72, 0x48}, {&(0x7f0000000840)=""/254, 0xfe}, {&(0x7f0000000940)=""/112, 0x70}, {&(0x7f00000009c0)=""/208, 0xd0}, {&(0x7f0000000ac0)=""/99, 0x63}], 0x6, &(0x7f0000000bc0)=""/27, 0x1b, 0x4460}, 0x101}, {{&(0x7f0000000c00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000000ec0)=[{&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f0000000c40)=""/190, 0xbe}, {&(0x7f00000030c0)=""/4096, 0x1000}, {&(0x7f0000000d00)=""/143, 0x8f}, {&(0x7f0000000dc0)=""/95, 0x5f}, {&(0x7f0000000e40)=""/47, 0x2f}, {&(0x7f0000000e80)=""/29, 0x1d}], 0x7, &(0x7f00000040c0)=""/151, 0x97, 0x40}, 0x401}, {{&(0x7f0000000f40)=@ipx, 0x10, &(0x7f0000005580)=[{&(0x7f0000004180)=""/4096, 0x1000}, {&(0x7f0000005180)}, {&(0x7f00000051c0)=""/141, 0x8d}, {&(0x7f0000005280)=""/12, 0xc}, {&(0x7f00000052c0)=""/154, 0x9a}, {&(0x7f0000005380)=""/203, 0xcb}, {&(0x7f0000005480)=""/252, 0xfc}], 0x7, &(0x7f0000005600)=""/54, 0x36, 0x3d07}, 0x3f}, {{&(0x7f0000005640)=@nl=@proc, 0xc, &(0x7f0000005980)=[{&(0x7f0000005680)=""/248, 0xf8}, {&(0x7f0000005780)=""/115, 0x73}, {&(0x7f0000005800)=""/68, 0x44}, {&(0x7f0000005880)}, {&(0x7f00000058c0)}, {&(0x7f0000005900)=""/75, 0x4b}], 0x6, &(0x7f0000005a00)=""/240, 0xf0, 0x1}, 0x2}, {{&(0x7f0000005b00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000005dc0)=[{&(0x7f0000005b40)=""/137, 0x89}, {&(0x7f0000005c00)=""/139, 0x8b}, {&(0x7f0000005cc0)=""/250, 0xfa}], 0x3, &(0x7f0000005e00)=""/232, 0xe8, 0x7}, 0x2}, {{&(0x7f0000005f00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x3a, &(0x7f00000062c0)=[{&(0x7f0000005f40)=""/30, 0x1e}, {&(0x7f0000005f80)=""/243, 0xf3}, {&(0x7f0000006080)=""/126, 0x7e}, {&(0x7f0000006100)=""/120, 0x78}, {&(0x7f0000006180)=""/149, 0x95}, {&(0x7f0000006240)=""/83, 0x53}], 0x6, &(0x7f0000006340)=""/226, 0xe2, 0x2}, 0x101}], 0x9, 0x0, &(0x7f0000006680)={0x77359400}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000400)={@rand_addr, @dev}, &(0x7f0000005180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000066c0)={@empty, r1}, 0x14) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000fac)={0x0, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e20, 0x0, @empty}}}, 0x108) 2018/03/01 23:47:26 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000680)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000780)={0xffffffffffffffff}) fremovexattr(r1, &(0x7f0000000640)=@known='system.advise\x00') getrlimit(0x7, &(0x7f0000000180)) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x4e21, @empty}, 0x10) recvfrom(r0, &(0x7f0000000000)=""/81, 0x51, 0x201e, &(0x7f0000000200)=ANY=[@ANYBLOB="04080000d2ee00000200000000000000"], 0x1) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000009c0)=ANY=[@ANYBLOB="00000e000000000000004ab5fe913eb1565acd19f49ff20000cbc920e7b44966cb88836aace5157d6fcc1d8bc3510c94c71506243f30ce6056be3341a765267c4bc36bf764e1d670a4c53b8158d88d971b3c18a228250a1e4eec5023054f85bbf8dad3f036c9ad8346f3c9e9b9dd17b326fda0a1c1c070fcb2f0451fbf0e5e4eed7629b695e1f3b3dbcabd", @ANYRES32=0xffffffffffffffff, @ANYBLOB="1000000000000000000000000000000000000000000000009994c8000000000000001c938ffc7f92d647dd580fa236c9f9742f23c8f697f158df80f63d5a1df523be79000000000000"], 0x3a, &(0x7f0000000580)=[{&(0x7f0000000240)=""/178, 0xfffffffffffffc1e}, {&(0x7f0000000300)=""/226, 0xe2}, {&(0x7f00000001c0)=""/14, 0xe}, {&(0x7f00000008c0)=""/154, 0xfffffffffffffe75}, {&(0x7f00000004c0)=""/64, 0x184}, {&(0x7f0000000500)=""/105, 0xfffffc84}], 0x6, &(0x7f00000007c0)=""/255, 0xff}, 0x20) connect$netrom(r2, &(0x7f0000000740)=@ax25={0x3, {"fd54d1f0ce0c43"}, 0x1}, 0x10) dup3(r0, r0, 0x80000) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000765faf)}, 0x0) socket$inet(0x2, 0x4, 0x7) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x200, 0x3, 0x3, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x8, 0x3, 0xff, 0x8, 0xae}, &(0x7f0000000600)=0x14) 2018/03/01 23:47:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f000000cffc), 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x10280) clock_settime(0x5, &(0x7f00000001c0)={0x0, 0x1c9c380}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xfd1, 0xfffffffffffffffe, 0x2}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x8c) 2018/03/01 23:47:26 executing program 5: r0 = socket(0x1000000000000001, 0x8000000802, 0x0) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000)=[], 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) ioprio_set$uid(0x3, r1, 0x6) 2018/03/01 23:47:26 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$ax25(0x3, 0x5, 0xc4, &(0x7f0000000000)={0xffffffffffffffff}) clone(0x0, &(0x7f0000edf000), &(0x7f00005c1000), &(0x7f00003e0ffc), &(0x7f0000000000)) ftruncate(r0, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x7) 2018/03/01 23:47:26 executing program 1: r0 = memfd_create(&(0x7f0000000040)='nodevlo\x00', 0x0) lseek(r0, 0x40, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0x81, 0x5, 0x1, 0x1, 0x5}) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000000)='net/rfcomm\x00') 2018/03/01 23:47:26 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4040) sendmsg$nl_generic(r1, &(0x7f0000001280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001240)={&(0x7f0000000080)={0x11ac, 0x18, 0x1, 0x70bd27, 0x25dfdbfd, {0xb}, [@nested={0xe4, 0x57, [@generic="9bf0c5eaaafdfbe438aea33ae5e5d320d9de569af6ef01f301edb198c7af3a5e5be14a69f0ef0a8b33e9198141733fc00988609c1e18bf864be01ad308c4f192a42f5d5c285f30d95b8725c9572c81e571eb6d14f1a598899d17c4777fac6d2bf31cf986f31b66974e2c1477dcee52d818e306d7b3d06311891944ddbb54ce56bd9a0e5e48b1c901cfc134e8063b4d53f26e74ca26a82a2885c1576c295e63f344b816101f4b34f84c84b7f92535af16f8a9328b7860a6b95cc4463ac5d4fe1bc1d9250ae013e61de293d795c5c0425f5cf5f96adb0b5aeb16dec742e2f2"]}, @typed={0x10, 0x49, @u64=0x6}, @generic="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", @generic="7ac1d63caf98649b00abc3c21b2a9acd1cbacd2a2fb76d0275345a8db0a59c64ed67dc4b57b6f421cbd4e8e09b0ef3a56cf3ee33becc2eca20e1ec60a4a2e7a46435f79f7339462434d0e4370234f605b3f45d8b33bb2b9ae1a7fe12ff13701f22937e2c73d24ab4b60b01eb57ec680c02c59c14a6f2ec538bb047860cc0ee3838d6a91b342a27a04bd7d584309df1af5e80be079b686fce143419100b0160c30fbb1f32"]}, 0x11ac}, 0x1, 0x0, 0x0, 0x8080}, 0x20000000) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) 2018/03/01 23:47:26 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000f90000)=[{{&(0x7f0000499fa0)=@nfc_llcp, 0x60, &(0x7f0000a43000)=[]}}], 0x1, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0xc0000, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x6, 0x3ff, 0x2, 0x2, 0x0, 0x7, 0x0, 0x2, 0x1, 0xff, 0x5, 0x5, 0x7, 0x100000001, 0x0, 0x1000, 0xfffffffffffffff8, 0xffffffffffff7fff, 0x0, 0x4, 0x7f, 0x80, 0x8, 0x0, 0x81, 0x8, 0x2, 0x5, 0x8, 0x6, 0xac8, 0x58, 0x2, 0x3cfccf4c, 0x4, 0x4, 0x0, 0xd7, 0x2, @perf_config_ext={0x1c, 0x7f}, 0x1000, 0x3, 0x6, 0x1, 0x8, 0x7ff, 0x5}, r1, 0x7, r2, 0x4) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x8000, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000200ffc)=0x7ff, 0x4) sendmsg$nl_generic(r0, &(0x7f0000121fc8)={&(0x7f0000620ff4)={0x10}, 0xc, &(0x7f0000eecff0)={&(0x7f0000f52000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/01 23:47:26 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14, 0x7, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {0x2}, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f0000000040)="62163a3013788d1c9e864b44b40ea8630181767afd7a1bd4edd8ff02ad9dbde1f62a276130415efb7ba6d5e79b729f660852123ca013cb30e6bfe6a5cca810561120b08601641828"}) r2 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x90, 0x0, &(0x7f00000002c0)=[@free_buffer={0x40086303, r2}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000240)=[], &(0x7f0000000280)=[0x78, 0x0, 0x68, 0x18]}}, @decrefs={0x40046307, 0x3}, @clear_death={0x400c630f, 0x3, 0x4}, @increfs={0x40046304, 0x3}, @register_looper={0x630b}, @acquire={0x40046305}, @increfs_done={0x40106308, r2}], 0x29, 0x0, &(0x7f0000000380)="7477d12e77c5b773d88aed506c853b36bbd95d3049f1206131c8912bd853602afc5c7f3265fa93b414"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) fgetxattr(0xffffffffffffffff, &(0x7f0000000140)=@random={'trusted.', '\x00'}, &(0x7f0000000180)=""/129, 0x81) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x1f, 0x2bee, 0x4, 0x0, 0x7, 0x3ff, 0x8, 0x5cc9, r3}, 0x20) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10080, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x8, 0x50b, 0x3499}, &(0x7f00000000c0)=0x10) [ 49.270073] binder: 7053:7064 ioctl c0306201 200003c0 returned -14 [ 49.279389] binder: send failed reply for transaction 20 to 7053:7064 [ 49.285984] binder: 7053:7056 ioctl c0306201 20007fd0 returned -14 [ 49.293645] audit: type=1400 audit(1519948046.430:16): avc: denied { getopt } for pid=7053 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 49.326334] binder: BINDER_SET_CONTEXT_MGR already set [ 49.332624] binder: 7053:7064 ioctl 40046207 0 returned -16 [ 49.348252] binder: 7053:7056 ioctl c0306201 20007fd0 returned -14 [ 49.357020] binder_alloc: 7053: binder_alloc_buf, no vma [ 49.358984] binder: 7053:7056 ioctl c0306201 200003c0 returned -14 [ 49.368899] binder: 7053:7064 transaction failed 29189/-3, size 0-0 line 3128 2018/03/01 23:47:26 executing program 4: rmdir(&(0x7f0000000000)='./file0\x00') r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x5, [0x81, 0x6000000000, 0x8000, 0xb01, 0x9]}, &(0x7f00000000c0)=0xe) bind(r0, &(0x7f0000000040)=@nl=@unspec, 0xc) 2018/03/01 23:47:26 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$unlink(0x9, r0, r1) add_key$keyring(&(0x7f000033a000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 2018/03/01 23:47:26 executing program 1: r0 = socket$inet(0x2, 0x804, 0x7) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0xf2) r1 = fcntl$getown(r0, 0x9) ptrace$peek(0x3, r1, &(0x7f0000000040)) 2018/03/01 23:47:26 executing program 0: r0 = socket$inet(0x2, 0x1, 0x5) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000000000)="07073c0d04", 0x5) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xffffffffffffffff, 0x200000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x101, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4000000000004e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'sit0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x1, @empty}, 0x22, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'rose0\x00'}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x4) 2018/03/01 23:47:26 executing program 6: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000000)=""/122, &(0x7f0000000080)=0x7a) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000f7ffa8)=@ipv4_delroute={0x58, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_MULTIPATH={0x24, 0x9, [{0x4, 0x6, 0x9}, {0x2009, 0x9, 0xd3}, {0x80000001, 0xffffffffe36b3bb9, 0x3ff}, {0x2, 0x98f, 0x101}]}, @RTA_FLOW={0x8, 0xb, 0xbc}, @RTA_OIF={0x8, 0x4}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x58}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000) 2018/03/01 23:47:26 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140), 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') getdents(r1, &(0x7f0000000180)=""/129, 0x81) 2018/03/01 23:47:26 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10080, 0x20) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x6) setsockopt(r1, 0x9, 0x5b, &(0x7f0000000080)="9a554fc5e451ec958fac230ddcb627b6f4a55173b94b15b279fe6cf75242bd5c5be7d1cf257e631b79390511cfe720bd018c8853d3ccaf73df4a776841be3c8188e1bd86506af76e87d0bc8b12cabeb410d670379ca86b7b2cc6ae33c8d95095a9e43b0f6bbe1729acec717585518132873ea1b21ca1f305a6193374f10f5797dea47b3d27bafa8b2523e60574d55e005420880eedf6fce1fad5cf245d7726c75ee2b63f1342345107ec", 0xaa) ioctl(r0, 0x5387, &(0x7f000005affe)) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00004ba000)=[{&(0x7f0000d41000)='\t', 0x1}], 0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000240)=0x7f, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x6, 0x30}, &(0x7f0000000200)=0xc) 2018/03/01 23:47:26 executing program 7: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="8165d234df823a36758e0323955d5dcc", 0x10) 2018/03/01 23:47:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b43000)={0x2, 0x4e20, @empty}, 0x6e) r1 = fcntl$dupfd(r0, 0x406, r0) sendto$inet(r0, &(0x7f0000d38f95), 0x0, 0x400c000, &(0x7f0000fa2000)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r0, &(0x7f0000ad2ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000000c0)=r1) sendto$inet(r0, &(0x7f000013c000), 0x0, 0x0, 0x0, 0x0) 2018/03/01 23:47:26 executing program 5: r0 = syz_open_dev$urandom(&(0x7f0000000240)='/dev/urandom\x00', 0x0, 0x2800) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x88800, 0x402) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x420040, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x3d, &(0x7f0000000280), &(0x7f00000002c0)) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x3fe, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x7, &(0x7f0000000180)=0x2, 0x3) mknodat(r3, &(0x7f0000000200)='./file0\x00', 0x40, 0x6) fcntl$setpipe(r3, 0x407, 0x4) r4 = dup2(r3, r2) ppoll(&(0x7f0000000c40)=[{r4}, {r0, 0x10}, {r1, 0x2400}, {r0, 0x1004}, {r2, 0x4020}, {r2, 0x4000}, {r3, 0x80}], 0x7, &(0x7f0000000c80)={0x77359400}, &(0x7f0000000cc0)={0x329}, 0x8) seccomp(0x0, 0x1, &(0x7f0000000400)={0x3, &(0x7f0000000300)=[{0x5, 0x400, 0x6, 0x6}, {0x2, 0x1, 0xffffffffffffffe1}, {0x2, 0x2, 0x7, 0x442a}]}) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000280)={0x100, 0x3, 0xfffffffffffff3f6}) finit_module(r3, &(0x7f0000000340)="00472161e6da621705d9af76db94367c41123f151ae46399b8925aa2d76ff0eb4b324d12ab3106ad409919c42809db98b3de8fa3a1785b2e64309105599fd2a675a697a86b8144f75d4d101cb09b3d1a9aa98ebb15eb521698f78252b5585de5a54e55999dc04b6c2071e8ed1219f5efeb7ca74a1eacbf05862bb18fd36b109e2ae4ecd0fb0f9837486e1a64000000000000000000000000000000", 0xb) pread64(r2, &(0x7f0000000480)=""/62, 0x3e, 0x0) seccomp(0x1, 0x1, &(0x7f0000000440)={0x6, &(0x7f00000000c0)=[{0x2, 0x1829}, {0x3, 0x7fffffff, 0x7f, 0x80000000}, {0x401, 0x2, 0xb11, 0x81}, {0xffffffffffff0000, 0x200, 0x9, 0x1f}, {0x1000, 0x0, 0x2, 0x3}, {0x0, 0x2, 0x9, 0x6}]}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f00000004c0)) [ 49.378906] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.399058] binder: undelivered TRANSACTION_COMPLETE [ 49.404175] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/01 23:47:26 executing program 3: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10480, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x8000) 2018/03/01 23:47:26 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000ffb)={0x19980330}, &(0x7f0000000000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x480202, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x3, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r1, 0x5, 0xf03}, &(0x7f00000002c0)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000004e00)=[{&(0x7f0000000300)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000340)="f3747621e768dbbb7b7eb289f0a85985a83fdeea5c1ff8bc631fab231be0e189dc8d52d7d5a3ef5f41ae0144e917b75c287c88b6f99a5d57429bf5849fef69debe568f59ca6c", 0x46}, {&(0x7f00000003c0)="7e94", 0x2}, {&(0x7f0000000400)="2f17e53e04444e70c6c786d959a6d8bdf13fdf447bd81c31859ace4744a6b47e34aed039deb677df2436688267ce0cfd3362c91c1845fa6ba559b6496f02f965fe59a36b64477546abac8fbce2ddde1659e61b96b1982fca3f5caa025240759ec5da129dea1d944d5c523b5c15db371ea5cc2b16f4a56a9736e59ab0189ab57b1f3131efe0eaa3a7038fea169f6d830c0862c736f74da02b257b2d83116ec1df6107745fc7e40c72144ef77e4ef0120188a177218e01bf5f6caf411816a15e1b46873f8b682f47ac984dfafdbb52bd31e6f5be8cd5dd23c2", 0xd8}, {&(0x7f0000000500)="22363bfed9ee91e75a4a526779c8832da4fc25ac337eab6d2c6c2196e4f137d3465c5cad210f5daa01303f52934fc22a6ddda525e209d13cac209afb605298662c4e5729b3909f6bd9c8b24e0156be8558ec24de7b23", 0x56}, {&(0x7f0000000580)="eced796dc495cf31d3b358ad54d880390be31ce7a2931a255b56db81b9bf07ac0766affd1b", 0x25}], 0x6, 0x0, 0x0, 0x44}, {&(0x7f0000000640)=@in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000680)="d1a4fe78f7baff48aad532e77973e8dd2bf40c735d6a5178b1d34b323fd30c97e8ff3a04943b59f22c9b3cced27e93b0090c55052a0b5fad4192fee86c9b483858e36789a4a31f0cf123df17964eda6ccde865f3c19428fd8cf5314df19f2520cb21d354405b459c23fa306289e3f9d065e80a9cb87487fb11ac67ec92321a8db77cc6f377cfaa8ddc42e1021d975507361579ba5fda58ff8f1e5fed27f1f4a4b6737bb79de6e95b58aed3b22bc1545f79e6bd729123906e034ccf", 0xbb}, {&(0x7f0000000740)="f4b6560525d6f9ade59a9a2623653bb381156a0224be2f2c89154e4d31f3c7ea18ca39ab416cffa927d9ebed59e8d6edeb0baafe6ee1a79595d6fc97f35dccc4ce663c0290ab5a16bdd7d1a7702a6f81a4a06f32b1c935e17a22cd55a80895b1958b2dd79699652aa7da547117d2a4d5aa37540c2eabe793511d37d143f523ea68", 0x81}, {&(0x7f0000000800)="e0d34cb2af2d5da023df57d8fb098666cda640b9c400b8fb430fc9ac42ad427fd6641e4a8d71acc3b3071562", 0x2c}], 0x3, &(0x7f0000000880)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x7, 0x7, 0x7, 0xffffffff, 0x8, 0xbd6a, 0x7, r1}}, @init={0x18, 0x84, 0x0, {0xdf, 0x80, 0x8, 0x1127}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0xe, 0x7fff, 0x0, r1}}], 0x90, 0x4}, {&(0x7f0000000940)=@in6={0xa, 0x4e24, 0x81, @dev={0xfe, 0x80, [], 0x10}, 0x7}, 0x1c, &(0x7f0000000980)=[], 0x0, &(0x7f00000009c0)=[@init={0x18, 0x84, 0x0, {0x3, 0x4, 0x1, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x7c9f0c0d, 0x80000001, 0x200, 0xfffffffffffffffa, 0x100, 0x3ff, 0x4, 0x9, r1}}, @init={0x18, 0x84, 0x0, {0x4, 0x5, 0x3, 0x2}}], 0x90, 0x20000000}, {&(0x7f0000000a80)=@in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c, &(0x7f00000020c0)=[{&(0x7f0000000ac0)="4f96e490c299b3c5570bcb1e3774c44962d076f7421f2a8b6d73e3d77cb5dfe9", 0x20}, {&(0x7f0000000b00)="fe3a54368c786810fe76ba9e974a284e5dfed411bd70e354c796389129e9c688bbd9790aaa2a51e301b235b70a020fbe7ff561d154aaf23f2c8943bd24767def8ef8568552d32546bfb74c24f737c53649ec1eac6b88fc1a8ed8ce881cc3703bafde70e8e659fe9995c121d34837e689afa7ec69bd28d9c0c8afbb6bcd8775e0ce4ab78ebdbf0d9047b2a07d56e226ada1a957e6d86dff", 0x97}, {&(0x7f0000000bc0)="c3976c6452f14c7e9914bc5ce286da1453fb154d9d08d9b20620d171d92031f2f7ad841ee31f0115f5125a6bcd5db43d6b5ae79a6b70b5f6070c69b8e758a35194d3fd3be5a847002bed4e738b521efcf932801dacc8c0c15312663923f708d40100b196929e0ad90ba8d8aa5863040d4802238f335b7569a20fff6ee08596bbe60a0bbbce1b6c4480e93d40e950b7a0794565eec90ca6e093d5839010f7f823bb77367005461f872b370e14d381575e7717b469e8298405f17837056397986b22f5a320ab58f538dd", 0xc9}, {&(0x7f0000000cc0)="86b2fa8d2714a20a0e128061481e3f62e1e5f3272aaaab18f2e2d7c45433212a8f15ef6f42f1ab345cc7e42045b5766ae8e2ab709c10633b1f92fbb0426a1a0e7c0af03b04dd585fcbf39ae22a3564e00379b2548418f0a520946bada8856e40731d28148d836d366ae1537c91b3be2cb1879958b7d4d8e1b4993967e11a8a1aefc0f2a9aa9a69b8ea3b95d0dbc9d17acf28c9ac6c2dac3562d3f9932c11b082854757bf89cf0a958366b4cc321bac3c8a1d29ceb5cc0982a7eb418b94e84f4c59a45071d4224af31c0f717995c38d388dce3bf0d363be20863e60f037a3", 0xde}, {&(0x7f0000000dc0)="48e81cc3165a2f3b7fd2d5bc17ca4a62998247642fdb2cf69ec77f27be5a2804b06d73950f25c08cee48f9b5f40deed34e6a07c1245fa6cbf3d59b3b3bc228e98d33c8f5da5f62b61a02a156b9b50576d582551cf985aed0aad9b773199b3ac93e0e286a27e8355b73e5c8459c6017859778247f13d36674223b2e4ac19b1d4a3901134816a5ec39dc", 0x89}, {&(0x7f0000000e80)="1b5594ef2b684ddef0c348ef3abedfc222c649427becbf18e10a58522ec3", 0x1e}, 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0x1000}, {&(0x7f0000003380)="d52c5035ef86108f71134923fc20fd383a2f244ba74fad71fe2fe9e212605e6ec4379aabe72617e1d5ad69c975318b95e5d9f7c7d09eea17877e013ba0e5fdaffa695d24757abee51d3014c09c3ab936d861e11e6e21580f64563fefedc55d66f3261aae247e424b3449b335851f902a3a120cc584a9df0d9de9611a3ebcddba9a7573938dd08aca644d0ad4c754af23c2d136923bdbe803af6641ae6c925f6ec324e66a", 0xa4}, {&(0x7f0000003440)="51359d2f059f0c55c5c0d0c2b9470624fb1591125224eb02ba74d818368a3e0d146763cf5e34bcfbefcbe044417a2c3f6a7c0485a067393730649a225eb378b1734d8f68d1cfb5996b31addd7e5d95959304df493f224104e7bb2857cb96", 0x5e}, {&(0x7f00000034c0)="f9a90c7cf4ec1d1a9fc28266996c2cc5a4471bf7889d6b0cfd4d95d8f963dc33a89e3e410a3edcf42d827142a3713fa6b704b4a2538b94c67a2b0399d63826b94a29d88e3a0e4c62041a765568982adaf5f0439e6f328480deb44586a5617896422bd1c8e02f6fbbd5e388b102571299f376d1ff75caf2f6b14e8d7d436d65baf7e13b07366a5ed2e3be3312eea2207c56affecadf17b462f0b3d214feef0be08671c8a880a3de8bde024891ff832500755e394efd926ab93669295f436019d2039da6d8c07fa87bddd4652a1f18e33ed2cde6d5fda5feefc0d527dae83f4aab044a19c6a857", 0xe6}, {&(0x7f00000035c0)="4ba0bcb654e4f4d40427a7232eb9ec1f56d3c35fc8428d4d11f3fe553cb87ae7c7b394df234896157040922acf7212aeb2ed0f83910a2e9b7b6b824866f1fcf7f122ce194465309128bdbcc3ae30467fa9a3c2fefb7f96c2e7d006320baab6c597fc7112acf34b9de4b73fee9864cf9c06da47c7", 0x74}], 0x7, &(0x7f00000036c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0xff, 0x8201, 0xdce, 0x800, 0xfffffffffffffff8, 0x127, 0x3e, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x79, 0x0, 0x3292, 0xfffffffffffffffa, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xffffffff, 0x8200, 0x4, 0x2, 0xfdda, 0x7f, 0x2, r1}}, @init={0x18, 0x84, 0x0, {0x4, 0x3, 0x6, 0x80}}], 0xc0, 0x4000}, {&(0x7f0000003780)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000004c80)=[{&(0x7f00000037c0)="424509a256acc23b0eb2df27957ca6cf678963a306507a27ba345b9fcccb696255ab7dd310f05f8b6e027a923150febd4999177ff122b09f292c5c8b442cccbc16a3dfb8268e9264cab2b15780405c90142ac6c61a45544cae9e81bf533da9b6d94447f03434dbb67f6e5e8840e133b81dc383865e", 0x75}, {&(0x7f0000003840)="2d7850cf4ef0ddccae8059c4468264f887e7bd4f9cdbbe959c91352e2f6b76c65db176a88e30fdbc6bcd", 0x2a}, {&(0x7f0000003880)="aa0d9a4c90385476f8338f29623e11cfa5134f450ffb3122de4fbb15ab03538fc1b2a83807293e1e7b832bba52bdf5de1da91eb77579634971eec0a28a8102da1ca8be7251d21f43698a397bde29401d0701f9085f27ea62e597a64d7804a1a3775d31fd53a0c8402ba0c3264675b7a443f0543e2df4451c08", 0x79}, {&(0x7f0000003900)="ddc0a16b270a7bc6d022a29809c1caebe44da0287863a90d965e7b2ed7a16d1a9048684de3304699798e1374cd18429911c0901bca86db54477f83218574b74983eade261dc41c56fdce337551159f768540cc4985da1b03a6ed64315c6d0bd1eb6253982f05cfc47e26246a729e683443fd40a916810931953f079161119bd63d2c5e7805356176217c2348721aa1ddf10709b20eb998a5ff1b2c3f2ebec0bfe7479da978d332d5bb9892b44907472108c6d10c94ea7b5d9bc8d553d8399fe016377d38bd01577209b3f204fa71f632d4afda53813b5aeb", 0xd8}, {&(0x7f0000003a00)="ac54fd6afac29d97bd8bb4fd1a8c745bcdc1b37899c9125edcf48c6b7ff59f678e939a698ee0e828aec1614c3074d7f028d9b6983eaca0e8b9820cae136ec60ca7d810549a8898cdbba95f925453d2900c8eb17effda3eab7b1702948abbae63ccf68292bc630e53069abd21339e8f563162491af15e18eb7442ca2315967eb8038f141ee109d8daeb491d95cb7a8f15efdec48ebe098f35fb6a1820287f64a75381f5b7cb34f059a01f613d0f9c9560f1b8e9e252f7675256243f1f7ab6c3cf1ba4", 0xc2}, {&(0x7f0000003b00)="574a93cb4c50a242ed735b7f898ac86ea0f477040b202fd6605d0234e861023ae414cf891f9552174f74e5838524f0b3f7347ca76dac6829781dd0bb299b932a6eb29ea20554fd8ed5a67ccd16234d30fa2324dca98d31c84c609c708df09f0233ae7516b26cb53e14b7fdc8a5ad0e1e954832a51d8cde0a6be7e95054724ba458e13722ea949eb46c85c0992bea419b8e1567c20dd8b1608c5db3fa7b6f7349244d53424d1f8e5fc5880e4e2b0c212256e2aa840baaddae7671cb849b4d6bd1f3cf1eba569c", 0xc6}, {&(0x7f0000003c00)="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0x1000}, {&(0x7f0000004c00)="291481cc58ce1f4211f3da9ea4f237a7dfb20148a3860ead1675c641d3e806fb8a8d39c3e662487a7bc65b831d1ed0a111569a952cbeb769e77a13794652244d91a7eb0f4bbb37df097b3a3b1b05bc014d073d2122689395f2aacee40611ecc454c344ec3bd5822a47dd3a87c4db18fa94", 0x71}], 0x8, &(0x7f0000004d00)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x3, 0x9, 0x7, 0x3, 0xc7, 0x61, 0x8, r2}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x43db3749, 0x5}}, @init={0x18, 0x84, 0x0, {0x5, 0x101, 0xd9c7, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x100000000, 0x6, 0x4b8380, 0x9, 0x3, 0x7, 0x0, r1}}, @init={0x18, 0x84, 0x0, {0x200000000000, 0x7fffffff, 0x400, 0x2}}], 0xf0}], 0x6, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x58, &(0x7f0000000080)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x1ea4, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, @in={0x2, 0x4e20, @rand_addr=0x25b}, @in6={0xa, 0x4e21, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x20000}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r3, 0x100}, &(0x7f00000001c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000004f80)) [ 50.614791] IPVS: Creating netns size=2552 id=11 2018/03/01 23:47:28 executing program 4: clone(0x0, &(0x7f0000021f67), &(0x7f0000024000), &(0x7f0000019000), &(0x7f0000024fbe)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000040)=""/237) setgroups(0x0, &(0x7f0000003ff8)=[]) 2018/03/01 23:47:28 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_buf(r1, 0x107, 0xe, &(0x7f0000000280)="70272f9d085e1500e951f5b4e13ffee1fcb0a8f5ed906f547f40ec40095fd3a7b7f1d1bcdd03e61560ea914c639a182bfcae02e47337e80240c6dd5d4a0fc5bbfdadda64d9825ad48e79b8378d3f58f43ad7cdc2e0e35871683226a8fa2b838b151ee2c9ec085e55a781d820a85d8e2f1b7d373f2ff71ea4ce1de9343efea8f33e68275b2ad06fafa8b269795996cddcdf7f0b3b7803000000", 0x99) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x10000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0x101}, &(0x7f0000000180)=0x8) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto(r0, &(0x7f0000d6a000)='i', 0x1, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000087f967ed23932e73fa735e5c0e1612e0efbca4ab485bf0bb01c2665b26630248afbcb2abbaffea2890a90aff3c7d29e590fd28f1660449a928cb43864c4026b0b3c16a5b5b2e2a417dc622eb9555c07c64cc8084860611b209ed8e05d3b00665145f279a2bdb012b162b282ff20020", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xc) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000d24000)=0x401, 0x4) 2018/03/01 23:47:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x20) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f26ffc)=0x1f, 0x1a1) 2018/03/01 23:47:28 executing program 2: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fstat(r0, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) setsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f0000000000), 0x4) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000009000)) 2018/03/01 23:47:28 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000100)) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) accept$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0xfffffffffffffdd4) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000f38ffc)=0x3, 0x4) getsockname(r1, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10) sendto$inet6(r1, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x618000, 0x0) recvmmsg(r1, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)}}], 0x1, 0x2041, 0x0) 2018/03/01 23:47:28 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000100)="e444a04387431eb956b2435c68f2ad", 0xf, 0x8001, &(0x7f00000001c0)=ANY=[@ANYBLOB="18199f386f88daa85d966276f0c8846d7c000100af0000008000", @ANYRES32=r0, @ANYBLOB="02004e23e0000001000000000000000004000000000000000400000001000000"], 0x2e) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write(r0, &(0x7f000057b247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) flock(r0, 0x2000000000000809) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000048ffc)=0x7fff, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_setattr(r1, &(0x7f0000000040)={0x30, 0x6, 0x0, 0x5, 0x49, 0x5, 0x9, 0x6e4}, 0x0) readv(r0, &(0x7f00008bb000)=[{&(0x7f0000e03f08)=""/248, 0xf8}], 0x1) 2018/03/01 23:47:28 executing program 7: r0 = userfaultfd(0x80800) flistxattr(r0, &(0x7f0000000380)=""/54, 0x36) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000100)="aa2e02b8c7f4f4ec1ec20f203a4f511960836b3c46fcbf2802bf8bf56b815f2337514393301059498ff075a60988e3868700d89d23f4da6c403878001342198f28e3e859ee7618b635036435cea0b3a0d68b036a32d3ad6eebc84c51061de0838b7c5ccb2e0025c21ac1c3a8a645d150f742", 0x72}, {&(0x7f0000000180)="6a7103203a5b12dfe577811225c42b006d4fb44470957468045ebb3f329f41061e1c527f4d81cdee01c54bed5dd5f2de476e2add6bbc69af3b8067c1d5362c897146ec6e60650b1cd245e5bd402bb5a375b9da8f84cdd3384c3223d953c85d1b427f55afcd665d52256c6f663eddb440546ded3db5a1bfb329a3ec5a28926b18d1a475334506cc64a1b3b0cbb0a2836b0fe5485a0ab9fc7b214048547a3d51471adf343c5815c3a322a17ffc529b6673da85c5e3675e18150031e618337f913ddb7897f2e7ceafc97894338a189ea26b571aaf465fadf30236a97921f8ea18f7a1ed547e93ab", 0xe6}, {&(0x7f0000000280)="b6cf925214ad32400361791dedd99f2e2cea8d59726e64384ae166dd068fde3ce64437d57f965c21c6add288147364be4206492ef4dc40dc59e80a1003a56a95a1aaae3e700e9b2b2c", 0x49}, {&(0x7f0000000300)="dc54f2feba1c4542ac99ba282ab61288453e99da5c9df96cf45cc34d944cada33ebef491e67968c18adbce72820831d24bcd652018c4a6b3", 0x38}], 0x4, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x22}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'bcsh0\x00', @ifru_flags}) epoll_wait(r2, &(0x7f0000000400)=[{}], 0x140, 0xc) 2018/03/01 23:47:28 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r0, &(0x7f00002d2000)={&(0x7f00008bcff4)={0x10}, 0xc, &(0x7f0000b77000)={&(0x7f0000f6ffd0)=@setlink={0x20, 0x13, 0x19, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x20}, 0x1}, 0x0) 2018/03/01 23:47:28 executing program 4: r0 = socket(0xa, 0x0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x3, 0x6, 0x2, 0x368, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) kexec_load(0x3ff, 0x3, &(0x7f0000000140)=[{&(0x7f0000000040)="f31b914874536a8577ea66efb67d35e292195bfbce7daa94c5fcca7c6c75d0cf0d588384", 0x24, 0x7f, 0xffffffff}, {&(0x7f0000000080)="2d0557c9cc72e7ece2bd71dd5fb58fdc4be3cc3083a858f419a3fedd9db0beb2179cfc5fc0cf7971aae7b5b324b70da44b1a8d644c389068fe58e4321c71857488d3758c50cabdfcd847b1ebe733e5b174", 0x51, 0x6, 0x3}, {&(0x7f0000000100)="ac7cadc1aa01c985816a038d8c8be21ef93ff602bf37061863b0fa972d84151e636551fa2674ae1219bbb0e76c0b2c1465bb1d577dd8eaf057b811fc9dff", 0x3e, 0x100, 0x5bbb}], 0x1) 2018/03/01 23:47:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x14) setns(r0, 0x2335fbfdbb424876) writev(r0, &(0x7f0000000040)=[], 0x0) 2018/03/01 23:47:28 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r2 = geteuid() r3 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f0000000400)=0xe8) r6 = getegid() r7 = inotify_init() r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0xa3d, 0x0) r11 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/user\x00', 0x2, 0x0) r12 = eventfd2(0x7, 0x801) r13 = syz_open_dev$sndtimer(&(0x7f00000004c0)='/dev/snd/timer\x00', 0x0, 0x10000) r14 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x800, 0x0) r15 = fanotify_init(0x48, 0x109400) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000540)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000680)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) r19 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000740)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f0000000840)=0xe8) r21 = getgid() r22 = userfaultfd(0x80000) r23 = accept$unix(0xffffffffffffff9c, &(0x7f0000000880)=@abs, &(0x7f00000008c0)=0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000900)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000940)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000980)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000a80)=0xe8) getgroups(0x3, &(0x7f0000000ac0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f0000000c00)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)="e3b7e35a9aa13de0f31b8eaaa287f8330b58638999072ec909618b3b40d9d6b204d8339118c2d5b6eec671acec81bd60da69a055fa2d69e06d163fa7d09bba8d6763f10ad2b2776522700475a36d497522dbf878dd70cfdaeac44584795fca9c712f05a278eee4ff60a7d4e4120168e64f710f15d620fa4ed609a9757ee2217a3e6fe388cc0d97a3ca471d042b7c74ce653a8cd5d4d50a8387d101fea5fa5038b6a80167ad1dace2c1ad2d0b4fb388dd5a4c51efed0c6c", 0xb7}, {&(0x7f0000000180)="4fcc17109462da4906950fb35fccf5a42fbe0e307b3167991fa81a4c5152ff2d50ddce2e5f0a407a7ffc8feeae073607d8ad38cdc6a9e4255a13430b30f5b4d45f0bc07c99fdc3a14726aaef9d33b1a8f65eac69def32945d221f35a91", 0x5d}], 0x2, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14, r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r22, r23, r24]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0xf8, 0x4000}, 0x20000094) socketpair$unix(0x1, 0x80005, 0x0, &(0x7f0000b4eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e20, @rand_addr}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x1000}, 0x1}], 0x208) sendmmsg$unix(r28, &(0x7f0000000040)=[], 0x4924924924925be, 0x0) 2018/03/01 23:47:28 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000100)="e444a04387431eb956b2435c68f2ad", 0xf, 0x8001, &(0x7f00000001c0)=ANY=[@ANYBLOB="18199f386f88daa85d966276f0c8846d7c000100af0000008000", @ANYRES32=r0, @ANYBLOB="02004e23e0000001000000000000000004000000000000000400000001000000"], 0x2e) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write(r0, &(0x7f000057b247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) flock(r0, 0x2000000000000809) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000048ffc)=0x7fff, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_setattr(r1, &(0x7f0000000040)={0x30, 0x6, 0x0, 0x5, 0x49, 0x5, 0x9, 0x6e4}, 0x0) readv(r0, &(0x7f00008bb000)=[{&(0x7f0000e03f08)=""/248, 0xf8}], 0x1) 2018/03/01 23:47:28 executing program 2: unshare(0x8000000) r0 = getegid() getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) setgroups(0x3, &(0x7f0000000200)=[r0, r1, r2]) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r3, &(0x7f0000000080)="66a8cc26e50f37e47101800000000000001f8cb3064fef6ca04821a17b448787ac2a33abc98c570782e957e58f6ea2211d9dfc93cb120e9a0aac6c345e6017ed2eb49c384a008610057f4d7198ebae65eaf068131903280938fccd57c1327b75fb742a66f258dba6d3ecb8a56245ce43a54445cba7428103bcf6a194dbc96c3d8486f294369d56abacbfb8b3f2d56351e069c8588878ef449a740b4a71cc57e376378cfa283982d6111714b07b3caab92b16dc6521b3a75340", 0xb9, 0x1000, &(0x7f000058eff0)={0x77359400}) 2018/03/01 23:47:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000f86000)="7f913bdc3138e2f823f4b2db464c5850810c101aab12047aa45b30df960dbbcfb3c23c65eb5eddea0b5ae75c7defea6384ed33cf352f94af12fa6f337c728e010000000000000085", 0x48) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x20002, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x40, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x100, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x90) 2018/03/01 23:47:28 executing program 6: sigaltstack(&(0x7f0000354000/0x1000)=nil, &(0x7f000060aff8)) r0 = syz_open_procfs(0x0, &(0x7f0000f8d000)='smaps\x00') munmap(&(0x7f0000354000/0x2000)=nil, 0x2000) msync(&(0x7f0000355000/0x1000)=nil, 0x1000, 0x4) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) 2018/03/01 23:47:28 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2c6000, 0x0) accept$netrom(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000140)=0x10) r1 = accept$ax25(r0, &(0x7f0000000180), &(0x7f0000000080)=0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) 2018/03/01 23:47:28 executing program 1: r0 = memfd_create(&(0x7f0000000000)="75730700010000ce000078003798", 0x0) writev(r0, &(0x7f0000000980)=[{&(0x7f00000007c0)="91da4750c4b8d15a9c1cf9275ac9db8cf995ad9659fb0c0963028fc46e641c51410defa28f0c529df471feeb212a0bb2a3f12459f16199786f55ae6289a99fedea4f652a9a0a121c17e2e5199fb7867240f2bfa22a", 0x55}, {&(0x7f0000000840)="0adafbf81f230028efcb90f88c0e2e103d7492e8cc1ee98c", 0x18}, {&(0x7f0000000880)="b9b857ac49f21c9b0dd444b0b1b0af42992ebd351a3812f980834b25465d1f73a4b16424e02947ff8b8928a226f41659f8e09456a3ee781b9894c52aa9600f63975f95656053d7e9843ba01d28ee456a50af18055866945a759ed630086198abee69f19c0e6202d79ae2418ba6cc5b74e5533c6212703011137da9607e5d0e466b62e05093f697521b3bbb1fe67e78d9c5ee3aa18663ee", 0x97}, {&(0x7f0000000940)="e04280b56e", 0x5}], 0x4) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000009c0)={0xffff, 0x7, 0x4, 0x20, 0x6}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') vmsplice(r1, &(0x7f0000000540)=[{&(0x7f00000001c0)="6e67e10e7bbebf65a63cbf5628959ef7826cc206e576274ee736cb4654f5996f1f2a456996cf66e13bdfa25d1bbc28766dfa06db53146c3816ab7071c77ab6269c5265407a6f1a74944e1247923a17803cb666aecda56409464d8123a7114936788f465b031aebbf09e6b47d0c8e8a68021c91dedb7224ddcb85c34ebdb27a71d250b3977b1a982b9b69ef9c14a145ed4bc5654021ea48350637d6b3bda98fa62534fbf1e27246a872bebb444d63bc5a1e6643ec942966ae2559fa9e8d136c8e38c4dd5acd5c", 0xc6}, {&(0x7f00000002c0)="c742ea893a5f570c5abe46ce40059d70d63fff3e61272b6d520a5a6ed088367636e540cd12a4335041a18a6a5dc0d74d02be5ce65f273d823b89d39b7be02f515dd9fb0aa1b7fe84312754d4771e72827d4839a5dad2b0cc06221435c397e318e61f99a7618892e90be3983d63cbe29f3103d67ecc7c2e13c78531723436142826301f0a9a2409261d1482ba0f3a3167d00897b012dd443078fad8369a1348f346297d14997e2497450e2a478f9957a3dae27178", 0xb4}, {&(0x7f0000000380)="d242eb0cc71879915bc49146b07194ba3a4c0abbfc026fdfbc0c9f3e09f10cb52bfa0c560cfcf715bacf7456f6e1016893e5299bd5ce6326b6d2d9d3ac792da40f3f56d083fea7897ad7f82dc487cb6d3e", 0x51}, {&(0x7f0000000040)="8485c014ee7c39684851cfcddba3de5078789d818461066283ebbc0ab38a1b7c09174a8a301ebaaab6568c8fd838b7e460f8", 0x32}, {&(0x7f0000000400)="39413822847dca5ad208e00bf1538a534285d1a6fdc1e64edecde6439e8003abddbdda9c1d80a82db47a0e62689804fd47055f420517faafad9ff166a7c472d5e4b526eb2ffee1f4ef7c83206e50e06a6986b4b19d17cd3672eb778efe23fd78cfa0d7a4905fbf45b1d4c69d3a00beadc261302a1170d20a32ed43c18b78c017f67b93827c3f8c35efc83f3cf2e81b2de5c9716f01b878eb4ae1d69e6ffc77728953515ab1869b2b243568b07204d9a15b1f001df6799ef34a9f", 0xba}, {&(0x7f00000004c0)="70f7d8e94fe5c0b98d51b807b80c125be8af5e70cb66455dbc7c823946de1021e61c00dbac1918a357e5667012c8eea4b5b89a88c9b9673e3936a9659a59b05078faf9bdd1d8917866fba3f04c33571e274c8cde20e766911c230bddc66140a5e84b21e65ef74d139186fc45a5eb27a58a6dc10849", 0x75}], 0x6, 0x1) sendfile(r0, r1, &(0x7f00006dbff8), 0xed5a) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000005c0)={0x0, 0xfff, 0x4, 0xffffffff, 0x232}) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/219, 0xdb}], 0x1, 0x0) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000600)=""/52, 0x34}, {&(0x7f0000000640)=""/29, 0x1d}, {&(0x7f0000000680)=""/226, 0xe2}], 0x3, 0x0) [ 51.502760] audit: type=1400 audit(1519948048.640:17): avc: denied { create } for pid=7324 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/03/01 23:47:28 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) 2018/03/01 23:47:28 executing program 7: socket$inet6(0x10, 0x80800, 0x4) 2018/03/01 23:47:28 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) setpgid(0xffffffffffffffff, r0) 2018/03/01 23:47:28 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000002c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000a43fec)={0xffffffffffffffff}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000100)=@hci={0x0, 0x0}, &(0x7f0000000140)=0xc) r3 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000580)={'filter\x00', 0x4}, 0x68) sendmsg$nl_xfrm(r1, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)=@acquire={0x144, 0x17, 0x100, 0x70bd2d, 0x25dfdbfc, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x6c}, @in6=@local={0xfe, 0x80, [], 0xaa}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@dev={0xfe, 0x80, [], 0x12}, 0x4e20, 0x7, 0x4e22, 0x80000001, 0x2, 0x5236a26efd70fe91, 0xa0, 0x87, r2, r3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x4e24, 0x6, 0x4e20, 0x6, 0x2, 0xa0, 0x80, 0x0, r4, r5}, {0x0, 0x7, 0xfffffffffffffffe, 0x9, 0x5, 0x100000001, 0x3, 0x9}, {0x101, 0x4, 0x8001, 0x1}, 0x2, 0x6e6bb0, 0x1, 0x1, 0x3, 0x1}, 0x6, 0x1000, 0x2, 0x70bd2d}, [@mark={0xc, 0x15, {0x35075d, 0x3}}, @proto={0x8, 0x19, 0x2b}, @ipv6_hthresh={0x8, 0x4, {0x72, 0x80}}]}, 0x144}, 0x1, 0x0, 0x0, 0x810}, 0x44) 2018/03/01 23:47:28 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000180)=[0x3, 0x8, 0x0, 0x1, 0x8], 0x5, 0x3, 0xffff, 0xe9, 0x3, 0xd0, {0x2, 0xffffffff, 0x1, 0x400, 0x1ff, 0x7, 0xfffffffffffff800, 0x0, 0x8ede, 0x6, 0x9, 0x6, 0x0, 0x5, "08c7a75f33fcb47c2e78f7a6fc45cf70ef65563c3c8d2dd13891b9dc32e53e28"}}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$ax25(r1, &(0x7f0000000100)={0x3, {"a6d192644865f5"}, 0x2bb3}, 0xffffffffffffffb3) keyctl$revoke(0x3, r0) keyctl$read(0xb, r0, &(0x7f0000000080)=""/44, 0xffffffffffffff36) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r3, 0x1}, 0x8) 2018/03/01 23:47:28 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x0, 0xe) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02030000021a000000000000fedbdf25a71753fafdea050607eaa0ed45632fe2cebe3231a0bad4f3972da596dfeab74039a66ee1f6daf0a69dd1397e98f0299450"], 0x10}, 0x1}, 0x0) 2018/03/01 23:47:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000defffc), 0x4) fdatasync(r0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@empty, @rand_addr=0xe35a}, 0x8) 2018/03/01 23:47:28 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000fefcc)='cmdline\x00') ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x2, 0x13, "c83fb6ed9d79413e33a4f8c1db9ed111344b21"}) pread64(r0, &(0x7f0000aec000), 0x0, 0x80000) 2018/03/01 23:47:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000101ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x4000, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000800)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x620}, 0x1, 0x0, 0x0, 0x4008000}, 0x8041) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2, 0x1c0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x101, 0x2, 0x9, 0x98}, {0x5, 0x4, 0x4, 0x40}, {0x0, 0xd9b6, 0x3, 0x37b5c065}, {0x4, 0x1ff, 0xffffffffffffff90, 0x5}, {0x2, 0xfffffffffffffff9, 0x3, 0x1ff}, {0x10001, 0x100000000, 0x7e, 0xbe}, {0x0, 0xfffffffffffffffa, 0x8, 0x401}, {0x8, 0x1000, 0x6, 0x7}]}, 0x10) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000043b000)) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x56f3) 2018/03/01 23:47:28 executing program 1: r0 = memfd_create(&(0x7f0000000000)="75730700010000ce000078003798", 0x0) writev(r0, &(0x7f0000000980)=[{&(0x7f00000007c0)="91da4750c4b8d15a9c1cf9275ac9db8cf995ad9659fb0c0963028fc46e641c51410defa28f0c529df471feeb212a0bb2a3f12459f16199786f55ae6289a99fedea4f652a9a0a121c17e2e5199fb7867240f2bfa22a", 0x55}, {&(0x7f0000000840)="0adafbf81f230028efcb90f88c0e2e103d7492e8cc1ee98c", 0x18}, {&(0x7f0000000880)="b9b857ac49f21c9b0dd444b0b1b0af42992ebd351a3812f980834b25465d1f73a4b16424e02947ff8b8928a226f41659f8e09456a3ee781b9894c52aa9600f63975f95656053d7e9843ba01d28ee456a50af18055866945a759ed630086198abee69f19c0e6202d79ae2418ba6cc5b74e5533c6212703011137da9607e5d0e466b62e05093f697521b3bbb1fe67e78d9c5ee3aa18663ee", 0x97}, {&(0x7f0000000940)="e04280b56e", 0x5}], 0x4) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000009c0)={0xffff, 0x7, 0x4, 0x20, 0x6}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') vmsplice(r1, &(0x7f0000000540)=[{&(0x7f00000001c0)="6e67e10e7bbebf65a63cbf5628959ef7826cc206e576274ee736cb4654f5996f1f2a456996cf66e13bdfa25d1bbc28766dfa06db53146c3816ab7071c77ab6269c5265407a6f1a74944e1247923a17803cb666aecda56409464d8123a7114936788f465b031aebbf09e6b47d0c8e8a68021c91dedb7224ddcb85c34ebdb27a71d250b3977b1a982b9b69ef9c14a145ed4bc5654021ea48350637d6b3bda98fa62534fbf1e27246a872bebb444d63bc5a1e6643ec942966ae2559fa9e8d136c8e38c4dd5acd5c", 0xc6}, {&(0x7f00000002c0)="c742ea893a5f570c5abe46ce40059d70d63fff3e61272b6d520a5a6ed088367636e540cd12a4335041a18a6a5dc0d74d02be5ce65f273d823b89d39b7be02f515dd9fb0aa1b7fe84312754d4771e72827d4839a5dad2b0cc06221435c397e318e61f99a7618892e90be3983d63cbe29f3103d67ecc7c2e13c78531723436142826301f0a9a2409261d1482ba0f3a3167d00897b012dd443078fad8369a1348f346297d14997e2497450e2a478f9957a3dae27178", 0xb4}, {&(0x7f0000000380)="d242eb0cc71879915bc49146b07194ba3a4c0abbfc026fdfbc0c9f3e09f10cb52bfa0c560cfcf715bacf7456f6e1016893e5299bd5ce6326b6d2d9d3ac792da40f3f56d083fea7897ad7f82dc487cb6d3e", 0x51}, {&(0x7f0000000040)="8485c014ee7c39684851cfcddba3de5078789d818461066283ebbc0ab38a1b7c09174a8a301ebaaab6568c8fd838b7e460f8", 0x32}, {&(0x7f0000000400)="39413822847dca5ad208e00bf1538a534285d1a6fdc1e64edecde6439e8003abddbdda9c1d80a82db47a0e62689804fd47055f420517faafad9ff166a7c472d5e4b526eb2ffee1f4ef7c83206e50e06a6986b4b19d17cd3672eb778efe23fd78cfa0d7a4905fbf45b1d4c69d3a00beadc261302a1170d20a32ed43c18b78c017f67b93827c3f8c35efc83f3cf2e81b2de5c9716f01b878eb4ae1d69e6ffc77728953515ab1869b2b243568b07204d9a15b1f001df6799ef34a9f", 0xba}, {&(0x7f00000004c0)="70f7d8e94fe5c0b98d51b807b80c125be8af5e70cb66455dbc7c823946de1021e61c00dbac1918a357e5667012c8eea4b5b89a88c9b9673e3936a9659a59b05078faf9bdd1d8917866fba3f04c33571e274c8cde20e766911c230bddc66140a5e84b21e65ef74d139186fc45a5eb27a58a6dc10849", 0x75}], 0x6, 0x1) sendfile(r0, r1, &(0x7f00006dbff8), 0xed5a) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000005c0)={0x0, 0xfff, 0x4, 0xffffffff, 0x232}) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/219, 0xdb}], 0x1, 0x0) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000600)=""/52, 0x34}, {&(0x7f0000000640)=""/29, 0x1d}, {&(0x7f0000000680)=""/226, 0xe2}], 0x3, 0x0) 2018/03/01 23:47:28 executing program 3: r0 = open(&(0x7f0000000240)='./file0\x00', 0x200801, 0x800044) accept$ipx(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mq_notify(0xffffffffffffffff, &(0x7f0000013000)={0x0, 0x0, 0x0, @thr={&(0x7f0000013000), &(0x7f0000003000)}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) mq_notify(r2, &(0x7f00000000c0)={0x0, 0x31, 0xeb9bbb2081ca536b, @tid=r3}) clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000118000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/01 23:47:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10100, 0x82) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) socket(0x0, 0xb, 0x0) 2018/03/01 23:47:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000180)) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="b88ed6db61a624cf6779afeb6fd5d467f7d501998aa8f974df9cc39ce1ccb2105ea1bcc833396b860e9a4f6b02140822e249911e8caa6f402c72c146b88b28ff6f66961cec1d0b2f7c1017c36ee5ec18756fd670bbe8a3816f8eac6fabbb1ef1301ac76af695a6b897c8af61cb5309bb3cc712b9a64ec3d0b0d73ea49cb81e1f9321e196519e6b55c99e4c0c9e6df523ae5cca273178bd37c8a1b21ab5558ee485f590314dc629ec3cd2d62c6bd05b083352b07509adfc9d0998d2852630ad5d6bda7975079246dc7c38255b346b2cbcb8de4d226839aadffd2c2d20d9cff944d7f6875221e25e9715bf", 0xea, 0xffffffffffffffff) keyctl$describe(0x6, r1, &(0x7f00000000c0)=""/170, 0xaa) 2018/03/01 23:47:28 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@get={0x1, &(0x7f0000000080)=""/134, 0x5ae}) write$selinux_load(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e7578c39961e1f2cada753fdf9246fef51a0c37463c01f11552bda818a31ebac5a8b94419ac30da9b6a6953e8b516a77e124f5c6d506898c5848b14b2b6d208a2aa"], 0x4f) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000748f08)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/03/01 23:47:28 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000ab5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2287, &(0x7f0000408000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r2, r3}) 2018/03/01 23:47:28 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000ffc), 0x4) getsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/01 23:47:28 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2000, 0x0) write$eventfd(r0, &(0x7f0000000040)=0x100000001, 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) 2018/03/01 23:47:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000101ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x4000, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000800)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x620}, 0x1, 0x0, 0x0, 0x4008000}, 0x8041) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2, 0x1c0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x101, 0x2, 0x9, 0x98}, {0x5, 0x4, 0x4, 0x40}, {0x0, 0xd9b6, 0x3, 0x37b5c065}, {0x4, 0x1ff, 0xffffffffffffff90, 0x5}, {0x2, 0xfffffffffffffff9, 0x3, 0x1ff}, {0x10001, 0x100000000, 0x7e, 0xbe}, {0x0, 0xfffffffffffffffa, 0x8, 0x401}, {0x8, 0x1000, 0x6, 0x7}]}, 0x10) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000043b000)) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x56f3) 2018/03/01 23:47:28 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x44000, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) bind$pptp(r2, &(0x7f00000000c0)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) 2018/03/01 23:47:28 executing program 1: prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x8, &(0x7f0000000000)=[{0x717d, 0x1000, 0x4, 0xe1}, {0x4, 0x3f, 0x9, 0x7}, {0xffffffffffffffe4, 0x101, 0xfffffffffffff094, 0x3}, {0x6e85, 0xffff, 0xc7, 0x4}, {0x5, 0x6, 0xfffffffffffffffe, 0x1}, {0xf48, 0x8, 0x200, 0x101}, {0x8, 0x3, 0x4, 0x1}, {0x100000000, 0x2, 0x7, 0x8}]}) socketpair$inet(0x2, 0x6, 0x5, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x2, [0x0, 0x0]}, &(0x7f0000000240)=0xc) prctl$seccomp(0x16, 0x0, &(0x7f0000000040)={0x0, &(0x7f0000000280)=[]}) r1 = socket$unix(0x1, 0x1, 0x0) fstatfs(r1, &(0x7f00000000c0)=""/254) 2018/03/01 23:47:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x80000001}, 0x20) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x280, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x4, 0x4) 2018/03/01 23:47:28 executing program 4: r0 = socket$inet(0x2, 0x1, 0xffffffffffffffe0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) setregid(r1, 0x0) 2018/03/01 23:47:28 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000010c0)='/dev/input/event#\x00', 0x2, 0xfffffffffffffffc) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/32) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/4096) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f0000001100)=[{{0x77359400}, 0x7, 0x1f, 0x93a}, {{}, 0x4, 0x60003, 0x1}, {{}, 0x62, 0x7, 0x5c}, {{0x0, 0x2710}, 0x800, 0x20, 0xff}, {{0x77359400}, 0x9, 0x7f, 0xd89}, {{r1, r2/1000+10000}, 0x7fff, 0xfcf1, 0x80}, {{0x0, 0x2710}, 0x4ee, 0x34d, 0x2}, {{0x77359400}, 0x7fff, 0x80, 0x1f}, {{0x0, 0x7530}, 0x5, 0x8d}], 0xd8) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001200)='/dev/pktcdvd/control\x00', 0x72102, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f0000001240)={@loopback=0x7f000001, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}}, 0xc) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000020c0)=""/4096) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/52) 2018/03/01 23:47:28 executing program 3: socketpair(0x10, 0x7, 0xffffffff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0xfffffffffffffff8, 0x8, 0x0, 0x0, 0x0, 0x9}) r1 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0xffffffffffffffff, 0x0) ioctl(r1, 0x80004520, &(0x7f00000c4000)) 2018/03/01 23:47:28 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000000000)={0x16, 0x88}) syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') pipe(&(0x7f0000000040)) 2018/03/01 23:47:28 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000003c0)={0x101, 0x100000000, 0x7ff, 0xba, &(0x7f0000000180)=""/186, 0xde, &(0x7f0000000240)=""/222, 0x76, &(0x7f0000000340)=""/118}) r1 = syz_open_dev$sndseq(&(0x7f0000243ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) rt_tgsigqueueinfo(r2, r3, 0x11, &(0x7f0000000100)={0x3f, 0x3, 0x9, 0x200}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000000)={0x80, 0x0, 0x1000, 0x8000, 0x10000000000000, 0x2}) 2018/03/01 23:47:28 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x400000000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/01 23:47:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) shutdown(r0, 0x0) r1 = getpgrp(0xffffffffffffffff) getpriority(0x3, r1) 2018/03/01 23:47:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0xcb, 0x0, 0x0) 2018/03/01 23:47:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000040)=""/34, 0x22}], 0x2, 0x0) 2018/03/01 23:47:29 executing program 7: r0 = socket(0x4, 0x803, 0x80) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000506ff4)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000f70f88)=@bridge_getlink={0x48, 0x12, 0xa05, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_MAP={0x28, 0xe}]}, 0x48}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4080}, 0xc, &(0x7f00000004c0)={&(0x7f0000000080)={0x434, 0xe, 0x7, 0x10, 0x70bd2c, 0x25dfdbfc, {0x7, 0x0, 0x7}, [@typed={0xc, 0xa, @pid=r1}, @typed={0x10, 0x30, @u64=0x80}, @nested={0x1c4, 0x96, [@generic="52913e12cb40674a7ddb328823b6be6c27c64485ab652bf2cbf247d1666ad43bef1e661359161aab12f439fce32e82521cc3130e923d0dc35b52a96e6bb3cc8144706cbeb5f0932fdeae4a5e937dfa5c24c371522a4978829bdbf721c31da884951c051584046607afd98ab421a2d375d5ff6fcabdcbe23e26a3361ca678639e2e49bad1e274f3e7a8cdc9ae9a8d16a23f6d3de51c30580d754c059e164bfd4874f494e5baac90f9f9ab4f006e9909eea176", @typed={0x28, 0xd, @str='wlan1security@&Bkeyring$eth0\x00'}, @typed={0xc, 0x30, @fd=r0}, @generic="e146345fe1aeb7e99949f9d87c9598897892ba869449d65f3f6c70924217613909de2a92d3999d6f82de5b99c63d835f321d79257ee71f3bd7d6f8106b732831a08d2a78dfea41718f040083780867bb2353ef2a477bf6d2e929fae2803b76d1a724d075a7a541bfdc0d4b02c6bd7075fe53e17297a2a6cfce7c5baabd562be514752a8ae645bfff811da028b46f1a5870d17f93f4d89ad81e4725f268cd4d0a5cee2bf6b9fc8b419a1ebd09fa00776eb1fb82aafa777dbb2d603262b2eeddbff9bccafc36b3bb5de0d5564b03b5d38bdb8ed4d7a7bc2a7573"]}, @generic="f8bd70c392dbef7e8fe958fbfa6f2a4f0b8555653d7109540d43f0343f8118d088ea99971938645a12658afc9c8824115c146f9e5171b848791efbb0a7cfe461f75e755c0d8556d5311c1443c8de26ff30e93afda187caed4b62766fa5f287bf962b33cc63d42218f775f2c1687077129946c55ae859446a6d39a062a28ab31d33b7a98aa68329e10c0c1a836d016a8feb589e64034d9283c738e3538b1c759580a2eff999b4114e995ee72c7a33a74d75af9dfc4b7f4a667a04acd25897374b3aa9a9163b9f54d1afb7eba86a5c", @generic="bb76bc7610baac3b296949f68bb1ece7a84bd5022ef5decebde8d0e676d8b5fe8ee5ff8317654f9253b9d1e1e53b5dfbdd4087ad7e6249ada72cf4323ec47af59bf38c690a3f8eadd8a32ade6f", @typed={0xc, 0x9, @u32=0x8}, @nested={0xb4, 0x43, [@typed={0x18, 0x44, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="1e0b08646f0cea7ba7e9ef861c8080ac6ffb026e06b29a5a", @generic="a1922d5ff6d835cbd52c09f86b0deb40", @typed={0x70, 0x5b, @binary="3d2c4f6c81c5ffb1d3fae2f1117320a6a01cb8261824233aab9c6330b2cb41221c6109be2be26c59f0dd94aca64d91a7422ddf661d65a86632e6b63bd30301221612d99035b99abf02724413c19ee13e8a75f72a50bc753bd7591ab054a164cc6a2ac99c4da68a"}]}, @generic="3ed624c38c1de0478562517ce84557428d78aa581e4929e3a08d80748db64c4121950c2973fa75aea24b9451523aee810eefcd1535b0592c115622487f4b3c58312d4842a54f7a9500f88a38193d489b785d126f4700ff827583231136ae3683d28c1324"]}, 0x434}, 0x1, 0x0, 0x0, 0x84}, 0x40) 2018/03/01 23:47:29 executing program 6: socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f00001d6ff8)={0xffffffffffffffff}) sendto$llc(r0, &(0x7f0000000000)="8e1346fd5a28ba689566715d2dfe5906d4c1eb4060795c271ce4af48b17a925a6427", 0x22, 0x81, &(0x7f0000000040)={0x1a, 0x0, 0x1, 0x1c0, 0x1ff, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) sendto(r0, &(0x7f0000001fff), 0x0, 0x4000081, 0x0, 0x0) 2018/03/01 23:47:29 executing program 3: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000000000)="010000002000000000000000009139cc", 0x10) close(r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x5, 0x4) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f00000001c0)) 2018/03/01 23:47:29 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000008, 0x13, r1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) ioctl(r0, 0x9, &(0x7f0000000100)="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") getsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) socket$inet(0x2, 0x0, 0xfffffffffffffffd) fcntl$addseals(r1, 0x409, 0xc) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x0) connect(r1, &(0x7f00000011c0)=ANY=[@ANYBLOB="000097c488b4c8f1233c62a71389c79c78c467bb38e823ea8fc03c06a6463b3b5759af913581aa522339b06b3e1d024546bc170ae11e2927646e32731f9004a173ce5420c19f8d8465011b558d47e8910239c6988cb100f1df5ebe47db9f10e352ffd338c7f056e9eed86f6e463b0da2d59d375137027bf451bb1e1c59b19d2505a6d3258f6cf6830d6fa011ec"], 0x80) 2018/03/01 23:47:29 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) ioctl(r0, 0x800000080004535, &(0x7f0000824000)) 2018/03/01 23:47:29 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f000004f000)='/dev/snd/seq\x00', 0x0, 0x100000000000) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000210000)) 2018/03/01 23:47:29 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) r0 = socket$unix(0x1, 0xfffffffffffffffe, 0x0) r1 = open(&(0x7f0000000300)='./file0\x00', 0x2c42, 0x80) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000340)=0x7) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="42e4ec8e61d5ba0e84a87464228e43981765d460b5799f383088dbe6f45b3cbc500405c0a2971f9d3e600b1471f637d872ef02dd22dd53ed8d9f17f8a0210aace860f027250946e82c16fc0b691f16b7588a3323926206d3f876", 0x5a}, {&(0x7f0000000080)="e076744e8af87cd8a6f2bdfad502b9642bb5372af523a48ca6ba3b1d3f94ac69b7309b5127564dc770e52464f8dd3c5d68abca422ad0986f5a796c52c1f0021bd5c9caafe59ecdf61c2105e108e0e1ba805b549a427b1a75ae14049ac34bdbfbc6f124360b4c14b93ea7e06652c4d1dfc1410d0749e4ca21983165bbd57a5e771504ec297f0b8f79bc35c9461cffb76f216422f529cf339ab0f229989b0dff9447525a3ef831d3159b5a93dc5c67d41df05e1dcd7954908a", 0xb8}, {&(0x7f0000000140)="cdbe8a846960831fb023d21e9c50cbf6f355c084c7651bee9b28c83e8a9c2d289b280060f64fb3bf73b0d306d7367a3b5f4ee6ef0914af52d7d537d09ed6edcf1c0f28e3039985aa5d495c504c0ec164733b1e1968b76514706a34255e21e2576837deb3888657947e48b9105edd375d91cbc46b", 0x74}, {&(0x7f00000001c0)="cd1c2bd0a2d900556cbe09aaa69565e579749bf2fd9fbc09ace16cd8d720be52c812020be47e6fdf330f6a03f9e5a0bae74dfff0f87f6d84188bc9ead8ee005a0f52c917dd4e66ab329d3bba9211c8f4f5b51e6b8a74eecb67fde13c6af30212ffbad8c91e86e82c32fd9b61593723eca707e2725262ce5528c33926f2c4c86829aec3b86cf78bd9ea5c45d3", 0x8c}], 0x4, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/01 23:47:29 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0xb0000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x100, 0x2, 0x8001]}, 0xa) sysfs$1(0x1, &(0x7f0000000000)='mime_type(\x00') mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000040)=""/11) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00006ce000)=ANY=[@ANYBLOB="14000000070000ffffffffffffffffff00000000"], 0x14}, 0x1}, 0x0) 2018/03/01 23:47:29 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) ftruncate(r0, 0xa70) syz_open_procfs(0x0, &(0x7f0000799000)='net/ptype\x00') readv(r0, &(0x7f0000001300)=[{&(0x7f0000000000)=""/4096}, {&(0x7f0000001000)=""/171, 0x1d}, {&(0x7f00000010c0)=""/89}, {&(0x7f0000001380)=""/251}, {&(0x7f0000001240)=""/177}], 0x10000000000001f7) 2018/03/01 23:47:29 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) r2 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x20, 0x0, 0x7, 0xd4, 0x100, &(0x7f00000000c0)='ip6gre0\x00', 0xfff, 0x7ff, 0x9}) r3 = dup(r1) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e1e, @empty}, 0x317242ac3baf5b1c) sendto$inet(r3, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmmsg(r1, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d}, 0x10, &(0x7f0000dc4000)=[{&(0x7f00004e0f41)="7fa9a43b93cd6603d1ae2f2f3458ce2cf6d2785e6d54c8282de42fd8e2505053e0ba6c762640ff29af5ffab45bb5a44fda0877c42a6bbdc45ccab6c6dec4074fbed4698fd2122ef15338a9e89d20bc3f17", 0x51}], 0x1}}], 0x1, 0x0) sendto$inet(r3, &(0x7f0000386fa0)="000ed4833d4a7da7eefc86a6ff1f35dc3d8f134aca46ff59cbd74142a6d65bead84e70bbc62307a2c417cb73f3946cc6c0d01d4fa2fc73e6d57dadcd152a41a42ad46353f0809fee82a16c7df3fa1e0651e9ba5e754564506b934707b509213e", 0x60, 0x0, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(r3, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7099)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x40001) recvfrom$inet6(r3, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f00003d2fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0xfffffffffffffe8f) shutdown(0xffffffffffffffff, 0x0) 2018/03/01 23:47:29 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) clone(0x0, &(0x7f000080ef80), &(0x7f0000472ffc), &(0x7f000053effc), &(0x7f00008c0f0d)) timer_getoverrun(0x0) 2018/03/01 23:47:29 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000fbe000)='/dev/snd/seq\x00', 0x0, 0xffffffdffffffffc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000fbbf50)={{0x80}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000029f000)={{0x80}, "006f7274310000000e007000000000000000000000000000f3000000000000000004000000000000000000000000000000000000000000000000000500"}) 2018/03/01 23:47:29 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) sync_file_range(r0, 0x80000000, 0x0, 0x6) socketpair(0x1d, 0xa, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'ip6gretap0\x00', r2}) 2018/03/01 23:47:29 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10040, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x800, 0x13f7, 0x2, 0x3f, 0x9, 0x1, 0x2, 0xb7, 0x132161e5, 0xb5, 0xff, 0x8}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000dc9000)={0x10}, 0xffffffffffffff9c, &(0x7f0000023000)={&(0x7f000011adf8)={0x14, 0x11, 0xa, 0x1, 0x70bd26, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) 2018/03/01 23:47:29 executing program 7: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x8000) mq_open(&(0x7f0000000100)='%\\system\x00', 0x1, 0x0, &(0x7f0000000080)={0x7ffffffffffffffd, 0xffffffff, 0x0, 0x1310, 0x0, 0x80000000000000}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000085aff6)='/dev/ptmx\x00', 0x802, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x5, &(0x7f0000000000)=[{0xfffffffffffffa26, 0x5}, {0x5, 0x5}, {0x0, 0x36de}, {0x63549353}, {0x3, 0x5f8}]}) sendfile(r1, r0, &(0x7f0000000040), 0xffffffff) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/4, 0x1}], 0xf4) 2018/03/01 23:47:29 executing program 1: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)) ioctl$VT_ACTIVATE(r0, 0x5606, 0x100) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x1, [0x9]}, &(0x7f0000000080)=0xa) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) 2018/03/01 23:47:29 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000320ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/153, 0x99}, {&(0x7f00000000c0)=""/158, 0x9e}], 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000055f000)={0x8, 0x0, &(0x7f0000809000)=[@enter_looper={0x630c}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f00008df000)}) 2018/03/01 23:47:29 executing program 5: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000002000)=[{&(0x7f0000002000)="626dc73b1038e5", 0x7}], 0x1, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/01 23:47:29 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x0, 0x0, &(0x7f00004f1f94)=[], 0x1, 0x0, &(0x7f0000901000)="05"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x4, 0x0, &(0x7f00005ad000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000ed8000)="f5"}) close(r0) sysfs$1(0x1, &(0x7f0000000040)='/dev/binder#\x00') 2018/03/01 23:47:29 executing program 6: openat$rtc(0xffffffffffffff9c, &(0x7f0000ec3ff7)='/dev/rtc\x00', 0x20040, 0x0) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0xffffffffffffd9be, 0x1, 0x0, 0x6, @tick=0x9, {0x5, 0x7}, {0xfffffffffffffffa, 0x400}, @ext={0x8c, &(0x7f0000000000)="03605616d1f00a4005b24acc701e77f4149c0c133f53a8097f8557b78aaba4f16d2b15d69157013497ce6f309fbff8483b23e34945d450a32d6c0ed7dcca69be68ec7c054e37dfa4413af2a347fca125ee6cd77c6a2c5efc71cdbf8e594ee4cf0581b0c980cbc397980eb4853d47dc574a4a157f1c543def6f28a1575671dd734e69bba77b29913c5ce79ba4"}}], 0x30) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) clock_gettime(0x0, &(0x7f0000000280)) clock_settime(0x2, &(0x7f00000002c0)={0x0, 0x1c9c380}) sendto$inet6(r0, &(0x7f0000000300)="1c4bafca99fef9d51328542af5078e397bb9f03f40f70ef268bb1ad9310d74f0130f84ad00e4cf69edf57bc2cf19c43b257963d98844c93e84b4dfeed37fb7a73eb339a795b26282386d3927e8f48e39a160ee66310572794371d01e6d749a11", 0x60, 0x0, &(0x7f0000000380)={0xa, 0x4e23, 0x100000000, @empty, 0x80}, 0x1c) r3 = getegid() chown(&(0x7f0000000100)='./file0\x00', r2, r3) write$sndseq(r1, &(0x7f0000011fd2)=[], 0x0) [ 52.075197] audit: type=1400 audit(1519948049.210:18): avc: denied { setopt } for pid=7507 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 52.112198] binder: 7506:7512 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER 2018/03/01 23:47:29 executing program 4: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto(r1, &(0x7f0000000000)="01aab1511b18648c07b2411ec625c93fa2ddeca5d93a23aa09857c8ff1c96646ebe20ecf14ad5401f49fd9f689f9c31a762c75ed57da0c29ce18694833fc2204ecb853868381b3f821ad05dde22b69e058a6ee439cfa0480c19fc3800fd315fbfe12a1c1d5549e82f6947a948b1c729f659e33e4bf40d0161c48aedbabeddec0323f47a871b0bd1c6255f5b04b4834dd8d77d6eed5a5ab778de89a7f7c3fc6075cd98aaa8d98072c93caae46ac9f37c15259b484a33281542e41ef8e183f258eba3bce01d58a73cde3e1824c682332382e49f411ccca84295ba43f5bbfe6be5e5d97", 0xe2, 0x4000000, 0x0, 0x0) sendto(r1, &(0x7f0000deb000)="a2f7223d6429bb3d0f6b5c9f0d104efef64d6094bbe7d9761ae6a482ca405176dd81174b6d56d9", 0x27, 0x0, &(0x7f0000deb000)=ANY=[@ANYBLOB="2700000009000000000000f97a33219f"], 0x10) 2018/03/01 23:47:29 executing program 0: r0 = gettid() ptrace$getsig(0x4202, r0, 0x5, &(0x7f0000000000)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00004bcfc8)={&(0x7f0000c6eff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f00006dadb0)={0x14, 0x0, 0x1000000000000001, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/01 23:47:29 executing program 5: r0 = userfaultfd(0x7fe) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/03/01 23:47:29 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) accept4$ipx(r1, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80800) shutdown(r1, 0x4) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000000380)=[], 0x0, &(0x7f0000000400)=""/232, 0xe8}, 0x2) [ 52.130002] binder: 7506:7517 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER 2018/03/01 23:47:29 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2a840, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) mkdir(&(0x7f0000978000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r1 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x72c) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) writev(r1, &(0x7f00009adf60)=[{&(0x7f0000a88f37)="ed", 0x1}], 0x1) fchmod(r1, 0x0) r2 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) dup2(r2, r1) 2018/03/01 23:47:29 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x400000c042) read(r0, &(0x7f0000000000)=""/229, 0xffffffb8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000180)={0x4, 0x9, 0x81}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000140)) 2018/03/01 23:47:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e9e, @dev={0xac, 0x14, 0x14, 0xf}}, 0xffffffd8) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000ee1f0f)=""/241, 0xf1, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x6, 0x8, 0x76, 0xc77, 0x2}, &(0x7f00000001c0)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x3}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000150ff7)='illinois\x00', 0x9) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x4, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000080)={r4, 0xffffffff}, 0x8) sendto$inet(r0, &(0x7f00005ab000), 0x3d, 0x0, &(0x7f00005a3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) ioctl$TIOCEXCL(r3, 0x540c) 2018/03/01 23:47:29 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00001c5000)='/', r0, &(0x7f00008e0000)='./file0\x00') chroot(&(0x7f0000000040)='./file0\x00') sendmmsg(r0, &(0x7f0000004680)=[{{&(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58, &(0x7f0000000180)=[{&(0x7f0000000000)="17e08a14aec2a70da82c", 0xa}, {&(0x7f0000000100)="ffcd2616bdecf5fe53ea0a872e5a275d7f038cae0f75e6e38d8509b995660080d778e81421ae6ba4c87d1b1ef76a02d6d69d14f99703067f0f58db74fb3d0cf42d72958bbef8bdb34d8118", 0x4b}], 0x2, &(0x7f00000001c0)=[], 0x0, 0x4000000}, 0x2}, {{&(0x7f0000000200)=@llc={0x1a, 0x0, 0x2, 0x6, 0x10000, 0x10000, @random="de8f11ba970c"}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000240)="d4a567", 0x3}, {&(0x7f0000000280)="928d83fe5c747ad193e4c0644d9a48a24c2c55c2dda8065b71ab6eede4fc173b48c8c87b471d216335a3a09275ead6d5f03a4f6b876ece360f83c279ed9a3c5b830d213485b791b7aed8c5b300d15cc580c675a6d7aa454cb6eb0c2093d0ae4d1e2d732995e7dd7845ce569058db80d17c7dcef6c465f7c2273d062bd3b0abd2a0258b058d494367aa417cfd9310425558addc56bf90d8c54df9fb282dbc7ce7b352ed443ce650478ab2547033", 0xad}, {&(0x7f0000000340)="7055acdfe0ea2247f54cc2f1fabbbb06e4a388ae729b54cc3ab87bdfe90f4ba80e08359578d44f17495ebdc244a2ce7b16bc61d1c5dc615ccdb75473f0dfbd6d77fa503f5b543fb98cbd1423b4a2c7ae84", 0x51}, {&(0x7f00000003c0)="cfbf2b8202023b88819a9c55c9b4009c48bfc56e2d212057b4713c8b3fe55b6a4ce8e3be3e58fadd00378c3008b6a83eec76d7", 0x33}, {&(0x7f0000000400)="52dbf2db693328058b2b7f1fd56017a01bfc386ffe4cc3c7a82cde165587362c9a64aa76ce4bd35783f62e23e08151204cdffcc88958b92ce3b84ae92b08e30945b1f0ad54", 0x45}, {&(0x7f0000000480)="fb5aa075c2a6ec4cb718a485d51bead0d49fd92fcf27fcb4fd4cdd049bc8fdcb9f520fb8d1d01fb17ec9c9f52d71e548f8298185b6ea1ff3320ce0153eebaecc81f0e67a70b379084581fb3943ed8781b24e8ffc92c55226697bfc608887164797a7dc2f4c5365ca4e6b346845f19fc92cfb194810e13ac245ea52c10e0856df3d44efe36560", 0x86}], 0x6, &(0x7f00000005c0)=[{0x38, 0x88, 0x25, "0e2d67c33201125b16fd7dd7a949f627962707b883227ba23887c2a69abc78b7b0df"}, {0x58, 0x10c, 0xfffffffffffffff8, "6cdd8f2354bfa8e7b6f52006f6a80c671a6aba90da6c6dbc82e4000d156535715935b0dd72c90207bf7f250ec3689476a3b04bf0008987ad91f74de9ac8570f475ab81c53149"}, {0xa8, 0x10a, 0x6, "5bec95efe14915ba82c79c66ffc2b5272c57adfb6454de8e6cab25a2b79c995a912018845fa97a64fd34b4d515c04194961657f4af4cd2fc6b78da36a597c62f9dfd6eb571351870cb6cbf0164169d335453731a02200e968d14bd795e1b97599cef54b8850be33d8f9b64309072ad1cb1df4d078d4dc78b0acf9ca732424ea75093f0cfc4508251b52f43fcd4eed62589420d"}, {0xe0, 0x118, 0xfffffffffffff000, "7fb7512cbc0efb57d0cc8039657d2a9022b078da8976bb7985920fdc0e5e8b654e0b40bd1ceb78947835a5cb19d4a8bd5790624e397abc5c6f6ff70a669aa96a2fe971f67e70a3e0f723281634974b4fa879d10efc34d4bfc7e0a76ef78576dd8d269db398f89c428e7d2230c3bab54b431f866bb4c44260b5d67f000c654b857ccf5936c350eb8a0b28d1569b71036ff1dd874e3c65e0fa9ab0dc317d5e6e796e774f614120b72fdb421c68888a631dc2893e73305b5d82d0896ff2941c4ee771d22d824242fed50c"}, {0xb8, 0x195, 0xfffffffffffffff7, "bc6106589192a176bba646336503f2ac40fa97eae4db92e00ed098370e61823d59c8d3b16987e95b708873183fa096d3ee240b6a1a15c2165460279381781074c5a53b01e87e561df4bd1dcac1ea6ab07ebe6fe4d1eb17b46ba293fb24237cf53777fa3f7efe34f34d5cdcb2707ba03dee5e81ca0d08e37252b42510081d8529260272c6619df63de50b203182ed145d99174f7b161a9e660b23fa032cd7ecb7452a4572"}, {0xa0, 0x6, 0x10000, "31af1d37bb800d22ca80f6d6050914361aed92caa8f7655eda98e5948dd33f3dee68a82ca7291a29e3de6ee323d026726ae2761a2a6eeaabc9f779ae1e2e54797018049825d6f156d27513c98029e797218d41b8080dd1f4dbb57756c43007ce0308b995bb2da753e30a52bc9e281450c4a8ac7271208a725910accd06ec80969bae243592b3cd9e878ec4dce733"}, {0x70, 0x0, 0x80000001, "6ff14f7c4c0684f3b15440a03179f10439a59d6ad14f38323b888d0b8b032d655cbb3684cae873ff46eda73e3b52ed0a19d69ee983f1445ccd5c170e050d14acf20a0552cd1719dcf9f382ac2bdfc8865f9584fbbaf8a98de22c"}], 0x3e0, 0x20000010}, 0xffff}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f00000009c0)="7acf108c18e078b95315acc3bbb8eba01e1442211ab68cfa6968cc8479b7161211bae1dc8eb0ae8212b7a28a0813fdb6", 0x30}, {&(0x7f0000000a00)="9b9faf910671040b97bbc9c3b5f85f994bee28a0f70c16001ad3f396da26ef8498323b3ddc4e456d00447ad3212cb6130fa37ed464cc93ffa50196e7c99eb896c6388b15cd5182a11ddf48cc7fa0ebc8", 0x50}], 0x2, &(0x7f0000000ac0)=[], 0x0, 0x4000000}, 0x6}, {{&(0x7f0000000b00)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000b40)="d01c85f961f25f2a754096b14ce7522125d317911a9df7a2d5ab4154b8acd132d2efacaa80d902", 0x27}, {&(0x7f0000000b80)="fb792cd27271e61ee43c35f4f245e54c25ccc7199e10c524ad5d938defde8a19c53380d9c63124c823690d1a9e87cbdd8bde8135f46b2a82fcbc447d6046e624a9274b5110f818a12911a6491288da9b0c87f82aba4d0fc00b2dd49605862863f9a74921e9224b058d09401f7a70ea09a3dd1984d71c7fd2cb95baa34339909e65ad1405c366b63e169c2a6b07386ea88108df3ed2dc82a88b63aa6aa04116622445f75eaa05a65406bdd2254b76147a94c1b4f65e0a7402586d4a6121d2e43f854f71", 0xc3}, {&(0x7f0000000c80)="bfe1626ff33b34a6724452b2aef6ba1636c5a574e409cab91895b1b8f61d045d6b197da29299c2e11b46c196cdd86a55f5231500898fe8dfcefe71d9b3fbea73da7885b5fafe671e0117be88a4259f4493fb5977f4e803fbdec57ce8d3f1fdac", 0x60}, {&(0x7f0000000d00)="63ac3c216f74221f4bbe2fb0baa2a9a95522925a5c96ea8d4fd03d33c2d625e41b863562e1e732951e57e4b0d95d9cfb460786ccddcddc704e9b5375a069f59ffdcb2504737f89776dbfc6036130ef3060b27f134671488803e69cd09c3103fb47592b2b3f9efd32392b48d93c324ddb5c42cbb38e22264fbe29b183ae4f5ef4622045b6bf1763fcce4dc5640ca0cb205de100273af2cff0cb91a6d26fd83b9824b1db7f0104abdaf83c3b97c266ff6f7369e0f846cb613b0707ab0d8f06045f669d81fb09e48c0b2b8bdee6a29c8fa65659f1d806c3259519e3c383eb79", 0xde}, {&(0x7f0000000e00)="f779cd1c8e8de064e63b776c91b1ac658e52077da085fd4ae33e288fed7a3e3fe8e9938ed3443226a395540a8524d322fbe9a59d14ce9e985fe1707c970cc3ce7d6cb4adf85438c0389125f5e09408f8d4c831b63be356f6919783b7224b44bbe0823c7bbf23b329961b626c13b02e1a4d5a5eb2", 0x74}, {&(0x7f0000000e80)="0aa23da140a0c99354b754c9bf99b2ce3c2513e268d2c4075b85f8039da88b858422db61779aea344aef056ee914c516fdc25c4521dc3dfc5f1f0090f5dbbc4640c7f57697e74e2fecd0ad662220a2abdc", 0x51}, {&(0x7f0000000f00)="a9ab2ba98b570d64ba6b7ec23b954940a650405b281c3e850f934b007e3a0abc10e7eae06b89adeac947ec9c4bfaef3071833c90a742e4ad142c16237dd8a02ada97bae1f5eefccc64c32f3d617220e935ad42cd51930ed5828d3b2312ca50fc9234e3a6243fe4b4cdf35d48ebd9e3df9ab35868f03d50c48d82687e2f155f2f2cbadad18d2fd9cf06fb9c8dc653aa99ec8c0f", 0x93}, {&(0x7f0000000fc0)="0d8daecfc799d43cfb147e36bc22fbb6469d33d46b40769ee82f11690d5f18658f92c6897cce27167155606c51fa42733da9dae6241b309c5b8cf651162aa8eaec770c2e667e90bd1ba279c01150f7873090f68b3bc6e2a2864c5dafbac145339c5cea2594695b45bead86bc79f8173d5f4c822d7a6992ea33e0bf3079475cad879e6790e5aa1cc06dcf75897f8c73a904788051c2216e27cef8336e9396393e60ecce2f7f07030048c93df5d590dd5cc79fc5ad3c6709f26da4", 0xba}], 0x8, &(0x7f0000001100)=[{0x48, 0x84, 0xffff, "e83c6b5c24cd6fa8ccc00677b57ad407854dd258a8a0c3eaab83a68135c8fd42d4f7056fbd8055f5f79794aab666892ba4c52f43"}, {0x1010, 0x1ff, 0xbd, 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{0xd0, 0x102, 0x8, "8fce3c37cd96168f9688b9b98ef91222a7b475d8762db7d0cdb87a31dfbc4775220a7ed6f498e29e36aef12eb3545b30eca30b896e9589821eb62ced9f487f7d5af105b37fe402039f2d2fb58df0b1f0eaa7d66f6fcec48972a3224927fd3e85c9dcaad778e348e221667651c7d39515bfca891d1242e0bdd118b663a521a19f696bc52df9c26a830ebecf3f6965d1eccf25141ffba07f88336b2138753ebb3465edf92349f7e8868f9ba5329daea4889ebe668a7da153576e"}], 0x2180, 0x14}}, {{&(0x7f0000003280)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58, &(0x7f0000003340)=[{&(0x7f0000003300)="9bb26460d47278a80e06", 0xa}], 0x1, &(0x7f0000003380)=[{0xb0, 0x116, 0x9, "836babe367326a72841948751ec5992011eb577c046f5bfcd393eb4e2be99ac06f078451b6597841988a6997a47f077faf065e0165b5de45fdcf1c2e8f114ad57ee472b6389f7196942224c0ab5f9b2d1ac5b5154c628eea43cc2f466108f9dbec709b7a1ebdc3f990b5f2b895264d0086a09664b13ddfc8c9dd6807392cf101e1a097dd312d6d11074b0b0b9cc233ddc0c5547f3bfe516ce5b087"}, {0x48, 0x13f, 0xfffffffffffffffe, "60fe4e9073b93863e1846d2c3388d7504cc2a1343c76559ad66fe3c4a1ebcb0072e72b54fcfe8e5589a792a0367732cb8ebc97"}, {0x1010, 0xb66ce2cf266c9848, 0x1, "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{0x98, 0x1ff, 0x9, "d5e776ed99d4d573894d8433046431dacd4abaacc07114a924e041168672e936817eb1f016da05c5ee4ab1f99ec8d6f8334e6004a1cea9e38008a64f67ee2a57bf044eb3367dadbb860c7c90d71c1e442518ddbe319b666affbf6aea6febde7bfbf83b7417a595460d18def95b66ac05c488d751e6b8ad91793aeba159d2713257c0ca98b02c"}, {0x20, 0x13f, 0x9, "17185971b1283428bab36ed3f8"}, {0xe8, 0x29, 0x0, "bdc640b46a187caca327a6101d838c12670e4ecc78140141cf065b3795969cd1d6a1309dc124854218d955cfc6d710555e0da467a0549ebe3349b3eeeaa76d5dac95cb71b6cca5c754c90c026104d9181ccf7c5ac615de5d4653a60437e5068fd685044fff716b11b9e19ac0cf3aa1be4dede6d48a89836678f9495ef29cf5209541b29cfbdccb46a0bdac3ebb301199f92d89578c3623a49870909d1a92873189aeeca204f6ac3b4ff01a9d675620698a306010182b39e73b912b730e2b7e4ea94a338d7535c3b0eb68979ec0f34dfe10"}, {0x48, 0x110, 0x9, "b796b5a291f2022105bd50f1af6f3c8e6e464f160d48ca9f7b7d01a8f04c74cc8a8580152733b75f54f83b97918ded78d9c65d43ceb2"}], 0x12f0}, 0x3ff}], 0x5, 0x1) renameat2(r0, &(0x7f00000b7ff2)='./file0/file0\x00', r0, &(0x7f0000856fec)='./file0/file0/file0\x00', 0x0) 2018/03/01 23:47:29 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000180)={0xc700, 0x2, 0xfff}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) pwritev(r0, &(0x7f00000000c0)=[], 0x0, 0x2) pread64(r0, &(0x7f0000000040)=""/250, 0x10c, 0x15) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000140)={{0x3, 0x3, 0x40, 0x2, 0x8}}) 2018/03/01 23:47:29 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) 2018/03/01 23:47:29 executing program 6: r0 = socket$inet6(0xa, 0x800400000000001, 0xfffffffffffffffe) dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004f0000)) mq_notify(0xffffffffffffffff, &(0x7f00000001c0)={0x20000000, 0x25, 0x2, @thr={&(0x7f0000000240), &(0x7f0000000300)}}) 2018/03/01 23:47:29 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x2}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) modify_ldt$write(0x1, &(0x7f0000013ffa), 0x10) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x2053, r1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x300, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000080)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) clone(0x0, &(0x7f0000f39000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f000096f000/0x3000)=nil, 0x3000}) 2018/03/01 23:47:29 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000009ffc), 0x4) getrlimit(0xa, &(0x7f0000000000)) open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x40) 2018/03/01 23:47:29 executing program 4: socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x3ff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x200, 0x0, 0xa177, 0x5}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0xfffffffffffffff9}, &(0x7f0000000180)=0x8) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000100)=0x400000, 0x4) INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes [ 242.097915] INFO: task syz-executor5:7553 blocked for more than 120 seconds. [ 242.105130] Not tainted 4.4.119-g024f962 #26 [ 242.110159] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 242.118107] syz-executor5 D ffff8800b5f9f5c0 27496 7553 6170 0x00000004 [ 242.125498] ffff8800b5f9f5c0 ffff8801d68a0c38 ffffe8ffffc01c40 ffff8801d68a0c30 [ 242.133492] ffff8800b5f9f598 ffff8800b5f9f500 ffff8801db21fdb8 ffff8801db21fde0 [ 242.141457] ffff8801db21f4d8 ffff8801d1b96000 ffff8800b4f56000 0000000000000000 [ 242.149528] Call Trace: [ 242.152084] [] schedule+0x7a/0x1b0 [ 242.157240] [] schedule_timeout+0x3a0/0x970 [ 242.163200] [] ? usleep_range+0x140/0x140 [ 242.168979] [] ? kvm_clock_read+0x23/0x40 [ 242.174746] [] ? kvm_clock_get_cycles+0x9/0x10 [ 242.180963] [] ? ktime_get+0x128/0x1d0 [ 242.186470] [] ? __delayacct_blkio_start+0x41/0x80 [ 242.193033] [] io_schedule_timeout+0x1be/0x390 [ 242.199253] [] do_blockdev_direct_IO+0x476d/0x8810 [ 242.205799] [] ? dio_send_cur_page+0x19b0/0x19b0 [ 242.212188] [] ? find_get_pages_contig+0x590/0x590 [ 242.218748] [] ? __filemap_fdatawait_range+0x229/0x2e0 [ 242.225641] [] ? I_BDEV+0x20/0x20 [ 242.230735] [] ? __filemap_fdatawrite_range+0x1bb/0x250 [ 242.237713] [] __blockdev_direct_IO+0xae/0xe0 [ 242.243839] [] ? I_BDEV+0x20/0x20 [ 242.248938] [] blkdev_direct_IO+0xb2/0xe0 [ 242.254700] [] generic_file_read_iter+0x360/0x1160 [ 242.261260] [] ? hash_futex+0x210/0x210 [ 242.266852] [] ? __lock_acquire+0xb5f/0x4b50 [ 242.272899] [] ? filemap_write_and_wait_range+0xb0/0xb0 [ 242.279888] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 242.286868] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 242.293686] [] blkdev_read_iter+0x105/0x170 [ 242.299634] [] __vfs_read+0x339/0x440 [ 242.305053] [] ? vfs_iter_write+0x2d0/0x2d0 [ 242.311002] [] ? fsnotify+0xee0/0xee0 [ 242.316419] [] ? avc_policy_seqno+0x9/0x20 [ 242.322283] [] ? selinux_file_permission+0x348/0x460 [ 242.329013] [] ? rw_verify_area+0x100/0x2f0 [ 242.334950] [] vfs_read+0x123/0x3a0 [ 242.340207] [] SyS_read+0xd9/0x1b0 [ 242.345360] [] ? do_sendfile+0xd30/0xd30 [ 242.351054] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 242.357515] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 242.364286] no locks held by syz-executor5/7553. [ 242.369156] Sending NMI to all CPUs: [ 242.373967] NMI backtrace for cpu 0 [ 242.377559] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.119-g024f962 #26 [ 242.384558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.393891] task: ffffffff84217840 task.stack: ffffffff84200000 [ 242.399929] RIP: 0010:[] [] native_safe_halt+0x6/0x10 [ 242.408304] RSP: 0018:ffffffff84207dc0 EFLAGS: 00000246 [ 242.413720] RAX: 0000000000000007 RBX: ffffffff847ddc08 RCX: 0000000000000000 [ 242.420976] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff8421810c [ 242.428222] RBP: ffffffff84207dc0 R08: 0000000000000000 R09: 0000000000000000 [ 242.435459] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 242.442712] R13: fffffbfff070889c R14: ffffffff847ebf78 R15: 0000000000000000 [ 242.449963] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 242.458169] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.464018] CR2: 00007fb71d390000 CR3: 00000000af44c000 CR4: 0000000000160670 [ 242.471293] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.478546] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.485785] Stack: [ 242.487920] ffffffff84207df8 ffffffff81027e85 ffffffff84208000 ffffffff847ddc08 [ 242.495416] fffffbfff070889c ffffffff847ebf78 0000000000000000 ffffffff84207e08 [ 242.502930] ffffffff810293fa ffffffff84207e20 ffffffff81221468 dffffc0000000000 [ 242.510440] Call Trace: [ 242.512991] [] default_idle+0x55/0x3c0 [ 242.518505] [] arch_cpu_idle+0xa/0x10 [ 242.523921] [] default_idle_call+0x48/0x70 [ 242.529787] [] cpu_startup_entry+0x5fd/0x8f0 [ 242.535808] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 242.542712] [] ? call_cpuidle+0xe0/0xe0 [ 242.548311] [] rest_init+0x189/0x190 [ 242.553640] [] start_kernel+0x6b9/0x6ee [ 242.559242] [] ? thread_stack_cache_init+0xb/0xb [ 242.565612] [] ? early_idt_handler_array+0x120/0x120 [ 242.572343] [] ? early_idt_handler_array+0x120/0x120 [ 242.579072] [] x86_64_start_reservations+0x2a/0x2c [ 242.585615] [] x86_64_start_kernel+0x140/0x163 [ 242.591823] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 [ 242.610787] NMI backtrace for cpu 1 [ 242.614378] CPU: 1 PID: 485 Comm: khungtaskd Not tainted 4.4.119-g024f962 #26 [ 242.621626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.630956] task: ffff8800bb22c800 task.stack: ffff8800bb2e0000 [ 242.636975] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 242.645699] RSP: 0018:ffff8800bb2e7cb8 EFLAGS: 00000046 [ 242.651124] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 242.658374] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 242.665610] RBP: ffff8800bb2e7ce0 R08: 0000000000000001 R09: 0000000000000000 [ 242.672863] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246 [ 242.680115] R13: 0000000000000003 R14: ffffffff8426f420 R15: 0000000000000002 [ 242.687353] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 242.695561] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.701423] CR2: 00007fd2ec41a000 CR3: 00000000af44c000 CR4: 0000000000160670 [ 242.708677] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.715916] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.723168] Stack: [ 242.725286] ffffffff8426f420 ffffffff847efb00 fffffbfff08fda14 dffffc0000000000 [ 242.732801] ffff8801db31bca0 ffff8800bb2e7d00 ffffffff810b999b ffffffff839f63c0 [ 242.740309] 0000000000000003 ffff8800bb2e7d60 ffffffff81d0ef94 0000000000000000 [ 242.747821] Call Trace: [ 242.750373] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 242.756740] [] nmi_trigger_all_cpu_backtrace+0x4a4/0x550 [ 242.763820] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 242.770545] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 242.777521] [] watchdog+0x6fa/0xae0 [ 242.782777] [] ? watchdog+0xc3/0xae0 [ 242.788120] [] kthread+0x268/0x300 [ 242.793274] [] ? reset_hung_task_detector+0x20/0x20 [ 242.799918] [] ? kthread_create_on_node+0x400/0x400 [ 242.806547] [] ? kthread_create_on_node+0x400/0x400 [ 242.813200] [] ret_from_fork+0x55/0x80 [ 242.818722] [] ? kthread_create_on_node+0x400/0x400 [ 242.825352] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 6b 2f 17 00 4c 89 e7 57 9d 0f 1f [ 242.844584] Kernel panic - not syncing: hung_task: blocked tasks [ 242.850704] CPU: 1 PID: 485 Comm: khungtaskd Not tainted 4.4.119-g024f962 #26 [ 242.857938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.867438] 0000000000000000 c3e9b8ee09b4d3c5 ffff8800bb2e7ca8 ffffffff81d0402d [ 242.875394] ffffffff83883080 ffff8800bb2e7d80 dffffc0000000000 7fffffffffffffff [ 242.883354] ffff8801d1b90448 ffff8800bb2e7d70 ffffffff8141aaea 0000000041b58ab3 [ 242.891313] Call Trace: [ 242.893870] [] dump_stack+0xc1/0x124 [ 242.899202] [] panic+0x1aa/0x388 [ 242.904184] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 242.911073] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 242.918312] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 242.925557] [] watchdog+0x70b/0xae0 [ 242.930800] [] ? watchdog+0xc3/0xae0 [ 242.936134] [] kthread+0x268/0x300 [ 242.941289] [] ? reset_hung_task_detector+0x20/0x20 [ 242.947919] [] ? kthread_create_on_node+0x400/0x400 [ 242.954553] [] ? kthread_create_on_node+0x400/0x400 [ 242.961183] [] ret_from_fork+0x55/0x80 [ 242.966686] [] ? kthread_create_on_node+0x400/0x400 [ 242.973782] Dumping ftrace buffer: [ 242.977324] (ftrace buffer empty) [ 242.981004] Kernel Offset: disabled [ 242.984611] Rebooting in 86400 seconds..