@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f00000007c0)="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") mq_timedsend(r1, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e04212a02cc84ed8a6fa5370fb6cbee169546e792394bb8f8e81a539a828426e4d5a2c4fb114092110f68eb75b4d24081cb7b4e743b9a70ee7596360f3651bee44ca9af98bffa3c3afc66902135b925109d6f612a47f9421d25f9c8e89ea5f83e", 0xbd, 0x0, &(0x7f0000000040)={0x77359400}) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f00000004c0)="53b65d6d0095ecbfbc249911eaae48069138e0a01c30ddbea3a6f0f299946f8507191f107abe2fac0c396c1be645fdf221de23cf981078afdf6280a50131135cfdfd1cde843a5a3d2f9c051985876b79dcfaf6df8adcd4d33510e94b2ee0f0101ad62cd1482e0fd558ca30bdcf6671e3d56c59818cfe6a307d626d8f1b3282ef34dea85aa78fcd69cff120f2bafd101aad6d2eff1c02fc81cc7246158a06", 0x9e) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000600)='/dev/usbmon#\x00', 0x0, 0x0) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f0000000580)) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r5, 0x0, 0x48a, &(0x7f0000000380)={0x0, 0x7, 0x510ca264}, 0xc) getpid() fcntl$setstatus(r0, 0x4, 0x4002) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000005c0)={0x6}, 0x4) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x8000, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x0, 0x0, 0x2c5d}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000b40)) 2018/04/17 01:58:35 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)="a611f534c56b5b27d772b2994476ed6b38", 0x11) socket$inet(0x2, 0x0, 0xc26) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x402, 0x0) connect$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0x1, {0xba, 0x9, 0x2, 0x0, 0x3, 0x2}, 0x0, 0x81}, 0xe) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={'syz_tun\x00', {0x2, 0x4e24}}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x98) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) recvfrom(r2, &(0x7f0000000200)=""/191, 0xbf, 0x40, 0x0, 0x0) 2018/04/17 01:58:35 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0xff}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0xe8) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/17 01:58:35 executing program 5: r0 = socket$inet6(0xa, 0x400000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000100)=0xed, 0x4) 2018/04/17 01:58:35 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f00000001c0)="9cca2a6bce4640443190f2c760097a") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$netrom(r1, &(0x7f0000000380)={&(0x7f0000000040)=@full={{0x3, {"15e9d986f09759"}, 0xc63}, [{"52e22d2b309e8c"}, {"9be5939521cc51"}, {"8bafc9891dacae"}, {"7f65b77e53c8f1"}, {"fb33492af4daa8"}, {"f22e02db34a51d"}, {"60f111d2be2d58"}, {"e409587cc9060a"}]}, 0x48, &(0x7f0000000280)=[{&(0x7f00000000c0)="c129e78ce12d4b55e8fa73ea558f9d03e86e662de6f6c9cd2731ad1529809468b4e84d9364f17aba52e1c800c789228742facc0c4e3d1f56f71f17640d4706222a4b3c77a935110eee05e4a0bf954854566bc5c4b45f17352c2580fed9a33799cc161438cba317afc0d5cd87142b9c443e3b0ab631dd5fbae23fcf2f0c561435c22911af42050f9cc5d1fa4c5d4f4ca1bef3a2dc2b64a68a89c54686852da16a506cb46e12911a07009b4ea12a698c3f5a59d90a626bb8ba94d6fcdb12b731e1687447ca352bcd9f14fbadb390db6cd5099fe5e455204f55e24d49658269c9bc494646cd5e07b4ce", 0xe8}, {&(0x7f0000000200)="d5c930d7546f8ea6dff60ffa559fde19395ac07ba0674f91da2e68ad90b20fb848340877973bfe76cd4e53b84d1381a13938de58cc06082dd443c47462e652049450264263f057ff8e54c39a53cf814bac274b2d33371ff5e21a5cc1b4da72cfa5a4e0bf9198535a3f92d54efc1a7cb1a4ec45e0c6c5ad955f", 0x79}], 0x2, &(0x7f00000002c0)=[{0x98, 0x112, 0x401, "a0f30108fb48b7ab51e04adc2330fc8347b110a5d0c1727a2de451ed9bd13230aec6132002c69c726b0e07a60ebb7e5ff8aed78fdfa0c34c099f53b77003365156853f07b090405cca90a471e0827b12971b1e167f2fa090b1caff7f0c3aa3eef1c35fc890ae746cf44651858b06dbe7e5eb0518055cad527b680534873d022bb346f8"}], 0x98, 0x40000}, 0x2020) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/04/17 01:58:35 executing program 1: r0 = fanotify_init(0xd, 0x1000) fsync(r0) fsync(r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) bind$ax25(r1, &(0x7f0000000040)={0x3, {"161a1edc217ccf"}, 0xfffffffffffffffe}, 0x10) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0x2, 0x0, [0x0, 0x0]}) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r4 = memfd_create(&(0x7f0000000180)='/selinux/load\x00', 0x1) r5 = dup2(r3, r0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$sndseq(r4, &(0x7f0000000240)=[{0x2, 0x4, 0xff, 0x8000, @time={0x0, 0x1c9c380}, {0x4, 0x7}, {0x7fff, 0x14}, @quote={{0xffffffff, 0x8}, 0x1cf, &(0x7f0000000200)={0x3, 0x9, 0x1, 0x1, @time={r6, r7+10000000}, {0x7, 0x4}, {0x0, 0x7fffffff}, @raw32={[0x3, 0x5, 0x8000]}}}}], 0x30) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000280)=""/230) mknod$loop(&(0x7f0000000380)='./file0\x00', 0x8008, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000003c0)=0x5) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/load\x00', 0x2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000440)={0x0, 0x0}) ptrace$setopts(0x4200, r8, 0x4, 0x100000) times(&(0x7f0000000480)) write$sndseq(r2, &(0x7f00000015c0)=[{0xb7, 0x7, 0xd1e4, 0x205, @tick=0xffffffffffffffff, {0x6}, {0x6, 0x8c3}, @result={0x0, 0x1}}, {0x80, 0x5, 0xf4e, 0x3c76be17, @time, {0x8, 0x2ca8}, {0x7, 0x4}, @raw32={[0x9, 0x1000, 0x8]}}, {0x2, 0x3, 0x800, 0x9, @tick=0x101, {0x41a, 0x5}, {0x4, 0x9512}, @queue={0x9, {0x7}}}, {0x7f, 0x0, 0x0, 0x6, @tick=0x4, {0x7ff8000000, 0x678f}, {0x800, 0x894}, @ext={0x3a, &(0x7f00000004c0)="d3e66c2a594a9d1df52f37b0467f48ba37dda027ed3a723c2193b41a7b6967b421f993e30a4e98d561d4f0bbce993dd5094dbf7175b4a0a6d32c"}}, {0x80, 0xffffffff, 0x100000000, 0xff, @tick=0xfffffffffffffffa, {0xfff, 0x1}, {0x40, 0x1f}, @quote={{0x0, 0x2b000000000000}, 0x9, &(0x7f0000001500)={0xfffffffffffffffd, 0x0, 0x4, 0x0, @tick=0x9, {0xfffffffffffffffd, 0x4}, {0x92d4, 0x4}, @ext={0x1000, &(0x7f0000000500)="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"}}}}, {0x10000, 0x7fffffff, 0x8001, 0x80, @tick=0x1000, {0x2, 0x9faf}, {0x1, 0x1}, @note={0x9, 0x100, 0x7fffffff, 0xca, 0x80000001}}, {0x10001, 0xfffffffffffffffc, 0x6, 0x7ff, @tick=0x9, {0x18ec00000000, 0x7ff}, {0x9, 0x40}, @queue={0x1, {0x3, 0x6}}}, {0xa5ebc14, 0x100000000, 0x20, 0xfffffffffffffbff, @time={0x77359400}, {0x3, 0xffffffff7fffffff}, {0x100000001, 0x7ff}, @ext={0x6c, &(0x7f0000001540)="39d7e8c1126c2295431ddea600e8151097cc6e5af0766e43f05f6672573bea316c107acc5c1fc2766f3a93a3273b970ce5ab3058eb60082d76d7eef93ffcc01b0a7c2bfdb379e926db81a4b22116443696c3c4ed6570b743ba63753f4101546dcb2db4fbeb973c79136be125"}}, {0x2, 0x9, 0x8000, 0x3ff, @time, {0x3}, {0x7, 0x7}, @note={0xfff, 0x7fff, 0x9, 0x30e, 0x100000001}}], 0x1b0) clock_gettime(0x0, &(0x7f0000001780)) syz_mount_image$bfs(&(0x7f00000017c0)='bfs\x00', &(0x7f0000001800)='./file0\x00', 0x8, 0x1, &(0x7f0000001940)=[{&(0x7f0000001840)="020b86c200bf48edb097e2fa739472d7e9cbcf2fd1c72e261a09cce048d611a54639b1e65b7e1ed53c5317c6e15cbf3e5ce081101d0a996596b603dca87fb4a8c11a9e11ccee7c7cda1e918dc814fe9e92e19e2be9dbb6681cdb434cc40e343dd7e68a902578af704513a82e06b86295764614b7862c982a48f361d39c1666223c95ea84a62911c540e2c2f7d104bc4138ae79b1e2488a8405a2dac7d2f2c9c74518186a9b05f4c7eaafa33ba0bbe6fb16d364d9d50c2b0fcd8da436a7a741129b7b5e8dd713b9c0e18f9d4af630a063f3eece55b896", 0xd6, 0x2ef3}], 0x82000, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000019c0)={'filter\x00', 0x7, 0x4, 0x558, 0x0, 0x358, 0x0, 0x470, 0x470, 0x470, 0x4, &(0x7f0000001980), {[{{@arp={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff, 0xff0000ff, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, {[0xff, 0xff, 0xff, 0x0, 0xff]}, 0x80000001, 0x5, 0x2b46, 0x5, 0x2, 0xfffffffffffffe01, 'rose0\x00', 'veth1\x00', {0xff}, {}, 0x0, 0x8}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x8000, 'system_u:object_r:kvm_device_t:s0\x00'}}}, {{@arp={@empty, @empty, 0xffffffff, 0xffffffff, @mac, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x7ff, 0xee, 0x80000001, 0x80000000, 0x2, 0x5, 'lo\x00', 'team_slave_0\x00', {0xff}, {0xff}, 0x0, 0x40}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x4, 0xffffffff}}}, {{@arp={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xff000000, @mac=@random="232e5f930bd7", {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0x0, 0xff]}, 0x6, 0xc2d, 0x3, 0xfff, 0x10001, 0x7, '\x00', '\x00', {0xff}, {}, 0x0, 0x40}, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x20, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000001f80)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f0000001fc0)={0x77359400}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r5, 0x0, 0x60, &(0x7f0000002040)={'filter\x00', 0x7, 0x4, 0x450, 0x118, 0x250, 0x0, 0x368, 0x368, 0x368, 0x4, &(0x7f0000002000), {[{{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x6, 0x3}}}, {{@arp={@rand_addr=0x40, @rand_addr=0x6, 0xff, 0xff0000ff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x0, 0x0, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x7f, 0x61f, 0x5, 0x5, 0x200, 0xfffffffffffffffd, 'ip6_vti0\x00', 'rose0\x00', {0xff}, {}, 0x0, 0x80}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0xff, 0x7e705959}}}, {{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x6, 0x8}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) clock_gettime(0x0, &(0x7f0000002540)={0x0, 0x0}) utimes(&(0x7f0000002500)='./file0\x00', &(0x7f0000002580)={{r9, r10/1000+30000}, {0x77359400}}) recvfrom$unix(r4, &(0x7f00000025c0)=""/183, 0xb7, 0x40000100, &(0x7f0000002680)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/04/17 01:58:35 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f00000d9ff8)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x20102, 0x4) fallocate(r1, 0x0, 0xffff, 0x3) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @local}, &(0x7f0000000140)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xd}}, 0x14}, 0x1}, 0x0) sendfile(r0, r1, &(0x7f0000af5000)=0x62, 0x10001) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000001c0)={r2, r3/1000+30000}, 0x10) 2018/04/17 01:58:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000012000)={&(0x7f0000a39fc8)=@bridge_getlink={0x28, 0x12, 0x305, 0x0, 0x0, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) 2018/04/17 01:58:35 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) syz_emit_ethernet(0x0, &(0x7f0000000940)=ANY=[], &(0x7f0000001780)={0x0, 0x100000000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000500)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x0, 0x0, 0x3, 0xdc, 0x2}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r4, 0xbac, 0x2, [0x1, 0xd2c5]}, 0xc) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffecb, 0x0, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x4, 0x4f, [], 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000180)=""/79}, &(0x7f00000002c0)=0x78) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf850000000000fff301e710", 0x400}) r5 = socket(0x11, 0xfffffffffffffffc, 0x0) request_key(&(0x7f00000003c0)='trusted\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="766c616e300000000f00", 0xfffffffffffffff9) r6 = request_key(&(0x7f00000005c0)='.request_key_auth\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000640)='vboxnet0!\x00', 0xfffffffffffffff9) r7 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="a1", 0x1, r6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) keyctl$unlink(0x9, r7, 0xfffffffffffffffb) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) r9 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r10 = socket(0x11, 0x100000802, 0x0) r11 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(r11, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) connect(r8, &(0x7f0000000480)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x4, 0x4, 0x2, 0x0, {0xa, 0x4e21, 0xb9, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}}}, 0x80) dup2(r9, 0xffffffffffffffff) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={"766c616e300000000f00", 0x400}) setrlimit(0x7, &(0x7f0000000300)={0x1, 0xcf0e}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1a7) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/04/17 01:58:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000140)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000000740)=[{&(0x7f0000000500)="15f0d9ab8bbd26d1f092dc5c1f67c28b", 0x10}], 0x1, &(0x7f0000000780)}, 0x0) 2018/04/17 01:58:35 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x5, 0x80300) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x9928}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0xffffffffffffff30, 0x8000, 0x1, 0x834b, r1}, 0x10) recvfrom$inet6(r0, &(0x7f0000000340)=""/18, 0x12, 0x10021, &(0x7f0000000380)={0xa, 0x4e23, 0xf4, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000003c0)={0x1, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000400)={r2, 0x949a}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000440)="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") ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001440)=""/34) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001540)={0xa7, &(0x7f0000001480)=""/167}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000015c0)={0x1, &(0x7f0000001580)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000001600)={r3, 0x2}) getpeername$inet(r0, &(0x7f0000001640)={0x0, 0x0, @dev}, &(0x7f0000001680)=0x10) ioctl$void(r0, 0x5450) prctl$void(0x1f) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000016c0)=[@in6={0xa, 0x4e24, 0x200, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e24, 0xfffffffffffffffb, @empty, 0x3ff80}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x14}, 0x3c}, @in6={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, @in6={0xa, 0x4e22, 0x5, @empty, 0x3}, @in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0xc8) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = add_key$keyring(&(0x7f00000017c0)='keyring\x00', &(0x7f0000001800)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r5, 0x3) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001840)='/dev/sequencer\x00', 0x101200, 0x0) sendfile(r6, r6, &(0x7f0000001880), 0x6) getsockopt$EBT_SO_GET_ENTRIES(r6, 0x0, 0x81, &(0x7f0000001940)={'filter\x00', 0x0, 0x3, 0x24, [], 0x3, &(0x7f00000018c0)=[{}, {}, {}], &(0x7f0000001900)=""/36}, &(0x7f00000019c0)=0x78) r7 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/pktcdvd/control\x00', 0x4a000, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001a40)) readahead(r7, 0x0, 0x5) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000001a80)=""/4096) r8 = add_key(&(0x7f0000002a80)='user\x00', &(0x7f0000002ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002b00)="f58698a9050080fcdccb29dbb86b9816bf6dc8192cb38bd062bacf854a8bb5359f227dbf10291141106102d3166c8ceeb50d09ac156f563feb67864475faa81cde61672ecadea9958f21ff8b8a6d840b20b29ebddd880ea072404b6d6c2cdeb707301bbce08590ca8c8b05386c59c34997bcd20d62b3dfd99cf155c2c3dfd6291948ed3db615cc0c9f1bbfa6db57758290ba13dadac51e7ddfacbdc1a415aefccc38d9e2b194bb40d881df53479e10b8fe1bba51d9fb4a11c034aab30ee958ba2b23176d98b6b17c5f7f7a38462116ee84893ce1", 0xd4, r5) keyctl$get_keyring_id(0x0, r8, 0x6) signalfd(r4, &(0x7f0000002c00), 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000002c40)=@assoc_value={r1, 0x157}, 0x8) accept$packet(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0}, &(0x7f0000002d00)=0x14) sendmsg$nl_route(r7, &(0x7f0000005480)={&(0x7f0000002c80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000005440)={&(0x7f0000002d40)=@bridge_getneigh={0x26e0, 0x1e, 0x100, 0x70bd27, 0x25dfdbfb, {0x7, 0x0, 0x0, r9, 0x40}, [@IFLA_PORT_SELF={0x10dc, 0x19, [@generic, @generic="c77d7fee83e7db3a7199713f72f67b0957e198440c67f848a76d694b6a0d0d76fa3347135e81edc07f3af5baa066c1430a0ceb0bf6b8d716c289a8d102dc42661ae8346050d8acbe021b6a45015fcce080f15804216f9441eef66e95fe6b3290b64d53b3d8bd2c7eaebeec972f7c015ac3be15c48abac2612924e2e1aa83c38252cd44c1ad2bd5340024738dd742631010d6a3924fdf57871dedb3f31312e738ffcfc696d8e0fd386014e320e6ad6148aec1fe38a81d09010200f8c88f6799839d2b7ed60fb5d7", @typed={0x8, 0x8c, @ipv4=@multicast2=0xe0000002}, @generic="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@generic="8345b39c196578ea1171f9bc73740d83c319a5215821cd23e2574b05d1ab6278547a10de4aaff9ea37d29eb4cfa06fac2f4532f89bbbcccc0898877cfa373b0b2a2fc5abb8e11184166928560ab4c0f965a5a7693580f76625e020cb454f335c858af554c0ebbd0d31a380f490cb3d50df4a72ead36da2f4ca9ffe4d871e93839ed89efc557ee4cf353135a56b64370fe718f8725c75af6d72c1efda6eb7acd9fc79f7b4e49a8bc16a5d7f395a582c5962f9abe4033efc04d61c5778734a32", @generic="1393efb4d2874b64ef2b0ba4e5f17799be14526dc6ca41d4da11c4c5919b5671dbc159771e5c724682a05ae3c9e2aed372519efb5a25e6af9e3245603c0bd7a881cfa8f6adc404a91baf57facdbf8687cf21f4cd247f15831691e0742d681b7d00d49bd8f418c71c11936a53236fccfff6d44afdf7bef97a8c4680aa08ae62a4fe1e27adbec582a2552c5121126e07101ef3267dfd5d1cb928c215184cab5e7a660ab084d739b8a0022b22d98c21586a74a6a139a4a2f2eb655461577dee5179680248fba594a4de6298e77e6b0256c19b699184852834f0257c3462ddef0aff7fb0d504720897635ae4e7"]}, {0x124, 0x1, [@typed={0x4, 0x37}, @generic="2d5b0cee3405b4850fd3aae2edb8aec6e11d848b28a475b98696ec203017746304f036d6438456fb8a", @nested={0xf0, 0x16, [@generic="d964b05a31321a755ff99f2d7ac086211c28d346c2eab8241d01458e9c82f3537fb0878a6917282ed53b24b2db4f50e653536f801593873774d81b1acfb79562791ac77c7001d9cea9caa3707159e6e1646cb709b293edb39dc0d7ae9b46226f510791129f820ffcad05e195b4baac38599f670fce15769b37239b10c4039bbf2b7ea8b99003a5d3d68452e19c6849be559b24db7591a035f5d004ad34837104be14c8ad2c2c5b5cd0238a95311c6d544aa3099b925c463031f55b4295b168b431cc6b97e9b72e9f331a24bb7f9fb0dbeedcac6bfa2b0b1a7bcf790ca57ed80873", @typed={0x8, 0x94, @u32=0x100000001}]}]}, {0xc0, 0x1, [@generic="c821c59b7bac72ec092f48a0f90568fc52c47cdd94e91af7ac83df837b64251ab8b06b75cd8b52022625a58a60182caa6319632c6e4f2af57aaf15e3085137d3ee584233d3bb2c9c4b9963a254191eb155efa54bfc0574718bab78eed997773ac3f3a134b172ad5244e4ab85ddbe929db951c63214daccaf561c16ca65ffcc96bcba3266f77ac4681d83dba1057d1f7d93e5a7560f648bb78ec5d737971f966fd5a2961027faf41ee0933d93bb4d591e5601d820dffd7f665132a2"]}, {0xc, 0x1, [@typed={0x8, 0x71, @fd=r0}]}, {0x118, 0x1, [@typed={0x100, 0x87, @binary="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"}, @typed={0x14, 0x57, @ipv6=@dev={0xfe, 0x80, [], 0x1e}}]}]}]}, 0x26e0}, 0x1}, 0x0) 2018/04/17 01:58:35 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x8002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'syz_tun\x00', 0x602}) fcntl$setpipe(r0, 0x407, 0xfffffffffffffc00) 2018/04/17 01:58:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x701042, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000180)={0x0, 0xcc, &(0x7f0000000080)="e045b388c9b3f2e7c024673fea73c171f90e7e829689e418e0881639208c07558a99f433d4cce27a3aa720b5fed23478c8f50de9536ac30fcacd085236059f20a8c4ddb49cba26c44b70adc73b792b612897379bcbfa19f16ed12d29b446efdd2e85be7d275b98f5157cf1c76c2f86adf4827c249a4f1f49603b867f8868ab046f3597ab854c18390767f83d31d005b514e5877e37768838e3bf9735abb9cc7a15c66e2d22b20e23f43b1bae42d420637e91a704ef0a20313d6383561e7a44495f13ffacd509f59825be8cb3"}) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1256}], 0x1) r2 = gettid() unshare(0x28060400) exit(0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="a1930800", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000280)={r3, 0xfffffffffffff36e}, 0x8) r4 = syz_open_procfs(r2, &(0x7f0000000240)='net\x00') fstat(r4, &(0x7f00000002c0)) 2018/04/17 01:58:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4040, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='!keyringmd5sum}-ppp0keyringloselfmd5sum:\x00') sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0xd01, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x7, 0xffffffff, 0xfffffffffffffff9, 0x5, 0x80, 0x8001, 0x8, 0x5, 0x9, 0x5, 0x1}) 2018/04/17 01:58:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setown(r0, 0x8, r1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/04/17 01:58:36 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x1) ioctl(r0, 0x440000000000127a, &(0x7f0000000000)) 2018/04/17 01:58:36 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xad43}, 0xc7) sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in={0x2, 0x4e24, @rand_addr=0x7}, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000003740)}}], 0x2, 0x0) 2018/04/17 01:58:36 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000ff7f000000000000830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0000000", 0x4c}], 0x1}, 0x0) 2018/04/17 01:58:36 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x800000000004) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000100), 0x0, 0x8, &(0x7f0000000200)={r2, r3+30000000}) unlink(&(0x7f0000f86000)='./control/file0\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000080)) rmdir(&(0x7f00000000c0)='./control\x00') umount2(&(0x7f0000000040)='./control/file1\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x10, 0xfffffffffffffffc, 0x0) close(r0) 2018/04/17 01:58:36 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="5500000018007fafb72d1cb230a2f9930a06000000a8430891053d693900090020000000020000001900050000000000000000dc1338d5440700000000000000fbbea3fc684c61a0029b6283de4407aa7227c43ab8", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000001c0)) 2018/04/17 01:58:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4900000000000000000000000000000000400000000000000000000000fffa9c9329ffffe900000000000000"]}) ioctl$int_in(r0, 0x5473, &(0x7f0000000140)=0xdc10) 2018/04/17 01:58:36 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = socket(0x4, 0x80000, 0x2) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) wait4(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) 2018/04/17 01:58:36 executing program 6: unshare(0x8000000) recvmmsg(0xffffffffffffffff, &(0x7f0000001dc0)=[{{&(0x7f0000000040)=@ax25, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/214, 0xd6}], 0x1, 0x0, 0x0, 0x6}, 0x9}, {{&(0x7f0000000200)=@nfc, 0x80, &(0x7f0000000480)=[{&(0x7f0000000280)=""/84, 0x54}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/15, 0xf}, {&(0x7f0000000380)=""/247, 0xf7}], 0x4, &(0x7f00000004c0)=""/76, 0x4c, 0x100}, 0x1c3}, {{&(0x7f0000000540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f00000005c0)=""/221, 0xdd}, {&(0x7f00000006c0)=""/100, 0x64}, {&(0x7f0000000740)=""/176, 0xb0}, {&(0x7f0000000800)=""/73, 0x49}, {&(0x7f0000000880)=""/126, 0x7e}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/83, 0x53}, {&(0x7f0000001980)=""/208, 0xd0}], 0x8, &(0x7f0000001b00)=""/8, 0x8, 0x4}, 0x3}, {{&(0x7f0000001b40)=@l2, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001bc0)=""/195, 0xc3}, {&(0x7f0000001cc0)=""/146, 0x92}], 0x2, 0x0, 0x0, 0x1}, 0x9}], 0x4, 0x40000000, &(0x7f0000001ec0)={0x77359400}) sendmsg$key(r0, &(0x7f0000002100)={0x0, 0x0, &(0x7f00000020c0)={&(0x7f0000002280)=ANY=[@ANYBLOB="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"], 0x1b8}, 0x1}, 0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = userfaultfd(0x80004) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) r3 = mq_open(&(0x7f0000002500)="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", 0x6e93ebbbcc0884f3, 0xfffffffffffffffe, &(0x7f0000664fc0)={0x0, 0x1, 0x2, 0x0, 0x4, 0x8, 0x2, 0x2000000000000}) clock_gettime(0x0, &(0x7f0000002140)={0x0, 0x0}) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000001f00)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r6, 0xc05c5340, &(0x7f0000001f40)={0x11d4, 0x1, 0x7, {r7, r8+30000000}, 0xff, 0x7}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000002180)={r4, r5/1000+10000}, 0x10) mq_timedsend(r3, &(0x7f0000e71fff), 0x0, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f00000021c0)=""/84, &(0x7f0000002240)=0x54) mq_timedreceive(r3, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) 2018/04/17 01:58:36 executing program 0: bind$netlink(0xffffffffffffffff, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(0xffffffffffffffff, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(0xffffffffffffffff, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(0xffffffffffffffff, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f0000000380)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000080), &(0x7f0000000040)=0x10) 2018/04/17 01:58:36 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) fchdir(r0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/member\x00', 0x2, 0x0) r1 = accept4$unix(r0, &(0x7f0000000080), &(0x7f0000000140)=0x6e, 0x80800) r2 = creat(&(0x7f0000000180)='./file0\x00', 0xb9) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000240)=0x101) syz_mount_image$gfs2(&(0x7f0000000280)='gfs2\x00', &(0x7f0000000380)='./file0\x00', 0x1f, 0x4, &(0x7f0000000580)=[{&(0x7f00000003c0)="c4de13ac4de5a79ced9efee7b4b37531ebfb7ca7a79ad8e251c5ab89018e5d0e5b88ee1e4242e7cf38f71c5766b254eaeaf32085ca97a90f5a4c9d92", 0x3c, 0x2}, {&(0x7f0000000400)="d7cf67dfc8c7a49c6c80515aadc33c7d616f46dbfd9a3ad61c7f09ac86bc6a829d3a28747dcf4bc055f0babe5a0e182847c17489de6ccf1838c723b934166d6408056a40a676cda1230f47be90f9e807", 0x50, 0x1000}, {&(0x7f0000000480)="b6bad1533a393f6fa4d5112291aa5cc205f3dc395d3bd19f9fc0ec77fb9d1ed5d022ffc6acf5fabbdc07779ac1ec8d39f07925d0dbb2f9f594fe8386b4daebd45f9fef23c112073d71b84ec58a41851753d3ceca64601bfc64c3505211f93fbe78ebb294", 0x64, 0x7f}, {&(0x7f0000000500)="2236aa95b6946f6500ea5f3ee9f7cd85e7d6bfe5c4cc9d22e973f7c67d82fd9674086bab7ac661d676c1d013da3e5830fcbcd1f6d3a00ebd21164c55e82eb601392f373503871b3f0c7a17ca171bfffe556938090cb0a334469b984b064f81742d654a1a69c76b26c13f07451d04f77f598d7d1473f27b3f57a3800fec895e01", 0x80, 0x8}], 0xc002, &(0x7f0000000600)=ANY=[@ANYBLOB="6e6f737569e46469722c6c6f636b7461626c653d76657468305f746f5f626f6e64002c61636c2c00"]) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000300)={'veth0_to_bond\x00', {0x2, 0x4e24, @rand_addr=0x6}}) unlink(&(0x7f0000000200)='./file0\x00') syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x7fffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f00000002c0)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, r3) 2018/04/17 01:58:36 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2, @multicast2, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) socketpair(0x17, 0x1, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000080)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000425000), 0x4) rt_sigsuspend(&(0x7f0000010000), 0x8) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f000071d000), 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x1}, 0x20) 2018/04/17 01:58:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x111100) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@ipv4_newroute={0x1c, 0x18, 0x209, 0x0, 0x0, {0x2, 0xa0}}, 0x1c}, 0x1}, 0x0) 2018/04/17 01:58:36 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/188, 0xbc}], 0x1, &(0x7f0000000300)=""/115, 0x73, 0x40}, 0xfff}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000380)=""/34, 0x22}, {&(0x7f00000003c0)=""/190, 0xbe}, {&(0x7f0000000480)=""/54, 0x36}, {&(0x7f0000000540)=""/143, 0x8f}], 0x4, 0x0, 0x0, 0x80000000}, 0x1093}, {{&(0x7f0000000640)=@nfc, 0x80, &(0x7f0000002980)=[{&(0x7f00000006c0)=""/214, 0xd6}, {&(0x7f00000007c0)=""/179, 0xb3}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/121, 0x79}, {&(0x7f0000002900)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x8}, 0x7}, {{&(0x7f0000002a00)=@sco, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002a80)=""/66, 0x42}, {&(0x7f0000002b00)=""/145, 0x91}, {&(0x7f0000002bc0)=""/53, 0x35}, {&(0x7f0000002c00)=""/6, 0x6}, {&(0x7f0000002c40)=""/209, 0xd1}], 0x5, &(0x7f0000002dc0)=""/244, 0xf4, 0x1}, 0x1}, {{&(0x7f0000002ec0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003300)=[{&(0x7f0000002f40)=""/225, 0xe1}, {&(0x7f0000003040)=""/174, 0xae}, {&(0x7f0000003100)=""/150, 0x96}, {&(0x7f00000031c0)=""/204, 0xcc}, {&(0x7f00000032c0)=""/28, 0x1c}], 0x5, &(0x7f0000003380)=""/4096, 0x1000, 0x8}, 0x1}, {{0x0, 0x0, &(0x7f0000006640)=[{&(0x7f0000004380)=""/99, 0x63}, {&(0x7f0000004400)=""/4096, 0x1000}, {&(0x7f0000005400)=""/48, 0x30}, {&(0x7f0000005440)=""/109, 0x6d}, {&(0x7f00000054c0)=""/182, 0xb6}, {&(0x7f0000005580)=""/144, 0x90}, {&(0x7f0000005640)=""/4096, 0x1000}], 0x7, &(0x7f00000066c0)=""/176, 0xb0, 0x7}, 0x1}], 0x6, 0x40, &(0x7f0000006900)) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000006940)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000006980)='/dev/keychord\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000069c0)=0x8001) sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000007bc0)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000007a80)=[{{0x0, 0x0, &(0x7f0000006e40)=[{&(0x7f0000006a00)=""/215, 0xd7}, {&(0x7f0000006b00)=""/202, 0xca}, {&(0x7f0000006c00)=""/102, 0x66}, {&(0x7f0000006c80)=""/117, 0x75}, {&(0x7f0000006d00)=""/210, 0xd2}, {&(0x7f0000006e00)=""/30, 0x1e}], 0x6, &(0x7f0000006ec0)=""/155, 0x9b, 0x8}, 0x4}, {{&(0x7f0000006f80), 0x80, &(0x7f0000007300)=[{&(0x7f0000007000)=""/36, 0x24}, {&(0x7f0000007040)=""/223, 0xdf}, {&(0x7f0000007e40)=""/4096, 0x1000}, {&(0x7f0000007140)=""/182, 0xb6}, {&(0x7f0000007200)=""/97, 0x61}, {&(0x7f0000008e40)=""/4096, 0x1000}, {&(0x7f0000007280)=""/74, 0x4a}], 0x7, &(0x7f0000007380)=""/234, 0xea, 0x400}, 0x7}, {{0x0, 0x0, &(0x7f0000007580)=[{&(0x7f0000009e40)=""/4096, 0x1000}, {&(0x7f0000007480)=""/206, 0xce}], 0x2, &(0x7f00000075c0)=""/191, 0xbf, 0x6}, 0x2c9f}, {{&(0x7f0000007680)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000007700), 0x0, &(0x7f0000007740)=""/198, 0xc6, 0x5ac}, 0x10000}, {{0x0, 0x0, &(0x7f00000079c0)=[{&(0x7f0000007840)=""/140, 0x8c}, {&(0x7f0000007900)=""/17, 0x11}, {&(0x7f0000007940)=""/18, 0x12}, {&(0x7f0000007980)=""/29, 0x1d}], 0x4, &(0x7f0000007a00)=""/70, 0x46, 0x2}, 0x737e8237}], 0x5, 0x40000002, &(0x7f0000007c00)={r3, r4+30000000}) 2018/04/17 01:58:36 executing program 2: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000002c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000000)='./control\x00') close(r0) 2018/04/17 01:58:37 executing program 4: r0 = gettid() ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f00000017c0)={0xfffffffffffffffe, 0xffffffff, 0x0, 0x20}) process_vm_writev(r0, &(0x7f0000001100)=[{&(0x7f0000001840)=""/4096, 0x1000}], 0x10000000000000ec, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x33}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0x3de}, {&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x223, 0x0) 2018/04/17 01:58:37 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x34) mkdir(&(0x7f0000000340)='./file0\x00', 0x22) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000001fe8)={0x0, 0x4, 0x204, 0x0, 0x0, 0x20}) getdents(r0, &(0x7f0000000380)=""/215, 0xd7) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r1, 0xe039, 0x0, 0x4, 0x83, 0x4}, 0x14) link(&(0x7f00000edff8)='./file0\x00', &(0x7f0000d63000)='./file0/file0\x00') mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='msdos\x00', 0x10000, &(0x7f0000000100)="1d92f8c804787cbddc848960f6cbc0e5f51d78d46a9d3e3ec56d2907ec26722110beca48348e5d3b02155646a020e8e63a84c0944e78330385be281c8985fa28a5ad2f31662fe0a1c0188644d3eaee3e8fca16dc664705cbac3c2ee0ad596a96b7524b7eec07cf044d8e855e590ea182010b5e34c36335cccad8e651ad2bb7c337ea3888910bf51c87bc4cae2f584732daef47e9ba0dbb99a1083f35d49610fbce30cc1c5412b58353fd3194833a39224beb9d8d0330695e2042633fa80f109b180d8f75dc193347a7fa6a2b") 2018/04/17 01:58:37 executing program 6: socketpair(0x1d, 0x2, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) timerfd_gettime(r0, &(0x7f0000000080)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000230000/0x600000)=nil, 0x600000}) 2018/04/17 01:58:37 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$seccomp(0x16, 0x1, &(0x7f0000000340)={0x0, &(0x7f0000000040)}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000000c0)=0x3) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x14103e, 0xfc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r3, 0x80000000}, 0x8) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f00000002c0), 0x8000fffffffe) 2018/04/17 01:58:37 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) dup2(r0, r1) dup2(r2, r2) 2018/04/17 01:58:37 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) socket$inet6(0xa, 0x4, 0x20000000bffd) syz_emit_ethernet(0x177, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x141, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) sendto$inet6(r1, &(0x7f00000000c0), 0x2ea, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x4, 0x4f, [], 0x3, &(0x7f0000000100)=[{}, {}, {}], &(0x7f0000000180)=""/79}, &(0x7f00000002c0)=0x78) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0x2b, @empty, 0x4e24, 0x1, 'lblc\x00', 0x2, 0x7dd0000000000000, 0x51}, 0xfffffffffffffda5) 2018/04/17 01:58:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) recvfrom$inet(r0, &(0x7f00000001c0)=""/224, 0x63, 0x0, 0x0, 0x0) shutdown(r0, 0x1) dup2(r1, r0) 2018/04/17 01:58:37 executing program 2: r0 = inotify_init1(0x7ff) flistxattr(r0, &(0x7f0000000000)=""/73, 0x49) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x2d) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000140)={'sit0\x00', 0x2}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/17 01:58:37 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x103802, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xb) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x4, 0x8}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0x10000}, 0x8) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x2001000, &(0x7f0000c81ffe)) r2 = open(&(0x7f0000000140)='./file0\x00', 0x1fd, 0x0) bind(r2, &(0x7f00000001c0)=@nfc={0x27, 0x0, 0x1, 0x6}, 0x80) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x3}) 2018/04/17 01:58:37 executing program 2: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000ec0)={0x0}, &(0x7f0000000f00)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000), &(0x7f0000001040)=0x18) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") getdents64(r1, &(0x7f0000000ac0)=""/189, 0xbd) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000006c0)=ANY=[]) getuid() r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000680)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x1c, r2, 0x8, 0x70bd2a, 0x25dfdbfe, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x1) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f00000009c0)=""/236, 0xec, 0x2000, &(0x7f0000000580)={0x11, 0x2, 0x0, 0x1, 0xb8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$nl_netfilter(r3, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000010c0)={0x14, 0x1, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000800)={{{@in=@local, @in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000140)=0xfffffffffffffcd9) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") syncfs(r4) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) sysfs$2(0x2, 0x28, &(0x7f00000006c0)=""/163) fgetxattr(r5, &(0x7f0000000180)=ANY=[@ANYBLOB="6f737866731f51d0ba0af3538425cd"], &(0x7f0000000080)=""/200, 0xc8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r0, 0xffffffffffffff80}, &(0x7f00000002c0)=0x8) setsockopt$sock_timeval(r4, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x2710}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB]}, 0x1}, 0x0) recvmsg(r4, &(0x7f00000005c0)={&(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000380)=""/71, 0x47}], 0x1, &(0x7f0000003040)=""/4096, 0x1000}, 0x0) gettid() openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/loop-control\x00', 0x60800, 0x0) getpgid(0x0) fstat(r6, &(0x7f0000000900)) 2018/04/17 01:58:37 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) getpeername(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000140)=0x80) bind$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x1, 0x5, 0x400, 0x7, 0x8c}, 0x8, 0x3}, 0xe) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0)) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000340)='./file0/control/file0\x00', 0x0) r2 = memfd_create(&(0x7f0000000000)='-(user\x00', 0x3) modify_ldt$write2(0x11, &(0x7f0000000080)={0x4, 0x20101800, 0x400, 0x4, 0x251, 0x8, 0x6, 0x3d0, 0xfffffffffffff000, 0xfffffffffffffffa}, 0x10) ioctl$KDDELIO(r2, 0x4b35, 0x6) syz_mount_image$iso9660(&(0x7f0000000500)='iso9660\x00', &(0x7f0000000d00)='./file0/control/file0/file0\x00', 0x0, 0x0, &(0x7f0000000e80), 0x0, &(0x7f0000000fc0)=ANY=[]) umount2(&(0x7f0000117000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={0x0, 0xffffffff80000000}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x459b, 0x2, 0x400, 0x3, 0x40}, 0x98) 2018/04/17 01:58:37 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x103802, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xb) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x4, 0x8}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0x10000}, 0x8) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x2001000, &(0x7f0000c81ffe)) r2 = open(&(0x7f0000000140)='./file0\x00', 0x1fd, 0x0) bind(r2, &(0x7f00000001c0)=@nfc={0x27, 0x0, 0x1, 0x6}, 0x80) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x3}) 2018/04/17 01:58:37 executing program 6: r0 = socket$nl_generic(0x2, 0x2, 0x88) time(&(0x7f0000000080)) sendmsg(r0, &(0x7f00000026c0)={&(0x7f0000000000)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000000080)=ANY=[]}, 0x0) 2018/04/17 01:58:37 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000040}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0xe0, r1, 0xb01, 0x70bd25, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffc01}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xdc}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8a6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x95}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x40810}, 0x800) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x400001000000) 2018/04/17 01:58:37 executing program 5: r0 = socket(0x10, 0x800000003, 0x0) write(r0, &(0x7f0000000000)="240000005a001f000000000000ac10001e0f171308001000fff708ff080002000100e95e", 0x24) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000080)) 2018/04/17 01:58:37 executing program 0: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) 2018/04/17 01:58:37 executing program 6: r0 = socket$nl_generic(0x2, 0x2, 0x88) time(&(0x7f0000000080)) sendmsg(r0, &(0x7f00000026c0)={&(0x7f0000000000)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000000080)=ANY=[]}, 0x0) 2018/04/17 01:58:37 executing program 0: mkdir(&(0x7f0000000040)='./file0/file0/file0/file0\x00', 0x10) mount(&(0x7f0000000100)='./file0/file0/file0/file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f0000000200)='autofs\x00', 0x1000, &(0x7f0000000280)) 2018/04/17 01:58:37 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000040}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0xe0, r1, 0xb01, 0x70bd25, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffc01}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xdc}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8a6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x95}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x40810}, 0x800) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x400001000000) 2018/04/17 01:58:38 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) socketpair(0x0, 0xa, 0x4, &(0x7f0000000080)) fanotify_init(0x0, 0x81402) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) r3 = openat$cgroup_procs(r2, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) dup3(r3, r3, 0x80000) r4 = syz_open_dev$sg(&(0x7f0000d6d000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r4, 0x5382, 0xfffffffffffffffd) 2018/04/17 01:58:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6e65742f69676d700012650fd0e10fccf8cea32a32d0d22146d123d983670d12fc52a1f0e9565fd2c760bfdad8cd0b20880bf27aae5d2a2f1ee6a411aa81f2d6e3d12b9defccab70d2ca10d2ddc3956ecc96a48a5b0060c82ecaedd6a1e18cde72e435f13156b6868b937053d5453b8c67da4c3a81b24dcf4a2a8d091ba69e47b703fd951053a0fd547b40edb8ec265793e70ad0f8888a54f122a78937dff846768700867752b95200cab267dda64e1b8bff164d086f399d3f02024819987f93d954b09aad94a4c3e6f899798bce4e32fdb0afd505de9783056a2bd5192a8d6f8b66ae063bb769c6f4cb33") ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0xeffb) sendfile(r0, r0, &(0x7f0000000180), 0x6) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000001c0)={0x569a, 0xa2, "da9b95756c501cb863ef04bf2802255b6479c0a96cbb5e63df8a6570afeff5e56488c28a18aca1fa932b18eb147f6c08c00ce3c9ba86867682cef2760074502f709f104093d3407b81658fb4e831f7c9eeea8d354363af2bbd8be9857fed10851efbf84da9b77ba3ab71056d18f58b9aa50426f3ac5d6ab36fa3f2cdf5f285dc2b2a886d16e78732830a7e55da6d86c0b976ae6347869b232933d33fb482e015e606"}) fcntl$setlease(r0, 0x400, 0x1) 2018/04/17 01:58:38 executing program 6: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) accept4(r1, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/17 01:58:38 executing program 3: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) getsockname$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x4bf9cc3b}}, 0x7ff, 0x6}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x7fffffff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r2, 0x6, 0x0, 0x100, 0x2, 0x80000001, 0x6, 0x5, {r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x7ff, 0x8ef, 0xfffffffffffff1c7, 0x26, 0xd23}}, &(0x7f00000003c0)=0xb0) r5 = openat$cgroup_type(r1, &(0x7f0000000400)='cgroup.type\x00', 0x2, 0x0) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00000004c0)={r3, 0x18, "225e743fdbc7320ca597a16a5902f16282d0512b5cf01bf1"}, &(0x7f0000000500)=0x20) getresuid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)=0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x7c00, 0x4e21, 0x0, 0xa, 0x20, 0xa0, 0xbf, 0x0, r8}, {0x7fffffff, 0xcd, 0x3, 0x5, 0x10001, 0x98, 0x100, 0xa1}, {0x100, 0x1f, 0x0, 0x6}, 0x2, 0x6e6bb4, 0x3, 0x1, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x2b}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3501, 0x7, 0x1, 0x80000001, 0x6, 0xfffffffffffffeff, 0x10000}}, 0xe8) getsockopt$bt_hci(r6, 0x0, 0x3, &(0x7f0000000700)=""/93, &(0x7f0000000780)=0x5d) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f00000007c0)={r4, 0x100000000, 0x6, 0x5, 0x4, 0x3ff, 0x8, 0x6, {r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x7, 0x5, 0xfff, 0x100, 0x7}}, &(0x7f0000000880)=0xb0) r11 = socket(0x19, 0x1, 0x3f) sendmsg(r0, &(0x7f0000002f40)={0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f00000008c0)="352855a0952880036031791e94057849b99783bffb2fe9605b2769068422b2f54f0cd23105c6eee80373df058f9485b3bfc5384c840836649f2b5b3498cc4b47b75f17ae2c52c0257c40aa8b8db54270775572a0807c4a215e2e4e204e9d65013e32b0d1aa53", 0x66}, {&(0x7f0000000940)="ca848efac7adf8f273f8746ef43bc3f154fa6a462a8cf55033fe8420c96a73c128239ba81f7246cf4265ecd98043ed4283bc2328cd448a160e17d3b45858fae62ebba9450a20597b02f8b4d30956003ab2e48012b2db140b21033a544701bb666adde5a4540ccc527ea798114fd847d306c42e75832383", 0x77}, {&(0x7f00000009c0)="ad4f", 0x2}, {&(0x7f0000000a00)="baa787d0b262b26d", 0x8}, {&(0x7f0000000a40)="db3f339a7806321d5d4357d7371820cd3c822eef3eadff804e08ceddcad424ec4ff4567872db17d1b247809396e79d9a8e3f1702b359c21a09e96340d46d55de5c43fad5799a48252c29b48990d9c37ff5b097b59b621e120c879b7d4a7825ceee9ae21afc5072ebf4bf5b3ff99e56ccd834e23edc44f733514bc8c0e3e05bd086461b0d97e14791799c2522afc992ab5bf02dabc98fd4acd81044fc38ee3fb265c0c91febc536d55e5e09cce47061e32a11fd650aa2aa1e10eac9d0f17d0e7254798bed84c1da9998bf40109426332b899c6e81fc4bd6a6", 0xd8}, {&(0x7f0000000b40)="4d592e678fdb5fc60e15d7b1f314ad260d07a560d28e4193a2a42f74051076e3bbcb8bbfc7d971fc30c62c8df7d5ad1fab94a891ba0f", 0x36}, {&(0x7f0000000b80)="740abaf19ada6180dce6876b9cfedd9f108f0c4b1a98bd5ea2d6fa34adb3fb67654f97f189a8d1da09c8bc86387b0e5d32fe5ee6a0b706388f2c3e0bde3b0e06597e3746cc2e8be86ff66dcb03576076647c14e50ab349f5278b70e6218b0316f083b025d0764b25397ad3fe16a0856fb8a23a0b2d578e79b4cf440692501f93184c135ed02f94ed7b2ab2434e456a20287930d1c6384c046b7894043a876ac4d7784c3d855c529e0894599ab3d15a80839de687eccc", 0xb6}, {&(0x7f0000000c40)="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0x1000}], 0x8, &(0x7f0000001cc0)=[{0x58, 0x117, 0x2, "cd1714ceef124521324d56eaf4ad96d98eacc350ed2e09d3b70b6d30033f34b97659b7d6e5179635ff4dd13ee7e344f069ee750584bdc21771a0e24f6d8cf1c46cb863"}, {0x80, 0x10e, 0xfffffffffffffff8, "5dfa3b1fbda6eb824f3c7749cd25140c6a54bedac6256dbe93f8e5dd87fe2a8b191639938b3911e143e4f97b109fadd89edb0b6dff8ab77f265e437bba5ced13b3bf9dec8dbc62a14ab7e6f1d2fea785581938efe14fad8dc470b03259d823780d8ef354a2e9a0a81b57464780"}, {0x78, 0x101, 0x2, "ad87c48352ae33ca440b204662603e02c335151e651a12b11ee887fd3ef55ba1a8b886c0ec7ae27a628aed5108863ffb38794d538ff48fb1419e57a4935fdbd6175163595b19d15e464405970481946320d096db163c46e19cee000244b29f075da45d459543f8ad"}, {0x110, 0x110, 0x7fff, "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"}, {0x1010, 0x0, 0x80000001, "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"}], 0x1270, 0x400c001}, 0x4) accept4$unix(r11, &(0x7f0000002f80)=@abs, &(0x7f0000003000)=0x6e, 0x800) setsockopt(r0, 0x2, 0x200, &(0x7f0000003040)="763fccba5020e198c8d97ea0ccf47ee631630396f0b678265f31d935d213fea94bbb5eb5b215af6e3bf498834c42a1c4767a36568dbceb04d620316681a6a3d2bf18f571f39f8f28", 0x48) getsockopt$sock_int(r6, 0x1, 0xb, &(0x7f00000030c0), &(0x7f0000003100)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000003140)={r9, 0x200, 0xc5, "d1b1e9b903fb7b1612f866b487297899b873b795a7e83781380dce2162a66d77dafa96e065054e2044a9ef3248c59a755833992ec1b2bf52bc3786f5e83699e45bab6c7e888d61e701ee955e3ada8420996ad5c98f83c86ab74725c1e2c6dfba85e25180a781ccf5d63704fec4a25d1d9b00bd3fd0c2e1d9418d566104c53e2a9caf31ddc5a1a0eae003b5403797c3d8507b04e510bb7574096fbb802ffe588abfb3e8367220234a3265e7412ca9a8e1bdf5f551d88618cc5947ac693776405842802851df"}, 0xcd) prctl$intptr(0x26, 0x1) clock_gettime(0x0, &(0x7f0000003280)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000032c0)={0x0, 0x0}) utimes(&(0x7f0000003240)='./file0\x00', &(0x7f0000003300)={{r12, r13/1000+30000}, {r14, r15/1000+10000}}) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000003340)) getsockopt$inet_sctp_SCTP_CONTEXT(r11, 0x84, 0x11, &(0x7f0000003380)={r3, 0x7}, &(0x7f00000033c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000003400)={r10, 0x3f}, 0x8) ioctl$sock_netrom_TIOCOUTQ(r11, 0x5411, &(0x7f0000003440)) fanotify_mark(r6, 0x20, 0x20000, r6, &(0x7f0000003480)='./file0\x00') setsockopt$inet_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f00000034c0)='tls\x00', 0x4) 2018/04/17 01:58:38 executing program 4: r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00000000c0)='syz_tun\x00') fanotify_mark(r0, 0x80, 0x10000, r0, &(0x7f00000004c0)='./file1\x00') write(r0, &(0x7f0000ffdffb)='#!', 0x2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000240)=0x5, 0x4) r1 = accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000c40)=')\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x54000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=@flushsa={0xa4, 0x1c, 0x300, 0x70bd26, 0x25dfdbfb, {}, [@mark={0xc, 0x15, {0x0, 0x7}}, @tmpl={0x84, 0x5, [{{@in=@loopback=0x7f000001, 0x4d6}, 0x2, @in=@rand_addr, 0x3502, 0x0, 0x0, 0x0, 0xf6fa, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x4}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x80c0}, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000b80)) recvmsg(r1, &(0x7f0000000b40)={&(0x7f0000000140)=@alg, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000580)=""/250, 0xfa}, {&(0x7f0000000280)=""/166, 0xa6}, {&(0x7f0000000680)=""/141, 0x8d}, {&(0x7f0000000740)=""/215, 0xd7}, {&(0x7f0000000840)=""/236, 0xec}, {&(0x7f0000000940)=""/231, 0xe7}, {&(0x7f0000000a40)=""/92, 0x5c}], 0x7, 0x0, 0x0, 0x7a9}, 0x2000) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000c00)=[&(0x7f00000001c0)='/dev/vga_arbiter\x00', &(0x7f0000000540)='/r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000200)=[&(0x7f0000000bc0)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000100)={0x1, 0x4, 0x9, 0x6, 0x18, 0x6}) 2018/04/17 01:58:38 executing program 7: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000d9bff3)='user\x00', &(0x7f0000c26000)={0x73, 0x79, 0x7a}, &(0x7f0000d9b000)='net/raw6\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) syncfs(r0) 2018/04/17 01:58:38 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x1b31}}) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f00000001c0)=""/213) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001300)={0x0, 0x80000}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = getpgid(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000300)={{0x43, 0x1}, 'port0\x00', 0x8, 0x41, 0xa5, 0x1f, 0x100, 0x5, 0x4, 0x0, 0x0, 0x3}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000002c0)=r2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2c000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000bc9ffc)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00000000c0)={0x10000001}) getsockopt$llc_int(r3, 0x10c, 0x2, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 2018/04/17 01:58:38 executing program 0: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001b80)=0x14) r2 = syz_open_dev$sg(&(0x7f0000001a80)='/dev/sg#\x00', 0x0, 0x100) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000001980)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x5, 0x8de7, 0x1f, 0x500, 0x1f8, 0x108, r1}) sendmmsg(r0, &(0x7f00000075c0)=[{{&(0x7f0000000100)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000180)="27cbb62c6350637ee08929a7c72be0af4284c062ef267c3e77f3045fe3d1558e195ea031a82554d02509cf8af6ba96b755a40cbecde61c7dabc6da89b6015340497babfb3c281d24a19d9be0f6761ca3a653", 0x52}, {&(0x7f0000000200)="02ef9f1257881802c60c10835504de82cef19f4d19d5f412091848e22dd4785887ba09abad160f2e5484", 0x2a}, {&(0x7f0000000240)="bc753911bc57ef8515dd80aa4d6c96855a7a53f493803e14295bbcbe50ac4724bb10c5d05e2842bdc2cd2ccd30ec9e8467cb330269b97b22fa322a647dc7be485bd1e46c556c701d2cdddf9493256d86303635c70e40192b4a121fbbf7bae4fc88fcc8ed0eead0cda1397191199a9796658f1d6bcfd7b9dd990aeb0ffd95a4d650a35b071f288ade8e55c0c4d0b3efce43fe44c9bffd34e94825c8ca64", 0x9d}, {&(0x7f0000000300)="43485220564e0a784c7cfdf600e566f40fe92574f8", 0x15}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="88320f8fdff3d235f1ecaa072751cabea97d54d3dde67bf1c8c29b8e22fec94b92252f9ba88bab8e8e939b7344d2a031bc3cff942453b9bc52b4f5deab8c923b4b8b7f7bb0c457a92e264e0efb61a76b0e24688bf319a80ccddceada37daf3a912e0cb239c6d72c92b9fe50ee655544e24e4ce0391cd8f40af20529600e84d9848b544800c8e", 0x86}], 0x6, &(0x7f0000001480)=[{0xa8, 0xe277ccd68dd19601, 0x4, "74eeb04889abeb96e6d36b712f085771ee7a85ae1dedb092dbd864cb18fcaa6915dc72fbf32e0eacaf245b5e4a6f8f8a828f0865bc3cef9487e64a8d6a9a7024a6e2f5de76209507ee943215bdb891bfd7567161fbccf9d628b9ef981a90502d086d18412bd68403c8f2f37cb73841a54c3bcf095fba317d1c65a4b72ae919c27018a2afb4d39a3affe0b851f82288bd6228317bac"}, {0x78, 0x109, 0x200, "43f50278d4f51875bd09889bc2628c97072d4f3ec6bcd44a0ecaac3a419001fba7d913071d143325e707ceddefef6383d9c6b60db564653197a3b7ed548160730973832905845faa8bb8d77cd3a51bea5e0f2f57cd5766f3d80a32d9c567530b1b7f34bbf6"}, {0x40, 0x106, 0x89e, 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{0xc8, 0x1, 0xebd5, "2cf6538b7b5196b8c6325486554258d4dfe7bb3027aa32ce80d1b7e3e48dd50deef144d897f0b2a0fe2e5c681065779393e639cf7107dac0bfa9d93b6719a3455fdef14c2cdf4e62dc1489bebf30f8e00c5629264a6dba86ff29abbdee5508272877ab61f2d9caccf237f0ed9b673988dc1bd40a551ab71278db03a5ed24d53651cccf780332969b6edadec1b0d0425b93e603802c169c9fe1995dcea3efac9fa6439f4eae40a3732e599ff19b71a6c2a2856638dea8"}, {0x38, 0x0, 0x4, "8be860a580d719ea1e55a3e7e532ee54fa6a5da55dd5f47ccd5bfe2f0b8850af729c669999c20c93"}, {0xd0, 0x10e, 0x6, "e59daf004a7027cfdebeddfe34d4bea15b6d2e521f9e5a1a8f37e2cda443a0ef911d3463f53ff0cc09fd5d2694edc3c668978e240863edc9700e3a7848d6618d378748d16baa643162a5fcb0c6174851dc11eafbfb57d5151dc9e606819613868aeba0ef3faa19a187c4f7d250c921cf43e907166eb115aad3f91589785f7db358181a9c01920f4541eaf8abdb2342bb09b0d49b10d8954cf8b233f5d7a0babc44a9d9c16733b339695ab85c0950e11b7f9ac1eb1a84269a0e6bea96ad90cc"}], 0x3398, 0x24000001}, 0x3}, {{0x0, 0x0, &(0x7f00000064c0)=[{&(0x7f0000006040)="60aa829a23147d3eeb7d35d72751ab1d6855114f9ef38f7722f3831630e05f2f3176ad12b6555b9bd4c72b13482b2ce275767765a155908167d0c528bda2e8b657397b9f457554", 0x47}, {&(0x7f00000060c0)="b7dce92f38fd731d84b829c44103f7079e1ee2075b7a38a4db2a5d476b7cfa6c66ce58e14983e5ceb6e00a483587e6c7a3572d0a6be49f3b257a0c41a75c1243970e4865ec7886cdff926e77f033fe83fb541e79904d407ddd761b41d663e0d3db4b4d15a89d00b7fe1a2fc0a080967b8adcfa174d6d6ca59cf0b18db4320d739e53091053b7d5a1428046a2ea9855f6d1", 0x91}, {&(0x7f0000006180)="0f7ae61a9b35f605a0b5968f4df219788c0130ed71a8c10c58d50b25c4ba28d9ecb6b7f4dd0c9c1c14547bb86f3196a12ee405c06334b4d8b4db26f619ef2223fbfd87fce938cd1582358ffe5101b434e6733cf21534f7da2953f53d353196cf02f4cbd32514c525a544c9bfda06c2609a64658b3bbe725948056639072e651fd357c4e6d4c3049043af60599bee8350d05c56e4964939ff52c4", 0x9a}, {&(0x7f0000006240)="f99b7257a991bc1f4c684fa316dc22c5fefe3e9ca54e2ac93deb26c57d69763bd02096431c248dd4f4fb52b20dd10ac33666c9f8621980df5db1416c5b31a36cdd3101df3bd96e059845232293ad6af0a4b50225d178daa5f3ed6e5c5bf1e594b3704f192059a493e78c3e7c9d7800b61fdcd76f31220170053b2536b0ba561d5345c56941add073d778bf2fbd6e7fde1eda44a0396969100df8a89eae239abda268dd72c5709f0f7137d0c5b04a271ea84de4fac4b5b9cca5c3f93448356ef8580a5ebd84c88ebc8dd71f125f4fee04a81fc8435fce5a2b", 0xd8}, {&(0x7f0000006340)="4f4fd46b7c0a68e0cd6ddd7dacc535be58956dc54352b63d068d717e742d3be512a283d226834c1e05b4312f8b875a445cef55ae600da024afba82d5733196c3cdf1f9a75d8995c327fc3f8e048202b8", 0x50}, {&(0x7f00000063c0)="3ad11307f2ad0ac57c1a97ab59ac2416f411c912625448d154dc5224ba880f89d7d82b0fd3ac8ae329bebf3dbb784f6c581a943193fbe20d90b51815ca6ef9af04b804292cc1b9b50599e071937afab56cd17683b173fb51007f627e4e7c57660d139b2af89e92da11dead", 0x6b}, {&(0x7f0000006440)="f1a87fd03d04fb69fbd45beea6d50eadfea93652e1310e5cf672eec57d464152f17d73b0499f1df096e7f375aacf55019cc99aeadec4bbeb7182eabfb4b6ff654fe378e86a75b2bed1f9b4f917c33837ab6c64a44f23ec3cfe82fb51e33e0ffaea960c7093bc5d42d960018af97a5e6509fa", 0x72}], 0x7, 0x0, 0x0, 0x10}, 0x9f0c}, {{&(0x7f0000006540)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x20000002}, 0x80, &(0x7f0000006a80)=[{&(0x7f00000065c0)="e97235c26738905724c160a41940407511d271a10a1b3658cddd1d40006b6e5d3c67c5556a6401e6a5192dabc0e86df387624e10b024ab46033374e5de0ba50b1c66487ae0932fd298885bba7e5500f13376197af3d54ac205d6d993", 0x5c}, {&(0x7f0000006640)="6de52c07877794ade97b6b5d6a805ec03090e8b398b080785cfa7dcdb480e345cd96133b2d3b2ea9b06c20a5d4c84bc9fb1b5a05283876e47fab0f92476a112dcd906d1aebb1ffbefac7061916761bd49127d27a5440fc1801b0dac49790288d78247ea0e76749938c0272321e6328d130e0491b883f0cc6551a71476bf1f2af46cab0475698b265aa27d425b744c520225f3e43ca460a2983e3bfd7b4b629b078db647ed5324e94b4067954810979b7e996abbddeb2cccf195dc4013f0c6a4efe980a7f98b5f4c1593de63e5c926d3b518100c0", 0xd4}, {&(0x7f0000006740)="d9b782069bd648b8321b2cc9e3dc10ae1d50495a018609e81775cf73fc150ea604755657ced7165f3d810e8b5d6e482d82e682558881f0713ec78192fc2018508af702324cc039bda419483f19bf8bc3c05425e6dea78c73be9fbe1d036b56c26cc1a49379b15becde1638f5cb5ebe2c61a3a63960142c28dca4a8c845daec6234b131f618069979f56950e98ddf8def6bf5b6938beca245189b7e21a44fdeeb63b28f615e60d8f471d5cfd9179bfdb94e68bcc70836c4b23344a0c43d6091f6b6a2fc921a49cf879ac7bcecf928228e01f69a06cd7e8b6ab68fff5c544ce84ae40d65aeba736c4541b16256", 0xec}, {&(0x7f0000006840)="0d019e09ce9b5816e47d1b653895a57b135513369aba3f7138d6f0d3444c15d8d20b655eb9d5f2c3446b5aee6d4b4f2726fb435b873e0db0d3b2815dd1b8e532d775df94cc7b182f7b2fa07df6205ece", 0x50}, {&(0x7f00000068c0)="48b93f5033a5c2f1dcad25bef9c27683b58bdda74b796bfaa6110dcfa167d03be86b9a291a528c6a7e63aada844be636559c943d1bd56cd942df076c6ce4d9b202ac66ab0f39a79bfc498ad4d0cd52810f1e2d", 0x53}, {&(0x7f0000006940)="8387f83926fa389c25900d68c7ef34613f6d868be532925cd28a0c94131eb007322923bd6df02adf3fd3739dcd14cc5a50a1d5e000d40edf291191b4b16a02ac31c0eb5c2bee8f664e691ea603a675ca650eb4", 0x53}, {&(0x7f00000069c0)="b37efc3bb432de710fd7e0d8d694167192ab7182901ac8f3243fe3c407d72c6230e8ddfb14c5babd5d6edff6b6fdf6", 0x2f}, {&(0x7f0000006a00)="8290df1edd34e84278aca67a6e1bd2cad2ca24597590f86201938eba4d696bf37c76c4e5a445f8f2917d573ce67e9e16019ff6", 0x33}, {&(0x7f0000006a40)="14a1f625", 0x4}], 0x9, &(0x7f0000006b40)=[{0xa8, 0x115, 0xc068, "787d93329e15d3dbf1acb215ed8c32c69caf233ba3df4ed6a7ef92f2ebabacf363143234a95a506b64dbb5115c988501ee2dffaae6627edb87f5e91edc781150795e8d412b11826613f827e950618eaecddbedb22b254a0335feb294f7ce39a69861621f083af662bb899e6c3517440674e087787e7a88c91ae9cb8b4642e5a7830945aab555ac147c6ef33ed4135d9632"}, {0xe8, 0x117, 0xfffff80000000000, "6e37b9cd4869e54ba9476e3bde8385bb2c76a7763a1bcd266e496ef1ca68b65078b8ae7d50c5b3ff2cabb26e20d3ceef10f7381131fd1a2f1e1fb36e3e82f5a61c74ffd4fcfeccc1edcd83c683ae13944aa761d5574bb634bb7db24b973baf5b3596c7652803717a43fe513f14adf40d833cc1ff8c8d831f2a18d3ae59491370d44d83d6bd01b007bcd9c708d17f78270b939061d5275170c933eb085915d7d53594eff08793883cd5496c6cd36756b99bf3ca88e73d1f51077ac863d2bcfcb7c8206858318ed0248781e5e9ea936276c26dce"}], 0x190, 0x40001}, 0x101}, {{&(0x7f0000006d00)=@ax25={0x3, {"2275c8055d99e8"}, 0xd8b6}, 0x80, &(0x7f00000071c0)=[{&(0x7f0000006d80)="db4fe5b1a2fe01a79c0392f871cef3370c8209ad2a58e7bc2b031ddaa061dc8bb55a102be91be2d9ac9751157c187d563bf0dc06975b00a67cd2b9fca9789ad97cb342657b14d115237a43b97505ed0961b0982c5ad3e54cb092cd87f54a94ea6e907732705e9d8e77d253770faf3902ba7b9f11b791780655981e3b2c4cc55c3b37f40a231d2e73fdef6cba2ab6301a5f5756e94e72483e51ab14036308d03f28f42d7d80be6b4dc9710aa463cf76df733e520fbfb7ef1dfb0cfd64c4cb1f1db5c1adba0af9bba70cf9ce362f25689ebb1810feba90b6f004829967ec5c0c377f657714", 0xe4}, {&(0x7f0000006e80)="d0949686c68bf4a27796b152a63d84b0bfe9f3e46c1d16586f85f3a48c53820617c4adb5e9e18948bc4f664162ded88c4f63354ad16ee524fa19810fb7075fbe4fb5f6d29c7e3dbf691781181599c95551f91eb30b329cf596f7df040ac5d123a1438c2355c342542def869130b059bae8e573", 0x73}, {&(0x7f0000006f00)="a526212c3d7fb108660782ebcab983000440c292fed0ba39bfa1ac3c201433fec91e85ea54cfe1e9e980a95ce0bda511d6e9a99d8a103a639fbd923d0242ecff64f33be72d348e76759cbcb0cb34f8c889033705ce0be9e2fb01474219615dbcb2063826c296a8f9cfc20b4f2bcd5742932b2af3238f3005ac0b490e699b1a7d0af82eb2f622da4229d168e9ff047457e7eac2190de8872251db23444f0dbd92591b56779fe7211cda298d0a", 0xac}, {&(0x7f0000006fc0)="c919010c07e0020d2f7ad6bfeeda7e1a6650dcab1130f96eb849dda63c5e0b5fed13f2d73d5589e9a69738ec49a8e2186d94094c79205159e3e7b5fc1ac433770dc9b9bbbf6a5ffd3c9ef3001dbf06b20f1f5c547f38093e6c42d2af5a6184e805b21e741a5839bf895f32beee3f16ced75ea1661d4d4858e0e523da8486e9b865497be29cdc2645abe78144804fd8b376a2bb4e8383193e52a0dfb38ea7617d86a6756ae04548decdbad1498108615e017fbdd39821735f831c52599fd6baebb4", 0xc1}, {&(0x7f00000070c0)="613f3ae13d36bab1613a12a4c3eb926ee0f0872f5a833b29c93abd0b5808d4a7c12848114d78c4909c19a73bab1978baefbb0241021504a31047710dc11762f6289236ebdd3a30db9219aa06e1be2dddcc2c2495c4bbea84cf7a96e677e99d800214afeb117fb6046e5d2c628ef954ff4ee375d5ee61bbb2abbddd3f69dff889acc40fd1a4ff216c66bb03b817e42ae0112a445e038a8f20f917e26cbc9cf0a8a510cf9e4ba04a1b5ffebd97cfba7498426e33da497790bff10da435e86a569b60cf34cf606e79af782c7d", 0xcb}], 0x5, &(0x7f0000007240)=[{0xb8, 0x105, 0xa93, "e6c4dcfc093ae40f7c730aaa6e03f9999c731a1c292bcc97961dc5fae633c153344bc2e45f06bf806696f22d9943beff96c0eaeeea7ef3514c940ac2271f3a5abd1acf49d4c17c187d7b9769be23f8bb063dfff8586dc7e3a9557da0c4ed604c4de5db3373a27cf1f48a0e2be41105ea5360d26b7ec9682f4f54cd93d70af3e7e144775d24515908c04fb4c6ca67f6cddde33200f4f496aeb40ad1c653a9876c575d30d7"}, {0x110, 0x19b, 0x9, "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"}], 0x1c8, 0x4000}, 0x7}, {{&(0x7f0000007440)=@generic={0x15, "60a7150f4231249c6c63a4767182ae0eb2630c87f10c780130c9a6bb0ee6718d7bb06ac01bbd0d99ec4f831f9716d8e2fb2e4b6de67e3b935b3ae6d95a9c9b0620672453c58cd4b48930cdf577dadd478e7de938db1b88ea3d88b8d0a913dcc50a9f33e7d152c108a0b11191f01694678a0d1aca1954df180b0055c83384"}, 0x80, &(0x7f0000007580)=[{&(0x7f00000074c0)="3b109d0f5d4cc2354ac0291c3be71dd5d924ea9e2926634d4a7f8692d680d09f8c73a64127ed033773fa7e84e4b06c666dc5eeec1b7e1ce96b2e1793a3e272b2ddab059583d507370064aafc3606339b773b74f3b92388e22948c9d0dc256cabaf", 0x61}, {&(0x7f0000007540)}], 0x2, 0x0, 0x0, 0x20000000}, 0x8}], 0x9, 0x4000) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r3, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) truncate(&(0x7f0000001a40)='./file0\x00', 0xffffffff) connect$pptp(r2, &(0x7f0000001a00)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1e) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000007540)={'ipvs\x00'}, &(0x7f0000007800)=0x1e) sendmmsg(r4, &(0x7f0000000080), 0x725, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f0000001ac0), &(0x7f0000001940)=0x68) 2018/04/17 01:58:38 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x9) writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="390000001300094700bb61e1c30500000700000002000000450006000000800019001a000d007ad4f3090b2107526aa0bee83e000000070000", 0x39}], 0x1) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x600000) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f5fe0)=[{0x2}, {0x60}, {0x6}]}, 0x10) 2018/04/17 01:58:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="3900000013000904690000008100002e0700004003000000450001070000002114001a0010ffff00000000000002e500000000000800f41ee4", 0x39}], 0x1) r1 = getpgid(0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x3, 0xd1fb, 0xff, 0x70000000, 0x0, 0x12, 0x10000, 0x3, 0x8, 0x4, 0xfff, 0x3, 0x6, 0x8, 0x6, 0x6b6, 0x5, 0x7fffffff, 0xffffffff, 0x5, 0x1, 0x8000, 0x8, 0x7, 0x82, 0x100000001, 0x89e, 0x2, 0x5, 0xfff, 0x1ff, 0xf34b, 0x20, 0x8, 0x68c, 0x8000, 0x0, 0x80, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x8015, 0x0, 0xe93f, 0x0, 0xbd5, 0x0, 0x400}, r1, 0x10, r2, 0x8) 2018/04/17 01:58:38 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040), 0x4) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0xffffffffffffffff) 2018/04/17 01:58:38 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff", 0x1c}], 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x2}, 0x10) writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) close(r1) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000efaf5a)=""/166, &(0x7f0000153ffc)=0xa6) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/17 01:58:38 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='environ\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x200000201804}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) 2018/04/17 01:58:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x60) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x100, 0x0) dup2(r0, r1) clone(0x200, &(0x7f00000051c0), &(0x7f0000005180), &(0x7f00000052c0), &(0x7f00000000c0)) write$binfmt_misc(r1, &(0x7f0000000140)={'syz1', "99a422cab451c58853bda96bea72a37377aba9c741a0074a0dc2d9e0eeb2e3210419af54f032769fe81456f2041fae2c89e99d98a30a8f17ae68584e0ab553b00866152f22fb33c8d318"}, 0x4e) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f0000000100)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000380)) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) r4 = getpid() fcntl$setown(r2, 0x8, r4) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r4, 0x800000000016) open(&(0x7f0000000340)='./file0\x00', 0x401, 0x0) 2018/04/17 01:58:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='projid_map\x00') getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000080)=""/81, &(0x7f0000000100)=0x51) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x4, &(0x7f0000000180)=0x4) setsockopt(r0, 0x1, 0x35, &(0x7f0000000000)="d7fd0900", 0x4) 2018/04/17 01:58:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"73797a6b616c6c65723000001700", 0x2}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x9, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'team_slave_0\x00'}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r3, 0x8, 0x70bd28, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x401}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff]}}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0xc1) 2018/04/17 01:58:40 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x48, 0x0, &(0x7f000000df36)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00003e0fd0)={0x44, 0x0, &(0x7f0000fa2f68)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}], 0x0, 0x0, &(0x7f0000725f06)}) 2018/04/17 01:58:40 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240), 0x0, 0x10000}], 0x0, &(0x7f0000014300)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xa0000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000140)={{0xa3a, 0x100000001}, {0x9, 0x80}, 0x7, 0x1, 0x20}) 2018/04/17 01:58:40 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e22, @rand_addr=0x1ff}, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f0000000280)={0x1f, 0x6, {0x401, 0x7, 0x6, 0x703e8e66, 0x3, 0x80}, 0xb867, 0x5}, 0xe) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f00000000c0)) socket$packet(0x11, 0x2, 0x300) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x22c}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000040)="1ae53270155dc5e8551688d3c15ae8dc8a7ae91853ecd5d344e9a2cd616216ad3c7d8e6ac6859d2188c80950eb295280502cf657d561e6f05fb64ab8b6747c04a1371848941c393f21c3f626ce6b5716a37e9847bfa56530b7a38f7540b8f48fdda407", 0x63, 0x0, &(0x7f0000001040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) prctl$setname(0xf, &(0x7f0000000100)=',') sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000001900)="a8a88e42713c56e7bf1499e061e0fc4de8741bf715ec6edec76d4b861032d28a8c91e6f0821decd1715fa255346d73e9354a77176d946f9b6b53c52c19529bb008f6ef984fbbd1274737543915b50c93cc21311dcaa5990f95d8f3b53be243535182072dbcd5478a6a1f7f336498a6af36670e874936eb0931967fde773f03c026f29fae00872877d86778b73d97c0598a922cd39728fcec42613acea807a451b9b4dba55ec5f5bccee3780b17cc763d36579bd32eb685d158657f56b652c787f89191c810b3d9e4d9f19f7ed2e42ca841ae926973ddfddbdb92453bc274515b7e203aa81ce64454137385d75029a757939f147a381f7525d36295532347e5ffc347f8ccf88ee655981b5590c459b48ad73f36d79b7f70c3d7319a9c96a85c18f67a27e2e6ae763727", 0x129}], 0x1}, 0x0) 2018/04/17 01:58:40 executing program 4: r0 = socket(0x18, 0x0, 0x4) r1 = accept4$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x0) listxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/54, 0x36) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) prctl$void(0x1e) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000040)=""/95, &(0x7f0000000180)=0x5f) 2018/04/17 01:58:40 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x20040) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) socket$netlink(0x10, 0x3, 0x9) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r1, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x7, 0x4) r2 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x80012, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x68, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0f630c40010000000400000000000000046304400200000012634840020000000000000002000000000000000000000001000000000000000000000018000000000000001800000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="852a6a7701010000", @ANYRES64=r2, @ANYBLOB="0200000000000000"], @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="000000000000e2ff4b000000000000001800000000000000f3ccbc671b730d6733bd24e16e166a8d043ba4f5490df67bbf11996ae354ffa445195577e4490adce9e1e06790a6299d4851448703f7cd67a4883773fd0d24ec49de31ff5dda9509b1ae919b0839f5eb6aaf3fac11429fc0e48cc131302678c323103bf7d7354ccb3bce8b10b1edfc79dd080f46a2ecf53e22c10553faf317463e4934dffe8cdbc79aa19a796cc2158f"], @ANYBLOB="01000080000000000b630000"], 0xab, 0x0, &(0x7f0000000240)="e68ac219c83a809c45e837c1220ef42d64a4143fbd44ba8dd3c463f222dea28cfc8933e7e25a3c77104bf76d3af52fce26dbfcc248302f681ce8fa0ddf5dd34758228448acf8f2fc83e8d7b5e4c8df02df9ed0e86b3c393c4e4706154783554a4c60c012486ce4632711d5816bb9d9c9b9e26cc6765462dd096a06b1fa39449e927ccf5e390342d1d22a5239a0778e734e253b392d598dc230d5d180847fd0b74e17b05f1bbdca27a26b3f"}) 2018/04/17 01:58:40 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001100)={r2, 0x2}, &(0x7f0000001140)=0x8) getsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000001180), &(0x7f00000011c0)=0x4) fcntl$notify(r1, 0x402, 0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001200)={r3, @in6={{0xa, 0x4e22, 0xfffffffffffffff8, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}}, &(0x7f00000012c0)=0x84) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001300)='./cgroup/syz0\x00', 0x1ff) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000001340)={'nat\x00'}, &(0x7f00000013c0)=0x78) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000001400), &(0x7f0000001440)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001480)={0x1, 0x3d24}, 0x8) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000014c0)) fcntl$setpipe(r1, 0x407, 0x3) sendmsg$nl_generic(r0, &(0x7f0000001880)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x40022}, 0xc, &(0x7f0000001840)={&(0x7f0000001540)={0x2d0, 0x15, 0x800, 0x70bd28, 0x25dfdbfb, {0x2}, [@nested={0x14c, 0x54, [@typed={0x8, 0x10, @fd=r1}, @typed={0x88, 0x25, @binary="5f070b84f4c26e2d7c73c679be499d9ca8bf7513ddca1f1123ebd977254db783fb833ec02fbb32aac3c0d150a9f6152e64ace478bf078ea713f121c10bb04c4bc1a2317cb8bde08fd8ae0bc385b29d419b849ec5f5d9dbe14fb268edd34caa5f2999ea06e21c1be35b41d0a57fa26cba8187529a488020b12ed4f55ff5655f3eddb085"}, @generic="c0c634c6a1af373ba85ea721715fd9b6db3c9951cc93929cb4928ca2b8ea725eb21e912df4473b9f447d04b1bb808d32bee63c4d9c21a4dd84d2fc3ef3279a5cc0a9b7b6c09abe8cfc506a05be2080b4483d60fa1c63677c4f906490a627b7647137befc6cf256b09ebc2e6f8a", @typed={0x8, 0x93, @fd=r1}, @generic="0b223ce26c0aa6865996187fa7dd53be9373777ead709d0d30f6249e6ba8aaf41820fced21f5c377597cf20fe3c935c894dcfbd6e673cad169495f6a67bd5016c15168"]}, @nested={0x88, 0x66, [@generic="86293f1cbd17c9e4b3266a2941b94d4b64a4797ad8aae061c4ba0c051426a3eda1afdd00b638fb29ee22fd29e43e0cdc32d85276ef24ff73a73938aa317a14533a96dbd2ce30e10e75798db2eb1ed25dc69796aa9268ef9c1ecc98e3a196799a3381e730f4dc03caf08344c00210034281e66d52df48bf", @typed={0x8, 0x1a, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x4, 0x57}]}, @generic="5c7f9ce66ffc2570e98d9a25f1b722d9c4a7883353dc470f631b8cc12ee4855945679e09dacce95793b479db5c9268790b8fa2bfd7e6525649d6414bb734834f9c87c9927afe48d928ce851fe314f9b9fa84e4d707d3782e8a74509b17cdc6eed41dab3c470e0e93e2b1b87cde9a364da82261e2ec9fd9d0ef9dcbf15a06af820b1d028beb943cab2ce5b4c6dd620cc17781449ae9cdcc3a3be05abd9721262c61de983361fbbbfa3ecbf33e12a2b8c1aa9759049737f1956844e9f67d3bb685b64f99b25e098f1a39fe3f502cb957fb8b8d708674b7a1040ca0e58d00bf13843964044cd83744"]}, 0x2d0}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) write$binfmt_aout(r1, &(0x7f00000018c0)={{0xcc, 0x1, 0x6, 0x1cc, 0x36a, 0x2, 0x195, 0x8}, "4fb87d59dbc436053a51e5093c569fbad13e339640d9d29a5def161986793892feae59d05ca1a6ec63", [[], []]}, 0x249) write(r1, &(0x7f0000001b40)="3a416f1c3b12d0dbf9643c8f4ad5af47a5a0e1b1e8560ec6d0e521e124ef58453d", 0x21) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000001b80)={'broute\x00'}, &(0x7f0000001c00)=0x78) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001c40)=0x4) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001c80)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001cc0)={r4, 0x80000, r0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001d00)={0x9, 0x5, 0x1, 0x9, r2}, &(0x7f0000001d40)=0x10) fallocate(r5, 0x2, 0x101, 0x7) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001d80)='syz_tun\x00', 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001dc0)={0xffffffffffffffff}) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000001e00)=@dstopts={0x3b, 0x4, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @enc_lim={0x4, 0x1, 0x3}, @enc_lim={0x4, 0x1, 0x1}, @pad1={0x0, 0x1}]}, 0x28) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001e40)) openat$cgroup_ro(r0, &(0x7f0000001e80)='pids.current\x00', 0x0, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001f00)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r6, &(0x7f0000002140)={&(0x7f0000001ec0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002100)={&(0x7f0000001f40)={0x194, r7, 0x602, 0x70bd26, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3ff}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x6}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x400}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xc9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xad57}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}]}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xf9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x21}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xdd00}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x80}, 0x4000080) 2018/04/17 01:58:40 executing program 4: r0 = gettid() pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000080)=""/97, 0x61}], 0x1, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000000)='smaps\x00') pread64(r2, &(0x7f0000000100)=""/202, 0xfeff, 0x0) 2018/04/17 01:58:40 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x20082, 0x0) lseek(r0, 0x3, 0xfffffffffffffffc) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x18, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x38}, 0x1}, 0x0) write(r0, &(0x7f0000000980), 0x0) [ 88.457911] binder: 9566:9569 ERROR: BC_REGISTER_LOOPER called without request [ 88.481102] binder: 9566:9569 unknown command 0 [ 88.486227] binder: 9566:9569 ioctl c0306201 20007000 returned -22 2018/04/17 01:58:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001880)={&(0x7f0000001280)={0x10}, 0xc, &(0x7f0000001840)={&(0x7f0000001800)=@ipv4_getnetconf={0x14, 0x52, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) 2018/04/17 01:58:40 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) faccessat(r0, &(0x7f0000000140)='./file0\x00', 0x24, 0x1100) connect$packet(r0, &(0x7f0000000240)={0x11, 0x16, r1, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x4000000) pipe(&(0x7f0000000180)) socket$inet6(0xa, 0xf, 0x2) socketpair(0x4, 0xa, 0x0, &(0x7f00000001c0)) fcntl$setstatus(r2, 0x4, 0x2000) 2018/04/17 01:58:40 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0xa0800, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) read(r0, &(0x7f000029feea)=""/70, 0x46) bind$pptp(r0, &(0x7f0000000140)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) getpeername$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x77, {{0xa, 0x4e22, 0x8, @empty, 0x1000000000}}}, 0x88) write$selinux_load(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x151) 2018/04/17 01:58:40 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) fgetxattr(r0, &(0x7f0000000140)=@known='system.sockprotoname\x00', &(0x7f0000000180), 0x0) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f00000000c0)='./control\x00', 0x1000000) r2 = inotify_init() inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000000080)='./control\x00', 0x81000000) inotify_add_watch(r2, &(0x7f0000c31000)='./control\x00', 0x86000006) r3 = open$dir(&(0x7f0000000000)='./control\x00', 0x0, 0x0) dup2(r2, r3) 2018/04/17 01:58:40 executing program 5: userfaultfd(0x0) r0 = socket$netlink(0x10, 0x3, 0x4) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001c80)={{{@in=@broadcast, @in=@dev}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000001d80)=0x1f2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001e80)={{{@in6=@dev, @in=@remote}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000001f80)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007840)) r2 = getuid() r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x10000, 0x0) sendto$unix(r3, &(0x7f0000000180)="c3a6efbafa2e6e8d5b754bacee44e810fe687613253208601b5bb80aa53b12522a2ced8039412e47cad1a01ad44a150a4e548744e90ffbf1495fb5ff176caebb6141e1e61644b73a4ab3c656ca40fdb457491638b2f9415a5ec748e69b961c06e0cc2a248c0fad9ffec9bc9fb95b5d4ca0f7e8adaa9363bc14592ac7521f093269c49f96eb9089fbfe5865134f1893c777fbb5c3035c947366d3ec4e43a481f62502ab2a64dfa6035b37116544", 0xad, 0x40, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e24}, 0x6e) stat(&(0x7f0000007880)='./file0\x00', &(0x7f00000078c0)) lchown(&(0x7f00000002c0)='./file0\x00', r2, r1) getsockopt$inet_mreq(r3, 0x0, 0x0, &(0x7f0000000300)={@empty, @dev}, &(0x7f0000000340)=0x8) getgroups(0x0, &(0x7f0000007940)) mknodat(r3, &(0x7f0000000380)='./file1\x00', 0x8000, 0x3) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00000000c0)={0x0, 0xced117e744132809}) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/17 01:58:40 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x80) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x7f) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/17 01:58:40 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000000c0)=0x80, 0x80000) sendto$llc(r0, &(0x7f0000000100)="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", 0x1000, 0x1, &(0x7f0000001100)={0x1a, 0x102, 0x9, 0x400, 0x4, 0xffffffffffffffff, @random="26959430aeff"}, 0x10) r1 = memfd_create(&(0x7f0000002400)='/dev/ptmx\x00', 0x3) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0xa000) recvmsg(r0, &(0x7f00000023c0)={&(0x7f0000001140)=@rc, 0x80, &(0x7f0000002380)=[{&(0x7f00000011c0)=""/182, 0xb6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/9, 0x9}, {&(0x7f00000022c0)=""/165, 0xa5}], 0x4, 0x0, 0x0, 0x9}, 0x40) ioctl$TIOCEXCL(r3, 0x540c) accept$unix(r1, 0x0, &(0x7f0000002440)) syz_open_pts(r2, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000000)) 2018/04/17 01:58:40 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1000000000003, 0x101403) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x402c02) ioctl(r0, 0xfff, &(0x7f0000000140)="83dcd0024091c474622d27c235192eb8045500bd30eb52f9aff3ab40ced6ce6cf80c2aa0c3296e9d243d5411c0cf65e1") openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2, 0x0) [ 89.259279] binder_alloc: binder_alloc_mmap_handler: 9566 20000000-20002000 already mapped failed -16 [ 89.270014] binder: BINDER_SET_CONTEXT_MGR already set [ 89.270022] binder: 9566:9648 ERROR: BC_REGISTER_LOOPER called without request [ 89.273545] binder: 9566:9648 unknown command 0 [ 89.273554] binder: 9566:9648 ioctl c0306201 20007000 returned -22 [ 89.293963] binder: 9566:9569 ioctl 40046207 0 returned -16 2018/04/17 01:58:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/current\x00') getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000040)={@multicast1, @dev}, &(0x7f0000000080)=0x8) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) futex(&(0x7f00000000c0)=0x1, 0xb, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x1, 0x1) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000001e40)=[{{&(0x7f0000001a00)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000001b40)}}, {{&(0x7f0000001b80)=@nfc, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e00)=""/29, 0x1d}}], 0x2, 0x10022, &(0x7f0000001f80)={0x77359400}) 2018/04/17 01:58:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x80, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x115080, 0x0) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000000180)=""/94, &(0x7f0000000200)=0x5e) ioctl$TIOCGPTPEER(r0, 0x541f, 0x800000) r2 = dup(r0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) connect$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/17 01:58:41 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x48800, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x2}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x402, 0x0) getdents(r2, &(0x7f0000000080)=""/217, 0xd9) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$packet_int(r1, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/04/17 01:58:41 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'rose0\x00', 0x2}) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), 0x4) 2018/04/17 01:58:41 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e22, 0x0, @empty, 0x80000000}}, 0x0, 0xffffffffffbffffe, 0x101, "8e3e40208abda0140241b1d04235c6b3770aab323480dd01c1b8d39707b5a6b6c84dfe31ca6e0c34726cf5ca07839c3f98a7645660d4269a105407407aa378df1bc8f78b209686b2e057472326706367"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x5, 0x8004, 0x50000, 0x1, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r2}, &(0x7f0000000380)=0x8) write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(0xffffffffffffffff, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f9e9d3a0836af9beb26f93c716bd8c55049d1572036a765186937967b2075decd075123f9eb8d4a8e414217d438156d0b1597aeea35807799d8554af7d9b8cd8071a77a1d75e0c523af68a46"], 0x4c}, 0x1}, 0x40001) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x30, "632ea41c050830d2ad2f4c03ea61f9b0e7b081e908a6f286ec11e4f48e0bc3f65677e7d699259f618a90ac3cba3ea030"}, &(0x7f0000000100)=0x38) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000240)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r3, 0x45, "28269b06000040000000002fd0ce16245080087ac6e5dba05788e4ff6302529dba83dcc8cd21ff1656a0dbb21e312eb09bc8cc51043fb8255c4713491236226a96d8709a6e"}, &(0x7f00000004c0)=0x4d) sendmsg$key(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)={0x2, 0xc, 0x3, 0x9, 0x2f, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e22, 0x7fffffff, @ipv4={[], [0xff, 0xff]}, 0x1}, @in={0x2, 0x4e23, @rand_addr=0x7d30}}, @sadb_x_sa2={0x2, 0x13, 0x6, 0x0, 0x0, 0x70bd2d}, @sadb_sa={0x2, 0x1, 0x4d6, 0x81, 0xf25, 0x4b, 0x0, 0x20000000}, @sadb_x_policy={0x8, 0x12, 0x1, 0x0, 0x0, 0x6e6bba, 0x9, {0x6, 0x3c, 0xffffffffffff5d09, 0x6, 0x0, 0xd6e0, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in6}}, @sadb_key={0x10, 0x9, 0x3b8, 0x0, "40a7281929e918e1f9b6bbc35dff2302bf62d775c64ec765bd2a7fcb413d26361c5e290472879d8f987b4131c3b6900161b4b605df530d26c9855cb3540cb7f3133a2b4a2315a73fa798bc8435a0e862623d9c329ade9982f584c605776d2375bc675ce050c829257ac94e60329c262e9b1b5f78939427"}, @sadb_ident={0x2, 0xb, 0x6, 0x0, 0x8}, @sadb_x_policy={0x8, 0x12, 0x2, 0x3, 0x0, 0x6e6bb3, 0x5, {0x6, 0x7f, 0x80000001, 0x5, 0x0, 0x9, 0x0, @in, @in6=@remote={0xfe, 0x80, [], 0xbb}}}]}, 0x178}, 0x1}, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) shutdown(0xffffffffffffffff, 0x1) 2018/04/17 01:58:41 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/llc\x00') inotify_add_watch(r2, &(0x7f0000000100)='./file0\x00', 0x6f284fa4cf8ff728) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000040)=0x2) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000080)=r1) ptrace$setopts(0x4200, r1, 0x0, 0x0) 2018/04/17 01:58:41 executing program 5: mknod(&(0x7f00000001c0)='./file0\x00', 0x1000081, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000), 0x10) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000640)=[&(0x7f00000003c0)='vmnet0selinuxbdev\x00', &(0x7f0000000400)='eth1\x00', &(0x7f0000000440)='/dev/sequencer2\x00', &(0x7f0000000480)='/\x00', &(0x7f00000004c0)='IPVS\x00', &(0x7f0000000500)='/dev/sequencer2\x00', &(0x7f00000006c0)='/dev/sequencer2\x00', &(0x7f0000000580)="736563757269747919255c00", &(0x7f00000005c0)='/selinux/avc/cache_threshold\x00', &(0x7f0000000600)='wlan1$\x00'], &(0x7f00006fcff0)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000140)=ANY=[@ANYBLOB='sysaem_u:object_r:locale_t:s0 system_u:object_r:systemd_passwd_var_run_t:s0 37 /usr/sbin/cupsd\x00'], 0x5f) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r1, 0x400, 0x70bd28, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x40000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) recvfrom$inet(r2, &(0x7f0000000700)=""/4096, 0x1000, 0x120, 0x0, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000080)) bind(r2, &(0x7f0000000200)=@ax25={0x3, {"4014d37a2298d4"}, 0x7}, 0x80) 2018/04/17 01:58:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047504d6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0f37a6438b99a45ea22b1f4fb05668a8a0eb2447145012945a42cfa188cb11bdcac0e1a07ea90b9026bffa80230beb7ee22c1ec4a6f5708d9e3ded1f17bf199d72a98384eabf09434beef73963fe7b39601f2e25a0e9ae0b17a52a87f053048fe5c498dd0cce40de37a6ce85c000000000000000000000000000000") ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/17 01:58:41 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {r1, r2/1000+30000}}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) nanosleep(&(0x7f0000000000), &(0x7f0000000040)) 2018/04/17 01:58:41 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0xb6) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x9, 0x8, 0x8}, 0xc) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0xfffffef3) read(r3, &(0x7f0000000200)=""/250, 0x50c7e3e3) tee(r3, r2, 0x9, 0x0) close(r1) 2018/04/17 01:58:41 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x18280) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r0, 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000100)='net/fib_trie\x00') r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) openat$cgroup_type(r2, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/17 01:58:41 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz1\x00', 0x200002, 0x0) fallocate(0xffffffffffffffff, 0x11, 0x0, 0x10000) dup3(r0, r0, 0x80000) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="ea152a9d6287448cbf160fbc6c356c47467f116406328112a0290f81647f45a95049bfc0b26ecd8542cacc79ae62e2a32c6f651e10ef0c5f258ca1a996f76f8ce18ee6f0a1a7447dd5af7fc4280652a7635df84fafa4a15af8e914919f90c633f612861152ad351ad7b5fe471cc7126a0c131d2babf5b0b14a16d435493557fb530e4d6b21d4835271321424b772783a079c483f5aaca1a0cd2d9c15430829e9a0c52f4bffbc01e47d5344eeb6bd0e888febb6868e6098077f4bae08b719fa1637212a250d09f25967", 0xc9, 0x880, &(0x7f0000000140)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x5, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x10000, 0x4, 0x9, 0x7, 0x7fffffff, 0x7ff, 0x9, 0x8, 0x4, 0xcf2, 0x8, 0x5, 0x20, 0x0, 0x6, 0x8, 0x3, 0x2, 0x6, 0x1, 0x8b3c, 0x5, 0x2, 0xffffffff00000001, 0xbc, 0x7fffffff, 0x9, 0x1e, 0x3, 0x80000001, 0x0, 0x5, 0x4, @perf_config_ext={0x7fff, 0x14}, 0x100, 0x1, 0x1, 0x7, 0xff, 0x4, 0x1}, 0x0, 0xa, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000200)=ANY=[@ANYBLOB="070000000000000000000000670000000000000000000000000000a66c52fc7980e6633400"]) [ 89.303428] binder: release 9566:9569 transaction 46 in, still active [ 89.324246] binder: send failed reply for transaction 46 to 9566:9648 [ 89.335924] binder: undelivered TRANSACTION_COMPLETE [ 89.341570] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/17 01:58:41 executing program 2: r0 = socket(0x1000102000010, 0x2000000000002, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f00000000c0)=0x14, 0x2008) 2018/04/17 01:58:42 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) readv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/122, 0x7a}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) tkill(r1, 0x15) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000001c0)={0x1, 0x7, 0xff000, 'queue1\x00', 0xff}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) capset(&(0x7f0000000000)={0x20071026, r1}, &(0x7f0000000040)={0x100, 0x4, 0x8, 0x3}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) sched_setattr(r1, &(0x7f0000000280)={0x30, 0x0, 0x1, 0x2, 0xcbf, 0x7fffffff, 0x1f, 0x4}, 0x0) 2018/04/17 01:58:42 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x5, &(0x7f00000005c0)=[{&(0x7f0000000180)="78d72d6f387295b6d70f2eda3ffe632a21e101ba48844ceee85ceac6458e1b3303efba1b3a5036d7392e79330502c34baf6bb304cf9f15e91bc4bf9d541305d849970817df7c07fe26b0e288ac9b20592cb91094039ce80d4aaa696f40c1919b4e98f2673d3c675d99da0730d84677a03300f71cbc24b6d95997c9a82c97b984f84c785c30472cccae84037fa04609ed78deef567afe2f187f", 0x99, 0x4}, {&(0x7f0000000240)="ac7a9ad395d787a61fc0b0cf9abc8e2486d894ad49a501045989388a0786f4702e6016dfef80ebe0c7e55f1899dac6313888cf48a6bf97f72c9057b72e457743b613d9cfe5d4b582b87c43afc396910c91b517577d29e5e1c2b70453a27f4164337300685be7039740429a5525421b6e6059426704db48538dc9dc08df44257ffd554fc88069dc998fadb7e35d22d2484d6380f3b11555820266e033a939a1c0f5a627a2abc263a4a106dad0e9b792e07087314219c595", 0xb7, 0x2}, {&(0x7f0000000380)="cb3d522d91587fcc753b3d1f372e2918d0eee12fd5c25177a83e3f90d9083dacd688f62614660db55865b32538f2269e8368311faf4b8a55794e6a266eff9adbc7a9f8bf18fc2716c97fda1d01bfc044723d0068686fb7edb102bc98e5", 0x5d}, {&(0x7f0000000400)="2f2c1ccbba332513efbafaede169c86d9455dd67deff84824ef3e4e84b36aab37cd6dcbb7b283e6086dad5f542fa7e72003c46d6437bc639dd6820e9f65b5d57cd36aa2efd0f495e95ce941be2ed3070e571082fd37ef12462bfc1f170ada1c6cbabd40ff3575e6a2dec90692a0947c5734d152498389ba8baa08de9103df53afc157363fdf630b55dbd29d0fd73b596b2c02f5f8b63d4b3e1b5178211acb62c5948b4a17b8c5a4c3c90fca0545b2f67730f9312c751c129267b21f46fa7ec22e51f8fde8bc8de1678bf523b", 0xcc, 0x1}, {&(0x7f0000000500)="c76bdc546d4fceeaf78f7bb188417bb6b8626ad1814d91d751874677e803247828902ab3b18d25c76b2e000604d84e005ad7f52a18605673edf4b7b3a83eff30243887dfeaff6d8783a21a78224d66e0ce3998252b5030d3f66388923f972c5bc63236795757df04b54257a8b22aec9a0fdbaecb21e6f98e37baa68580e43062e4f3d3fe14a3e7cd589ba2d75d5ed0fc51", 0x91, 0xcb1}], 0x408, &(0x7f00000000c0)={[{@nointegrity='nointegrity', 0x2c}, {@discard='discard', 0x2c}, {@resize='resize', 0x2c}, {@grpquota='grpquota', 0x2c}]}) r2 = creat(&(0x7f0000000340)='./file0\x00', 0x0) fanotify_mark(r2, 0x4, 0x1, r2, &(0x7f0000000300)='./file0\x00') write$cgroup_int(r1, &(0x7f0000000140)=ANY=[@ANYRES32=r0], 0xfffffdc9) 2018/04/17 01:58:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200100, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x4, 0x4}, &(0x7f00000001c0)=0x90) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xb6522082af432c7, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[], 0x1}, 0x1}, 0x800000000000000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000200)="64d5456f7ca50be1a038235a0587043d", 0x10) 2018/04/17 01:58:42 executing program 5: keyctl$unlink(0x9, 0x0, 0xfffffffffffffffe) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/253, 0xfd}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gre0\x00'}}) r3 = add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="167fdc456663663e7283b5433490a1c3f89b86d66041d59b568e93b5cab18100f7f06d0ffc6da77e11e030536f0457072ef582aaed8974887a3a05831d2400911399e00156b80a50f386807ebc49c700533bf9905663e8277fce5304bca037172a5ef9a6b0121d9b150a392e825cd8075eb504deed18e01c4b42c6446300861ba591c6fa70eaee7d84d33384f4812887acf26636d0a83c2cabfc8a99e428e2275dbb153b8a76204e5d45952321ce8200fa179ee2167552e709bde967252d7997a40cb5994a879cdf40cb99b4cd11", 0xce, 0xfffffffffffffffa) r4 = request_key(&(0x7f00000002c0)='id_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)='*vmnet0\x00', 0xffffffffffffffff) keyctl$instantiate(0xc, r3, &(0x7f00000001c0)="2e3a0999f8b0fcdd74b8bded0bd1e91ca88487100f72e9bea85f31032e5bdcf667e72f8f4da1aec8d3c4c0e3fdd612b21f72e01f0407424d79d86fca47d7816bcdad7903537f47810ed188d4cfafadb2b22fb05933e93d03b18256c964200d57625a00217879b5549a8d1120858133a2bfb7c7e49cf44d62fc808540e972e8f1497d9fc14daa11b7092e3d53213a1f0b3aafd17f2347da59ce17ee430b139c7c8f0a2981536eef310245e57a0eb144f3c19203b420a48903132d09b7efae3451fa86a9bd06dc2401de9cb188fbef6c57af4170e993", 0xd5, r4) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$TCSETAW(r5, 0x5407, &(0x7f00000003c0)={0x0, 0x0, 0x4, 0xa, 0x401, 0xff, 0x5, 0x7ff, 0xfffffffffffffff2, 0x7fffffc}) 2018/04/17 01:58:42 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) r1 = socket$packet(0x11, 0x3, 0x300) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffff9c, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000280)=0x30) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x1ff, 0x4e22, 0x9, 0x2, 0xa0, 0xa0, 0x3b, 0x0, r2}, {0x6, 0x0, 0x101, 0x8, 0x7, 0x3, 0x5, 0x101}, {0xb0, 0xffffffffffffff0e, 0x9, 0x7}, 0xea3c, 0x0, 0x3, 0x0, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x2b}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3500, 0x4, 0x1, 0x2, 0x8, 0x8, 0xffffffff}}, 0xe8) ioctl$sock_ifreq(r1, 0x8913, &(0x7f0000000000)={'lo\x00', @ifru_map}) 2018/04/17 01:58:42 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00000001c0), 0x4) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000240)="1f", 0x1) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) ptrace$peekuser(0x3, r2, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001000), &(0x7f0000001040)=0x8) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x6) write$sndseq(r1, &(0x7f0000000280)=[{0x101, 0x5, 0x2, 0xfa4, @tick=0x5, {0xffffffff00000000, 0x3}, {0xfffffffffffffff9, 0x7}, @connect={{0x45bb9a29, 0x3}, {0x622a, 0x1}}}], 0x30) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f0000000180)=0x90) 2018/04/17 01:58:42 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000000, 0x8001) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x3f, 0xbc9, "1a2a390b056a8a7b22cc441edc135b4a5485412404dc6c8a24330d3b9b298adbc92a6c6586a69c43de48b4fe11e34a7a76989dffb59d7edf20b606d01439c5", 0x14}, 0x60) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='cgroup\x00') ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000100)) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000180)={@local, @local, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff, 0x4e21, 0x0, 0x4e24, 0x3, 0xa, 0x80, 0xa0, 0xff, r3, r4}, {0x8, 0x8, 0x3, 0xa27a, 0x5d, 0xc74, 0x5, 0x9}, {0x5, 0x7fff, 0x100, 0x8}, 0xfffffffffffff800, 0x6e6bb3, 0x2, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x19}, 0x4d6, 0x6c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x3, 0x10001, 0x7, 0x3, 0x4}}, 0xe8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r5, 0xe00, 0x70bd2b, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000580)) lseek(r1, 0x0, 0x4) bind$ax25(r0, &(0x7f00000005c0)={0x3, {"f9f8daafefadc4"}, 0x2c}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000600)=0x80, 0x4) fsync(r0) flistxattr(r1, &(0x7f0000000640)=""/220, 0xdc) unshare(0x2000) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000740)=0xef32) sendmsg$nl_netfilter(r1, &(0x7f0000001980)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0xe42f1fea606201c5}, 0xc, &(0x7f0000001940)={&(0x7f00000007c0)={0x1148, 0x5, 0x7, 0x2, 0x70bd2d, 0x25dfdbfb, {0xf, 0x0, 0x1}, [@nested={0x1004, 0x3a, [@generic="20e0f44b87764d0218ea64b9deb3c7dcc427677e6026ddeb6b3a9016d33e5eb2fdf3a5bb86717bb68a97262af69256b079f53384933ee87937e02a22536d02575c1ca97030319ae47a50c34d3d2316d02285e8ee1f144e3d83c2144982b978ddfb246a1eca56066acd8810956074df861f4b66036f7141f3ae0054d43c1466d4e144b3ed615af506f4b0db887b721c20940fed3f385d8439b19960d87b9483bbbc46006a54fc885ae51e44d9803599e6b45937411e80e5e3958ee6e64564c75b1b52d6fa8a8b7f12c171e7dc0c904884b338b09a78a2c11d1b3b6866c5592e53190f9a3bad80ad7f8b19b5f26218a009f0d8493f86380113f5c54040ba60c25eab7cc5ec4dfe434e014c9f292c6ee504b717716c0b95a22504717cebaace111095bcedd2504a6889b2924c08bcb59f44395d20fb2b0042c7be21a80079e4c5fd0f8420fd8d98bc83e2385d6e2d9f2002b4dffa67981e22939e0e98b42056b8e80aa89ad9aa6157bea2b0da4a6f085257273d3f69c9d1e5919f3b39e5f7ada8be1ab44894f9f24c3ffb44f51ebb69377878e6ea6965788f27ed2f92b44bc6537d04a6c2776842d30bb1d1913e872e22439f347414927615125a97343e436eb8e5971a49c9625b29152330059076b206861bccc8100d237f3feaba69c18cfb3e0da04627c2028c0b14543273537007286e4d08a73736b8985640c31f6d50a9248530d3a025b8767b6cfd0f262f26631d438b664c1eb8835ec344490a0945fd843e1757f58757d911f0dd40ab31fc9fd22bc328d61d9ccf5ba5048aeb98af62d7bd3abef21364c1922fea0779ef13ced0668a40d7d6b6a31ba960eef48fec417941e3a82b82dee6213a7d03c77668e8327d107126fb00884cc2f832c6ae88cebb4f4accf9c5db44886f29c6662f784e5e21b34d38dcd3e16c83202567488cbec0939422571b9a005c0a77b17dd0d861977503ed95e18cb78057cec61a14f7000c1e680a523f6b98e1e29a6a2d94b322f5d730fe1db83ba34ed816780542a4dc86e8caceba296b032974f0c643e434a81bd31c8d855f1f87c6bdadb50aeee7f4c3e4b44e72fb34bf137d74859c9fa3ea8fd9de6815bfa69e5a10fbe3f66b94edbf38956261d7aa389520342b2616998d813876c7f16d2a18f72d2b45a6708b2bf2ec3b5e64839d494ee7beba7d4db1506cc89684fe794c65d587f52a473450d52d7be2502c25d5faf21cf5ff1720fed145315855153618800b25acfaee724579f8c839fe4376456811fe54453b83632713f4ac6bc724c61d0c4691d1c6df143e4b6da5d44bc5758f654fbc7e9394e7acc075738f8aef39bc93fb1810669d26914aa11d9dc73f42e3752207a8118a1c4a58345ba7731c115029801ed45024425be10f8c799217aa87e2491d0b97c1abdc54ffcfb53720a2fa2b17a3837b8fab87252079df04eea2f393778e3ff3921d09376319286205724ad16d14a9c4df0e5bcf27f42731771ad0b47d4001746c1d9a74da055e736efa297780da9dedb212d89a227e9e8af4fa352d4c5f9e981778b49940f4e3969a3c35a08faadd28cef7d6d59c9b36aab7efc8d2d2971b5a6d976d18b8e22f6ee4a834be366600085c1e820f5d884edd6c102a70e965572bea1217a5bcf1101bdf45a00d16893fdeeae53ae54eb39f7f2be6584df64d0bc0d9ade4a4d6ae7dab01699138c53db00d80d661eea41d9e1268d55bf711fee086ce86590e5a134399c7c88fa66e55ce569958d799a300556c4e6199c052478504c873a07c955cc45665f8160a036f8453237f6c6fe92126d0d220ff05a3c9205354f042fc280d0fc191a5224a613ea953eb932a279f6d6c68ce9d532d6cd8413d77020333002511df6d1a69a9caf546431949a4833fa9c088de72249e68461e82215a2eabb7af04fea97bc0f2db01698d800c3b994d8e67dfcb594fb31515467dcbb987afb304b0f6515549d8cdb68d86ee5b57a6ae1b4306191c3d54f2628c16a2eaa0ba862479bc078408579c2e0cc8b7150404e11a5593b9299487cbd1068d8f3b52027bd2b218cc91bbdf4221953f10afda608726daa281fb5bad2ec554d10c521c9247f933d52ae9e180a30bec53cc487e21475956bade2fda8dfbb39152b9c16ccc460ec779326c6ddf51230d641807be0e226aa88acbf55d65c68103193bd03fe1e379ab150a8eb3fa1eb32fbe7ae53be31ac6d54f04741b45520a4f337035eb5e8347e188791ec7d44c41286680d2e413bf79b8298af4fdb3c6d68d07eff59da352f5e0e02ad99d3b41ebc1ae2da97f4e2597b4f2a09d0e38811af5fcab8a439fb276f16c51152bbdc7beda268b2788aea3da362810210ac719ce2bfaa389d031ac0d8eb2014394be2f904f3e287a85c23925af6db73cb155b63bc723416bae45f8c4b1efd0efca2432a9f9d5856610ee9eb27c690794638e765d7b03d77ec79343b695bf4ab6b991142ecdb1ef8e62791a95d69fe6555acae5fb37d765e4ed3a12587436ff7f3cf0173b927c37f4a7ba7fe58df3608bb9642d5de4e712fdab94bc9f15a9f35c2e23a3778f84f09dbee3ff818b14eb6586c5f9fe39fe44d4f395f65e5f9c17931b899b2160e98c47cf8e5ed9b430e912df1a1bd145f0d9214f797084cf1e21a1fe00224b2ab0865b6587c579c5b30129de4004623f159e70a6a75c34594698c2e76f772a6ee18fd6b2e30d1edec00aa542989509fc51298f5a88d4b5baa4427acad4bd5f124443470c0fdb6c956d2425e1fc054e13719856263d723d2359e8782f8d5720c9472f7d04fcd45fa37c4920a2df397826c48e0d16c3f34fa8cebf516d304504e4695e2e2476af86bcaedb880bacf3a145709c9049e99e9351dd24efacf6f9f1c4eeec6ae8ce5567eb2e60940708c21dc822b78af7238c31fd59841b6bfc85c29cf596ec5d32bb974197a44f0a5ce8f7489bd60c2f06dd3257b5fdcde529d0e6520647c2f53bef4d183dcbf121163d2c731aaaf913169c2653e69c56f2313e29365df8982f72e4180e9b137f07c58225646680c63d4800718fd041b524fcf33421bafbda53c06d31835dbbb3083a7ac65ede167b34352beea658ded1798fd9bd707d240da31a028cde4498402d91aa4a66013ae1eb5f04bc4dbf46c26123e7c7fc411a18a54bd52730c4f6f7b0b0a74c1d75d1731cb673c6ccf49174dd6a9e139fb2ec16bcb99e2a77b9f0c91887ff70fe87f32f60d1833d39bef170473a3d43e06eeb2253830e4d01091ad6446332c11505599bafe0930657bc1d2ab939b2bbf24e88c87996d5099b05eee8a9e15a01c574735e80a1e950568c4d5ee01f8bb5a9382a3985499bb4d23e0a5798cb2408bdb8ea34fd0893638418bc08e13951cfa9ab0f52b393fc2a1ab37256bb1f8e2210485ba32cec11fac102f841a2aa3c11a954033fa93cca8b857a35c77a1dfb2d33658eee704a1ecdcd9af1d63da35bdab0eb26e609930edf1f8f6abeec95601eae4a9e7487139ed2aa00e597414fdcd5faed5d9f68b0d8ca6f4ee92403668627dd9bb1c0bf02802e6ec887de6728db152dad4b83572ad45286d69ad40d73749a65c942469f906f58ceba33bb9ed5e611b541cfff3f3b3d19aa5de3d36c4c8950b479c4115fc6c131a6ea8149639b84fb0944835e9883403782a0dcc00af3b2d880805b9e8b6ce57ed75a575b18eee63e6b24a398d52f27a6ff3214580bd4c0d02646c8742224dded91f72db74e91bde9f6a922d20352707f92e4acc311a4561af1603506753fc5f9849ecedd5341e22b17a735b8d6e78353916651029e8aa185ad80613246876f214183481bf14b034d347a28842a5f98360a998b13ec7acfcff55be43afca6ba62c6bbe65def2abe967ca6e2cee66b2bac6dbe80ec5dc375413b7bb39be86921679ab0040d21f79ba7e1d87505812d33038b297c8f18e1ee3af3442880b982187baa65a81363e631e4178ad6e560a21d4e9d67fb604c49204d13ef22ba5f44f78bd8f12045f654138692cf916a5d34eef1f59ce131fa0be8a170dbb8a0140b4a0d2b1415ba2aa806518b6c9717582a975d38c7246fe2185ee4c55e530369596d6164f0a25c934818a03e12681bf73071def6acce711b8053d2ee5045d2b39758c73bb00e66fcc35f49687a28ae9c4b4960ff728678bfad42a89f8b06b559bf38dae0dfc5322129404bbdd7b9e67ce13b425f4cdbe0e71653c1061eaf268cbdc31c4ec6a26d4c3d4a797a04ad97cdf8d1d4153812a27d7e4dcfded74a0fbbf765edaf66ff229699d51f963ebb5dd7b2f5a7e2d0787f2b1c24ce0d6fc6e64f9ffa019e7dffb93274bb9e251a2b3113c862370a142395a8c405df2eb6fe5ef8ff74c74f82fe3cb0291e1a3b718f8b6b370e66d9c21623ab7c7bf021438f516cdd635cba7c7b485ad620164ebc5f0fcae95dd0e4c5e8222d9e426c1acdb237a8c88266186c83c245c92a1326955e923ea77218be48c30fa81d99cd1a0324c8e2b86118c977f6310d9f7c5d1772aedd56f4ceda6718701859ae9cdfcac419b41b82ca21bb56cd9f66a5ebadcc4223dbe58165370cf538d006e2fa6792864bdb0b59cfcd398c032a72a4ff4a6b29f1b378fc3d5500fb8ab411a3583cd9af0b22d792f25573e31565e35fa96477139020f73e4bf75400689dad381f829ff77101e447d3362a2aec6aca2f6a594936f3f145e8d6059b2990ec340243b1fa0a5428d8ce2a28f3f17213bf675a81861184e4ca24ace286cf6f5cff256a5996ee0c77f48c9fa917ded0371a46235cc89748117ea0e1ee85370b932a4810145b763c1992e26407358cd94c095e835af6f1b213d9c5161fce13cdcf0c65173e034950bdd636324b09df8dba64bba32b9cab6e81fdd0aa57b4aaa9f03df540ed38cf12c3e8a001faee7dd29ac06000274c62dc71deb3e002e9e0c6b0b8c58ab10c20468d3452e2c928af51cc191f833879faa1430b7c38c67a07fe1eabc577ee9bb0fba54ad1c378050f61877771edc0b6025ea86e20f3f2c7fa5bd413250749ef7dc9eae02f192bd719328ac6ee84dc5a59deede320893383060bd3801ef07178f85c80ae080425cc3e97dc2a7e7bbeb5a7a12120a9a23f600693ef910c373958d0203fdb30125b4885f206f5d5450198514be429e9338179905dfb543f1531cc8f7d98b079a27f6b85f13e08e6e7352e86a850e2f41a6f1c582282100f3eb210f44fab134e8d66a2cd4f7df82a8052af92d4bbf5e59d0c0d1f023837dfacc56f2cfcda5f602c64d430f304c65d0b8fa998dfdcac4670e5c0d7a0003903cc1bf5ff99843a611af86f6ca20c79e2d9b0466ab38534a66ba112ecbff9e9b2ec9d3c9dc384fb6d94013e70390bbe27238e60498d529a18ab2b907528ba361451b785cfb7792a3841af489599c279fed3d48c1359ae6b456626200fea396cc1551662a635e946b3eec2c087307d7880695b9a69abd47ceb5d052156f2a88082bb556ec1ca79b413fe1623756c764e3b71ae4de9f1187e2727665cb1229f3e1558e4f90953302bfd205eac65fa282bbf985e67bf80c280877e3da8fc7225404c97e13f82ae811e0c1c0e608e6ce1ea6a90c5c394d819d0bf31133511294fa363841641bc09c947948eb4eadd571c7f5a3c755cb83d7b7a404fb29cdfc41d4cd7726706e5b171bf104ea6729924a95ebc5dc30ca71373495181e80b3c3baf719121dcfa97288abb66f274809fa623b58cde8848aa1fc054a6c549ace8617600ff155c5e730c76f29b129aa86310e91a363b9d196141962d0b3b"]}, @nested={0x130, 0x77, [@generic="a08e014e0f8ed571db0358eff9ce1104e941667f7968cabfa6db43ef6f040c950ff5a54064631483dd6a1a6d437158cc69389aa705c6107f497f9c5684612c16d3d1479752ff808e3be98ec3f1b23ed8f63651b531a364b7397b461b301056c33f2fcb85ac4a7b3fd99ca4bc0a4d89e1a4cf2ac14c7c14f37dfdee21a3e995e4d4b44ae21a7a9828181f25e8651c688ca133b37b16084547d9ac5c948c0804da51eef51cbfba388d1ecc04340ca1edae359366da806bff941c34b89d6e6eb85c5326c2d6b723b55bba34d9f2e3d06fcf521d", @typed={0x8, 0x1b, @fd=r2}, @typed={0x14, 0x82, @str='/dev/usbmon#\x00'}, @generic="4fb9bd6381d37248634aece751309cb3e57bf84703aa97321bc03461b5f64ba857d4346cf0217a956bc5b6458c366cd488e5aefb80b8d803ca6402667d"]}]}, 0x1148}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) pread64(r1, &(0x7f00000019c0)=""/107, 0x6b, 0x0) fchmod(r1, 0x2) fallocate(0xffffffffffffff9c, 0x1, 0x1, 0x25c8) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/ppp\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000001a80)={0x80, 0x1, {0xffffffffffffffff, 0x3, 0x5, 0x0, 0xffffffffffff5a44}}) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000001b00)=""/205, &(0x7f0000001c00)=0xcd) sendmsg$IPVS_CMD_GET_DEST(r6, &(0x7f0000001d40)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x20800}, 0xc, &(0x7f0000001d00)={&(0x7f0000001c80)={0x68, r5, 0x0, 0x70bd26, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x9) removexattr(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)=@random={'system.', '\x00'}) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000001e40)={'veth1_to_team\x00', @ifru_data=&(0x7f0000001e00)="a03a7acb6317c2dc435a10da4521ec1458ea26584aba083e2983a6739eac06e6"}) r7 = add_key(&(0x7f0000001f40)='cifs.spnego\x00', &(0x7f0000001f80)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f0000001e80)='user\x00', &(0x7f0000001ec0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001f00)="501fe21413c78e273c93e5ea6d2197a4b2eb5943b428bc63a742b0d06f78a06bb4836089f83efc7f8c9f507fd7", 0x2d, r7) 2018/04/17 01:58:42 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005df000)=[{&(0x7f00005dff45)='\x00', 0x1}], 0x1, 0x2) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001d000)) sendmsg$unix(r0, &(0x7f0000000300)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000200)="d27d3b9df333958baf2f3242522ca5212fac0a09d139f2cd446caf67e2644e5520f042a84dcdaaea09c1983d8ae260444f4b270107f6f31a2ca54313992999e3492a2e3a99986bd4f50e6ac68e998bdf1665872f81ff8dc7d3e98d97c58a4825294a92ae9968098444553b92ad9e661d46c6a36eb61fd28c074858675f63537d49207ec2cbf21cd61c1bdc669a1092ff4fd6de61e375d2f5b2ae5dffd438399c0fb1bb", 0xa3}], 0x1, 0x0, 0x0, 0x4000000}, 0x40) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000400), &(0x7f0000000480)=0x68) vmsplice(r0, &(0x7f0000e52fe0)=[{&(0x7f0000e6ff75)="05", 0x1}], 0x1, 0x0) renameat(r1, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000380)='./file0\x00') r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000003c0)) fcntl$getown(r3, 0x9) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="558edf2809eaf3dab49c98a72088253f", 0x10) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/04/17 01:58:42 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000300)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) creat(&(0x7f0000000140)='./file1\x00', 0x0) ftruncate(r1, 0x8000) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000003a40), 0x0, 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000005040)={@in6={{0xa}}, 0x0, 0x0, 0x0, "3a5a2e498096c1934b763b7f3352fb530751451ac825a402eec0c934cf8849557b9b13bd0ef6115fc126ebcfd4a4e8c53c113e7a9d51650e4011ea3f20bdbd99588fb09731f3dab2dac27a74be15acc6"}, 0xd8) pread64(r3, &(0x7f0000002340)=""/4096, 0xfefc, 0x4) 2018/04/17 01:58:42 executing program 1: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) socket$packet(0x11, 0x3, 0x300) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e) set_thread_area(&(0x7f0000000100)={0x0, 0xffffffff, 0x2000, 0xffffffff, 0x30a, 0x973, 0x200000, 0x1ff, 0x8, 0x1}) openat$cgroup_type(r0, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) socket$key(0xf, 0x3, 0x2) r1 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="2b1c29dbc810ee6c09d82a6b5e338f9e3936687cec1708b39d69a0aded296c4166242ffec94266d89afead05122cf9697fa1e6a8f6e60ab835bac42fe7f55b245fc580d332358c62a7ca30f05714e070e03cb47845f9316dc830c309e4ec73e2c91a70f374c7847f65b1319fcd5086af1f82a54c6e8657881125ed2ac7c1851681ae9ec95da0668308c181214029bb235fb76c01f3e4c0db356bff9ba5ea50c0149bf8aa42edcad9c5e35e5dee14dd4fa4cb4755610c6eed070c6d079b4ed80886eeaa6aa7f2c5a6177efe27804d8856934a7c30d0ff", 0xd6, r1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000680)={'bridge_slave_0\x00', &(0x7f0000000640)=@ethtool_rxfh={0x46, 0x7, 0x8, 0x2, 0x6, "1a0a17", 0x200, [0x9, 0x5, 0x7, 0x10001]}}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000006c0)=0x7, 0x4) keyctl$get_security(0x11, r2, &(0x7f00000003c0)=""/177, 0xb1) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000000)='debugfs\x00', 0x0, &(0x7f000000a000)) poll(&(0x7f0000000140)=[{r0, 0x2040}, {r0, 0x200}, {r0, 0x4009}, {r0, 0x2}, {r0, 0xf208}], 0x5, 0x1000) r3 = getpid() ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x1f, 0x10, "371a7b078765b3cc2144dfc098cceea293c288f51c884ba9af7b2310899afae34f9ea81530892983b0bb3db4e095e7a596253b7e1263dc4a447d9a3204c8db5b", "b6b7f6dd32346d2f80445e692703a4630a139f95fd6e348d20687a5208a12d47", [0x5, 0x271400000000000]}) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000000200)={&(0x7f00000001c0)="e6aea14015a2586f05503628a3020a2feafbfc45b9754395263188a891c999255bd96ed55af8545807aa", 0x2a}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000500)={0x3, 0x0, 0x10001, 0x8dc}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000540)={0x3, r4, 0x10001, 0x3}) 2018/04/17 01:58:42 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0x8}}, 0x8498, 0x0, 0x9, 0x98}, &(0x7f0000000300)=0x98) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/17 01:58:42 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000340)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xb722cf270d3d7881}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x88, r2, 0x0, 0x70bd27, 0xdb5, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x16}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x11}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x40}, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14, 0x80800) r5 = getpid() openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x0, 0x0) syz_open_procfs(r5, &(0x7f00000002c0)='net/ip_mr_cache\x00') ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000200)=r4) fcntl$setown(r1, 0x8, r5) 2018/04/17 01:58:42 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000008c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000880)={'bridge0\x00', 0xffffffffffffffff}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='bridge0\x00', &(0x7f00000000c0)='vboxnet0\x00', &(0x7f0000000100)='bridge0\x00', &(0x7f0000000140)='bridge0\x00', &(0x7f0000000180)='/dev/net/tun\x00', &(0x7f00000001c0)='/dev/net/tun\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000300)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='bridge0\x00']) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x70200, 0x0) bind$unix(r2, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) rt_sigprocmask(0x3, &(0x7f0000000400)={0xffffffffffffffff}, &(0x7f0000000440), 0x8) 2018/04/17 01:58:42 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="700000001e0025010000000805000000ff0200000000000000000000000000010000000000000000fe8000000000000000000000000000bb00000019000000002400090000000000000000000000000000000000000000000000000000100000000000000c0015000000000000000000280bad306ea0ebb1e6"], 0x70}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101240, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x7, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000140)={r2, &(0x7f0000000200)=""/247}) recvfrom$inet6(r1, &(0x7f0000000300)=""/20, 0x14, 0x0, 0x0, 0x0) 2018/04/17 01:58:42 executing program 2: r0 = dup(0xffffffffffffffff) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r1, 0x4, 0x70bd26, 0x25dfdbff, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a30ff8)={0xffffffffffffffff}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000181ffc)) 2018/04/17 01:58:42 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)="e52f66696c653000", 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0) 2018/04/17 01:58:43 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@abs={0x1, 0x0, 0x4e22}, 0x13b) connect$unix(r0, &(0x7f0000fbeff8)=@abs, 0x8) sendmmsg$unix(r0, &(0x7f0000000040), 0x49249249249271a, 0x0) 2018/04/17 01:58:43 executing program 1: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40040, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000001c0)=ANY=[@ANYBLOB="bf0e040708810600000000000004000000000000000000000581000000000000f76c00000000000000bb000000000000000100000000000000000012fe8000000000000000050000000000aafe8000000000000000000000000000aa00000000000000000000000000000001"], 0x78) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) futex(&(0x7f0000000140), 0x1, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x0) delete_module(&(0x7f0000000100)='/dev/ppp\x00', 0xa00) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0xffffffff) 2018/04/17 01:58:43 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x46, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='tunl0\x00'}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000180)={0x3, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, 0x201, 0x2, 0x401, 0x5, 0x3d55, &(0x7f0000000000)='veth1_to_bond\x00', 0x3f, 0x0, 0x100}) 2018/04/17 01:58:43 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x5, &(0x7f00000005c0)=[{&(0x7f0000000180)="78d72d6f387295b6d70f2eda3ffe632a21e101ba48844ceee85ceac6458e1b3303efba1b3a5036d7392e79330502c34baf6bb304cf9f15e91bc4bf9d541305d849970817df7c07fe26b0e288ac9b20592cb91094039ce80d4aaa696f40c1919b4e98f2673d3c675d99da0730d84677a03300f71cbc24b6d95997c9a82c97b984f84c785c30472cccae84037fa04609ed78deef567afe2f187f", 0x99, 0x4}, {&(0x7f0000000240)="ac7a9ad395d787a61fc0b0cf9abc8e2486d894ad49a501045989388a0786f4702e6016dfef80ebe0c7e55f1899dac6313888cf48a6bf97f72c9057b72e457743b613d9cfe5d4b582b87c43afc396910c91b517577d29e5e1c2b70453a27f4164337300685be7039740429a5525421b6e6059426704db48538dc9dc08df44257ffd554fc88069dc998fadb7e35d22d2484d6380f3b11555820266e033a939a1c0f5a627a2abc263a4a106dad0e9b792e07087314219c595", 0xb7, 0x2}, {&(0x7f0000000380)="cb3d522d91587fcc753b3d1f372e2918d0eee12fd5c25177a83e3f90d9083dacd688f62614660db55865b32538f2269e8368311faf4b8a55794e6a266eff9adbc7a9f8bf18fc2716c97fda1d01bfc044723d0068686fb7edb102bc98e5", 0x5d}, {&(0x7f0000000400)="2f2c1ccbba332513efbafaede169c86d9455dd67deff84824ef3e4e84b36aab37cd6dcbb7b283e6086dad5f542fa7e72003c46d6437bc639dd6820e9f65b5d57cd36aa2efd0f495e95ce941be2ed3070e571082fd37ef12462bfc1f170ada1c6cbabd40ff3575e6a2dec90692a0947c5734d152498389ba8baa08de9103df53afc157363fdf630b55dbd29d0fd73b596b2c02f5f8b63d4b3e1b5178211acb62c5948b4a17b8c5a4c3c90fca0545b2f67730f9312c751c129267b21f46fa7ec22e51f8fde8bc8de1678bf523b", 0xcc, 0x1}, {&(0x7f0000000500)="c76bdc546d4fceeaf78f7bb188417bb6b8626ad1814d91d751874677e803247828902ab3b18d25c76b2e000604d84e005ad7f52a18605673edf4b7b3a83eff30243887dfeaff6d8783a21a78224d66e0ce3998252b5030d3f66388923f972c5bc63236795757df04b54257a8b22aec9a0fdbaecb21e6f98e37baa68580e43062e4f3d3fe14a3e7cd589ba2d75d5ed0fc51", 0x91, 0xcb1}], 0x408, &(0x7f00000000c0)={[{@nointegrity='nointegrity', 0x2c}, {@discard='discard', 0x2c}, {@resize='resize', 0x2c}, {@grpquota='grpquota', 0x2c}]}) r2 = creat(&(0x7f0000000340)='./file0\x00', 0x0) fanotify_mark(r2, 0x4, 0x1, r2, &(0x7f0000000300)='./file0\x00') write$cgroup_int(r1, &(0x7f0000000140)=ANY=[@ANYRES32=r0], 0xfffffdc9) 2018/04/17 01:58:43 executing program 7: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x100000000, 0x80000001, 0x5}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x1, 0x2, [0x401, 0x7fffffff]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="a70000003d66f1958e090a95e433caa6383e3ed1fc5af20ad5e2bebe8850a517c7987058d60eb7eaeba813aa3ea15b5d92eef2eeea73fe2db5af34180ee140fc9b24daeea39dc6bf91705a845eef285346c4351742654d0dd6eb11b6f109a6da95494ec31b113ecad55d1a2767ce71217dabb7a8ab7fae38d296877bdf0d5fddf5ba202210d0708915e202da7599b2831bbd2d9c0d8864a525cb8417e3e41eab89d8330b4ea25bf4b500000000000000000000000000df99b4bdc71d626bdf8d6c60cf0000"], &(0x7f0000000140)=0xaf) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r2, 0x8, 0x4, [0x8, 0x7, 0x1f, 0x4]}, &(0x7f0000000280)=0x10) 2018/04/17 01:58:43 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000de6000)="2400000052001f0014f9f426000904000a0007f307000100feffffff0700000000000002", 0x24) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0xb56, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="704a2bc8d8954272ce5dcb9e13057b022b4bac212bd66bce8d8ac7d4ac5c59e8cb97051d2ed84c5788f0237791dfa258cc26d8daf79b61e0d5056012d8118bdbcf0fdfb11b100a230d1c0ab2a6def4890a74dbfcb89ece674a0d3ebaa3c2ae03a540a297f004ec5b4a792f3d85996ec9def0ec818b45cf3fd7c13f3c976eeb3ae858130afd7d3bad0401", 0x8a, 0x8000}], 0x8, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f757569642c70726a71756f74612c66696c6573747265616d732c00afbde2b1930ff18b1dde7df52db5ed240926a67b0769754fad4137ef7a4acaddbe80"]) 2018/04/17 01:58:43 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000007000)=[{&(0x7f000096af42)=""/190, 0xbe}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0x3bf710dc3f1c169a}], 0x164, &(0x7f0000940f43)=""/189, 0xbd}}], 0x400000000000011, 0x0, &(0x7f0000b9dff0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/17 01:58:43 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = socket(0x3, 0x80e, 0x6) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x2, 0x4) mlock2(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/17 01:58:43 executing program 6: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x800) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)="3274de19d0dc6cc50e68c3a8704f161da90a765d8cfcee89068719a04f87387e5bbc4939f5fd82d0619f7b5c58201dd3b254f3abf6008186dc6cbace135bbcbb27a58871218a79cf3fb8f899a28824f8be914bc1f2d8f03d7a7302a8a0ac3b8497b44e243eb92e1694e2cf9780f45b405341e5e7c55eb888f4adea8a642a99c6ca771a07f233d02c0a43be0c3a5baf2a3d39d696793b7cbfad0aa32bf9474d8a9403b79bce40d6826837e802821acd8a4a5405f66adf7943fe2e9a56a385518162f2c555590d2a14d97668b1e7563bda5bc6c74b992a3d4a7d7ddbf39a9b553fee2da851369b83bda992cf918ba62c") ioctl(r0, 0x20000000002284, &(0x7f0000ea1fe5)) 2018/04/17 01:58:43 executing program 1: r0 = memfd_create(&(0x7f0000000000)="2b63708773657400", 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x200, 0x0) accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f00000002c0)=0x1c) write(r0, &(0x7f0000baefec), 0xffffff88) memfd_create(&(0x7f0000000280)='\x00', 0x2) socket$netlink(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x852}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x10001, 0x7, 0x0, 0x300000000000, 0x0, 0xffff, 0x7, {r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x3692}}, &(0x7f0000000240)=0xb0) fadvise64(r0, 0x0, 0x10000000, 0x4) mmap(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0x5, 0xe439) [ 91.660237] binder_alloc: 9896: binder_alloc_buf failed to map page at 2000c000 in userspace [ 91.674602] binder: 9896:9899 transaction failed 29201/-12, size 0-0 line 3133 2018/04/17 01:58:43 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) lseek(r0, 0x0, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400840, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) getsockname$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000340)={0x0, @loopback, @local}, &(0x7f0000000380)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003680)={0x0, @empty, @broadcast}, &(0x7f00000036c0)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003700)={0x0, @dev, @loopback}, &(0x7f0000003740)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000003a40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000003a00)={&(0x7f0000003780)=ANY=[@ANYBLOB="ba8d0000", @ANYRES16=r2, @ANYBLOB="040226bd7000ffdbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="500002004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c000400000007240100000007005b04070000000400018e0400000008000100", @ANYRES32=r4, @ANYBLOB="e001020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ffffffff080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ff03000008000600", @ANYRES32=r5, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400080000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040000000000"], 0x254}, 0x1, 0x0, 0x0, 0x8884}, 0x84) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000003c0)=""/4096) [ 91.733075] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/17 01:58:43 executing program 6: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) 2018/04/17 01:58:43 executing program 6: mkdir(&(0x7f0000000640)='//file0\x00', 0x20) umount2(&(0x7f00000006c0)='//file0\x00', 0x0) r0 = open$dir(&(0x7f0000000680)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f0000001440)=""/120, 0x53) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) r2 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0) write(r2, &(0x7f0000001300)="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", 0x133) vmsplice(r0, &(0x7f0000000dc0), 0x10000000000000ee, 0x0) syncfs(r2) sendfile(r2, r2, &(0x7f0000000040), 0x7527fb3200000000) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x400c81, 0x30) write(r1, &(0x7f0000000200)='W', 0x1) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) syncfs(r0) r5 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000001800)="8f8883e71172a35c66e297e643fbf53c640b5f48f6a54c6d01af7017ed41419cbe1c151c017de104fb774a2aa5e299807c9fec46bc41d5af5002e9d2ba0152154b58a0d96b8a1d048743a8101281a1bcd6728b5641cbb718a281a89973ffb728b1e4a6ac6b9137f2be6446ea033fee5f29845f198067c2a0c998b82ea29f30ef6e341d410013b993292312ac77704237396859835d92a58f1b987752a2b11e3598cc4d573500fad7526ec7efc7ffeec82716989054ffda7555d735aceb1811aa1172cc9d59a5c50ae8abd6ca1ac026d5885b2b", 0xd3}], 0x1, 0x0) readlinkat(r4, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000440)=""/4096, 0x1000) linkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x1000) truncate(&(0x7f0000000400)='./file0\x00', 0x1000b) sendfile(r5, r4, &(0x7f0000002b80), 0x7fffffff) unlinkat(r5, &(0x7f00000002c0)='./file0\x00', 0x0) fdatasync(r1) linkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00', 0x400) r6 = open(&(0x7f00000001c0)='//file0\x00', 0x200000, 0x21) openat$cgroup(r6, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) read(r1, &(0x7f0000001580)=""/84, 0x54) symlinkat(&(0x7f0000000240)='./file0/file0\x00', r1, &(0x7f0000000280)='./file0\x00') [ 91.758570] binder: 9896:9899 ioctl 40046207 0 returned -16 [ 91.775415] binder_alloc: 9896: binder_alloc_buf, no vma 2018/04/17 01:58:43 executing program 1: r0 = memfd_create(&(0x7f0000000000)="2b63708773657400", 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x200, 0x0) accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f00000002c0)=0x1c) write(r0, &(0x7f0000baefec), 0xffffff88) memfd_create(&(0x7f0000000280)='\x00', 0x2) socket$netlink(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x852}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x10001, 0x7, 0x0, 0x300000000000, 0x0, 0xffff, 0x7, {r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x3692}}, &(0x7f0000000240)=0xb0) fadvise64(r0, 0x0, 0x10000000, 0x4) mmap(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0x5, 0xe439) [ 91.775436] binder: 9896:9917 transaction failed 29189/-3, size 0-0 line 3133 2018/04/17 01:58:43 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x170) sendto$inet(r0, &(0x7f0000000100)="2d7eff000000020000005814ce44c898ce50a3197c02e333", 0x18, 0x0, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/17 01:58:43 executing program 0: dup(0xffffffffffffff9c) r0 = creat(&(0x7f0000000300)='./file0\x00', 0xd) sendto$inet(r0, &(0x7f0000000540)="00c2944815fc6fdb9b5cff7f562bd4d7bc2cfcfd2d676e6dad2858954c73353912d9d222e5fb796ef41019e6631e09d426bed01ebbd2790f3000c49f4d707466d545d5a2812cc79c837087a7ec630a54ea296e03b327f801db5ce2123549b13d17b76c6ba1839cc3bb624c838db85950e5c1b285376b05c7376eb6f64480ed0b4b016e0eee133788fe1f33fdff6580480dfa4b67b6c48c4f57f6243f775cbbfd6b90f3185ce56a209a50392de9b8a899", 0xb0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4, @loopback=0x7f000001}, 0x296) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={0x0, 0xffff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000640)={r2, 0xe7, "6c2ab942c60a773d098ec1af758b49bcff6e0525ee0a691f796a97196aa78860ce4ade2efda00564b78d1b187e0830e637d72d53402d9b5c7dd5ff67bc80fba1601a0e7565d8c01807694bba8ec3451932ccb1665205c9ddb0005fa6de92ccb1f825f016551a21a74fe3701041700a72c780bf1e926ad746247732246834709d47eab4e1bfc63514f4e12f38faae5af9747799dcb0fab3a3ef52db5ce478191a29cad8b4983ec5e8242c41258dad297c2c62b17cc1fc0d7301ff6895e7123bfdd1cbd6d5c195dccbd634f778f490b410a4f1c5d5aec88cc3a673613e131a48120c54562bc567c1"}, &(0x7f0000000040)=0xef) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="5deb9b87fe140957ff8b76cdb1eb46b8a710b736e625b73a803454e519a1ec5807352df45166453e8fc637349382cd6ac5a0d9afc8f3fb21c75e4eefee686cf42d6dc23e0f05cdaf27da303b8f0349bf23578201e80c483e1f838aeeca6e887a20a2cafb", @ANYRES32=0x0], &(0x7f0000000340)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f0000000600)=@in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x12}, 0x200}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="c92fc723f8daee0af1f080764989f2a507615084b3388d1bcf08e4b32ef7ab3887441520d76396bded0219c52d414f858ddd0aa9f6f7ac8becb91099b1d57fe9c966c80d75e6ff0282c34633cdfe30f040f9e4ec886d433cdb9ef2ddc81e09594a03927ce460dbc80fed2080684f5cf3e05d118766afe2ba52de2ebd200927950182d7504e0a517ceb17d3bf0c7f6e024253092ce2ecc4d474714e28c3ba7be9f019f02633c03f6232f06fae4283a6efe3d922cb5e7910f05f178898016721a4d5a66c79ea0d67e6a5d15089aee2fe7c7359658024e18fe6ed049d7c09853ede890a2c4603a1", 0xe6}, {&(0x7f0000000180)="4aad2a7e5f7e88a7f97c06c5a758f48401428b86f97af9de2642820fb4533f143b2b0717f99b29cf5f4d00546a9d66923ac5a69844074f46ef663e60688eb74a4aeff8bf5c8a2569340a86d129759581d29a8eb103102cf218d8eafa74aa5a4c88589f6378a8fc076c6f89f27cbbafe82f52a9722e2256ec9f6ab43366119dba595bd7d603ef53a03950034015593117ce6a0e4eb3c331454dd90af15fbc516672f03cf5ef9eb0b9dabc868b3a2bd5a14ae4dd34a7", 0xb5}], 0x2, &(0x7f0000000380)=[@sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x8, 0x1, 0xf05, r2}}, @init={0x18, 0x84, 0x0, {0x74b, 0x7f, 0x8000, 0x80000001}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0x8, 0x9, r3}}], 0x90, 0x10}, 0x40) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) [ 91.858099] binder: undelivered TRANSACTION_ERROR: 29189 [ 91.863867] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/17 01:58:44 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x16}, 0x8, 0x2, 0x3, 0x5, 0x2c4, 0x4e3e, 0x1f}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/17 01:58:44 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000b71000)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x88}, 0x1}, 0x0) 2018/04/17 01:58:44 executing program 1: r0 = socket(0x11, 0x803, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000100)=0x3, 0x4) r1 = socket$inet6(0xa, 0x8000000000000805, 0xfffffffffffffffc) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000fc8000)}, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x400000000000304, 0x0, 0x0) 2018/04/17 01:58:44 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) pipe2(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000001140)={&(0x7f0000ffd000/0x3000)=nil, 0xd5a, 0x1, 0x2, &(0x7f0000ff9000/0x4000)=nil}) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001040)='/dev/pktcdvd/control\x00', 0x200, 0x0) accept4$ax25(r3, &(0x7f0000001080), &(0x7f00000010c0)=0x10, 0x80000) ptrace$getregset(0x5, r1, 0x7ffffd, &(0x7f00000012c0)={&(0x7f0000000000)=""/4096, 0x1000}) 2018/04/17 01:58:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) r1 = add_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="2c652f52d3c284d44ffcab426c957f4d3b4462126f0939dd354c136502c064ffa6e185e33aab72e4635d87896c114229874875723f1a8dcc55c59b09a26eedad2daca6b55e8dd78c7d7f0cdab14f378d46d589998924ae5756c4eed8ac3ca49c0d5b04247955db4f740454d97055eaa888dd30c2f6ba04f6d9c8ec9b49d854a57f865dbb841f50b75afcfe643b4e7e64fd77306eefd5fe1634d418a021c5e43644de9e8df359224b7436903e664d78a69aa4738a750dee97cbec57857b2cdffefa105da3074634bf9846c6f1f5ae73073a62e9e35039bcebcf0ca290b89fbbb4251286a8af7b36", 0xe7, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)='nodev\x00') r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x2800) write$selinux_validatetrans(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7379735c656d5f753a6f626a6563745f723a746d305f743a958b0400000000000004000000626a6563745f723a756e636f6e66696e65645f657865635f743a7330203736202f7573722f7362696e00ba239be70000e46f8f7acd34722e3ff90f55a9bae1470e92f8c8adf9d228ff36031b58ecae"], 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x14}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={r4, 0x80000, r0}) keyctl$assume_authority(0x10, r1) getsockopt$sock_timeval(r2, 0x1, 0xffffffffffffffff, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@local, @in=@multicast1}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) fcntl$setstatus(r0, 0x4, 0x400) munmap(&(0x7f0000c8b000/0x3000)=nil, 0x3000) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x82, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000a59000)=0x8, 0x4) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}}, 0x1c) sendmmsg$unix(r5, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/04/17 01:58:44 executing program 6: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x92002) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x500, 0x0) tee(r0, r1, 0x9, 0x2) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfff, 0xc8ac2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x8012, r2, 0x0) memfd_create(&(0x7f0000000040)='/selinux/context\x00', 0x0) 2018/04/17 01:58:44 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00') preadv(r0, &(0x7f0000002600)=[{&(0x7f0000001140)=""/117, 0x75}], 0x1, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/102, 0x66}, {&(0x7f00000000c0)=""/216, 0xd8}, {&(0x7f00000001c0)=""/129, 0x81}, {&(0x7f0000000280)=""/255, 0xff}], 0x4, 0x0) 2018/04/17 01:58:44 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) readv(r0, &(0x7f0000000900)=[{&(0x7f0000004000)=""/4096, 0x1000}], 0x225) readv(r0, &(0x7f0000002fd0)=[{&(0x7f0000448fdc)=""/36, 0x24}], 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x4) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000002c0)="0f4af35246f312fa889f3de43d187bd4b495b4fb965fdb34ec3b29dd481fc5b21091f0449f6294b7a8c0f7a63a9f63be81f9bc1e83f552518b4a6a44bb6145eaf5b2d3611b364fb5d6ccb6d57c1c79c5b20a4e789346fe2307563e7c2828a219f416d886ba958737117907050835552eff559dfde231c51b737c504e60fdd17d0e1e5d76f9c052c0e0fa99052cb999e42a3c9b4c7e4348eddb65f918c958c5802546f3edd87214ae2fd4a370b1f3b95842c6fbaf0743fbbf685c0a4dcae1ae0209347d2cd4266c2cb2425d761c9837b96be517c872081b5e4dab1c") r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r3 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000000c0)={0x3, 0x80000001, 0x1, 0x9, 0x10, 0x10000}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000200)={0x7, 0x7, r3, 0x5, r4, 0x72ae, 0xff, 0x6}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000240)=0xb29, &(0x7f0000000280)=0x2) 2018/04/17 01:58:44 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000000400)}) 2018/04/17 01:58:44 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x10, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00000004c0)=""/150, 0x96) pipe(&(0x7f00003ef000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000440)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x1c) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x40000000) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000300), 0x4) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000240)) sched_getparam(0x0, &(0x7f0000000940)) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000001040)=ANY=[@ANYBLOB="957d1b20c194c61a0971b5b7448c7e9db197a629b53ecc96c7f49a65a428c94f671073f9023580c69ce80ad1798ae27990f2164e2aa4ca16926d8d8e0d84571154220bde7345a22ca3bab360efd3f85a795bf67fa44ac0299b0fc69cca4066d04ae89c99c7cc4379a128cb9e7d65c14f53b475a7009a51ea9475cfa227f4711fda5e6a57364e5e3b491c02bd3b3b1063a1ed8844158d3247119f7ac4d5c2b4666da4b17cfd0f8902fffaa85c440674b1768a6bbc6d72f8dce63fc214de313f3fb6e2"]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@remote}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) sendmsg$netlink(r2, &(0x7f0000000f80)={&(0x7f00000005c0)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)=[{&(0x7f0000000bc0)={0x10, 0x3c, 0x10, 0x70bd29, 0x25dfdbfd}, 0x10}], 0x1, 0x0, 0x0, 0x8005}, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}, 0x2, 0x0, 0x1000, 0xb93}, &(0x7f0000000400)=0x98) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000280)={0x0, 0x81, 0x3ff}) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000800)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000a80)=ANY=[]}, 0x1, 0x0, 0x0, 0x40c0}, 0x40044) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000480)) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000100), 0x4) r5 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x80) fcntl$setlease(r5, 0x400, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000840)={r4, 0x9e, "17d5be0503a3cc1b311957d4b3346e57d11dc05b5231300f9884c80b4884ee8d70e31fd5f97351db5512e244a64b88614f926a580623569758a1c4bbb0a4e9d77142ca7ac3da91781041c33a1e437d4fbfd7b6c5f8c3dbc67545b3d66dc7b5cfda5006b08940044a77549265fbc2a0a5f8a1afcc6528701bda9ef55e6fc8f5d60a2f4379fe644c65164f196d672215e04af7d0ecf19c5c96b85af522cdde"}, &(0x7f0000000900)=0xa6) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}}) ftruncate(r1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000b40)={r4, 0x100000001}, 0x8) 2018/04/17 01:58:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bond0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffff, 0x4) read(r0, &(0x7f0000007bc0)=""/212, 0xd4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001100)={0x0, 0x3}, 0x8) ioctl$int_out(r0, 0x5460, &(0x7f0000002ac0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002b80)={'ip6tnl0\x00'}) accept$packet(0xffffffffffffffff, &(0x7f0000007540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001140)=0x14) sendmmsg(r0, &(0x7f0000007a40)=[{{&(0x7f0000000080)=@nl=@kern={0x10, 0x0, 0x0, 0x40800}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000000100)="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", 0x1000}], 0x1, &(0x7f0000002440)=[{0xf0, 0x11b, 0x5461c3c6, "52ee38f057064b0bd0c9452cb26a734cc7bc2bc7fcadfab6310ea417e1e4800ab02cef39a6a3460d5eafa822ef733190c453e8f0231d3297dbc15ab6e132f416b339e7873defcafb97eee244acd7cadbd795c36005cfdfddcbee73f17fddcbdfadb1e7971562240e30235d0128e22262c776fca3cd568c8a743244fdc1b81eb33e99205f3a8bbfbd898c3effd8676f39eba5ae9968fca04f9aac8fd7f8c9456d41ecc4c6584dfce166c9e239dc8030367a21c84be139dfb95a0d08645cd97867b029184cf065fc1991182b39dcd762bb123b1a621ecdbb1fe4"}], 0xf0, 0x40}, 0x1000}, {{0x0, 0x0, &(0x7f0000004780)=[{&(0x7f0000004200)="331330fc8e83106ef51228b616202c1ada3f72266bc1df9bdebc267aa3604164c5f4ead9bb85209f59723e8e0ae7355612b475d9e81e2c81ce13e44cb32fd332a2fcbdde2977d5ff83fac46f76a5e6fc508e19fa3fe0bf1a8735a9dde6f5d678073d92d728a2df3e6942fd0dcaa7d8d6bc822d9731fad5ccccd98f5b7535979ab6254da6cfba753326d6861e636fd32883273cda121b2de9d13429af738e528ed7c396b221cd43d2cec142d593097e644934631375ad91", 0xb7}, {&(0x7f0000004600)="be387a896d24245f814908194db2b14653de3300f6013a474c3a10f75183f5df8dc44ce675c2012442008cb1790e0074efdadcbbd90c0f2dc02d71b97936c891ddd6598ccb46de249a3657e21f96959d8582d15eb742", 0x56}], 0x2, &(0x7f0000004840)=ANY=[], 0x0, 0xc000}, 0x8}], 0x2, 0x80) openat$keychord(0xffffffffffffff9c, &(0x7f0000001180)='/dev/keychord\x00', 0x20102, 0x0) 2018/04/17 01:58:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b707da7207394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312ae7e70a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f00000001c0)=@random={'user.', 'user.syz\x00'}, &(0x7f0000000200)="86656dfbff5d2b000cc277a3010d80ef6ad828f95ae03b0edb14da0ef97c91dda9786b4a7a69dc00e915b4104a422d6b262fe6450998f712e0da6c43b7ed38a6579c8ddda553573690d367aa3abeb0de9c587ff77248848c0c8998292048cc1facf3bd9e45a69f7c5c61b0cca4b1ded6052d6a7e97eae4657422d84968d5e1fa6714b525b74cb245e56961b1e72034757883f96d5327d431a9038438f0bce3a643d9e9b3c4fb069d338fe812f8fc0c9f032692a4af55dde98f166ea77528d315dab716bf4f6b911cbd3e48b415c277916792c68c87624b35af1b1324f4af3abb", 0xe0, 0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9b4, 0x0, 0x4, 0x1f}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e24, 0x14, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x84) 2018/04/17 01:58:44 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6664000766d0781bfd9e197e6fd4ffc1c8ea74e3e967c72375d536f6fa2023f6a588008776ba920f20f9dd1dae3596975760cf317ca4e5d44310f21b11735b7e5efffffffa701e386f54e5959d6467f08e62f58f15341df2e7c9d5ff662f380600192400000000696cc9fdda1ffcf139f54db4a7de1cfe2de6bb87b1047d95549d18e1d2b6007d0f5b") setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}, {0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4d}, 0x3000000000000000, [0x0, 0x7, 0x7a79, 0x1, 0x6, 0x5, 0x5, 0x96]}, 0x5c) 2018/04/17 01:58:44 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/\v%v4/vs/pmtu_disc^', 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000340)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x1, @random="7d18b2b131c1"}, 0x20, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'team0\x00'}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000480)={0x712, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x2, 0x8, 0x7, 0x100000001, 0x7636, &(0x7f0000000300)='veth0_to_team\x00', 0x43, 0x4, 0x1}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x15}, 0x7fffffff}, {0xa, 0x4e22, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, 0x405, [0x3, 0x9, 0x8, 0x1, 0x8000, 0x80, 0x400, 0xf69]}, 0x5c) r1 = socket(0xa, 0x800, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000440)=0x20) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x85, "ce79a37b3d0097618183ffe5ee166d935fcced3642bae6253311e0daeac0ce3da9f335149ae750e744b3806ff051c679af2b737d9c1475e4261228aedf346117d01028fc09cd3ef9529b0124b3222ef1893d8b3838b1914ca1a4f013e3c0e344c6cce3853af6250f34f8e7b4366ac19175bd988e674a9c02844019e08b249675b08f769a7e"}, &(0x7f0000000280)=0x8d) openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r2, 0x11e, 0x23}, 0xc) ioctl(0xffffffffffffffff, 0x2, &(0x7f0000000100)="bf1e4b4e7e9c9ad46698baa1add7ccadb43c9088fce66dad30628c3b46be43f169686b3d68cd9c8f3cc399a33381583d07ba58c02bd4ef3f66d7dde5f2377af86b5df4c5f183dcc84e034c8cc03c771689953a3865cd8797e8bc40c3c06fea3512c8fca58b838e83f1645835c574c408198a9812f3dc5acb43faeb5d6b708f8a71ebe383266e35618735570cac77a70e8654d678327a8681e619b0ee057baddf71ef") socket$pppoe(0x18, 0x1, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000400), 0x4) 2018/04/17 01:58:44 executing program 6: add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0xfffffffffffffffc) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000440)=""/18) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000680)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000006c0)={r1, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f00000001c0)="db555c43960b619511c432c21b0e2433465aaf62f2f1063789d8631278fea4f4d14f514386452fd2d85089155115ee47be18d0189b33bf97d4d1e225903a1b77e4b2d8380023d80e1780f8557a8c513b2dc2fcc7de1c8da08e7e") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000300)={0x7, 0xffff, 0x6, 0x7, 0x0, 0x1, 0x10001}, 0xc) accept4$packet(r2, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000007c0)=0x14, 0x80000) r3 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) r4 = add_key(&(0x7f0000000240)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000840)="0350b898000200000097c614ab288bededdee2611de7c50ec24028e3d9005a01a30f42452d73012edd2f650dc434a716669900fc627b0350e23e14cc25322f0a96b0088492b390c372cf327cf3d5dc0a706717e4f3c2c3b4a2da8588967a83ed1e9b438e80f648429d20a202ce33047ad59280bc37aab6528e653cdd04e1647fd8bdcb5bbe26649ad82a3d666cc4", 0xa1b4e2fd4d3ae656, 0xfffffffffffffff8) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/load\x00', 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) keyctl$negate(0xd, 0x0, 0x29d, r4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x9}, &(0x7f0000000480)=0x8) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x8000f, 0xfffffffffffff2c6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000004c0)={r5, 0x4}, &(0x7f0000000540)=0x8) shutdown(r0, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000740)=@assoc_value={r6, 0x6}, &(0x7f0000000800)=0x8) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000780)) 2018/04/17 01:58:44 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f00004a2000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f000059bffa)='ceph\x00', 0xfffffffffffffffe, &(0x7f0000160fe5)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001380)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000014c0)={0x0, 0x0, 0x0}, &(0x7f0000001500)=0xc) sendmsg$unix(r0, &(0x7f0000001580)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f00000000c0)="ccbd6da4ec4451af114c2d9e27f912045de2bb3a056b44f2b3ad642ff73441aeaceeaa249175ea5bb12c566fa20debd564d17ae5b92d154d3a1f236075bf8798bc45e746acddf917be99426a01d6416dc1017df3b97fafbd5b11e2fc0a38b35ed3b76d7bea66f4e6c25aaca210db2e0cd4a682c3e52c3f4e7ad2e7704c174ca5f164c76fbc0c7cec4ff9c810372496a89ea62af06f2a7a2250aa2cbfd602f2dbc56d2ccc8dfd3beb417c4e745e824c729318f8400a82ec3d2528", 0xba}, {&(0x7f0000000180)="46c890174de648602cec11cd523defde9a5d4ae2688c99f34864144f601ad0192efe3d60fa2fef2ad3aec325f8b514d6f43435212911b7b4491335af77d7b9ac90ae43793cc4cdc501b96cf71bed334727a611dd2db9b12558948350e03585b57d12f8808ce185d5b227b8aad281e7fc5422857281a25232b6d00d17b6775f8ce8f965cada1a13d18d6c5702e84afbd12b97a58126f4008dcb2cc12979a28d1668167a283a1a9c1fca17dd80baac0993bc69f0bd20ab1138b2c9414380b6d4", 0xbf}, {&(0x7f0000000240)="5f662a9178653165322a179b97ccdfbe066b71a341b4471105946c00bceb56f30f17030aaf727a2f471384d57a", 0x2d}, {&(0x7f0000000280)="4ed116e856d0aaf0f9a814c187f135cc383d6a618a2cf3debae5aea900fc3c0b63311867f5ac655ea21b269632657ee3bfe43ec73b5b880ed7b7f48f1c948dfe59280e920ab510373966a78cd2f1873cd62a37507915bf0a391229ca2c6fccc013827f08cc2d49ccb4e9ed1a086ebfb27b9050", 0x73}, {&(0x7f0000000300)="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", 0x1000}], 0x5, &(0x7f0000001540)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4000001}, 0x4040000) symlinkat(&(0x7f0000c1bfff)='/', r0, &(0x7f0000d06ff8)='./file0\x00') unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 2018/04/17 01:58:44 executing program 4: r0 = socket(0x0, 0x0, 0x7) close(r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000040)={r1}) 2018/04/17 01:58:44 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2400, 0x0) getpeername$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100)=0x80, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000000040)=0x7fff, 0x4) 2018/04/17 01:58:44 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200, 0x80) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000180)={r3, 0x2}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e21, 0xc9ff389, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, {0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0xec, [0x3, 0x3, 0x40000000000, 0x6, 0x8, 0x1, 0x0, 0x7]}, 0x5c) sendmsg$nl_xfrm(r0, &(0x7f0000000600)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="b80000001900010000000004000000007f00000100000000000000000000000000000000000019000000ffff0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) [ 93.042738] binder: BINDER_SET_CONTEXT_MGR already set [ 93.048900] binder: 9981:9984 ioctl 40046207 0 returned -16 2018/04/17 01:58:44 executing program 3: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f6fff0)={&(0x7f0000000280)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x88}, [@IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000000c0)={0x200, {{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}, {{0xa, 0x4e20, 0x9, @empty, 0x921b}}}, 0x108) 2018/04/17 01:58:44 executing program 4: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000440), &(0x7f00000004c0)=0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000880)=0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0x0, 0x81}) r2 = getpid() ptrace$getregset(0x4204, r2, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) fcntl$setstatus(r1, 0x4, 0x6000) pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4, 0x8001, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x80000000, 0x2c5d}) add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000000c0)) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)='&*:@vboxnet1eth1}@\x00\x00', r3) fcntl$setlease(r1, 0x400, 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000500)=0x0) getpriority(0x0, r4) syncfs(r1) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f7", 0x39, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000340)={'raw\x00'}, &(0x7f0000000140)=0x54) syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0) 2018/04/17 01:58:45 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x0, 0x0) alarm(0xfffffffffffffffe) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) unlink(&(0x7f0000001300)='./file1\x00') setsockopt(0xffffffffffffffff, 0x0, 0x4, &(0x7f00000016c0)="25e11ed4c2e46decc38ec698f32088c63e71595cf82bb870df3e90c0e584b736d1437b75186df94dd4ba7c53b232ac18ca05174edeea010eda80ec55c7a8793362d3c23be5492992e9d8b11a979a49ec6eee2760feac3d6a64df5366f8b4616d44db0e2b1187d2513b43f65db37cd67451e2e499949fc538f46e36957699f92e504dc46de180453845fdf542cbb9725a77881ec7aed6aad5a29e6f1b250401c4b325b4f9bff1e34303241a4ac6bab27cbedc3f4e1856b430a92d92982008eb08a2d6b0e8b621ec50fda2273fd3965965a70e03949052e498195e", 0xda) chdir(&(0x7f0000f95000)='./file0\x00') r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001580), 0x0, 0x0) ftruncate(r1, 0x8000) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000017c0)="1197aaa2fa02d3a264db9c54d3f31b613fde4afe4650da56a0f9ea18ae17ba533e86b33bb22a040ec422bd5c9f38dea73a1c9affa92317c06fc2fc11315d3b5194580f536717b0bcd38069293b6bda862a14f66da12b20d852c5f95890340334d23bc4bfc84420004a91fdb8169be6afd317f2b4131da91656b915b7464ee6789db4eaf502907ea7f8158c5f8dd7f16a528bf0ca5ba8dbfc388c512b98faf32fbee53b5819d7a57b6e102f63ac8eba9b4b30be11c6b4de9aa18b69a8f8fca92911c560ee4514f15f43b5eba3f8b3479aab47", 0xd2}], 0x1, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f00000018c0)=ANY=[@ANYBLOB="6f6378d093c440f74fbeb57f289bb0481251c3f4f1ca560b0128c55085f6616b87d6c19eab090029a72d5d12f250a2d5ad50326ccfd058aee2c060f463b450909741a0ad548df3c8b1fb27206d164a1761499c89f0348b6c086d4f7082fd6e1bf380507fd91e4552342b05d8bcc9061506c47d28526ca3e2050f9a554f4173a62a29ab9b034ec9d01fa9555c635ea36a99f9e19e85a571a9c2e034649be631"], &(0x7f00000013c0)=""/196, 0xc4) r3 = socket$inet(0x10, 0x3, 0x4) sendmsg(r3, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000007c0)="4c0000001200ff09fffefd047e956fa283000700683540150024001d0004c41180b598bc593ab682114818287dd81ccc913a72df7d93452ea730de33a49868c62b2ca654a6613b6aabf35d4c", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000015c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xec26}}, [0x0, 0x0, 0x7, 0x6, 0x1, 0x3, 0x0, 0x0, 0x5c, 0x1, 0x7f, 0x0, 0x3, 0x7, 0x400]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x0, 0x8000, 0x0, 0x2, 0x0, 0x0, 0x5}, 0x20) open(&(0x7f0000001380)='./file0\x00', 0x10002, 0x20) read(r1, &(0x7f0000000240)=""/4096, 0x1000) fcntl$getownex(r2, 0x10, &(0x7f0000001240)={0x0, 0x0}) rt_sigqueueinfo(r4, 0x0, &(0x7f0000001280)={0x1d, 0x0, 0xfffffffeffffffff}) r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") creat(&(0x7f0000001580)='./file0\x00', 0x8000000000011) fcntl$setstatus(r5, 0x4, 0x6000) pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) 2018/04/17 01:58:45 executing program 5: mkdir(&(0x7f0000742000)='./file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x280040, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000002c0)={'ipddp0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000140)=""/20) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/168, &(0x7f0000000100)=0xa8) unshare(0x400) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x400, 0x0) fremovexattr(r1, &(0x7f00007d9ff2)=@known='system.advise\x00') 2018/04/17 01:58:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000300)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x10) listen(r1, 0x43) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000002c0)={0x6, 0x10001, 0x1, 0xe8b}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000240)=[0x0, 0x0], 0x2}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000340)=0x0) tkill(r3, 0x26) listen(r2, 0xfffffffffffff862) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x4080, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000400)={{{@in=@multicast1, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) fstat(r4, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@rand_addr=0x1, @in=@multicast1=0xe0000001, 0x4e23, 0x0, 0x4e22, 0xfffffffffffffff7, 0xa, 0x20, 0xa0, 0x3a, r5, r6}, {0x6, 0x47, 0x4, 0x3f, 0x0, 0x5, 0x3ff}, {0x7fff, 0x80000001, 0x8, 0x3}, 0x10001, 0x6e6bb8, 0x3, 0x1, 0x2, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x4d4, 0x32}, 0x0, @in=@loopback=0x7f000001, 0x3501, 0x0, 0x0, 0x80000000, 0x40, 0x3, 0x1000}}, 0xe8) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f00000001c0)=0x1) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00000006c0)={0x401, 0x4}) geteuid() r7 = socket$inet(0x10, 0x3, 0x4) sendmsg(r7, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000700)="4c0000001200ff09fffefd956fa2830007a6008000000020000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbf882b079881", 0x4c}], 0x1}, 0x0) r8 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) ioctl$TUNGETFEATURES(r8, 0x800454cf, &(0x7f0000000100)) r9 = getpgrp(0x0) r10 = gettid() fchmod(r0, 0x1) renameat(r4, &(0x7f0000000380)='./file0/file0\x00', r4, &(0x7f00000003c0)='./file0\x00') tgkill(r9, r10, 0x2b) ioctl$TIOCNXCL(r7, 0x540d) getsockopt$inet6_dccp_int(r4, 0x21, 0xb, &(0x7f0000000080), &(0x7f0000000780)=0x4) 2018/04/17 01:58:45 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000006fa8)={{0x50f}, 0x1}) syz_mount_image$jfs(&(0x7f00000000c0)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x2, &(0x7f0000000180)=[{&(0x7f00000002c0)="8a52bd6328417d1cda1e13aadfea5f9b99a0d4aa8cb1d02aae394911f331bfb591c98c4dd31dc885564644a3d177b8975023a9ea091aa4b23b0ed83726210c09d3183ceb2bdc99d870e0b800b895ab2dcf7b11a91262763783ba4a77d3f2203656b485994e6cdd56fdadd742077097b05c66a58cee6162c240ca11085769222894e146ebbb4a88e0a528bdb49b5f4469651bf52d7726995d51b0", 0x9a, 0x3}, {&(0x7f0000000380)="b5d01b49d23de0cb037a33316a3d2c14d1c4d28f405f20ab2603afcb930a63df5ab946315e8e153570dd9af63f09e6870dc437900a399034e93273d4a422a8c46483e8e3847c0718c5adf528cf733bb84ef495acb49259dc2b2fb03a431f42998d8878ef8288f5b2bd05a93076b6c114185a9ed357acbeccf009f784166cc4aff51be0ebbe8f0bb3ad98ad4cf377a1c1ae8618c824ba075a6c24cfde3dd8b957bf82413b7f0c27d077dc7041a481a6", 0xaf, 0x7}], 0x20, &(0x7f0000000440)={[{@quota='quota', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@usrquota='usrquota', 0x2c}, {@discard='discard', 0x2c}, {@quota='quota', 0x2c}, {@usrquota='usrquota', 0x2c}, {@quota='quota', 0x2c}]}) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040)=0x29, 0x200, 0x9) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000bc0)='\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000080)=@known='user.syz\x00') 2018/04/17 01:58:45 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x13, 0x77e}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0xb35, @loopback={0x0, 0x1}, 0x100000000}}, 0x0, 0x8, 0x4, 0x1c5f, 0x1}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x800}, 0x8) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/17 01:58:45 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) r1 = add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="efa059d242e540e6dd33c08a9332e218cd0e43613dc20de43d32de9af079960f9a4cf7852ef0897c30ae89", 0x2b, 0x0) keyctl$invalidate(0x15, r1) r2 = fcntl$getown(r0, 0x9) sched_setattr(r2, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x80000001, 0x54fa, 0x3a30}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x1, @empty, 0xffffffffffffffe1}, @in={0x2, 0x4e22, @rand_addr=0x1}, @in6={0xa, 0x4e24, 0x40, @loopback={0x0, 0x1}, 0x80000000}], 0x58) 2018/04/17 01:58:45 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00006ebff4)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ppoll(&(0x7f0000000040)=[{r0, 0x4000}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) getpeername$inet(r1, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10) 2018/04/17 01:58:45 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/ip6_mr_cache\x00') preadv(r1, &(0x7f0000002600)=[{&(0x7f0000001140)=""/117, 0x75}], 0x1, 0x4000000000) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x20001, 0x0) renameat(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') 2018/04/17 01:58:45 executing program 0: r0 = mq_open(&(0x7f0000000080)='bdev\x00', 0x41, 0x0, &(0x7f00000000c0)={0x0, 0x6, 0x94, 0xffffffff, 0x3, 0x5d6e0193, 0x1, 0x4}) mq_timedreceive(r0, &(0x7f0000000040)=""/3, 0x3, 0x18ce, &(0x7f0000000100)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x2, 0x20000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x7fffffff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0x7}, 0x8) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}}) connect$llc(r2, &(0x7f0000000300)={0x1a, 0x312, 0x6, 0x401, 0x3, 0x80000001, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000380)) getsockopt$inet6_int(r1, 0x29, 0xfe, &(0x7f0000000180), &(0x7f00000001c0)=0x4) mq_timedsend(r0, &(0x7f0000000000)="e1bd6cd0afde34321df09a6d21a196923c8789fbec2ea693ba8964b3fe243e2d42cdc1b9eef3721daa36ba559839d6", 0x2f, 0x3, &(0x7f000002eff0)) 2018/04/17 01:58:45 executing program 2: mkdir(&(0x7f0000fd7ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x23) lseek(r0, 0x0, 0x3) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) 2018/04/17 01:58:45 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$unix(r0, &(0x7f00000000c0)="33b57299a591d360b5518177c448343569252627b705b0f579f4a78420dd05119d05e179f87b8eee3aba285894a7d4d5ae313cc2b595ae3fdc6d294d91d380b94b9e363de3a728adb10b8c81d8c0ae978f17efc50874b7ca8392deb0a91dda132cd0abc7c0afe79496", 0x69, 0x1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r1 = socket(0x10, 0x2, 0xfffffffffffffff7) write(r1, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x200}, 0x4) 2018/04/17 01:58:46 executing program 2: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./file0/bus\x00', 0x472, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000280)="58a5b95873c8321d99a799128ebb8373dac98ea6e597a63996876c97e34e51a77abca5147b6548b314a4e85a6b8107e07cbdda715774b49f40fb9bcd24d22e5f94ff0f2d98eae9945d9955fb354ea5a818", 0x51, 0x80}], 0x100400, &(0x7f00000007c0)=ANY=[]) unshare(0x60000000) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x40, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) r1 = open(&(0x7f00000004c0)='./file0\x00', 0x0, 0xb8) preadv(r1, &(0x7f0000000200)=[{&(0x7f00000005c0)=""/233, 0x288}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x7fff, 0x4, 0x5, 0x800, 0x5}, 0x14) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) umount2(&(0x7f0000000580)='./file0/bus\x00', 0x0) mknod$loop(&(0x7f00000003c0)='./file0/file0\x00', 0x4, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) chown(&(0x7f0000000340)='./file0\x00', 0x0, r2) 2018/04/17 01:58:46 executing program 4: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, 'vmnet1!}\x00'}, {0x20, 'self@keyring'}, {0x20, 'vmnet0'}, {0x20, ')'}], 0xa, "f52372279d0d1502b49e3876e855c739f167f7c15f5e54a9b39087f963355ec96cf3869839381558f3e285886bcce4bd0368c6fbc140759c1eb3a6811eeb2a2914df915f866ff2e5c740460b6c23266c5d768d9feb0dfafac8033b20b81f1a0e43c5d67f58aa51acb3c2c9b0f05de14c91af4d8eecdad8013391665032f65e52cd5efb61997991d520d2e7ba4595ed22d6fa3fd40d56aa724a4b88b1972ec922c1aa1e88015d53ccef8d34c03516d331353c07efb3bd559b56befeb3a8c41bb4bf359fcde8bd80e4be13"}, 0xf5) r1 = open(&(0x7f0000000280)='./file0\x00', 0x400000, 0xc0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000002c0)=0xdf5) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0xfffffffffffffffc, 0x60012, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1020025, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000100)=""/27) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000340)=0x8, 0x4) sendfile(r0, r1, &(0x7f0000000300), 0xf8ea) sysfs$3(0x3) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)='vmnet1!}\x00', 0x9, 0x3) 2018/04/17 01:58:46 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000596000)=0x8009, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) timerfd_create(0xffffffffffffffff, 0x4000807ff) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x204e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/17 01:58:46 executing program 7: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f00000001c0)}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x1, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0xd8) recvmmsg(0xffffffffffffffff, &(0x7f0000002600)=[{{&(0x7f0000000040)=@rc, 0xa, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000002640)={0x0, 0x989680}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r2, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x69e) writev(r2, &(0x7f0000000500), 0x26b) shutdown(r2, 0x1) listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=""/85, 0x55) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="3b000000188186a214d1cc9ab67c6b4b4d10946b62617f5e288a4ece471ce3a1f357e895d74f9a0dd78360382135e794361c6c1c41f4a629a1c489800bd7aa"], &(0x7f0000000100)=0x43) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendto(r0, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8) 2018/04/17 01:58:46 executing program 6: r0 = socket(0x7, 0x6, 0x7) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) write(r1, &(0x7f0000000140)="220000002100070700be0000090007010a00001e00003c0000ff040405000c000000", 0xffffffffffffffb3) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x10}, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x101002, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000080)=0x1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x6) 2018/04/17 01:58:46 executing program 1: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x7, 0x4) mkdir(&(0x7f000000e000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0xec52}, 0x8) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000080)='./control\x00', 0x7) 2018/04/17 01:58:46 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180)=0x5, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101600, 0x0) r3 = getpgid(0xffffffffffffffff) r4 = getpid() fanotify_mark(r2, 0x80, 0x10012, r2, &(0x7f0000000200)='./file0\x00') sendmsg$netlink(r2, &(0x7f0000001d00)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001f00)=ANY=[@ANYBLOB="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0x189c}, {&(0x7f0000001d40)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="04767c2b04000000000600000000725ed3bf000000000000", @ANYRES32=r4], 0x198}], 0x2, 0x0, 0x0, 0x20000000}, 0xc1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000340)={0xa7, 0x80000000, 0x0, 'queue0\x00', 0x40}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x2001, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000001540)=""/133) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000001640)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x208}, 0xc, &(0x7f0000001600)={&(0x7f0000000400)={0x1c, r6, 0x800, 0x70bd28, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f0000000440)="4cc0d152e9757ad0c9500e2ccb8c315182237a2a40ccd4ba77f54a7d3e1f9fce00a47b9ee0360312013618df10fbc4a0672e10938ca1c847f8da5325dc7eb3503b902953f902b26db8aa6c4a8931af5b7bb4b84a4457397c44edd8f838eeccf217e201b3836edcb77a42f8b9bc1cef9bea47468ded86c040a76b94b46be09369d53689b19266aba18030319676e5ffd800500eb0b82ce2d3ff2bef3c081edf3478a529eec4b79523c09c268d246a44f7c28e340513b14a87791efa2657a7b2e9b9b36b2e1389d4a8975e65c204b826abb23510690ec1333ef1f5bac5a7eb") socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000540)=""/4096) 2018/04/17 01:58:46 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000c9b000/0x3000)=nil, 0x3000, 0x7, 0x31, r0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000004fc0)={0x1, {{0x2, 0x4e25, @multicast1=0xe0000001}}}, 0xfffffffffffffde1) r1 = socket(0x1, 0x4, 0x8) accept$ipx(r1, 0x0, &(0x7f00000000c0)) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000000)=""/82, &(0x7f0000000080)=0x52) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/17 01:58:46 executing program 4: epoll_create1(0x0) openat$keychord(0xffffffffffffff9c, &(0x7f000051dff2)='/dev/keychord\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x8000400) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/17 01:58:46 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000080)=0x80) r1 = dup3(r0, r0, 0x80000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000600)={0x13}) recvmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/175, 0xaf}, {&(0x7f0000000200)=""/196, 0xc4}, {&(0x7f0000000300)=""/252, 0xfc}], 0x3, &(0x7f0000000440)=""/154, 0x9a, 0x1f}, 0x40010040) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) pipe(&(0x7f00000005c0)) r2 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCXONC(r2, 0x540a, 0x3) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000540)=ANY=[@ANYBLOB="0800000009000700b8000000ffff0409000700"], &(0x7f0000000580)=0x14) 2018/04/17 01:58:46 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000001180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000001200)=0x80) close(r0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000014c0)={'lo\x00', 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000100)={'veth0_to_bridge\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001500)=ANY=[@ANYBLOB="2ce9ff000000", @ANYRES32=r2, @ANYBLOB="1400030074756e6c300000000000000000000000"], 0x2c}, 0x1}, 0x0) getsockopt$netlink(r1, 0x10e, 0x2, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000dff8)=ANY=[@ANYBLOB="03630840"], 0x0, 0x0, &(0x7f0000000f4d)}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff]}, r2}, 0x14) 2018/04/17 01:58:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000900)=@setlink={0x28, 0x13, 0x301, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0x5}]}, 0x28}, 0x1}, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000001c0), 0xfffffef3) read(r4, &(0x7f0000000200)=""/250, 0x50c7e3e3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000006c0), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000140)={0x0, 0xa42}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000600)={0x3f, 0xffffffffffffff01, 0x204, 0x6, 0x2, 0x1000, 0x1, 0x7fffffff, r6}, &(0x7f0000000680)=0x20) sendmsg$nfc_llcp(r3, &(0x7f0000000640)={&(0x7f0000000300)={0x27, 0x0, 0x0, 0x3, 0x1000, 0xec, "c3c2bfc54516778b4aa51ec76d0026542a450205d2d53e8fe0c5d706929e67f34403f9dba781b05eb6416c6fb58aa17de1a279dab3ed8caa12bc0137734266", 0x17}, 0x60, &(0x7f00000005c0), 0x0, &(0x7f0000000480)=ANY=[], 0x0, 0x1}, 0x800) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@int=0x5, 0xfffffffffffffdaa) 2018/04/17 01:58:46 executing program 6: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040028001000ca8a9848a3c728f1c46b7b31afc11338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) [ 94.372760] IPVS: Creating netns size=2536 id=16 2018/04/17 01:58:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000140)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x10000, 0x0) bind$netrom(r1, &(0x7f0000000280)=@ax25={0x3, {"92f86a5f1eb470"}, 0x7e35e3c9}, 0x10) bind$unix(r1, &(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r2 = socket(0x5, 0xa, 0x561) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000480)=0x9, 0x4) recvmsg(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000340)=""/149, 0x95}], 0x1}, 0x2) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000005c0)=@assoc_value={0x0, 0x8}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000680)={r4, 0x1000, "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"}, &(0x7f00000016c0)=0x1008) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) getpeername$netrom(r3, &(0x7f00000004c0)=@full, &(0x7f0000000580)=0x48) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000540)='A', 0x1}], 0x1) getpeername$netrom(r3, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48) 2018/04/17 01:58:46 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3f, 0x400) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x15, 0x4) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x84000200) syz_mount_image$ext4(&(0x7f00000003c0)='ext2\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0xaaaaaaaaaaaabad, &(0x7f0000002640), 0x0, &(0x7f00000026c0)) 2018/04/17 01:58:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x10001) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x80000000000000) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e24, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0xe000000000}, 0x1c) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f00000000c0)={r2, r3+10000000}, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e23, 0xfff, @empty, 0x2}, {0xa, 0x4e24, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x81}, 0x0, [0x4e, 0x6000000000000000, 0x8, 0x8, 0x4, 0x9, 0x81, 0x80b]}, 0x5c) [ 94.412681] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10151 comm=syz-executor1 [ 94.446865] binder: 10141:10151 BC_FREE_BUFFER u0000000000000000 no match 2018/04/17 01:58:46 executing program 6: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80000) sendfile(r0, r1, &(0x7f0000000040), 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000200)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_cmd={0x2c}}) 2018/04/17 01:58:46 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x2, 0x3]) 2018/04/17 01:58:46 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x20400, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000640)=@broute={'broute\x00', 0x20, 0x2, 0x3b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x9, 0x0, 0xe88f, 'erspan0\x00', 'team_slave_1\x00', 'team_slave_1\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x7448df9832aa66f}}}}, {{{0x5, 0x1, 0x4, 'bcsh0\x00', 'tunl0\x00', 'eql\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x0, 0x0, 0x0, 0x0, 0x7250ed8bce28acd3, 0xff], 0xb0, 0x230, 0x280, [@mark_m={'mark_m\x00', 0x18, {{0x8, 0x5, 0x1, 0x2}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x3, 'system_u:object_r:restorecond_var_run_t:s0\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x6a76, 'syz0\x00', 0x6}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x1000, 0x2}}}}]}]}, 0x430) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x2) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = accept4$nfc_llcp(r2, &(0x7f0000000080), &(0x7f0000000000)=0x60, 0x80800) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000100)={@remote, @multicast1, 0x0}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'nr0\x00', r4}) [ 94.468330] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10151 comm=syz-executor1 [ 94.494147] binder: 10141:10165 BC_FREE_BUFFER u0000000000000000 no match 2018/04/17 01:58:47 executing program 2: ioctl(0xffffffffffffffff, 0x41000000401870cc, &(0x7f0000000000)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/17 01:58:47 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) lseek(r0, 0x0, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0), 0x4) 2018/04/17 01:58:47 executing program 7: syz_open_dev$binder(&(0x7f0000cde000)='/dev/binder#\x00', 0x0, 0x5) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket(0x18, 0x0, 0x4) connect(r1, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x52f, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x21}, 0xffffffff}], 0x74) 2018/04/17 01:58:47 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000003c0)=0xc6, 0x4) ptrace(0x4208, r1) timer_create(0x0, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000140), &(0x7f0000000240)='<'}}, &(0x7f0000000480)) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x5}) iopl(0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0xb88, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e20, 0xffffffffffffffe0, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20, 0xfff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffff8000}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x200}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in6={0xa, 0x4e22, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x101}], 0xc8) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000280)=""/229) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40001, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x4c}) 2018/04/17 01:58:47 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000300)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/25, 0x19}, {&(0x7f0000000100)=""/223, 0xdf}, {&(0x7f0000000200)=""/155, 0x9b}], 0x3, 0x0, 0x0, 0x2}, 0x2022) bind$llc(r0, &(0x7f0000000340)={0x1a, 0x100, 0x3e29, 0x19380f7f, 0x9, 0x1}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)) unshare(0x400) fcntl$lock(r2, 0x7, &(0x7f0000010000)) dup3(r1, r2, 0x0) 2018/04/17 01:58:47 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) syncfs(r0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x400000, 0x1) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x10) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x8001, 0x0, 0x400, 0x2, 0x10000, 0x30d, 0x4, r2}, 0x20) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000180)={0x89, @multicast1=0xe0000001, 0x4e22, 0x0, 'fo\x00', 0x8, 0x80000001, 0x13}, 0x2c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) r4 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) setresuid(r3, r4, r5) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000440)={'security\x00', 0x2, [{}, {}]}, 0x48) write$selinux_load(r1, &(0x7f00000004c0)={0xf97cff8c, 0x8, 'SE Linux', "8654b63edde1e4c1261788813b56de85c5cf694d281b52b3408af71fac7bd5c6743e6a24626f30f2d9992d9bb5986acd7e31bd074b593ba2229dec9c85b053ebe7c36182400c379c98650d53f78ae44a7e5b8e7f29ea32e3a2ab65739581d7a372fb4a4b7f94bd9d13856912c3f2c6750c7b3b9922282b07388244d77c16f2c6fc56496a6791304e17727fa7a0e2d601d40903d19e012c6f466ad6bf9bca25fba8158bac5ddb2fd1b784f795c856efa79bc5165c278345331862d12b1e8cae235b11a03ce7aab8b92905f0688b825a25ba8cf573065708dc6c5449e405598c7bb96af664ef7e563c5861e96019cee5d799"}, 0x101) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000640)=r2, 0x4) accept4$inet6(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000006c0)=0x1c, 0x80800) write$tun(r0, &(0x7f0000000700)={@void, @hdr={0x3, 0x4, 0x0, 0x9, 0x7, 0x8}, @x25={0x1, 0x100000001, 0x5, "a6a14a8ce056bb0ce9fbcc321ce48e6a09c0b3e56ecabdd98f78123d7a58c38f6144c808c7c94082db92e17bd7779ddbfa081971b4531e0978300ad6019f63debbb8c8974e0e"}}, 0x53) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000780)) syz_open_dev$tun(&(0x7f00000007c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000800)=""/103, &(0x7f0000000880)=0x67) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000008c0)=0x2, 0x4) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000900)=""/81) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000980)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000009c0)={'bridge0\x00', 0x20}) write$selinux_context(r1, &(0x7f0000000a00)='system_u:object_r:hostname_exec_t:s0\x00', 0x25) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/sequencer2\x00', 0x200082, 0x0) getsockopt$inet6_opts(r6, 0x29, 0x3f, &(0x7f0000000b00)=""/234, &(0x7f0000000c00)=0xea) 2018/04/17 01:58:47 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0xc1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_access(r3, &(0x7f0000000040)={'system_u:object_r:fsadm_log_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x34, 0x33}, 0x49) r4 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) ftruncate(r4, 0x80003) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) poll(&(0x7f0000000140)=[{r4, 0x2}, {r4}, {r0, 0x44}, {r4, 0xc8}, {r2, 0x8000}, {r0, 0x202}, {r1}, {r4, 0x212}, {r2, 0x8}], 0x9, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f00000001c0)={{0x40, 0xbd}, 'port0\x00', 0x80, 0x10, 0x1, 0x4, 0x8, 0x4, 0x6, 0x0, 0x0, 0x4}) 2018/04/17 01:58:47 executing program 4: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40002, 0x0) fchdir(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001340)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) ptrace$peekuser(0x3, r1, 0xfffffffffffff019) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r2) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff) sendto$inet(r0, &(0x7f0000000200)="f204f46431199eb28a2a8d315ff8055026414f9ce3caa6268ed695c0d5b6872509c6cf8d570ab7478993f7b276fa20ecd4390436d0521527980b3d6f3bb314be571216f282a24c1bd9af768898939336c41565174a0a2bdff12fa79a59dfbcea8ae205637e7b840cab59c8da0e532331356456790d5caf32e5642d757eda862d9cd27acdc838b81daa09a018df8d083d27a3c1e782445ca2df90f71d33f3f298d9145acd5b792553770dede3c48956b8555c38a751b019639171708c4707be01db7f699d0718fe5a03", 0xc9, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) timerfd_create(0x0, 0x10000000080800) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r5, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x24040, 0x0) unshare(0x44000400) sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/17 01:58:47 executing program 1: r0 = eventfd2(0xfffffffffffffffe, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r1 = accept4$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00000000c0)={0x3, r3}) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$update(0x2, 0x0, &(0x7f0000000100)="eafc2cbdbd58f8e6fa9ba6aa537e0b2580e081eec1f9f1909deefea159492345542ef7aa667522b3b0e9db969b229521704c9d2a08dc94f2", 0x38) readv(r2, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000989000)=0x100) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f00005a8ff8)=[{r6}], 0x1, 0xfffffffffffffff8) r7 = dup2(r5, r6) fcntl$setown(r7, 0x8, r4) tkill(r4, 0x313) readv(r0, &(0x7f0000000040)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) ptrace$getregset(0x4204, r4, 0x207, &(0x7f0000000180)={&(0x7f0000000140)=""/18, 0x12}) 2018/04/17 01:58:47 executing program 6: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x101000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ashmem\x00', 0x101000, 0x0) mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={"9d000000b9cdd63ad8320e429a785f0d", {0x4, 0x100000001, 0x0, "e0b618b5a2e0", 0x5}}) mremap(&(0x7f0000317000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) r2 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30a) close(0xffffffffffffffff) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10001}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0) dup2(r4, r3) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/fib_triestat\x00') mknodat(r6, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x1fffe) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x100000001, 0x30}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r7, 0x70589ca4}, &(0x7f0000000380)=0x8) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000006c0)=ANY=[@ANYBLOB="757365722a2f6465762fbaf5fa10f268ae15040000005169fa8c825973ce1b00c6420200f4b3f23a1d123d1245f74641cb964df971f693a12ae2baa4f9f267e45668f073287738f871b526f005d5f5905193e9116101400b5e106cff6da1e24fb217bc891298fa566e00080a930461e18786055a1a43e2f20c7f37475d5a25a9e5c854ad79c6372542e9d1e88e69e106473203326dfb718d1152acb4d971d38feec2649b30a9e1aa555277baeee9b13ba88d6557b5340b119d5736449ac31853b4213309ca022c49cc2cdcfbde771d75f0ea38a5a0130f7ecabe8e4c4c959311a34d3a8f6ca4d8e9f88730768508799eef9fed32dabf3526b52de45b39d3d099a1a5ca1204b3957542b683ab8ebf42514a1c551b490870f85f6a2b35727134676a2c1944feec2420c90edbc4260bc6ec09b7d516aab98768ec14e588033cfc5d767399797e59b0e5dd88391cb3756ae8e4c4a3bdc7c87f34d86c8ee69d2f2ec4bb0f227d4199d3da4b62f40dbe8ac6a0ddd2da2e825b08098ebc263d70dc7b971819c921168e7aff12d07110fd056d0a9ead122d1c6b8fa9575964f8c215110f80"], &(0x7f0000000400)=""/152, 0x98) pipe2(&(0x7f0000000100), 0x0) 2018/04/17 01:58:47 executing program 2: mkdir(&(0x7f0000000040)='./bus\x00', 0x104) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e03707500e1862aea9b13dc6f42ed83db442bb7d362d1dbe9224440bf1ea0409c920409a2b5df94998c7b2dec895829711dc1380f56afd36cd2ba0f085d0943b6a25eef98a1e08de01807dcb31eeec4646a40acbffdad05ec9ede321fd083fad7cf576a9149548682dd4abf8ab1b9966cbe146d8b7c2777af2efa820ebf6c1ab9a5a7852c1872690ef9c6f2f204e156f3d16e666ce38c0da4f0843b6a7fad4331810705cf53cca66185", 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r2, &(0x7f0000000180)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) sendfile(r2, r2, &(0x7f0000000100), 0x80000001) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200), &(0x7f0000000240)=0x8) sendfile(r2, r1, 0x0, 0xc08f) creat(&(0x7f00000000c0)='./bus\x00', 0x0) 2018/04/17 01:58:47 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000471ff8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) ptrace$getenv(0x4201, r2, 0x80, &(0x7f0000000140)) bind$unix(r0, &(0x7f0000965000)=@abs={0x1}, 0x3) r3 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x40000000, 0x10000) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f00000001c0)="70ddff38773931a3941cb184faa0f20ecbd3fad2452e3685958d73c15f986c635e5815fe2dd6659e206be69c4a3176e374b44f2a43f36cc66f") finit_module(r1, &(0x7f00000000c0)='vmnet1,-#\x00', 0x3) r4 = syz_open_procfs(0x0, &(0x7f000001dff7)='net/unix\x00') ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) sendfile(r1, r4, &(0x7f0000000080), 0x1000000000fe) 2018/04/17 01:58:47 executing program 0: r0 = getpid() ioprio_get$pid(0x1, r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x22) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x80000000, &(0x7f0000000080)=0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000001880)={&(0x7f0000001280)={0x10}, 0xc, &(0x7f0000001840)={&(0x7f0000001800)=@ipv4_getnetconf={0x14, 0x52, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/04/17 01:58:47 executing program 0: keyctl$read(0xb, 0x0, &(0x7f00000000c0)=""/131, 0x83) syz_fuseblk_mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='./file0/bus\x00', 0x3, 0x0, 0x0, 0xc66, 0x9, 0x10400) r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000280)=0xe, 0x80000) fremovexattr(r0, &(0x7f0000000c80)=ANY=[@ANYBLOB="6f73782e72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0ff0000007c74dca9010000005ae51f55c80301203079c1410b9b1b2514ca1f59ce961d000081fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c417370a104d60b56ddb2681420527e84852b59177fc12c2e4db074f6100000000000000000000000000000000d5639506ac8ec5c9741ab5b2"]) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000ac0)={'lo\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) syz_open_pts(r1, 0xc0000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000003c0)=""/2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000640)={0xa, &(0x7f00000005c0)=[{}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000580)={r3, 0x4}) ioctl$TIOCSCTTY(r2, 0x540e, 0xfffffffffffffff8) mkdir(&(0x7f000057a000)='./file0\x00', 0x0) r4 = add_key$keyring(&(0x7f0000000780)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$describe(0x6, r4, &(0x7f0000000800)=""/177, 0xb1) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000680)=""/255, &(0x7f00000001c0)=0xff) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000002c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0x800000, &(0x7f00000001c0)) r5 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000a80)=0x5, 0x374) write$eventfd(r5, &(0x7f0000824ff8), 0x1cc270f5) ioctl$TCSBRK(r5, 0x5409, 0x7fff800000) pselect6(0x40, &(0x7f00000008c0)={0x7ff, 0x3, 0x6, 0x1, 0x6, 0x5, 0x5, 0x400}, &(0x7f0000000900)={0x7, 0x4, 0x0, 0x2, 0x73, 0xee5a, 0x0, 0x9a2}, &(0x7f0000000940)={0x4, 0x0, 0x1, 0x0, 0x7, 0xbf7000000000, 0x5, 0xc3}, &(0x7f0000000980)={0x77359400}, &(0x7f0000000a00)={&(0x7f00000009c0), 0x8}) r6 = request_key(&(0x7f0000000400)='asymmetric\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)='\x00', 0xfffffffffffffffb) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000a40)=0x5, 0x4) r7 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000b00)) keyctl$unlink(0x9, r6, r7) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b40)="2e2f6367726f75702f73797a3000ca4b832cc59a315a72771018f5ba0c0fefc81769a97776572d0b669802058a833bec9b071ce15097bde5b1de4ff161e93cf6ab002bdca88ae40189f66d993ae710cf6c6a948bf5b3", 0x1ff) [ 95.623334] IPVS: Creating netns size=2536 id=17 [ 95.695110] IPVS: Creating netns size=2536 id=18 2018/04/17 01:58:48 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) capset(&(0x7f0000b43000)={0x19980333}, &(0x7f00006ecfe8)={0x9, 0x4, 0x9, 0x0, 0x5}) 2018/04/17 01:58:48 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101400, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x2, 0x8, 0x2, 0xf, 0xef, 0x0, 0x70bd28, 0x25dfdbfb, [@sadb_spirange={0x2, 0x10, 0x4d3, 0x4d4}, @sadb_lifetime={0x4, 0x4, 0x4, 0x9, 0x10001, 0x4}, @sadb_x_nat_t_type={0x1, 0x14, 0x10001}, @sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x1, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x4}, @sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_x_sa2={0x2, 0x13, 0xd0a, 0x0, 0x0, 0x70bd2d, 0x3502}, @sadb_address={0x5, 0x6, 0xff, 0xa0, 0x0, @in6={0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}}}, @sadb_x_sec_ctx={0x0, 0x18, 0xc6, 0x2, 0x0, "6c184dee4d761ff399c43701b1c3033dae048c692a5978236c0a7a5c836b736be22393c5f80c561dc2630d83916216641b9c7d94a8997226bc9a94590e8d03a9726458a3b884a8ae25a73d50cc2cc35449386e6302f0d8098296cdf6b409c04f8467d43243dcc86b5d0c90ea9c"}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xb495, @empty, 0x4}}]}, 0xf8}, 0x1}, 0x24000000) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000040)={0x0, 0x3}) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x2, 0x12, 0x8, 0xd, 0x2, 0x0, 0xffffffffffffffff, 0x25dfdbfb}, 0x10}, 0x1}, 0x2) 2018/04/17 01:58:48 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") fsync(r0) sendfile(r0, r1, &(0x7f0000000000), 0x100000000081) renameat2(r1, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'ip6tnl0\x00', 0x2}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000300)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0), 0x4) 2018/04/17 01:58:48 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/04/17 01:58:48 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'nat\x00', 0x0, 0x3, 0xec, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f0000000380)=""/236}, &(0x7f00000000c0)=0x78) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x12c, 0x10000}], 0x0, &(0x7f0000014300)=ANY=[]) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) r1 = getuid() ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000580)={0x3, &(0x7f0000000540)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000006c0)={r2, 0x4, &(0x7f00000005c0)=[0x3, 0x7ff, 0x100000000000000, 0xff], &(0x7f0000000600)=[0x4, 0x9, 0xff, 0x1, 0x101, 0x5, 0x0, 0x8], 0x24, 0x0, 0x416, &(0x7f0000000640), &(0x7f0000000680)=[0x100000001, 0x2, 0xd8, 0x1, 0x7f, 0x0]}) getresgid(&(0x7f0000000480)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) chown(&(0x7f00000001c0)='./file0\x00', r1, r3) 2018/04/17 01:58:48 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000080)=0x1, 0xf54efc2f4661641e) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) 2018/04/17 01:58:48 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) fcntl$setstatus(r0, 0x4, 0x40400) write(r0, &(0x7f0000001680)="9b", 0x1) r1 = syz_open_pts(r0, 0x80a80) r2 = accept(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff8, 0xfffffffffffffffd}) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/104, 0x68}], 0x1) 2018/04/17 01:58:48 executing program 4: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40002, 0x0) fchdir(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001340)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) ptrace$peekuser(0x3, r1, 0xfffffffffffff019) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r2) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff) sendto$inet(r0, &(0x7f0000000200)="f204f46431199eb28a2a8d315ff8055026414f9ce3caa6268ed695c0d5b6872509c6cf8d570ab7478993f7b276fa20ecd4390436d0521527980b3d6f3bb314be571216f282a24c1bd9af768898939336c41565174a0a2bdff12fa79a59dfbcea8ae205637e7b840cab59c8da0e532331356456790d5caf32e5642d757eda862d9cd27acdc838b81daa09a018df8d083d27a3c1e782445ca2df90f71d33f3f298d9145acd5b792553770dede3c48956b8555c38a751b019639171708c4707be01db7f699d0718fe5a03", 0xc9, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) timerfd_create(0x0, 0x10000000080800) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r5, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x24040, 0x0) unshare(0x44000400) sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/17 01:58:48 executing program 3: modify_ldt$read_default(0x2, &(0x7f00000002c0)=""/58, 0x3a) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000001c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="040000009742f5eb56a76571ff60448ac864f4e941bdec768d4ddc08a49aa52b8f02cf2437594c8551ad14bd21e7a083ed3a2f88fb0f7e7e5b76520a5bd273cf1b2bfc85d42d9d8ed30dc5eba49fbda51582af5d914721fb3f8e5e3bc279da27f60620a587b31393ceb3e963e0b19013d66b46c82bea9b2fe8edc03ad6284460b80058ca12a553effdf21a3f28"], &(0x7f0000000240)=0xfffffffffffffe82) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0x479}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x3465}, &(0x7f0000000080)=0x8) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/create\x00', 0x2, 0x0) r3 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000000600)={0x9, 0xd2, 0x7fffffff, 0x7, 0x0, 0x20}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000003c0)={0x7a, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f00000004c0)={0x7ff, r4}) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000400)) socketpair$inet(0x2, 0x800, 0x7fff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r6, 0x1, 0x3f, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="3f000000a676193a9e01bfdb4aa530602cd8380a302a73be233e14db06ab3064057c863bde784793f922d484b342a63ed0ab559a5e1dad50446907a0fecfadd4bee13b"], &(0x7f0000000140)=0x47) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f0000000200)={'bcsh0\x00', {0x2, 0x4e21, @rand_addr=0x608}}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000500)={0x2, r4}) write(r0, &(0x7f0000000040)="1f0000000104fffff13b54c007110000f30501000b000200000010001c0000", 0x1f) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000300)={r7, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0x84) 2018/04/17 01:58:48 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000080)=0x1, 0xf54efc2f4661641e) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) 2018/04/17 01:58:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) tee(r0, r0, 0x20, 0x1) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x3076afa952d4a22, 0x40) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000400)=""/4096) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) sendmmsg(r0, &(0x7f0000004300)=[{{&(0x7f0000000300)=@l2={0x1f}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)='Y', 0x1}], 0x1, &(0x7f0000000400)}}, {{0x0, 0x0, &(0x7f0000003f00)=[{&(0x7f0000003e00)='$', 0x1}], 0x1, &(0x7f0000003f40)}}], 0x2, 0x0) 2018/04/17 01:58:48 executing program 6: r0 = socket$nl_generic(0x2, 0x2, 0x88) sendmsg(r0, &(0x7f00000026c0)={&(0x7f0000000000)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], 0x11}, 0x0) 2018/04/17 01:58:48 executing program 1: timer_create(0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000)="1bdfe9228e9d737345b0577ac4b8aa20896ef10e760f8dd462bfc7ae4d01d321190b3adf3637119b691dfd3ea8b46fbc9a46dd986fe43284bc5924d5137a2a0f5d65962d7a2ce70a533c7e366d13b5a9a218f2682a977ded5aecaaefc553435e5aa7eb8b1f496d880f06096cd6444dbaec42bc304c48", &(0x7f0000000080)="2599d61a17892b8f064a640062e65025c7c19ddf134ac85af0550c5dd840efbbe35461d68ae8e58166f7ae30691020f244974e990eb4e7ca582964"}}, &(0x7f0000000240)) 2018/04/17 01:58:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000002040)=""/4096, 0x1000) writev(r0, &(0x7f0000000040)=[{&(0x7f000023dfd7)="290000001a001bc91d001c0002080000040007010000000000001f000002010b000000000000000000", 0x29}], 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xf1, "142cf1de7e5f6d27d95df1190f708c5f862771554ee1e873a61f32f338559a5e74e9af2b88dff7d9aa03fbba48f9d95c171c81b3af8fe4f782f979be4c5f2f32a8409e3ac9d3a2bd0e6ed0c1c4bc85c8631f22fcf0441957a0876bc5fd9c929b0ee28722036752ddba171fe94dc709a59940c38ae8713b7075f6a333ec0ab70935a6129c32a379802d63b345423c3c17e097f018593a87a66ea9d4ceceec683c1bda6d94cc7848a2545e61bb4099e8db672df3a6a738c1206db7dd6ac61802422336d225b92997462da43dfacc396794ccdd890e119ea2010ca0197d0b00a13e3b8a0a6b579e99af623018a56b362192b6"}, &(0x7f0000000000)=0xf9) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x1, 0x80}, &(0x7f00000001c0)=0xc) 2018/04/17 01:58:48 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x5, 0x0, 0x0, 0xf764, 0x0, 0x0, 0x0, 0x0, 0x8}) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/246, 0xf6}], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000200)={&(0x7f00000001c0)=[0x8001, 0x2, 0x100, 0x401, 0x4, 0x6, 0x7, 0x45], 0x8, 0x2, 0x8001, 0x7ff, 0x1, 0x4c1, {0x100000000, 0xa6, 0x9, 0x101, 0x1, 0xffff, 0xfffffffffffffff9, 0x8, 0x3f, 0x100, 0x9, 0x200000000000000, 0x8c, 0x100000000, "33b89127635e7cd32749535aec7f9140f792cbac3cc8d212368b5781d8081c04"}}) 2018/04/17 01:58:48 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x220000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040), 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000000a40)=@acquire={0x134, 0x17, 0x711, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@broadcast=0xffffffff}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff}}}, [@mark={0xc, 0x15}]}, 0x134}, 0x1}, 0x0) 2018/04/17 01:58:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'tunl0\x00', &(0x7f0000000040)=@ethtool_cmd={0x19}}) pkey_alloc(0x0, 0x3) 2018/04/17 01:58:48 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) readahead(r0, 0xf1f, 0x6) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='cgroup.events\x00', 0x0, 0x0) read(r2, &(0x7f0000000480)=""/146, 0x92) 2018/04/17 01:58:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000080)=@ethtool_rxfh_indir={0x38, 0x1, [0x7]}}) [ 96.652776] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 96.687184] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/17 01:58:48 executing program 7: r0 = socket(0x10, 0x2000000000802, 0x0) connect$netlink(r0, &(0x7f0000000ff4)=@kern={0x10}, 0xc) getsockname(r0, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000000c0)={0x7ff, 0xfffffffffffffff7, 0x3ff, 0x9}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000)="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", 0x1000, 0xfffffffffffffffb) keyctl$update(0x2, r2, &(0x7f0000002000)="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", 0x1000) keyctl$setperm(0x5, r2, 0x10102) r3 = memfd_create(&(0x7f0000000100)='user\x00', 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000140)=']#+\x00') 2018/04/17 01:58:48 executing program 3: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) sysfs$2(0x2, 0x0, &(0x7f00000000c0)=""/100) 2018/04/17 01:58:48 executing program 1: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000004000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000c6e88ed6000000000026a5d3957b3f0000010000000a"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x9d, &(0x7f00005ad000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="5c01000021000100000000000000000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="3a5776fb9bfa4002be6dfefeb888accd249807080985590acba91decadc7f6fd0c01bd32f8a00a117944c19a58a85821e9c792f6ef446b8deaa159f5f47367cbde9d1b740bbdeca5d6c779fc1f8dd89e6827d6ad96e9c477380007ffb695ba50e08edbc18799d2b39c6ce77bcf693b81bb483806db1ea30a7f056b66a7afd7d8dc733c9956513658f9057b5cc5c2fcba2c585063e343237b739bc660b935d6a6d9added6f5567072b06b5bf8de483963f9f8af6a0d5f2060cfc25e930ead91793ee8f660e9f02c1ab30413d627526d3ee07bca589373deb9b72111c44e91a3d18826b9236d405a601b30831ced5817ef3575", @ANYBLOB="00000000000000000c01110061d6c3737f74a34baef2c1bbc38ca68dbb6a255115be006258493b93eb4d7f44e557c845dc24ec6c7a92b3ad433dd81c94c9"], 0x4}, 0x1}, 0x0) 2018/04/17 01:58:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='pagemap\x00') ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080)) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x80000000, 0x8, "b4c146b644eb", 0xffffffffffffffff}, 0x10) read(r0, &(0x7f0000000000), 0x1000001db) 2018/04/17 01:58:49 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) sched_getscheduler(r0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x2001, 0x0) r5 = dup3(r3, r4, 0x80000) fstat(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0), &(0x7f0000000580), &(0x7f00000005c0)=0x0) fstat(r4, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000680)=0x0, &(0x7f00000006c0), &(0x7f0000000700)) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000740)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000840)=0xe8) r11 = getgid() r12 = userfaultfd(0x0) r13 = getuid() getgroups(0x1, &(0x7f0000001b80)=[0xffffffffffffffff]) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001f40)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000002040)=0xe8) r16 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000003480)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000003580)=0xe8) r18 = getegid() getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000035c0)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000036c0)=0xe8) stat(&(0x7f0000003700)='./file0\x00', &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000037c0)={0x0, 0x0}, &(0x7f0000003800)=0xc) getgroups(0x4, &(0x7f0000003840)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) r23 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000003900)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000003a00)=0xe8) getresgid(&(0x7f0000003a40)=0x0, &(0x7f0000003a80), &(0x7f0000003ac0)) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000003b00)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000003c00)=0xe8) lstat(&(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000004a00)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000004b00)=0xe8) stat(&(0x7f0000004b40)='./file0\x00', &(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getuid() fstat(r3, &(0x7f0000004c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000004c80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004d00)='./file0\x00', &(0x7f0000004d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getuid() stat(&(0x7f0000004dc0)='./file0\x00', &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000005440)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6}}, &(0x7f0000005540)=0xe8) r37 = getgid() getresuid(&(0x7f0000005880)=0x0, &(0x7f00000058c0), &(0x7f0000005900)) getgroups(0x1, &(0x7f0000005940)=[0xffffffffffffffff]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005980)={0x0, 0x0}, &(0x7f00000059c0)=0xc) getgroups(0x6, &(0x7f0000005a00)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r5, &(0x7f0000005a80)=[{&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000003c0)="0d8d65f74d44a8b1ec7c4628ceb5ba1469bbab03c3e6b564372b75dacc05877a5269eba04a33dd603c8c8ae361c9fbebd0c20a704ff0bc27b2a03cb78ade894a5c2a34822a686b2f7a3e11b8ccc067d08ac057d19cad670377eba7ec1909b9", 0x5f}, {&(0x7f0000000440)="4b761d16b8c061a5577a39190a11e5aebcafaa252b69004fe46f23aec53deabf05265661bcc618c0c42b5fdd10a0657b27682e1994b1c3ae71abb1a63db341312a3b09a2cefb1caa73c8360b55ae09efb4ff8b06908021ad0d7eefb24434b7b3275999b987562f1f7477e5bda6ea46f779c5f054126aebcc2b815a60802816e4d36057a786795cdf46b2667ffa01516f75d1e7f5e0c6f74a146338a7b0b7dfcae24dbab5addd73ef80eaa339d9cf74942361972c894c9765aad2e27f8cb3", 0xbe}], 0x2, &(0x7f0000005c40)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="2100000020000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="000800005700000000000000000100000002000000c3dd697468254dca4ee14c53fad6f6903a57d5233fb1f7630cf46f88aa40885729d3d85e176f1347ff47c46ecb48074a3d183f595ae766ca13d162c500c897d82aef508f69f3d36eeef2a4cffef8b28b24ac53fff9e3c01057e3221e3291a1b81bb2d75c157b6422e58190fca7db6cc5ea9e2168291ce1514cfc7151e1e3f2e191a5e88d8e1b37301b39e0f7afd38e73cead94c07a57c79adb2063b7be9371325c7f0f5d38cfed8330befbd8261b37050de58d0a", @ANYRES32=r0, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0x80, 0x800}, {&(0x7f0000000900)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001b40)=[{&(0x7f0000000980)="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{&(0x7f0000004000)="97be0c02b2d45e5dc43acfd0727eeef4fa9dc15b79b88048df3877d6fc0ed990114cbbaf4cd46acdea704c4429f05fbb24296ac005964fa7561a96b478c81e235abe2a4fe464fcc86e411d9348b223d0a17caaff076a116a0b5c852262630ec936e0b96d12a876e10bd8e6caebb278e0745e5f730b89e2267d65474dd44b5638b40858cb4e4a0aadfc734920e4dad66905d92082ccc2944ddddb1cd328eca777f9a073e0467fd760b95b2377351adb474d33319ed2e23b31368dc89da48607a61e12f00dba56dd8c82c119973ead664cac364b62b626fec4152eaa6d0e96901234eefa6f26e54009419748292f", 0xed}, {&(0x7f0000004100)="51b45269f5d7f6536e764c8c810b200c057207901940b63f41203ecb369f0292876fb1a35d0f6d0fc8d352fa1703f4294ed0a919d1b0296d86ad5917c6919cae808f1fb28cbe162231a7c0de3d3dc9594e686901f225b4d67589c52fd292efc3811682978c6e93352d3954e78cb3b1d27d16514320f3ab542d4edc17311fcd114d2a0b40c26f9c898af54e73cae1bb9a6cb1fcbfe3422767f02d16102fa2a4cf59b1583180b1adaf4dce", 0xaa}, {&(0x7f00000041c0)="73915b74b2b67c988f44904d7f9ec634d326292b969e4cfa1cebfaebac36b10fcd93826021db5c5a89fddc5fe84828564c8f4f3d617de3cc90f63037a384f52e962ec14a3073c373ae7187e407faca3666675c61df53c469fab7e14c1c1af9a5df79a54b2f0183e5e83d4905e1dcc0009419709b43dcd9ead1eb3f85d860da94ba5aaa81bb", 0x85}, {&(0x7f0000004280)="76863221c31243fc8e8bdea448ae964b9d46c81a70ed11f72071a9437f792e843a58d89f44dbdb6e1fb1b0393278df7a919af32c1f129507437eb13bdd5b4023854961ccf0f9670825590aa1a5cc1ad8acbdd973f33466c5b21440f85d2299e5ba8c97d96973fb42929cbb4176bf961bbdc47991cfbd0ac3cb89f7c1c82918dca816e4ad761e8eebc1cd26b52c152e617ba0fa55fb58db23e9963634f3617658b90dc462dcf6841d7bfa7f0b62d47f3acf6613df03dc4e90752b97e587f269d6ae1adb00de3316ce161270042a4f0a9446407106d5c2e3179e5f530fd45b7fc7a5b07a8e4205783e71dafa54ed98633222b8ca787b3c6ea4", 0xf8}, {&(0x7f0000004380)="1b2116ba56cde6a427c8cc08997a71d367c0f62ef1825a2dac31e6d840ee699d216eb67d9d90bbc42c0924b28459214fb0549533cc9879114f2b0eba2768f02ad1bc3fa5807093d151326e3f50613de38043c34d0ce38194b77095c44c621f284e34f0767634a95de747faa08d7e8c44b0ee79ed424c7178a2ba0a1134da80d066148fde29970ee2794f0658833a955d79ba43deacb06816a919daaf727578747ef9324266", 0xa5}, {&(0x7f0000004440)="6f4b4e834a35f354086348821d6cb61b28a94decd144f7e75db51a7813d13e1e128e7ad030f35ebf18cf663f394b9b575fc88a4dac629c41a76ee5b6e1cba3238ad1bf85738817ebc5887ea572a77ae391ab653a78b7880c045c5a75c8f5bebc1f942961c464c4f0ecf45982949d225ddcd55f6c50fec810a095b1f169f26531ccb4", 0x82}, {&(0x7f0000004500)="e1a37754d1fa834d0a42078b72a678263eac2a399af5fb8396b7b280b75b550cea7b27fd099b6c001b7e6a417f11d70acf19e51b988d02fe", 0x38}], 0xa}, {&(0x7f0000004600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004980)=[{&(0x7f0000004680)="e287c1147a727857340b98adef35882f68a7717ca44918e795e67f538b3009998d6e59ba32010f98629c60c6b846995715830231f9c9e39a1342b897cf821624c64d1b13305be33e82e910e8079400c16a1b022743b30212c1e714d794a39e2cd90f2f8f0397a35d38daf3bee8b6d997905715f3b13c0d3ea9dc98236a685c9afbe54347431ddfcd17619671ad22f97bdf1ccb6187a8", 0x96}, {&(0x7f0000004740)="5cbf9532838b10bf2ff502c524cfff9806af54d9ef88d27c4bec6b4c3c38ddb393831e14db81a5c001fcfd38a6a2d289541cf941d6a8e0cedecdd1e7b70501e87d9f7d1d0433eee294e6c9d96a4a30d6917b8ed9cd182bb22756e8650f6948dde0a44a8bb983598330f07ca0b016e69d52c3c72a780f6c831480187dd9a67b9c0ab965b9fd9f89", 0x87}, {&(0x7f0000004800)="343feb8ef37526a2bd4e707e5ced483f0ddeed8c83347dd8b2fe9da9398a5ca4216684c5b03a785e5fa4d8c01db7079a3c81c57017a3dddf0f679c2cb88379aead6774a0e66d0d23f5c194a7fbb72e0b03a63d717de7aab6bc15881b61711d763c087e", 0x63}, {&(0x7f0000004880)="56e7ee1b521098e9618fdd6257c5b68f6c62174d55eb7a116a7c984cd3e68a30f6df59a1b67d9038a689d3003420d7b34acfc8f90e13f2bfee11b69687c3ab04c32b60f51f60bc49675ca2cd9f21c2776158fcdd33e4065f268641", 0x5b}, {&(0x7f0000004900)="b578636b3c6135278922618d64ab89a485f9ff74919af53f7ec5c171ad47c4794541e5c8b42edf6d5b2b4e344bed2355ae6c64a81f7ff53b1cfb7293ba8e5687a4f07f1ea1dbb7e3", 0x48}], 0x5, &(0x7f0000005d80)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r30, @ANYRES32=r31, @ANYBLOB="00000000200012700f7e32b33958000000000000010000000200000055efb8e693253f85c561419e6dc72478abdeaeb82695e27efb323018cf9443f6e1648fe4a8328170c74d043a4974509304c0a3730fadd4b07e521d6ec5276658cf8e9816690d6b9b121152b23309002987fdeada4835c8d3ff52b279683a14fb813feea82cd4731861f3df7da5e958db50810ddf0ad0103b0c97fe5454219875f43b61303325d5e9fb1ec71e0776b1a47714d3964eeb27121adbb3bacb5c797e00000000801b000002e087e5430d423f8bb1083bc76183af81464414bfc6f09d193d238ae96312198a0e23d80bf169abf986fd05b1f3cbcc44454c8976a3a354ee06b985beb322200b0f22772525655ec598f9463650c73452b782a6720444", @ANYRES32=r0, @ANYRES32=r32, @ANYRES32=r33, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r3, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r34, @ANYRES32=r35, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x1}, {&(0x7f0000004f80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000053c0)=[{&(0x7f0000005000)="8939ffb8436c08f81889c819e46241e514e33fa24479b9934fe10600db05a20ce7cf5e6beac8fbf768aa153321bc59ad4ec955f9977b41eecf2f06983dbc9ab311b57e1f985b384df348dcd00e3647eb5bfb513feefc3b783712c4dc417288603e3fa9f1679c4058d5e8d142d630f47df4520ad3c0d9fd9ef6b264a5ccf0444b238889b47b3be4977d519c8fba6c78d48a54e71f197e811949b3a24211c81aa7d92aa3b3847a904d30baf65bd24b20600bb8ff33de70c04114c7a9b1fad4527c51495d74ffeefc45b32c0759", 0xcc}, {&(0x7f0000005100)="a807fe33b2826555c9cf7f733f4ab6a7645ebee59fc476acfeb4c4621503f58182ff0f13fd079967ad88012146d95d70833f4001b4a025c63ec044d3583be9cdbc714a939556a032885a09b07329a8c1c499aaca72ab055cc70e7ec9f3", 0x5d}, {&(0x7f0000005180)="745275f371ff544b446ab175f8e3bbbcf4bd8dce257c9fc860744f02c1eff5a9f4532276bcba424af95157aeb091442cb003e60d1d73b297ead96e5c3e71ea6283f8d015b6a2152dc8d268e2f7495ea781b99903ee517f655bcf3d1cbc74d55313b5bd91646d5169aa1b51f2a8a0d1daa88fce82f7b98f3e9874bd35", 0x7c}, {&(0x7f0000005200)="35fd9f1fa14bc9a9c2555f3174ec84ad926986660820aea248b5ee8da68d8ee1729f5e92cb9c", 0x26}, {&(0x7f0000005240)="b8b34ce0955fea6343e268474cd837b0dd40b77404615501f4e44503b55bf6cd0f9c5f24bb0b9618fcef16a1ac0bcdcccb0a8c0af6d5c6d2db1efbd441198082cbea6cdcc18e148811c189472a7292808bbfcbda3b7c9d5f805185bb3a21cc6440995184fd6bfe44c6451410c58c8dfe430c12b1e3fd9627483b55f74cc587a08d22731c2c46cc8d467412c0dc5b7675feae52f269e177c975a76e9617c94cbfb82c517d2950633e4df00590e09f73228dde29bf3a12f82b6b1b002f086258e7e9faa64a9e6c2354b192eec6c673108406ada1f70f99cf79ae082194eacad336a78c7911abcff9", 0xe7}, {&(0x7f0000005340)="a785ff5de0f5ba115f96b8065cbdc783c35d045a5a2b826221b28c8459f134ad62e3aab554267362f497e35de6fc791eaf5a3cd2a1bf56c95bc2d0beb8039813bdfeeddce0fea952892dad547602f2ea470f77ad640a01aa3bcbce1ebe7e78cdaf7177258b76f482", 0x68}], 0x6, &(0x7f0000005580)=[@cred={0x20, 0x1, 0x2, r0, r36, r37}, @rights={0x20, 0x1, 0x1, [r2, r4, r3]}], 0x40, 0x48001}, {&(0x7f00000055c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000005800)=[{&(0x7f0000005640)="37adfb1a54a172376b0741e23bf7c414f460fcf243d3bbc2427b83519fc86ed148db3433f6b3e85fd88efd2edff7b0496e", 0x31}, {&(0x7f0000005680)="5f5c19fda5e5103d832d52cffffef9a6bf2b13a65f0b08a1083d86ce9266e86de941e483eba0551514830be8d931fe9afea61c6e057cf70849abaae7bef1efa940cdc787c117a03c1ac177dc", 0x4c}, {&(0x7f0000005700)="e9d50686ce54c63f29bfc95a4f9462", 0xf}, {&(0x7f0000005740)="0603de3995b2dca039a689c0feb1baa199d924945b71ad17985b0653b699c8715cad9ff0172b413c14e4722fa7ce997c107a51d94f03b6b6697c0e02559e558efbafb0b0cd5b2a6a3f6fedd02d3a115411df787df051ea741feea5549e24b4b06f7ad71f8d808c00aeb7d14512323022c17588afc9005b5bf69df17b8ce10b", 0x7f}, {&(0x7f00000057c0)="997ad5f2f7f2a6290d467b911698f1ccfa370919cfd208071050e2d480832bd8ca5b3eef3d56255485", 0x29}], 0x5, &(0x7f0000005a40)=[@cred={0x20, 0x1, 0x2, r0, r38, r39}, @cred={0x20, 0x1, 0x2, r0, r40, r41}], 0x40, 0x4000}], 0x8, 0x4000) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r42 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$search(0xa, r1, &(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, r42) 2018/04/17 01:58:49 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227e, &(0x7f0000007000)) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1e) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0x9, 0x20}, 'port0\x00', 0x20, 0x1, 0x3, 0x9, 0x3, 0x10001, 0x20, 0x0, 0x0, 0x4}) 2018/04/17 01:58:49 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), 0x4) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000000ffe), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'nr0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000040)={@empty, 0x17, r2}) 2018/04/17 01:58:49 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) readahead(r0, 0xf1f, 0x6) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='cgroup.events\x00', 0x0, 0x0) read(r2, &(0x7f0000000480)=""/146, 0x92) 2018/04/17 01:58:49 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000080)=0x441) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_newroute={0x30, 0x18, 0xb09, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x30}, 0x1}, 0x0) 2018/04/17 01:58:49 executing program 7: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0xc) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) timerfd_create(0x7, 0xcaba78dcc6aeb50c) write(r1, &(0x7f0000000180)="97557debce68851ed67a5d599b25257f59484d3b3e1ae2e21a80847439fc3967d3adef0100b51344f30ffcf9000000000000063e58ec953b9bcd26bfbbb7b9db2ee4a8e7d5e41752d4b5e6531bb1e53f85d2a29793fe08b71035dec7ba6bcdf253c4285e400c58f81e82340a9579d1bbc02776192b156752cc9ef146d77f51be4b12420b44caf886dc73ec5c733bbd510000000000000000c95300", 0x9b) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)={0x4}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_netdev_private(r2, 0x89fd, &(0x7f00000000c0)="49242c51efd0fff4e47b8d1b539dbb3f29a4c5889a7479") [ 97.161826] IPVS: Creating netns size=2536 id=19 2018/04/17 01:58:49 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="e56424000000210025f0071c0165fffffc0e020000170000000182a9000c0800060000000000", 0xfffffffffffffe9c) 2018/04/17 01:58:49 executing program 5: r0 = getpid() r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) accept4$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x80000) r2 = syz_open_procfs(r0, &(0x7f0000000200)="7a6aa973a5d2f1b282827049586f220810006bf3b023fc92329beec02afdb86040f360f6b84315c1c584b9003eebcd1d39cf5fc6648b3944a8a6248e4f7df85d010ba6f84fdef2e11efc32b1535b61cd18a0b7151f6078515cf23337b3e27db4b39ceab177cf72db80419cd51396580f2bee1a4586288be2ffddd2fc8dadf40cb7e1a0b82000812d00524e16cf28f9a0819c89cf4a6720121692e4fb63f2efcef1a1459ddb5106") preadv(r2, &(0x7f0000000400)=[{&(0x7f0000000480)=""/138, 0x8a}], 0x1, 0x0) 2018/04/17 01:58:49 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x1) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000200000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, {0x101}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{}, 'port0\x00'}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/17 01:58:49 executing program 3: r0 = gettid() poll(&(0x7f0000000040)=[{}], 0x1, 0x294a59fa) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) fcntl$setown(r1, 0x8, r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x101800, 0x0) timer_settime(r2, 0x0, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000140)) tkill(r0, 0x8000000000000015) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x6}, 0x14) r3 = gettid() fcntl$setpipe(r1, 0x407, 0x0) tkill(r3, 0x15) 2018/04/17 01:58:49 executing program 1: socketpair(0x7, 0x6, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x8001, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="570000005049a6b21188ea3c117bdaaa8290c7fce50bb616e5faa5055a69ecfe23799708d442da4f0d7152c61141e6e1c4caa05ba828187a2d5165f71e5c6c48f577eaa2a3b36e8448b2db341fae0007207e8330e7b8c093c28fa1db8f7b7b3c0fa527f2bddc56695a88b7d18599400016fdf955162316c2ce0b085ed63388bec0d2a3e53c08694b5e2505efa66416007162e1b4552634b25dbb9dc39bbbd791546a7e66b513bf4761370daf46cd8f64236ccb4020be8ebadb3eef9b0eaba1eb4310326f65d27055d7a79250"], &(0x7f0000000200)=0x5f) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0x61, @loopback={0x0, 0x1}, 0x1}}, 0xffffffffffff0000, 0xe, 0x2, 0x3ff, 0x80}, 0x98) r3 = socket$netlink(0x10, 0x3, 0x804) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x5a) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000400)="1aba94c209f65960c0758433e5139ed5dfd931f950b22c25bc3c5fabc66668fa1f9cd65f791dc3a6106456e0a5d6a16d30", 0x31}], 0x1) 2018/04/17 01:58:49 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x1000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x105000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) 2018/04/17 01:58:49 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000280)) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="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") getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) connect$l2tp(r0, &(0x7f00000007c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @loopback=0x7f000001}, 0x4, 0x4}}, 0x2e) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000800)=0x5, 0x3) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={@empty, @dev={0xfe, 0x80, [], 0x18}, @loopback={0x0, 0x1}, 0x6, 0xffffffffffffffff, 0xfffffffffffffffa, 0x500, 0x7, 0x0, r2}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000006c0)={r3, 0x6}, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x37, &(0x7f0000000780)="0779d1", 0x3) readv(r1, &(0x7f0000000300)=[{&(0x7f00000016c0)=""/4096, 0x1000}], 0x1) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000700)={@empty, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x80, 0x0, 0x500, 0x8, 0xc0000, r2}) r4 = perf_event_open$cgroup(&(0x7f0000000340)={0x5, 0x70, 0x2, 0x4, 0x0, 0x9, 0x0, 0x6, 0x10000, 0x0, 0x3ff, 0x5, 0x5, 0x200, 0xb5f, 0x4, 0x4, 0x2, 0xff, 0x0, 0x7f, 0x0, 0x7ff, 0x8, 0x7, 0x1, 0x9, 0xce7, 0x3, 0x200, 0x7, 0x80000000, 0x5b2, 0x0, 0x401, 0x1, 0x8000, 0x971, 0x0, 0x3, 0x5, @perf_bp={&(0x7f00000002c0), 0x2}, 0x12400, 0x4, 0x3e655246, 0x3, 0x8, 0x2, 0xffff}, r0, 0xf, r1, 0x2) sendfile(r0, r4, &(0x7f0000000400), 0xa06) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000240)={0x7, 0x9, 0x8, 0x7}, 0x10) 2018/04/17 01:58:49 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x6, 0x20c, 0x5e0, 0x3, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0x8aa, 0x20}, 0xc) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r4, &(0x7f0000000100)=[{&(0x7f0000000080)="10", 0x1}], 0x1, 0x0) r5 = dup3(r4, r3, 0x0) pwritev(r4, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000380), &(0x7f0000000280)=0xfffffffffffffab0) fcntl$setstatus(r3, 0x4, 0x4000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x1) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/17 01:58:50 executing program 0: prctl$intptr(0x18, 0x0) capset(&(0x7f0000000080)={0x2019980330}, &(0x7f0000000000)={0x0, 0x0, 0x5}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2001, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r1, 0x7}, &(0x7f00000002c0)=0x8) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000000c0)="d403d155e219d992378c0662501601d55fb307b3a3cb51e90a995da075c0edf19ff48cfbf4c5ee35239bc56557ace210fdc1c0cf22917a683fc6f9689b245f02df9298b8284c2a53c1bf1722820d5a4895cc2ebe55649493e49f8f71f24f7ecbd71f103034cf2e94f5cb9c69aeebb715ddd20aece05363daef60de991565388f660bda181ab9b50ef9f322065ce2") 2018/04/17 01:58:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e1f, @rand_addr}, 0xfffffffffffffdd8) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) membarrier(0x38, 0x0) close(r0) r1 = accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000000)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x7cd4bbb2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0xd61, 0x7fff, 0x8, 0x4, 0x100000000, 0x8, 0x9, 0x1, r2}, 0x20) accept4$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14, 0x800) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={r3, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2018/04/17 01:58:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x0, 0x104, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/107, 0x6b}], 0x2) socketpair$inet6(0xa, 0x6, 0x81, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000080)=0x5, 0x4) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/04/17 01:58:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000001c0)=0x8, &(0x7f0000000200)=0x4) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) recvmmsg(r0, &(0x7f0000000080), 0x43f, 0x0, &(0x7f0000005a00)={0x0, 0x989680}) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x40000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)) inotify_init() ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000500)=[0x100000001, 0x9]) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x7fff, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x80000000}}, 0x3, 0x800, 0x6ed4, "6c80188b178efcda479992e9d5b35fc0c56e0fa325f2777c29d30cc623a971397e965feb537c30bb70cd22d2e5707f65d30223ea1b0345cd81880544ee8009a421366f0ecf02b4dd6b0b37e3e68d597e"}, 0xd8) r3 = request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='\x00', 0xfffffffffffffff8) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000004c0)) keyctl$get_keyring_id(0x0, r3, 0x2) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8044008}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x48, r4, 0x612, 0x70bd29, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x40000) 2018/04/17 01:58:50 executing program 1: seccomp(0x800000001, 0xc, &(0x7f0000c23fff)={0x1ffffffffffffc87, &(0x7f0000000840)}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/enforce\x00', 0x1, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000880)='/dev/ppp\x00', 0x1, 0x0) r3 = syz_fuseblk_mount(&(0x7f0000000500)='./file1\x00', &(0x7f00000005c0)='./file1\x00', 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1000, 0x4, 0x0) r4 = syz_open_pts(0xffffffffffffff9c, 0x40) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/user\x00', 0x2, 0x0) ppoll(&(0x7f0000000700)=[{r0, 0x221}, {r1}, {r2, 0x42e3}, {r3, 0x4000}, {r4, 0x811c}, {r5, 0x4}, {r6, 0xa}], 0x7, &(0x7f0000000740)={0x77359400}, &(0x7f0000000780)={0x6}, 0x8) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001680)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000001800)={0x0, 0x9}, &(0x7f0000001840)=0x8) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f000069b000/0x1000)=nil, 0x1000, 0xffffffffffffbff3) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) write$cgroup_int(r2, &(0x7f0000000400)={[0x1000000000000034, 0x0, 0x3f, 0x3b]}, 0x4) fchdir(0xffffffffffffffff) r10 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r11 = dup3(r9, r9, 0x0) pwritev(r9, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x2f0}], 0x1, 0x0) write$cgroup_subtree(r11, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r10, 0x3) ioctl$TIOCGPTPEER(r7, 0x5441, 0x800000000000) ppoll(&(0x7f0000000a40)=[{r11, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r11}, {r9}, {}, {r10, 0x400}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) getsockname$packet(r10, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) arch_prctl(0x1004, &(0x7f00000007c0)="23e49a5ae1d09ce72c8d4d48d6e38fa62191baf169f0725d6bfbc979d973b5d763ac4cd219ffac1500909e1c396ed1e0fac965a78df6f09ec86843a3d7ae3b0c5f933c0eadec7c45fc70f415eac3d08aa1aedacfd243e0e4b4483d2489d64a6d5947751bd0e74064717ce01f9861d60384cbc47b91827a346c28cae515d10397c267ee89768e5fc0fa42") ioctl$TUNSETIFINDEX(r10, 0x400454da, &(0x7f0000000580)=r12) 2018/04/17 01:58:50 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000100)="3845e7b2b772c5c8ec00efb21cb6f1c866f4c8e4d37696b06f06a2840ff4063d98d93f5ba864f559c776e4a33f23ebaa9868581b512431f7a6265fc7b77d9f7ec1f777cc626e5f19dfd0e368081382143712dae374c1c6973d18850638c0579447070772066a02f60e8c9b285edb994ea7db0c38f242fffd83d6c22ec8b89dc7375d8bdd40834ecf", 0x88) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) 2018/04/17 01:58:50 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x6, 0x20c, 0x5e0, 0x3, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0x8aa, 0x20}, 0xc) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r4, &(0x7f0000000100)=[{&(0x7f0000000080)="10", 0x1}], 0x1, 0x0) r5 = dup3(r4, r3, 0x0) pwritev(r4, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000380), &(0x7f0000000280)=0xfffffffffffffab0) fcntl$setstatus(r3, 0x4, 0x4000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x1) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/17 01:58:50 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xffffffffffffffdc) r1 = syz_open_dev$sg(&(0x7f00000005c0)='/dev/sg#\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000600), 0x4) bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) gettid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0xffffffff, 0x5be, 0x1, 0x800, 0x80000000, 0x5, 0x1f, 0x58a, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x9, 0x4, [0x20, 0x60, 0x3f, 0x101]}, 0x10) bind$nfc_llcp(r0, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x5, 0x0, 0x7, "a0bde9590d7d5e1fda3ed18db0dbb3fac8c51cec8e6d4b2473030995c3e4daaef5fec6b3e63f2e5dfcaadc870653fd791d33a132e91df1493986f41248e28e", 0x13}, 0x60) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x9, 0x0, "82aa2474c918f81ab460cb8e34042491d086c2226e7267e0f337db4ac54fd3b2c616d6a46f3ab22c4c9ade49e6fe815e6b0fd817e176ff8c84c0814c531570d36ba3d37a1d5bcec31b537f2fed6299d2"}, 0xd8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000006c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x0, 0x0, 0x5, 0x6, 0x0, 0x800, 0x504, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8fad]}, &(0x7f00000007c0)=0x100) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r3, &(0x7f0000000240)=0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/04/17 01:58:50 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000aa000)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f00000f3e08)={0x2, 0x20000000015, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xfffeffffffffffff, [@sadb_address={0x5, 0x17, 0x0, 0xa0, 0x0, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x213}, 0x1}, 0x0) 2018/04/17 01:58:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f00000cdff0)=[{&(0x7f00003e9000)="290000001c0055fcffffffffffffff0002000400000000000000010009000100000e010091645aff27", 0x29}], 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x100, 0x32, 0xbc0e, 0x3}, {0x7, 0x73, 0x7, 0x8001}, {0x100000000, 0x100000000, 0xff, 0x8000}, {0x1, 0x4, 0x28, 0xe5}, {0x1ff, 0x827, 0x1000, 0x5}, {0x8, 0x7, 0x3, 0x3000000000000}]}, 0x10) [ 98.439053] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10439 comm=syz-executor3 2018/04/17 01:58:50 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000140)) r1 = getpgrp(0x0) ptrace$getsig(0x4202, r1, 0xffffffffffffffff, &(0x7f00000000c0)) r2 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xcba000)=nil, 0xcba000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000040)={'yam0\x00'}) unshare(0x400) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$TIOCMGET(r5, 0x5415, &(0x7f0000000040)) epoll_wait(r4, &(0x7f0000000080)=[{}, {}], 0x2, 0x0) r6 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000e80ff4)) signalfd(r2, &(0x7f0000e82000), 0x8) 2018/04/17 01:58:50 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x69d8feaa, 0x3, 0x0, {0xa, 0x4e23, 0x10000, @dev={0xfe, 0x80, [], 0x21}, 0xcd9}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="eb6b75b42f5f820fb01b84625ce9b4d84a962f", 0x13}, {&(0x7f0000000340)="bccc5525f70f220e36be83909b45b36abe05eb563239f31b846ad80e402eea212966c2c408cd1998e94ca3cb5c2f945f9f5b7b2235709c608a24e155e954953445991c13d9b79ba16d37ee1d5cfde0ebb77e5e8c3115d7c673d3427ae62a25553e06eae8a1044df77fcd713f2acfb4da65e2c97def96a5e5cc5fb481ba315c183de547cf7dd257d771284a1cb06cbc8cddaf26aff85e27cf17c3c11bd27d828724cac1530deb38d963d93d969f04b61ad2dcec9bad0c1782de9c479e552f969075907d67fc91311fab4eed2971f63f681f5c981ee9c604585475093a787d030ce8be329bee87f896ca2fb3e0c40480d8040f297d", 0xf4}, {&(0x7f00000001c0)="54ddbd424d8330139314d056c5db6812c348a0e919", 0x15}, {&(0x7f0000000440)="9aaaff4d7bbb127011c74d44ad023af1ce204ef6c4f6454e5111bec463d7cadf75788b08c249758c4503f642aa5ea05c20849c11cc0b8b18af36bd73dcafbae31bae5306da2f15d1cc51dc915539c0a90921517d002395d6db35e9fcc88fc8b6e2ac4fc836e2f5aef1b52b374839c8ca06d8415fd30f7acacbb9f595de6b41ac916a654bb42f5ee25e96e5b86a940f1a774b4584a9d9fcd256646cc9738abcce83b28f6b11b3939bbce7745e952d72123b827b7144b35bab5c64a0ed74c5d8191797fb6fc7e853820c5d6d76407ac744c8d647bdf4e2af4ed51f184960e8", 0xde}, {&(0x7f0000000240)="c12be3d2ba", 0x5}, {&(0x7f0000000540)="e6e6c8e72524b11720c6f4362036adae03ee69422ce879cb48b80cdeb5fa600643c0c3b487b9b92e30db349c3bc08abd696166c9ba185def983583fe702fa6878cb3dd00d75b90b9dba4438664f10cf02c92313d605595ca15104fe41e207d270f7a0c20714b2646ea8f106b205c002624f4db879b15e5d5065c74e056685656cfcaf7b954d5d7cff6a003d6b68afbeac3c7899f77db1396f75e65779ddaf645ea662c441a7734559641c6b0ff68c80815", 0xb1}, {&(0x7f0000000600)="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", 0xff}, {&(0x7f0000000b00)="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0x1000}], 0x9, &(0x7f0000001b00)=ANY=[@ANYBLOB="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"], 0x230, 0x4}, 0x5}], 0x1, 0x40000) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) creat(&(0x7f0000000800)='./file0\x00', 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000033c0)="765b6e6f00755b008ebecf61376d9ae513873e189e836f0000000001000000a5a45c3ff4c8c64f5f25d3230c8589dc69f6a51b9ca4e4fcd6eb266828da49ac1ecac4d7f66e87de48313e3aa33fdb31867fcc74654246cdda4a1bf9c22cc688b6fa21ccb1c147d4ca4d0adf3a4efc0f545c5f887e7be782524b11e61a17a969ef", 0x80) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x6d0}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)) fstat(r0, &(0x7f0000001d80)) getegid() getresgid(&(0x7f0000002200), &(0x7f0000002240), &(0x7f0000002280)) getresuid(&(0x7f00000022c0), &(0x7f0000002300), &(0x7f0000002340)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x100, 0x88) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000002c0)={0x4, 0x3, 0x5, 0x5fa, 0xffff, 0x100000001}) getgroups(0x4, &(0x7f0000002380)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) shutdown(r0, 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) read(r2, &(0x7f0000000000)=""/2, 0x1ec) 2018/04/17 01:58:50 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x2, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000140)=0x8000, 0x2) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000000040)=""/110, &(0x7f00000000c0)=0x6e) poll(&(0x7f0000000180)=[{r0, 0x2418}, {r0, 0x200}, {r1, 0x4000}, {r0, 0x200}, {r0, 0x4011}, {r0, 0xc1}, {r1, 0x4001}, {r1, 0x180}, {r1}], 0x9, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000beffc)) 2018/04/17 01:58:50 executing program 2: r0 = memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000015c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="000012b091777cacd6254ad31f407eda03ccf90935c0cacb69ebdd309167231eab3c18974f5c3cefef52e34418123cc2f2a9ddb1"], &(0x7f0000000080)=0xa) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x2}, 0x8) vmsplice(r0, &(0x7f0000001540)=[{&(0x7f0000000100)="fe8298194530599ed93155158ea9a6cda2397b0e9c84b99fc6d488", 0x1b}, {&(0x7f0000000140)="8b0ff60583cadcb682f59ae1b3196aaa24bb2ce6002c0c35da932455798f873025f40b71a713aac7d0a64a72da34073e5527a4a94eb23e640d53c7e89a047ec2bb7f0de29f3f237a7b398ad3bbdabb0f3e146f54733257eaf6d56590477587b469daf581e82a54fbf0682e200d616176a6c7f74e4659f0600fd90ad6fea1000fcdb73e6af8a469e96986bc44407d2402b48257f10eef3963979f30957ab9b4b779c34884e6cb61b2063e68e0fbf7675407e55e74a4a797b12138d0840f42601842931a92b8e369fa5b26712acae587a856bb7f075ffbe1ddc5", 0xd9}, {&(0x7f0000000240)="84661e86f6da4042fca0b1b85250a19d98eb44de35b0d9c747bfe79ef9eb46caa9166023f9305b94de1849315876a2d1e8071b2b1bb4ba54eb661089f9f639fb870d5750e472f4479611b4ce1d66aa82b17099d39662a68aa951e61d12a15033b2500f628a16b00754da75e1", 0x6c}, {&(0x7f00000002c0)="070739e37625495b56be17b0d9f875b6b558910c7bb4909f486ef10de9274690c6b5f4f271827b906a18d0966b507f34799819523dfae2d824da52a1087c58ce78d91657e2491910fc1695992eff8666172378eee281eb02a287e22abb6fa15af9f46ef09cc70522457332ca64e88f836deaa9a9bfcedd0632a43afe5b3541abeafd804f5abb8440b03f2a91558d1f80e3a8be209795f67340ecd2f30c82a944536ebfd0d7abaa2b729ea2378b63e243f645be0d2910efa947e5adde0a57596639da854b932ad1234f3fdf73b14adcacf0b50f6fbfeae30eb4c93cba01a9d82b839fa459e234372124b80601b1514a88ffcc6dd0e7731da47ea40c416b2c4e6b402a6508669e0c31e45340cfe91266900acddcc2b84fb059525c41e28c907a6a51970cab7725d94ccc2e6e1d1a1e02dab41c2f847aa2a86f9cdbc0e4413320257feb734d597b4f0a7dcd2905df6c8aac9561741ad6a405981ddfb6d5bda87bc0f1eadf53aaf2c00072f6fa1581a56676bf8a3be3785031df17c65b5c1f60d9f7b18ef80a0b3674a4fe81ea93efbc451bb6c1fc225069883c7f1a38cefb3ef6a63c27e83c45994a78cb32fac12c6f1a4875e9e978848f256e73f7856d993e6a20acd740b5747d17d407bc8a5476bc799237beeac7abab6d653ee1f7c3ddaca6021d1a7ff5f668409f8dbb29379cdf6eb6980706c3e0d80f77632158b8b904a1eb2697b8b2af1d24f66cc663f4df64179536e941c62c60cf67c6c26c8a0041880962f3d5f7eed4046aad3dc2526c8687b365d8a564fb5b97ce93623f23ec3784ac5c658dc85811044ef9452da70154d57159323c82afe4920011d1a89fe6b7d792b3cf44eb3f1f005c57358f90cd325f301983f65a073b92086e6304e43cc8352d2cb47dad66f3e19bf8e75dc7ad9e955390cae03504ed0f987f5022f310478abef4cc19de6c6979855214b467cd81a50dc9b416cbbe309cecffad5cb531cdc9143de3d985408ab16ae1a6c2e95628c1d80a5580008352844a7941bbe58ab768638fb80e448330ec1da568734d50fc2c89abdc3b168aecdb818b60ae35ba4624c12558d8de6f8a0482160658e41b9c479831e5a4e1c29ec76bdc19a46e4c39cb516fbb34d4f0fe831ea6a5361dd4dced78be716294e2d1e3b834e9f8c4fb44b20a530a328799327dbc869a64f07536c08379ca35753c75b683f3068699d350bf159bbe3aa321bb16765452a091b14d47e2608f91fd3af07952b898171c20489db0c8252e6d80e0875e36dd811e033fa2ea495b38f74f0e637d77b8cb9ffacdc3153f03183ab154f78c66a85602609bf4201f69e6ef837202976409ea710f494296f7a907c1bd7e300ee3fac3de5b9743899e78c751d67169c8313d03e14a2f20726602608c37f8f783cb63d5aaa2cfd21e258cdb5fae0c6c6b38dd366e8b46a268b1931880b0d565a7b38622dba5d48f99ab0ed15d6d94f978799c74f22386bcf36f729a195fda72ce28666e1a2bc5cb030f5a83e0805d63c2009d6813c97adf0b933d6659fd227171735e2195a469fa4b125acd1260a8aae0dddf521ef41722e61b327ce493606b224956fb66feebe5f6ffdc846703f023dc39c1dca1d23a56a9d535877fd23e5b26907beb83a3a7fc03896e8929c917af1bc176006d5587ecfe4fd7249108545c5dc3a45fcdf3cf3f1c477b86c81f4355095d0e483db9372ea7ef6454260f83cf59ccf499b7a46f7a5b19ee040ffc4f869f71e7de00a691c46f3d1b262d45b70d62b08f05b07fdf83b13d4638647a479076d4ee56e6f22c8dc7ea3f6a48c92891bf80ed4404f031546c1dc75ed6b04cc26555103c53a96ee8cc7c849411e71fffda1e3b85cb1ae45ec749f0731e6ce425eb10e34cf8d193295bbb1e9f06106c7b082a74ebb90ff6048ae7ce54f146d8a3fdd12294dcdbc82b1fa3eb383c9d642bc1e735c46eba3caf53cbc0133f825acc473bedc5479fc93c55b134b17565870fc9816fdeb17ec0b2141b38ca6951b6f790108940e6c755b24f0dbcf5225c46d435b5256775a3150b65c9854c6006bed74f64493e331db2e5dbdb821ea78335baa95cfe9ff98a011a8e3781628f1788d687f2e411b9ff41204281485c84f084adbd7cf205e13f497b0ecb7613753ba835841a7c2eff7e42f4c2b55581e9b971d4f61f2af1b781e64dad30d12eeebacbbff6c86a5e544d33c84c1525891b54e15aa55f18ef97ebedf7874543d66a8351e83018221cd0fa3b56c4caa97cab176367f14fe58eeec7a3b14ee7977d4d127dd7b4e661e37700b25fb51dff4e04c7ac805783f4fd39b06a61d62e7449a6d196dca45d5c27e7f477301fc666d97319f528f4aea907f00c6bcc4caf351431d3c9490f67ea82a82c5dcb46528292c78cc2276aee321ee44fc2a0c5aadbce56cb0727b11507445c8cc6fc2798456adfc072e020a65fb03c1e03a9e4b85fe92298a712f36a389f7233e0abf0c4bf0135cd72af6603dd68b461fb44a9b10a72259c9f9f6f337c605b692b48cbe6ef071bc99805f8297a4a21cfbd5f3c3d3b1da12c0e7b31046767abeeaf8e3d1184f83d7289258cea622203c3c78ee23a1935856bdb80cc8c3e189628b05c34a36b711b2290b398c01dd29caf7eec940b020ef7f2a7da3cdfa6cb801a556a9c8d52df4676a43c58a12a65d3a8541f7d7d7cd6ff508911d568bf48a6a89937de5bc28631c5d071fbe0e32742cc533f7910398546573fe138d8faa1d88435c7886a4e3b259d4fd1738452a4929f30e7b314a674d8a030bff98c830efaad7ae243b1e3186bbaf6c80fe7da76fe983c19c7e7ac84ed3a8cba1c0d6ca650065b585b1869d54ea9a870936349ea1e32e6f5c7288e2952ebc502bff043c43009144b5265a62dce6c70d555959bf2047175911150324f0edaa0e8694267ae68d4b5983abe5ce3a1d6e6b8d730a461f1ac093ec6be74140fc548111871fb1c2244e30a102a969e250a1999fcbf921f57dfa3bf28abb6e0adc45715ce15ee1d51dfa440a1e98decc768c69ef966d15d4d6768029a6ebc409a12369a05c2007eb30671a035a206982ae0ab2e71ed575733939f207c22312d0982ae01891dfdb3227d231809228de49ca9bf30301e66e8697c3684ae20e89c4ea27503b8d467c9a445fee505b362ab3b84208843ee89bcbf650e5110b7fa89e902979b256b0ec26a76c95be02ec11f9ee2628169c5155db3bcd2a708902d9ba817f3b7d77ee5f2167bfe2c4849bb56b615132ff1f20e2813f3aad9f62d34fdf8d69421eb5dd9f77eca6d9c2957bb121081bbc18fc9f2a4cc6b7d99509aa87f7c48e8da2310d01695d257f90286c0a9e18174af15f6dab07d1e898dbb1b9dbc3ac5aa88cd791fee8982276fa517b2d2aa45ca4f3e495f10ed0e3ee17edd072e19d6e4f8a361cd7c4cfdf6a5141f66f9b32437c38567e503427b9553db4ed88c03066178baaf05ed80e4f0d4c3e7934d4f9a3647c1a7f09963a06ab7230c3184d74483fb10d6eae703bfe6d21201ff2e13f2dfcda5e23a3a72f8647b62828962fcc496f5f003363064589cedacd33e2b4fb973927b0892518ebeb5426b19b30777ddc49b596367eee1e9835b1257cb5238f7e9673c2a2278924763b241eebd93f6e6d50dbb740109d58ed5ed8ad945a0b7ef9ea308c5d3d890bbe43583d5dca84c9d3cd7cffc7043aa28c4d8b2ba6ff72924b97c3d6dfaee497cc81e2190b01295a784349f59ba0aba9169dbf362486b29ab9b001d686b245ffe1339bfd867c1ac4b2e3492a6f7c8e5a2a779a0dac0a905008ebb2948c3bf28553cbd64893375bffb355034808307472686a57e72edfe961c9f5d374dcf5ccd24a3187f7ac84012a7af055cb0c4417907e00ca1b1f9f8ed9ee37d61e133384f6bc28140ce429a40498de490a561ee41e399991e691ab443a7f207e2475b69c30479180fde0147adfebbfdaf79bcb4cfb1d6bf65f9fe4fb1360ef4babf4bd16a176d327cfaf31af5aefaa13ca3f3c6bd902c6965a49af918176f19fb4531c06ee4e0e6a585632fa24e8ac40e17883e4e5916c46345f57a8baf1ea59de45923ff7dd0cc68e055170f1cdc90fb235f116948a81068dce76628a9d67527ae81cefd646b6009285f4142bdcc865df75feaeecd9a3d907bea7742680dbefe844ac433623cf814485a3df2eddab2ccf95e5892804e3e43243215f734ab4a460f310125d1b441c01b2f28c341a56dd6573b58dff5934830324c7386ddf7ed4ebcc1b150b8e95ee9a8df12cfd19686df2f5d80364511d6a1a6c8f5be780c124c75a8a369d73775e8f6f51ebaa420adb7e835db4db3d93c00a32c50e2e4457ca4a0121f543969f9cb967dd59434321ecaa5a74f9051ea80337b29070dd47ca08476de65bf210c8febee0696bdaf0d5f1c317696190bd18cb9e3b0b3e916e106cda16916fc039c82dd174c6c584f4b770805d33a0c82d8e22334338e0ff98418ba1d9bf158cdfaeaff2670dd4dfdb792ea28b8575dd352f6394fc81731e061d54c30cff0a5d2031e136c2437147e3fdcba6ec7f4edf83beeb3833f8361ab6a181fc7e7a8d45b9f70cff337c8bc7b694ba30019eb938fada7a4098758d35e41c3d5427b9b57f32e532097f3f9beb51189944684a653f7318939aa52e4125e8dc0cea2ef85d57202765fd51c88f1f4c94193cf7df0caef7cb5e7d5f58c3b5a0157fb864502fff1cc58b7c9e33ef891e9a12d68e18b2735460aabc58f6a7377b293fffeddf6bb52d22b4f76166a509ab90d45e5651f4959bb2bf806a2493eb0b6f0a6779b399b9224e16bba2b5eb1a413917f895538c8d2c2017bdc67fda36744053754d63d527ab454dd174f283d0a9ac0bbaee459828536608e991f89f5bc16b2d81ce8263b3db9f77c9c7e6a66bba570edd46f1d49bc97676308e7b0e63323ddc11491c671bdc4a4ce089b4fa03d3c663b7fd851f07d6b074db65a5f7193f190f925ce174ffeefb6cf044bc916a0e59eba352c6969f130bfce0b0f3561cc730f0ede0ab80890f046d193e744d2ed1059b92dfb820624b1469b92eb13bd9c3e0f50c4d1a3c17e313dd117fdb8cee0c7d8af36df24f79239fc8b033c6a1cef7f375eee1a314310942fb38ad75f3b0afe92c35d7e133bcc2974d2186bd4e35dac0583ee89cef680cfa322ee255ded5e5e6ed8db52e9ed74ce2484970b0e42f621b73192a9aa7231cc8e98f8b1fb32d5850faadea3678e3dfae8d0061e5cfdb9aa1f379914a47a8f15224e942fdd38021b33e44eb201320dca72db2c50688147c2721156eb6b20e53e757eb075400032ab2ce2944f9e494a9fe8d90297ab482456f784d770311feb676b2ebe94a75d2825dbb8b17c2beaa1f52906981b7caa787631cf8925d23c6c10432cf24224b4a1a82e7ed5d2f7b0447ea3ca111749f03d052f20a1d6d0dda5948039d25ba88f26e7e20f6aaf64336e26d5475970d1170fa39d1a2ad2361726e65a947efdfb1f2d79137ee2946e297599cdd9056feabdc8cacd35b3e254863e428949eea05dc8ac9f3fd500df54be7336b679177b60b8efb55af41dde52dabacd86ee67d6049f2c984e20121dd0dfb83c775328632572e569850d88d55fba6168495fe7706ff6b7c6f0059cb95dfe36ba0e29f1de6d8eeff2c2aa80884d9356ee352d078b010c94d841fc678fb43de2e7ba51e6ad19a74437e281b9d2a118fe9f7c00282ad4b5e2e411a56930f3b7564bf6044e478a6474dbfef8a1d8b868a39971c6850281384fe963063ea66f8ed3d4744b", 0x1000}, {&(0x7f00000012c0)="2957d87e6a420f9c44b575e84dac6560b7872ca341aef9f2c64e49ade2379432cd3b80b7e108de82fe632325f6da93238671fcae5ed347943b2847e5b466a3b45ec7933d87f2889a9dfe19bb6b61c14a42d7cd2284fa3035e9783784de1c34025ef907bbf003a6a4a1d2efb107ce77d0494180c86491d441d5e514b658892ad2f2f41f64f63c3b4461e173e7ef012a879e2f70772de28c9b112be4d53a62cbbb53cd", 0xa2}, {&(0x7f0000001380)="49de8e6bb0ddcdd9ddfc4e4fcbcbed5dcb9efd6a75c1627b73cd3915cef82d4c09d3a51201e5097180b302e1e0ef2d53e2c1252160df13e770831e84288d60021babba0dab82cd789a8a342b808c80a7c04caaa20bc63216759e16ed84c8fac2fab9f2a9c755cd495224c154a35b020460fe91aee68f545ec14f4311a8dbdd2427181f2b12b2b6b4dca0cc3c90f6615c6f9385096da0584c2b8ef50fcdffe72e7de7f819d1a8388a11a7a9c7680070c1bc5dc5804be17dbd857d790a3a", 0xbd}, {&(0x7f0000001440)="fd4325d000138f0cb7beb077dc9185e1eacb5bb30ad70ff9c5f9613e48e758e41ee28f630a59fccb6f4bd78625f1206d33e2d8d1a96dd77b41c1f571154567fa3dace0c5e0224f6e6d1e29032884ff6ce2924abde32924148452f477ae07bb814752e87c4f442f8fe869dba33eb5fa907c6d1cf176f2ba2180c4a9162854c558b2606a9684dbc2475d4657f38e7bdf545007b865170ce13ddba28b68a1ba6f7f425240d4f83661b568447c2917fa18a13cbe6249a6e7aa3c879a39d1dafce793e5861ad033c6e42ed15eea7a17c68bbfefca904812e368feacb82ae856", 0xdd}], 0x7, 0x3) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x40045436, 0x0) [ 98.494133] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10439 comm=syz-executor3 2018/04/17 01:58:51 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x402c402, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000fff)) 2018/04/17 01:58:51 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30f) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x20, 0x0, 0x6}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000200)=0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) epoll_create(0xd3) 2018/04/17 01:58:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getresgid(&(0x7f0000003700), &(0x7f0000003740), &(0x7f0000003780)) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x3ff}, 0x10) getgroups(0x0, &(0x7f0000003880)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002, [0x1c00000000000000]}, 0x10) 2018/04/17 01:58:51 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='projid_map\x00') sendfile(r0, r0, &(0x7f0000000100)=0x8fd, 0x400000ff) mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000045000)='/', r1, &(0x7f0000f73000)='./file1\x00', 0x0) ioctl$void(r1, 0xc0045878) dup2(r0, r0) fadvise64(r1, 0x0, 0x6442, 0x3) 2018/04/17 01:58:51 executing program 1: r0 = socket(0xa, 0x2, 0x0) getsockname$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000100)=@ethtool_gstrings={0x1b, 0x5}}) 2018/04/17 01:58:51 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) fremovexattr(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="9c13cc15166f9f573b6d6f7146dcf0100d500999360a92ac9785b57037abbd42e47d70868f255e4e6ab66a94b0fefaa7a608b7625b013da3b24942dfa48791dcf4d5540d822a72fdbcf60b4af6d2dfc53654223b84373a4cdbf74750d5fa73989bb97051ac1cc1b448294efb6354f3b44988e8c8e41ae95ab819893ded4ca796f4ee4a92c0c3a12cca233ffc18dda74a743de97b90777bf6febc478e79971565a693b6f0509d8d1355109834103063fca404503fcd91"]) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000400), 0x4) 2018/04/17 01:58:51 executing program 5: open(&(0x7f0000000000)='./file0\x00', 0x101100, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x409) pwritev(r0, &(0x7f0000001440)=[{&(0x7f0000000040)="96efb686cfb9bc14303c87558876be37e691dc997491160cde3315897d083221604529af0694346cdc447c41d63f8e09197c3a30188348f8e42affab43551f93cc7a497e01539c7779c3ee0cbbe3fde329dfa6c6631aa35e18069206410683d94e26def19536735b3bf9861130c5336385b780bc423502b6fd006779bf59f7333b692ccba141058a2523fc0ad06f6dfc9af12a56ecd0984eb93d63e1ef2de4830555453a6cdc6e12d783c3c9818a", 0xae}, {&(0x7f0000000100)="138a68a8c91f1d62c264458ac286de19eacaf7e6de6045fdd77e8e3687ec84f72805244947bab37572f935dcc4cada712428fde9bd12d5489d7104ef19c54d8e2da84f24214ac0324a2207882844f181f95c004b02fc1af23a8d2742812ceca1f1abce9bb94fd94722292ed4b390", 0x6e}, {&(0x7f0000000180)="f10cd58204a00ec1b4b169ba3e753cab410e7fad98", 0x15}, {&(0x7f00000001c0)="6aa180492b240dba655964271fa382aad339a09b5bbd2cb1b57d4646e9e1b20e55613e97a3833c85a2b759ddc2b4cc29cd5680e661032b1298c6bba7f67cadc56f36839318fb067992234b26906068287a3226d47440e202696db9", 0x5b}, {&(0x7f0000000240)="b7f5be364595f11edcb5e0ed626df34d4107d3dd1c3bc56925ddaeed28268cb5493cdf22f0428efaad67176aedc426a55ba1293cab3ff1ed2d9a607a2d15c824cb070d179def1bc6f0a109c06ee307436ac6021458124d8dacb177218b707a94d0a75e760d89209273dae4ca40f5d1b521838af7778296779718351cf842b1914698b4866ade2f1863866523", 0x8c}, {&(0x7f0000000300)="adeb72ddbb7f342b3b7cf4f0239f5fa7dd090dda0b49230d7b1eeb1a03324797677ee22b6d9e8cf46d9039a77ede50aa548885a82fc09ac7ac8e60c7db48a533cd15a29dc73f92e9941f1a42736b3494f25154cbd807006c0a636a364c72deef6aae8bb119a1b4b3c46957890f930e5e7b3e14a8600ca532d217c95f75cee3b73701df546c37f933a1ad01d99909cd09335668e466ece4af42", 0x99}, {&(0x7f00000003c0)="a8b7fc14061822ecbc981b1c7654bec0e1cb9c226e8168db5e57263c12b8b04624ce9be45ae16a66d192323b99f9ec365e9ea3b19839f3140315bb51bbf33cbb90347c76d1abe7703fb935f9d053a11c8448f754a89d9bd53fe54c5cbd0c58fe763120e7f0288ff28c968c05f815b7", 0x6f}, {&(0x7f0000000440)="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", 0x1000}], 0x8, 0x0) 2018/04/17 01:58:51 executing program 6: r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000180)=""/222) fcntl$setlease(r1, 0x400, 0x0) r2 = accept$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) r3 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x2, 0x4) fcntl$getflags(r3, 0x401) 2018/04/17 01:58:51 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000001300)=0xfffffffffffffdbb) gettid() fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=@random={'system.', '/-%'}, &(0x7f0000000040)=""/139, 0x8b) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003a3000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000200)) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000001c0)=ANY=[@ANYBLOB="4aa589fe4d349603"]) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000a44ffc)=0xe) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000280)) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001340)={0x3, 0x1000, "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"}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000002c0)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TCFLSH(r1, 0x540b, 0x1) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000240)={0x3ff, 0x7c, 0x72b9}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x3, 0x0, 0x8, 0x4, 0x14}, &(0x7f0000000180)=0x20) 2018/04/17 01:58:51 executing program 0: r0 = eventfd2(0x4, 0x80000) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00003daff4)={0x4}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x40100, 0x0) r3 = getpid() r4 = getuid() stat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$mice(&(0x7f0000001600)='/dev/input/mice\x00', 0x0, 0x4000) r7 = fcntl$getown(r1, 0x9) getresuid(&(0x7f0000001780)=0x0, &(0x7f0000001800), &(0x7f00000017c0)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000016c0)) setsockopt$IP_VS_SO_SET_ADDDEST(r6, 0x0, 0x487, &(0x7f0000001640)={{0x87, @multicast1=0xe0000001, 0x4e23, 0x2, 'dh\x00', 0x3, 0x1, 0x50}, {@loopback=0x7f000001, 0x4e22, 0x4, 0x7ff, 0xffffffffffffffff, 0x7}}, 0x44) r9 = getgid() sendmsg$unix(r2, &(0x7f00000015c0)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000000240)="b775218167e3410e2754af75047d63cdcf8217313a1e9dd88bb077138c92cfea3ead42b97c6392585bd81cc866e9afa6c13d6b40431d4ad605acbffdc30f98e3144c6373f1293922d8217f0615e183b30a1df7e0159c8d38b8e24f6736d96dcc890ad8ab2f4b33284370cbed3cd1a96dcf03b030b3e39f44e7291b81e444d95bab18877e65016953d4ffef159f97d3c50f3bd2c11d4fc88ede78be60b7d1c5c9bd0a84839704a366d0f0bdab6b189bd3dad7bfbd094fef06c907bc593e72176e8fbfde2201a2fee12894d892a43256e97b57138d66158aff4172", 0xda}, {&(0x7f0000000340)="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", 0x1000}], 0x2, &(0x7f0000001500)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="008000003000000000ba24763ba5caa300000001", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000005d1fd0b8af7513345c2079", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00'], 0xa8}, 0x1) timer_create(0x0, &(0x7f0000000100)={0x0, 0x41, 0x4, @thr={&(0x7f0000000000)="a32345873a189d2621ff51399b9e59410d31c082e32d8cd2add45865e037769c8095df7ddbe917bd0e9d994ae2b903fc88534b15a679eaa64dcb520242f0f9156981066417", &(0x7f0000000080)="d86075ce63fe9adb9191856446d4746ea6077a9053c154188eed880cd4321f686213b05eed9c98e4cdb6fd324db6f2bce183058c3e81a3cfa67e7c624662126345ecf2204fae5059a221bf53f5d1"}}, &(0x7f0000000140)) 2018/04/17 01:58:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000800000012, 0x80800, 0x7fff) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) open$dir(&(0x7f0000000040)='./file0\x00', 0x101200, 0x50) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000001500)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000280)={'lo\x00', 0x101}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) syz_emit_ethernet(0x59, &(0x7f00000002c0)={@random="4aaf9afafb78", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@mpls_mc={0x8848, {[{0x4, 0x4, 0x9, 0x1ff}], @generic="96759edb4c5f394633ef2c41653d24d3ca3b5558594693ab653b363e1024d2a20f9a1028fcd142732e8ac02d3c2a2badf5342711f15f07e52312115630f1ceb3604ae459171cb6"}}}}, &(0x7f0000000080)={0x1, 0x1, [0xbc1, 0xf0, 0xbea, 0x4c1]}) 2018/04/17 01:58:51 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000000900140003000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) socketpair$inet(0x2, 0x5, 0x0, &(0x7f00000000c0)) 2018/04/17 01:58:51 executing program 4: r0 = socket$inet(0x10, 0x3, 0xfffffffffffbfff7) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x204002, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8) 2018/04/17 01:58:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES16=r0], 0x3}, 0x1}, 0x8000) 2018/04/17 01:58:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000140)=0x40, 0x1c1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000240)=[{0x4, 0x6}], 0x1) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) getsockname$unix(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) timer_create(0x0, &(0x7f0000044000)={0x0, 0x17}, &(0x7f00008ec000)) timerfd_create(0x7, 0x80000) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000240)=0xb2) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r4, &(0x7f0000002e40)=ANY=[@ANYBLOB="a1e6f1f3cbcba25fe7a9779eec02d11c95a6fe3a5f999a657e9af8255936c3450007d6593e3984c8eb83468716e9a2696f0a2b67563eb94c8e76d4c0d775be688a37800364996ef7feb14d088af5e20c24b1c1213ea53ed241bece980d3ae234dbf8237d7ed795288f9841d471c940d343e39a7b2cffc4ea3b4b578f35f25b19b8e5ea2da9edbbeb00123b50005b10963c08aa873137839c01c3473c48d1d9ccb80b91751713b0ae3c"], 0x1) getsockopt$ax25_buf(r4, 0x101, 0x0, &(0x7f0000000380)=""/92, &(0x7f00000001c0)=0x5c) pwritev(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000200)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000006600)=[{{&(0x7f00000004c0)=@sco, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000540)=""/160, 0xa0}, {&(0x7f0000000600)=""/205, 0xcd}, {&(0x7f0000000700)=""/4, 0x4}, {&(0x7f0000000740)=""/102, 0x66}], 0x4, &(0x7f0000000800)=""/218, 0xda, 0x5}}, {{&(0x7f0000000900)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000000980)=""/29, 0x1d}, {&(0x7f00000009c0)=""/66, 0x42}, {&(0x7f0000000ac0)=""/74, 0x4a}, {&(0x7f0000000b40)=""/193, 0xc1}, {&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/194, 0xc2}], 0x6, &(0x7f0000001dc0)=""/4096, 0x1000, 0xd69}}, {{&(0x7f0000002dc0)=@ipx, 0x80, &(0x7f0000003e40), 0x0, 0x0, 0x0, 0x100}}], 0x3, 0x10001, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000180), 0x4) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000400)={'eql\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, 0xfffffffffffffe01, 0x7fff, 0xe1f, 0x5d5d7f46c0134ed, 0x2e, 0xc0100, r6}) sched_setattr(r5, &(0x7f0000000080)={0x30, 0x3, 0x0, 0x1, 0x1, 0x41, 0x9, 0x1000}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], 0x7) [ 99.517259] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/17 01:58:51 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x4207, 0x0) ptrace$getregs(0xe, 0x0, 0x0, &(0x7f0000000100)=""/229) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0xfb}, {&(0x7f0000000300)="dddce58c8eb0531aef64e62685dc25739276c1ff1ffb23cfef05dfe34b5bc9508d8d238e2671f6900800cd97022ea9312c448aad4ca586338301a5f1691f585ade99f25a4f6e543e4a009b390d5ee9214235116dde0fe5d5fd24213bd246df0b4710b7ecd8613523039f63913934940765c64f0ff4491554ca8bd4d71f08ace0d2fe9d270feb38575d41b93b77009a817644ebcc9fa13bd82b739f735863a64de669ec851a", 0xa5}], 0x2, &(0x7f00000000c0), 0x0, 0x840}, 0x40040) 2018/04/17 01:58:51 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000000)=""/233, 0x1}) r1 = socket(0x6, 0x80805, 0x100) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0x2, 0x4) r2 = fcntl$getown(r0, 0x9) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003740)={0x0, 0x5, 0x30}, &(0x7f0000003980)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000039c0)={r4, @in6={{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x9}}, 0x6, 0x80000000}, &(0x7f0000003a80)=0x90) r5 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000000600)={0x0, 0x0}) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000800)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000200)="d12f91d146645e9877425e5d35463b120f2eac64bcc6b9c1b6edc6ac5ad41f8cd0e1af1c1dacb9eb52067fbdd6a896d15f5ba317a6d8b240be6ad3bb772b3c17770875cfa75a861ea023e650856c842d8bb7bde2c2566a001862b976265194c5812a0eee23d30fd5fa15d07772cf21f0a7e8be1e0eac2e47ca94877337425cdf1cea5a186ce4d3dd83d045b0be03a4b0f7a9d178aa64c0b0161b8ea9465c007e3021044ecca3b448ddda505a4b36c52a379fde3c8ec0e28dee63fcb690827a83fe8cb93ce02dedb05eeb2316f5238d31f30fa0d42603871f35a6473db459d7", 0xdf}, {&(0x7f0000000300)="c0b76aac9fe7a2c97c7f7755b443526ec9cab8b59f3626f8af37ff968683c27f64d15468c1054183fe5d44aa9caf43dbd0218a67e400d93512e129ce8790e7f603685cc5e4778b5dd0822fd9a87e4375964f91b3fa9d79211935a755ab30b7ff2ae4ce82ba4f5e72cb6cac8ad1faa72cd832692c24b28cc67b79c5861c03c6e8af2ef9878df9aa032d7e5bffda40b2c9bbb711d6e3dfda3cfaa7278e41cb507160b4a13d4c8ab022f1f5be97404cb03993d05782c0a49bd4fcc2d467a527a506bbaa67e0d02ebc5bda4bab6fe5a3620d27e0dc74306ddbab10b382727f06ea3ad93ec46471624e6ea9dfad4372076146e4896b2eb123", 0xf6}, {&(0x7f0000000400)="3b425e08ef093fd59dd45711325d69406f2919fb7aa40ff8c6b2933f", 0x1c}, {&(0x7f0000000440)="b0d3a362dc96266cf3c882fe26d82f8accabbe0b71f4d8a22670f5807732f9091a0c105ac6348e16932d166f09226747d68e18d5593205a218cca5bbfbd456b41333807b646eff0a8e24d7da634560afbfdda3b55a0e361ba9c0cd2048809ced388aa304851bf5b0ccd7beaa79cd8abd2ace25d8ae0cc12f12f49414ebbf414eb098c9dad8", 0x85}], 0x4, &(0x7f0000000780)=[@cred={0x20, 0x1, 0x2, r2, r3, r5}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x78, 0x5}, 0x20000000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001940)={0x0, 0x80000000}, &(0x7f0000001980)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001dc0)={0x0, @in6={{0xa, 0x4e20, 0x5, @empty, 0x9}}, 0x9, 0x81}, &(0x7f0000001e80)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001ec0)={0x9, 0x0, 0x0, 0x6, 0x0}, &(0x7f0000001f00)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001f80)={0x0, 0x10, &(0x7f0000001f40)=[@in={0x2, 0x4e23}]}, &(0x7f0000001fc0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={0x0, 0xffffffffffffff54, 0x7, [0x0, 0x0, 0x8, 0x1, 0x2, 0x5, 0x8000]}, &(0x7f0000002040)=0x16) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002080)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x4, 0x991, 0x3, 0xa0}, &(0x7f0000002140)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002180)={0x0, 0x74, "3e5c3ef0e06e1ed68effaae4d6f869407fea2e6f834e449c057ef199d956126e20f635616a8c7c53e2cc7c3a32d71480f6c182adca8376fb8dff7c75a2e7827ef7b0af3efd37a5d94bdf687f43af683a4b0e36a67bc48fa1c11bf12e54d261b978c1fff3e472e36785d0cbb184ae54a4c3eb910f"}, &(0x7f0000002200)=0x7c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002240)={0x0, 0x4d, "f8f6100735a4f58de13cb2aee35b01086fc385e0c4a5d5e6da27f3069901fe1161919c3791066375815b906cec7f0e7c18e02e04dee1536a44327f120e33d7aa91ed8428b729cf6e7c46a3b693"}, &(0x7f00000022c0)=0x55) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002600)={0x0, 0x8001, 0x10001, 0xfffffffffffffffe}, &(0x7f0000002640)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002680)={0x0, 0x25, "27d8b80855cf671db943e99114ba46abda1f2fa205614fba739e455d8d0808cecd8a111a9c"}, &(0x7f00000026c0)=0x2d) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002700)={0x0, 0x8, 0x978f}, &(0x7f0000002740)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002780)={0x0, 0x3}, &(0x7f00000027c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002800)={0x0, 0x5, 0xfffffffffffffffa, 0x80000000, 0x10000, 0x2531}, &(0x7f0000002840)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002880)=@assoc_value={0x0, 0x80000001}, &(0x7f00000028c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002900)={0x0, 0x9, 0x7}, &(0x7f0000002940)=0x8) sendmmsg$inet_sctp(r1, &(0x7f00000037c0)=[{&(0x7f0000000840)=@in6={0xa, 0x4e21, 0x50b, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c, &(0x7f0000001900)=[{&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000001880)="48db514481e242db40780c32291ac41d8fc8f4c36f539401ee3a58342399222269147a30b2be87601f90d7d6b0368f17b276ae517a2bdc", 0x37}, {&(0x7f00000018c0)="fab50176f32adfa12fd2913c254617df8126e067360cd8050e31d13ff2b2aaa9b10841", 0x23}], 0x3, &(0x7f00000019c0)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x1c, 0xd, 0xfffffffffffffffc, 0xabdb, 0x5, 0x8b, 0x6, r9}}, @init={0x18, 0x84, 0x0, {0x80, 0xffffffffffff8001, 0x2, 0x1}}], 0x60, 0x4}, {&(0x7f0000001a40)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000001d80)=[{&(0x7f0000001a80)="562e04019c83fff8457c1bd5ed6fd465a6ebf59b4366266ddffd08688ad1496da1c3e1f42536c2cfac690a6927ed970b24c323fdc7e96f2c4a26314297d4898e7ccfd87fd6d62a4e854194369b43", 0x4e}, {&(0x7f0000001b00)="30b36c2d3e6369539c5dfebfc0d10b9b0d9fc764a739377c02e6bac84dddf501a324db5d45b3b0336a86bf31631ce1cdb0eb6ff9f2ff19a1209a2c2594cff854a4fa8acef5d1bfefc5001913a613996a9f2af7ae92725e8dabe885ca577d96ad3ecbf7df641a4d407eae9be30c33524fe86a07635d78aa420e6036f23196124bdb35ce50a7b3859fb4b5db41", 0x8c}, {&(0x7f0000001bc0)="1f25e0a577f2e3b5dbe1fedb079a4a6f9f29f7eac87e55f58a08ff14f99f7c03daa0a3700a9f1f4b0c9b5c18f0d3cd036e757be86f5f60db55a57232436986c3f8e6d8c63ad4e4bda410bb38b7e70a3f21affe4fdc6d46003c69311b0f11ab1d5f8b4d41ecc15bdaaf635f6737593e210715d381d8d63f65960fe23bd06f9fb9b0f69724e41f6aab65dadddc9be495d8dc6e06f5682844df38ad2ed5ca70d11bfc8a9d4ec19224ff397d64d3b78ac29a65bc1ff56d513bce4092ae52c446e9b25fc048676add62", 0xc7}, {&(0x7f0000001cc0)="f948fa24b335c87caee5cfddb636f392ee658199bc5a6e300d5c8f4522bbd13d47f57f248e0eecd481227aa62da974572b68efc86cfe0a9c217dad74c003525c36a7f5eeada991ff1628a979a497e3cbe7fe5b2480cb798033816a489903a45840442efd2d8df8296c1ed5fbac6486d9ebde05844f7900facc6c39056cb85a3cdff50c61e908afad86bdc218e7bc645667b1e64a45d3d0625c403f22a26407a54f914a4dd2ac25f878b0812aa6b90a4bb764761c94d4306f5e44d88375593e", 0xbf}], 0x4, &(0x7f0000002300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x203, 0x7, 0xfffffffffffffff8, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0x0, 0xfffffffffffffc00, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x200, 0x4, 0x1, 0x3, 0x20, 0x9, 0x20, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x2, 0xd1, 0x1ff, r13}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff8, 0x180, 0x4, 0x7f, 0x1, 0x100000001, 0x8, 0x2, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x2bb, 0x7, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8208, 0x5, 0x0, r16}}], 0x150, 0x40000}, {&(0x7f0000002480)=@in6={0xa, 0x5, 0x4, @dev={0xfe, 0x80, [], 0xd}, 0x9}, 0x1c, &(0x7f00000025c0)=[{&(0x7f00000024c0)="80c0c93e8ca2a3c6fd6f3fb9f64250dacf5b02a1ba3acf72728399678e079a1910afbacffcff1580a5e2f401c7eb71bcec1fc3c9d1fee18d4f419ead64f0164039ab4e801d8fb1f14151df4fc7d5e438ad36f4a5f50e3c551200c81c34e46b1a580911c90aab3c8b949ab3fd99a60b8b4f3767114daff9402f397f23aa298e6a981cbc8b4c6d32a0b64e91d60c3a5c8b1419217ad741684aa847d84f8d1517ce7dd5a31e5f16d7d4025857b2b04bf207062bcc0b590eca2bd6d7d6a8d266a9e269f62faf22c41a668632406910dbcb7cb6bd49acf0a99bd2ceeff20e5a2095a1aa789c19635215df729b427f69eee747031f48559d9fa3c8", 0xf8}], 0x1, &(0x7f0000002980)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x200, 0x2, 0xffffffff, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x7, 0x86, r18}}, @init={0x18, 0x84, 0x0, {0xffffffff00000001, 0x200, 0x118}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xffffffff, 0x6, 0x8, 0x6, 0xfffffffffffffffb, 0x6d, 0x7e9153d9, r19}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x7, 0x8000, 0x9, 0x1, 0x1f, 0x3, 0x7, r20}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0xa, 0xffff, 0x20, 0x0, 0x7, 0x0, r21}}, @sndinfo={0x20, 0x84, 0x2, {0x907, 0xb, 0x8, 0x8001, r22}}, @sndinfo={0x20, 0x84, 0x2, {0x5bfd, 0x4, 0x5, 0x6, r23}}, @init={0x18, 0x84, 0x0, {0x3, 0x6, 0x6, 0x36}}], 0x1b0, 0x1}, {&(0x7f0000002b40)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000002d80)=[{&(0x7f0000002b80)="fe7ba87d199020e509a7907ae0b899f4d41f2c07a39d6fa50a5eeaee10b20f6adf7b4b6f6c12002e23e0be2e9c92114ce403284e0b62890c0ba606ea8c1e5a1641378ba9f13e8a549554db90", 0x4c}, {&(0x7f0000002c00)="584f7094f8c793b24d8952ee638d78a666f1625354e5feaad6c3722798b6482ae060915d797a49a8352e8539a5785a53cf948e53f9c91387e32af50136a186e5d49a3e354f4cd9cb2c90bb5b385f022e2bb23c148ac5adb69705155b188630e8847524f62aa193b3208bc03e636b", 0x6e}, {&(0x7f0000002c80)="515bf94a1c090015c15f232473967eb09f557d7f224e475afe10dec29148deef5a17ebafd5dd4978d41f9e2e85fce40f4627c083820e29d0cf05752dd9bbf9344d9b4b6fdd128927e4b68bb9c6bf4bef05356200424326b944feeb10fd9e5879ced8e62c9a2b115b03205821e9c0df21791d52c4a12e92102b862855c63b1adf7d9d1981a58c21111b7b2968f91d9035fe77a8e87c1a71809581991d2d8dfe33371d6dad0cbf5e6314d90e961baca5b3d7be77b759e1b3ec64a6a6d546740a4c63f3df44950c1463a68113da24195bd57ba2ce2265c6b8249dcd169ec6a0da8e01cbf3610039", 0xe6}], 0x3, 0x0, 0x0, 0x40000}, {&(0x7f0000002dc0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000003340)=[{&(0x7f0000002e00)="43b8a2a6a5ea366430ed8e8338e4bdb48effa9db47468f1c500fd07704218f3ef5d5c74aee2fad90ba29c51bda00813157cea5544467d0cac11febd519ac6984d4265ff5ebee56ce779e5e43669a088cb9555f8b5059ef9beaae2640b5ab280d2bd9871cd627a42dcf3ff9233f9572680df5759622defc6e7af564877d555b54948b7c33c7df30edefcc79a7dc68c704441b195de338cd1f45e20028", 0x9c}, {&(0x7f0000002ec0)="983cf124fa5cdb1bb20c81fdf3506696ab91659e2829980d4697280c3d99b4af5dce091e37f8852b5eb41db639c226c5f4b31a88866404e2061b9847f60793a06e9d70b12819c5b137b6ebbdd959cb570443793322f22ed20f32de7160ec2994eb5c663c3c9f5b4ae7dbc1144e2aca8f132260b5df3a5cee1516c4c14a08fd828df2e313394e54a29a5fb1df63ca4117a8", 0x91}, {&(0x7f0000002f80)="ead7feeb7415822af85f1468b3cbaec2132addb34796fc7dfe33769ac663018aea82787b1bd7db449c9589e4fa4d29187a93c2f6424040f6e4f94249b6c1e96c4ffdfab354d744824dbe1b7286f07079ebb706df01ce568666a43a65c6ce2f7432ba0130acef7715", 0x68}, {&(0x7f0000003000)="fbb60639970ab948f318dd6c1abb9051de3a0fb97df37ddec01b270bb841e4fe36938c4fef8f50ae25c8f08614700f38d7c5c60b60ee614021b9644dd8d2707bdbf0b9d51f3943dd4ca01ec283b8b2c8", 0x50}, {&(0x7f0000003080)="b5b28a189a1a223755e6362e94a556743dd799c412514f802c0547504c1f6dac88f7003674d3584c01febe9939cba70b7e7b78c8068b25ae663a7809a406e01512e63374f6ee5e67af7715017f01c990fa3c46407f899d9fc603164d1e5a5f4d7791b5fdfee1fc1d281848f753e3c4dfe662a6b92c902762b28007c9d220ce6ea2aedc29c155db09865f9050c75cfd64d9f5b6", 0x93}, {&(0x7f0000003140)="9aeb2960e4916e4769991bf4b8473e1e40fb6db0cc8f76713bbde7cf4ba256d328a5f0877a671574f3b795bf93f2ec6945994c07", 0x34}, {&(0x7f0000003180)="c9e1d1078a621ce5567a99b4e8c055dbf73b083dcb06f55ce404e7d104c45f000ad496b52c201a9fec6a950801e9513ca54c175844b8be1a3b53a0c1856d3e0766b9da4e2d2cf2a4af12f6f63ee962683321e50bec1fce", 0x57}, {&(0x7f0000003200)="ed3bea5dc6c42e538de5d41c0956011f6d6d5883aab51c75d3fbf26dff3196004f6a8f08b582d3bf00ac998184af57e59d10b30f9f6663d2", 0x38}, {&(0x7f0000003240)="cd20953db57a6371b76faef9e188ad0a83f339d4f7f23a9e3d460403d95c467eae54f208c25c9967ec1577c845c814da1e50fb9491f06210aa7ea3e51170b3919d150c4c5da1963285603fe30f8acd5cd14de7a27a5b69fbf44304ac4a8daae8d5844ad1d58cd84ca3c0c763be04abfdd8b1e3e8ab6c802c3cdc8c486f3cc2241bbe4b4c893453754d08c004d828b6577bc3bb766e489c0ac6d3d21be567ae0ffc7cfb508ed2a66cc5b4f06067ecf647ce5e7d50c8d48446b99ef288f998b897155ee6a9e6218dd3111d4aa2a44c315879973b0f5e8ee61303", 0xd9}], 0x9, &(0x7f0000003400)=[@init={0x18, 0x84, 0x0, {0x5, 0x8a, 0x0, 0x19ef}}], 0x30, 0x40080c0}, {&(0x7f0000003440)=@in6={0xa, 0x4e20, 0x401, @empty, 0xfffffffffffffff8}, 0x1c, &(0x7f0000003680)=[{&(0x7f0000003480)="f72f02c7ccb2f1e475f6", 0xa}, {&(0x7f00000034c0)="a71bb70ceb390a6cc692ea3e45c39d1228ed892cd06ad1c9e7be155350efd2e9cef4f030372e0888dec0785af6", 0x2d}, {&(0x7f0000003500)="91727c219851528ddd2a34d24c6455302de42da949de9ca0793d65191c5b4ca49e706ec7bce7f08b011d00ae5640ce2c9024796c7a60c0126dc25c35c33c1d993698c088f5b3010bbecf3f9faded527320914f736f7b03b58c889878769f619157a26cf6ccc79da762fa4b5c4d2e5876dbdfaddd8df26f3c321a1d92c1174951db6ac021777acc0061bb41bbd2732599df556f237f8c98f36275b717c83ae4e509d44091cbb4c856aff86890100f0d28d4a449f3a56a5e5abe7b9e2178edd29ff460d7c96c42d8bddbe7f5fe326b5e09b6dd831d6dd93567f003b610b8a8a349d7137b37c162ec", 0xe7}, {&(0x7f0000003600)="da1f1695f46138710e1a5b895d676a203477c6cbd523afd295687674e08e14a59991d018c0598bc26b409db6d607cdf04ee2a4814545ddde386720e31ed68fda187bab1e2035a9ea1c1fc3bac5aa4c24680915261f8597406b42c9670ef1b0747d6cdad8a94d8d4cc736d5954111a2a2f154a0de91fcdc41", 0x78}], 0x4, 0x0, 0x0, 0x4000}, {&(0x7f00000036c0)=@in={0x2, 0x4e24, @rand_addr=0x1}, 0x10, &(0x7f0000003780)=[{&(0x7f0000003700)="9e9c2a7fae9e0c23b0ec5c21d9b85ec1769ddcbd5e56f91f0a86861400857e6cc3040154d608497bd74b4e5037d032dff5fae18f6d3c8aeae31f4b9318d0bd8c", 0x40}, {&(0x7f0000003740)}], 0x2, 0x0, 0x0, 0x20000000}], 0x7, 0x0) socket$inet(0x2, 0x2, 0x0) [ 99.694315] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. [ 99.703928] device lo entered promiscuous mode [ 99.709280] qtaguid: iface_stat: create(lo): no inet dev [ 99.715090] qtaguid: iface_stat: create6(lo): no inet dev [ 99.737306] device lo left promiscuous mode 2018/04/17 01:58:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x100) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'irlan0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) 2018/04/17 01:58:51 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x101400, 0x0) eventfd(0xe60000000) socketpair$inet(0x2, 0x1, 0x8001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x101100, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000580)={0x0, @broadcast, @multicast2}, &(0x7f00000005c0)=0xc) getpeername(r2, &(0x7f0000000600)=@hci, &(0x7f0000000680)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@rand_addr}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000007c0)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000840)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000880)={{{@in=@rand_addr}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000980)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000ac0)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000b40)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000b80)={@rand_addr, @dev}, &(0x7f0000000bc0)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000b680)={'lo\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f000000b6c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000b700)={'dummy0\x00'}) getpeername$packet(0xffffffffffffffff, &(0x7f000000b800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000b840)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000000b880)={{{@in6=@local, @in6=@loopback}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f000000b980)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f000000b9c0), &(0x7f000000ba00)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f000000bc80)={@multicast2, @broadcast}, &(0x7f000000bcc0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f000000c000)={'team0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000c040)={{{@in6=@mcast2, @in6=@dev}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f000000c140)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000c180)={{{@in6=@local, @in=@local}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f000000c280)=0xe8) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) chdir(&(0x7f0000000080)='./file0\x00') syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x201c21) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000000c2c0)={@empty, @rand_addr}, &(0x7f000000c300)=0xc) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000000c340)={@rand_addr}, &(0x7f000000c380)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000000c480)={{{@in=@local, @in6=@local}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f000000c580)=0xe8) 2018/04/17 01:58:51 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000001180)=""/4096) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"6966621000000000000000200400", 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB="0000deac0180c2000003aaaaaaaaaabb0000000000000180c2aaaaffffffffffff000000000000ffffffffffffffffffffffff00000000000000000000000000"]) 2018/04/17 01:58:51 executing program 0: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) r1 = open(&(0x7f000055f000)='./file0\x00', 0x2802, 0x0) dup2(r0, r1) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x81, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/04/17 01:58:51 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141841, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f00000006c0)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$jfs(&(0x7f0000000180)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x8001}], 0x0, &(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="c4772c0896989311e9ea0909607f1edae567e43bfa126fd7e6cc4901d237abc934f3c1f8fd387b49a57fd8bc6940b6cbd0f44913ed01a07299257c5bee74adaae202e61671f66097798d33dbbb56898254bb01a1754f7fd7c1f40338b7af11ac92ee5516327b65d18925a278f57523f166c4955935a0b35bf177de13473fb8a028a1272904214f7059ba6848012e898c8c59161065a080c39dc2dc024df54de732fc07f42b08fa2061483c8364add7889bd6d0b08259cb0f2aca8087bb257025b3", @ANYPTR, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYRES64, @ANYRES16=r0, @ANYRES16=r1], @ANYRES64=r0, @ANYRES32=r0], @ANYBLOB="ccdf777b0d0a85da3402e62b73e6d9afb96527cb78f23968fb4f55c02870353c814978660699cd19abee57812a5fc93c2668bd23aaec4aafc4c52ca47fcc1256d97e9b5aeb18210db145b7bffe43528564d18670526dbf64a176694255373687035ddb344a29b9c4a20da3236208e92f36b7daa4"]) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x200000f, 0x100011, r1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000480)={0x0, 0xe26b, 0x0, 0x4, 0x197, 0x5, 0xfffffffffffffe00, 0x4, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x3, 0x6, 0x3ff, 0x11d, 0x5}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000540)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x4, 0x10}, 0x90) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x15555555555555bf, &(0x7f00000002c0), 0x0, &(0x7f0000000780)=ANY=[]) pkey_mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x5, 0xffffffffffffffff) fadvise64(r1, 0x0, 0x0, 0x4) 2018/04/17 01:58:51 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) vmsplice(r0, &(0x7f00000014c0)=[{&(0x7f0000000040)="78dcf7e93e6cc1c96162042851cf5ad3df5efa0eebac45e33c146f6963598c4bf7f4f684a7eb30cbe3b89f60d5b02fe65efce5d201a030b3e60a5bbb6fe1035a7f57ad1617a3ff5957f3fe9555bf495fb74ef67f237f1c793b0f796c664fa38c342411a6b55fb7d1fc7f942ce876436e46ae9b8124162d13a22af6bf56729d9f4a6b88a2c601d24190efdf0e845b0e3e7ccd72932bf7976e33c04d8910adcee7b4db0025e7f60af29025edc6a7c0475b17ed03acaaae28", 0xb7}, {&(0x7f0000000180)="e8ab55c1c85699b47b45e322d01366ac4793f54deff64543d56ad8e065559184afb0b4223994b5523584216e334673d3c9e446cc7fb7f3cdaaebe35062e06273af0ee170d99a8644a9eeff4333fcea913a7e83155b9359dacc8c618969732391cd", 0x61}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000100)="0f6be8728235d57a136808c00564096c938884ce77cdb38520b30f1d", 0x1c}, {&(0x7f0000001200)="1f118acb", 0x4}, {&(0x7f0000001240)="cead51528b3fd2e7cb8a7d06470d5249ca85f2fa283501269adcf0f4d06aa0ad06f2f8b782b23b1813dc1edfb93eecd4dc785793a2607436bf1f5e3b3f875f0840d63d52a005706d87cc8e739f696745294133c540403c32cb75a17e8eeb89e1b0361c076d2e45330a48b052887e89365279f1e96fb333e94f03e00895fb10cda9e6aa388bd1cbd0f75b199a1a2da2e317f8ed167179fb0f9657c6", 0x9b}, {&(0x7f0000001300)="c32fd9804ddfafeb52d106b12588fc4abf4258cdade27079f745e7a0cad84421c21a513a1a677853428b612c66771fd57226dc81524ddf69621cfc69f07281d53c2082f2e3469c243d43c4566bb89d0e4b166e57ab9af6217a6a7f7ae3b0452000146b7eddeac7305ff9b11eb2c9a514d04554052575692da95f2caf101b02a910628898353eee279483165c5774d1d2c047b4473a3b212346", 0x99}, {&(0x7f00000013c0)="0ce93e4a03bca6126351a262c311348bfd7376a4cb8e9042b1f5c11ecb632a43d3b6751f4694b442dd78befde30e48e3b557a69be3d5536b548f6d2d26f8a6b7acc42ca2817c24bb2116713b0733b4ff37adc335a5d5ceaee91659e61ec1d542ee4233dd92f0d66a6147b5e190dde7c508273397f2e61bf60d0f09cc18d75e378987280fb0966e39170524c8345c9928545654eab98aa06ec28610e734e8984acd6e76145ab087d915caee308a4e9c78020df2651f9b1ee7e0d48d295cf577ebb1a01584618e8ff950bfb90223e22613e9362ee303227702da355f0a1a1ca328eebc048dd7feced312afefa4b1cac77e", 0xf0}], 0x8, 0x1) fgetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000140)=""/3, 0x3) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001540)={0x0, 0x0, 0x0, @remote}, &(0x7f0000001580)=0x1c, 0x800) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000015c0)={'ipvs\x00'}, &(0x7f0000001600)=0x1e) 2018/04/17 01:58:51 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x3, 0x1, {0xa, 0x4e24, 0x100000000, @dev={0xfe, 0x80, [], 0x16}, 0xfffffffffffffffc}}}, 0x32) 2018/04/17 01:58:51 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x0, r1}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000100)=0x14) fallocate(r1, 0x1, 0x0, 0x7fffffd) [ 99.798442] device lo entered promiscuous mode [ 99.804985] qtaguid: iface_stat: create(lo): no inet dev [ 99.815621] qtaguid: iface_stat: create6(lo): no inet dev 2018/04/17 01:58:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000080)=0x4, 0x4) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00002b2ffc)) 2018/04/17 01:58:51 executing program 6: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = epoll_create1(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000140)={{0x1000, 0x7}, 'port0\x00', 0x20, 0xc60, 0x10000, 0x6, 0x8, 0x29, 0x20, 0x0, 0x6, 0x1000}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x4}) ioctl$sock_netdev_private(r2, 0x89f5, &(0x7f0000000200)="aff045936829598ed193bc2269c0fa71e999d0846e65415cb00d41441fa620155ef68373072cf5e57f9772d31f7f11f4c697f2738f2c") epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000017eff4)) epoll_pwait(r1, &(0x7f0000046ff4)=[{}], 0x1, 0x0, &(0x7f00005e8ff8), 0x8) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000000080)=0x6, 0x4) r4 = dup2(r0, r1) connect$netlink(r4, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0xc400}, 0xc) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xffff) 2018/04/17 01:58:51 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f00003ed000), 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f00000000c0)={r1, 0x1}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}]}) 2018/04/17 01:58:51 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000080)="296be91346e9afc96c1eef45b564f0ee13f699f58982f81846f3cb4e961c993cc195a59cec3523de568b754a6d2679a2254cc10a5925035b3484582e0e8a3856f3659a0857e7442cd40cbcb80f31152391f141bdf671c7505bb50d7355f2154cedefcecb90eaaa69d6d599f5c1c8f65ac7b256d3055e9eac9c", 0x79) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='ppp1\x00') writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000400)="647e2a652232639cbcde0b32e70219823491978b87b0a5bd3a18393a0f1a21989c3617b2", 0x24}], 0x1) 2018/04/17 01:58:51 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000989000/0x2000)=nil, 0x2000, 0x8, 0x12, r0, 0x4000) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x8, 0x7, 0x800, 0x20, 0x2, 0x611c}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000d25000/0x1000)=nil, 0x1000}) 2018/04/17 01:58:51 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000140)='./file0\x00') syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0x8, 0x2, &(0x7f0000000380)=[{&(0x7f00000001c0)="ab3b3112dacc9f557d6ea3a5268ddb9b849ef395b0e19836ec5568e220ac92acffb37704a527ae69289e153f43dfe305276655bd75eecfd19879ed2f2245dfd9947ae0988a1e8c1aadfc860b6f8c4a37cb682a4a0510188fbb8e733a7a6eac5578b34a52c646617d959c52c4a113842aea44f5486b2bf3267fb6f3e55d451a51eaebbe50254518641c8d7a33ca10cda409de293d651192fd0130bde6027686b89944c66eafdecf", 0xa7, 0x6}, {&(0x7f0000000280)="a666753c30834e00c832bef9ba9eb69f0841608a52ce2ad2a76306f405751d5203e9675acd28f71f2db6acc2399747c7002fe8ec794c39095f0d0e4f9fe3efeeef1f335d9fef7a49814703d8bc47f2a1a3d2c701da6704ad71df6651c56f7722dc9be03e3017f4593712f6490bea82fa769593009babd4d28b83249f8e10d86262ffd381f7ead9b90e6c2b9240982ee07f9d464ecd4efff9fd8808a37275d4c208cbf9aac841c4c75c7d7695c5c312cb5f56db7fde4c9248b1c94377112f780cdac3bdc1b6265b8b9159120e0ce46fadec4841b8", 0xd4, 0xd14}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="71756f74619099db632430809e3d6f66662c71756f74613d6163636f756e742c6e6f646973636172642c71756f74612c636f6d6d69743d3300003330323700322c757067726164652c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0x4a0040, 0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000540)='bond0\x00', 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc\x00', 0x400, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000400)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000004c0)={r2}) umount2(&(0x7f0000000100)='/', 0x2) mount(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x2000, 0x0) 2018/04/17 01:58:51 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "fc"}], 0x18}}], 0x2, 0x0) 2018/04/17 01:58:51 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="61ccf6000000000000") fremovexattr(r1, &(0x7f0000000080)=@known='com.apple.system.Security\x00') socket$packet(0x11, 0x3, 0x300) close(r1) 2018/04/17 01:58:51 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000818000)=[{0x1000000006, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x3c058533fd59b3f3, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='lp\x00', 0x69) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="80", 0x1}], 0x1}, 0x0) 2018/04/17 01:58:51 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) getdents(r0, &(0x7f0000fadf2e)=""/72, 0x48) r1 = fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) getdents(r1, &(0x7f0000000000)=""/156, 0x9c) [ 100.029893] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=12834 sclass=netlink_audit_socket pig=10616 comm=syz-executor4 2018/04/17 01:58:52 executing program 6: r0 = memfd_create(&(0x7f0000000100)="0000b9d9529ebaeba2401965f18a90c809daa5261f2d7c0ac38f6e", 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000800) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0)) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000080)={&(0x7f0000000000/0x3000)=nil, 0x1, 0x1, 0x20, &(0x7f0000001000/0x3000)=nil, 0x1000}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'vcan0\x00', 0x202}) gettid() sendfile(r2, 0xffffffffffffffff, &(0x7f0000014000), 0xffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x1, 0x0, 0x0, 0x0, 0x2, 0x100}, 0x20) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/04/17 01:58:52 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x600000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xccf, 0x400000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r1, &(0x7f0000000040), 0x146) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x2e, @dev={0xfe, 0x80, [], 0x15}, 0x9}, @in6={0xa, 0x4e21, 0xffffffffffffffff, @dev={0xfe, 0x80, [], 0x12}, 0x6}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x68) 2018/04/17 01:58:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x9, &(0x7f0000000280)={&(0x7f00000000c0)={0x14, 0x15, 0x321, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/04/17 01:58:52 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r5 = dup2(r4, r3) write$sndseq(0xffffffffffffffff, &(0x7f0000ff7fa0), 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r5, 0x111, 0x1, 0x1, 0x4) write$sndseq(r3, &(0x7f0000704000)=[{0x22, 0x0, 0x0, 0x3fd, @time}], 0x30) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) 2018/04/17 01:58:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000040)="d743661cde6e459d65683fe1649b0d32729575ad65d9c5a397a729e1511c52a55f73aeb870627d999aa38a180396de04d4a16babb194", 0x36}, {&(0x7f0000000080)="3d710a9a4bf8f9223450835a066caef1d6cb508cb8a961af472ee9c9680472b83aaf397fc33f8299928b37fd038f24aef4ffd561c62d12892eba85fd085b87b38f8e2b461b82abdc423373fe5740b3b457bce19e9d0c51b7b4c511401efdf46cd5f5b10172d0fe83b100e858ba2b242170b06de646b67dcc96c491801d5455d526f6155f4b3b420e5df52cf4b2d1c26f2fcd61226ff7f5a4ce88c4c538b28da7d132c18e1d89ae9499869b14c4cd48a56dba9f85bd0d3c4268270b3591046ab2429b48653219d7a3bdf3a6f941681f675fc6e49d", 0xd4}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="431b638cc1b85503dc558dfcc3d8bf1f90cc3e92e32885d3895cdd3a42d6e8efd1b02167409a9b38f5b9f8465b23230816cc2b0a3baa1e0593f46791dcda6c5dd6c01c1a345e95109c9e0103ac2ae121fdb0330a66c893ee47ab2ce7ae4b3225d949a3cf67f7d7d73b1ae82d17b533a8ed78abc9974db42b1f9abbe07ea912a1c94b8de1c84a4aed969d356feeecbf95c572deafbf52023b71e82a4e69e0b3ac93210f6941152cde34383a185e0b8d55d9cd8266aa930f3ce1c3f7c973d3e07f72eb6e609b5a47a4e3e70356794963868c44c3e7b693e1162d68572c58e9a8f623ffd6016f9b38e32c41d208c2", 0xed}, {&(0x7f00000002c0)="c00b7628c8138f68acc3a12ab7375c1a5b6c9782cb0ebc81483b649c766a3c6bd1743e99b13b62a1bc3f77bc06c3011e57000851e335ed17ce70432fd93646f9723113847f7d590bf6ee9166ab3f62bc8a5a1ecbd44d5356bc6c205e458fc61044a13ddcfb887afbfb78dc80659eba5c54b7725e99e32c6b2a96718d7e0301", 0x7f}, {&(0x7f0000000340)="9988011331e590727bc632ebc4f5b9084959245d5ec921f19c293406d978cc46f24ca6944e763c21b9e729ed19509c06c3ae3c46b3320b3ceaaa67ed8dec7a4537cb1e12f966c421dd0a9900457194bb105ecb8ac131479fca0d09134c1faf22b2e5e9c6a04f0f9e61c585a063cb01184c9d84e2e5ab00b60cdf69c9fc576d59f70c58902c94bca9939a2718bf407416849c", 0x92}], 0x6) socket$nl_crypto(0x10, 0x3, 0x15) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000580)={0x100000000, 0x0, {0x0, 0x1, 0x7ff, 0x2, 0x40}}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x8, 0x7, 0xf3, "4e9236f698c516067a7d01180d3d6cbab68351bd2177a7b3545f04c99db3de7dd85006d8433e5ed9ec20f50541c16800f58774abcf54ebf0c242baef42adcd1d862b740c8e0ee7fed0d474635f077dce"}, 0xd8) 2018/04/17 01:58:52 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=@dstopts={0x0, 0x2, [], [@calipso={0x7, 0x8}, @jumbo={0xc2, 0x4}]}, 0x18) sendto$inet6(r0, &(0x7f0000a05ae2)="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", 0x30a5c6e6bf70636, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0xfffffffffffffffe, @dev={0xfe, 0x80, [], 0x1a}, 0x3}, 0x1c) 2018/04/17 01:58:52 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000004900), 0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)='+0', 0x2}], 0x1) chmod(&(0x7f0000000080)='./file0\x00', 0x1) 2018/04/17 01:58:52 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000da8ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xfffffffffffff800}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={r3, 0x1}, 0x8) faccessat(r2, &(0x7f0000000140)='./file0\x00', 0x4, 0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x1ff}, &(0x7f0000000100)=0x8) 2018/04/17 01:58:52 executing program 1: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x2, 0x9}, 0x14) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="4c138f7d8e67ad9eb23eecb05a4f74c5de9e4c03bed51149f73fc94fd107157be3804309fcf186befa1e1e5bf1a91b71ad9b66d5cb5b2352ef8a74f5a2b337383d54cb67c76227082a142a4fd3602a99c84c7d9d857aa77d122b9118ced1984f5dbd0cbe2da22c02f36aa8b5", 0x6c, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) getuid() setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x7ff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x86}, {0xa, 0x4e23, 0x6, @empty, 0x6}, 0xfff, [0xf4, 0xbfce, 0x5, 0x0, 0x9, 0x1, 0x100000000, 0x1c00000000000000]}, 0x5c) 2018/04/17 01:58:52 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10800, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp-reno\x00', 0xb) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) r1 = dup(0xffffffffffffffff) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000640f52)=""/174, &(0x7f0000a66ffc)=0xae) r2 = inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x2000000) inotify_rm_watch(r0, r2) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/04/17 01:58:52 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a620300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f00000002c0)}) 2018/04/17 01:58:52 executing program 4: mkdir(&(0x7f0000030ffa)='./bus\x00', 0x0) r0 = open(&(0x7f000001dff4)='./bus\x00', 0x880c0, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x3, 0x12, r0, 0x0) lstat(&(0x7f0000005ff4)='./bus/file0\x00', &(0x7f000003bfbc)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) 2018/04/17 01:58:52 executing program 6: r0 = getpgrp(0x0) r1 = gettid() pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000040)=0x100) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x3fffe}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000950000)=""/128, 0x80) [ 100.181401] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28382 sclass=netlink_tcpdiag_socket pig=10647 comm=syz-executor3 [ 100.248193] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28382 sclass=netlink_tcpdiag_socket pig=10647 comm=syz-executor3 [ 100.270143] binder: 10667:10676 got transaction with invalid data ptr [ 100.270176] binder: 10667:10676 transaction failed 29201/-14, size 40-0 line 3152 [ 100.277047] binder: BINDER_SET_CONTEXT_MGR already set [ 100.277058] binder: 10667:10676 ioctl 40046207 0 returned -16 [ 100.277139] binder_alloc: 10667: binder_alloc_buf, no vma [ 100.277160] binder: 10667:10676 transaction failed 29189/-3, size 40-0 line 3133 [ 100.286084] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/17 01:58:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') getdents64(r0, &(0x7f0000000140)=""/150, 0x96) getdents(r0, &(0x7f0000000000)=""/24, 0x8) 2018/04/17 01:58:52 executing program 6: r0 = socket$inet(0x10, 0x8000e, 0x4) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a600804e220000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/04/17 01:58:52 executing program 0: syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/32, &(0x7f0000000100)=0x20) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000140)=""/176) 2018/04/17 01:58:52 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003efff0)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8), 0x8, 0x0) read(r2, &(0x7f00000001c0)=""/128, 0x80) signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0) writev(r3, &(0x7f000070c000)=[{&(0x7f0000a5d000)="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", 0x93c}], 0x1) write$evdev(r3, &(0x7f0000000000)=[{{}, 0x4}], 0x18) 2018/04/17 01:58:52 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200000, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x7ff, 0x200, 0x8, 0x2}) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) futex(&(0x7f0000000140), 0x1, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x0) 2018/04/17 01:58:52 executing program 4: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e22}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x1c, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'gretap0\x00'}) 2018/04/17 01:58:52 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff}) sendmsg$netrom(r0, &(0x7f0000000600)={&(0x7f0000000140)=@ax25={0x3, {"4334e7e6719f36"}, 0x6}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000180)="06759aa65973f0e1cdb286234c964de40602a1d92ca447529aa37449d3f9dc63bffa278fe4750f9818f40055d1e66e7e1d20b96545df37db452c5ec33767b9b8b49d8db0e960c0c65a188b94653394d9c2055ba5ec94d0efbcee2ef4df727311ffcc26c9beb5f61a20c8285ee3782892f9b605ff559abc500c0c9b", 0x7b}, {&(0x7f0000000200)="b5daf571d83a2fd9377038b74de2164d5e21d5c73a6d9bb9c30b17911f4bf0cb7159eea049b1b35e393bd545494bd7f28a77e0e309f055eedfffb540208991734f280b15919cd07b71b7c4759594172a52abdc91eecc6b9a43b9c66db1", 0x5d}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="63dc5819852cfa67f9906e8cc70189a5b3c515d416284d0df68d65834ec429282475c77100764024d11c0723bbbf24f53bcc9a196e006a7a51fa7bcef8f7b808a7acaf91c3d320cc6e555cadef94f9f6acc24d859a769f82d6d41eb957cb57e9320b02ff066465fcec16450f29b530915ec51145ca216c92f45aed73d7cc097cb7", 0x81}, {&(0x7f0000000380)="0722c40b7b37a9f032e1a95f58c30c9c3469f7f56fcb93a12c3688401cd36195ca1ace09c889bd56e69b0dda169376128789b8c25ebf8001a434559fb0f85e1edcbe56a80856420e2ae462f646ee5a06ad861e6d15bd8d9267c1f28a46ea7baa80bcced3c72f058d845fe76b60701e10575305d170f82c7045ea8008ed9566cbd39c9a88216e2dd2fbc0e3a63f56d740b82003fbaf4efd4b806d0ed72cacc12cf0c6faaf26cdb0783c9b4836c3e01b2e6a804697930de8ae1d5c7bd27785166720233f3e6ab617322d8471103b3c62d4", 0xd0}, {&(0x7f0000000480)="39308706f443e56a4e557265ec89fe9686b345be6c099346792c1e745d584634ed4bd79c224319b9d9b9320c653aaceb24945d74c20d749723635660be3472e14f6853ced24c657bb5a33cbc8306c3c34d6c0507e487a282076fae9af0814f3060ae41a4ceeab5aad375", 0x6a}], 0x6, &(0x7f0000000580)=[{0x48, 0x19d, 0x4, "89ba637a81abeb78f813303c1fc4d56957ee272d7745d3632fdd55bac5a46bb2d8e331af8011698f173c1129c9bc9d4555e1f74b"}], 0x48, 0x20000000}, 0x8000) r1 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000000)=""/217) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/04/17 01:58:52 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020f000010000000000000000000cee35453cf4bc33a0300000000000000000006000000000000000000000000000000e000000100000000c30300000000000000000000cf70520000000000000000000000e6020006000000000002000000ac05ffbb0000000000000000030005000000000002000000ac14ffbb0000000000"], 0x80}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002600)=[{{&(0x7f0000000c00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002040), 0x0, &(0x7f0000000fc0)=""/9, 0x9}}, {{&(0x7f00000020c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002480), 0x0, &(0x7f0000002500)=""/230, 0xe6}}], 0x2, 0x10000, &(0x7f0000002740)={0x0, 0x989680}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@dev, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) connect$packet(r1, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/04/17 01:58:52 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) keyctl$join(0x1, 0x0) write$selinux_access(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x4) fsync(r0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000040)="cc436f4633c3bc423d3a8d9b2e39ecb2bf2052646813e414a385651c31", 0x1d) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x40400) [ 100.286205] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/17 01:58:52 executing program 0: r0 = memfd_create(&(0x7f0000000140)='/dev/net/tun\x00', 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x41a09f, {0x400003ffffdfc}}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) syz_open_dev$evdev(&(0x7f0000001fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/49) 2018/04/17 01:58:52 executing program 2: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000002bff0)='/selinux/member\x00', 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x134, 0x2, 0xb, 0x402, 0x70bd2a, 0x25dfdbfc, {0xb, 0x0, 0x4}, [@nested={0x120, 0x71, [@typed={0x8, 0x24, @u32=0x10000}, @generic="a61dd73ec405692fe51898924a209bd61d6674c1dbbd98747545a4a7468b935d69b93b", @typed={0x8, 0x3a, @pid=r2}, @typed={0xc, 0xa, @str='\'!%&\\.#\x00'}, @generic="ff044288b85da0d72f094e8192a4034f99e49cfbb213e3c4eaa7c5dfa0ef6e45fa05fde51ca7057df263665291db229d07b1fa1d8aeb93cc5f7caa19eda74cd03352a35dfa06cfbb6561353bfa7625484688f7058844a9b956b2257108ba5b1174daef668dc248522ca7ecd63f3df60c0960119c8c0e07324401453dbca6a2f055081b1ea022c5da24eec57da165bf7934e460d65ccda2cc8d9e028edc970a3b290a60172a1fddc3c85aece6fad4c228e8e6533b186fae72283db215300cb91265104adb5fb394a432a6547e31e7d12dc0e0944249ff84652e2303b972"]}]}, 0x134}, 0x1, 0x0, 0x0, 0x40}, 0x4000) write$selinux_access(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a73797374656d645f7061737377645f7661725f72756e5f743a7330202f7573722f7362696e2f63757073733922523e5de0c84c3dbebff12d62726f7773656420000000"], 0x48) recvfrom$ax25(r1, &(0x7f0000000340)=""/188, 0xbc, 0x40000000, 0x0, 0x0) close(r0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x400200, 0x0) 2018/04/17 01:58:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/179, 0x1dd}], 0x1, 0x0) ioctl(r0, 0x4, &(0x7f00000001c0)="3389c5085c266eb01bc7dedf757a72c2128f966a5d144b66f1b0b02d37946858a1fc2e0bc9ae1ed8f3f781dd2bf71702f8b82826d313667a66dd50139fdbd8d90a37de58a77044ca3ab54cf982bed6efb9dfc33260b7790f7a3307d62484cc0cc1305eef2059bce7a5da34ebc695e6897ecba5210799f10a22148c8cb5a508cb0fa1480668d7c806418d83b09930553c1f7f949b922e6130b5dcf76108b29759367cb2bb642bc296ed16e1fd1a469cd9ea8012ebc8bf26351a3cdbe03e0821b781fa811672eded664f3d7f92f8f731503ce7c54cad6591d90402c3b1770db089d2cbc644a98758b175b9323dbcd604f743a7edb17113eb49a56a63c54becea8eb35af78fe9e8315e13fa47e2871ec68ea4f17aaeb8dea8954e27b2b60781bb313861961b448332e1631062b2c6275407754fdb094a42fb86a6ef864e5d7bf1c149f0bfb36a2d49e06d42ab6d49c52888ee592ddcfbdf99d2401dda72ab1d613049a2f45f17c0105ba6fc7c44bd52c6fffea6924feb4f6069babe41fe5e4ac18c5bcb1f1d2d95e8ad4e836eb0a4916ced23037732dae0a4beee999ad84434b2fe784e816fe1577edb73e9f3d90ab36adf89efe532d31050cb114f43554632f631e2e561425b8a93517574e20205845998dfe8de4ee28f0feadd11bc06fb622864d562a9ec4789e7f86256853a5d90ff72665887b3153509a1b5a349fc20481b2e5b136adb4fdc2201d421581ea892b612f0919e19960af25528c7aeb05948a90e1f5c87f3333e30da3f44fdadb8fb0f84acd51fc354f5ecacbb18fc5bd45bcac49216aef4ef6d0cf8f127b78513d846547e05b4a5b42a9589e03a537b70ab5e5c12b4628a036a90b5991ffc50ed1ddf73c0df0c52746226020b5629b4d926ab68fb2db25bfd092853603c9b6cf5754cb94484f2f33094104e8b9e960e8b7d6a7724015c1fa21eabde743b921c971b236cde3b81e2275a67f80e7ac0175ed7c02b0fe7df058c8ff8f5a6463b0aeb2cbb74fc880769dc4c95b565010098a70e4f683a28ee4625ab95517861c15636509f47e36afe3c1ba8ba9cd45ab88eecf5e935ef1913ebded8cbf7b797a06342bc2106af6dfe339b76113d3eb0019726c94a380c71a7110783704192a75aa6a88a98e5f5e5a93459c41734dc03f575ba6884e2507319c94baca76165ee55b931d9520e6c7fc72007dbb6b16255ed0371fd67f9ae76959d8de688a983281ddb9a373a034e8d621a68ab00dedc4cd604d1a84f18d457fb50d5a7448a126e08f0db2e2d20b7d736fd9ef990ce43e78af9e7e73696a903385d2079757d91360ce0d3b30559d052de58ff3cf1ecfb4fad3e3af84c6d0ed29a98a237b60df58bbf7e6925d6bed2a137ca54ecf9b2b3e7449955acb817401ca535fec4f9e338d4b1a52914fb736cb15ac827c96a84eb1239068ae94f179665dadf9499842e86c734c24256d47225d44be6fc2fa3dd47fbece79539ee04ec10b059bd2ec786b221b3071b80622a20eabf8aa0176e4e524fae5509d0ef6d489fd2f0be40bd7a8b623d5205b9dbeb3ad7262ffe544e5d04afea75024d07ae21d65a17fc2adc8bd2bb7395962710578a4d8f2ba87f3bb07031d976234445595fd580955899853f23daf98effe02dfbedf41b4f46c153ffa20fcadd4ca6f2c03766cc266baaf182f6fa6c9dd12d3bb59c5ea9ed87b60355b8e4b27c8b320f180d33dce1c390f18a0cf89f9a5b1a6c0c4d1a240ffbc939c2631f3f98a4148dd2ec85fd35d37c405aee4f533a0fa165fd9c330fd6c90f138582cfe33c22948b2075c9d1fde7d3a8dec07d2fd122ae552d521747013afb9292a947df929a0282e35a04dad776f52449238206d71451adeb8cf4798da552e32d87b3b95a166be99c520e31e5353668e6af14a5e4a5a818d2d847dced9979dd92d443f12947efefca044dc30508ca4c06f4a5122c322354b61b1f09f68d0d681b3cd453995ee05f1cc8325f97af18c1ce58cbd88101bb2a3b3e080ad95a70ce6143184fb3f784c27d6e07be66fcee23b9edf8c8fcb69eb55e3ffe86d401215c53d7e3fede9b3827ea2b31fb36d3105f877ed5bf4db3c5355da5704d448cc46fcdd6e2fd7043aa324063486bfab63f544c316c0f1bc6d23544a922839b2e644b844179483b2146380f01d490304f3f8ca4bc8eafb7ef28ed5c725422d039d8bfa42d6dbc69ca6e1b63ffedb0ea38f108871e68c548b770c1558592ce2fc46fa7d831681c5b83cd68ee07322978519f351c023858e36f12de554eadd758af9fbb53f9e81b2fcef4bfaf38b22770861da7635a0806337f1b62149f5034bf34aca89401e08da865212740c7cc79c62454931b3cefdc6f1ac00b800788bcffae1d66141e0620e252f02973da10f8c91a17ea59c4806b556dd26ffd549437bcbb4a4b2768d76ecb49be4dd7349a1682fedead2f0f4a789406ab8fb138bb5da3b60fc1d0b9574ce291f91f95332505a6dd120492a8d071fd5170a520357e98b2bc0a3ef75bfb495cc2b8926caa7549ee461fe6427fae1619695dfbd46daac118e6539545896e0a3be9ff40fb8f4f35e6602a63cb9ccc081783367a697e24fcabb471b46ca75d016a5d4543addb82c7a2ac05c9962884a22bfde9cb04211708f3876524b8ebe5757b77fa32531f1faabf2b577d7bd129ba3dde232212c680b3626c19b051aa399ba03602ffbc197928aab558f6cb1708b7a2f9130cb43440591e1908821bcef64af2da035c5d8e386df13616041528c3ebc68a6bc301bab6fd9242f7a9bf9cb5a9b3455d9d744a18993f8707513fcd7a04a0ee9e7469f73e90a38f67faea0363e4d77566c758e397520cbc77dd199b91d94e9ebb345d9d3dff6017ac7347abf783698114ee1428f3e494a0dfc32cef24f700fb7717d26b31494a10a273bd257d8cb2529047270669e1942846da131b48bcbe001f5de56bdd94c2aacff83aae9a3d4cc1b677deb1ea1eb3ea08bde5d8b778c73c938aecd05e1ef506f88a0b0f71c0c37236f9ccd9b1475832140ae1469b9c65a36557a4a742efe498ebfbabe98d9384abf9862100766aeb5375a1ceb970825311f758854fe7a8ed1a5d31273433633b70620214e65eb9abbe4f24845427dab904b859ab0b66911c91f16afefe44f3b9bb4a1afbb3e22784b0ea5b03c8a2e929cfa7713cc57ed8ceec2f9c52205a236ac116de3b357005b5f8238236d9dfd2fe9880e6cfe09f970029228bfb20bc742b3fc82e0f6e96061977010538c7164df13cf11143a85fb0a0dfec062c045def41be484e4c6d81b34829bdd183079d11935de14180e3630d97a3e916936b682b4db720b4900b718471d5ae62a00a20978ebd67d7ac5c499cdabe290019e022133a80cf003562194c6415ec3a09ba268a2a216e0a66779ac92eacc85a935050d68664e360e7f3dd28500efbb79877f1a517ba25630546fd221f5d08e1482cbbdbdf9854a43308168a55f2e4f359acd65f61253b67232bef524110e3071069c9a251b4360c78cab525bd740e6d3b27b881d1dcdd5de17c6745939d613b063d63431f2bcf648bb5ed298d27e2fbb35ad7fc1c7dcecb137c8f8f1ebd7a3e512d24d2ac01f5de75084e91cd172e38b4bf0b82fe9602cae9c66b28491021c1a2ed70ca934ed9665b5b429e37a7302cd3a608fededf33b1458afe2542b023a8d5e6eb7586f9253925183670c90e8102b22544b6ca09ec7d51cd0ad19b1d49f60d988d8919a3ab7bff9f41de3dba8155ef3dd8230eb297a26c66ac645c0788aa5f8747d8dcba699611d0582ef27586db75dc0c0fd7a5c1c9ccc488a0d32007356633b53e67cd310314ef64b00c281bedbaffa582187323417591260c914d7cef03ca6c9ad1971e0840d5734885551ac44dab052e45b70bdbb3bbba99bea970ba56c9ba3d2ccb63ff5d58e75299093e30f576bfb654168354b3725eda43ea58092fe7be136c7e7fe2b172353a4d6ee1fe927807ddd6655aa0e9db996b22bf812c36f8b2c53d49b1fe7eccedf0d9336c258944d69a993ac0152bda34118a6744834c2eca72c0f4be6ee6b690b31e66325a82b5b8e90d07dff41ac4af379aeb9a7d236e996ff59338fcebe8d423499d2381bd24e67fc60bb4ef245e50e1be2ac0ad594d2c1ae25601e40fed19f48e1ad90cb1fd99da36befce97975ddefd2db8c1a46dd085ac7f75a52d43d49f9758182a73f86ca43fbcea5de605e8c3f6e352834cedd12e003e77358a38ede8b227e8786a92a5596bb3fa2857fda9fa2f44dafae149e818b932917f2cf91e30aa8b9600831486ed2f8522e69455a7a06b0a1ea865cb0529f4ea8bbb75ccafdb3cd27deb2b506462038a8e6a30ea1c4774b3175f2685c1a59910c71d36a9e0157e0312dbd54ef7a83a21ba6927ae511818d3a6e7262ec88f5c6699f4bcb1803c1386d63f7de242ae6f08ebfd2eb7645ae7199a58387a68765eb02e554fc69557d4ec8234e3d2ff19806f85d22c257101d346a5ec56f2eee79ce9f71104a67fd8889ef569454614c0af91507466f0d135ca4b1c2aef29c7220d35bf82101b0e5a6fe54de3e408a93d363b374ac1fdf0ee417be789040cd10e4e7a64aa47ea23dcaf9f08b1871a60020929b89dfbe4ff23a92aa28e70df002325125d6b455d80991177b29258a21ae583154f3e4b75731b62bafefc63be686d59f29564258aa0b872ecb8ea58601336a1272e9304883d68e004a17e17d22a018b856b0267881ea4acc66f5c39d6d8a60109de8248e2438bf0050eb83870f2ca74e051a04ea6238aa8acc6a64e921a2dc0c49bd52be29f346ab917693df9d3797657070714420b1931c539737fb8f835eca46a2ce3096d5783dd0f55a47eff42ee1b7f6dceeb047ea51a090e80a45c988b38eb59ceb7e7888f0ce72a2c31ed40cffb883eefdffc131c3d70c4464ab867f27b35013e5b1e77f9198d201add9fa89669baf6094f40357823b4036b4264dd6ef9b956f02ce84fbf4ba9ee4669ec0e276937f98cdd84481556bb7d9e4a6cb38f14d0e4f2932c8dc6ca3956f02927b754f8ca6c7210051a738ad572f4d062a82a44508b7a1e5ea7abd57ff5c8298e1365186ca8dbe260ef80c88d0c00cd3b95c585bdc30011824de977c140a621ff91d892890b7b6722fe07961591dccf6e124fa7c6e605e6568e84b7553c7143bc1f184c7011a1dbcddc06e8a432c9926bd6f3f4b137f130998fcc59245009316e8156a3b1a0c6c32edb5a96a8e4949c273964a884a71c10032d525c013f3d4923b8ff152da80b5ee40b1f553c551c6ed05c49abf8a6e6442ad32ca685b94eaeb1071820c084c7c3b2e3647b5e70f309e720181c4be72b8a51238c2e000af64a39f1b7660ace0d700570eeb4a4ff346b2a9baf77edaeea6e135e932181aa97657c69e94e96e10ff0ed8c6304ae1d6fa9665de28c438c6a72fe56966b03d98fc5dea1128efe9865adfafe36a486f710282b873d1db6689ddb161a1a3346fddb10f060a812e0f31090ba93b5ac0a29f2b10782b727d0c480fe7285a906828950353cc814e51bfc70b6aec97b3da1ad9c848a5d3636ef8499ef34ade0a856cc14e3a3f75c6f0728c01fd536562ba55e36d1e76f9b25360a931a5f2ee0594ee15587669c19c648c35d3faaabda19024fc15776e48d8afa598aaa935ec426ce7a5eefd856b340b31cf8f15d6ca85629f57236e49dbb824da38e351b36b073c102efe24cd54b978a0ac22009063d852c90af42d2c53aa2bfd975f508847dc5ded12121bbea9737b6cd7ed") 2018/04/17 01:58:52 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x5) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000c82ffc), &(0x7f0000000000)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000100)=""/229, &(0x7f0000000200)=0xe5) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x1a, r1}) 2018/04/17 01:58:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f00000000c0)=0x7a6, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000057ef8)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000053ffc)=0x4a) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x101200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) setsockopt(r0, 0x1, 0xea71, &(0x7f0000000100), 0x0) ioctl$int_out(r1, 0x1, &(0x7f0000053ff8)) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000100)={@dev, @broadcast, 0x0}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x19}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3f, 0x3f, 0x5, 0x100, 0xffff, 0x2000000, r3}) socket$pppoe(0x18, 0x1, 0x0) connect$l2tp(r1, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @rand_addr=0x8}, 0x4, 0x3, 0x4, 0x1}}, 0x2e) 2018/04/17 01:58:52 executing program 1: r0 = socket$inet(0x2, 0x80002, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) fstatfs(r0, &(0x7f00000009c0)=""/199) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="49d700ac"], &(0x7f0000000340)=0x1) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) ptrace$peek(0x2, r1, &(0x7f0000000600)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x6, 0x6, 0x4, 0x8, 0x3, 0x9, 0x8, 0x8}, 0x20) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=0x0) ptrace$setregset(0x4205, r2, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)="5bb85e11575616a6e17b8f3820dc8cb112d19d828e1bf1e4490ff47c909ab9ce529e5916bf87620bff4dfe9283191b3eb08523ec711596cad6f39edfcd5218b03ee8", 0x42}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x1ff, 0x8, 0x9, 0x100000001, 0x674c}, &(0x7f0000000080)=0x98) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x80000) connect$inet6(r4, &(0x7f0000000300)={0xa, 0x0, 0x400, @empty, 0x5}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="9800f5ffffffffffcc0000807823f5608b0000000000ede6f702b52b9079ae2ed0ffff0f8886b0861616700e9800000000cef74cd5be602d6c08c4c95811c5c51deca316794ebe3af6cb9eb421d1208bbc5e55c8047465a0f1488df8f8b6ec3269317a9c2c846d97a8a49705aa9ca32debb685ec68470a084c1a2c5ef4a57c71746407d5613a1eee25b84c8e872d04801d08aceb0fd4e2e55b4bc595969f44fa7cc56052b226f0f627000000ea1524114613035980005c2f7c827be2febaab9378693f381abfc17eb785e22bc234c1b6621db739b2f65d8ea7ba"], 0xda}, 0x8001) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00000001c0)=0x2, 0x4) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000008c0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000000980)=0x98) sendmsg$netrom(r4, &(0x7f0000000b40)={&(0x7f0000000880)=@ax25={0x3, {"e2406d1a39c2b2"}, 0xd9c}, 0x10, &(0x7f0000000b00), 0x0, &(0x7f0000000c80)=[{0xe8, 0x0, 0x20, "0a7fa67a0c7c7d8d5c7129b0ad8724c417b0deb092b2dcd90dd0aad464278cb37990bd49d52c548331a50caae8672e7dcd0456f9c7c82f4ae5bd9ec859b3c3c07c36be5d20db4bb780ead55181d4ebf254afd74ceb94c7e8fbae583a55890ed56d27ee00ed69e1fafe65f99beb7c5402bdd1478a3f4ebf10e4c4c66533ce4a0f38f1adaf12e8abbd9e53de3e5fc44401b4debcad8c38127a1c53c589300d4695280a279d4ddd23ef6554698ee8af2017a1e7b834b3048e1c25f4628cf029e2e403c10ac4bf6a2b72d71bbaf5b56920e2a4d67956"}, {0xf8, 0x0, 0x8, "f530a201bb6413ae49e49fa21ed73e2780db00603620a8be118ae92cd4e42279a05386c7e54a8993e3df4bd33ccb8d39104e7000213924f04faf41c8783b8d2f2dd2908c3cc67f5b9b5da5ca5266e6128de09c1fbf848f18388f5004719e2a787d25faf4bdd213c66d40cda0a246e58242f7074093952138823cddd11009fab12e7fda69ef3bf34ac44b35b4414699cc46fefdd37b39046ac1dddd13bbd3502947a5c0060e7501c52277045b64dcf92e5b9894c0d39ca3b7489ba133c2f728f77b39890b7dec1cc43bef3d14c184e4692f1e8d95dd249811a6662ed8073a8e9160ca"}], 0x1e0, 0x4004000}, 0x800) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000640)={r5, @in6={{0xa, 0x4e22, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}}, 0x7fffffff, 0x100000000, 0x8, 0x80000001}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000700)=ANY=[@ANYRES32=0x0, @ANYBLOB="9089c45d50207228ad918f5c47990b9ac41eda772cc4331f9955addcda4438030000004af26538bd67b83eee0745ca121893972bf17891904232f4b889f87b47734325ce8bea62d881149bbacbb758fa4b6868c3f2eff433019aee950a2d1ce52653d709c2b4e922ef8e2239405f37280337d07c3fe6c18c0ffef7a1dd368b7c06f87672dd061bb865905293e73fc7a26bb4db4151a37e3904ac8f4ab0bd92a57d42f6023913951c8d25022d8144866135a52a18487edd3ca5d88f45189465252199218600000000000000000000000000000000f4b69a7e3449fe2c089b9e551096d3ded92c7ccd2856454ab5823e0b134e130c00ab40ce82bb217a0e42ad8b491a1f3b1c6cc28c5c888a920ca72263a74f80ed12c94b7b0a9e8a811c482d455c82d7df0200953ec71fac383886b911d978daff2d3947a9dc632402c1be000000000000000000000000000000000000000000000000000000"], &(0x7f0000000c40)=0x2) clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0)) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) pipe(&(0x7f0000652ff8)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003580)={0x0, 0x4, 0x0, 0x4, 0x4bf, 0x80000001, 0x9, 0x0, {r3, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x200, 0xb478, 0xfff, 0x4, 0x9}}, &(0x7f0000003640)=0xb0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xb) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 2018/04/17 01:58:52 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000097d000/0x4000)=nil, 0x4000, 0x1) 2018/04/17 01:58:53 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000540)='./file0\x00', 0x79) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000380)='/dev/pktcdvd/control\x00', 0xa0000, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000680)={0xff, 0x5, 0x3, 0xfffffffffffffffc, 0x2, 0x5b5f, 0xfffffffffffff0d4, 0xd8b, 0x9, 0x5, 0xf1, 0x81}) unlink(&(0x7f0000000080)='./file0/file0\x00') ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'}) poll(&(0x7f0000084ff0), 0x384, 0x7) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000006c0)=ANY=[@ANYBLOB="0598ba16003527c09937c0e14a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0x18) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000240)={0x80, 0x6, 0x7, 0x100, 0xd, 0x390, 0x472ab1c2, 0x3fe, 0x7fffffff, 0x1ff, 0x1}, 0xb) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r4, 0x3ff}, &(0x7f00000004c0)=0x8) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f0000000180), 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)=0x1) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000500)) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f00000002c0)=0x8, 0x4) readv(0xffffffffffffffff, &(0x7f0000000bc0)=[{&(0x7f0000000400)=""/35, 0x23}, {&(0x7f0000000440)=""/58, 0x3a}], 0x2) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r6, &(0x7f0000000880)=[{&(0x7f00000005c0)="a059deb10084fa4d149f37ecf7878145ea40b7c0c218255447da2751f3b3f8098dc50436757589d3fa6f0de9c0bde956759f04c791ad8ed597e210db500c83fd7870d3be4bb4221642306344583740051fee45943f6a30511191f412206d204b7219838e72433187521a1a9ed73ca350bd7e991a5365cee30477b81cfd156fb813611aa5d71875b7d405dd049a24b4aa6d8d2492be48f30d7416b1fb03bda3e4d23790950e2e3c9c56d6a81759b3d558c679e137fa5332de77f516113c4b", 0xbe}, {&(0x7f0000000000)="ab1f181061", 0x5}], 0x2) ioctl$DRM_IOCTL_MODESET_CTL(r6, 0x40086408, &(0x7f0000000040)={0x3, 0xf007}) rmdir(&(0x7f00000000c0)='./file0\x00') get_thread_area(&(0x7f00000001c0)={0x62f, 0x20000800, 0xffffffff, 0x0, 0x7, 0x5, 0x8, 0x4, 0xd2800000, 0x5}) ioctl$KDDISABIO(r5, 0x4b37) 2018/04/17 01:58:53 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001a40), &(0x7f0000001a80)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001ac0)=@assoc_value, 0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)="a611f534c56b5b27d772b29944", 0xd) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000fa9000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x402, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x9, 0x2, 0x0, 0x3, 0x2}, 0x5, 0x81}, 0xe) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000780)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, 0xfffffffffffffffe, 0x1, [{{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}]}, 0x110) r4 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="d123305a642a19d0a6e2e73ecca0a7e7b9110adf40852ea53c77e69c3f97595c7d2912661efe3f63c0d8fad7009d5f7bc10471db90c8860ee326fce24032ed8516e616bf907085dc5468428d652e85048facb0f8a6c56a355b213d06c4c3794774e5c0fe5e750ba3a9450548fb16cd3134975ace66d82b7d2da84b177bd2977761b121d995e1c1bd826aa5ddcc688274e24db25a8e0e77e5b3c8c6d60c533ef14f8836098c422f8b", 0xa8, 0x0) r5 = request_key(&(0x7f0000000580)='asymmetric\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)="a465746830216d643573756d62646576776c616e31656d3000", 0xfffffffffffffff8) keyctl$reject(0x13, r4, 0x80000001, 0xff, r5) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) recvfrom(0xffffffffffffffff, &(0x7f00000008c0)=""/191, 0x2cb, 0x43, 0x0, 0x359) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/create\x00', 0x2, 0x0) 2018/04/17 01:58:53 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000002c0)='./file1\x00', 0x20) write$tun(r1, &(0x7f0000000080)={@void, @void, @x25={0x0, 0x0, 0x0, "8cd0ac3463a44ce3"}}, 0xb) write$selinux_validatetrans(r1, &(0x7f0000001040)={'system_u:object_r:ptmx_t:s0', 0x20, 'system_u:object_r:ptchown_exec_t:s0', 0x20, 0x30, 0x37, 0x20, '/usr/sbin/cupsd\x00'}, 0x53) fcntl$setstatus(r1, 0x4, 0x6000) pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000c00)="cfb93447d6feaef9f73c0561e075a8295d43017ab1a157786dcda36c5eec92a4306f284fa7e3ed364cc2da5c08cf7e4030d394520e123eee6d9ab275c91c174b1364fc943b49faefe12f605b5ce6c1400a91210c00477f900aff390901bf594c18557cb38a7d57ac8ded098b96b9dfc125e3bdc9305193f4cd256068baca5208160d820b9e7a043666ba4801cf6d557fc0f97f35c13ec6c0d1fe97ce1af1c17078ef47ab955200836671e402717481d14936b09828fd6f55fda2f11eb4c61b480e941133c0a4c5ec54033d0d174742191754ffe28b093596286a78ea01078337ada8585aa98dcc1143689002e31ccc5b9f5cfd2bbce5683a0f91b395391a60ba8e8f4d3c10c82c71caa74c44c8b0f3e42f1fc264497d5b9dabf309bad7bdfaa1be37137226b5cf2badc1397e0460b1e002dc5e15a143d79b0e44fb59b43b7f164614bb428a22a6b9acffe96c154bb02d256b3f5f53a92dfd8d1f014a3e30cb061a1ea6abc640869f4be210d60622d528999804f7847eb3a886aeb91f5cd80fd892b950d19144867616ddc95d349a84426d2c2288bac7aa0e7392526874f5ec41e677c4a83ea81e18bb2c382d288b69f1102ee944a764988a87fc38c87ebb41402bf0c7cfc10abb80ad010a68467225c566c3c26ce51decb38b4a36daa4b2a71c8d818dc2973d80fefc0428c801cef822aa6d5678184ea9798450910f223b495ba8886751b815443b370f5aa638d2dfa2c47757ef69e92a7d674e6a7fc866c5bf308232dabbd55fa988952319797b458eaba3cbbe23ede09838646d026f85131a5476770bb5a8eff29472fcfd11e830aee3f276b0a007d85282a11282adb8ca7fe659b2155e01a3243a9381e2c0e75a284a1c99574d1db9f36dee4e6fc399c70697c2e7acdb71b4ff6a600ac2eedb193fac270c5fe4d033f310c95393794be698a66ac15dd2b4b78b3dd3eeae4f3635f7d30884c4f0be382818f53539ec82d781468de173c1ff1126789187ce815d7d6724e8b9f72055ff89a60e6ac533997a3cd3e9ce61e6e954536dd44b0647fa3268150cb64f015efd52fc93d242bac33e7111f118eccb18d20feb69520384a40c93915920904f286b41de292d0e6d531bed37d5ab17932fd57f81a55c82c60a80dc133065bee4f16b881400802420fdb2f23603fe754bf0fe2400c866501f3ce1b37651a134f01ee2ff844707351871a2be3d302e8678cc78a2facfe6db33a09cf99ea9befc93b99f4e17444e589fba89185f5d8ec00d1c4866b5a66d53cf7579cae2f5d789efb20cc34466b9bffd6ef15f54686996828a8ae0f3f93668df29790c03e5c91407ffb244ab3f1e2ddf1a3d501679b34a05765d840a28", 0x3ca}], 0x1, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x20, 0x0, 0xb30, 0x0, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x20}, 0x1}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001140)={{{@in6=@ipv4={[], [], @multicast1}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000001240)=0xe8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000012c0)=@assoc_id=0x0, &(0x7f0000001300)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001340)={r4, 0x7f}, &(0x7f0000001380)=0x8) recvfrom$packet(r1, &(0x7f00000010c0)=""/92, 0x5c, 0x1, &(0x7f0000001280)={0x11, 0x4, r3, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendmsg$nl_netfilter(r2, &(0x7f0000326000)={&(0x7f000066fff4)={0x10}, 0xc, &(0x7f0000cb5000)={&(0x7f00007cc000)={0x24, 0x2, 0x2, 0x7a8b566d789388b3, 0x0, 0x0, {}, [@typed={0x10, 0x6, @u64}]}, 0x24}, 0x1}, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 2018/04/17 01:58:53 executing program 5: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1) flock(r0, 0x2) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000000)=""/200, &(0x7f0000000100)=0xc8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000140)={0x401, 0xb56a, 0x100000000, 0x6, 0x5, 0xe1}) close(r1) 2018/04/17 01:58:53 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x1) r1 = dup2(r0, r0) ioctl$TIOCSBRK(r1, 0x40044591) write$evdev(r0, &(0x7f0000000340), 0x0) 2018/04/17 01:58:53 executing program 1: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x400, 0x1}) 2018/04/17 01:58:53 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff}) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) alarm(0x1000000000007) r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000000200)='./file1\x00', &(0x7f00000001c0)='./file1\x00') set_tid_address(&(0x7f0000000140)) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c, 0x80800) rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x0, 0x0) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000100)={0x81, 0x5}) fcntl$setsig(r1, 0xa, 0xe) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 2018/04/17 01:58:53 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) write$selinux_validatetrans(r1, &(0x7f0000000180)={'system_u:object_r:tzdata_exec_t:s0', 0x20, 'system_u:object_r:mnt_t:s0', 0x20, 0x31, 0x35, 0x20, '/sbin/dhclient\x00'}, 0x50) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x6, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000200)={0x10000, 0x8, 0xfffffffffffffff9, 0xc3, 0x5, 0x4, 0x3, 0x9, 0x1, 0x7f, 0x80000001}, 0xb) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000100)=0x842, 0x4) pipe2(&(0x7f0000000040), 0x80000) sendto$inet6(r0, &(0x7f0000000080)="040100000009cb396da10000009054b932ce5b73832fdbaf", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x8000008100, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/17 01:58:53 executing program 1: r0 = socket(0x11, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) write(r0, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00024000000000020000", 0x1f) 2018/04/17 01:58:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x8001}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000000)=0x9) ioctl(r1, 0x2285, &(0x7f0000007000)='S') getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000100)=""/53, &(0x7f00000000c0)=0xfffffffffffffe2b) 2018/04/17 01:58:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) vmsplice(r0, &(0x7f0000002100)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="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0x1000}], 0x2, 0x8) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0x6a, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x15, 0x401, 0x0, 0x0, {0x4000a}, [@nested={0x10, 0x0, [@typed={0xc, 0x2, @u32}]}]}, 0x24}, 0x1}, 0x0) 2018/04/17 01:58:53 executing program 2: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup3(r0, r1, 0x80000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x202440, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f00000001c0)=0x7f) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000080)=""/228) getsockopt$inet_buf(r2, 0x0, 0x61, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x30d) 2018/04/17 01:58:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000006a00)='net/raw6\x00') fchdir(r0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/17 01:58:53 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x840, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000040)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) 2018/04/17 01:58:54 executing program 4: seccomp(0x1, 0x0, &(0x7f0000c23fff)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001680)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001800), &(0x7f0000001840)=0x8) chroot(&(0x7f0000fddff8)='./file0\x00') r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x22, &(0x7f0000000080)={@empty, @loopback=0x7f000001}, 0xc) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) chroot(&(0x7f0000001640)='./file0\x00') r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast1=0xe0000001}, 0x2}}, 0x26) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000680)={0xe2, 0x88aa, 0xfffffffffffffffb}) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x2, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000780)="d509cb6c297e19d2f01383f12592b72aaf78161fa1b8de13d2f46b89145af20af69624599db363ab27bb9f17fe3281afb4e05ada8cd110082bda8e1dc552b19353d6801ff3ab59128a46252305bd0db30a4c03b64100ff2eec56fcee0d43f3435cd6c11a99d77d2ae02fd92c13014924708b35335e13f8ee51439adc0809b4c3e06c5f7b7b968a9c96054b9501b8640e52ae20162d4c58953305a28d6c50d7261a99c47bc2") r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r6 = dup3(r5, r4, 0x0) r7 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)="00b32409d5338e9b69d90aab87cbdff10ecfb552a02f4c4f685d20424288364890940dd29c260c2c40b35207b5beeff5df84855c1868f32723b931f5eeb398472d02623096626269e404d06cb913c387cfbe40bd275770bc61147ba265688be215399d125f121306", 0x68, 0xfffffffffffffffe) keyctl$get_security(0x11, r7, &(0x7f0000000c80)=""/223, 0x2ae) pwritev(r4, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3f1}], 0x1, 0x0) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r5, 0x3) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x800000000000) ppoll(&(0x7f0000000a40)=[{r6, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r6}, {r4, 0x8000}, {r6}, {r5, 0x400}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) getsockname$packet(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) 2018/04/17 01:58:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b707da7207394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312ae7e70a03b27f805d181bd09ea208931a36e888060a2d") setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000300)=0x7, 0x4) fsetxattr(r0, &(0x7f0000000000)=@random={'user.', 'user.syz\x00'}, &(0x7f0000000180)="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", 0x137, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f00000002c0)=0x8) tee(r0, r0, 0x58, 0x1) 2018/04/17 01:58:54 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x8000000000000) renameat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00') socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) 2018/04/17 01:58:54 executing program 0: clone(0x0, &(0x7f00000001c0)="4cb67e0cc386cf19601d534a4067a0a52e76a11d748398ca521a2f56cf342fbfba6f73b3a47e6da9fa8fb6a7abaa4932", &(0x7f0000b52ffc), &(0x7f0000000240), &(0x7f00008b4000)) wait4(0x0, &(0x7f000049cffc), 0xa0000002, &(0x7f0000000000)) r0 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x80000) ioctl$sock_ifreq(r0, 0x8938, &(0x7f0000000180)={'tunl0\x00', @ifru_names='veth1_to_bond\x00'}) 2018/04/17 01:58:54 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000080)=""/41) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [], 0xa}, 0xb) 2018/04/17 01:58:54 executing program 6: mkdir(&(0x7f00001c4ff8)='./file0\x00', 0x0) getxattr(&(0x7f00007c8ff8)='./file0\x00', &(0x7f0000e90000)=@known='security.selinux\x00', &(0x7f0000add000), 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x80, 0x8) 2018/04/17 01:58:54 executing program 7: unshare(0x20000000) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x3}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x8) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x0, &(0x7f0000000240), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/04/17 01:58:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000ee35b5)='coredump_filter\x00') read(r0, &(0x7f00004fa000)=""/111, 0x6f) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7, 0x20}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x7fff, 0x8, 0x5}, 0x10) 2018/04/17 01:58:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001180)={0x0, 0x10000, 0xaf0f}, &(0x7f00000011c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001200)={r2, 0x1}, 0x8) pwrite64(r0, &(0x7f0000000000)="97b3ad3e61d95e4eec0661100a72811e4d99c9391ce76ee6b0244661a4a7b0706712644f8b8f9ec0b67a011f17ba8a11b087289f98012507639de129809905f65fa18f742e9f7fe8202a0823e296645d1966e4c63c3b822995056c4c0bc9c9b5769fe721dd242353aeaa23ec979d64bf69b4102419b51dd494f311af07e2161c5c1f44e51a555b18f517a4179d2d7e5b27c6b0aeca92a410a197adfe2f8b9a8515ed86c2195cfcd5a835a832aa0c37184cef6fcc2dbcc9a1023011d8526841b09207e9252a201d586a0de6a68c1b7ca68e93e2c57ac4f411bc7d7da0d5b800029beb8faa8d143e3aebb9808f7e3877910291f931ef3cd9", 0xf7, 0x0) writev(r0, &(0x7f0000000000), 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x80, 0x84) mq_timedreceive(r3, &(0x7f0000000140)=""/4096, 0x1000, 0x800, &(0x7f0000001140)={0x0, 0x989680}) 2018/04/17 01:58:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0x0, @rand_addr=0x10b, 0x4e20, 0x4, 'rr\x00', 0x20, 0x0, 0x69}, {@loopback=0x7f000001, 0x4e23, 0x2000, 0x9, 0x6}}, 0x44) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="440d09033f00000000000000ec", 0xd) 2018/04/17 01:58:54 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) fchdir(r0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0xc) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x1000011000440002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000a80)={0x0, 0x6, 0x0, 0x7, 0x3f, 0xffffffff, 0x6, 0x3}, &(0x7f0000000ac0)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000ec0)={0x0, 0x8, 0x7ff, 0x10001}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={0x0, 0x2c, &(0x7f0000000f40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e22, 0x10001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff}]}, &(0x7f0000000fc0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x30, 0x5, 0x5}, &(0x7f0000001040)=0x18) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") getdents64(r2, &(0x7f0000000c80)=""/189, 0x547) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001200)=ANY=[@ANYBLOB="00000100001900008100000000000000070000000100000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002080000000000000000000000000000800000000d7619c04993fd43b2a06f01621c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000012d503116811417ca32286c96aed4cf60c35f70fae17f3f276e09603becaa294849bd03d4300db37be158f35a880000001814e4974304e3b10f00e6e20978dc3d6a70cee485090a321372241174f212a7f5b96bd80d484dcb4915053c976ebd2f00d43e384a8db2e60956ddeaab455b1379de265297378e0a2ac5be5f76eb05bfef00bf0c06a0833a6d75dd567de43f3e54731ad7f196cc9ac0900f2b95ca2cfb287de273dfce49c3112e0bfb9734e16b3fe50d79fb0000089defb09804de66fdda78953d645a5c789a24e76410874330c1c4ad4762edba1f8d7110f380ac45523c06096a51c272669747a8d5a613dd9869a4dfda9e40a709e35c0de37c0f11819e291ba1aaaa824"]) sendmmsg$inet_sctp(r1, &(0x7f00000011c0)=[{&(0x7f00000004c0)=@in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000000a00)=[{&(0x7f0000000500)="cc4decf50ef8c536ec1bb63b67f156a8fa9b945ae9c17f65b748f3a4f35242de2c4bbdacb7502e88a257edc451e95fdd64dab5c48d36c7864429ee7f9874390d0b70b85677203e3ea3", 0x49}], 0x1, &(0x7f0000000b00), 0x0, 0x800}], 0x1, 0x801) lseek(0xffffffffffffffff, 0x0, 0x1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000800)={{{@in=@rand_addr, @in=@remote}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000700)=0xe8) r5 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000480)={0xfff, 0x4000000000004, r4, 0x2, r5, 0x5, 0x6, 0x4}) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000300)={'mangle\x00'}, &(0x7f00000000c0)=0x54) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x14) r6 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @rand_addr}, 'syz_tun\x00'}) getpgid(r4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000440)=0x84) sendfile(r3, r2, &(0x7f0000000140)=0x51, 0x80000000020) fcntl$getflags(r1, 0x40b) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa}, 0x1c}, 0x8000) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) write$selinux_create(r3, &(0x7f0000000740)=ANY=[@ANYBLOB="731f6d5f753a6f626a6509000000000000006d6f645f657865635f743a7330202f7573722f7362696e2f6e74"], 0x2c) 2018/04/17 01:58:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b707da7207394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312ae7e70a03b27f805d181bd09ea208931a36e888060a2d") setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000300)=0x7, 0x4) fsetxattr(r0, &(0x7f0000000000)=@random={'user.', 'user.syz\x00'}, &(0x7f0000000180)="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", 0x137, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f00000002c0)=0x8) tee(r0, r0, 0x58, 0x1) 2018/04/17 01:58:54 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETGROUP(r3, 0x400454ce, r2) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r4 = creat(&(0x7f0000000880)='./file1\x00', 0x101) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000280)={&(0x7f00000000c0)=[0x7fff, 0xffffffffffffff80], 0x2, 0x0, 0x0, 0x9, 0x4, 0x0, {0x4, 0x1000, 0x6, 0x100000001, 0x2, 0x7fff, 0x3ff, 0xa96, 0xfff, 0x4, 0xbb4, 0x20, 0x3, 0x7fff, "21547a363d796fe9fb688acf05387ae58767e89bcc3f1dac642e6d7f8644a897"}}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000003c0)) r5 = getpgid(0x0) setpriority(0x2, r5, 0x1) accept4$vsock_stream(r4, &(0x7f00000008c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) r6 = creat(&(0x7f0000000100)='./file1\x00', 0x0) getsockname(r3, &(0x7f0000000300)=@nl=@proc, &(0x7f0000000380)=0x80) fallocate(r6, 0x1, 0x0, 0x20004d2d) ioctl$TIOCGPTPEER(r6, 0x5441, 0x2) r7 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r7, 0x3ff) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) dup3(r0, r1, 0x80000) 2018/04/17 01:58:54 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x200) write$sndseq(r0, &(0x7f0000000180), 0x0) ppoll(&(0x7f0000103ff8)=[{r0}], 0x3e3, &(0x7f0000000040)={0x77359400}, &(0x7f000024bff8), 0x8) r1 = socket$netlink(0x10, 0x3, 0x1f) accept4(r1, 0x0, &(0x7f0000000000), 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) 2018/04/17 01:58:54 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept(r0, &(0x7f0000000000)=@ll, &(0x7f0000000280)=0x368) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x32}}, 0x8, 0xfffffffffffffff8}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x20000000000}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=ANY=[@ANYBLOB="40010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000006c00000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000008000c0000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000dcebe177c5b7000000000000000000000000000000000000000000"], 0x140}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000240)={'nr0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}) 2018/04/17 01:58:54 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x488800, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0xdc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e20, 0x8, @empty, 0x3}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x3, 0x0, 0x83}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/62) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0xffffffff, 0x2, 0x4}) [ 102.390764] IPVS: set_ctl: invalid protocol: 0 0.0.1.11:20000 rr [ 102.429017] IPVS: set_ctl: invalid protocol: 0 0.0.1.11:20000 rr 2018/04/17 01:58:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d08000)='/dev/ptmx\x00', 0x105, 0x0) writev(r0, &(0x7f00009d5ff0)=[{&(0x7f0000be9000)="440ada610000fe82fd9b56e22f9d6cd47c2ec78b000000096bc82d5d4800008884134508d746c4ad1921a782f9639b020800a708140007ae62731f010850ba19ef41771617e8da13866d15", 0x4b}], 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000f9f000)={0x4bc4, 0x20, 0x401}) ioctl$TIOCCBRK(r0, 0x5428) ioctl$int_out(0xffffffffffffffff, 0x5462, &(0x7f0000000140)) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000300)) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x1) r6 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_pid(r6, &(0x7f0000000100)=ANY=[], 0x1023c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') pkey_alloc(0x0, 0x1) splice(0xffffffffffffffff, &(0x7f0000000140), r3, &(0x7f0000000180), 0x6, 0x8) fallocate(r6, 0x3, 0x81, 0xffff) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000400)=0x5) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000380)={0x8, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000003c0)={0x3ff, r7, 0x0, 0xfffffffffffffffe}) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000280)='htcp\x00', 0x5) getsockopt$EBT_SO_GET_INIT_INFO(r5, 0x0, 0x82, &(0x7f00000001c0)={'broute\x00'}, &(0x7f00000002c0)=0x78) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000480)={0x0, 0xd4, 0x0, 0x2, 0x0, 0x2, 0x1, 0x7, {0x0, @in6={{0xa, 0x4e23, 0x6, @empty, 0x2}}, 0x400, 0x0, 0x0, 0x0, 0x4}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={r8, 0x100000000}, 0x68) r9 = getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, r9, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000040)) 2018/04/17 01:58:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x5d1c08922993ce8d) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)=@ax25={0x3, {"38d669f30fd9c9"}, 0x100000001}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000040)="cbab6dc5b7488a45d927129b5ccb63336d0c84b417d231476ad0065dd6958659f071bb17dc03ea61ad55d6b523ec459d9d30bd1da684acb386a0017d9ba2aeb30017df5968feead11a9b9add601cd3476a656e59f95a317990f01dd52046127c2d22f6a190384bde72cde24948a5554b955e65ab3b599f36ecacecc6eeedfc7387", 0x81}, {&(0x7f0000000100)="5dade23f1a15970b65ce260484ab4a1cdce1c6a17e473d981961c0c62a3a9785ae8cf0e0ec5d2ec9f512458094d38640fe60afdd62405bd84ff15d2439202a1e50d2c1b8d968d24d908cd6b8f8879b1219c6e0d42a804e6036ac8416f1c87a92af7d2d8b19ff44bc17d478f4b50ed7baeab4fed2d05486d396d04dce2081", 0x7e}, {&(0x7f0000000180)="cd62082367b6a0667429e247e7bc0a2134b529d58b432d8c7556b2aed152e4053608787b63ed5cbf0cf2c4abded05a33577c6838bd5b5812784548e85a150b7895cd4c1d565cbb8c44ea82479cb1858214649acd7ae7f16520400073f6b6b440267dd49214cb445c2412307410a1fa76af1930e56ede0231bb9c11af4979c1b10fd638f1ff8674f3c823db000e8f4662f1d81ab92d822890cca42ba4598183376ec1de1b6265d5a8f71c", 0xaa}, {&(0x7f0000000240)="761f5a63ff87b2bd9b97e4966e9bf8383fde0861eebdbf9b32411bff77581e3334fd855925a146f51afb9b895aeb9b2a3c75cf9269aa441938fc68653e26dc2848984d424ac8c25bd47a8ea5c4ff6c", 0x4f}], 0x4, &(0x7f0000000300)=[{0x40, 0x110, 0x400, "c24a07ea40caffd504fc5ebf9414a3f7cd4f6f5adcef54a2f2d7d69e7ab01f196eed1c69b0388ee5277a128f96c473"}], 0x40, 0x8040}, 0x2000) 2018/04/17 01:58:54 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000180)=@dellink={0x28, 0x11, 0x101, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'veth0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/04/17 01:58:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f00000004c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="004c6e52c216daa9d5d0278cde4cc32b7006955b243529ae370e8de40caefafc2c570b9faf15c0b98021eeafd90764f698a20d69d5615c2130b11f467687fafafd98aff3251e3f92526c8b35"], 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/17 01:58:54 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=@dstopts={0x0, 0x2, [], [@calipso={0x7, 0x8}, @jumbo={0xc2, 0x4}]}, 0x18) sendto$inet6(r0, &(0x7f0000a05ae2)="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", 0x595, 0x0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) syz_emit_ethernet(0x56, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @random="5f03ca820312", [], {@canfd={0xd, {{0x3, 0x9, 0x0, 0xffffffff}, 0x10, 0x1, 0x0, 0x0, "9292c3b4b855a7e1af4d7a36df589383eb779f88f28e6ad28f00266e9fcbefc3ecd4c81d06f0e877730fbef0dc31c8f257ac5383abc83d2e2a7c9816fbf438d2"}}}}, &(0x7f0000000080)={0x0, 0x2, [0x382, 0x3c1, 0x919, 0x540]}) 2018/04/17 01:58:54 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000019f97)='c', 0x1) poll(&(0x7f0000000000)=[{r0, 0x8}, {r0, 0xc0}, {r1, 0x1}, {r0}, {r1, 0x4080}, {r0, 0x80}, {r1, 0x4000}], 0x7, 0x0) write(r1, &(0x7f000061df91)="10", 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x1ffe) 2018/04/17 01:58:55 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x4400) r1 = dup(r0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0xe712, 0x1, 0x4, 0x7, 0x3ff}, 0x14) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040)=0x1ff, 0x4) r2 = socket$packet(0x11, 0x0, 0x300) shutdown(r2, 0x0) 2018/04/17 01:58:55 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x2401, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x1000}, &(0x7f00000000c0)=0x8) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000280)={0x6, 0x5, 0x1, 0x1000, 0x2, 0x0, 0x4, 0x139, 0x1, 0x10001, 0x200040000000, 0x6}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r3, 0x79a90a6e}, &(0x7f0000000140)=0x8) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000e12ff8)='./file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x84c00, 0x0) creat(&(0x7f00001c0000)='./file0\x00', 0x0) sendmsg$FOU_CMD_DEL(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000010}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r5, 0x321, 0x70bd2a, 0x25dfdbfc, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @local, @multicast2}, &(0x7f00000001c0)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000200)={r6, 0x1, 0x3cf, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x70) r7 = syz_open_pts(r0, 0x0) tgkill(0xffffffffffffffff, r1, 0x1b) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000698000)=0xe) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)={r4, 0x401, 0x8, [0x352, 0x100000001, 0x80000001, 0x80000001, 0x9, 0x1, 0x100000000, 0x5]}, &(0x7f0000000440)=0x18) close(r2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)) 2018/04/17 01:58:55 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) getpid() r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') sendto$ipx(r0, &(0x7f0000000080)="5616545ccb5a30d2b16e315073845ea62ff500fa75f465a8e675037e667e111ea22787c8859a0688824daccd494c317c0060367f8c0f380674fff63666b01155a9ee18aa02da408dc2d6b2bf2ad721d4b3cd8d2d1870790bb980f78c8ac4826aedb4c14cdae17968c57732126ffb28d4632f2b290a15f8ff315ad4c5e1fa0233810b3863a4336f133642efba", 0x8c, 0x4000010, &(0x7f0000000000)={0x4, 0x8, 0xa13, "46a81cb3c4ca", 0x100000000}, 0x10) preadv(r0, &(0x7f0000000100), 0x361, 0x0) 2018/04/17 01:58:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) fallocate(r1, 0x3, 0x100000001, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x401, 0xf72b421e0931974, 0x6, 0x4, r2}, &(0x7f00000000c0)=0x10) listen(r0, 0x0) 2018/04/17 01:58:55 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) getsockopt$packet_int(r2, 0x107, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) poll(&(0x7f0000000180)=[{r1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) r3 = socket$inet6(0xa, 0x5, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r4, 0x7cda1de1}, &(0x7f00000000c0)=0x8) 2018/04/17 01:58:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x76, 0x800) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "9dbd57bc54f010542d4c927b592c5908f1b4d6654d85d9274cbef4bafdb3e202f8a5c379d7e75c94d9bb8d1f7ab1657258c4809c397cf2c75d7c62601186eef6f86ef2929055e424d70dc3956f251af7"}, 0xd8) socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000000c80)=[{{&(0x7f0000000940)=@alg, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000b80)=""/1, 0x1}], 0x1, &(0x7f0000000c00)=""/74, 0x4a}}], 0x1, 0x0, &(0x7f0000000d40)) sendto$inet(r0, &(0x7f0000000e40)="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", 0x3b3, 0x1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/04/17 01:58:55 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000280)=0x8, &(0x7f00000002c0)=0x2) getsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0x4) shutdown(r0, 0x1) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x9, "e022597acff5d32040"}, &(0x7f0000000100)=0x11) getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x9}}, 0x8, 0x1, 0x3, 0x6, 0x81}, &(0x7f0000000200)=0x98) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/04/17 01:58:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x41, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x2ab3, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@local, @in=@multicast1}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) bind(0xffffffffffffffff, &(0x7f0000000580)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$key(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000500)={0x2, 0xa, 0x9, 0x8, 0xb, 0x0, 0x70bd27, 0x25dfdbfc, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @broadcast=0xffffffff}}, @sadb_ident={0x2, 0xb, 0x6, 0x0, 0xfffffffffffffe08}]}, 0x58}, 0x1}, 0x80) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000004c0)=0x80000001, 0x4) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000400)=@full, &(0x7f0000000140)=0x48) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'erspan0\x00', 0x100}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000a80)={'vlan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) connect$llc(0xffffffffffffffff, &(0x7f0000000700)={0x1a, 0x0, 0x1f, 0x0, 0x1f, 0x50, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) read(r2, &(0x7f0000000200)=""/41, 0x29) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000780)={'mangle\x00', 0x1, [{}, {}]}, 0x48) connect$inet(r1, &(0x7f0000001ffa)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000094cffc)=0x10000080000180, 0x5d2f0bfb) sendto$inet(0xffffffffffffffff, &(0x7f0000642000)="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", 0x146, 0x91, &(0x7f0000940000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000006c0)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000100)=ANY=[@ANYBLOB="7c9f27670be713570e86c8f7904cc3cfd8423026c7cee36819c72e9244f953feb3d3f52c904171e85711f428c4feca3772f13284007329916e43a1499d181be20c3588fb0b4f43e8a58f09c96c097d9ef1b4ce1f809a86b823befefcfb695676776d28f5f0cedd48fbea0d45fe310b2300e291a204e9b64fcf54f9da273b42b855466f4be6b487252f019ea7be63da5b0fff4aae7de38164019899b7fc259dcfecdb82631d1eea1caf0a6c9e5a625747e9959abad4b4ab9ca5311c044f"], 0x1}, 0x1}, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xff, 0x0) sendto$inet6(r4, &(0x7f0000000080)="ea333ed375e6754f6c08cbb7a36dd687a18f8abb64b11d753753c2d3", 0x1c, 0x40, &(0x7f00000002c0)={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="365493ae5f91ffefda606e8cf0f706df7353a7bbff1e720923c93958cf2bcfb6c0ae1505c7f518e6d31503dd6fb435074377f20077f1e28213238f65e664a3382ee632493783fb9fe1d5d78ca1ece26e39700f2182c8878a16b8e1260e32ac0715cc65e183b2236dff8fca9d529e9ea594090ca227c0d7e835f72da08943608c507799101fd342c95d6db0bb39179486dfc8aed4abef1c120340b1", 0x9b}], 0x1) 2018/04/17 01:58:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr=0xfffffffe}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/17 01:58:55 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000060000000000000002000000020000000000000000000000000000000000000000f9b23ecc770fc61424000000000000000000"], 0x48) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0), 0xffffffffffffffe4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000000140)={0x2, 0x47590000000, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x6, 0x8, 0x59, 0x3}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r2, 0x1, 0x30}, 0xc) syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) 2018/04/17 01:58:55 executing program 3: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r1) keyctl$unlink(0x11, r2, r0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fadvise64(r3, 0x38, 0x401, 0x0) 2018/04/17 01:58:55 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffffffe) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000017effe)='&\x00') mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000080)=""/240, 0xf0}, {&(0x7f0000000180)=""/98, 0x62}], 0x3) [ 103.448676] IPVS: Creating netns size=2536 id=20 2018/04/17 01:58:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/17 01:58:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000013000100000000000000000000000000", @ANYRES16=r0, @ANYBLOB="c0eec15201e7b5652b0008001b000000009b27001400030073797a5f74756e000800000000000000"], 0x3}, 0x1}, 0x0) 2018/04/17 01:58:55 executing program 1: timerfd_create(0x0, 0x0) ppoll(&(0x7f0000000140), 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000100)={0xaf5}, 0xffffffc7) 2018/04/17 01:58:55 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000667ff4)=@proc={0x10, 0x0, 0x25dfdbfe}, 0x22) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d7efec)={0x14, 0x5, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) syslog(0x9, &(0x7f0000000040)=""/108, 0x6c) 2018/04/17 01:58:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) r1 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=0x0], &(0x7f0000000480)=0x1) capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x0, 0x7fff}) pipe2(&(0x7f0000002280)={0xffffffffffffffff}, 0x84800) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000022c0)={'bridge0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002200)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002840)={{{@in6=@mcast1, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000002940)=0xe8) accept4$nfc_llcp(r3, &(0x7f0000001e80), &(0x7f0000002240)=0x58, 0x0) fstatfs(r3, &(0x7f0000002300)=""/140) r4 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs_stats_percpu\x00') ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x0, 0x363, 0x3}) fsetxattr(r4, &(0x7f0000000400)=@random={'osx.', 'net/ip_vs_stats_percpu\x00'}, &(0x7f0000000180)="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", 0x137, 0x0) fremovexattr(r4, &(0x7f0000000000)=@known='user.syz\x00') ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9}) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f0000002540)=ANY=[]}, 0x1}, 0x0) r5 = socket(0x10, 0x400000802, 0x0) listen(r5, 0x7) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)) write(r5, &(0x7f00000eefe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) connect$inet(r5, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000001cc0)=[{{&(0x7f0000000a40)=@vsock, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000001bc0)=""/223, 0xdf}}], 0x1, 0x0, &(0x7f0000001dc0)={0x77359400}) ioctl$TIOCMGET(r4, 0x5415, &(0x7f00000023c0)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)) recvmmsg(0xffffffffffffff9c, &(0x7f0000002100)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/204, 0xcc}], 0x1, 0x0, 0x0, 0xfff}, 0x4}, {{&(0x7f0000000380)=@in, 0x80, &(0x7f0000001800)=[{&(0x7f0000000480)=""/97, 0x61}, {&(0x7f0000000500)=""/175, 0xaf}, {&(0x7f0000000640)=""/218, 0xda}, {&(0x7f0000000740)=""/185, 0xb9}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x5, &(0x7f0000001840)=""/122, 0x7a, 0x400}, 0x800}, {{&(0x7f00000018c0)=@can, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001940)=""/79, 0x4f}, {&(0x7f0000001a40)=""/132, 0x84}, {&(0x7f0000001b00)=""/126, 0x7e}, {&(0x7f0000001b80)=""/33, 0x21}, {&(0x7f0000001bc0)=""/142, 0x8e}, {&(0x7f0000001c80)=""/103, 0x67}], 0x6, &(0x7f0000001d80)=""/250, 0xfa, 0x80}}, {{&(0x7f0000002400)=@ipx, 0x80, &(0x7f0000002080)=[{&(0x7f0000001f00)=""/145, 0x91}, {&(0x7f0000001fc0)=""/167, 0xa7}], 0x2, &(0x7f00000020c0)=""/21, 0x15}, 0x1}], 0x4, 0x0, &(0x7f0000002180)={0x0, 0x989680}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f00000021c0)) socket$inet_tcp(0x2, 0x1, 0x0) [ 103.501345] binder: BINDER_SET_CONTEXT_MGR already set [ 103.549154] binder: 10952:10961 ioctl 40046207 0 returned -16 [ 103.551356] binder_alloc: 10952: binder_alloc_buf, no vma [ 103.551374] binder: 10952:10954 transaction failed 29189/-3, size 0-0 line 3133 [ 103.586440] binder: undelivered TRANSACTION_ERROR: 29189 [ 103.608614] binder: send failed reply for transaction 55 to 10952:10954 [ 103.615514] binder: undelivered TRANSACTION_COMPLETE [ 103.621135] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/17 01:58:56 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5382, &(0x7f0000000100)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0xff, 0x4) write$selinux_load(r0, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE Linux', "10eb8a4ee7103b88079f27eea88eb0e3b9e4589af865ff11e42575006df9bc9b0297ed240d7139928c7903560179cfea872494bd9976fd9acca3d5a6e0f5f56e4ec1c688bbd91b7db8e7de9172bd837d738c92b2b45c2f95bedead2bcb7ec23722cd81ac36a278d107a0f41ccdb1165b388e492f2f7191ec5bba0a7a8f56c706844af7564d2a3282621aeee33dc4d719d2c0acf4957f67fb65909955a99346c6935ced867dc4e9752ad42d0e4e1660f51b23a1a26737c0845958f62ca918f173220c15657a623f6d49ba1c9a7299836df94c4fb20b2c2f9482b03c7485e66f2b4d2d9a38ee0278198ee24c"}, 0xfb) 2018/04/17 01:58:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f00002c8ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000000)={0x24, 0x2000002c, 0x443, 0x0, 0x0, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @pid}]}]}, 0x24}, 0x1}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x7fff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2, r3}) 2018/04/17 01:58:56 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/74, 0x4a, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006100)=[{{0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000004f00)="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", 0x21d}], 0x1, &(0x7f0000003c00)}}], 0x1, 0x0) shutdown(r0, 0x2) 2018/04/17 01:58:56 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0', "4e3e5ac399d1b5e62f85656c75f7bdcafa06e85467cd902175b406be9a7cb6fc903a34771e384e38ca95986d6a355e511ea3d214a6a28680b452d5db6e25d00767e7953ab3904e4790044745345d15d20213859cfd67fb3c14776a92f0046aafc50ae1458998d6e61c5a9a573d6fa115b62daddc5b2db1f4edd82444f5c731677d95ee6a04"}, 0x89) 2018/04/17 01:58:56 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) read(r0, &(0x7f0000000000)=""/95, 0x5f) fchdir(r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = dup3(r0, r0, 0x80000) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x220001}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x598, 0x20, 0x10, 0x70bd29, 0x25dfdbfe, {0xe}, [@nested={0xf0, 0x1e, [@typed={0x10, 0x9, @str='&!*em1,&\x00'}, @typed={0x4, 0x4b}, @generic="d4bd", @generic="bfc0594e89e24bfcbd4a15a563c84ff87593fabf78e9f2d694d5c1b456a7c80a40114f19524c9b333f498061a795b26d44cd9aba1cd6c17995e1ce024978cc2dffca0a4540cda8766a3504dd445659c1f382b6aeff903e908291c7429bffc84cfc01295068e82fa75cf610246280aa22d1a44a037bb92d3eb43512cf85e56373d9a24b83aa926b23bbd0957d1118d120d4599613174717bb5778d93fc1ab2378f31044cc1518077cd51923f7668f6331c5572c92c4b2174d3ed7bf51aab88173f4fb29835456", @typed={0x4, 0x6}, @typed={0xc, 0x20, @u64=0x54}]}, @generic="31518b864ee4d68947c98656b872cf3833a91d4082b2f75d2fcfe357a197a6344bee6a28b9f5b6a54fb5dbd0036e41780c5eadfae1b095010af00bdd09085d396b9cecd8d7b99aa7f97911cd21a4a47e665fd437f3d0491dfbc35719e2bc6e872c452ef36f8daa86b5e6c4c86fd5c7fc97ec3d1c370a42147c262aef4c5065843a43dadfd70e70cbf2eb3ae9df6da75f2b087e6660ee", @typed={0x4, 0x3d}, @nested={0x29c, 0x84, [@generic="fab0c86b9cc8d02771455da6bfdfb7fc8b5caea8fc158a843f248e1e781afaa71c1163523cab87d8d7b8b3a71114d7c2c320cb8d4d10e11005dc09", @typed={0x8, 0x4c, @u32=0x8}, @generic="bb4bbb0207f3c6229481527c0602cfcae99e3509d515796f111638247195e25a1cc509cebcb7fdcaccb7a9d408d55d8ac2dc50748d0483715e49835db10972609253eb3df6e2668211457a6efa3cf4c5c99daf5560721304f67f1ab32f38c1822807e6a8e9141d1990bfcdb94bd582a7004a24debb96e8ca83f536938fad5b7244068f", @typed={0x8, 0x2d, @u32}, @generic="b22dcdb66be33180489202f3207ff7797e551999a03840a65aaaabc8f1b3aef7c93af288364d7b7e0697baf1e00505f60838443e3b5d7522a1fc19a0aa7f410bae393a", @typed={0x8, 0x89, @u32=0x81}, @generic="dd1527bc37a8670e2346467a4f954617ab8e1ccade0744bc130849a70ed9ed86d4279c8c6b905c9d07de69ac3ca9f4df4191760d1629191ae18f8819930d3e958d49ea7ff7ce25e949c17de404e8abc8260742444f4570b688d8c8bdb891f02b64d0eb25ba24b47a630aa2114f24546b5edbae62181cec91c49f8b4563f03c760147d9e07ab5e01cbe3b591271c5167aa566fea2e1cb13068453f33debed38df6236434775d1a7a27ff81bb139aef65f48c5bdf78245fa50fb308b04865012dcab9215b3a7989ee6564db548e9e2bd3404fd748d683778e0f426bca98032bc026143ce078fb9dc9c", @generic="6f4f814fd99b4d90496a052fb985e68d104815d908f2a113fdaf0e56d44ee0329b5b142981", @generic="d4a24be513725455e7e6fc1102379853fd05d9b80c27afd019ce7f1e4a2d94065488f7ec0a4603f3f3307ccd83fdbaab70b5323a7d6c1e3a0ff16ac6f13c9f5dc141bbeff17697d25ff50ac4b5ff8d7270e6c0d5cd6dc4c2e6dba9e706af1f1ba627c1187b9cf88bf48d562724364779e3"]}, @typed={0x8c, 0x76, @binary="1fd11e0de2ae366ddee78bf203e67a9b740467424f176ed09778e39d779a9cf6ab3ff48a2e846cb30d25913d951f34eaeb2412626d4de2b70e54f2afa6b7b589d35fd399fb5c90adbcffe60c830135b840db0547986b23cd61ab771bf33d0fe01874a64a5d3625da27bcc1bd3d64a3d909b98ac7780a4f65736cb2b3437c2c47595085a4071d"}, @generic="53a3f9cb3c9354d0dba78239c656fadcddac46dd1d33789008cf5245de0bdeae145ff40f542cf541ec2aaea7ff0839f7b87f3e9901468234ad1bfc12675e779d4aa78a8ef4c053a306635b946aa8c91238bc1121f43b226f431c5851772a7ce8d6b66bd0c0c82fbc2d4cac8736835f1f5a06a4c89d823569b5ac558f0d860912f589ee48d1a7691468bc9e04b1d41fb79f656ff7eb9242c27b47ac92948725586f40a155088bc85a7b2a1a445339e61617c7a28dba74a049c6d2747b8939737cade0371296f42c8b1b38b314b13cad"]}, 0x598}, 0x1, 0x0, 0x0, 0x10}, 0x881) r3 = creat(&(0x7f0000000880)='./file0\x00', 0x0) ioctl$int_out(r1, 0x800005462, &(0x7f0000000080)) fallocate(r3, 0x20, 0x0, 0x100000000) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000200)=0x0) vmsplice(r2, &(0x7f0000000b40)=[{&(0x7f0000000980)="35d9d3d7d6e2ffbba7d0e23acf4390a405918e7d7318ac2ec2bedd469087aeda4e74d6c119ab21be33c67d7c43e5a21d41507a7838fee050bc3b678da3f81e063d590897195d2a2f36a498a7d03a50df135c5034a0357f238da5234dfad5446a053323611d0ac2480475313098e0b39799a6b3c67ee0bfa0c5964e72c46402b047424feeb892526955921d32277cfef091787a97d141066bb5830ea3bb2fe3e199d69040b5e069bba0745163a3a1e71d14fea9281b624a1f1a95f7ea5bdff8e48cb4c5e928bf973416a135521650a3d6212e37d8e7722ce1eced", 0xda}, {&(0x7f0000000840)}, {&(0x7f0000000a80)="2bd746273431e5cf2c7613f453539d6eef1d6368c6856295dc4d7813432a8ced18673aa35e16e9a00f3fa0e1661e8d93d6f0f2aa801e350d08d9e26491a07734e769aebf1b55f57d6811a22e7091890db3f6339ff97bc836da278e866977487f79f7ee1cf7fdb2ff55db2d99e8ad6bc12c969746295bddf76808de4b038cb7256645210086ffdb9f3db81a462561e7fb1bc7", 0x92}], 0x3, 0xb) wait4(r4, &(0x7f0000000240), 0x60000004, &(0x7f00000008c0)) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b80)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000c40)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x84200000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x1c, r5, 0x500, 0x70bd2b, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffff8}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc001}, 0x8000) 2018/04/17 01:58:56 executing program 7: r0 = socket(0xf, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8971, &(0x7f0000000040)={'bcsh0\x00', @ifru_names='yam0\x00'}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000440)) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000500)={r3, 0xfffffffffffdff7d}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x3, [0x2, 0xfffffffffffffeff, 0x0]}, 0xa) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000004c0)={0x3b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x4, 'lblc\x00', 0x1, 0xf0b, 0x63}, 0x2c) sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000001c0)=0x7, 0x4) sendmsg$nl_netfilter(r4, &(0x7f0000000240)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000301ffff009f0400000001000008dda0"], 0x14}, 0x1}, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x100, 0x0) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240), 0x0, 0xfffffffffffffff8) clock_getres(0x4, &(0x7f00000003c0)) unlink(&(0x7f0000000080)='./file1\x00') openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) 2018/04/17 01:58:56 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x76, 0x800) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "9dbd57bc54f010542d4c927b592c5908f1b4d6654d85d9274cbef4bafdb3e202f8a5c379d7e75c94d9bb8d1f7ab1657258c4809c397cf2c75d7c62601186eef6f86ef2929055e424d70dc3956f251af7"}, 0xd8) socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000000c80)=[{{&(0x7f0000000940)=@alg, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000b80)=""/1, 0x1}], 0x1, &(0x7f0000000c00)=""/74, 0x4a}}], 0x1, 0x0, &(0x7f0000000d40)) sendto$inet(r0, &(0x7f0000000e40)="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", 0x3b3, 0x1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/04/17 01:58:56 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000240)=@generic, &(0x7f00000000c0)=0x80) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x10001, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./control/file0\x00') rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000340)={0x0, 0x0}) timer_create(0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, @tid=r3}, &(0x7f0000000300)=0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x100, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./control\x00') timer_settime(r4, 0x0, &(0x7f0000000400), &(0x7f0000000440)) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000480)={0xffffffff, 0x0, 0x6, 0x8, 0x5, 0x9}) close(r1) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 2018/04/17 01:58:56 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r1, 0x18}) prctl$intptr(0x400000020, 0x8) clock_nanosleep(0x7, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000140)) 2018/04/17 01:58:56 executing program 3: r0 = gettid() socketpair(0xa, 0x0, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x7f, 0x4) exit(0x0) ioprio_set$pid(0x1, r0, 0x0) 2018/04/17 01:58:56 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c2d0999a6d6b1751a70008004500003c00000000ffff9fff4e204e2000289078d66de65b84ff586a056306b3cc15e42c278fb4ae87b91a05d33b3636e0baeeda84b208c5dd3a4ddbe1aec76cb01df9a401eab4b128ce069e46a148cd2eedf68036b655cde16f2fd23f8ebfdf793d3c40ba73d8f314e346538fa156a16b424c92db2dd9aa5010b51d9f7b3ff1afb660"], &(0x7f0000000380)={0x0, 0x0, [0x2]}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x2c}, {0x6}]}, 0x8) writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0) r3 = socket(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname(0xffffffffffffffff, &(0x7f0000000a40)=@nfc, &(0x7f0000000ac0)=0x80) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000200)={0x3, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x0, &(0x7f0000000100)=""/56}, {0x0, 0xe3, 0x7, &(0x7f0000000680)=""/227}, {0x1ff, 0x4a, 0x6, &(0x7f0000000080)=""/74}]}) connect$inet6(r3, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000000)) fallocate(r4, 0x0, 0xffff, 0x1f) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r3, r4, &(0x7f00005faff8), 0xfffb) r5 = request_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)='\x00', 0x0) keyctl$assume_authority(0x10, r5) keyctl$get_security(0x11, r5, &(0x7f0000000500)=""/42, 0x2a) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4766}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffe, 0x200, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x9, 0x0, 0x0, 0x0, 0xc3}}, &(0x7f00000004c0)=0xb0) unlinkat(r3, &(0x7f0000000140)='./file0/file0\x00', 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580)={0x0, 0xfffffffffffffff7}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8) 2018/04/17 01:58:56 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)) r1 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000000540)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)=@ipv6_getanyicast={0x14, 0x3e, 0x301, 0x70bd28, 0x25dfdbfc, {0xa}, ["", "", ""]}, 0x14}, 0x1}, 0x4000080) 2018/04/17 01:58:56 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x10000, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) 2018/04/17 01:58:56 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x8b2b, &(0x7f0000000400)) clock_nanosleep(0x7, 0x1, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040)) 2018/04/17 01:58:56 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040)={0x746}, &(0x7f0000000080), 0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/62) 2018/04/17 01:58:56 executing program 1: chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xd123}, {0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x80000001}, 0x9, [0x0, 0xc907, 0x0, 0x80000001, 0x5, 0x78, 0x9, 0x401]}, 0x5c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f000000f000)=[{0xc}, {0x6}]}, 0x10) sendto$unix(r2, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) 2018/04/17 01:58:56 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000240)=0x6, 0x4) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff}) r1 = inotify_init1(0x0) getpid() r2 = getpid() fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r4 = socket(0x3, 0x80000, 0x1080000001) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x911e}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000100)={r5, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xff, 0x7, 0x6, 0x1, 0x1}, &(0x7f00000001c0)=0x98) ptrace$setopts(0x4206, r3, 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000300)) 2018/04/17 01:58:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'team_slave_0\x00', 0x5}) fsync(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000008c0)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000001540)=@newpolicy={0x27c, 0x13, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, [@tmpl={0x1c4, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@multicast1=0xe0000001}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {{@in6}}, {{@in6=@local={0xfe, 0x80, [], 0xaa}}, 0x0, @in=@dev={0xac, 0x14, 0x14}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@loopback=0x7f000001}, {}]}]}, 0x27c}, 0x1}, 0x0) 2018/04/17 01:58:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000002f80)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000001900110200000000000000000a000000000000000000000008000600000000001400090008000000", @ANYRES32=0x0, @ANYBLOB="01800000901961e60542f3c47b33a384a8", @ANYRES32=0x0], 0x4}, 0x1}, 0x0) [ 104.485478] syz-executor0 (11035) used greatest stack depth: 22856 bytes left 2018/04/17 01:58:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x7, 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) openat$cgroup_ro(r1, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) flistxattr(r2, &(0x7f00000001c0), 0x0) 2018/04/17 01:58:56 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents(r1, &(0x7f0000000140)=""/161, 0x2737d54407e7b888) dup2(r0, r1) 2018/04/17 01:58:57 executing program 7: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue1\x00'}) close(r3) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0x0, 0x10000}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x90) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x122, @time}) 2018/04/17 01:58:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x9, &(0x7f0000000280)={&(0x7f00000000c0)={0x14, 0x15, 0x321, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/04/17 01:58:57 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x9) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) accept4(r0, &(0x7f0000000140)=@ethernet={0x0, @link_local}, &(0x7f00000000c0)=0x80, 0x80800) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') renameat2(r2, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000100)='./file0/file0/file0/file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0/file0/file0\x00', 0x112) 2018/04/17 01:58:57 executing program 4: socketpair$inet6(0xa, 0x7, 0xffffffffffdffffb, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e22}, 0x6e) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x9b6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) clock_gettime(0x0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x264, 0x0) connect$unix(r2, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xffffffffffffffe2) 2018/04/17 01:58:57 executing program 0: futex(&(0x7f000000cffc), 0xf, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f0000048000)=0x1, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="03000000f11ca8ac0b210ec9febb4c6e8cc3bbac8398aac0928919bb0a83939cf77c703ba7a2534219c881954bfdb3c6ec58353d7419b6a079081c049b71fdcb67ffc481afbf941c58e469920b9bd91878fe5d5f79daad078f1c88cdc225f32b73332aba415e7828df9ad60100354038242b"], 0x8) bind$ipx(r0, &(0x7f00000000c0)={0x4, 0x3, 0x1, "6b1c82d8937f", 0x1}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000001c0)={0x2, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfff}}, {{0xa, 0x4e21, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}}, 0x108) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x8, &(0x7f0000451000), &(0x7f0000000180), 0x0) 2018/04/17 01:58:57 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f00000000c0)=@ethtool_channels={0x3c}}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@buf={0x77, &(0x7f0000000200)="dd181e65daa49bd950e88d6de86669a8c21c4b98e709e326d1ca71134899eb3414a5801abde35b053e8123168d22f807a990f62366cce9b254a1e07a0a6b420b04cd5c7395805a49f69569884ab49fab7608e99457da4f0287a391df9bf50ee12730edd7e033f9c20e6bcd645ae1ff8a6dcad1e8129984"}) 2018/04/17 01:58:57 executing program 6: r0 = socket$inet(0x2, 0x5, 0x8) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @broadcast=0xffffffff, 0x0, 0x1000000000000003, 'ovf\x00', 0x0, 0x0, 0xf}, 0x2c) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) r1 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000001180)=0xc) sched_getscheduler(r2) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000100)=0x8, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) syz_emit_ethernet(0x1019, &(0x7f00000011c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000009100290081002b0008050305178c090a35f23d9fa6bcd22169d913e01a5898fe4eb3ca41631666deadc8f6b785475724a784006f6d733d3f77768a3e2997e85911fcce0699564598310f447fa478636a9c8e232658ccf0b906ba8423c166478200f59e21b17622fa5386c0796a091743db9d37e3c19d78c89733baf198d4bb2baad354325789317020b913c96fe653ee26971d72f189f83f1385d0ed759e84f6d59ad48a144f0aa719173b0f8eda5f9979fc45630c930ebbbc9c4eb5473475c94dbc37858b1d3edb73ac49d19f8f5be20a695b8b766b1c58d151fff9fad6e57fc6293f7c992d70da6f047ef1473c239562b411a3ec31f334ee4c722ddc11a0cf705d67b7f816e997b170f86196a13df6628fa527fb880bb7540f5434605875281068b9a69296407eb0bf340a5a5ca9546b7b9ced80efe09612ec3d7252e7b7c242a7c2dc227e4dfec54a46d208956e98d70c1455d498cd3e24e7f8da550fb3dadf055ab86af4cc5284675ce6cea3bdfd9a4303d95af63b3d8549df72384887406653a2a143b511629cb0f60db9f15fb81e112ff25da995dfcda442c48d2633c19ec787b07d5c72f705aaa630f957956a390ec3c1f9115030d4d9e21f074757558f2d011489a8e2b973c6f0f4c3b41921fe784f5b2cecb44483e36a16da3f320d30baf372b52081607d4a7e4c4c72f13726830624af864c203337201eabd8baae5f0879e824220bbadb85b93a7108050be9ba3d71fdd0d408f65b07bb9d6bb2fea57efc70519285d25119a50e70607d24ce78305d5cfd990854cc01a8690e415727c14895505f5e11e4d2bf89dfe1f4a74b95b40892b7f2b85fc351fd8481c15f9e4a8494ef46c6b4c73aab93665f19e9cc1ca501753c15362c9747773f67a20cb1648567f0c1d5e8067c0065ba8f6c2fc466c2101581f488d926ee1fa5a14b71b4ec17c848a342c7ef1124e63cf191d050c2eedf7c6e1678b28acd689741d9965fd83074381b0ba4b694524c281e8a32f2c611c2b2027179ec2eb888c87edfc4f452aba7e55d5cd4fe97add9fd2e2e58a44d2de5fbad6094e54d37f3ead069c7d2fb0e1b73ba2e65386f47aef90b7133aba46b867b33dec8572a3a006ee7d153c72140c98f3bac47b53f2da64bf94ebd68010973dc6deb572350129fe555df434e0df4c98accd8090cd2be48e58da3a30c386434c644934c5d56009b9a80b06405b24dad1f7c4ea4285724e79ec17723ef4371801cfbfd1bc31b6f0becdc87295286c23798b5bbc6f661a1a1d3e8bb0e874e520557d057e8d444ef534c7151aed78643e58e637fbad21ff8f7b51339227dc942ec6116e167afe7ec7af5f0cc70d5ab7a58d349c09adf0e709c0b553e74d962b28b6b735891ed96068b94b05ff18694685577c3650d2ae23c727a2837fdd5234508517b3d2a79415b3b0030f0cc202bfdaa416ea5653e8b7e314b7f3aa2d595bd072cc4ea023f1a8e4ef551600161acb9f52e5dec528f471ffeb48809d0cc177d6cb643802f2b1f5507e67d067e775b74be945dcd68a1a19d5e12d68d06c75531a450d6ed0b412df169219f3c03ab86208957d1fe6fd2179172a49f8b9a1f42234a7df38544ff3013c25350c01da1ebb4c212a2cd4e35692adf6c690156a282e31e3531be0f93f70a0ab01540e3cfcfe3a365b5e13cba93cdcf3541199d448b8ed59d801bde7d231d7c787773d76d015d313228caa8a15a7b53d90fda988d7aadef95e980ed312785b003ae61efd95fcaa24c405b5e0deefbc11b00e0235848a47ed66c4c3f331902e113c599eceaedec8eac93432c3c9d27972d9100408f0e0b7a1957e658f00cf4157225159a7b0609f5223768a0979166b76d808352c7736f6bf89fd7d98148cfe87d944dfd2377bf62ca12177fc6d9f9533614d6abcca4406f6cf4f2b3b6d895882f7b9d6002d570a55e7e3c257b88dcea7492d3e7a8170c9bbd359a55990d17005a75f353bb5f0cb285293b3a842cd65ebca10e281eaa5f912ffdf9f09f48090f354cac4f63964c6eeb0d3bcae25140ef9754b94c1b3404a9e7f8013f93bb2f674fe5a51e4f9138ad51eb244336a20bbb3eef9a621bde827a2c2f438ec41066672f61392c1f4fb245a550b0764fd3c95998bfbce93e2c652172a42830a2fc4248326cafb7aa9b2e32e156261e5e2c10b7f54de816b52dd94da48dfbf21328171d88f902d6eb0967dfc4daf2c66661a8006ab099effd2d9175697bc856369e1cfb68cd7209e730c9e62e5dac01bbbdba4a10b5922221688010de073d91c02214f98426e1f6d6ca4f82dd115a303f340ae1076a1e73f5bfdd9c6948817b400ad7d23bd4933594610c3af8a988299db90ccc886346bf6b38ccc2f60659675ada34bddbc32085849269f3effd669a923ca61ce6c25274a4953b9d45d8197cf8d3bb618fd35764d33cbe5b7be667d456242ed307da7fc56173dbb6a1d63024744a645e0cfe0c3c4ecfa1941cf97e79f8eff0d3d030b7dbaf026ee8776360436e59dd796fd9a28cb821cfcad654e0e3c470cb77894b0af3433870cbb3fd34a3427ca9892f68255518125e0b756e359d4d8e7bf02d62928f5198f9fcc944c723edec11acaecca0734fc7d0deb5c4dad645315f37fc48f0ca528caf9f527a9ce01bbd9ece10a9a17c0f0df62ca42133792ee8b9418a84667005e24469dac4694a3c334a7c061d049a7affb5ffd4d2e9180ca6c14552bf275ba903cc04dad08209716da18960d66069372a9b96d50e852040532d6ad1b26eec2ac402d5e7e1b11c7328c4d69884225449153a991b81fe9405d4bd2ff362bbff7bdfd87b91153c01e16e248849fb2d3b246d2661dfdd11b5514ba820001a272be7ae60d19215ea1dc101ff251f7d801b72fb705af5b22e4295ae4875cd2826bec1bccab7c3d893739ff3d81a5d2f6a59857be6c2b7d8416b454e37e878c9cb40349a8c8b3bb9fdfaaeb4f5ab51668eb1df04de9f4d79bb16f6b646aa6b6bb5de9fb4e84383def57cd2887991a4ab009a6681bf91f57899fb0d2c75931bf8bf56aae95a9ab99f1446a14605423a8d5b527a6cc10943cc8ad0ace533b52da00d01c80c741e7a9d2920b629a22a12c5c90f8b72eafa6287d13ec62cb7b13ff3f882d2b73b799d129f4542554cb191b2a845b67a47e0e74211f0517d09cc40b7f7181426b2a4e29dfd3e9edda6f90487975060881ad124193ed9baed3badec8fba9873f12f1c6839446b8f860884e320a0abbe50a14fcff8af7d5a671ee5e871f125b0ad98b5320f2e26155010d848258df9fa7f18459d2bacea98cec7dff5ddf4cbcc61318798e7fdb5b5a9ac44e685061a10d62fa985ba32f5ea9e87c6dc09413db34eec5503adbd2970d430b5830df76e006e7fbe9763c2b9ed9eff03ddae9f43d3d74c738e2a1bdc77b6b5a4fc414ed86808f4d009ef3d61d51d3732a4cc1caceb73698b4e0af078bdbe91e282ce135cc898eb2ae254736e5215609e7203901c9b3a113c75fe68edfb65fac85ae070088fc8e4e09bd08bce2efc96d736f723ae27fbe321a5508c4e249cfa0fea45517218c9268677cbb50ae56022f9b82ce241532d8cf5a1a723b0465c779b834df9f1c30f87042aed5985bfbcf0d936520ccb70c0258930801523a51f3eb6690bc63b3aeb47b43731a434fbd380043a042409d8d2faa95bd92c8e58bc5710da22181938f3c21165a99c4e005ecaad5e0eb1edc870a7c1be6fd8f3f7e9c4a6435c24b33924a8e20731f052d8b949fedea9cbb92bcb2642972bd762acc5b95d32480824bfb999034bcf96602aaf9e2e6ec8828373f594308907eaeb16cbc98999337efcb1c913b7040921e72e0368fc4d37adb311b1db6e09d8d146f6cca70549739ef69d5bcc07b50ffa751971f915c01a361af2ea639e80af172d14343ed164924a9d1ae90426ee2f213934575127b0f846197e8de7a123a0eb6c33878a35be813b6eb33d28ee7c72e5eadcfe0db78f7ccfcba9fe882416c9339bda0c6e828cdf97c345b7a10ccb427166a0aeec7f6d6123da62ec8f295134704211a1cc848bd2548591f3a31fc39ab3e77c936a43a095bb8c0a680f2a4aa9152cd408e2aeceffb96f3d6ac077ba6eed325b15ceac183482d461d2dadbf1365805a2e89192236ba3c6384311c36d43156f3073a5ae3a2713d586f04131eb49844c0ad7f385b474e29259a29e19eabcfcd4899d91a592da71324a9d1e1665c13392bb5fb9ec0a45a5ad21906f73d1cc91bfe4f6cf85b3e9b671ceeace5a32d0eb722cce15f6570ff39f23e6ba6d8dbd10ec4b4b67e29e813f351084745231dfa8def7c539d4f5c3550fb169b8caf6960e3e819425fd384f9ed7a9c57a9eede55fe14fd6c66897ff855f948ede23f5a297619771e3a479af8dbebe29d9465d589195029bbed6c4bed33ca3887307f5073e56a3339a84b16e13a8b31ee844c7e74afa43f42fee9099877e9b916c3a18a42fd4e9c5e21900dbca292f63f3f1f7cf91925299cb37b7de6fbcbfa887120c956a53d822edcb9648757b9833ed6c9d99d26e2c87847fd153404cc84902a6db889785aad58552936561ab0201645d89c2aff4bd4d43d402b68eaa56f27f264755130b4b055d9895d6fed07847d2069ea92e3d849e5301cdbc0e762b67ee1a29c8311621cbfc84bed9926695b717447478a826b815d500151c7df0fe243b785c53c6d7e25fc2870ba27766c08dd7c2a2c8dc040a29996f71d7453b3375cc2fade85a795349ec8782ce197749f82c5ed20ccfac95d5434837c34ca8a7c350c8767f91c5ec54c26fcf0bd752ca8b2a96a7e17372dd2e695906ecdcc6e6db0c64b7acd127f951abbe6a5f65317d23b683044c3f09e157476ef8979e10e0d170be33683532413e183999dbb8d2a94fd2d9477dd87bf4a4a7789eebce066e3b52b00651814e0297cb24158ddf4bb4d8744d50f0b56c8d8d8353514cd49f15c3781ecb76f50b098cf95c08848bf07d31cd715ca05ab6f4dc988004389c3614890b3f4ab4185fb1294d8e28e19194676c99da63ae143cee1450b0f8a16bec0834d10100714c31c449ba67db864ec88d1d3aa03a8fe582369c4bccccb15098f73000a98e3387c1fbd9af4d582848142601cfff00995a8747693f4497766d3c5e0465ba1be3f91bf8fcb8e1ca76f95d2c1c1581a71e5e888b2628b833241a89bc8255202db51ff506032ca2a8a4c4858c6079fa4a178e21fec0b942bef0bff9bf5b47ab259badd77ac4fcc11d86565d39ba17ce17c5fe38cd0015ddf76d175c5a1d56c8e085d37baf8f2958e7b293812457801997514bc54332855bbe9c0b7adc20128cf17fc59e316fa6842e1b76040208b470ee5d0947a4d5c3b13a78414b990444da06c6f333d9e1a82fc879b4346901f5a9d91d2245e635a91ee1692d59dd69137463fb34bf117367e4165a4c6eee6d925ac4b0650a7f081dbd1e6931a5ba0d4382f64e9a30879334e1a3ca82c8e0c9379f53bc710b604edb7d09669e747b141cf9c732af7b5244edfe1d2adc03f47548d932c40ab130cdfdcdfe4866f881689571d56df540e84dad345baa8bdb179344f8e80aba291f9f729d79eee0f7fb599026e2a490e16aeb473c11d76708f2ebba1ab8f54843adbd0d33856a2efe2089828d4da88bea8c906fe4e8cfbfe1e785b4fdaa53f8b1aa18e92f45c379795c31bb38c669794516eef0f0bb23cd889e93a316d83189a6f579de9f1bcc2b57d573c7e8d924904a85bd0e5d8cf34aeb9a6cdd8b57df42e8d8815a471a977f2370bcb2fcfa5b6b25dcb159beaca2f5e69f8916e538c577494a7ff5cefaeb35d8544d10f415bc09cf01baef2cdd331a79e6ab43820b183dd22c6fccb603ceeccbc5c20206f9ca5891c03d2cd84baa2fde"], 0x0) 2018/04/17 01:58:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000003c0)={'veth1\x00', 0xd1db}) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280)="537c1c93fe1c8fe10200000000000000f6bcf4ab7a62829f85b5e65732e58d7d0dfb070eec0d229ea196c5d8e71de69874efae586ece11ec06efaaa4458054ed1999d9914e6eb545c2b18f2dba2e860802f68fa8fa22b0ec41be48aa917076cf20369f2aa930baffc6a39bf24806665f2dea339dffc18d609da31388a737105ab8b92e0aa285ce7bd2c987a3e374919946e6c6dcd70cbf96f09ffe7c95773543493205fd41", 0xa5, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) recvmmsg(r0, &(0x7f0000000080), 0x43f, 0x0, &(0x7f0000005a00)={0x0, 0x989680}) clock_adjtime(0x0, &(0x7f0000000180)={0x20, 0x7, 0x3, 0x7, 0x40, 0x10001, 0x3, 0xfffffffffffffffc, 0x400, 0x3, 0x9, 0x7fffffff, 0x1, 0x8, 0x800, 0x0, 0x2, 0x3, 0x6, 0x8, 0x0, 0x979, 0x6, 0x3, 0x2, 0xffffffffffff0001}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x40000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) inotify_init() ioctl$void(r1, 0xc0045c79) r2 = request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='\x00', 0xfffffffffffffff8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) process_vm_readv(r3, &(0x7f00000003c0), 0x0, &(0x7f0000000600)=[{&(0x7f0000000400)=""/134, 0x86}, {&(0x7f00000004c0)=""/7, 0x7}, {&(0x7f0000000500)=""/204, 0xcc}], 0x3, 0x0) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x10, r1, 0x0) keyctl$get_keyring_id(0x0, r2, 0x40) 2018/04/17 01:58:57 executing program 1: syz_emit_ethernet(0x34, &(0x7f0000d11efb)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@generic={0x8906, "7f0d74b1b323df1dded42ca4288164c1d9e4a4c3023b12d6edea867c43cd2b64fb5203a81a2a"}}}, 0x0) 2018/04/17 01:58:57 executing program 3: r0 = memfd_create(&(0x7f0000001440)='\x00', 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x69, "73cbffc0b73a2c52f62e1fb90a11c2b5a4c31f8979f019f9e4e96f55e180601da5a4efe8a8d498e3165994b19437b07e76822ef636d5e33f1b6ec9b97e3950025b376509406ce1c61a60eeb9061e296aeda9349eac0cc954b068693e5c0af5984ec96b3db43df94d85"}, &(0x7f0000000100)=0x71) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x80200000}, &(0x7f00000014c0)=0xef6f3b3d4d0273bd) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r2, &(0x7f0000001540)=0x4) socket$packet(0x11, 0x2, 0x300) 2018/04/17 01:58:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000035efc8)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000b67fd0)=ANY=[@ANYBLOB="2800000018002100000000000000000002000000000000010f0000000c00090008000000", @ANYRES32=0x0], 0xffffffffffffff66}, 0x1}, 0x4) 2018/04/17 01:58:57 executing program 2: unshare(0x60000000) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001200)='net/route\x00') pread64(r1, &(0x7f0000000200)=""/202, 0xca, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'\x00\x00an0\x00', 0x41b}) 2018/04/17 01:58:57 executing program 6: r0 = open(&(0x7f0000d93ff8)='./file0\x00', 0x121200, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x40080, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x6c7) link(&(0x7f0000f00000)='./file0\x00', &(0x7f000038eff8)='./file1\x00') write$tun(r0, &(0x7f0000000040)={@pi, @void, @ipx={0xffff, 0x69, 0x7, 0x4, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x450}, {@broadcast=0xffffffff, @current, 0x5}, "9a9b06caa350a508f134bd112a5bf17701d941f9ad18a47af1d54a4e4620af57610d175bb83b910244dea9e32bb69931f31af4d3a7effc6ae6d87abbda005f445a2a9f9f83f4f3b31b6386"}}, 0x6d) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000000c0)=""/116) 2018/04/17 01:58:57 executing program 1: mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000240)=""/233, 0xe9}], 0x3, &(0x7f0000000180)=""/4096, 0x1000}, 0x0) recvmsg(r0, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f00000012c0)=""/133, 0x85}, {&(0x7f0000001440)=""/227, 0xe3}, {&(0x7f0000001880)=""/250, 0xfa}, {&(0x7f0000001b00)=""/236, 0xec}, {&(0x7f00000013c0)=""/43, 0x2b}], 0x5, &(0x7f0000001d00)=""/179, 0xb3}, 0x12002) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100), 0x49, &(0x7f0000000200)}, 0x0) getsockname$netlink(r1, &(0x7f0000001a80), &(0x7f0000001ac0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001380)={0x0}, &(0x7f00000019c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001a00)={r2, 0x80000001}, &(0x7f0000001a40)=0x8) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000001400)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001180)={0x4, 0x8, 0xf, 0x3, 0x554b, 0x3f, 0x8078, 0x7ff, r2}, &(0x7f00000011c0)=0x20) socketpair(0xf, 0x80000, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="f900"], &(0x7f00000000c0)=0x2) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000001e00)={0x2, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1, 0x4, [{{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20}}, {{0x2, 0x7, @loopback=0x7f000001}}]}, 0x290) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000100)={r5, 0x7}, 0x8) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000240)) r6 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000280)=0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f00000015c0)=r7) getsockopt$packet_int(r6, 0x107, 0x13, &(0x7f0000000000), &(0x7f0000001240)=0x4) getgroups(0x1, &(0x7f0000001200)=[0x0]) r9 = getgid() stat(&(0x7f0000001280)='./file0\x00', &(0x7f0000001540)) setresgid(r9, r9, r8) ppoll(&(0x7f0000000180)=[{r3, 0x4600}, {r4, 0x20}, {r3, 0x1100}], 0x3, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000000140)={0x2, 0x1, 0x200, 0x1, 0x5}) 2018/04/17 01:58:57 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2200, 0x0) ioctl$KDGKBLED(r0, 0x80045113, &(0x7f0000000fff)) 2018/04/17 01:58:57 executing program 6: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/stat\x00') fcntl$dupfd(r3, 0x0, r1) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) [ 105.646179] IPVS: Creating netns size=2536 id=21 2018/04/17 01:58:58 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f00000000c0)="5e5d2e766d6e6574300100", 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x40, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) r2 = openat$cgroup(r1, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) mkdirat$cgroup(r2, &(0x7f0000000080)='syz0\x00', 0x1ff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_cmd={0xa}}) 2018/04/17 01:58:58 executing program 3: mremap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffb000/0x4000)=nil) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 2018/04/17 01:58:58 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000800)={{&(0x7f0000299000/0x4000)=nil, 0x4000}, 0x1}) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000000c0)=0x3) fchdir(r3) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r5 = dup3(r4, r3, 0x0) pwritev(r3, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x510}], 0x1, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x5) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/net/pfkey\x00', 0x40201, 0x0) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f00000007c0)) ioctl$PIO_FONTRESET(r6, 0x4b6d, 0x0) fcntl$setstatus(r3, 0x4, 0x4000) accept4$inet(r6, 0x0, &(0x7f0000000840), 0x800) open(&(0x7f0000000080)='./file1\x00', 0x141000, 0x10000000000180) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast2, @in=@dev}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000000780)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0xffff, 0x0, 0x0, &(0x7f00000b3000/0x2000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x0) close(r0) 2018/04/17 01:58:58 executing program 2: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0xc0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x100000001, 0x7, 0x3000}, 0x4) r1 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)="00000000000000060804002000fffc0c6565643b799365005f1b76", &(0x7f0000000080)="17", &(0x7f00000000c0)='#*\x00'], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/17 01:58:58 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) shutdown(r0, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) umount2(&(0x7f0000000140)='./file0\x00', 0x0) r1 = getpid() tkill(r1, 0x2c) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000100)=r1) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x6f5}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}) accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)) fstat(r0, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)) getuid() getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000500)=0xe8) getgroups(0x2, &(0x7f0000000540)=[0x0, 0x0]) shutdown(r0, 0x1) 2018/04/17 01:58:58 executing program 1: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x3b03}) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000200)) 2018/04/17 01:58:58 executing program 4: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00000007c0)="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") mq_timedsend(r1, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e04212a02cc84ed8a6fa5370fb6cbee169546e792394bb8f8e81a539a828426e4d5a2c4fb114092110f68eb75b4d24081cb7b4e743b9a70ee7596360f3651bee44ca9af98bffa3c3afc66902135b925109d6f612a47f9421d25f9c8e89ea5f83e", 0xbd, 0x0, &(0x7f0000000040)={0x77359400}) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f00000004c0)="53b65d6d0095ecbfbc249911eaae48069138e0a01c30ddbea3a6f0f299946f8507191f107abe2fac0c396c1be645fdf221de23cf981078afdf6280a50131135cfdfd1cde843a5a3d2f9c051985876b79dcfaf6df8adcd4d33510e94b2ee0f0101ad62cd1482e0fd558ca30bdcf6671e3d56c59818cfe6a307d626d8f1b3282ef34dea85aa78fcd69cff120f2bafd101aad6d2eff1c02fc81cc7246158a06", 0x9e) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000600)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f0000000580)) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000000380)={0x0, 0x7, 0x510ca264}, 0xc) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000880)={0x2000000000072f, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x7ffe, &(0x7f0000000000)='syzkaller1\x00'}) getpid() fcntl$setstatus(r0, 0x4, 0x4002) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000340)={0x6, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f0000000440)={0x5, r6, 0x0, 0x26}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000005c0)={0x6}, 0x4) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x8000, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x0, 0x2c5d}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000b40)) recvfrom$inet(r0, &(0x7f0000000680)=""/238, 0xee, 0x40000000, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/04/17 01:58:58 executing program 5: request_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='\x00', 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x3c, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 'none\x00', 0x1, 0x1f, 0x37}, 0x2c) 2018/04/17 01:58:58 executing program 3: mkdir(&(0x7f0000000180)='./control\x00', 0x40) r0 = epoll_create(0x100000000004c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0), 0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000380)='/dev/pktcdvd/control\x00', 0x40200, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) unshare(0x8000000) r2 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) mq_notify(r2, &(0x7f00008d7000)) r3 = dup(r2) readv(r3, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) keyctl$session_to_parent(0x12) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b0bff6)='./control\x00', 0x0) epoll_wait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}, 0x1}, 0x1c) r6 = syz_open_procfs(0x0, &(0x7f0000000540)='coredump_filter\x00') epoll_pwait(r6, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x1ff0000000, &(0x7f0000000700)={0x100000000}, 0x8) preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/203, 0xcb}, {&(0x7f00000001c0)=""/250, 0xfa}], 0x2, 0x0) stat(&(0x7f0000000440)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000000480)=0x7, 0x2) lchown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) inotify_rm_watch(r5, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00000007c0)={{0xa, 0x0, 0x6, @empty, 0x4}, {0xa, 0x4e20, 0x81, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, 0x3, [0x200, 0xe7, 0x5, 0x6, 0xfff7fffffffffffb, 0x7, 0x3, 0x40]}, 0xfee3) accept$packet(r5, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x14) setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000580)={{{@in6, @in=@multicast1=0xe0000001, 0x4e21, 0x800, 0x4e22, 0x101, 0xa, 0xa0, 0xa0, 0x3e, r8, r7}, {0x38, 0x7fff, 0x7ff, 0x2, 0x7d, 0x6, 0x0, 0x3}, {0x81, 0x7, 0x7, 0x4}, 0x5, 0x6e6bb3, 0x2, 0x1, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3502, 0x0, 0x3, 0x7, 0x115, 0x8, 0x2}}, 0xe8) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000240)=0x3, &(0x7f0000000280)=0x4) 2018/04/17 01:58:58 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_lifetime={0x4, 0x4, 0xffffffff00000001}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xb0}, 0x1}, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) 2018/04/17 01:58:58 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) pipe2(&(0x7f0000000000), 0x80000) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) fallocate(r1, 0x1, 0x0, 0x20004d2d) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000002c0)={0x0, 0x100000000, 0x7}) 2018/04/17 01:58:58 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net\x00') unshare(0x400) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r1, 0x100, 0x70bd2a, 0x25dfdbff, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x4) getdents(r0, &(0x7f000055f000)=""/4096, 0x1000) 2018/04/17 01:58:58 executing program 2: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, "7175657565310000000000000000000000efff003e09000000000000000000000000000000000000000000000000002e2800000016cc00"}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x3, 0xfffffffffffffffe, 0x0, @tick=0x7, {}, {}, @control}], 0x30) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x100000001, 0x7, 0xfffffffffffffeff, 0x10000, 0x800}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x2, 0x100}, 0x8) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000001040101ffffffffff33ee00000400000c000100010000007f0300010c8002000000000002000000"], 0x2c}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x312, @tick=0x9}) 2018/04/17 01:58:58 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000000)={@loopback}, &(0x7f0000000040)=0x14) mremap(&(0x7f0000b1c000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000b20000/0x3000)=nil) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'ipddp0\x00', {0x2, 0x4e20, @rand_addr=0x100000001}}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0xffffffffffffffc1, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil, 0x9}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/04/17 01:58:58 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000540)=0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vga_arbiter\x00', 0x101001, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001c00)={0x0, @remote, @local}, &(0x7f0000001c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001c80)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000001d80)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001dc0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@rand_addr=0x8, 0x4e24, 0x80000001, 0x4e22, 0x9, 0xa, 0x20, 0x80, 0x3f, r2, r3}, {0x1, 0x20, 0x200000000000, 0x800, 0x4, 0xfff, 0x7, 0x2}, {0x7, 0xd4, 0x100, 0x9}, 0x9, 0x6e6bb2, 0x1, 0x0, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x33}, 0x2, @in6, 0x34ff, 0x3, 0x1, 0x5, 0x100000000, 0x1, 0xfffffffffffff000}}, 0xe8) r4 = fcntl$getown(0xffffffffffffffff, 0x9) tgkill(r0, r4, 0x19) r5 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4}}, 0xe8) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='ppp1\x00'], &(0x7f00000004c0)=[&(0x7f00000002c0)='&^vmnet1+-:mime_type:\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='b\x00', &(0x7f00000003c0)='#\x00', &(0x7f0000000400)='$\x00', &(0x7f0000000440)='cgroupvboxnet0md5sumwlan1\x00', &(0x7f0000000480)="73797374656d6370757365747070703162646576266c6f2c249e3a27242d00"]) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/17 01:58:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be0feebf000ee9a90f403c264d0638205a084dfe886b86c10d685707424adee926d7a071fb35331ce397eeeb5a78e05721000000007f187609c2cd5d56fdd913a93f141bbbce109cfa1b82a076ceb6a752e4ee176dd33398885a36e12149e7713e1473ee253d29d620064ae8fcfa7b6edd5fbd06347a9aec1ba31c6d0a1b1fe8c2d5dca7b194be026919788dcca58735f5c4b8318007000000000000005bf2ded320a91241") unshare(0x28060400) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ptrace$cont(0x1f, r1, 0xfffffffffffffff7, 0x24) fsync(r0) 2018/04/17 01:58:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x404800) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000100)=""/74) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="390000001d00094700bb61e1c30500000700000002000000450000000000800019001a17e9000800000d00cfafab030e790c252d63eb17e97a", 0x39}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0xffffffffffff5091, 0x0, 0x10000, 0x20}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000200)={0xfffffffffffffffb, 0x2, 0x10001, 0x7, 0x7, 0x401}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x5, r2, 0x10002, 0x7}) 2018/04/17 01:58:59 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000006c0)={0x0, 0x1000}) 2018/04/17 01:58:59 executing program 3: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f000083bff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@llc={0x1a, 0x207, 0x9, 0x81, 0x3, 0xffffffffffffffff, @link_local={0x1, 0x80, 0xc2}}, 0x80) mq_notify(r0, &(0x7f0000012000)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000100)=0x4) mq_notify(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000040)}}) 2018/04/17 01:58:59 executing program 0: r0 = socket(0x0, 0x2, 0x0) r1 = socket(0x0, 0x0, 0x0) bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) getuid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) r2 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) r11 = gettid() sendmmsg$unix(r1, &(0x7f0000001e00)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000780)="e3123d17f53f50dcd3ae946237ca5ec466ff50fa1bbe3ffc9851365185906bf010dfe98f97235e9ed0553d1b740917cdefb26bd61e7b4f86deda2f61438c02b9a67b6370349cd10026f05d49cba1bddef87b69ba3a354162d55f5fcf1ff8958add81a6d59b847180ab706bb48aec8e6a741fec7efceb9ecc6fc7521ea87cb793e0d071c3f3ba2a6c70166a3adf945e1dc1", 0x91}], 0x1, 0x0, 0x0, 0x4008804}, {&(0x7f00000016c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001900)=[{&(0x7f0000001740)="cfd0d90476c52424bcb079d3d5c4a2b3cc9a4c5b262c8554d68796b6773e2b8d12e73c4560f920231547610c239888098ab35560782d4179ba74908dd5406e7d30836203726627c7c84113893e450af4db46717462bcdeed0f84ac6e04cd02a3e5ef769888dd789ddaec42e848e38e45f3d437f0f210be5dfa04e38c65c2359dbe57bb7972b929b120fb8dfb7a978cd95c8ec588e7da00f71a900d029a54b21be14fa36a1526bc55292c8b6945b3878e47f07625d4381d29636f0bc08cdff13fb1fbedb2e59aa7206811b2d92d813f741d8585c55d703cde566aeea6918542236e778f912f1a1801e3fddb2c5dc448a896b7f4847e301289e1", 0xf9}], 0x1, &(0x7f0000001940)=[@cred={0x20, 0x1, 0x2, r4, r8, r2}], 0x20, 0x8000}, {&(0x7f00000019c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001a40)="93cc5b77da02dd0100bb8bf158065bdaacda8e774e7368cdd7183ca80aafd137ae08bfa4f24f68b063b0f24af20080251054ab668ff9bd9c70bb56c3102e8f7e06c9c374efda4fa13e539deddf800ca5265148222cf4dfa052b557984a86ff1d079bc1c112d1df47b004e22b789a43602ac1e6b35e2ac7", 0x77}], 0x1, &(0x7f0000001bc0)=[@cred={0x20, 0x1, 0x2, r11, r5, r6}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r7, r3, r9}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r10, r9}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xe8, 0x4000}, {&(0x7f0000001cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001dc0)=[{&(0x7f0000001d40)="88271bfdc741d685a8ae3b42b920528c1524c0e6018b9603ff", 0x19}], 0x1, 0x0, 0x0, 0x4000}], 0x4, 0x20000014) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000240)=0x8) r13 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r13, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500090021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000600)={r12, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r14 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r14, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14, 0xa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCGARP(r14, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000001c0)=0x101) 2018/04/17 01:58:59 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2201, &(0x7f0000000040)) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000000)="ce275427023ca5a095c360853a7c80d38e39bfbba5b5b5faf838bcfd4193255bff88b4bbff6dc5d2877b08f4455cd6a9ea24a2d62d1406805bd4693e89f982a5e6d18149d8318cbec780062603bd7c76c7735bac85aba3e3e33d0c", 0x5b}, {&(0x7f0000000080)="b15ae8057ab91362842b66c65d58b2beba2d4c893cf0a8ef6394d46f5cb14c7a66ef505437ef54e11a60794c28ef4f0f1f7c927e31f43e2ab0f9a71d161900dbe3fd552cd12564a5ddb203e0608c1c9437304b1cfb4b491ca3b2f6e16840bed4313fde441f8bb39a3c7b3dfdcead2d0f8ce0b856be322ba7118800623cd42247b3fd85b225036c3c47a9b9c8b8c9a51480cdfd5bf9ddae1d18e4faed810fe4afad9061fe69f9bfe41328d511d8bbcb15", 0xb0}, {&(0x7f0000000140)="89f52b069f843b49102cc593ddd333642816a298d5897b7fb25fba1de44aa9f3beb689b89793253de6c71c8effa6e472af754e0ac05aa20766305d4a4a66baa78ca2a3c6d748ecacd377be27a0e15c88c124c69b93c0aaecdb9d459210de7e9ca462d5c0a749b6d32fddb711bb56776878f4eecada2cb2d6c5634a09c115d82e", 0x80}, {&(0x7f00000005c0)="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", 0xc5}, {&(0x7f00000002c0)="078ff2c814b41675b4f7cbc914ed8c4197d844621d622f16fae381414975a5e5145a43d4a403d99c2c1690c0150f885babe6ab57172c20529c97c5f8ee3332329acd8993bb987d151c478bd4180b410524c3443a3ad882a8f0357705ca7a76892164", 0x16c}, {&(0x7f0000000340)="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", 0xfa}, {&(0x7f0000000440)="c44c642697c299a76f8cc838b0b65614cfb4759d782add206cffc44262bb50af1ff7f7dfaf97cce1a053a0430a2cc1a428e514eddc49044f25cbc59f280e4569198cbe993c6d7d2456629d724f4f8c208919e62cf85a327082c7fac5949675653b6ee0828ccfce42509d3ba3708353a3fa612ecaa202fb7e287a8f0dc086db4c81461ecfe9c217f57861e910f0736c39c7a57a9b7f891ead38017b728a128d00e6cf97e3e7ac2cca8550b067ea0000000000000000000000", 0xb8}, {&(0x7f0000000500)}], 0x8) 2018/04/17 01:58:59 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x101040, 0x0) write$selinux_create(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a63726f6e5f73706f6f6c5f743a7330202f7362696e2f6468636c69656e74203434202e2f66696c6530001c9b0000000000000000e2a04ff34112c73374bce4babf406569984bc49a87d3a65e5131f956a80365001856a5275827c1d568b26c5273668b052ae6d412b0e053009f5c8d8547006319523bdf60b1c5981856d39246833725b95c9cf9c83fa059c04adb31f0dad6b3c21f5cdca9d2bc8bb440868042564ce057300b4c9d7b2fb8e52f52"], 0x3c) arch_prctl(0x1001, &(0x7f0000000000)="60dee3ce1a8b1c5882d6b17ad1e0babbbf5c7fa5c0a1987aebe8c10c973da2a684ba90412658af963aa218cfed2bb8574dba66909de58a7a0b76ddb7393241b259751fd11c037ad0ebb09c00ade0a900136e7f32e1d78f9a890ee606ec504dc41d11a352858157d266d8fa6f1f1dacc792edf750359765f362ebe52afc18b0fc7e251f1f610e52c6941659043623257e8c4a63bcf9e5a07adaabd0839815ab32b9f64c1b6065e835a24927bb21b1d0") r1 = eventfd2(0x4000000000000009, 0x80004) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='nilfs2\x00', 0x200000, &(0x7f0000000280)="46c6df1aa399b5d112dfdd68507bdaff2287d4f7c795160379e2eed8a2463271e8f10fedbd65578d595e3bb41ae299d504efd6178091f6ed70572f29c109ce9b12c7000528f5320f83f1775ceef43230b02bcfe3eec665b4a52ee978ff5867beee703ed86a53f09330a55865b17395016ea25d7e8240df5aa2c8f6cb330041f80f14b1bb309dd156745805b10f81d349b2d267330587dd489f1f3ecbf101d0e0d6b44f08545f6e43bc7603c3dfde2ad6d2d8c418a57c") ppoll(&(0x7f0000a61000)=[{r1, 0x8009}], 0x1, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000), 0x8) 2018/04/17 01:58:59 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x51a}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80102, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x498, 0x8) recvmmsg(r0, &(0x7f0000003bc0)=[{{&(0x7f0000003080)=@hci, 0x80, &(0x7f0000003780)=[{&(0x7f00000035c0)=""/227, 0xe3}, {&(0x7f00000036c0)=""/145, 0x91}], 0x2, &(0x7f0000003840)=""/119, 0x77}}], 0x1, 0x100, &(0x7f0000003c80)) 2018/04/17 01:58:59 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006ebff4)) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000ac4000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c81, r3) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000249000)='./file0\x00', 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x600000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r4 = dup3(r1, r0, 0x0) set_thread_area(&(0x7f0000000000)={0x8200000000000000, 0x20001000, 0x0, 0x0, 0x7f, 0x1f, 0xffff, 0x1, 0x2, 0x401}) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x32bd, 0x2, &(0x7f00000002c0)=[{&(0x7f00000000c0)="6150222bf897d34b2ffd4600c61055c50bfdabc0afd9e2e2aa912d6817920a966cfc330d4921111e47d72074baceb39e7c5790d75e2c431587eb30048c05cd7fa99b87cec94d7f38cf4f8f16e9884d7a62fdb824f7368af339f782bbfb0fb6fcbd4cd6b882a0922bbfc19b0e90671e75fea8cf3b0a1b6150cf3e2daf8a81fabe273bb84fd39f375c87862e06e976d09da3a95a0790dcc6f205294e77014c023c79f13e3f9007cff7324358b525c0636f0e3de4713d9f4d0bb9a8ea6410b2b2117c89fba97020b959825ae38f7681944eb8e5c09a765e390df6168cd66dd6fd9592d65ebaf3eec2caf730bbb46f6b08cf3c1a217dd0dc30cb84", 0xf9, 0x400}, {&(0x7f00000001c0)="cdf514637a19dadd6df18fe8e5b6076077d5019caee5b0fdfe71b1980ea6386482aead198da6a150368606d70b1c5d124998b41e41a81d5f33cf25c785efef972ce105ae77d596570dddfb05e643cd9d4586ff8ddc623d7d38c3b3622c3fde0a0078e529d68281259c2d00d711d3d6c02d0555d4ba48df354e44a34ae598f60f060c1149484eff70dfb576743a29db56c928d2b49289daa91b649f1691ac5d8a119ec3a5b850fb72ba2b93d66c4912e7592834a2dd13117e7ac6682dc4c0592e08089b33b6c50d710d183553a42d4199b54ce5972b9f3c2f0de01cba32707460c1c1c6", 0xe3, 0x100000001}], 0x102000, &(0x7f0000000300)=ANY=[@ANYBLOB="6e6f726772706c76622c757067726164652c7374617466095f70657263656e743d3733397f2c00"]) ioctl$int_in(r4, 0x5452, &(0x7f0000000000)=0x5) 2018/04/17 01:58:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85, 0x0, 0xffffff7ffffffffc, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)}, &(0x7f0000001540)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={0x0}, &(0x7f00000014c0)=0x8) write(r0, &(0x7f0000c34fff), 0xffffff0b) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001580)={r3, @in6={{0xa, 0x4e24, 0xb4c, @dev={0xfe, 0x80, [], 0x12}, 0x7}}, [0x7fff, 0x2c310c8d, 0x7, 0xfffffffffffffffa, 0x20, 0x4, 0x6, 0x100, 0x8, 0x8, 0x0, 0x1000, 0x1ff, 0x1, 0x81]}, &(0x7f0000000180)=0x100) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) preadv(r0, &(0x7f00000004c0), 0x0, 0x0) fchdir(r4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000380)={0x7fff, 0x0, 0x1, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000001800)={r5, 0xb78f}) mkdir(&(0x7f0000000400)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc) ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f0000001900)) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") mkdir(&(0x7f000000e000)='./control\x00', 0x0) r6 = open(&(0x7f0000000000)='./control\x00', 0x0, 0xffffffffffffffff) renameat2(r6, &(0x7f0000000040)='./file0\x00', r6, &(0x7f0000000080)='./control\x00', 0x2) preadv(r2, &(0x7f00000002c0)=[{&(0x7f0000001680)=""/171, 0xab}, {&(0x7f0000001740)=""/181, 0xb5}], 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000001880)={0x8, 0x400, 0x0, 0x80000000}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000001940)=0x8) syz_open_dev$sg(&(0x7f0000001840)='/dev/sg#\x00', 0x8, 0x2) accept4$ax25(r6, &(0x7f0000000200), &(0x7f0000000280)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000001500), &(0x7f00000003c0)=0x8) mknodat(r6, &(0x7f00000018c0)='./control\x00', 0x1, 0x8) execveat(r6, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000500)=@req3={0x45, 0x8001, 0x800, 0x0, 0x0, 0x0, 0x8}, 0x1c) 2018/04/17 01:58:59 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) arch_prctl(0x1003, &(0x7f0000000040)="2297f6280e4b9ef3104afeb8b421e99ea278d76cbafe547be5467eb1d9a37ffce68f73e8badb28753491778ed066f7d86c700d63fc5ff00397b13b34ba5d6b") sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/04/17 01:58:59 executing program 3: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000c80)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e23, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x3c}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x1b, @dev={0xfe, 0x80, [], 0x18}, 0x3}, @in6={0xa, 0x4e20, 0x7fff, @dev={0xfe, 0x80, [], 0xa}, 0x7fff}], 0xfffffffffffffe2c) r1 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r3) tgkill(r2, r1, 0x4) r5 = getegid() getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000580)=0xe8) r6 = getegid() sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000240)="22fa9cace05756027dddea578e63cc3f89be070debf0f3e3a31311973dd5e3fd7936bacb69721458769620c472146a0c598b0b72f3714ca3e6d99be1effebb55e32222ed7aab86eb20d02cfe09d9f7307e91b35803c9550f76c9836f7017eaf5d88ebf3ce79fa606f6007dfb7e5fdd8dc8b507947b140a8b5b28560a6ebefe2cc40cdc24a380277654157907da", 0x8d}], 0x1, &(0x7f0000000c00)=ANY=[@ANYRES32=r5, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r6, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x44, 0x40081}, 0x44080) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000b80)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x6) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000bc0)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000080)='veth1_to_team\x00') r7 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000006c0)="d155a43180d33c56428fbdc540d80ae9ddc873fd563d56fe91c166f190842b8f8add20da02e63fd41079a762327b3140a78db37b74c0f93ece17cd3dcb245bd26f140396bd4f5dc19d8373706efab2db1e18fa0e1a48d10bcede691176eafb77307c2cef6e4188e5381b1d5bf88a413e1891d34869dc5198b2b09df711d911516954c5e1e408e7", 0x87, 0xffffffffffffffff) r8 = add_key$keyring(&(0x7f0000000b00)='keyring\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r7, &(0x7f0000000a80)=[{&(0x7f0000000180)="9e230955b4af8186bec3ac2718edc871e9a551c34f8da23a14", 0x19}, {&(0x7f0000000940)="c9e77ef2a4add8e337efeb558f7d72aa0e0b3401dca10834b03f8f26ac504236aebb36db675a137088ba2da718b158d884bde2db881aa5372ff400de4216271b3c1d30b8d25c446e59e8917c1a", 0x4d}, {&(0x7f0000001040)="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", 0x1000}], 0x3, r8) socket$nl_generic(0x10, 0x3, 0x10) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/04/17 01:58:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) r1 = dup(r0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x2, 0x0, "27b4678a775409d8c3fb5d63b4b439332c466db9240e64ce5d1a43474f1569b2d7280e1eeca815be3cf38bf426b87aa17ce628a37aadab3fc21532cb97c1e8f57e741d7131a92476cddd15b27998b7a0"}, 0xd8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/138, 0x8a}, {&(0x7f0000000540)=""/192, 0xc0}], 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000080)={'eql\x00', 0x7}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000100)={'gretap0\x00', 0x53}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "079a91bf84f4f94d6f03f75225afcbe1a5802633f3dd91ee26027305a71b8bbb8ad087bf2af2c435b395839bd5b6b8d6043cdc91395a84b81e9096ad1d2b692f1acf842fffd4bbf39f0614bf8fa9a0b9"}, 0xd8) [ 107.783356] IPVS: Creating netns size=2536 id=22 [ 107.868797] IPVS: Creating netns size=2536 id=23 2018/04/17 01:59:00 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)={0x34, 0x3f, 0x8, 0x0, 0x0, {0x1}, [@nested={0x20, 0x2, [@generic="5ce1bbfb2879498c554c33cfeea1129e695952", @typed={0x8, 0x0, @pid}]}]}, 0x34}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/04/17 01:59:00 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0xa, {0x2, 0x4e21, @multicast2=0xe0000002}, 'yam0\x00'}) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x1, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000100)={0xfe6c, 0xa7, 0x2, 0xac, 0xed10, 0x4}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e23, 0x10000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x40}, @in6={0xa, 0x4e24, 0x4b17, @remote={0xfe, 0x80, [], 0xbb}, 0x12000000000}], 0x3f) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x1e}, 0x2}, @in={0x2, 0x4e23}], 0x2c) 2018/04/17 01:59:00 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @rand_addr}, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, 0x6}) 2018/04/17 01:59:00 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x440080) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x3, 0x30}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000280)=r1, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/\x00', 0x80000, 0x29) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x3ff) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000002c0)) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000013fae68d9e45000800000000000000004da3fbf0", @ANYRES32=0x0, @ANYBLOB="000000000000000004002b0008001b00000000001400030073797a5f74756e000000000000000000"], 0x40}, 0x1}, 0x0) 2018/04/17 01:59:00 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x7, 0x200, 0x5, 'queue1\x00', 0x69b}) r1 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x8800) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0xc11}) 2018/04/17 01:59:00 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) ftruncate(r0, 0xfffffffd) 2018/04/17 01:59:00 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) memfd_create(&(0x7f0000000000)='!3\\\x00', 0x2) fsync(r0) sendmsg$key(r0, &(0x7f00000aa000)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f0000000140)=ANY=[@ANYBLOB="02150000070000000a004e20000808000000000000000000002a0a000000000000001b0000002200000000000000000060cafa5c000000006f725d484e575c0acce8fe3e3c1417075cbbc2260debd3bb1de8c4815c2067ffd509598979b1dfdbf8c4e636bdfe37e474972fc4398e144d62e5c55e4f0efb2101b0ebb59f4e30b1ea003201000000a7be240b4cf5990590a86c64b3182ceb280d884d2e73af5d09741efa7cd83aba01794f921cb808ad23bb934cd7ba38d7c09c9c54bc487dc5aa7e0683f9950f8fd0746f7ab5c4c48d7a4ca6ce52fb6c"], 0x38}, 0x1}, 0x0) 2018/04/17 01:59:00 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000646000)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000000000)=@updpolicy={0xc4, 0x19, 0x401, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xc4}, 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r2 = getpgrp(0xffffffffffffffff) r3 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x20000000000, 0x5, [0x80, 0x8000, 0xcee0, 0x3, 0x40]}, &(0x7f0000000100)=0x12) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140)={0x7ff, 0x39, 0x0, 0xf9e, 0x4, 0xa5, 0x3, 0x3, r4}, &(0x7f0000000180)=0x20) fcntl$lock(r1, 0x6, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x1, r2}) sendto$inet(r1, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000dd9000)="b7", 0x1, 0x0, &(0x7f00007a5000)={0x2}, 0x10) sendto$inet(r1, &(0x7f0000000000)='c', 0x1, 0x1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/17 01:59:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001140)={'dummy0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002740)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001080)=0x1008) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000010c0)={r2, 0xa5}, &(0x7f0000001100)=0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x40008001}, 0x1c) syz_mount_image$gfs2(&(0x7f0000001180)='gfs2\x00', &(0x7f00000011c0)='./file0\x00', 0x1, 0x6, &(0x7f0000001440)=[{&(0x7f0000001200)="e5ed7425a16791afd5e0352686018f2949cf8841f672b91e0a9ea3183fc78ee5d4985f4b", 0x24, 0x400}, {&(0x7f0000001240)="46662576711931f278faa67784dc137c3473da31d976aa7aee83b120c9264745ee85bb170ad1d37330f2df20185452f55e5e9eec2a", 0x35, 0x8000}, {&(0x7f0000001280), 0x0, 0x6}, {&(0x7f00000012c0)="4de5c701c6a817035271c7ac82bde5cf6735ff2c9f525ca6a616bd166de948ea8e14f97414f5616169644a976f0e851a8ae331783679033b50e3bb7be5b91b10bdf3b1b10c8bfb97b1da240b0c831788c41658d5c4a4636af413ca5fd8cd978a689ad6c196f9ac41ac2f76ffe9ccef552082d4ddd8ab445b205b0abbe0b80f723be3d9bb81abeffe810962e127dc", 0x8e, 0xd84}, {&(0x7f0000001380)="246c41b97de1c7a582297ea1f717fa6d597617ad2bdb3ee69a317c351df41263eb471feeaa03b3a2e7d0611d696060f663852808817b74b90fb8cd6efceab0a4b88b736112f88b3a7d7a61228b1a50e7285a13dc46e17682fab7d82eef00618f73524724f5ec8af8", 0x68, 0xcce}, {&(0x7f0000001400)="b26d0b23bf27da412c219814021da48bf115b4656b418089", 0x18, 0x4}], 0x140808, &(0x7f0000001500)={[{@quota_on='quota=on', 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@norecovery='norecovery', 0x2c}, {@lockproto_nolock='lockproto=lock_nolock', 0x2c}]}) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) 2018/04/17 01:59:00 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) connect$netlink(r1, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) [ 108.683044] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64019 sclass=netlink_route_socket pig=11319 comm=syz-executor2 [ 108.709405] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64019 sclass=netlink_route_socket pig=11330 comm=syz-executor2 2018/04/17 01:59:01 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9205, &(0x7f0000000000)) 2018/04/17 01:59:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() unshare(0x28060400) exit(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='status\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000100)=0xe8) recvfrom$unix(r2, &(0x7f0000000040)=""/60, 0x3c, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x4e21, 0x4, 0x4e24, 0x3, 0x2, 0x80, 0xa0, 0x84, r3, r4}, {0x6, 0x3f, 0x8, 0x0, 0x1f, 0x8001, 0xb56, 0x9da}, {0x80000001, 0x8, 0x400, 0x200}, 0x100000001, 0x6e6bbd, 0x0, 0x0, 0x1, 0x3}, {{@in=@loopback=0x7f000001, 0x4d6, 0x3e}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x3500, 0x2, 0x3, 0x4, 0x7, 0x97, 0x3}}, 0xe8) preadv(r2, &(0x7f0000000180)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1, 0x0) 2018/04/17 01:59:01 executing program 3: 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)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchown(r2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff]}, 0x2}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f00000002c0)=0x106) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/17 01:59:01 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={0x6}, 0x8, 0x80800) mmap(&(0x7f0000a13000/0x3000)=nil, 0x3000, 0x8, 0x11, r0, 0x0) futex(&(0x7f000000cffc)=0x8000000004, 0x800000000086, 0x0, &(0x7f0000000080), &(0x7f0000000000)=0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00000000c0)=""/57) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={&(0x7f0000000100)="ce8827c25d13c9928ad0131dbac852a26bc9958261e03f4db0e0798a8899f29c273372cf5ed597553b85d5fe8f1b296dddec290e77e7705b59fc5d80f4d8639ceb10b52b5157510183c744562da4eb919a75a165b0065e2dd679e50cd429122a2495204fdb27131939cca125e873b85dfbc076c2f8d1380cd7ff90aed95faf7c0ec4932d", &(0x7f00000001c0)="2a8d058d401cf4c10e2d7c11258fac75d1976af056ce8962dab465ad0a629959dc51af3fba896ba858911e0439c4877a8a8461ec1b4030a68ce11323b5e4c89be927c00f5619fddd25ce81714891edec957a67421610d328606c7cb1d02520f54c38766329336313e6641d143e2117bdd33c674249c60e0f8e5b06957875001531dde0"}}, &(0x7f00000002c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000004, 0x100000000000031, r2, 0x0) tkill(r1, 0x1000000000016) 2018/04/17 01:59:01 executing program 1: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)={0x10000014}) epoll_wait(r1, &(0x7f000000cff0)=[{}], 0x1, 0xfffffffffffffff7) poll(&(0x7f0000000180)=[{r0, 0x1280}, {r1}], 0x2, 0x8001) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) shutdown(r0, 0x0) 2018/04/17 01:59:01 executing program 0: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x1040, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x210000000000003, 0x0) 2018/04/17 01:59:01 executing program 5: socket(0x10, 0x2, 0x9) r0 = socket(0x3, 0x80007, 0xffffffff) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/17 01:59:01 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x3, 0xfffffffffffffff8, 0x6, r3}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000100)=""/123) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) fallocate(r1, 0x0, 0xffff, 0x1f) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x4, 0x3]) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffce5) sendfile(0xffffffffffffffff, r1, &(0x7f00005faff8), 0xfffb) 2018/04/17 01:59:01 executing program 4: r0 = epoll_create1(0x0) r1 = dup3(r0, r0, 0x80000) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x400010f) unshare(0x8000400) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0xfb) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x1f7492c9d93194b4, 0x4, &(0x7f000004b000)={0x3, 0x7, 0x3}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/17 01:59:01 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$llc(r0, &(0x7f00000022c0)={0x1a, 0x313, 0x5, 0x8652, 0x40, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001100)='/dev/rtc\x00', 0xc000, 0x0) getsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f00000011c0)=""/4096, &(0x7f00000021c0)=0x1000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') timerfd_create(0x0, 0x0) signalfd(r2, &(0x7f0000001140)={0x9a8}, 0x8) syz_open_dev$mice(&(0x7f00000010c0)='/dev/input/mice\x00', 0x0, 0x90000) signalfd(r2, &(0x7f0000001180), 0x8) ioctl$sock_netdev_private(r1, 0x89ff, &(0x7f00000000c0)="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") ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000002200)={0x10000, 0x7e, 0xffffffffffffff80, 0x5, 0xdd, 0x3}) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/17 01:59:01 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x42000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0xeae, 0x100}) 2018/04/17 01:59:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x4001, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21}}, 0x7, 0x9}, &(0x7f0000000280)=0x90) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e24}}, 0x2d, 0x6, 0x8, 0x1, 0x80}, 0x98) prctl$getname(0x10, &(0x7f00000000c0)=""/40) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000015d000), &(0x7f0000b71000)=0x4) 2018/04/17 01:59:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de2ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000002acaa01000000800000000000020000000000000000000000"], 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r2 = getgid() lchown(&(0x7f0000000040)='./file0\x00', r1, r2) 2018/04/17 01:59:02 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCEXCL(r0, 0x540c) socket$netlink(0x10, 0x3, 0xf) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00006d3fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="34000000130011038000000000000000050000002000030073656c667d6c6f2d7b657468302ac3656d302b76626f786e65743000"], 0x34}, 0x1}, 0x0) 2018/04/17 01:59:02 executing program 4: munlock(&(0x7f0000a02000/0x2000)=nil, 0x2000) r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000a02000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000100)=""/70) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) getpid() setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="db3efdd8775d7688a79a2e60cf08e445", 0x10) 2018/04/17 01:59:02 executing program 7: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x6) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x344, 0x4) r2 = dup2(r1, r1) recvfrom$inet6(r2, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x20000884) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000880)=@assoc_value={0x0, 0x7}, &(0x7f0000000b40)=0x8) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)="2e2f63677200008119637075005ac0c1e441814afa714bb682c3e39b23deb4942c1642de67b528d676e3e8ab6893885ace3aa00c2f237e734c43b5731973683dcce19268df2100471e741bf25cffdf77553e0f123c255be05176635304db8d3bae958501d0b057c397ef131bfaccab9a1b03735aa6d1c5f665476f0ac59ea87923335a5f612d3ae773319231129d", 0x200002, 0x0) fchdir(r3) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000d80)=ANY=[@ANYBLOB="454ede4a2148ed9c1992eeb2300616601b766b986636e8e9756194035be1aaff88daf8e9e905ec90325a1ca82c6e17c5740c26637fd6aa945b102a134d5d686bcbeab4cd5b5512b6bdb4000000000000000000", @ANYBLOB="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"], 0x2}, 0x1}, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0xffffffffffffffff, 0x101, 0xffff) r5 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) fallocate(r4, 0x1, 0x4, 0x0) ioctl$TIOCEXCL(r4, 0x540c) sendfile(r3, r5, 0x0, 0xc08f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r6 = creat(&(0x7f0000000100)='./file1\x00', 0x0) ioctl$DRM_IOCTL_SET_VERSION(r6, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c}) sendto$inet(r4, &(0x7f00000002c0)="1356c1f7a6f170d9", 0x8, 0xfffffffffffffffc, &(0x7f0000000180)={0x2, 0x4e22, @rand_addr=0x8}, 0x10) 2018/04/17 01:59:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000011fea)='net/ip_tables_matches\x00') preadv(r0, &(0x7f0000012ff0)=[{&(0x7f0000011fc2)=""/62, 0x3e}], 0x1, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xfd, "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"}, &(0x7f0000000180)=0x105) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r3, 0x100000001}, &(0x7f0000000200)=0x8) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000de2ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e08a8e9a000000"], 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000240)) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f00000002c0)=0x54) 2018/04/17 01:59:02 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='%&&\x00', 0xfffffffffffffffa) keyctl$revoke(0x3, r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'tunl0\x00', 0x1020}) r2 = getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) setpgid(r2, r3) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) 2018/04/17 01:59:02 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x81}, 0x10) socketpair(0x11, 0x800, 0x0, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000000600)={0x0, 0x0, 0x2f29fdaf, 'queue0\x00', 0x800}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f0000000140), 0x61d, 0x200007fd, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xfca9) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xb, 0x0, 0x0, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000440)={0x1f, 0x0, {0x6, 0x0, 0x0, 0x2, 0x0, 0x3}}, 0xe) setsockopt(0xffffffffffffffff, 0x0, 0xffffffff, &(0x7f00000006c0), 0x0) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000780)=@full={{0x3, {"53665db4283e1b"}}, [{"d40335b6bcd5d9"}, {"d5952336c520fb"}, {"d326c92416d6ea"}, {"763aea9242214f"}, {"d716c11982a583"}, {"712de86f857435"}, {"1d8bd63f2c431c"}, {"6f5a0b1522aca6"}]}, 0x48, &(0x7f0000000ac0), 0x0, &(0x7f00000017c0)}, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/136, 0x88}, {&(0x7f0000000180)=""/19, 0x13}, {&(0x7f0000000800)=""/187, 0xbb}], 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f00000005c0)='maps\x00') shutdown(r0, 0x1) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000000)) 2018/04/17 01:59:02 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) setxattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)=@random={'os2.', './cgroup.net\x00'}, &(0x7f00000000c0)='\x00', 0x1, 0x1) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f00000003c0)='l', 0x1}], 0x1, 0x200000) write$binfmt_misc(r0, &(0x7f00000053c0)={'syz0', "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0x1001) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000100)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64, @ANYRES64, @ANYRES32, @ANYRES16, @ANYRES16]], 0x2b7495a4) 2018/04/17 01:59:02 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x101000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x4ac2, {{0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x88) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) keyctl$link(0x8, r1, r1) 2018/04/17 01:59:02 executing program 2: keyctl$session_to_parent(0x12) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = dup2(r0, r0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000003c0)={0xaa, 0x4}) waitid(0x1, r1, &(0x7f0000001300), 0xb, &(0x7f0000001340)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x8, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000140)={r3, 0x7}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000300)=0x1008) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={r4, 0x4}, 0x8) r5 = socket(0xa, 0x5, 0x0) ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f0000000440)) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffff8, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f00000000c0)={0x640, r6}) getsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000001c0)=""/153, &(0x7f0000000340)=0x99) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000180)={0x3, 0x1, 0x1, 0x3, 0xd7d4}) accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80000) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000280)={0x6, 0x401}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) 2018/04/17 01:59:02 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000000)={0x200, 0x0, 0x0, "7175657565000000003000002000000000000000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000df"}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400, 0x0) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000100)=0x101, 0x4) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) 2018/04/17 01:59:02 executing program 0: socketpair$inet6(0xa, 0xa, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x204081, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000340)) r3 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x7fff, 0x5, 0x7, 0xb2, 0x0, 0xffffffffffffffff, 0x1, 0x2, 0x100, 0x8, 0x10000, 0x4, 0x5, 0x58, 0x2, 0x7f, 0x9e6e, 0x3, 0x0, 0x6, 0x4, 0x9, 0x0, 0x9, 0x5, 0x9, 0x100000001, 0x1, 0x100000001, 0xffff, 0x3, 0x101, 0x9, 0x9, 0xd947, 0x7, 0x0, 0xffff, 0x1, @perf_config_ext={0x3f, 0x1ff}, 0x4000, 0x8, 0xfffffffffffff001, 0x1, 0x4, 0xce7d, 0x5}, 0xffffffffffffffff, 0x10, 0xffffffffffffff9c, 0x8a9dd9ab76c02f18) pread64(r1, &(0x7f0000000180)=""/231, 0xe7, 0x0) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x1, 0x2) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) r5 = dup2(r4, r3) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r5, 0x80045400, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)) ftruncate(r0, 0x1) r6 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)="dd2e39aafcba485d17717df2db6c7615ae0f5230e9a0447f1151eb79c6939a4179bf23f70a48673011f02fc757e2c8df316a02ac5aefbdd3ffdc5ae28a977fb82ecba143a1", 0x45, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x40, 0x400}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000003c0)={r7, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f0000000480)=0x84) setrlimit(0x0, &(0x7f00005dbff0)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/04/17 01:59:02 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x5, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x3, 0x18, 0x3, 0x3, 0xb, "6d118472f8270518f349c3"}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x401, 0x0) sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2, 0x3, 0x6, 0x6, 0xb, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_ident={0x2, 0xb, 0x8, 0x0, 0x7fffffff}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d4}, @sadb_x_sec_ctx={0x5, 0x18, 0x0, 0x0, 0x1a, "a4433fbd1da1f2a628c218d15cf465b11ea07bb32881930059a1"}]}, 0x58}, 0x1}, 0x8080) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000002c0)='mime_typeuser\x00') sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x2, 0x11, 0x1000, 0x7, 0x3c, 0x0, 0x70bd28, 0x25dfdbfe, [@sadb_key={0x14, 0x0, 0x488, 0x0, "66afde325b080572a31a76fa4991272276d8cb365580024eb5eaa166c5ecc5c5a6dd84cd7d064689d9b5bb06b171ec734e838017d344820d303142d0678c329b7697d2b6a92670ea7007652e178b7c7387f513ab0cca76b14d6cb21ecbd2fae76c25a9c4232a65882fe0b7371d6eb389cd3eaecc93e4162fd1c07c90eaa4784d1bb9dc80185942917397b4a098b59744ed"}, @sadb_sa={0x2, 0x1, 0x4d6, 0xd0fd, 0x6, 0xbb, 0x0, 0x20000000}, @sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_x_sec_ctx={0x1f, 0x18, 0x2971, 0x3ab8, 0xea, "9dd5d4009b548615e2ce6a96b58cb776e8e9e30064e3a6f94bda6005a981dd7ef91658c63cafb5f806653a23e184f671c4e192fed31f4a4fec9705f27c76640a84b35a07f66a5ecd27ed7db8bdeb7930e65cdf30242fd0ae3aefffefe93cfed3a9a4195fc3a656e0ef25294a6f0ffa430fa57d8ee430c1f1aac73bafa93a2bff3a2d51fef0fe478123d899aaef981ba257819c0e1b3dc280a72eadaf4c19300c5d7c07b7376e9b40a2c5c744a8d17772530e6e9a90bedcbdc090315a603e6fc149b443695183eece9d75db65c55ec6f8c1580aef8bcf7d5f16c5bcbef55085a17926120d0ea73ed1849a"}, @sadb_lifetime={0x4, 0x3, 0x401, 0x9, 0x7, 0x100000000}]}, 0x1e0}, 0x1}, 0x0) 2018/04/17 01:59:02 executing program 1: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r1 = request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='/selinux/status\x00', r0) futex(&(0x7f000000cffc)=0x1, 0xc, 0x1, &(0x7f0000003000), &(0x7f0000000080), 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x6, 0x4) 2018/04/17 01:59:02 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00006ee000)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockname(r1, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f00000000c0)=0x80) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f000042bfb0)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000300)=""/106) 2018/04/17 01:59:02 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x880) r2 = memfd_create(&(0x7f0000000080)='user-\x00', 0x2) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00000000c0)={0xff, 0x3, 0x1, 0x3ff, 0x1, 0x3}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x7ff, 0x6, 0xfaf, 0x1000, 0x3f, 0x2, 0x2c65, {0x0, @in6={{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2fdc}}, 0x2526, 0x0, 0x1, 0xfa, 0x1}}, &(0x7f0000000540)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000cc0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x4, 0x4c76}, &(0x7f0000000b00)=0x90) connect$inet6(r2, &(0x7f0000000ac0)={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x3}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000680)={0x0, 0x9, 0xfffffffffffffff9, 0x6, 0x2, 0x0, 0x8c52, 0x0, {0x0, @in6={{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x80000000}}, 0x0, 0x7ff, 0x1ff, 0x7fff, 0xcc2f}}, &(0x7f0000000740)=0xb0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000e00)=0x7, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000780)=@assoc_id=0x0, &(0x7f00000007c0)=0x4) sendmsg$nl_crypto(r2, &(0x7f0000000dc0)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000d80)={&(0x7f0000000bc0)=@alg={0x100, 0x10, 0x10, 0x70bd27, 0x25dfdbfd, {{'rfc7539esp(fpu(ctr-serpent-avx),rmd320)\x00'}, [], [], 0x0, 0x2400}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x208}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x4}]}, 0x100}, 0x1, 0x0, 0x0, 0x4001}, 0x40000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000800)={0x0, 0x100000001, 0x4200}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000880)={0x0, 0x9, 0x30}, &(0x7f00000008c0)=0xc) sendmsg$inet_sctp(r2, &(0x7f0000000a80)={&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000180)="992f555e57855039542452d052281731a8b65518eb4cfefe42331f1bb69ce357bb5b4e8aa1a7c8a0cc07e17685bc3db8010561a830e7187b04c14b27914debb1d419e3ec81b06bffcee6c17ceb60ba51fc0b47eaafbf64f633a7cf8f646d235abd8baa4a347b230bc3a5deed0203721dcf82a0012ca368ee3a9c5d69465d1e022a03cd4b6620a6bcbe5da1c8e4425f051c103a7275e8d311383f", 0x9a}, {&(0x7f0000000240)="f7c63ca7f3e225ac27ca93e590ad27e898dd3e972cbd0c908fe5a3aefae72b3d0fbe1909dbc8a4f0a3d45ede19b07257a8af17475bff5359af288387c7cb25b80af334e69228133236ad308f48593f676e8212f91576835aea48060b9ebc918e4e2639b7cd46846f3f6811973d0b32ca5927a43c8439946f1ee090dc5f96531defca608288c8b07af9e02e85", 0x8c}, {&(0x7f0000000300)="203648286564790068e20d3079c108223571058dfea78a85b84406d345a6afde2bc0e88abce4a3f232", 0x29}, {&(0x7f0000000340)="00a724837bb0c548615f1fe2335f9cf1a6a317640c7461e94e782dc33914f88be9e07c75212d1c8f45d7c2752fb86aa08d898fd53d2f49dea78aee6ab8586aebf9b096ae075b5d53852860df71062b96ed67ea7743d9cef0d305397f6b3f9b35cf65c1455fb60c2daa868da20a23b7ed3a3b192a0bed434e7f376fec1b5a381087c24c91fd7a04aa992d6312922cd4595106a7144bd98bcbfa18cbd6fa63c0f9302c1a912ebec31b9a5258f9a1bfb15098165cdfc0315dcb064458ff2ab42a70d313e1524cc97957006a9bd2902ea1a7242a85be5fb96eb96e5fd53788754d000a8cce60c7957be5e12e2843f210a0373a76", 0xf2}], 0x4, &(0x7f0000000900)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x6, 0x8000, 0x2, 0x4, 0xffff, 0x219, 0x80000000, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0x6, 0x4, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0xa1f, 0x1, 0x7, 0x100000001, 0x2, 0x0, 0x6989, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x1, 0x2, 0x726efd49, 0xd8, 0x7, 0x1, 0xffffffffffffff00, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x1fd3, 0x4, 0x8204, 0xffff, 0x2, 0x7f, 0x80000001, 0x4, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x2, 0x4, 0x9, r8}}, @init={0x18, 0x84, 0x0, {0x4, 0x8d4, 0x6, 0x800}}], 0x150, 0x10}, 0x1) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000100)={0x3969, 0x8, 0x80000001, 0xf31, 0xa, 0xfffffffffffffff7}) 2018/04/17 01:59:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x0, &(0x7f00000000c0)=0xa4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x2, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, 0x1e, r2}) socketpair$inet6(0xa, 0x80000, 0x3b37, &(0x7f0000000000)) syz_open_pts(r0, 0x82) writev(r0, &(0x7f0000000200), 0x10000000000000f3) 2018/04/17 01:59:03 executing program 6: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000003240)=[{&(0x7f0000003200)=""/34, 0x22}], 0x1) tee(r1, r0, 0xff, 0xb) 2018/04/17 01:59:03 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x2, 0x11, r1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x8, 0x4, 0x4c, &(0x7f0000005000/0x4000)=nil, 0x3}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000af40)={0x0, @local, @multicast2}, &(0x7f000000af80)=0xc) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x14) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x7983, {0xffffffff, 0x20, 0x1ff, 0x2, 0x89a5, 0x3f}, 0x1, 0x8}, 0xe) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r2, 0x600, 0x70bd25, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x24e2e2c0}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x4004000) 2018/04/17 01:59:03 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r1) close(r1) getsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/17 01:59:03 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001ff9)={0x20080522}, &(0x7f0000eab000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x3) 2018/04/17 01:59:03 executing program 2: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x4, 0xc4132, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="a3886caa0860bc9a8f433fa7317fee988deca70e6cdf12075ea7c9c81ab543c67d3f8367dcd6aa3a3611dfdbead37e02aefe9bd1a96f9ec53334f1f436632305f19b3288ff1f4cdef3511ad9fc227f440ce8d6935a773f0e43a65e0638256460946512f6eea0e5eb431bcb16709b1dafaf3bfaa9ab9a3e3e4214d3ac1d45342d4e0959c5a050c30b6e6b8ff2fca39dd54dfb03cd7f315709f8", 0x99, 0xfffffffffffffffe) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) dup(r1) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) keyctl$set_timeout(0xf, r2, 0x5) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000200)) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 2018/04/17 01:59:03 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) lseek(r0, 0x0, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000080)=0x8, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) r3 = gettid() sendmsg$netlink(r1, &(0x7f00000042c0)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000004240)=[{&(0x7f0000000280)={0x1234, 0x1e, 0x0, 0x70bd28, 0x25dfdbfb, "", [@generic="0b0a05e7954ffeacddc15fac2c434a5cfc58ced21fba4ab79ac03b73d4445e1c3a2dd96fdb0723925a4b73c0db2213eca464aa0e26f118754c5505f9c84d41512b33f9ca321f7f61e3174aac14235a4f12b1e3d63320078db08b8af9795f5d55ab6d93ddcb027881150e2eb3d1c80b", @typed={0x8, 0x56, @fd=r0}, @typed={0x1004, 0x3d, @binary="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0x70bd25, 0x25dfdbfe, "", [@nested={0x23c, 0x35, [@typed={0x1c, 0x8d, @str='keyring),proc*vmnet0,\\\x00'}, @generic="c16cd76f45b5a0ee322170ed19a578f65de0cc01917c4fa47df209fcc5f685e93c87030c65c5e73388f719cc3cd4379c8a3c1319", @typed={0x78, 0x8f, @binary="279b49608673d05fef2190b4b279130313962cb0eb4dcf642e304c95195e422d34ca088377c6bd96245a4cb3537b7014e60eec54806760b3018090f557caf77178eefb53ca202a252c33ac6376b70481eb44c2d8c435891100fb40ff32dbcde8b5362eb2e3e9e0a083503af1f9966533284e"}, @generic="e5ceefbc3f51eadc370c36221ed7bc7ac8777c44b28e429e813382d4b1933364a1c18a6328bb742f70e9436da734dce96ce7cd06623b2534000ba3984d367a9bdd7d181ca6259675b999cf72d0ba4482f86f9975f5ce3f67a819cc279e433eaaebb3ba64858bd552a9a3fdb874bd794d0dc695d99eaf", @typed={0xc, 0x6f, @str='GPL]\x00'}, 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@generic="98a4deb2eaa5d824f5d245105040867a4f452f2f4612308f2ea4e4503a86f8973875ec59085751c8fcdefd70307cf1ce217b9ee3d39d8d485d0171628c813aa6f5d084cae52621e15f7c527b3b7f74168a7da77aed8e2299fd26f7ba7c96c826a22e168ed4f3493c7aa1fd74d7f67cc0e7c8f860e2a9aac2261fc82f3bff1dd1cc9fb24352379f4aa18e", @typed={0xc, 0x4c, @u64=0xb2d9}, @typed={0xc, 0x12, @u64=0x3ff}, @generic="bc50eba16de573e9a24ebeb50e7f047bf0867b362e8bca1309d2fe4483d5f85f25e210243450a6e3112306cc3ac662fb7735f0ba70e2c15ea0ead11fc8263618bae2ad6346d8f7c00f68d0bb56d080926d69399f4336a5e86f587c8ab8196fff9c0080310757d452f89191df09c4d0213721b58f605d56cc4ba5c7e92df7f5b3028c5423f1a5aee1f14b93bd1238aa0dafc4543132672a27a5a2f9f3fee36a", @typed={0x8, 0x14, @fd=r0}]}, 0xfffffffffffffeaf}, {&(0x7f0000003100)={0x112c, 0x29, 0xf10, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x10b4, 0x89, [@typed={0x8, 0x54, @str='\x00'}, @typed={0x8, 0x14, @ipv4=@rand_addr=0xfb}, @generic="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", @typed={0x4, 0x56}, @generic="261be20eb124af8a49d972cac96b6f081ca4ab2a9ca92cde0b77dcec3a5ca37d68e79995e34cf37b96feeeb0400d56c32d6ddc9734da10387ca5e9338d313885aa2f5d43419f6d464530dd67bb002e9a1fd1f5535d02cb68d0ffb744c5ad5130bd99f8818ff85f208cc02194a76ae186a207982982f3caacee77ea20c6f1f24410c2e2fa3885e48d3ad7d96320c517a50df7d3a9c95287b513"]}, @typed={0xc, 0x17, @u64=0x7}, @typed={0x5c, 0x200, @binary="695282da7da1d3c09e597ea3211d78943fa84eae366fbd53d8140fdea858ce8fca80d921c23627852d961de92e6cfbf9da5002e8d666dd7afece3c89702755ffa2ea447685013cf143a4766126076a67eda2bc0208cc"}]}, 0x112c}], 0x5}, 0x20044884) 2018/04/17 01:59:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') sendfile(r0, r1, &(0x7f0000000040)=0x40000000000, 0x4) 2018/04/17 01:59:03 executing program 4: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80808) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$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) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={r3, 0xf551, 0x3ff}, &(0x7f0000000180)=0x8) munmap(&(0x7f0000010000/0x2000)=nil, 0x2000) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/04/17 01:59:03 executing program 3: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") chroot(&(0x7f0000000000)='./file1\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) accept$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) getpid() r2 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r2, &(0x7f0000720fd4)=""/44, 0x1b3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc) geteuid() stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)) lstat(&(0x7f0000002480)='./file1\x00', &(0x7f0000000200)) syncfs(r1) fstatfs(r1, &(0x7f0000000080)=""/251) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xfa, 0x1, 0x0, 0x7, 0x7, 0x8001, 0x3f, 0x0, 0x1bcb}, 0xb) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000)) 2018/04/17 01:59:03 executing program 4: ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)=""/76) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00000009c0)={0xeead, 0x1, 0x2, 0x1f, 0x8}) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) r1 = socket$nl_generic(0xa, 0x3, 0x10) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/224, 0xe0}, {&(0x7f0000000840)=""/254, 0xfe}], 0x2, &(0x7f00000004c0)=""/120, 0x78, 0x401}, 0x0) ioctl$sock_ifreq(r2, 0x8916, &(0x7f00000000c0)={'tunl0\x00', @ifru_ivalue}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) r3 = inotify_init1(0x80800) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000009) inotify_add_watch(r3, &(0x7f0000000740)='./control\x00', 0x100005e) fadvise64(r3, 0x0, 0x100, 0x5) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000440)={{{@in=@loopback, @in6=@remote}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route(r4, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0xa08300}, 0xc, &(0x7f00000007c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="1400060016000000000000000700000000010000080008c40000000008000200ffffffff"], 0x1}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000380)={0xaa, 0x21}) kexec_load(0xff, 0x1, &(0x7f0000000940)=[{&(0x7f0000000300)="f7d0560ce8ebf8db2accd87fa65642415c11f034a701150ff34de2e4452d732659de", 0x22, 0x5, 0x98}], 0x3f0001) stat(&(0x7f0000000540)='./control\x00', &(0x7f0000000580)) sendmsg$unix(r4, &(0x7f00000006c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)="2ac4baa1f3860d24f297bf8198c63db0288383a91985a79993957a83fa3e9ba4bf5799dc7deb5d49c1f89be878b953433e70311ac8893c412cfb3ea10c3fac5a48889a621c1e3115e160430dc6c46d4091ab68b0abeae1b56d7a137116a5573cdbd552397ea7", 0x66}], 0x1, &(0x7f0000000600), 0x0, 0x8000}, 0x81) inotify_add_watch(r3, &(0x7f000003cff6)='./control\x00', 0x220001a1) read(r3, &(0x7f0000058fef)=""/32, 0x20) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000ac0)={'\x00', {0x2, 0x4e24, @rand_addr=0x9}}) creat(&(0x7f0000031ff0)='./control/file0\x00', 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000780)=0x20d9, 0x4) 2018/04/17 01:59:03 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x4200, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x81, 0x3, 'client0\x00', 0xffffffff80000000, "39b71aea7922c941", "2dd51a323009000000000000005550c01dd3bcb51b86af61d37f012d2375ab0f", 0x7ff, 0x101}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f00000000c0)={'team_slave_1\x00', {0x2}}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000200)={'\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) 2018/04/17 01:59:03 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setfsuid(0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000000500), 0x0, 0x0, &(0x7f00000004c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="36a70baa6f73852698ba49619a354f166641d8120858876a22891a68c6cc13ca78cbbd2aad73f959078cebe18e2f675e7566ab845b6396da38eea9838f872de6fe48e0684e025a7c7a989f52353c1e382bbb3e926ce5d2a8a2515834b4dfb3200dfb0000000000"], &(0x7f0000000380)) socketpair(0x0, 0x7, 0x8001, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x101, 0xfffffffffffffffa}, &(0x7f0000000740)=0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000780)={0x0, 0x20, 0x30, 0xcd3, 0x2}, &(0x7f00000007c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x94}}, 0x10000, 0x1c4}, &(0x7f0000000940)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYRES16=r1, @ANYRES32=0x0, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES64=r3, @ANYPTR64, @ANYRES32=r3]], &(0x7f0000000d40)=0x3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000ec0)=@assoc_value={0x0, 0x101}, &(0x7f0000000f00)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001040)={0x0, 0x8}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001540)={0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x400, 0x0}, &(0x7f0000001580)=0x220) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000500)=ANY=[@ANYBLOB="d14cc6a90b3a8ef3f1db068872dfed442ffadb1e579943a910c72626b775f68afdc549906141c466cfb8872548b40bf98e7d0b8ca8b80592b1ac004266147e2759dc207705e531a09216934a8f360c5d7b58169fa8955e1760d1cba3c3d4106c3edc39cf719bba017e724f532d8d72230bd113ab2454c81fb36e4d5fb5f759f5d4e5f75ef2"], &(0x7f0000001600)=0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000003b00)={0x0, 0x90, &(0x7f0000003a40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, &(0x7f0000003b40)=0xc) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000100)={0x8, 0xb60000000000, 0x8006, 0x9, 0x1, 0x8, 0x10000000000000, 0x3, r6}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000003b80)={0x0, 0x4}, &(0x7f0000003bc0)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000003c00)={0x0, 0x101, 0x79c0cfea, 0x3}, &(0x7f0000003c40)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000004e80)={r8, 0x5}, &(0x7f0000004ec0)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000005080)=[{&(0x7f0000000b40)=@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c, &(0x7f0000000cc0)=[{&(0x7f0000000b80)="256c19ad29177897357e919b446d79250bdb91206866866376f67a0a3648bab482e509348cdec0446eef90a49c", 0x2d}], 0x1, &(0x7f0000000d80), 0x0, 0x4844}], 0x1, 0x1) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000340)={r7, 0x8}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/04/17 01:59:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000060f000)=""/217, 0xd9) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7, 0x5}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000de2ffc)) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) ioctl$TCXONC(r1, 0x540a, 0x0) syz_open_pts(r0, 0x80000) 2018/04/17 01:59:03 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000240)={0x0, 0x2}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228) fcntl$setlease(r0, 0x400, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f000002b000)=0xce51, 0xfffffffffffffdeb) fcntl$setstatus(r3, 0x4, 0x3ffff) r4 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00'}) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001d40)={@mcast1={0xff, 0x1, [], 0x1}}, 0xfffffffffffffcc4) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='nr0\x00') epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r3) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f0000000a00)=""/169) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f00000009c0)=r5, 0x4) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000300)={0x5}, 0x1) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42840b29}, 0xc, &(0x7f0000000280)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x800) getpeername$unix(r2, &(0x7f0000000ac0), &(0x7f0000000b40)=0x6e) fcntl$setlease(r0, 0x400, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000b80)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000002000000000004c1ed1e722df6a682a75087ee81710a09696a368040742018550000044932acd020000000000f4020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000099bfada6e974291b49826fdbfb3a2d168669be8ef1d0c151f8c4561169a338a7c285d975d13d488f594a24fe676c17ec90faf5182ff6368450c1"], 0x1a8) socketpair(0xf, 0x80007, 0x2, &(0x7f00000001c0)) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x901, 0x0) pwritev(r6, &(0x7f0000000040)=[{&(0x7f0000000080)="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", 0x71b}], 0x1, 0x0) 2018/04/17 01:59:03 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffd) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'}) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x80000001) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r2, 0xc1a6}], 0x20000000000000b5, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x1ff, 0x100) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000340)=0x5) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000000500)) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) mknodat(r5, &(0x7f0000000040)='./file0\x00', 0xc000, 0x4) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) poll(&(0x7f0000000200)=[{0xffffffffffffffff, 0x1000}, {r7, 0x208}, {r1, 0x2}, {0xffffffffffffffff, 0x4}, {r1, 0x4}], 0x5, 0xfffffffffffff385) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f0000000380)=""/152, 0x98) sendfile(r6, 0xffffffffffffffff, &(0x7f0000000100), 0xfffffffffffffffa) 2018/04/17 01:59:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1000}, {0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x8, [0xfa1, 0x200, 0x4, 0xff, 0x1, 0xffffffff00000000, 0x38c, 0x1000]}, 0x5c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={"6c6f0000000000000000000022678e0b", &(0x7f0000000240)=@ethtool_stats={0x1d}}) 2018/04/17 01:59:03 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) userfaultfd(0x80000) write(r0, &(0x7f0000000000)="8c760d6ec7198918eb0d48dc55603ffe", 0x10) sendfile(r0, r0, &(0x7f0000000100)=0x40, 0x6) r1 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x1, 0x28402) mmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x44) write$selinux_access(r0, &(0x7f0000000200)={'system_u:object_r:run_init_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x38, 0x37}, 0x37) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000) select(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)={0x77359400}) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040), &(0x7f00000001c0)=0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000001300)=0x1e, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000012c0)=[@in={0x2, 0x4e23, @rand_addr=0x7fff}, @in6={0xa, 0x4e23, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0xe571}], 0x2c) 2018/04/17 01:59:04 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000240)={0x0, 0x2}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228) fcntl$setlease(r0, 0x400, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f000002b000)=0xce51, 0xfffffffffffffdeb) fcntl$setstatus(r3, 0x4, 0x3ffff) r4 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00'}) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001d40)={@mcast1={0xff, 0x1, [], 0x1}}, 0xfffffffffffffcc4) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='nr0\x00') epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r3) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f0000000a00)=""/169) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f00000009c0)=r5, 0x4) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000300)={0x5}, 0x1) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42840b29}, 0xc, &(0x7f0000000280)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x800) getpeername$unix(r2, &(0x7f0000000ac0), &(0x7f0000000b40)=0x6e) fcntl$setlease(r0, 0x400, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000b80)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000002000000000004c1ed1e722df6a682a75087ee81710a09696a368040742018550000044932acd020000000000f4020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000099bfada6e974291b49826fdbfb3a2d168669be8ef1d0c151f8c4561169a338a7c285d975d13d488f594a24fe676c17ec90faf5182ff6368450c1"], 0x1a8) socketpair(0xf, 0x80007, 0x2, &(0x7f00000001c0)) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x901, 0x0) pwritev(r6, &(0x7f0000000040)=[{&(0x7f0000000080)="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", 0x71b}], 0x1, 0x0) 2018/04/17 01:59:04 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f0000000280)=@nfc_llcp, &(0x7f0000000100)=0x80) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000300)={@local, 0x0}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@ipv4_newaddr={0x54, 0x14, 0x200, 0x70bd28, 0x25dfdbfd, {0x2, 0x3f, 0x4, 0xff, r1}, [@IFA_BROADCAST={0x8, 0x4, @remote={0xac, 0x14, 0x14, 0xbb}}, @IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}, @IFA_LABEL={0x14, 0x3, 'ip_vti0\x00'}, @IFA_FLAGS={0x8, 0x8, 0x4}, @IFA_BROADCAST={0x8, 0x4, @remote={0xac, 0x14, 0x14, 0xbb}}, @IFA_BROADCAST={0x8, 0x4, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x40094) pipe2(&(0x7f0000001840)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$selinux_user(r2, &(0x7f0000000740)={'system_u:object_r:systemd_logind_exec_t:s0', 0x20, 'staff_u\x00'}, 0x33) setsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000000700)=0x9, 0xfffffffffffffeb9) r4 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x88) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x4e22, 0xcabc, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x70b1, [0x6, 0x1, 0xfff, 0xffffffffffff28a2, 0xffffffffffff8000, 0x1, 0x828f]}, 0x5c) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000d4b000)={0x8, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x210) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="73797a311f5a1924bc73c03ead75db5e0c92b5dff996ba33f4e7079322c4550c7a1c2d78c978ba4616"], 0x29) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1e, &(0x7f0000000240), &(0x7f0000000480)) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000000000000000000000000010800005e000000000000000000000000000000220000000000e7e6b885c3f25a823700000000000000000000000000000000000000000000000000000000000000000000b3d35b4700000000000000000000000000e1ff0000000000000000000000000000000000000c00000000000000000000000000000000000000000000000000000000000000"], 0x90) ioctl$TIOCEXCL(r3, 0x540c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e24}}, 0x0, 0x6, 0x1f, 0x5, 0xe8}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000005c0)={r5, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x40, 0x3, 0xdf, 0x20, 0x9, 0x400, 0x7fff, 0x9, 0x4, 0x9, 0x2b23, 0x3, 0x400, 0x7]}, &(0x7f00000006c0)=0x100) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000004c0)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1d}}, 0x0, 0x0, 0x2, 0x8, 0x100, 0x130, 0xd7d1}, &(0x7f0000000140)=0x20) 2018/04/17 01:59:04 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000200)=0xfffffffffffffffb, 0x4) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x2}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000240)=0x20, &(0x7f0000000280)=0x2) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00000001c0)=0xff, 0x4) syncfs(r1) r4 = dup3(r0, r1, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/04/17 01:59:04 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getaddr={0x14, 0x16, 0x400, 0x70bd27, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000001}, 0x40) ioctl(r0, 0x2285, &(0x7f0000f35000)) 2018/04/17 01:59:04 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x98100, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000240)="afb01734ff11fa59813b29c139e9ae2129b5a8d44429910ed8d0f867791da4af2933e58cf9b1a9481e031bb33858cbdc3b2bc227008db34ebe53c2c5a29aec48d98a5bbec6ae3b05ed62698d5e32f70af908ca8e12e6e9bfa6877685ef95f9c810fc7502382eb3bdf1795c0ebb360b7305a88caafb46ea49e4f1fff9d7b4659c72eb0e7675") pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000180)="2c20a2af2f0fa04495a2553e4640064abdecd60af9f24e59d30f5af97f17b24a706373c010006d8da92d442cd834825ae66252239044e8e3", 0x38}, {&(0x7f00000001c0)="4a8e3a53d4cf1207202c9d0be0234350e57bb4b366c13dbe513dd9e2da228129f2e85681ef6e945153eb9885e560c5ec505e0002bb47ec755c6c1921a7c204a06ed63e8f0694e3d5e796ee0875ed4cdd4d822b013b913d52", 0x58}, {&(0x7f0000000300)="9094596d44d76243c3e4b846646928d3d193e0a0baac661c8adf57deb3c5190ec39b9c59753cfe41447731b1f9b8f8a49b378284aff3da796abc52b8ffbaac2efd01577b91b04294350bdeb65080ed7e1f047286f88d8b4f0631fc18c630d8fe046516a5ac64a20cb6cca6415632cdc37a0f55bfe9251c3c6797e538667b29fb74cf5f634f040ee43143e3a31f0be7d9d87824a562ccb670c406e07d846b08", 0x9f}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="93664e4e470a295ae67f326fada6263f87fe66cd2e2bcaff4e13375c648605018c319f3158fc2897c21980c47ae0c991ca33a83ebe8739", 0x37}, {&(0x7f0000001400)="57dba76fc73a27860a9d597d28b195a003f044319864d6af58a4907b4587a45e0c7dcb798f77369e78a9060b2215a36f559bad99b30daa0da56830896fe607be11b056b1d3ac3a4d72884496c7ee90f7aaad695312507d4a61bf475065c07106d162def37722e536660d76422e79611222c74ddc32c440a44aff2db27d40a1d79cb3380cdd93bddf878eab74eb0fa764262bbc72", 0x94}], 0x6, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'nat\x00', 0x0, 0x4, 0xc, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000080)=""/12}, &(0x7f0000000140)=0x78) r1 = socket$inet(0x2, 0x2, 0x54b) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000001540)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000704ffb)="8902", 0x2) 2018/04/17 01:59:04 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x501000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='bond_slave_1\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8914, &(0x7f00000000c0)={'vlan0\x00\x00\x00\x006\x00', @ifru_flags=0x3402}) 2018/04/17 01:59:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000060f000)=""/217, 0xd9) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7, 0x5}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000de2ffc)) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) ioctl$TCXONC(r1, 0x540a, 0x0) syz_open_pts(r0, 0x80000) 2018/04/17 01:59:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"73797a6b616c6c65723000001700", 0x2}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100)={0x877d, 0x7, 0x1, 0x100000001, 0x9, 0x6, 0x0, 0x421a, 0xfffffffffffffffa, 0x10000, 0x888}, 0xb) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000140)={0xffffffffffffffff, 0x3, 0x4, 0x3, 0x1}) 2018/04/17 01:59:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000002c0)="9e", 0x0) ioctl$TIOCEXCL(r1, 0x540c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x401, &(0x7f0000000100)=""/99) getsockname$inet6(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4402}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r3, 0x94e61e707e8c27a5, 0x70bd29, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}]}, 0x34}, 0x1}, 0x20048810) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000180)={0x1f, 0x5, 0x10}) timerfd_gettime(r1, &(0x7f00000001c0)) fsync(r0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 2018/04/17 01:59:04 executing program 3: getegid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x0, 0x2, 0x754, 0x7, 0x8f42, 0x20, 0xffffffff80000001, 0x9, 0x2, 0xffffffffffff8001}) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x101000, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200)={0xffffffffffffffff}) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r3) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast1}}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) 2018/04/17 01:59:04 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fb3b72d1cb2a4a2f9930a06000000a843089105236939000900a52ab220000000000000001900050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4f", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000280)=0xff, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt(r0, 0xfffffffffffffffd, 0x5, &(0x7f0000000140)=""/141, &(0x7f0000000200)=0x8d) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000002c0)={0x0, 0x7}) 2018/04/17 01:59:04 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e1e, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) 2018/04/17 01:59:04 executing program 5: prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x2000)=nil) socketpair(0x18, 0x8000a, 0x100000000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sysfs$1(0x1, &(0x7f00000007c0)="00000000005f00b1ed902568d1b489b8b45bf0") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x84000, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000280)) socket$inet(0x2, 0x3, 0x8) sendmsg$nl_generic(r1, &(0x7f0000000740)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000700)={&(0x7f00000002c0)={0x230, 0x19, 0x70c, 0x70bd26, 0x25dfdbfe, {0x4}, [@generic="c41a0d6bd25f8327ff720e", @typed={0x8, 0x4, @u32=0x9}, @nested={0x208, 0x2c, [@generic="2f70cdb83135d4eba6034976bc022d6b4b97199616d357c5a73003dfb5481c3dc86507daee0616423353d5effccaea22b199e7af7e0523bd7f37b1c857d8ba2f8e05dac11d913794ab23195a924702ca5eada7923407f338cdfcb98d3329fafe8d00ed1a9c1303f95ca0d322ebfe89078a47934a665702c7a09852ee948c0f608612f33ac46256a49e99803dd4b117946fea3494353e1c169a94c3faaca7ad19b20d815bd70d59451a68dfcaff7099b54c093535a41cccc29deed02fdfffbe0c6768a785b6e6b482c0da2eb017047ca7204873829817714ac089d771bec8e85ed5", @typed={0xc, 0x91, @u64=0x3}, @generic="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", @generic="db84a8b1d8eda2c8fd25fd783069801b915942ed96f1", @typed={0x4, 0x68}]}]}, 0x230}, 0x1, 0x0, 0x0, 0x80}, 0x20040004) r2 = gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000780)) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000080)) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)) r4 = syz_open_procfs(r2, &(0x7f0000000140)="00000000005f00b1ed902568d1b489b8b45bf0") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) exit(0x10000) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0xc00008}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x20, r5, 0x130, 0x70bd25, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040000}, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000000)={0x9}, 0x4) getdents(r4, &(0x7f00000000c0)=""/22, 0x16) 2018/04/17 01:59:04 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/224) ioctl$int_in(r1, 0x541f, &(0x7f0000000000)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) sched_rr_get_interval(r2, &(0x7f0000000180)) 2018/04/17 01:59:05 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xccf, 0x400000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/232) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@generic={0x8, 0x4, 0x5}) 2018/04/17 01:59:05 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x4, 0xfffffffffffffffd) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'team_slave_0\x00', 0x1810}) readahead(r0, 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[0x91a8, 0x3, 0x6]}) 2018/04/17 01:59:05 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) chroot(&(0x7f000093eff8)='./file0\x00') syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000ffffffffffff8137ffff001e0000000000001a8d69e24c920000ff0000000000000000e538b83d67c6f6dda11db993a9ebf22a93dc9ab375076a2d66c7a95b7f536095e07e17ea41437ee0ea533fc8d4000000"], 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x800) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000000c0)) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x800) 2018/04/17 01:59:05 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=0x1000890000001) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) [ 113.145434] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00000500 [ 113.177875] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00000500 2018/04/17 01:59:05 executing program 6: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) socket$nl_crypto(0x10, 0x3, 0x15) chroot(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x103f, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000000440)) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x4827) r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r1, &(0x7f00009f3000), 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) getpgrp(r2) getpeername(r1, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000240)=0x80) lseek(r1, 0x0, 0x4) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x800}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r3, 0xfffffffffffff800, 0x6c, "a3feb66efecb8e53acce321f0a2aee16ef2ab78fb5167ed1884a5e1ff0beeec76c405873cdce20f348693e4704f1bdcaa45fca624a3ca515ca1cf2912fe733b9c10fd8f3b394e14a0fa91d109afa09c764ebab5326ac89b1bfac2fb5faac4aee407d8f6444aef1eb65e3a2d8"}, 0x74) 2018/04/17 01:59:05 executing program 0: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) fcntl$setstatus(r0, 0x4, 0x6000) unlink(&(0x7f0000000080)='./bus\x00') epoll_wait(r0, &(0x7f0000000140)=[{}, {}, {}], 0x3, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) openat(r0, &(0x7f00000000c0)='./bus\x00', 0x1, 0x80) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) chdir(&(0x7f0000000180)='./bus\x00') fcntl$getownex(r2, 0x10, &(0x7f0000000100)) epoll_create1(0xffffffe) 2018/04/17 01:59:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x2, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) r1 = syz_open_pts(r0, 0x10000000002) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='westwood\x00', 0x9) writev(r1, &(0x7f0000000040), 0x2000000000000092) rmdir(&(0x7f0000000100)='./file0\x00') setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='cdg\x00', 0x4) 2018/04/17 01:59:05 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00006a5f8c)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {{0x77359400}}], 0xffffffffffffffc8) writev(r0, &(0x7f0000d7dff0), 0x0) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) [ 113.312275] device lo entered promiscuous mode [ 113.323732] device lo left promiscuous mode 2018/04/17 01:59:05 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) pipe(&(0x7f0000000680)={0xffffffffffffffff}) sendmsg$nl_crypto(r1, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000740)=@delrng={0x10, 0x14, 0x0, 0x0, 0x0, "", [""]}, 0x10}, 0x1}, 0xc2a2cf22caf912ea) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000000)=0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)}, 0xfffffffffffffd75) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000640)={0x0, 0x0, 0x1, 0x0, 0x200}, 0x14) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x4f9}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)) fstat(0xffffffffffffffff, &(0x7f0000000900)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140), &(0x7f00000001c0)=0x8) shutdown(r0, 0x1) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x3f, 0x3, &(0x7f0000000400)=[{&(0x7f0000000340)="852856d82623046fa2671afce595e3c14580301903363f44fc2105b3149d01ec06bc78de880adc42ed30ee8db1e2e9189bfb77a3d82a3b195ca64d5148052cfb8b8b9f84a33e2f094032b764fe928aacf2b62158675e6b0875041d1908c9ff6ac91f6233e9db22bf7d5097d407755813d6abab33899d8b96801541e4ea3567a8d6c92d35c98813e52b2db7f7d02e19da27f6e75e7cb80a5106adef7d594f63c9d626edae", 0xa4, 0x7}, {&(0x7f00000000c0)="adf1bb3e8c4b2a6ddcfa27636d8d55730ae0b003665f3d1af5948d8b52a55594ac7ba02f1fc9a9d063041b5f86fba263a6e52abc66f9d0421c1153868b28dda80f29e1c9e6fecb6dd02c866fc48df61f58e44aa3ecb79c3ef48d97381a", 0x5d, 0x5}, {&(0x7f0000000280)="7bd5fa79b459f1b2f125088ec4fb0d974a3da53e1bc238e61f01003ff5a3a3f0e7ef82356aa394927893d65db97c291fba98488f7a1960799e8a5d969baba703e21246ed9004e0c931f933e7ef42166763be9d30d6b11181594740405d67509afbdad91a06b0ff3b53f09d964de0d30a317fc5", 0x73, 0x400}], 0x3000, &(0x7f0000000480)={[{@barrier='barrier', 0x2c}, {@quota_on='quota=on', 0x2c}]}) 2018/04/17 01:59:05 executing program 0: r0 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000180)=0xfffffffffffffeda, 0x80000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000300)) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000380)=0x1c, 0x80800) r2 = accept$inet6(r1, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x3f, 0x7}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={r3, 0x4}, 0x8) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000140)=0x3, 0x4) mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) r4 = open(&(0x7f0000032ff8)='./file0\x00', 0x80000, 0x0) mkdirat(r4, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)="656372b6b374667300", 0x1001, &(0x7f0000000200)) unlinkat(r4, &(0x7f000057d000)='./file0\x00', 0x200) getdents(r4, &(0x7f0000000000)=""/148, 0x94) INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes [ 245.116988] INFO: task syz-executor2:11580 blocked for more than 120 seconds. [ 245.125984] Not tainted 4.9.94-g8683408 #3 [ 245.131354] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 245.139978] syz-executor2 D28824 11580 3851 0x00000004 [ 245.145813] ffff8801d6ab3000 ffff8801ce260a80 ffff8801cdc8b9c0 ffff8801d6ab0000 [ 245.154006] ffff8801db221b98 ffff8801ce76faa0 ffffffff838c040d 1ffff10039cedf48 [ 245.162213] ffffffff85317f38 0000000041b58ab3 00ffffff841a49d8 ffff8801db222468 [ 245.170242] Call Trace: [ 245.172889] [] ? __schedule+0x64d/0x1bd0 [ 245.178654] [] schedule+0x7f/0x1b0 [ 245.183850] [] schedule_timeout+0x861/0xf70 [ 245.189908] [] ? debug_check_no_locks_freed+0x210/0x210 [ 245.196964] [] ? usleep_range+0x140/0x140 [ 245.202780] [] ? kvm_clock_read+0x23/0x40 [ 245.208600] [] ? kvm_clock_get_cycles+0x9/0x10 [ 245.214837] [] ? ktime_get+0x185/0x1e0 [ 245.220417] [] ? __delayacct_blkio_start+0x41/0x80 [ 245.227011] [] io_schedule_timeout+0x1ba/0x390 [ 245.233220] [] wait_for_completion_io+0x203/0x2e0 [ 245.239722] [] ? bit_wait_timeout+0x130/0x130 [ 245.246044] [] ? wake_up_q+0xe0/0xe0 [ 245.251435] [] ? lockdep_init_map+0x105/0x4f0 [ 245.257605] [] submit_bio_wait+0x112/0x180 [ 245.263468] [] ? submit_bio_wait_endio+0xb0/0xb0 [ 245.270054] [] ? filemap_check_errors+0x90/0xc0 [ 245.276376] [] blkdev_issue_flush+0x152/0x220 [ 245.282541] [] blkdev_fsync+0x85/0xb0 [ 245.287988] [] ? thaw_bdev+0x180/0x180 [ 245.293526] [] vfs_fsync_range+0x10c/0x260 [ 245.299421] [] ? __fget_light+0x169/0x1f0 [ 245.305194] [] do_fsync+0x42/0xb0 [ 245.310302] [] ? SyS_syncfs+0xe0/0xe0 [ 245.315737] [] SyS_fsync+0x16/0x20 [ 245.320940] [] do_syscall_64+0x1a6/0x490 [ 245.326641] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 245.333549] [ 245.333549] Showing all locks held in the system: [ 245.339912] 2 locks held by khungtaskd/515: [ 245.344205] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 245.352998] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 245.362745] 1 lock held by rsyslogd/3649: [ 245.366889] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0xac/0xd0 [ 245.375908] 2 locks held by getty/3745: [ 245.379934] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 245.389292] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x202/0x16b0 [ 245.399331] [ 245.400931] ============================================= [ 245.400931] [ 245.408160] NMI backtrace for cpu 1 [ 245.411790] CPU: 1 PID: 515 Comm: khungtaskd Not tainted 4.9.94-g8683408 #3 [ 245.418869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.428216] ffff8801d88f7d08 ffffffff81d9b509 0000000000000000 0000000000000001 [ 245.436236] 0000000000000001 0000000000000001 ffffffff810b7d60 ffff8801d88f7d40 [ 245.444264] ffffffff81da6837 0000000000000001 0000000000000000 0000000000000002 [ 245.452318] Call Trace: [ 245.454955] [] dump_stack+0xc1/0x128 [ 245.460298] [] ? irq_force_complete_move+0x320/0x320 [ 245.467384] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 245.473867] [] ? irq_force_complete_move+0x320/0x320 [ 245.480594] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 245.487677] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 245.494679] [] watchdog+0x6b4/0xa20 [ 245.499935] [] ? watchdog+0x11c/0xa20 [ 245.505396] [] kthread+0x26d/0x300 [ 245.510563] [] ? reset_hung_task_detector+0x20/0x20 [ 245.517471] [] ? kthread_park+0xa0/0xa0 [ 245.523099] [] ? kthread_park+0xa0/0xa0 [ 245.528704] [] ? kthread_park+0xa0/0xa0 [ 245.534533] [] ret_from_fork+0x5c/0x70 [ 245.540218] Sending NMI from CPU 1 to CPUs 0: [ 245.544840] NMI backtrace for cpu 0 skipped: idling at pc 0xffffffff838cff16 [ 245.552677] Kernel panic - not syncing: hung_task: blocked tasks [ 245.558828] CPU: 1 PID: 515 Comm: khungtaskd Not tainted 4.9.94-g8683408 #3 [ 245.566073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.575429] ffff8801d88f7cc8 ffffffff81d9b509 ffffffff83a8b4a0 00000000ffffffff [ 245.583455] 0000000000000000 0000000000000001 dffffc0000000000 ffff8801d88f7d88 [ 245.591464] ffffffff8141f845 0000000041b58ab3 ffffffff8419c168 ffffffff8141f686 [ 245.599463] Call Trace: [ 245.602029] [] dump_stack+0xc1/0x128 [ 245.607368] [] panic+0x1bf/0x3bc [ 245.612366] [] ? add_taint.cold.6+0x16/0x16 [ 245.618312] [] ? ___preempt_schedule+0x16/0x18 [ 245.624538] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 245.631795] [] watchdog+0x6c5/0xa20 [ 245.637044] [] ? watchdog+0x11c/0xa20 [ 245.642606] [] kthread+0x26d/0x300 [ 245.647770] [] ? reset_hung_task_detector+0x20/0x20 [ 245.654433] [] ? kthread_park+0xa0/0xa0 [ 245.660401] [] ? kthread_park+0xa0/0xa0 [ 245.666429] [] ? kthread_park+0xa0/0xa0 [ 245.672024] [] ret_from_fork+0x5c/0x70 [ 245.678379] Dumping ftrace buffer: [ 245.682026] (ftrace buffer empty) [ 245.685721] Kernel Offset: disabled [ 245.689449] Rebooting in 86400 seconds..