)=""/206, 0xce}], 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000dc0)={{0x1ff, 0x5}, {0x84f, 0x8}, 0x4207, 0x2, 0x2}) r7 = socket$inet6(0xa, 0x5, 0x0) sendmsg(r7, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) fsetxattr(r7, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140)='\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}) 2018/04/10 09:46:18 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x20082, 0x0) lseek(r0, 0x8000000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x201e}) write(r0, &(0x7f0000000100)="4ab23e7387fb45dfe3d6dd1bb08b8d487f7e735922b376ec8287685a6695f7b122a32c502f2b0ebebfc1eb336a45101101201653391fa2b340c97404c0a881611beacf0864bab1bfc9ff9bcf61b7fb4e12db92ed5b6a67b067ce62b12cd001404193f61a92090c0340ec42755174", 0xd8d3d73fa37e5bd4) 2018/04/10 09:46:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/2, 0x2) 2018/04/10 09:46:18 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="0199e700"], &(0x7f0000000340)=0x1) fcntl$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$setregset(0x4205, r2, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)="5bb85e11575616a6e17b8f3820dc8cb112d19d828e1bf1e4490ff47c909ab9ce529e5916bf87620bff4dfe9283191b3eb08523ec711596cad6f39edfcd5218b03ee873e80e0f029e23fd7b41e39c010df4fce38928dbceaa39932e223d31817e0971df64", 0x64}) getsockopt$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}, &(0x7f00000002c0)=0x98) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="9800f5ffffffffffcc0000807823f5608b0000000000ede6f702b52b9079ae2ed0ffff0f8886b0861616700e9800000000cef74cd5be602d6c08c4c95811c5c51deca316794ebe3af6cb9eb421d1208bbc5e55c8047465a0f1488df8f8b6ec3269317a9c2c846d97a8a49705aa9ca32debb685ec68470a084c1a2c5ef4a57c71746407d5613a1eee25b84c8e872d04801d08aceb0fd4e2e55b4bc595969f44fa7cc56052b226f0f627000000ea1524114613035980005c2f7c827be2febaab9378693f381abfc17eb785e22bc234c1b6621db739b2f65d8ea7ba"], 0xda}, 0x8001) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000300)={0x1, 'ip6gre0\x00', 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003580)={0x0, 0x4, 0x0, 0x4, 0x4bf, 0x80000001, 0x9, 0x6, {r3, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x200, 0xb478, 0xfff, 0x4, 0x9}}, &(0x7f0000003640)=0xb0) shutdown(r0, 0x0) madvise(&(0x7f000094a000/0x3000)=nil, 0x3000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r4 = memfd_create(&(0x7f0000000180)="dbc78fc0a6caa717004720a0a32b5f0d", 0x3) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001140)={0x0, @in6={{0xa, 0x4e23, 0xf00, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, 0x0, 0x6, 0x4, 0x80000000}, &(0x7f0000001200)=0x98) clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0)="fb7ff023f1fcdf8f779076ee77e7598517fec847115a17c5ce2cf1013f7584b5985d360300000000000000c1b6330f77802d03ca0636cfd3a226cf6b40bd3c0d982ccce73f6d13b64b0eca3cf93feea4f3e6c3e23f4000") madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) pipe(&(0x7f0000652ff8)) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000640)='/dev/pktcdvd/control\x00', 0x40, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f00000001c0)={0x4, 0x2e8, 0x0, "0f7287413567", 0x1000}, 0x10) 2018/04/10 09:46:18 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x200) 2018/04/10 09:46:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x77c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={0x0, 0x0, 0x7, 0x8, &(0x7f0000ffd000/0x3000)=nil, 0xfffffffeffffffff}) 2018/04/10 09:46:18 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x175) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080), 0x14) preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/222, 0xde}], 0x1, 0x0) fadvise64(r1, 0x0, 0x8ae, 0x1) 2018/04/10 09:46:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, "00ffffffffffffff00"}) 2018/04/10 09:46:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000080), 0x4) r1 = dup3(r0, r0, 0x7fffc) alarm(0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file1\x00') 2018/04/10 09:46:18 executing program 1: r0 = socket(0x2, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000761000)='pagemap\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) sendto$inet(r0, &(0x7f0000a5dfe5), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x80000, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f00000000c0)={0x4, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x108) 2018/04/10 09:46:18 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000011000), 0x0, &(0x7f000001b000)}, 0x2) fcntl$setstatus(r0, 0x4, 0x2000) write(r1, &(0x7f000000d000)="a6", 0x1) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000), 0x10) close(r1) 2018/04/10 09:46:18 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=@polexpire={0xc0, 0x1b, 0x5, 0x0, 0x0, {{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in=@rand_addr}, {}, {}, 0x0, 0x0, 0x3}}}, 0xc0}, 0x1}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) 2018/04/10 09:46:18 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_generic(r0, &(0x7f0000008fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000001cff0)={&(0x7f0000016edc)={0x14, 0x2e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/10 09:46:18 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x10042, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff, 0x0, 0xff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x0, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$TCSBRKP(r4, 0x5425, 0x8) socket$l2tp(0x18, 0x1, 0x1) splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000600)={0x1000, 0xcc, 0x4, 0x8, 0x800, 0x9}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) setsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000000140)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) pwrite64(r3, &(0x7f0000000780)="0369da165d6ebd84c076725c27cf832b7366b4d92ec4e022af57fa45c7e599754ba084b7993d49c074fd9549655cf4d3e197e7ba65ae03887b425464c01a432fef5a26794242cced7f1c74a3edf9d794e11edbcfa084dae1f0be1d1bcd70ca7838565ff3947d167b6ebf223c31f106d944f1db8bdfe6ffb0ab0ef308df6ea5eb4de5f14cd49523f819146c0c635c92985621e2d2a503664ca8199ea27705f421e8a68cd575d2bdccaea859e4497014c654ec281fef99427919b4c1010af5c1addb03e1ddc3d2abe7", 0xc8, 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'wrr\x00', 0x25, 0x80, 0x4}, 0x2c) [ 930.473312] sock: process `syz-executor6' is using obsolete setsockopt SO_BSDCOMPAT [ 930.511272] device lo left promiscuous mode 2018/04/10 09:46:18 executing program 3: r0 = socket$inet6(0xa, 0x40000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=ANY=[@ANYBLOB="0002020100000000fd020000000000ddff00000000000001"], 0x1) r1 = memfd_create(&(0x7f0000000180)='[self\x00', 0x1) eventfd(0xc3) recvfrom$unix(r1, &(0x7f00000001c0)=""/166, 0xa6, 0x1, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e21}, 0x6e) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e21}}, 0x2, 0x9, 0x0, "3c4f72f98b5b199d57e5445e6be89772c4e68c99d036f8cd533ca65cc98528ed57eebf42da90f453a452b8605d19dc8230c6444e683a016b37869da764cf531a95e4a2dce841d1cc2dd50b9df0395578"}, 0xd8) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffb, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/10 09:46:18 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/4096) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000001080), 0x2) prctl$getreaper(0x29, &(0x7f00000010c0)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001100)={0x0, @in6={{0xa, 0x4e23, 0xdcb, @loopback={0x0, 0x1}, 0x8}}}, &(0x7f00000011c0)=0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001200)={r3, 0x3, 0x1000, 0x1, 0xff, 0x1ff}, 0x14) sendmsg$netrom(r0, &(0x7f00000026c0)={&(0x7f0000001240)=@ax25={0x3, {"5cd7be7c1bcb0e"}, 0x1}, 0x10, &(0x7f0000001500)=[{&(0x7f0000001280)="9c837b4e465c12ddce5fbc15f1966b0217bc26672f2c200fc5cb25a057d6a68977a5484a828f1b51ae8d618abda52ec8b6ec88fa0bdb27bd8ed58f7e682c0b5125173c2c902a9fc0dc856626ca95d16deb5396c8d53c070dbcede5266492bbe1c5961621f40ab6424080b9b9c6045dd2d206d01181a13716d96bf57ddcc81dcfa577a55419ef8f98b48024a2443386fc12614a1222ee0c9e460d2f76999edfd000f2553ad1a6bba16333dd378ae4c670636660e397cd1ff70daad9c24fdb54d584fc4af3", 0xc4}, {&(0x7f0000001380)="c597edb3b1f400699063363619f385dec11faeed5774e5dc5f9a5a5fcb14481a9ec0618f5e5c7cfe56bccc5cd3d626b7159bb6220fa628141281452ede2b5ae9f08180e7b62d8bfc148bbee24a60e8bca7b36286f9fa5eb20b68986121835c030eb8f67f31d3a3e052e8dedc66638db17e767727d0a356aa254a3c59da81d19fbc45995d751358491cc96e41e4acf60962f520d01ae43d46049190278587ceaf80f9e847cccb26143dcad4ce7684c6df579b", 0xb2}, {&(0x7f0000001440)="554fdcbe1d713fde6a2da319f859f9ab10f9e42971376d48eeaa493ad735248af6f76010e12e56f6abba27e942f8c765fcc9b813b7939202fc4bfb7f81be8240f6afe272c56a1ed084388009a6f885a1bb3d5db526998f27f73362b9c210f02d79a5588a0a7d120c12399552c2237a1ce4b8b171dc50148b4ea6b83ac5f49b70e4f1c972e8a99c8b2a03c9b8e3", 0x8d}], 0x3, &(0x7f0000001540)=[{0x28, 0x13f, 0x3, "7155b3144b0eae57c30f22f0f0746d9aff4b63608d0b58"}, {0x20, 0x11b, 0x81, "f5be4b8c599a225475c08d"}, {0xa8, 0x10a, 0xc4d7, "feed6bcacd01094f788c0eb94ce9902b0809e73155dce50c7aa8491b4db68fb4b3eebe46c40ee824a2cc9eb56f1d18f813e2310529951713f50a87d35ec8d97508cbd6862e88297925ef7b964fa9747fd5e8fab4bb8bb1c18c327ecc82ecbe80f62ef6fee6ad8b615b74f57d2aa823f055b2c2c23f3cf9bdb33f449771eee105d9b8207f637b1f98057b84cc10347b1122f252779115cfbd"}, {0x48, 0x13f, 0x9, "a9927e569042dc436ac5204c73db282778a76ed58fe24c10fc6ec2d0e9aff0239cdf066db69b9300851a1a1292ae5e0964"}, {0x1010, 0x10f, 0x5, "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"}], 0x1148, 0x8001}, 0x40) stat(&(0x7f0000002740)='./file0\x00', &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() lchown(&(0x7f0000002700)='./file0\x00', r4, r5) accept$ipx(r0, &(0x7f0000002800), &(0x7f0000002840)=0x10) write$selinux_load(r0, &(0x7f0000002880)={0xf97cff8c, 0x8, 'SE Linux', "efd6bd9ebeff9242a2f4036cf15244b3aa971b36ef7f105bebf669e2d47acc6e5383db78b8e84592a9e4f5780a5cb4755299178d0a5b6ebccfdfb7e6debe947b6cd1bc0b2d987032e1511651601fd0b0405890"}, 0x63) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000002900)=""/229) recvmmsg(r2, &(0x7f0000005280)=[{{&(0x7f0000002a00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002a80)=""/242, 0xf2}, {&(0x7f0000002b80)=""/233, 0xe9}], 0x2, &(0x7f0000002cc0)=""/131, 0x83, 0x8}, 0x40}, {{0x0, 0x0, &(0x7f0000003340)=[{&(0x7f0000002d80)=""/57, 0x39}, {&(0x7f0000002dc0)=""/175, 0xaf}, {&(0x7f0000002e80)=""/147, 0x93}, {&(0x7f0000002f40)=""/196, 0xc4}, {&(0x7f0000003040)=""/239, 0xef}, {&(0x7f0000003140)=""/205, 0xcd}, {&(0x7f0000003240)=""/233, 0xe9}], 0x7, &(0x7f00000033c0)=""/4096, 0x1000, 0x6027}, 0x3}, {{&(0x7f00000043c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000045c0)=[{&(0x7f0000004440)=""/186, 0xba}, {&(0x7f0000004500)=""/172, 0xac}], 0x2, &(0x7f0000004600)=""/200, 0xc8, 0xae6}, 0x4}, {{&(0x7f0000004700)=@generic, 0x80, &(0x7f0000004880)=[{&(0x7f0000004780)=""/214, 0xd6}], 0x1, &(0x7f00000048c0)=""/161, 0xa1, 0x200}, 0x7fff}, {{&(0x7f0000004980)=@hci, 0x80, &(0x7f0000004e00)=[{&(0x7f0000004a00)=""/131, 0x83}, {&(0x7f0000004ac0)=""/82, 0x52}, {&(0x7f0000004b40)=""/92, 0x5c}, {&(0x7f0000004bc0)=""/69, 0x45}, {&(0x7f0000004c40)=""/29, 0x1d}, {&(0x7f0000004c80)=""/216, 0xd8}, {&(0x7f0000004d80)=""/79, 0x4f}], 0x7, &(0x7f0000004e80)=""/203, 0xcb, 0x10001}, 0xc4e4}, {{0x0, 0x0, &(0x7f0000005200)=[{&(0x7f0000004f80)=""/90, 0x5a}, {&(0x7f0000005000)=""/19, 0x13}, {&(0x7f0000005040)=""/100, 0x64}, {&(0x7f00000050c0)=""/66, 0x42}, {&(0x7f0000005140)=""/175, 0xaf}], 0x5, 0x0, 0x0, 0x9}, 0xfffffffffffffffe}], 0x6, 0x40, &(0x7f0000005400)={0x77359400}) r7 = socket(0xf, 0x8080e, 0x6) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000005480)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000005540)={&(0x7f0000005440)={0x10, 0x0, 0x0, 0x22000}, 0xc, &(0x7f0000005500)={&(0x7f00000054c0)={0x14, r8, 0x3, 0x70bd2a, 0x25dfdbfd, {0x7}}, 0x14}, 0x1}, 0x20004000) creat(&(0x7f0000005580)='./file0\x00', 0x100) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000055c0)={&(0x7f0000ffa000/0x3000)=nil, 0x1, 0x2, 0x2c, &(0x7f0000ffa000/0x3000)=nil, 0x9}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000005600), &(0x7f0000005640)=0x4) socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000005680), &(0x7f00000056c0)=0x4) r9 = accept$nfc_llcp(r6, 0x0, &(0x7f0000005700)) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000005780)={0x2, &(0x7f0000005740)=[{}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00000058c0)={r10, 0x2, &(0x7f00000057c0)=[0xfffffffffffffff7, 0x1f], &(0x7f0000005800)=[0x3, 0x5f4b, 0xfffffffffffffe01, 0x9, 0x6, 0x20, 0x1, 0x5], 0x0, 0x2, 0x8151, &(0x7f0000005840)=[0x20, 0x9], &(0x7f0000005880)=[0x54, 0x25f, 0x8000]}) r11 = fcntl$getown(r9, 0x9) sched_rr_get_interval(r11, &(0x7f0000005900)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000005940)={r3, 0x0, 0xc11, 0xa32, 0x0, 0x7}, 0x14) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000005980)) 2018/04/10 09:46:18 executing program 6: prctl$void(0xd) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x4) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0xfffffffffffff801, 0x20, 0x5}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000014c0)={0x0, 0xf1, "b9fe7a5b8d7a75956ef29e79b9bffa2718d7cfd21a4989324323c92e8ef0327ccd759084c1cda498db8f518eac38359aeedcf964bb877ebdc0baa1c2dc7663730aaa9868ed173bbc069e181d017aeee0001590fdf03d4b21c9d37ff72e95cdef7acc6fd105cb4f1c129155e8a6ab2c1cedf50ca95e0c7ad1a18a76282d302a156fcbe22066df1cca9be5e1f664e901a54b65c68fcae2af2a81fcf0d660289afa7e90c0b62c9f33bdb5d24db2f38b32e0387c1e80a2cace47eb4668921c62574360b3ff153d51b158ed20ae54747da4af59fe1bde7f65f086ad59d2b44dda042af9ef1cad0f7141e40df6b1030f37e26ab9"}, &(0x7f00000015c0)=0xf9) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001600)={0x9, 0x8203, 0xafcd, 0x0, 0x0}, &(0x7f0000001640)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000009440)=ANY=[@ANYBLOB="f229ae9b94ebbdedcf5bddbe90bc03be076c64df7566470c00cdc5bac77697a2569d5131a9e54c58c470643ebe56418c6cd3ccc6b0a004bc64855305578630c3a57ca99071b65c2850be27d36aed90ecc956aae5e3b7a1d1909b56f073a84de45b8a1914586103de874849d00564f78140eafefb097fc6d1c1f3dff2a6e682d6ed954fecdad5eb9708dad40c9661baf9a21e3d3fd14c4e2aa7f53f5856c8", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000016c0)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001700)={0x0, 0x40, 0x1, [0x1]}, &(0x7f0000001740)=0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000006180)={0x0, 0xb9, "eea8fb54379762700202ce6962b23da63a640c139ba1941b51b190d7db086398334fb2abb9d758e27cf56160ba6557358caa3803e5f056aa5367607a400ece5c98cfa9dc52d3be560b83e742a3c704812eb28a81407944fd644b328f20092808cb6f5fb6e9b5625f0719f689ef1548421f1cf95afb569704b798a792553a28bd94569af2724c609dd4fcf7ec5ba95f515ed1adb0caeb21a9f5ffb3914bdce7e4ce62c769da7f163c00348b5dec3fbc367a2b8b8078a4f5385b"}, &(0x7f0000006280)=0xc1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000062c0)={0x0, @in6={{0xa, 0x4e21, 0xdf8f, @empty, 0x3f}}, [0x200000000000, 0x993, 0x6, 0xfff, 0x582800, 0x1, 0x81, 0x8, 0x402, 0x5c, 0x2, 0x7, 0x200, 0x4, 0x1]}, &(0x7f00000063c0)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000006400)={0x0, 0x9a, "a75be4000cf9719236454c241eef048bd2c6016baa575a24a50969635eb60bae230e53dcb38d29079673c1afd148fca825d5653d2eb56db5a0593d444617c08ad67aef2c278628ab37ef180dd72e673d928c062eafffcc9d13761c486d7c5c4ef2b86f7f6a10f0ca8d2bab9118298e6d5ddeed1b344197145f16678c1d14d8125ab0d148e573971dc20a60b86d43ddb5010c11eb8f02e8b8961c"}, &(0x7f00000064c0)=0xa2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000006500)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x8, 0x1ff, 0x101, 0x2503ed5f}, &(0x7f00000065c0)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000008940)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x9, 0x1ff, 0x2, 0x80000001, 0x40}, &(0x7f0000008a00)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000008a40)={0x0, 0x1, 0x7, 0x0, 0x81, 0x3, 0x8, 0x719c, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x100000000, 0x3, 0x8, 0x7fffffff, 0x36803d5d}}, &(0x7f0000008b00)=0xb0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000008b40)=@assoc_value={0x0, 0x3}, &(0x7f0000008b80)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000008bc0)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x0, 0x2, 0x20, 0x8001, 0x40}, &(0x7f0000008c80)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000008cc0)={0x0, 0xa, 0x200, 0x80000001, 0x0}, &(0x7f0000008d00)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000008d40)=@assoc_id=0x0, &(0x7f0000008d80)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000008dc0)={0x0, 0x1, 0x4}, &(0x7f0000008e00)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000009200)={0x0, 0xfff}, &(0x7f0000009240)=0x8) sendmmsg$inet_sctp(r0, &(0x7f00000092c0)=[{&(0x7f0000000080)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10, &(0x7f0000001440)=[{&(0x7f00000000c0)="ad681d0156a1ef00d50d326a472e4caa822f3ec1a75ae530aa32bfc766b26374cdb921a57b7c46e095f0f0adc8d981d5f5694bebb88bbad146c09036b7cb004254506040fa0e0c434cc2a78c4d559d83d8b25ac8680ff33446033bb958a3d9b75171768be6633c", 0x67}, {&(0x7f0000000140)="a4f3013b1e107fcb228aa0081368e6418d1b65b3ebaa1f4c0c41a75017da532684e8216345304af73cfd3e5dc78d1df28696f0154f2c12a1ee90334fb20a2ee42025378975ef15425d40575342193c8574cfe983615438acb8a4b683f5543fdc0a0c4f0146c85f7db9d76695898aa0c8ff31d5c44d41ee2164e8c35554d4dba07f1997e0a5f7197844d3cf7533563301d00291c6e0e6165d1d33a094c05f161b2f265db39a387f90c5e0d521a18a4d7d91fd85247e53061f61fd4eeb8f89a03f7d176a15954c52ee5586255e05149f5323a012d12afd166a60e7ee1e16cd80166e6fe94997005ff73489e20de4bdd2ce213c89", 0xf3}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="4b00f302cd006a61cc4726b70088221096d715339ab25a6cb37490993710bc4d98053748e1aff2f8f65c0d02a591059f76ee326a9e77593091dc9ef9278d7bcfac26052b5ef07f47409170f81d5dd5c84b0f6d1642bf858903c5e0a3392397c2d5a0ab2de8eb92982d64b926920cbb0067447cc1dfeb8fee5a4837c5c68b52852709616c0b6a65b4b8444c98f37c71bac965f6036c145e8a64269e93d18ad91c2e039afe4aae1288453befc8ee8d38e71500750fca1fe2a3f20d3d0cd774aad65bfdc638", 0xc4}, {&(0x7f0000001340)="1d07e29aa1ae1a12c9aedf43e48cd35819ebd6ab75c54a1fc2af0fa1bbe85811322fb9adc11985afff63fbc213f905bb67bc84ef8128d9f77887b953673cc1b190c5e6f6bb42d812adeecda023d006db0edd54a6f27384eebe4d740a05feafac39adca4e5b5f91d6c85e69ee8e676f06100f9e467558b25c55f6629ee87ec901ed12cb39f7d9a1eadf8009ee085fbd392e366909b5a47d2327debd19174130c62dc4ec8548910d80afe50f1fb16d6f5e4d03a5fd70ac4c11e1ffee44b5fc23731d7c6021b6f2e920d98754a6555c5bbcea687f2490b29c7899fd889bc1", 0xdd}], 0x5, &(0x7f0000001780)=[@sndinfo={0x20, 0x84, 0x2, {0x3800000, 0x20c, 0x1f, 0x1, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0xb, 0xc80, 0xfffffffffffffe01, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x0, 0x8, 0xa63, 0x5, 0x8ab1, 0x100000001, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x5, 0x1000, 0x1, r4}}], 0xc0, 0x1}, {&(0x7f0000001840)=@in6={0xa, 0x4e20, 0xee, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c, &(0x7f0000001880), 0x0, 0x0, 0x0, 0x8010}, {&(0x7f00000018c0)=@in6={0xa, 0x4e22, 0xa3fd, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffffd}, 0x1c, &(0x7f0000003bc0)=[{&(0x7f0000001900)="79add7992c72f58ad50bb271934814f7d59e7855628f6fe851d8bcc85fe5fa74b6b990ed7c116d33af9399d13650fefe2437e1c93cfb", 0x36}, {&(0x7f0000001940)="029828ce74a66b5e4bf8e895ce0f97337ba11f86f0e90dfaac56501912fce62af0e4ae61c0675443f42dba66ce86f3d7fc170c3be9898cee5989d98eaae1a00fb70e32fb7895c91deb0c06f54566fc26b7e0d3063fa64cff863eba0491b0d355fba244ea512d5d8958469043f5469aa84a75def499ec2f4e2fdced4382c44e1a2b745387956155ed105c27e62e73c9c3c212c919d81b2f2f357661f24708f7599d58e1d3539b6d743621231d96d5b0fd2c0498dcee9a9b504a9bfb8d7f5e7fbb11420910f407fe391da277a78b4925f23a3e39bcd13cc9c2aca1da08c342e1c16df572928e5de4f9d9cc02625707db", 0xef}, {&(0x7f0000001a40)="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{&(0x7f0000006000)="56fbd796ad52244450adf8c38cc100eb858ca237a66109e9dce5fa57723a9f41ed761de42950162953c923996c871a2e5ad9551d316611b2ce70eb69ab114f115cef57e3c9b538a114fe065ddbfe2fd5b2abe2d985d0d1f776da6c98a94ed54564cf3a466b75bcc38c8d5f8a710536069808b9b917aceafd79479cacdb8f6b62ba1b7e335a78b0b956e1edb50cf7beb71a3e93c4f6eca185cb52d60b93b90798362f0b7bd1a16fae83fdafb561061d60202414632cfe9cb2ed5d293ca83368c911db9d609879a3fc3402320c81a3945cfb76c7ae6c95d99bd4d9ee5b40b952992266887aba", 0xe5}], 0x7, &(0x7f0000006600)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x90, 0x8, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x5, 0xf6c, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x6, 0x8003, 0x5, 0x4, 0x100, 0x3, 0x3f, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x48b, 0x7fffffff, 0x200, 0x3, 0x10acba21, 0x5, 0x0, 0x0, r8}}, @init={0x18, 0x84, 0x0, {0x6, 0x7f, 0x4, 0xd711}}, @init={0x18, 0x84, 0x0, {0x10000, 0x2124, 0x1f, 0x2}}, @init={0x18, 0x84, 0x0, {0x9, 0xfffffffffffffffa, 0x34a0, 0x81}}], 0x150, 0x4}, 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0x1000}, {&(0x7f0000007900)="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0x1000}], 0x4, &(0x7f0000008e40)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffa, 0x0, 0x1, 0x339, r9}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0xffc, 0xc, 0x0, 0x64, 0xf4, 0x400, 0x9, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x8008, 0x8001, 0x2, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x7, 0xc88, 0x7, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xc7c, 0x8, 0x52c84972, 0x8, 0x3, 0xc8e8, 0x0, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x751f, 0xfd56, 0x4, 0x20, 0x3, 0x0, 0x3, 0xb244, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x8000, 0x7, 0x100, r15}}], 0x150, 0x40000}, {&(0x7f0000008fc0)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000091c0)=[{&(0x7f0000009000)="884e96c01205e25c5edd53dcfa462c943c00a8c65aaa5d85fffbca2ab481302fafe769611ff91b0bdd9c7070f8e8889a5fbddf743cde5872fbae832e3c", 0x3d}, {&(0x7f0000009040)="e8fdcc661c20329fbe18da7556de6f8ceee917555c0047a609ff5db18c13350d7126bc9aba07ba90988f4da3fd1c8bebeb5b043a3078a742cac11bb813ac36e97f95d848ac3cbd6979fe3152679d60ab9409d75a3bc8a9c1943a93a35bb86dd0264c2b0fbdb5b82c13a78c6f46", 0x6d}, {&(0x7f00000090c0)="79e30f0c3717ea11230420f44366824105e6f02261e025e87380ed71007eeaf1d7c0b47bf98f65f8a451db47ee47e9d654a224270a73b86d3bf73297dbabaea9435e77f8e0679a29b5517362e5bd40ca31c5f1d10a94a24bb257a67c975751961c151772a4b40240751e587bad9ce1e2e8ae05f171b4152e01b2d8b7f97606cb5d808c35f2229fcb08cab102d3c72350b9f86bf3c3d39a2020aee8f096c332a26a574fc1c3e7b2f28dfd820e9dc1ad3fcf96b9f39ef7c1b840d582247626c50fa96e5e1543a32202ff608418a3cc08ce0cdad4296eb1e998c8af83260d1e8682", 0xe0}], 0x3, &(0x7f0000009280)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x5e9, 0x8000, 0x1f, 0x3, 0x5, 0xfffffffffffffe00, 0x20, r16}}], 0x30}], 0x6, 0x4000840) [ 930.517814] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 wrr [ 930.575237] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=46 sclass=netlink_audit_socket pig=27659 comm=syz-executor7 2018/04/10 09:46:19 executing program 3: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000380)=""/197) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r1, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000001740)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001ac0)=""/64, 0xfffffecb}], 0x1, &(0x7f0000002f80)=""/210, 0xd2}}], 0x3, 0x0, &(0x7f0000001b00)={0x0, 0x989680}) recvfrom(r1, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001a00)=0x14) sendmmsg(r1, &(0x7f00000073c0)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x0, 0x3, {0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)="88f6a195e67a50f660ebd445d1a24db2dfc2c0f839cb389feb82cfc8db71b0ecb36d56d6bd645deea079c43806b5531c6f2c28d53a2e", 0x36}], 0x1, &(0x7f0000000380), 0x0, 0xbe22d93eb7edffcf}}, {{&(0x7f0000000d00)=@l2={0x1f, 0x1, {0x7, 0x3, 0xffffffffffff9781, 0xffff, 0x6, 0x1f}, 0x3, 0x1}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000d80)="6c9ce19a1c9655eced9dfec45d40f6", 0xf}], 0x1, &(0x7f0000001180), 0x0, 0x4000}, 0x4}, {{&(0x7f0000001440)=@generic={0x11, "cf06c595bef489138bc596f26dd1abfba5617f3eea4ad66351803c7c6856bbe43fe3ef32c5c796909fcfe8722f3723c8ab3fb8bc359445e6564a1fb7a0fc3b3c8c230e33db45d64010b0ddc3b125283b1acb1692f58dcd305a659be24e29c8810ab932fdb4ee620e87014e66def2746a07e65d718227dfcf3fd998f32ba5"}, 0x80, &(0x7f00000017c0), 0x0, 0x0, 0x0, 0x80}}, {{&(0x7f0000005b80)=@l2={0x1f, 0x800, {0xfffffffffffffffa, 0x1fffe00, 0x10000, 0xffffffffffffff80, 0x4, 0x7}, 0x0, 0x1000}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000005c00)="b61b07b381bede1089713c84c996235904251827359c566e83f672bc3dd4daf0b3ebcd471ddc0933da1fa5eff46a9bc8dad0ce2ed41f3562ac4afc9c263400e181cbf6711888c5a318fa1231327fd6a5cafd4d7ae5183b252bba9a427ea1686b71eefb01ce6c3f176ced17443c92db1bd8be264bc854cb1a32118e3172284787965f2214d015af3312dd2912650e050414700f285e4171927ef36222b667aa8d24423e4ddf14a0568ddb201abcb247fbfedc517a06bc16e560d41f83b9f01d574437a4be8be87bebddd3eba7a51b55bb73d8c395048dd29d2c78e32efc523203b44a9bbac66dbe446ce3e102b773da911169d251453e", 0xf6}], 0x1, &(0x7f0000005e80)=ANY=[@ANYBLOB="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"], 0x168, 0x40001}, 0x4b}], 0x4, 0x4000000) pipe2(&(0x7f00000075c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getpeername$unix(r3, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000007600)=ANY=[@ANYRES32=0x0, @ANYBLOB="59000000df0962f32b3d6774216209824a585f2078ad82a8da36d130462f9d45262996ffffff7f8763e340645c0858fcd4415ae9af40644ab752adc01f867f0c140459bc3eb996290eecaddee07f88e999825e1243d0d06703fc5949d3"], &(0x7f0000007680)=0x61) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000300)=0x78) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000076c0)={r4, 0x40, 0xfffffffffffffff7}, &(0x7f0000007700)=0x8) 2018/04/10 09:46:19 executing program 6: r0 = socket(0x1, 0x0, 0x4000000000000001) getpeername$llc(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x10) getpeername$llc(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x131) getpeername(r0, &(0x7f0000001240)=@pppol2tpv3, &(0x7f00000012c0)=0x80) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={"66696c746570000000001e0000f300"}, &(0x7f0000000180)=0x54) getsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/10 09:46:19 executing program 0: r0 = open(&(0x7f0000000400)='./file0\x00', 0x10000, 0x20) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000440)=0x6, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r3, 0x8, 0x70bd2c, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xee}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x88c0}, 0x800) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000ffc), 0x16) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r4, &(0x7f0000000280)=0x4) 2018/04/10 09:46:19 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)='*\x00') prlimit64(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) 2018/04/10 09:46:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x80800, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000001c0)={0xffffffffffff74ec, 0x0, 0x0, 0x8}) writev(r0, &(0x7f00009d5ff0)=[{&(0x7f0000be9000)="440ada610000fe82fd9b56e22f9d6cd47c2ec78b000000096bc82d5d480000888413", 0x22}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000f9f000)={0x0, 0x0, 0x401}) 2018/04/10 09:46:19 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400502, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x2, 0x200, 0x80000001, 0x9}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0x3}, &(0x7f00000002c0)=0x8) fadvise64(r0, 0x0, 0x8001, 0x1) getrlimit(0xf, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004d2000), &(0x7f00006ee000)=0xc) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000200)=""/49) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r2, 0xfffe000000000000, 0x10}, 0xc) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x400, 0x801) 2018/04/10 09:46:19 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") writev(r0, &(0x7f0000000340)=[{&(0x7f00000002c0)='4', 0x1}], 0x1) signalfd4(r0, &(0x7f0000000000)={0xfffffffffffffff8}, 0x8, 0x800) 2018/04/10 09:46:19 executing program 1: r0 = socket$inet(0x2, 0x80a, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000b23000)='net/ptype\x00') setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x4a8, 0x0, 0x140, 0x0, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000000), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@random="09a752f83b7c", {[0xff, 0x0, 0xff]}, 0x2, 0x3, 0x4, 0x9, 0x100000000, 0x800, 'vlan0\x00', 'bcsf0\x00', {}, {}, 0x0, 0x90}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x2, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0xf, 0xffffffff}}}, {{@arp={@broadcast=0xffffffff, @rand_addr=0x3, 0xffffff00, 0x0, @empty, {[0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffffffffffff, 0x0, 0x1, 0x9, 0x100000001, 0x8, 'ip6tnl0\x00', 'gretap0\x00', {0x779ff467dd7c0ac8}, {0xff}, 0x0, 0x1b6}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x1a}, 0x1, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) pread64(r1, &(0x7f0000000000), 0x0, 0x1fffffc) 2018/04/10 09:46:19 executing program 7: syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r0 = socket(0x10, 0x0, 0xc) write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf", 0x1e) write(r0, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b000440", 0x18) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r1 = getpid() sched_setparam(r1, &(0x7f0000000400)) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x84) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) socketpair(0xd, 0x6, 0x6, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x16c) fchown(r3, 0x0, r5) r6 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r6, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="26c31d249a164aea9250de7b4131441ac88fd6a59f94223a932de4ae356518f08898509840ffdeeef0840feb4ed0bf4c57d64933dd41440fccbd1ce5570563a1d77a1de959b439d8442dc655d6bfa14c553d1d6d4a1aa6545780aa9e9ef678b79592f3bd4cc6fe747d226a759d40eed6593b009af1874fd831534c2f87488ef18d25266086d6fcc027785b1f2b76a81db4d2046bf1142062cf248758cd68f6b13bf91e1977500c6a8d59e52b88c0919f946c686a569c", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1c4, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) pread64(r3, &(0x7f0000000240)=""/39, 0x27, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000340)={0x3c, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000000000000000000000000000000000e1ffffff000000000000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[]], 0x0, 0x0, &(0x7f0000000240)}) get_robust_list(r1, &(0x7f0000000480)=&(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)}}, &(0x7f00000004c0)=0x18) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000500)={0x0, 0x3, 0x5, 0x7df0}) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) write(r6, &(0x7f0000000800)="7c573c3a81d50974b59b21d9c071580cf2619f4ba6dc776ba239ab3118d4cd2550b40a25e7408e960b7a7deded257afa5c7612202b6cd4a7c53ccc0b7900254502e2c0f13364ea5a14389f06e5cef948ff9beb2b525f45264876b7e77308b23e614aec1c6630d4406381b4396916860aedff8ff6676e0fdbd82f893559cedc452e8d99dfa87c47695c059ce30b0e9eda643744fd556253118e00af2f86004acea7072d355ec9acde247521508b6d35f1ffaabe5f02bc15e497296bd4d3220d904e5f5dcded61dda9c38ea6a933c9053cbe7eead1198a80de1607561df75ada8f692b", 0xe2) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000540)="73797a1300", 0x200002, 0x0) 2018/04/10 09:46:19 executing program 3: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") fchdir(r0) 2018/04/10 09:46:19 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000e44ffc)=0x5, 0x4) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x0, r0) connect$netlink(r1, &(0x7f0000000100)=@unspec, 0xc) accept$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101040, 0x44) 2018/04/10 09:46:19 executing program 4: unshare(0x28020000) unshare(0x20020000) unshare(0x20000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000100)=""/132, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) accept4(0xffffffffffffff9c, &(0x7f0000000400)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000280), &(0x7f0000000300)=0x4) socketpair(0xa, 0x3, 0x1000, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000700)="5ad9f33dc0679091755689b78b22b78e", 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000080)={0x6f, @empty, 0x4e22, 0x1, 'dh\x00', 0x2a, 0x0, 0x2}, 0x2c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=r0, @ANYBLOB="2f0000006bbea8c4cbad5a42bc13dd80ce6165df14e0bbf258b102910600000000000023fca8b015bf77bedbbf17f1f771f40bf7a9cac08fa239a51ff3b0088e2793e19f8e36e5b6597877acf93b5746d250aff0d6b62ea22e6e634904bc38080000000000000047372973bebb05d3ad6e3d1ec06af7985040e62e76855d082dcd14860d02f08c79e546fac521aa0cffa45e67000000000000"], &(0x7f00000002c0)=0x2) socketpair(0x0, 0xb, 0x20, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000680)={r0, 0x100000001, 0x0, 0x4}, &(0x7f00000006c0)=0x18) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x65bcb400385fad59, r3, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000005c0)={'broute\x00', 0x0, 0x4, 0xbc, [], 0x8, &(0x7f0000000480)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000500)=""/188}, &(0x7f0000000640)=0x78) 2018/04/10 09:46:19 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='comm\x00') close(r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7, 0x5, [0x2, 0x2, 0xffffffff, 0xb600000, 0x0]}, &(0x7f0000000040)=0x12) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x7fffffff}, &(0x7f0000000100)=0x8) 2018/04/10 09:46:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f00008d1000), 0x0, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e20}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x80, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)={0xd2, 0x1000, 0x1, 0x1, 0x1, 0x3, 0x2, 0xa45, 0x7, 0x6, 0x2, 0x3}) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000554000)="ed", 0x1}], 0x1, &(0x7f0000000040)}, 0x0) r2 = socket(0x100011, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x8931, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/04/10 09:46:19 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) fcntl$getflags(r1, 0x403) dup2(r0, r1) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000440)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/10 09:46:19 executing program 1: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x100000001, 0x14000) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f00000000c0)="78546df601826951d95c1713b481ca386e95b5cbd502de8cf0a5413f436daef2454285dee6c78c8617df5a99455fcc18da9ed466bcc1b8fef8903ebfbb8c8a41cc4f8bcd96e151ee4de2009336cde13e2b9562144499841aba7833eb7b17e859ebbd7f487d68c3a6882b1ee970f94de67f585d83ce", 0x75) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x2, 0x1, 0x5, 0xffffffff}) 2018/04/10 09:46:19 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/04/10 09:46:19 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4c, 0x0, &(0x7f00000001c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}, 0xfff}}]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/04/10 09:46:19 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x801) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x1, 0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) r2 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r2, 0x0, 0x3, 0x10001) sendfile(r2, r2, &(0x7f00000000c0), 0x9) 2018/04/10 09:46:19 executing program 3: modify_ldt$write(0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xc7d, 0x0, 0xc769, 0x10001, 0x4, 0x6}, 0x10) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000080)=""/54) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e24, 0x10000, @empty, 0x8}}}, &(0x7f0000000340)=0x84) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000028c0)={0x0}, &(0x7f0000002900)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002940)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000002a40)=0xe8) lstat(&(0x7f0000002a80)='./file0\x00', &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000002b80)={&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002800)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f00000025c0)="ee3d72976588bc268930598f2cd99c9da9c108556c81ff51fa78ad145d51c9f1055be1cbcb702630644417454474f33ccebb5cab03871c381f3b6f213f0483f23ec68e8f480bb0bc7008218ff10f0e4713f970785dec03dbac670b4639eddf4479ce2f0585c88eec0dd51242288d43595718541341cd753c80114a6df446fae8fd39a1d30e5eec3a2f07187cb5589c72564b53b865df3774545d920a60018540f09eef71bc13ae78512a055bb54d5b8d8d2855f78c2cd98895753bede8340cb14f669d13cfab2d9db9e45be86658ddeada1646974d120680c08ea241dcbd226cee7fc20439448fac53cff606870390fce4d09211", 0xf4}, {&(0x7f00000026c0)="8d7ed1b8b28653a9c025de4541e1d85cacfa9c6182f9a7286ad44836ee3985b92e85af31483aa339f994dd82b4c51af4e4ea599f75ce932bb596c977121b41c6f658c631364ccb29a1a5f01ebd8fdf82e10f39bc6ffa9c288ffd73c8cfe834fba327102abcc69884cbb50a0a57a89f0270f44e341fe63bd2e97ea8d1094d66ca4b2e1149", 0x84}, {&(0x7f0000002780)="3492e299c71d5b0420f7bb1eb23643eb61926bd8c2184511d16e2083027471e11fb7405cce05e93792041e382cab073fdea01ac8bdb8e956b7ee1315dbfe0e7609c42124a5dcf3fd14d961ebe168bccb3b9924eaaab9f5b7a5e7fc99", 0x5c}], 0x9, &(0x7f0000002b40)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x880}, 0x804) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000002bc0)=""/225) write$selinux_validatetrans(r1, &(0x7f0000002cc0)={'system_u:object_r:iptables_unit_file_t:s0', 0x20, 'system_u:object_r:var_spool_t:s0', 0x20, 0x33, 0x33, 0x20, '/usr/sbin/cupsd\x00'}, 0x5e) unshare(0x50c00) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000002d40)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002d80)={r2, 0xcf, "fd030288e6b1730064f161a6de1c7d3be6603471f0212d5769b9e8a0352175761260c4299e536b6dfc487c3805c4efd9899dd4bd8dfaaf72288ef1d028cfb05424c95f8b3c2fda59225783efe585aa9e51a78e1c822a918b240362f12dff53563f7d462395dfcb9f37f1412dbee59396edbe6e1f45da20eaed4136044c1e793df9ef34ca8915e2fc2bd5b112368122244b8c041592222ba1e303af2d2e3754c7aa87c57964361180e7806712a6afa901871d3b30bb1db3f8a258f3e825c07b76d145855e932f1427d5100a4fa4694c"}, &(0x7f0000002e80)=0xd7) setsockopt(r1, 0x9, 0x798a, &(0x7f0000002ec0)="925e78d19258af05ceb4933d837d9f1ab4b1e50a79e297f064eea584a309cd5b970c17f5699cc549ccd011dedc5e35e14dd5825e998a10b264b3291fe5eea076d15e9fa45d229ac9fff72bd87bb90d89ac0ae2cadba8ed9c8e66eba5de9bb4e5c1e1a975591b71cdbfcf12b3a8e16c4b6996c81cf3ac7ee2f8736d3adc8ac0a93abb48eb9ce6bce3095eade71c48948a2e00be1e2d14163c8d649f3a25396a74ec69984975c9e6e6e69799fd102c85a7c718401637437d0e443b695c5d72351525a012c523666e8b0659b0e1", 0xcc) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000002fc0)) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$DRM_IOCTL_CONTROL(r6, 0x40086414, &(0x7f0000003040)={0x1, 0x7ff}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000003080)={r2, 0x1000}, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000030c0)=""/17, &(0x7f0000003100)=0x11) socketpair$inet6(0xa, 0x5, 0x4, &(0x7f0000003140)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000003180)=0x1) setsockopt$inet_udp_encap(r6, 0x11, 0x64, &(0x7f00000031c0)=0x1, 0x4) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003200)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000003380)={&(0x7f0000003240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000003340)={&(0x7f0000003280)={0xa8, r7, 0x308, 0x70bd27, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3e4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc, 0x39}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc, 0x9}}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) [ 931.838711] binder: 27724:27725 got transaction with unaligned buffers size, 4095 [ 931.846862] binder: 27724:27725 transaction failed 29201/-22, size 0-0 line 3178 [ 931.856111] binder: BINDER_SET_CONTEXT_MGR already set [ 931.861390] binder: 27724:27725 ioctl 40046207 0 returned -16 [ 931.868452] binder_alloc: 27724: binder_alloc_buf, no vma [ 931.874434] binder: 27724:27730 transaction failed 29189/-3, size 0-0 line 3133 2018/04/10 09:46:19 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000002f000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x880, 0x2, 0x0, 0x7ff, 0x1, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xc7c2}}, 0x342, 0xc7a, 0x708, 0xffff, 0x10000}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0xc1}, &(0x7f0000000140)=0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0xc004510e, &(0x7f0000a80fff)) vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)="954f851971a272500d5d872614729f455a1f04aec5b3b864df511fa6680c6cdbce5d888c", 0x24}, {&(0x7f00000001c0)="cd896185c10a0fa0b45bf7a26370944ecca1dd64f208fd3368b5bee3c343c4cb621d408ec14581f5678560428572c297e2b40df7cc92e49c656d99b9f1457b5c3a9cbbe3607e950e4001bff2265ec4b0c28aa1c4f3c78ef4e026d189b4cc989c53f14df5e974db2d46a148b86021e3ae43f4363f8f3856ddc823c9abf9737ac58c7bccadf2a046f323ce5075a2a436b16b9e16e3d99267a3603a23ce8c7c82df4bc96cb364fc5946d0773deeea7d4fa92aa459c023d4430151ad69a66118e31989cb3a053c4cc85ad6f31f0bbdbb2fd42606be145867167b2b60a8", 0xdb}], 0x2, 0xf) 2018/04/10 09:46:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r2 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r1, r2) setsockopt$inet_mreqsrc(r2, 0x0, 0x4000000000027, &(0x7f0000000100)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr}, 0xc) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000000040)=0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) 2018/04/10 09:46:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={0x3856, 0xfffffffffffff801, 0x8, 0x4, 0x1, 0x923, 0x5, 0x0, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x7}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001800)={&(0x7f0000001740)={0x14, 0x0, 0x0, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000500), &(0x7f0000000540)=0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/10 09:46:19 executing program 1: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x3, 0x200880) mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000000300)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000231000)}}) mq_timedsend(r0, &(0x7f0000d8e000), 0x333, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000000c0)) [ 931.885279] binder: undelivered TRANSACTION_ERROR: 29189 [ 931.891950] binder: undelivered TRANSACTION_ERROR: 29201 [ 932.080271] binder: 27747:27749 unknown command 605930278 [ 932.085929] binder: 27747:27749 ioctl c0306201 20000040 returned -22 [ 932.093184] binder_alloc: 27747: binder_alloc_buf size 4294967272 failed, no address space [ 932.101584] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 932.110270] binder: 27747:27749 transaction failed 29201/-28, size 4294967265-0 line 3133 [ 932.132398] binder: BINDER_SET_CONTEXT_MGR already set [ 932.137675] binder: 27747:27759 ioctl 40046207 0 returned -16 [ 932.144902] binder: 27747:27759 unknown command 605930278 [ 932.150443] binder: 27747:27759 ioctl c0306201 20000040 returned -22 [ 932.159247] binder_alloc: 27747: binder_alloc_buf, no vma [ 932.164974] binder: 27747:27749 transaction failed 29189/-3, size 4294967265-0 line 3133 [ 932.177624] binder: undelivered TRANSACTION_ERROR: 29189 [ 932.183267] binder: undelivered TRANSACTION_ERROR: 29201 [ 932.327548] device ifb0 entered promiscuous mode 2018/04/10 09:46:20 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) r1 = socket$inet(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x36e, @dev={0xfe, 0x80, [], 0x18}}}, 0x5, 0x9c}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r2, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80000001, 0x101}, &(0x7f0000000040)=0x90) ioctl$TIOCEXCL(r0, 0x540c) sendmsg(r1, &(0x7f0000000400)={&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000540)="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", 0x46b}, {&(0x7f0000000180)="9296b1590e9d37f56910c9b2bbf0dc987dbb74b67a159cc26622bc42c3a4651d58021ba394fafb3e5c1163a6a581439f3387da2fb1589a2b5643b3c9df943d7a4ddbc47b64f69ed3705466f6405d36a5744990d73b7bbbaf38c5fd85d30382ed0201151f6e2b2814971932df114cebc859a8ae999ca8f35b5f2ce8052864e51c232de91d4fef5bdc73ae7ff68126839ec21c23a1d704300ea210e19c3232730ea45f7f917a", 0xa5}], 0x2, &(0x7f0000000500)}, 0x0) 2018/04/10 09:46:20 executing program 3: r0 = eventfd2(0x0, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) listen(0xffffffffffffffff, 0x0) 2018/04/10 09:46:20 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x7, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001640)='io.stat\x00', 0x0, 0x0) connect$ax25(r1, &(0x7f0000001680)={0x3, {"38294f95b85dc6"}, 0x800}, 0x10) bind$netlink(r1, &(0x7f00000016c0)={0x10, 0x0, 0x25dfdbff, 0x2000}, 0xc) pwritev(r0, &(0x7f00000015c0)=[{&(0x7f0000000180)="113edbe93cf098d181b98a2e3db495aeba3aeb761a44c8e7e31dac57c3c54e4184ad84392247ab997c7ed7e7ea99ea666eb9cc57775ccb211ded9233464598287c7f465bc2bd6df3961505e66bf582141e9691f008c92a5fa3e651f874905cdb58109e74d32e8bd03ea3fb88ebeb5cd9ffbc243008f43ae7daf33ed02b1329", 0x7f}, {&(0x7f0000000200)="8411164d1cf360ad6c8f5ef9adbb0ac975d4cd940ddc32ef6e18ab5cb00e78405efaf9433d9437f14bec66745c67d62c3716aa271e3de0eb8c059f5b916cb6a5e5430f2514f50a2d3c9643fc4daa7b", 0x4f}, {&(0x7f0000000280)="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", 0xfa}, {&(0x7f0000000380)="ebe9d2d68cf6be309534ddb1baf1499dbebf03f813c6cf64fe0ca9c3d8bb4960ec451626a41b5ac12a45ac596266031da6d496740861f58e8c231afb08c0e42f5e8d9059a2a44db7dd8484e4ce0f64641b02639bdc1b316974a7999bad5a21b2cba6a10ef2de7ab127521ace174f62f94910f4ad72b49613f2f54c978d662934253794f2c64f10b67712c278824326540b032170d30fe7afed6fdb2682f5e5f90a1603576fb8dbe20e2285943ff3b960", 0xb0}, {&(0x7f0000000440)="41975b701cfcc572d0aed261ce44457065d23985946b7af042d15c8e2562b749b3c419cca3c535956050bf8781aba6a1ea7618b31d906fee5e6689549f0859c5010aef378a510fbbba36e5455f0b171d04d8474d15f1f3d984fd99a2c086273b6de3edd912b19042a06d10b49f05a88734d7c5a7d4ab96ee7ac26f356b58d92ca4111fe858eff91b9199bfd6c26bf3d30cac1e307f336f78af1f9b645251e50372d369", 0xa3}, {&(0x7f0000000500)="43c20ac01b27cb5d0fe0e8fc4ee2236a2a35f2d974a8c89b81de929c8efa219dc3202e3e70bee55801e16d274d1818e1e2a439431757220609948762082080f253734fc82bff04d1c2bf99f8d0b6460be445ff5881c794ae691b02dc827d568f01885e78ad3376e2c021e0a1b8d8fe99ff8b37758a4abb636b1c404cfaf51eb78fd158d68b4e8f1917454c3386bb30e791e7d2e9188023e2dd73129a880d33d95cf857d78e5b9bf8be9c6ce74ee0406480a3e6a7316a3e2461", 0xb9}, {&(0x7f0000000100)="ff120fe7a6e8463201cbdd63318cbaa4f877c8441c11fcdb1bbcf83846", 0x1d}, {&(0x7f00000005c0)="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", 0x1000}], 0x8, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000000000000700000000880005e2fe19fa000000000000000000"], 0x2c}, 0x1}, 0x0) 2018/04/10 09:46:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@loopback=0x7f000001, @loopback=0x7f000001, @rand_addr}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/04/10 09:46:20 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f00000002c0)=0x3f, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_EDITDEST(r4, 0x0, 0x489, &(0x7f0000000100)={{0xff, @rand_addr=0xffff, 0x4e20, 0x0, 'dh\x00', 0x20, 0x9, 0x9}, {@dev={0xac, 0x14, 0x14, 0xc}, 0x4e20, 0x2000, 0x3, 0xb3ff, 0x6}}, 0x44) tee(r1, r2, 0x3, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000080)) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r5, 0x4058534c, &(0x7f00000001c0)={0xff, 0x9, 0x1, 0x0, 0x0, 0x9}) 2018/04/10 09:46:20 executing program 7: r0 = socket$inet(0x10, 0x3, 0x2) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000080)="240000002600030007fffd0000000000000005e1030000000300000700000000000600fc", 0x1}], 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f00000001c0)=0xc) 2018/04/10 09:46:20 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0xe132, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x202, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r1) futex(&(0x7f0000000000), 0x400000085, 0x0, &(0x7f00008b5000)={0x0, 0x989680}, &(0x7f0000000ffc), 0x9ffffffe) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x60a}, 0x1c) 2018/04/10 09:46:20 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000000380)='/dev/net/tun\x00', 0x0) linkat(r0, &(0x7f00000002c0)='./file0\x00', r1, &(0x7f0000000340)='./file0\x00', 0x1000) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x90000) write$tun(r2, &(0x7f0000000100)={@pi={0x0, 0x8035}, @void, @ipv4={{0x2f, 0x4, 0x3, 0x4, 0x1b3, 0x68, 0x7fff, 0x172, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@end, @ra={0x94, 0x6, 0x80000000}, @rr={0x7, 0x13, 0xffffffffffffffff, [@dev={0xac, 0x14, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}]}, @noop={0x1}, @cipso={0x86, 0x47, 0x9, [{0x7, 0xf, "c152f0a2646a0976e3c364b294"}, {0x5, 0x12, "865c0baf68ececbf6827d64de573ae06"}, {0x7, 0x12, "1bde3d85c33c577dd62e9f402657fc02"}, {0x5, 0x6, "ba646f22"}, {0x7, 0x8, "3d3bcb098682"}]}, @end, @lsrr={0x83, 0x13, 0x6, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x2, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}]}, @ra={0x94, 0x6, 0x1}, @lsrr={0x83, 0x2b, 0x80, [@loopback=0x7f000001, @loopback=0x7f000001, @rand_addr=0x6, @dev={0xac, 0x14, 0x14, 0xd}, @empty, @broadcast=0xffffffff, @rand_addr=0x1, @loopback=0x7f000001, @loopback=0x7f000001, @broadcast=0xffffffff]}]}}, @igmp={0x17, 0x3, 0x0, @multicast2=0xe0000002, "c102253162b91bd7483546d740c187e1b1043cd8691af3b30ac5a536843fadbc2d9b5a143970f8e550b057d5e0b3f278fdfe0bce7e854de23fdc2e215ec2755adbf574c4619f56da62844f91e3abee9b8f5e8afadb41ebbbe3c04b6306c53a563b6a32734804002b802d2677f511fd2b08c0f93425e0a349de497e32f36bfca4cd73524987c22d33b55ed528ad8dccdef5bd9c8f8c0cc937f1cb3e910657b5ac605f33ec499c990248f13622db65f3ce04c53b965d437356b49ef6842ee94ee442a84c7bcdc978a957a2dad88dcd2119b76fd5885c9c8dc0065ef292c8234528ac1cd92d11bd2de01eb1687cefccd7"}}}, 0x1b7) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001180), 0x0, &(0x7f0000001200)) readlink(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)=""/217, 0xd9) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000300)=0xffff, 0x2) 2018/04/10 09:46:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x6, 0xffffffffffffffce, 0x81, 0x7, 0xc1, 0x1000, 0x401, 0x20, 0xffff, 0x3}) r1 = epoll_create(0x30fd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x0) 2018/04/10 09:46:20 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/04/10 09:46:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000031ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x28, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) sendto(r1, &(0x7f0000034f68), 0x0, 0x0, &(0x7f00000000c0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) listen(r2, 0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$llc(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) 2018/04/10 09:46:20 executing program 1: 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) fallocate(r1, 0x0, 0xffff, 0x3) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000000c0)) fallocate(r1, 0x3, 0x0, 0xffff) fsync(r1) 2018/04/10 09:46:20 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) r1 = accept(r0, &(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x80) syncfs(r1) keyctl$set_reqkey_keyring(0xe, 0x5) request_key(&(0x7f0000016000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="7f", 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x103800, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvfrom(r2, &(0x7f00000000c0)=""/4, 0x4, 0x0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e24, @loopback=0x7f000001}, 0x4, 0x0, 0x80000000, 0x2}}, 0x80) [ 932.567314] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=27783 comm=syz-executor2 [ 932.616326] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=27820 comm=syz-executor2 2018/04/10 09:46:20 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200c}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=@del={0x100, 0x11, 0xa00, 0x70bd28, 0x25dfdbfb, {{'wp512-generic\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1}, {0x8, 0x1, 0xffffffffffffff80}, {0x8, 0x1, 0x100}, {0x8, 0x1, 0x9}]}, 0x100}, 0x1, 0x0, 0x0, 0x44000}, 0x4000041) flock(r0, 0x9) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8}) setrlimit(0x0, &(0x7f0000000200)={0x0, 0x4d3}) r1 = socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f000037d000), 0x0) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000003031900000007000002e3800802bb05b1d00100010100493f2058", 0x1f}], 0x1) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000300)={0x32, &(0x7f00000002c0)="8be695c43f624b7ef6c6978d4e0adf7a857c2e519be8db4cfd53cec333a793dffbd0842e75c5e28704cfa25dba76a468c08c"}) 2018/04/10 09:46:20 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x551d01, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)='systemlo\x00', 0x9, 0x1) r1 = memfd_create(&(0x7f0000000400)="776c616e30707070302c6c6f776c616e302e70726f6373656c696e75782d707070316b657972696e677365637572dbe49f8856a193adb69569747976626f786e657430407070703074727573746564656d31402f0087b3fb5966b72670e56c621e3d766c3b1725a77f51cad780383aedf07c0045c304bb247b6d66a6ca2af29f91faeba295d0c9a4057a42e70bdb52a08b2e9ca6bf3f4a2bc60d09573e82559f790137ab3f0911141211b7061c7fc901738aa46d14da74f6e7440e8f860e37cbafc56136bc610f95663d533db74d77badae4eb8d5fd5e71c7d3953d0647d779cc586ef91fae705", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r2, &(0x7f00000000c0), 0x24b) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000180)={0x0, 0x7, 0x0, 'queue0\x00'}) 2018/04/10 09:46:20 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000680)=@newae={0x11d8, 0x1e, 0x100, 0x70bd26, 0x25dfdbff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xa, 0x32}, @in6=@loopback={0x0, 0x1}, 0x800, 0x3505}, [@ipv4_hthresh={0x8, 0x3, {0xe}}, @extra_flags={0x8, 0x18}, @lastused={0xc, 0xf, 0x401}, @algo_aead={0x104c, 0x12, {{'rfc4543(authencesn(cryptd(ghash-generic),xts(cast6)))\x00'}, 0x8000, 0xa0, "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"}}, @algo_auth={0x128, 0x1, {{'crc32\x00'}, 0x6f0, "aa1acab5b90f82d81656626224a0a025c1cde695d323c2036cd3ca06a5ced7e61a194b46327ad4c15f83c33e06a13e4e64211ed05a7bd70d9de9969059f31980e7cd9651e4b43d2484c250aceeb193a29d6c261816fd51b0f29c9fa4341e1c23d458c666ea5c7f53e0c47ab831ca61c76d85bc444f911cec5df58c691606a51e442bb24609d07831951668d1ca268b01fb235c2122d49a1d51f557e53e4535eec41599c3207ba79f60905cf7c45a5098f8cb92172ef92808f535d88c3df3d45a5e40f216bd7e2d3b62a770a2cb58dc1f40a1f7bac354a742482dc3e5d307"}}, @proto={0x8, 0x19}]}, 0x11d8}, 0x1}, 0x8001) 2018/04/10 09:46:20 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) mmap$binder(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4, 0x812, r1, 0x0) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f00000000c0)=0xe7, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x100, 0x1ff, 0x2, 0xef, 0x0, 0x8, 0x100, 0x0, 0x549f412f, 0x100000000, 0x3, 0x8, 0x8, 0x1f, 0x3, 0x7ff, 0x1, 0xe3, 0x0, 0x3, 0xffff, 0x9, 0x6, 0x81, 0x5, 0x3, 0xffffffffbc63167d, 0x9, 0xbdae, 0x4f9d, 0x1, 0x0, 0x4000000000000000, 0x5, 0x7fffffff, 0x3, 0x0, 0x2000000, 0x2, @perf_config_ext={0xf1, 0x7}, 0x1010, 0x1, 0xffffffffffffffb9, 0x4, 0x6, 0x1, 0xa08}, r2, 0x3, r1, 0x8) close(r0) 2018/04/10 09:46:20 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x40000000000010, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/10 09:46:20 executing program 1: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xb9, 0x200001, 0x0, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) unshare(0x44000400) syz_open_procfs(r1, &(0x7f0000000180)='fdinfo\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)={0xe4, {{0xa, 0x4e22, 0x3ff, @ipv4={[], [0xff, 0xff]}, 0x2256}}, 0x1, 0x7, [{{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, {{0xa, 0x4e23, 0x9a70, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, {{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x10000}}, {{0xa, 0x4e22, 0x7fff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}}, {{0xa, 0x4e22, 0xa52, @empty, 0x6}}, {{0xa, 0x4e20, 0x7ff, @loopback={0x0, 0x1}, 0x2835}}, {{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff]}, 0x3}}]}, 0x410) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=@routing={0x0, 0xc, 0x2, 0x40, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}]}, 0x68) 2018/04/10 09:46:20 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x7) fcntl$setstatus(r1, 0x4, 0x6001) fallocate(r1, 0x1, 0xd9b4, 0x101) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x600}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000140)={0x0, 0xfffffffffffff08b, 0x7f7, 'queue0\x00', 0x10001}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) setpgid(0x0, r2) 2018/04/10 09:46:20 executing program 2: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x1) ioctl$KDMKTONE(r0, 0x4b30, 0x7) fcntl$getflags(r0, 0x401) 2018/04/10 09:46:20 executing program 7: r0 = socket(0x18, 0x0, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@multicast1, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) bind$packet(r0, &(0x7f0000000080)={0x11, 0x17, r1, 0x1, 0x800, 0x6, @random="0338e05f3309"}, 0x14) 2018/04/10 09:46:20 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000437fc8)={0x0, 0x0, &(0x7f00003f0ff0)={&(0x7f0000f38000)={0x2, 0xb, 0x0, 0x0, 0x4, 0x0, 0xfffffffffeffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) pwritev(r0, &(0x7f0000000000)=[{}, {&(0x7f0000000080)="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", 0xffffffac}, {&(0x7f0000002080)="6ea509f3251a06207a3c552277930a256de7a625f9238f995a61956325198bb24fa49ec259a726d8a3353140a355d9f26afa066c8a856466f0b1639c5ca4ba8617c93be9198fbab57695fa59a0532c9e1383b8de9fe6323be2", 0x59}], 0x3, 0x0) 2018/04/10 09:46:20 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0xfffffffffffffffd, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x1000, 0x854}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x25, "366eb8f20896f39f4b4da1a2e2eac40c49981a021b6b281ca625ef1a02f1d549b43795a985"}, &(0x7f0000000140)=0x2d) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r2, 0x3, 0x5, 0x8}, 0x10) r3 = socket$packet(0x11, 0x10000000000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000200)={r1, 0x7}, 0x8) 2018/04/10 09:46:20 executing program 0: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KDADDIO(r0, 0x4b34, 0x7) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f000007ffe8)=[{}]}) 2018/04/10 09:46:20 executing program 4: mkdir(&(0x7f0000000000)='./control\x00', 0x4) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) mount(&(0x7f0000d00ff6)='./control\x00', &(0x7f0000109ff6)='./control\x00', &(0x7f0000eb02e6)='fuseblk\x00', 0x2101000, &(0x7f0000cd1000)) r1 = open(&(0x7f0000a25000)='./control\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r1) [ 933.244561] IPVS: Creating netns size=2536 id=204 [ 933.265648] IPVS: Creating netns size=2536 id=205 [ 933.436582] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. [ 933.449589] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/10 09:46:21 executing program 7: r0 = socket(0xf, 0x3, 0x6) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/load\x00', 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r1, &(0x7f00000016c0)=[{&(0x7f00000001c0)=""/159, 0x9f}, {&(0x7f00000002c0)=""/4096, 0x8001}, {&(0x7f0000001440)=""/100, 0x64}, {&(0x7f00000014c0)=""/183, 0x4f}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x7) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/04/10 09:46:21 executing program 1: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x80, 0x80000) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) r2 = fcntl$dupfd(r0, 0x0, r1) sendto$llc(r2, &(0x7f0000000040), 0x0, 0x20040001, &(0x7f0000000080)={0x1a, 0x31b, 0x3f, 0x75d, 0xd4, 0x7, @random="0e39667ab340"}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r3, 0x5, 0x5, 0x7, 0xd711, 0x9}, &(0x7f00000002c0)=0x14) r4 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r4, 0x2276, 0x7) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000000000)=""/16) 2018/04/10 09:46:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) ioctl$TIOCGSOFTCAR(r1, 0x5424, &(0x7f0000981ffe)) dup3(r1, r0, 0x0) 2018/04/10 09:46:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003a80)='memory.events\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000003fc0)={0xfff, 0x7, 0x5}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000), 0x4) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40400}, 0xc, &(0x7f0000000100)={&(0x7f0000000980)={0x1234, 0x30, 0x104, 0x70bd28, 0x25dfdbfc, {0xb}, [@generic="7e777acc13cf0bb501362c806875ae784bfc6bf7b57a25e9205ada33d0c4a005dc5b170d58af9e1e6fd22f37083b5f72c74c606f619f83991e29b11e91dc4db681b3256bc1437f982dc449525aba6e28a09433274ed8ac924ca920a5fafb5461821d8209d2d632d8b3bc0c1837c5abf1256b0e270890d371f28e7dafb0c38701e745d240c77196aa118d005bf8d247cb4e85a417c1a492d4ef946016", @typed={0x7c, 0x33, @binary="6d8f59e1e736c82155dd84ec7c51385fec55a9b5d1eae9da6019b77603efedb8f4bb2146baff4b5d83f63844a6ae8f06493d8ac69870b63cddeedd7e9dca580951fe463f8d93f8d8d309dfa3930f52128e72530dbc67c22d63ca2a0a28198dba5f0fc8a8afe66e6d7404e7477a6f7c78654224342ec2"}, @generic="a5aaf69af28f00d37f9609ef9e310a83712bac29ca2611659a94064fe81ee0693521cd7aced3e676eb9a1f1f07e3cf1f509aedb67c0f90e40ae3dfb754d377289ba5e0dae5b080aa53472fe72aaf01ecc3973cea54b678fb218c56ac6b", @nested={0x10a0, 0x78, [@generic="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", @generic="0d7460f3d957164972495aee432cff807bbe16750ed928025d1449997de782019d65d2d739649e1c81cd32d07b64fd1a0c90cc0a0d3cb3bc94c45ba34f406fd202a627890190e36024f08da10858c4aa962d5e524fc91c44879d8e7b078a1d91482494bdd0a3edd647bd6c7d93fc046674b3d3b30b9bbb8b28d9de58c6f9e709bf077d23f09962dc57a242df2e41e0d9bef8443fcd8659d955"]}, @typed={0x8, 0x65, @pid=r3}]}, 0x1234}, 0x1, 0x0, 0x0, 0xc0c0}, 0x40000) sendto$inet(r0, &(0x7f0000000700)="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", 0x241, 0x8d, &(0x7f0000940000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000006c0)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000004940)=ANY=[@ANYBLOB="b503bcb8cd2509c817efa175704f209984be188ce73b99b6855bbc8d78b54b1ee284cde66ca3b5126f54acfecbad0b87ad5bc0ac964422e5e02148669ac2a18f40e70ae90b517b7874ea12b10f133c99e3ada2d38a79b41fc143"], 0x1}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000480)={0x0, 0x3d1, &(0x7f0000000380)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, &(0x7f0000000400)=""/63, 0x3f}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0x10001, 0x13, 0x5, 0x9, 0x8, 0x1, 0x1, 0x1ff, 0x1, 0x7, 0x33}, 0xb) recvmsg(r0, &(0x7f000091d000)={&(0x7f0000813fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000451fb0)=[{&(0x7f0000000200)=""/164, 0xa4}], 0x1, &(0x7f0000000540)=""/148, 0x94}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000003140)={0x0, @in6={{0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x10000, 0x0, 0x9, 0x3, 0x1}, &(0x7f0000003200)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000003240)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000003300)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000003340)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x8, 0xff, 0x7, 0x5a}, &(0x7f0000003400)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000003440)={0x0, 0x9, 0x10}, &(0x7f0000003480)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000034c0)={0x0, 0x9}, &(0x7f0000003500)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000003b40)={0x0, 0xfffffffffffffff9, 0x5, [0x4, 0x1f, 0xfffffffffffffffa, 0x7, 0x2]}, &(0x7f0000003b80)=0x12) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000003bc0)={0x0, @in6={{0xa, 0x4e20, 0x3ff, @dev={0xfe, 0x80, [], 0x11}, 0x4000000000000000}}, 0x9, 0x9d5, 0x8, 0x5, 0x4}, &(0x7f0000003c80)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000003cc0)={0x0, 0xffffffffffffffe1}, &(0x7f0000003d00)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000003d40)={0x0, @in6={{0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x7f, 0xfffffffffffffffc, 0x1, 0x1800000000000000, 0x10}, &(0x7f0000003e00)=0x98) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000003e40)=@assoc_value={0x0}, &(0x7f0000003e80)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000003f40)={0x0, 0x58, &(0x7f0000003ec0)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x14}, 0x8}, @in={0x2, 0x4e20, @rand_addr=0x1}, @in6={0xa, 0x4e24, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x5}]}, &(0x7f0000003f80)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000049c0)={r9, 0x80000003}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000004740)={0x0, 0x5}, &(0x7f0000004780)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000004880)=[{&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x4, @empty, 0x9}, 0x1c, &(0x7f0000003080)=[{&(0x7f00000002c0)="fc390b9409d09198940a10e52cf0aca7614c5bb03758e1323dc57ed11db874725a791dca40675dd8dce36ab2a6eea3a4217ec3b0b455f14e6b5341c64900e01f55a2c2c4868a973da2b44b15df87fae1b0dbf01dd7440c9c1e74d13a93b445191144fcb35a356b594a93ca1fe39c1b6b53913960070923da47e651622bab1949deae92f886224b290d7496e7f93a9192c3b3edd2a4", 0x95}, {&(0x7f0000001bc0)="a4fc5cf36ca5ad71c39e96ebc0f1ca56a0915a10b19edabb58b64b50d98d04d05581aa1afcd6088b83a3a537a6db7c7fd91cfab4662b1967669b7af6708649d6462c99aaa7d665493825f804dd06b13017dfdd24b9ae447858b7bc350d64579c711a532fc146c2a90cf0f0ee2952b6e71199d02950b5466691c64dd2e9ff2de5299aa9c7941342d919af84d1988989e54431f9ed5582b31b11eff9c8945e81006b4c3dd6430abc3716ed7b6d07ddb3d56c0d82c8509f72033d349e3b3fac088b34a2758c847a7ea47bafe3ab6c82d55e182dea7fdf764771d9de6de74bf4ca076d00721ccbb0c7fc405ce13241b8cbb4b907a639", 0xf4}, {&(0x7f00000003c0)="48efa0e76d2a9a82a4b4944ea132668be611d850303181cea9ca6858cf10fe0761389a9d7deeb2b9d8d316", 0x2b}, {&(0x7f00000004c0)="7e004b01b612faf82b7e1a6ede8f4d", 0xf}, {&(0x7f0000001cc0)="e8832fe2e02c93159b5e84bc1f6b9a3239c2e405fa25e4296f4f136f23507945ae61ef272c9953b9587b574b8490563a6c496beb023eac7f6496724f7d7789275fe0d2ce20deb13c798af14798a2bdc27cd87e082fbf8394ea0b9c715ef4ed3375d16d4c3c8f3de5a3a15531570752b3801c36f16fc8de95e2284723189a4e253c173ad9200bd5d99fe3682436f6a5834a42db08ff773f3345103ea1203fb25ab974262505c80a94e3c463079bdeabbc9c97ebbacb52fb3728b252a3e4506a24c3b9536b1ebf2091e796aa1a1f0c496c83a10c674442a932b0241ae156499ab712ee85c8c1b4414e08", 0xe9}, {&(0x7f0000001dc0)="45e8dd2909a3b24d7a4ade993049e824321da9722e619c666d09a3345932873d4926759f2815939c79c18fbe8c9cbdaaaeca9401822b735376c9ad12b6cdd343b86c8043e5ea5bd3b2c6c38513aa22d2f8dcdea007d94604c3a14d8f850c6967c8d1279186fd686b5672c6165717f609cb63925624ee9540e5a3aab5f31a34e1e29ef79f9509db1aa67235931aec55d16d11352b0c61c5958ea92bfeecfa39c4b93d6bc9106cffc047c910fafe2c56ca7abe0620f63891a96dce4c4a293272f6683cca07466efc4e40d4899aa31d6ca9a83895cb013f4fb3fca9", 0xda}, {&(0x7f0000000500)="9096a9b2bdf02127ad2f7ff16a589a2c286f9a6c1627a2d59a0cf5", 0x1b}, {&(0x7f0000000600)="9be37ee9deb9b04f84ccd51e3190920177a45fadd0dd23f372d35c0880eb242659b7c6e42513ef92328fc63ede2899a7c9ebd67512fe3cf650ccaf40535d833d602eb9580f40713ffd", 0x49}, {&(0x7f0000001ec0)="680d12842cc7f9de9385769dac103b9041ed4c946d4f43b237cc83f5e8a0eb5ca052dafd17be9a790da07a47f61697117a092d4a4c8206dcb1b59cb32936fec48fe7d29b3a0a88d325422ea40433173c4df7f8024740c6eeeb9643a056fd676f9855ccb097cd56aa62826c894130c79229f03fcde1257a4d74891d9e621c7cc89dceb699d82d52e13434cfe4545d29fe7c17db488bcf116f3d44739e01b08b484c1d764122c5885afeb9ddcccb583e4764c56a5811752d74cc0bd7bfa20dcd2620dce7fda3c0", 0xc6}, {&(0x7f0000003040)="c4fa1d5ad08e36278f9358b597c98138437134e5bfd1", 0x16}], 0xa, &(0x7f0000003540)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0xffff, 0x4, 0x100000000, 0x6, 0xb0, 0x3, 0x588e0893, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x184, 0x8000, 0x3, 0x2, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x204, 0x4, 0x100000001, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x1f, 0x8000, 0x8000, 0x401, 0x47, 0xcbfd, 0x4000000000000, r7}}, @init={0x18, 0x84, 0x0, {0x6662a20c, 0x9, 0xff, 0x7fffffff}}, @init={0x18, 0x84, 0x0, {0x9, 0x7f, 0x8001, 0x81}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x9ac6, 0x8001, 0x9, 0x6, 0x200000004, 0xf29, 0x598, r8}}, @init={0x18, 0x84, 0x0, {0x3, 0x8001, 0x42, 0x2}}], 0x180, 0x80}, {&(0x7f00000036c0)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000003ac0)=[{&(0x7f0000003700)}, {&(0x7f0000003740)="c181ae4ec39f336cde17a675ee76c24ad240f825f7c2c1bfc7d1ca4b3ff33067d69c6fe4b5bec1396ef972cb91154b5e831dd23f39181b44e3c098129570d46d679b90a169c94e1c8ea99de93d458a752dd70f939f6464158de53d6e0f4e62fa1219c65f1dc3171be10d24f9112c252a6a3dc2c3ee5d7efd06dc", 0x7a}, {&(0x7f00000037c0)="49ad1e805ed32383274daa3c244de9dfe331c508db7586006410c6e3668557e3492b7a8ec8fb6f4f74c3c32dd7af724ed7734a5964109aff17cadaa927df0c5df621dcce4819a6ae0a23d31dbd309249ac253a1d83e380b81d97d216e4ef834f7b7b6ae42c40e00a0059f6814d00b2a14afe63e78459d8fc5ce74c9a7b5780a906c2d23231c304f7020f0f1ea05b98b0f380ac2385875b485c2cdab0a17d86ee544805142f301caff1e1f71b28881e5adc9b89710f126ed44e49a7c32ee19a29fe9fb189e16663cda84fca9f90df7fa06ac8f28f2ecac8ec3480aafd526a4246faf04a75c3f04b65cb1cfb6f4c", 0xed}, {&(0x7f00000038c0)="f1d195ff841c82466782f31595c40fd083ab9782f01b75410bfadee215989c5a51782b46a8a1c2f87a33422ac891c26cb8283699", 0x34}, {&(0x7f0000003900)="705b0d98ae456dd971cf3bec33c766e05b0d5ba8ed96032bb1e4b7755e1dab056304da234443803d869561c6deb52eb988cebe7487770276a4725869c4875ab495b019c82d1bbab83e417c3552dd7bd6bea8e7b5d12d0bbc69f6c525dce269221af47ab43c879483fff70fab8e29e391f874c80f9843066bb513832431b7a730418401645f7eb71932bb481131ba53008d9a98e205c2420da2c57617b844a2b79300f5d66b06c7c3e7e422b2cce8574f3870ecf7b66aaf3a192934a1c5", 0xbd}, {&(0x7f00000039c0)="11dd188b8b67ed8914f8df30bdbc3a1db5bc1642278cdbc24016fa74e502fdd6218b66fc26432c838f36da6299f6f6050eedb57b241623c6d531afefc14d99ae4432646243815eb8722eabaafdb3acc7ebcd04fa71fdc4d25317e0df894f2dda80a6bb2b1fc009771050aaf5e49a8888e8c726f237a1414a5df974de0fe55f1402dd0cf60b1ec49c4f608455892ecd62d03a96152a8e11823f0f218ba7b0e0a576460e1daa78ff05ba2fb7ce396f36467abc1a", 0xb3}, {&(0x7f0000003a80)}], 0x7, &(0x7f0000004040)=[@sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x8, 0x1, 0xfffffffffffffffe, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x908, 0x80000001, 0x2, 0x7fffffff, 0x2, 0x1, 0x5, 0x8, r10}}, @sndinfo={0x20, 0x84, 0x2, {0xb0, 0x8000, 0x6, 0x4, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x100000000, 0x8206, 0x4, 0xd0e1, 0x8, 0x800, 0x0, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x7, 0x1, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x20c, 0x3ff, 0x6, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x6, 0x20d, 0x0, 0x4, 0x9, 0x8, 0x1, r15}}], 0x150, 0xc0}, {&(0x7f00000041c0)=@in={0x2, 0x4e23, @rand_addr=0xcc2}, 0x10, &(0x7f00000046c0)=[{&(0x7f0000004200)="8a3d6751f451e137313fc273c1686a476d33b55972c66b259e733009bfd8229d5f7ffcfb4fd47e142b1ade0384c4d78066c7b90d0821c13f443dbfdc004d9ca87fca036208c14b99c4ce42faa8747c1aabb290825d2796f7a376ea204902301c0dbb3045625927ccb30fd3353098a405be22404f5abae93ea8c398ec3ec1c9c1a25cca065010185f7e2f92385ff5343db1b0", 0x92}, {&(0x7f00000042c0)="9e7704f77a0c98530c5d287f47843577080289a71d0f643a45b8cc5cd90c4c1070e5eca885e1deb15fc0176c7ce052d441894149120ef9b0005d88a9a2658ba63d269a99c4d70b86635c3135a65f75fbcef7cee13f6e4fb62232535adc2ed5f243e8966cba266896f258982dd1b44d47fa38201f5ef0a5d68b02d9db65b6859615644dcc2b418ad132307f2a49f1d56c64b24296dc3d5a5d3616f35e48de173a4ad8e5a249340c02cf6a7bef7a31bdd5136b06ede5ed92276031079f79bb94c632bdb37a3bace7fa834a6b69c1e77adeef7d0ada70dd", 0xd6}, {&(0x7f00000043c0)="0da0e7f3fffdc576dec711b14dc96310af3e0134174d3e7f5a99c82afec61b873babb6e2ca61cb54db862d4a2040128b9e930c0635991ce7e485d8ba9e8be220e3606f542031096c98549754e9675c76df305b9b", 0x54}, {&(0x7f0000004440)="6bff25a483dd75556b5291592706110e79fcd51201d5f316f42c14d4c266d670e0e402305547c041d4fa3bd5bb260a6923aa7e1aafb4e6a0b1bb02a69eedeb8fd4cd2a37c9237851ce75d0965c6b610d11e80992277aa36956bb37c5ed07343ddc3ec39da79ccfff2f5e2e1e7a179206a097e4786bce113dd22525ecf6f7601a50e519dcab54bff31b0e0cfb6534e482f3bf0edd6c3b7a0fec71beb1c492dce00c891714f5e4b9fe20a862ed91d99d7641eda45aa3", 0xb5}, {&(0x7f0000004500)="a1e6bb2c2f3e4673fbf9154a5cdb3ccb2bcde7d587bf68fcd15a46a01bd80c68bea21cd4d85335accec4d3152620f118633abaff1badb7b9c51c7a0e7a7d7b3089ac2b23147d7d0f51766bc6bf", 0x4d}, {&(0x7f0000004580)="63bd9c8c0f833519beac04c5ba0fe32ca10d41aa135a1ac962db14c90dee717f04864e5321491274166f467e5c0627cf545895e158635503aa40e12bac08c1cdc34adbf774ce0378fa389f", 0x4b}, {&(0x7f0000004600)="17df4f0556022d35e702d94cb3e153724bdb3a899c1a5619bf6f8f6dbfe319645e366c74db8593ba5f53207607026f8eb25aaa3d60f3f5587946d225360d93ceb048657a28890e67a52836e831c9eef72ffcca2b1fe57874978d2a48617722ee65e1202643cf52d9e118dbca73e2a5a0e6f17fe6a7ff1dd2208e87258a3644ee30fe2570d82e9d5150763a99b9a66eb2a709bef9fae5034ddc77ccf14195f691c8a15b9d005dbe046b856f9f34a30bf71954ee", 0xb3}], 0x7, &(0x7f00000047c0)=[@init={0x18, 0x84, 0x0, {0x4, 0x8, 0x3370, 0x6bd1}}, @init={0x18, 0x84, 0x0, {0x2, 0x7, 0x80000000, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0xffffffffffffe4b9, 0x1, r16}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x2, 0x6}}], 0xc0, 0x40804}], 0x3, 0x4010) 2018/04/10 09:46:21 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xf362}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x5}, 0x8) 2018/04/10 09:46:21 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x408283, 0x20043) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/122, 0x7a) r1 = gettid() capset(&(0x7f0000000040)={0x20080522, r1}, &(0x7f0000000080)) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x101) 2018/04/10 09:46:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x1, 0x2) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f00000028c0)={0x10}, 0xc, &(0x7f0000002880)={&(0x7f0000002780)=ANY=[@ANYBLOB="1c00000018000d008000000010000000802000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/04/10 09:46:21 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000909feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000000)) 2018/04/10 09:46:21 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) capset(&(0x7f0000000000), &(0x7f0000000040)={0x3}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) alarm(0x100000000) poll(&(0x7f0000084ff0), 0x0, 0x0) r3 = dup2(0xffffffffffffffff, r1) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) fcntl$getown(r2, 0x9) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x7, 0x2, [0x7, 0x100000001]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000001c0)={r5, 0x6a5, 0x200, 0x3, 0x5, 0xffff}, 0x14) fcntl$getownex(r0, 0x10, &(0x7f0000000480)) openat$cgroup_int(r4, &(0x7f0000000240)='cpu.weight\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000500)=0x0) getpgid(r6) unshare(0x8000000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={r7}, &(0x7f0000000340)=0x8) getresgid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000880)={0x8001}, 0x4) renameat(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000640)='./file0\x00') 2018/04/10 09:46:21 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x808a) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000780)={0x0, @empty, @rand_addr}, &(0x7f00000007c0)=0xc) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x0, 0x5, [0x7766, 0xffff, 0x581, 0x9, 0x20c]}, 0x12) r2 = gettid() wait4(r2, &(0x7f0000000100), 0x4, &(0x7f0000000180)) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="320029bd7000fcdbdf25090000000800040008ae0000"], 0x1c}, 0x1}, 0x4040801) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000340)="3518973f9585f75e96f57efae8f6833f29556cacc680a0e567dd49f1b0bef3076af4201975c230a192a4f43f9ab7de752a5214f34cabb8bb588c49c698fa6a8ae769513e02", 0x45) sendto$inet6(r3, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @empty, 0x4}, 0x1c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) syz_open_procfs(r6, &(0x7f00000005c0)='gid_map\x00') tgkill(r2, r2, 0x23) sendmsg(r3, &(0x7f0000001f80)={&(0x7f0000000540)=@nl=@kern={0x10, 0x0, 0x0, 0x100}, 0x80, &(0x7f0000001bc0)=[{&(0x7f00000006c0)="70e547e90da4b35ee03b423cb7b52320ba12eca7d49e291183a2c5710f95c785c12f5819a9498f5dba2a77927606aeb9d942af348414c880fff34ac4126dc62ff67484f5889c86982646cc75f02b4ae7920fb7ccc95153bad77c8d03853db036a57ff970091e2cc02fa6953bc09d8dff534ba90fa586371e78e1f6", 0x7b}, {&(0x7f0000000880)="2547928a740daf5551f76370852a86537d20ebdef8dd68b43d668bb818c8845e6f0d71d134ae37e430c9bb6cf4dc33ade34ce446a3e5f7414a4be10e5f2f0e9dc7a4c526ee42fe8b49bf4cfc3130ba", 0x4f}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000001900)="bfd927f74ba3ca63ff4f468bfebbd3e0966913e497608c6240822d62fd09cd6521d3f41bf24886cb1ad79376bf91a4b6cf8a0cfed8cd20708825506670a7c103b0349df75d5a8435c87ee35d948553ee7cc049b60a88378318", 0x59}, {&(0x7f0000000740)="f0d860bc6fe47e824c38a3abccf84f4d7a64990c7ecc3c64228a5aa1d5e7f40aa629ab7bbc6873fe71a464d8beb64d1d5c1d6547a4941300689a2139e319", 0x3e}, {&(0x7f0000001980)="fa6e98b11b2a19ae8813871f024ce4c0a70b75d4ddb99a47eb96e3b616900b3ddd36bcd4f2994c3d108b07b480db214df3", 0x31}, {&(0x7f00000019c0)="91c756a4fe3393f1d6ceccbf81c6f54c2461dc4e1b4ace1a5b53ef63aa12dea72fae79abf617f04d3623cc975656ca9bb7987365a09721644f518b3d580ddfc2ada0e7bf85abc7e743aa4ac94da01cf381253050b752a67541ede49e6a44fb9bed3f4e6ebfda8828befe05b7f188c9533732c5c4f27f90d8c8e6ac6fa163b96aae2f7b4c72", 0x85}, {&(0x7f0000001a80)="5def664349ac286f744a08b0ec98f2f74122c1b6ff56e5cd2597756b591c3b8d6c08c45b8f54ec8d21bdc365373774407c6e6cb36cefbf679923c6821be6fdc23898963db3053e25f3c343e3aad1f3aa8aca3cd075abb2265c895acde6506169cab67aa77fc8bd04dfc977f5fab32142d5075a23e512f275b47bff9480283578a4ed84d2e8500deb34b69ac2659d0a639614a9500cfa23b6d55f3452fdab3b0223d556b436fbdc48dab986b72f3f0a6337aa947abfdde6c6d4217563563db2af2c03d24a5b051074b9eba3fa0400d7a321ac82fa22", 0xd5}, {&(0x7f0000001b80)="b6ea7d1cab0510787906d48d18d8d3159af5fe87d219fe804ed240d4aa7d33b88517a68701334d81fb8e", 0x2a}], 0x9, &(0x7f0000001c80)=[{0x20, 0x6, 0x0, "a343bde09fc1efb58a"}, {0x78, 0x11f, 0x10000, "53ee9a8bb9495f740f831437239cef06147d32d78d4e7136104260edf79104d36067289cd3fa20124358466e6014201199c379e140032c60dc7be10de3540f658313e2cc6ed94f3288051497afcaf5fa2d57105d95b3591c3e7be3abee4f2e8c3b"}, {0xe8, 0x107, 0x80000000, "ef456d7332d94aaec2cd372c9c792db5820768bb67f1894e0086bfc32225213b75de07521db77220fe1bd5ee1a4d3a9fb89d14a39ac7bac1a067c9b963addef4974efd9606804147f93894c97aef79427be9bd77db4c5a6ac750df93d45ac4f1c2ebb2bccaa47733c831eecd85f50c6c00d4fd543daf19eca1cb6ee64be0a8863c0ebe70ff83ab2d8e4e0ba524490bb9022af09e65678530291677a594718801ae285defdbdad927083afc3741133dda8d78d067b4659d5141f1c6e80a479a6633678dca1558181f6d5de7a148adb1a9c148"}, {0xb0, 0x104, 0x2, "a2c3e2aaf433a8aa5837c7f58bc0f40dd8f33e1fe1884e15d4c3cceace5dbbea4f5e5b3eedf3d4c0b7f3fe5990b30631e7a058d72e6a603775bcf47fb677c1f6d94aa260342dc545c2bf6f9f62ef8a799dcda10332e2e61b94ac6cd41f5dabf675701fb2aa13c91e9a5c3aead5df6da7e77fc744a539324ca042a6e5049b2bde233f863c9f9f93d6109e5716025302682a0efbed9f338c76505ba773d394"}, {0x80, 0x6, 0x80, "2a537a9bea1d2a038b4d83785ca37eaf2e66f22c52a7442e812de1da1c82138b41a2907d79228a61d4c4c352ed63adf2258888cf7715bdbb0d46fde70e3b66d09fc2ec5505532b9b45e2ba6f8e8361bb632a3d876237623b7d6c2cc263eef356fdcc72dcc101e6a743fde2ce3363a197"}, {0x38, 0x105, 0x40000000000000, "a2223502fa10bea9e1e1622f9e541c7193b213109ce8fa7492fbc06a70f2e4427879e9555b"}], 0x2e8, 0x10}, 0x40840) socket$inet6(0xa, 0x0, 0x2) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0), 0x0, 0x80}, 0x0) accept(0xffffffffffffffff, &(0x7f0000000240)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f00000002c0)=0x80) 2018/04/10 09:46:21 executing program 7: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) fcntl$lock(r0, 0x7, &(0x7f000000dfe0)={0x0, 0x1, 0x0, 0x100}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) 2018/04/10 09:46:21 executing program 2: r0 = gettid() r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mq_notify(r1, &(0x7f0000000140)={0x0, 0x1b, 0x0, @tid=r0}) exit(0x0) get_robust_list(r0, &(0x7f0000000000)=&(0x7f00000000c0)={&(0x7f0000000100)={&(0x7f0000000200)}, 0x0, &(0x7f0000000280)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xffffffffffffffaa) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x75, 0x7f, 0x2, 0x9, 0xaa8, 0x1, 0x0, 0x7, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)={r2, 0xd0, "a98253b9a1fc7aa34da381a8f02fac939d2548b04cbbc75708592d5e1a70026ac0fcc1aa0c214b6cfe716bfe632c932b813071db740436fc30e215028a9b8e1fd4830360d4f2ccc8bb252924fa17542d24ec41e346058fb01d43824cfa121fc93f158e82b5dda94f9fb77cd8939d50026c418e606012b3b9c9bfe26aff6af3a541eab25fd4632ddf8b8a2281564fded5be95733d57fef49d83a2b185506d8dc6daaf78c51999fa59b5296b3b22f94c79d784021c45553b081c2596ed75f4f1fd9a1c337f09c68212f0378004c4ba677f"}, &(0x7f00000003c0)=0xd8) 2018/04/10 09:46:21 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/9, 0x9, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100), 0x2f4) 2018/04/10 09:46:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00000004c0)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = memfd_create(&(0x7f00000005c0)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000300), 0x4) write(r2, &(0x7f0000000240)="76caee751447b3bf", 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)={0x0, 0xb9, "c8056c85aced08e8547fbaa5426f290c28a70932e42f9a597265bcccfffd31ceb76acfff22b6ae151d317609cff2c8b727838a071b3dcf611d3232c754f8ba5c0fe19407a953c0872716f91147f9181c11d7be80613e7428f205866da1efd169708a3992de37ecfc90f368b5a82e5dfa212a439b7dc81d6e476f7564d0d59acb32231d98c9197a0648fc87fd2a2be16ae2d217568c073738b8ffc568e49b04e34c96464ee3cbd8e5145298a7bb2948d559b431625a7c0792d7"}, &(0x7f00000000c0)=0xc1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000700)={r3, 0xdf, "3700bac5aa62c2b12a5a4338e33fa226f60f6117d5fe4906eb73b1d80943e58554bb8b9b14088ceb1c6c515765ed29fe6030c3126551b447cd88966a91549df2d486ba236e9287bf5e324ebcfab2797e20bb7c9c2f9265d9455ae741f9a72970c51a5a8f8183892b55d09d897b11e9f84c9d24f68b765af9a38b93635dbafec812041f8d0474e6a2ab80d46813717eeed87b081d319e58ce2d45e10f13fd2478fb7c5f11734590ed62283ecf3c665e68d7512027314a537c0fe948e98573d572fec4a0e35d535648d62b3e0bff8d439a4606f44e1b78352bd130932e4792fa"}, &(0x7f0000000100)=0xe7) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f00000006c0)=0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) fcntl$addseals(r2, 0x409, 0xa) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x6000, 0x0, r5, 0x13f, 0x6, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000580)=0x2, 0x4) execve(&(0x7f00009cc000)='./file0\x00', &(0x7f0000bb2000), &(0x7f00006fcff0)) chown(&(0x7f0000000080)='./file1\x00', r4, r5) r6 = syz_open_procfs(0x0, &(0x7f00004faffd)='io\x00') getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000280)=0x3, &(0x7f00000002c0)=0x4) getsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f0000000040), 0x2) preadv(r6, &(0x7f0000be4fc0), 0x0, 0x0) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) socket$inet(0x2, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f00006dc000)=[{0x0, 0x0, 0x800}]}, 0x10) 2018/04/10 09:46:21 executing program 0: mmap(&(0x7f0000fbb000/0x4000)=nil, 0x4000, 0x1000001, 0x11, 0xffffffffffffffff, 0x0) clone(0x23102400, &(0x7f0000000140), &(0x7f0000000400), &(0x7f00000002c0), &(0x7f00000005c0)="b8") 2018/04/10 09:46:21 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x6, 0x300) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x7, &(0x7f0000000240)=0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000180)={0x5, 0xfffffffffffffff7, 0x9, 0x0, 0x9, 0x4}) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) getsockopt(r0, 0x80000001, 0x0, &(0x7f0000000280)=""/47, &(0x7f00000002c0)=0x2f) r3 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/ptype\x00') preadv(r3, &(0x7f00005e9000)=[{&(0x7f00000000c0)=""/182, 0xb6}], 0x1000000000000011, 0x100) 2018/04/10 09:46:21 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r0, 0x57, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000480)=0xe8) r3 = getgid() sendmsg$netlink(r0, &(0x7f0000005340)={&(0x7f0000001dc0)=@proc={0x10, 0x0, 0x25dfdbff, 0x40}, 0xc, &(0x7f0000005240)=[{&(0x7f0000001e00)={0x18, 0x27, 0x2, 0x70bd27, 0x25dfdbfb, "", [@typed={0x8, 0x92, @u32}]}, 0x18}, {&(0x7f0000001e40)={0x1200, 0x41, 0x333935a31a9a9b92, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0x6a, @uid=r2}, @nested={0x1078, 0x8a, [@typed={0x1004, 0x7d, @binary="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@typed={0x8, 0x1, @uid=r2}, @typed={0x24, 0x29, @str='proc.bdevvboxnet0%\'-mime_type\x00'}, @generic="f384fa205f3349deb58c7c683347c71764b0f1da219774c52e195f4af1e10dd53ab9c9a43880e186f18bc77c5c8cfe0a5948f1d687548153f3076c2f60d9d2202c48e151"]}, @generic="77905e6758be7e3d5bf1346645d92ca85301169e3f70a9ecabd33be567d09ae2802d1884a64fc047459c3082dd0abe07a418cc739ec3e0f9325f37ede51f1541148643df06890d89c41080b2eceb7ceaddc2fcbef6a9c8c15f2d2d2bbc451c9404eaef58332344f0aafac2ae4cd1a5a86a199e88c8b9fbe7c95b801cede80e867085cb2da2395fa66593e2938861a8da06e62f51b72730b679bdb8b5b42e54716ec4fb66fb", @generic="c1d5f9f22c950eee5e6da67c1dc51f6d59851c2f8a35dbefb5faf99a4b30bf28de75bac552fdd615f6fdb000af1e60320212b631ffe9b091eb0e7545d606fb87b6ce6ed34063fddcd4354a27cfee7fe739e53cf61eb3a52c37e37db1420a6c2f4e04cf7dc21886c4e8d9b24005452975c0b27de071238977cc99be7b39c0c396df178bb03d9be8", 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0f47233869a1b76d26ff09982476c3c04250e7e9a6945952983e6dcb98282b492f161b252db0e0598f4b2d03a6e652339dab6124c12bb4fb7fbbbd6ec318a843d82d737764a72102fa28833a3bd64a35608b0662697b60577a30e05507825d5b2154ee50cfe7802aab6f7765e2e8e74f3dd02ca84b08bd1965bff032168b6d650c027185556fae1dd98a64e0befd245a0f4773ba2b47d59baa78b3db366f8418c9f21051f0e6bcd8960f13da5b18bf3819a623ad834843264d5e104ace294e374e34ffe40aef50bcdfdf8497ccc602b38129969ea3de974082d5f945f24eb3e7959899fe1328c665844e90b706e835933898698106daac6150761c13802360da8f8b2d33394cec4326cc28f6041d1f0db4379eb77ab8bddcc8d5eac5f3cdde025236624dd693889bd62de533309ceef25999be22d007e9fbe031c945004289d62b30cab8f10af136efe247b0b466f31ba7efa31f9e7613f48e1808dc51d546bed5f34c2c7f0a13d97d06e6e5f5dc3b46567bc7b80dc72e5da3f7bbe16294a81e1eba8a23f67da73bfbab8680df9886ad4055c7e8e86fefb3823a38abe733a036bbacd14ebd34bb1c8f9378a964447103c1720492585938bd2660997156dd3893c11637a06836f9c0be5de2d7cb87ab4a56372b51a215bb101db9b146a9e4c8b40c2fc92a4685abd7721173c070d8fdd889a8a9e1cc7417cf58fcdbc911427ef2a372ea0ea2edb422424763a3fb51b7c423490b06c8f33551a23799a34303b51c80199258f4a979ae78fc0a80a6932e53ec85027cbf87c38677d3ce2886752131537b2105e855a89254e4dcbf10c43eaa8666b33184d36178c652ef7565f0f50263ca280cc055e43af397b12c521596890fbdddf2c1d95dac18ebd27f0d21256a5c71a0f469ed20bda8d0fb61c8b4c846c980de4b4eab7826f7b81a499988dc5fdab4cd2b8f0a71eadc06747381316800c1c10f3ac91e8b364d70e87f2cc1a09357afc2d479d883e32c9dc57c5a3e2d7664eebe82a925505f80af90f96238edb84cc7bc81c15133949b82996f43cd3fd8fb80eaf5721b20565026eca930f5f0c7ca9af99ac7884cadde6cd637e1d17b9799c7206d57e6140281529232cd498805f9222d15f619af153026ce656946b7374616b735368ce9fc847241fdce5a7ac3eb858316a586ec47d5088bd510bb0859cabcfc28df95b6f90971f85ce2709ece35b499ec7d70168745ef49f49384feaa390282a3c57d32ad0fdd5da4fa3117e9c0710bb486497533d9fe1f021bfb137f041a9470fc52e801ef7116fba4528bf3779339d05640e168083e68ceb08ca4834f7dd36ca2a3feff03e4e3c649c8ef3ef40eee8f45dcf7093c3455de5b6708f60f1e68d09ba73626dbe87e2810035c4b30ee11b50050614b0a06307091e9e52e0e14afa5f0b105b6ced42d81a2e404fb84cccea7292d38b0e9c8d051eda1f8b139cf2c52f30045730d78de2d141a643daed06788a451a6d35f63295db97993de3c2474d02bb12acdcee16d774a32fac3660f40fdbbe1645c0df732b2d5cc32046b95664f8abc554544b0d29c188faeacccb4cb9e1694b8f9416c14f3ad9935c11741ba62dfb3c1b9bfde928df748a17ec3cb5b774c3f2caba91a5e04382984036ec2eecb3b49d0ed06a826a5773d2d67fa25207dc6a5e53de6cb3026bfe2fc11592ac5bda3b8b8a8bbf7b3cebfa68e084e788a94c186def197b41136dbe052fffbd201b068a28910f40fb362ff81d26568af13d2bdbc65def7d64947ddd84925cc0f3a6060797758042450c9f86e49c0e2dc3f3faf629ce1bc4348afb20be5c6bc940797c6b4648520d248fd138d354f61fca3a52b77e47210d3f4386b4291c92b6c5311adf4b02683ef5d8c95a632e0a6f9a536225e46c6506851b145890af5435004b319db37b483faa063a7c693fd9e65302ed7d66a34b11be7b46d93264773ec2122852a97394bd39fe23d369f2ee44456b17c8fc8f2df8d44fcd3af7fe8957b019103363bb01deb172c5eb3ed7089f1d893512891a5f5917d36618097f724f74e00127d9eefaedf2813975eb031c6f316422eb93ffe9705ec4653bd51c80bd01b4f11f433edcff4590c67f2c91271078787f9ddd6620f1411cf5e1301d67ffc200f24a6be54500dd2ed9968ccc0b905df90a142e180966df300559df1983eb548e1e3ad629fc6a0099178a249dad4ab234c74bdbda1ba76b0a3651b83446ec9cc3f4d619ec05a8ffb053bc78ec2b73d2253620f", 0x1000}, {&(0x7f0000001980)="2db35fef767bd441f4569e96e82715159a7ee9f39549848fc211f82de1518b217d544c8e04a077cdcccab8232f1d4a78ac8f48fcced2d1d518db74c6732bfef69d7530585cd114db5259158263a65c97d44d048e2ecd73e6f7d678bc73679349a8509dedf891b85906ef406250a66dd655c72e95c50f2c63acef966495ca76df5cc3d3d5accc20c8738155f6f5f072ffdc2a92e38ff53c15946648688e3d9fdc082df89235ecf637d55fd2c3d1cacadd0a35b9890c8b7afcfca0", 0xba}, {&(0x7f0000001a40)="b40ae3a420813392d0957a25eb7ec3824859ea9d784a3bb2a7e4a54010c8490a68c19ff954d7d6e471cba245acd55b8ceffdceb2b06dd9b0253780ebf4819c89fcb2409597a4d6d8dd84ed5ad1f29e82cdd96744de7d7c585dbf3cb71d34954ef98508d158e22d9cff7a0f4123caa9bee245d7acf3c5515f1b3aefd9c97070e39b14905a4ba1c7b33e609cfc426cec22ba235281e6fa01c6ff8eb1bad5f89037e0a96dad0025fe4a1838c3b737fc899298ab1c164348b345b38c8e56bf361e1739bada1ff13d7b9c29ec579f4fce121b8e2c04c2b2fba5100b4bfa050dca32d185bee2528c2126", 0xe7}], 0x9, 0x0, 0x0, 0xb27c1ad21dfdd6b6}, {&(0x7f0000001c00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000001c80)="5c7f28adf323ec636fc06e886c1b09a3839ef44aa08c6453f991834894cbf181c740", 0x22}], 0x1, 0x0, 0x0, 0x4000080}], 0x3, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x10001) 2018/04/10 09:46:21 executing program 7: r0 = socket$inet(0x2, 0x800, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x810, r0, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000000)=0x4) 2018/04/10 09:46:22 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x304) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/04/10 09:46:22 executing program 0: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000005, 0xffffffffffffffff) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x5}) 2018/04/10 09:46:22 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x400000000000002a, &(0x7f0000000fac)={0x400, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, {{0xa, 0x4e20, 0x80000001}}}, 0x108) 2018/04/10 09:46:22 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1) recvmsg(r0, &(0x7f0000002300)={&(0x7f0000000000)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f00000021c0), 0x0, &(0x7f0000002240)=""/168, 0xa8}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0x61) r3 = getpgid(0xffffffffffffffff) sched_setscheduler(r3, 0x2, &(0x7f0000000300)=0x9) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x1447, 0x1, 0x500, 0x80000000, 0x40300c0, r2}) lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=@random={'osx.', 'user.syz\x00'}) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000000401fdff00000000000000000000000014560dc48381be8f0b9a3a962727089b0ea83835aed968aaf00a6cd062d0"], 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000000c0)={'bridge0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/10 09:46:22 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = socket(0xa, 0xa, 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x4e23, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x40, 0x7fdd9236, 0x5, "b87dadd191fe8e9f7bce1d31cb3ee7000adf56d29d6ea0e3814793b90fe4e32e2bdfbf5516384a3f551de975fffee7817d519566903f0eff24de457920984510feabaf88bdd4cdb9c267697d72995755"}, 0xd8) fcntl$getownex(r1, 0x10, &(0x7f0000000880)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0}, &(0x7f0000000900)=0xc) r4 = getgid() sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000200)="8e8fb84bd769cca7", 0x8}, {&(0x7f0000000480)="876eb117f6ad28832ad779d6e944faa383ba2be840c59aa061610486b6b842a8e8f56904fbf6537568efefdb97c1a3f90f64722d966ad7065839eb3c39b1640f73ef7c29b6ed1d6bb6ee2796e63fd0d8cef19b6ec59f55d16024fb3fe4e0d5efbf52e9bf246fa151c62d6c63efb3b1ac8190c658149fd25fb2b61492532bd695b039472419b35790802a7f30ec18f8758fa97009c358dd988dbf487bb7a6b61246b4b02bf1313bac88cade27a89c6f0a63afe20461b7b97e207e7f35b83c2db0761847025f06a6", 0xc7}, {&(0x7f0000000580)="03a0c720e4833ca117668aec0add1fdb8d799b39d0cc567c09c5dfbede56ac2163cfd875a2c4c53a4a03e303f06fc4320c2357970bb7167d01015c3fbb7cfe5fad9d595b9a221e7f942006c1c812122f8ab81b66df35ce2fd01e20e3ae322d80a3fa03021d1d109e49c057ce730156f88d7a0a13afdb9b66c40e893b6b8e91e23fb559c04966e902f8dd0c7626bbc5a78aaa9f4e0076939577c2d46809d5877d1f85fc2fd86b568d9c0c59384e7f3eb035d3876503d2a44f51e17f2dc02ff0761e75dfb2e5c42db4e19ef54113bb0f3f39a72c027d1787150b788d3a8f96c498", 0xe0}, {&(0x7f0000000680)="9e4e541556f6c8fb44e401161edbb4a99e7cbfd4ba49b9cdcc7a60b6a1ff9ecf159c497c3caf9bf68d7b809eeb88dfaf5050deb951f6647ed0085fa33475c112929cc1b9d5675241c202be915c649f9462199030156ff5608d82ee4b98201a1c1325c7e4b74f4b5111e3fca38632db7986125e1bec6a620b207a8afe3725d92e43c89f523f912e012bd99877b39ed836a064ed823f5a27f69ebcd2f51c1cb9", 0x9f}, {&(0x7f0000000240)="fb18f3e05462a52991c9fa46dcb9a98200a911ee57b40fd4b9", 0x19}, {&(0x7f0000000740)="e69c216193e448a4f94dc160029902aa36e981a53cb57280544cf7a108508cc3e72e9f106a4908fde209c17e77ea05c7872a615baf9016f5371d310a54e25e7f72fd67cf8e6cd256e578b0793d2d8f61f7e994d7837e2344d4a8e0871fb48652dc4c471799522e6b564a0f12e16b4cbf68571430224073df2d75f7c01040d3111f1607109b68485348fa676d4228e5f731f4bd3cca3852d40089187e33f33d6b1a2743c73cfe899a93c4", 0xaa}], 0x6, &(0x7f0000000940)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x20000000}, 0x0) readahead(r1, 0x10100000000, 0x4d) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x31f, 0x5, 0xb65c}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r5, 0x100000001}, &(0x7f0000000340)=0x8) keyctl$search(0xa, r0, &(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, r0) 2018/04/10 09:46:22 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="94d0b4e6850cbe8100000000000000000094c62900000000"]}) 2018/04/10 09:46:22 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000d87fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/50) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x8, 0x4) flock(r0, 0x9) 2018/04/10 09:46:22 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0x5, 0x73, "929ab2655f565290e775d394c5be2781294a159fa03d90d15c75eb84e76c3fa859137c2409394c175f141d07728c4459e5015ea7c086ea4d36ceb8b99d778637962a9ca9f106c90c4a83f3f3c16fd5f957095ac23bbc8b8d5be454a7386cb06a6b750b1eb44ca79186a5f955f18958319129a8"}, 0x7b) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x4c}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/04/10 09:46:22 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) shutdown(r0, 0x0) 2018/04/10 09:46:22 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x90800, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000700)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000740)={@local, @local, 0x0}, &(0x7f0000000780)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000800)={'team0\x00', 0x0}) getpeername(r0, &(0x7f0000000980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000a00)=0x80) getsockname$packet(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000b40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000b80)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000c80)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000f40)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="40020000", @ANYRES16=r2, @ANYBLOB="08002bbd7000fbdbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="2402020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004001f00000008000600", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r7, @ANYBLOB="400001ff6410d1739c3b0ca7cff874785f686173685f746f5f706f72000008000300030000000800040000000000000000000000", @ANYRES32=r8, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000300000038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040007000000"], 0x240}, 0x1, 0x0, 0x0, 0x4000004}, 0x844) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000f16dc8)=@updpolicy={0xc4, 0x19, 0x401, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@policy_type={0xc, 0x10, {0x1}}]}, 0xc4}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000000000)=""/145, 0x91, 0x40000101, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @loopback=0x7f000001}, 0x1, 0x2, 0x0, 0x2}}, 0x80) 2018/04/10 09:46:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x17) writev(r0, &(0x7f00000b5ff0)=[{&(0x7f0000dbe000)="290000002e003109ebff070600ff0006f100000001000000970000000000000000c6d81f1f655aff00", 0x29}], 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0xb, 0x7, 0x0, 0x70bd2c, 0x25dfdbfe, {0x3, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f000005a000), 0x329, 0x0, &(0x7f0000000000)=@abs, 0x0) 2018/04/10 09:46:22 executing program 6: request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)='\x00', 0xfffffffffffffffe) 2018/04/10 09:46:22 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') poll(&(0x7f00000014c0)=[{r0, 0x401}, {0xffffffffffffffff, 0x200}, {}], 0x3, 0x232) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x9, 0x8, 0x46a7, 0x0, 0x101}, 0xc) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000004c0), &(0x7f0000000500)=0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)="2e2f6367726f75702e6e9eb946a0797a3000", 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000f40)=ANY=[@ANYBLOB="00000000000000000000000000000000020000000000000001000000120000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000"]) r4 = dup3(r3, r2, 0x0) getresuid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)) pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x505}], 0x1, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) getsockname$packet(r4, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000780)=0x2) ioprio_get$pid(0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x92, 0x0, 0x0, 0x0, 0x88}, {0x0, 0x7, 0x0, 0x7, 0x0, 0x0, 0x3}, {0x0, 0x0, 0xfffffffffffffffa}, 0x80, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}, 0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000b40)={0x0, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000700)='oom_score_adj\x00') getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) fcntl$getown(r0, 0x9) syz_open_procfs(0x0, &(0x7f0000000100)="6e65742f69665f696e6574360093fdd81f12659f45e9cb89f8ffffffd451bea0bcf166e408aa93f2de9c7a1786a0b83e1c0da5210d01b9336480d24bf721df26e12a6152f604622b86f9e8a6d4e0e52b4d4518804bc3d131a1c20cee863e600711d0f8cdebab9c16f184f3835747b5fcfb4a8c439d37279d64119874b715ecd26d08c0b9f7b98e72b9401bf0496339354aaf1e011da685dbc8ee74625b3974533f2e05355dadea49035c03b2809c55c2ece8b4e17928fb1361c58fe2024cfa4798878692a6cfcad49eb3c51b78c9453e001eb16c27a6a39ca29de3e43b781daa7dd4348012f3b554bb56240130d542005d2e50fe46373cfc76a6a49c1b8050c99c08ab6aa3ec304a505456d90803f21ef70a51f56c6f4998e6fbb1d9d09e754b10d4b8f03d7621be8ab07b006d8081d8c353648c513e4d06bc9a3ecd201848931a11f7db75d319c2d37f4298ff0a48ad3e2a1f1a4c3813c47084b80fd1bacef8681897d56a3b09d2d1d0d60a1d3db780d2aad06d6f0ac83cb479cc667cb00e0d4133539b1ea8a2c5ffdcd9e6f82000824ed364cdb3d9aef2b4f74545e77ecc557beb1d694fc99c505392916ed300ecd94fe0a7b30886d5c4ef01db53002a4185d19fa71fd8728f0b09de4d8ff1444fa7e59f884f27c0b3fe86fd51a3f63c6adbb36ca81d182d25b311a045ba13") ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x1) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000080), 0x4) 2018/04/10 09:46:22 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000292f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) r1 = epoll_create(0x2) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x260480, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000200)=0x80, &(0x7f0000000240)=0x1) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00000000c0)={0x0, {0x2, 0x4e20, @rand_addr=0xfffffffffffffe00}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, 0x200, 0x4, 0x80, 0x6825, 0x80000001, &(0x7f0000000080)='sit0\x00', 0x7ff, 0x4}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f28000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x3, 0x1, 0x9, 0x6, 0x101, 0x9, 0x800, 0x3a, 0x1b07b7b0, 0x400, 0x1fffe0000, 0x3}) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/04/10 09:46:22 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") r1 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x227e, 0x0) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="020e04052600000028bd7000fddbdf2505000700ffa000000a004e2006000000fe80000000000000000000000000001a09000000000000001f00080050070000e2a2d482daddc258d4fbe3de5918ff00cc72f862d792977ae3f388a66ffc1f92962874b31564c2fdf6759366765f7b60a8ecb23c7fba87914741235a778ed6fe75927f0f6d0778cd5165e6584f1e0362922586c27388effa1a1432f42ffa7ea087cc1485d0e54c6b813a82645d06afe6f413a813f8a57733d302b6cfb4631f5123a43ced855feff40d92cdb85aa8373f5c908e403d890e528f1c9c3c3dfc6bf97ce592161094902e739baa7b03b1f8b16a21766a73c9d5a81d2a0c599b85dad61c5049ef9030a0fc6fd58aeaf2250933bc8413a377797c8df419081bb91aa7210300000000"], 0x130}, 0x1}, 0x40001) preadv(r1, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x44003) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x1000000) 2018/04/10 09:46:22 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) close(r0) ioprio_get$pid(0x3, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') readv(r3, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000002c0)=""/32, 0x20}], 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x1, 0xff, 0x1, 0xf5d1}, 0xc) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000600)={'filter\x00', 0x2, [{}, {}]}, 0x48) mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) ioctl$KDENABIO(r3, 0x4b36) recvmsg$netrom(r3, &(0x7f0000001080)={&(0x7f0000000780)=@ax25={0x3, {"3c1b7251c1894a"}}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000000ac0), 0x0, 0x80}, 0x40000140) sendto(r3, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x1, 0x0, 0x2, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80) ptrace$peek(0x1, 0x0, &(0x7f00000001c0)) mlockall(0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243d672a52ec9bcc307ac32ec5b8c81d340629118e2f350b2e2f6c2e234") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000a80)={0x1, &(0x7f0000000080)=[{0x8, 0x0, 0xdda3}]}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000100)={0x100000001, 0xf05}) mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000a00)=0x439d0444) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r3, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000580)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f00000004c0), &(0x7f0000000ac0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x63, 0x0, 'eql\x00', 'ipddp0\x00', 'nr0\x00', 'ip6gre0\x00', @empty, [0x0, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff], 0x70, 0xb8, 0xe0}, [@common=@log={'log\x00', 0x24, {{0x10001, "25d4237edf0250c72ef30c7f911844fe0b5b7267b1682a34651f081c5bc3", 0xb}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4}}]}, {0x0, '\x00', 0x1}]}, 0x1f8) 2018/04/10 09:46:22 executing program 1: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680001000800050001000000080001000a00000008000b007369700008000b00736970000c0007001000000028000000080001000a000004040007002000000003000000080006006c63000008000b007369700014000300ffffffff000000141a0000000000000008000600860a00003dc21cb3"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000ac0)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r1}, 0x3ba) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000880)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x5, 0x1f}, 0x90) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a777e1aa31f415a944914fb741a2ba49c24009db00874f8ae73", 0x30, 0x8000000, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a", 0x4, 0x4000000, &(0x7f0000000280)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) r4 = accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000003c0)=0x3f, 0x4) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000005c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x14) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000004c0)={'sit0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500, 0x10001}) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0xffffffffffffff98) 2018/04/10 09:46:22 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000001a000)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') sendfile(r1, r0, &(0x7f0000000040), 0xf5a) 2018/04/10 09:46:24 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x2000000000020) r3 = dup3(r2, r0, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x122}], 0x1, 0x0) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) getitimer(0x0, &(0x7f0000000540)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000006c0)={0x0, 0x0, 0x202, 0xc18c, 0x2b, 0x883, 0x4, 0x0, 0x0}, &(0x7f0000000700)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={r4, 0x78, &(0x7f0000000240)=[@in={0x2, 0x4e24, @rand_addr=0x20}, @in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xf}, 0x80}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x1000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xff}, @in={0x2, 0x4e24}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000780)={r4, 0x2c, &(0x7f0000000740)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f00000007c0)=0xc) fcntl$setstatus(r0, 0x4, 0x0) flistxattr(r3, &(0x7f0000000440)=""/89, 0x59) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) keyctl$join(0x1, &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x2c, &(0x7f0000001080)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000001180)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000002500), &(0x7f0000002540)=0x8) 2018/04/10 09:46:24 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) dup3(r1, r0, 0x0) 2018/04/10 09:46:24 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x1) ioctl(r0, 0x442000000000127f, &(0x7f0000000000)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x220000) r2 = getpid() rt_sigqueueinfo(r2, 0x18, &(0x7f0000000280)={0x3, 0x200, 0xfffffffffffffffb, 0x2}) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x2, 0x12, 0x4f, 0x0, 0x1b, 0x0, 0x70bd2c, 0x25dfdbfd, [@sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x70bd27, 0x34ff}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x6e6bb4, 0x7, {0x6, 0x3f, 0x100000001, 0x4, 0x0, 0x8000, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e22, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e20, 0x7, @empty, 0x7}}, @sadb_x_nat_t_type={0x1, 0x14, 0x1ff}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x70bd25, 0x3507}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d6}, @sadb_ident={0x2, 0xb, 0x9, 0x0, 0x401}]}, 0xd8}, 0x1}, 0x4000000) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r3) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/10 09:46:24 executing program 0: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) getpeername(r1, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000180)=0x684) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x143002, 0x28) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000200)=""/189) getsockopt$inet_int(r3, 0x0, 0x17, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0x4a, "6f63984396550ec044234da06dfb56efc8dc3f7179eef5ac9a67902f2784811a3d61b6712a9a0ad771096d8a2e9b18502fe391d4b550f62a29ac77018f3fe864ec54ac2709d08755ad78"}, &(0x7f00000003c0)=0x52) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000400)=@assoc_value={r4, 0x1}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000440)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000540)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000600)={0x0, r5, r6}, 0xc) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000640)=@req3={0x8, 0x0, 0xffff, 0x8000, 0x3f, 0x3, 0x9}, 0x1c) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000680)={0x0, @remote, @broadcast}, &(0x7f00000006c0)=0xc) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000700)=0x7, 0x4) getsockopt$inet_int(r2, 0x0, 0x22, &(0x7f0000000740), &(0x7f0000000780)=0x4) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f00000007c0)={0x400, 0x5, 0x200800000}) fchdir(r3) exit(0x3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000800)={r4, 0x9}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000880)={0x3, [0xd1, 0xfff, 0x9]}, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000008c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000900)={0xc9, 0x1, 'client0\x00', 0xffffffff80000001, "4c7dc596253abda6", "accfda59cd48c94b3c72c23dc0922c6dbc76dd5376698ad57a8f87b7c7e0f7cb", 0x3ff, 0x6}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000009c0)) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000a00)=0x8, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000a40)={r8, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x6, 0x1, 0x9, 0x8}, &(0x7f0000000b00)=0x98) chdir(&(0x7f0000000b40)='./file0\x00') connect$packet(r1, &(0x7f0000000b80)={0x11, 0x8, r7, 0x1, 0x400, 0x6}, 0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000bc0)=@assoc_id=r4, 0x4) open(&(0x7f0000000c00)='./file0\x00', 0x10000, 0x190) 2018/04/10 09:46:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000040)=0xa0000000, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00009ee000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYBLOB="5b3d315498930163042faf80de7e92b7bb4440a44165ea722f82615add371b5a43b2339b637e4cbfe905288eb082c7fc5948921b050cf8999f824f3f507025f0c7f65d7c83e391a1a25f50c7a357b95ac031619ac7635b9ba01611460f65fda1a716a89ca3d337deeafb3673ed8f2ee0fc4d232ae3ea254b2549b18528e83c7e8e1a3a98c81aaea006d1eeca51"], 0x93}, 0x1}, 0x0) 2018/04/10 09:46:24 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000000000)={'syzkaller1\x00', @ifru_flags=0x2}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) 2018/04/10 09:46:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1140400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r3, 0x400, 0x70bd25, 0x25dfdbfb, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x89}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x44}, 0x1, 0x0, 0x0, 0x40800}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000340)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000540)={0x0, 0x48, &(0x7f00000004c0)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x1000, @dev={0xfe, 0x80, [], 0xc}}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x400}]}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000700)={r5, 0x5b, "93ba9a46a0f50ed6520879b74f506b01a30327d453f7baf3396b3bd7a03beaeef9b57070109294f514320c9bc50585683d8964974a34749d1019cd7ac2518ecd7fb070cd2a156f2ea8ad2e9d84f3bb9426503985ed1646a3004ca0"}, &(0x7f00000005c0)=0x63) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000480)=0xe8) r7 = getgid() sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=[@rights={0x28, 0x1, 0x1, [r1, r1, r2, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r4, r6, r7}, @cred={0x0, 0x1, 0x2, r4, r6, r7}, @cred={0x20, 0x1, 0x2, r4, r6, r7}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r1, r1, r0, r1]}, @rights={0x38, 0x1, 0x1, [r0, r0, r2, r0, r1, r1, r0, r0, r0, r1]}], 0xffffffffffffffd4}, 0x0) getpeername$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r8}, 0x14) 2018/04/10 09:46:24 executing program 7: r0 = userfaultfd(0x0) pwrite64(r0, &(0x7f0000000040)="6854a3295a81a713a89b2b9e755800126fa48764cbc790bd735d4d518f4f514be5c61c3b7be2250185893eb2e1e13da8fabc98c4a771d0844a3c0f94267bc4e8ffee573b1d991cf43719a2e27392be96b914182adf4f0d1a323182a7a05d44d646b0e9a288c135033c0c22f597c9e206d9db3e2f0502b66ef6a3960283993e2a36f41f0e03bcd1ef1c2a2a2094f2e26a5d", 0x91, 0x0) r1 = memfd_create(&(0x7f0000000100)='userwlan1\x00', 0x3) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0xb}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) close(r1) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000001000/0x4000)=nil, 0x4000}) 2018/04/10 09:46:24 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendmsg$netrom(r0, &(0x7f0000000940)={&(0x7f0000000140)=@full={{0x3, {"b9c223512d1f40"}, 0x6}, [{"d92e2a03a79b63"}, {"c2a01ce20256d0"}, {"b5894c3da87652"}, {"d289caf47af72e"}, {"02fb760057502b"}, {"55b21f4ec92799"}, {"d2d2ed9cc1d19b"}, {"960546ce3fdc12"}]}, 0x48, &(0x7f00000002c0)=[{&(0x7f00000001c0)="25058f68503be122f65435ba4ba4b00e720f91c5d71169f844fc41d5775bbdfa31feb8baa5003db243a6a404c63558c2c82bc4ac0b8f1224afcfcbab31ecdc5b7973ead6c350e1785157f70dbbce244283eb3d815c678b7b7fc4f0ed6bd09c7df552e342d96bee34c5b2916a523d78caaad82a41d6e726e4828095e949975acc565e959b962bf85277269bed9274b9f331a26c1ce4f055d8ab6a119a1317d0c56b7de9a19778ba9914f9d83e1ee978e18983f3bae7db05fffd46dd9f97216eaaa12c59f86fc51d6a8e3c86cd8e5c98aba4a619ef50afd6ff0a8f44d42a72b055942d9e7bbc", 0xe5}], 0x1, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x618}, 0x40008c5) syz_emit_ethernet(0x8, &(0x7f0000000040)=ANY=[@ANYRES16, @ANYBLOB="5bda4a6c4233c78c39e3519531985bcf9fc4474cb564ed886aba86281f8fdd6d017cd47605f27dcfd75b9931cb7d4ac269e0457543df4d4b1ebb090a6d21a9d28ac5eddd0e6c9b73", @ANYPTR64=&(0x7f0000000180)=ANY=[], @ANYRES64, @ANYRES16, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES16, @ANYRES16, @ANYRES32], @ANYRES32, @ANYBLOB="a968c365a6cd498e9e8aead336aa2b09a518fcc968df3808b321ddb15a0d7d04b529290d9b12b6155ebd7b1b6997caa3a9cea757cc4a5ac1afddb1c57a2f67ee6732481a1a57331b8792874f9e803226acf58f9ad04c6bfc4edc43209ec44fd9bbbdb21085ec1cc9f7b1c62f6c9dbd044129edf7e19cff4bb3ec9a461cfbdf903ed0379e91f8c9248fbe4cb8"], 0x0) openat$cgroup_int(r0, &(0x7f0000000300)='cpu.weight\x00', 0x2, 0x0) 2018/04/10 09:46:24 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bcsh0\x00', r1}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={0x0, 0x1, 0x6}, 0x10) 2018/04/10 09:46:24 executing program 3: unshare(0x8000000) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000100)=0x68) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000200)) r1 = mq_open(&(0x7f0000000000)="177f04", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0x0, 0x9, 0x2}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) mq_timedsend(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0x77359400}) mq_timedreceive(r1, &(0x7f0000000480)=""/131, 0xfffffffffffffe7b, 0x0, 0x0) [ 936.505302] device syz_tun entered promiscuous mode [ 936.532530] device syz_tun left promiscuous mode 2018/04/10 09:46:25 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000100)) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x5, @empty, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x24}], 0x10}}], 0x2, 0x0) 2018/04/10 09:46:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f00000000c0)={0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2}) r1 = dup3(0xffffffffffffffff, r0, 0x40007fffc) ioctl$int_out(r1, 0x5460, &(0x7f0000000400)) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000140)={0x81, 0x7, 0x0, 'queue0\x00', 0x7fffffff}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x3) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x800) syz_open_pts(r1, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x400, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) r4 = openat$cgroup_ro(r2, &(0x7f0000000300)='cpu.stat\x00', 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) rt_sigqueueinfo(r3, 0x33, &(0x7f0000000240)={0x31, 0x200, 0x204, 0x800000000000}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000340)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet_group_source_req(r4, 0x0, 0x2f, &(0x7f0000000440)={0x4, {{0x2, 0x4e20, @rand_addr=0x2}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) 2018/04/10 09:46:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) futimesat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d00)=ANY=[@ANYRES32, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="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"]], &(0x7f0000000640)=0x2) recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000001740)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}], 0x2, 0x0, &(0x7f0000001b00)={0x0, 0x989680}) flock(0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f00000003c0)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace(0xffffffffffffffff, r1) 2018/04/10 09:46:25 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0xc0045401, &(0x7f0000000040)=""/149) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x7, &(0x7f0000000100)=0x4) 2018/04/10 09:46:25 executing program 2: r0 = socket$packet(0x11, 0xa, 0x300) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getgroups(0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockname$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000003c0)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$ipx(r4, &(0x7f0000000280), &(0x7f00000002c0)=0x10) getsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/10 09:46:25 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7, 0xda, 0x8001, 0x6, 0x6, 0x800, 0xdb34, {0x0, @in={{0x2, 0x4e24}}, 0x8, 0x6, 0xff, 0x9, 0x1ff}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x8, 0x4, 0x1}, &(0x7f0000000180)=0x10) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x0, @broadcast=0xffffffff, 0x0, 0x0, 'lblcr\x00'}, 0x2c) 2018/04/10 09:46:25 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000140)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0xa, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'syz_tun\x00'}) r2 = gettid() ptrace$getregset(0x4204, r2, 0x1, &(0x7f00000000c0)={&(0x7f0000001140)=""/4096, 0x101a}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000000)={'nat\x00', 0x2, [{}, {}]}, 0x48) 2018/04/10 09:46:25 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/rfkill\x00', 0x1, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000001200)={0x0, 0x4}) r1 = request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001240)="fa00", 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000001380)='keyring\x00', &(0x7f00000013c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000012c0)='keyring\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) sendto$inet(r4, &(0x7f0000000180)="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", 0x1000, 0x10, &(0x7f0000001180)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) keyctl$search(0xa, r2, &(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, r3) 2018/04/10 09:46:25 executing program 1: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x989680}, &(0x7f0000000040)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000100)}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x19) 2018/04/10 09:46:25 executing program 7: clock_gettime(0xfffffffffffffff9, &(0x7f0000000000)) clock_getres(0x7, &(0x7f0000000040)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@broute={'broute\x00', 0x20, 0x2, 0x430, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f00000001c0), &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]}, 0x4b0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000000c0)={0xa00, {{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x88) 2018/04/10 09:46:25 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x80) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000100)=""/114) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000400000000000000000000001", &(0x7f0000000180)=@ethtool_rxfh_indir={0x39}}) 2018/04/10 09:46:25 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}, @IFLA_PROTO_DOWN={0x8, 0x27}]}, 0x30}, 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004f00)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/133, 0x85}, {&(0x7f0000000000)=""/31, 0x1f}, {&(0x7f0000000280)=""/248, 0xf8}, {&(0x7f0000000380)=""/92, 0x5c}], 0x4, &(0x7f0000000400)=""/55, 0x37, 0x1}, 0x1}, {{&(0x7f0000000440)=@nl, 0x80, &(0x7f0000000900)=[{&(0x7f00000004c0)=""/63, 0x3f}, {&(0x7f0000000500)=""/94, 0x5e}, {&(0x7f0000000580)=""/224, 0xe0}, {&(0x7f0000000680)=""/36, 0x24}, {&(0x7f00000006c0)=""/242, 0xf2}, {&(0x7f00000007c0)=""/97, 0x61}, {&(0x7f0000000840)=""/160, 0xa0}], 0x7, &(0x7f0000000940)=""/152, 0x98, 0x29}, 0x80000001}, {{&(0x7f0000000a00)=@generic, 0x80, &(0x7f0000001f40)=[{&(0x7f0000000a80)=""/215, 0xd7}, {&(0x7f0000000b80)=""/195, 0xc3}, {&(0x7f0000000c80)=""/62, 0x3e}, {&(0x7f0000000cc0)=""/170, 0xaa}, {&(0x7f0000001d80)=""/202, 0xca}, {&(0x7f0000001e80)=""/2, 0x2}, {&(0x7f0000001ec0)=""/75, 0x4b}], 0x7, &(0x7f0000001f80)=""/191, 0xbf, 0x3ff}, 0xfffffffffffffffe}, {{&(0x7f0000002040)=@nfc, 0x80, &(0x7f0000002340)=[{&(0x7f00000020c0)=""/153, 0x99}, {&(0x7f0000002180)=""/193, 0xc1}, {&(0x7f0000002280)=""/63, 0x3f}, {&(0x7f00000022c0)=""/42, 0x2a}, {&(0x7f0000002300)}], 0x5, &(0x7f0000002380)=""/111, 0x6f, 0x5b0}, 0x4}, {{&(0x7f0000002400)=@nfc, 0x80, &(0x7f0000003640)=[{&(0x7f0000002480)=""/93, 0x5d}, {&(0x7f0000002500)=""/4096, 0x1000}, {&(0x7f0000003500)=""/163, 0xa3}, {&(0x7f00000035c0)=""/83, 0x53}], 0x4, 0x0, 0x0, 0x7}, 0x7}, {{&(0x7f0000003680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003940)=[{&(0x7f0000003700)=""/235, 0xeb}, {&(0x7f0000003800)=""/195, 0xc3}], 0x2, &(0x7f0000003980)=""/12, 0xc, 0x100000000}, 0xfffffffffffffffc}, {{&(0x7f00000039c0)=@rc, 0x80, &(0x7f0000004dc0)=[{&(0x7f0000003a40)=""/120, 0x78}, {&(0x7f0000003ac0)=""/118, 0x76}, {&(0x7f0000003b40)=""/250, 0xfa}, {&(0x7f0000003c40)=""/4096, 0x1000}, {&(0x7f0000004c40)=""/93, 0x5d}, {&(0x7f0000004cc0)=""/210, 0xd2}], 0x6, &(0x7f0000004e00)=""/218, 0xda, 0xfe}, 0x1f}], 0x7, 0x3, &(0x7f0000005000)={0x77359400}) getresuid(&(0x7f0000005440), &(0x7f0000005480), &(0x7f00000054c0)) getgroups(0x7, &(0x7f0000000e40)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x6, &(0x7f0000005500)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff]) stat(&(0x7f0000005540)='./file0\x00', &(0x7f0000005580)) getegid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005c40)={{{@in=@dev, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4}}, &(0x7f0000005d40)=0xe8) getresgid(&(0x7f0000005d80), &(0x7f0000005dc0), &(0x7f0000005e00)) fstat(r0, &(0x7f0000005e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005ec0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000005fc0)=0xe8) stat(&(0x7f0000006000)='./file0\x00', &(0x7f0000006040)) stat(&(0x7f0000006740)='./file0\x00', &(0x7f0000006780)) getgid() stat(&(0x7f0000006800)='./file0\x00', &(0x7f0000006840)) lstat(&(0x7f00000068c0)='./file0\x00', &(0x7f0000006900)) lstat(&(0x7f0000006bc0)='./file0\x00', &(0x7f0000006c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000d80)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000dc0)={0x40, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r10, 0x40106437, &(0x7f0000000e00)={r11, 0x7}) getresgid(&(0x7f0000006c80)=0x0, &(0x7f0000006cc0), &(0x7f0000006d00)) stat(&(0x7f0000006d40)='./file0\x00', &(0x7f0000006d80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000006e00)) getuid() stat(&(0x7f0000007740)='./file0\x00', &(0x7f0000007780)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000007800)={{{@in=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000007900)=0xe8) stat(&(0x7f0000007940)='./file0\x00', &(0x7f0000007980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r4, &(0x7f0000007a80)=[{&(0x7f0000005040)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000005400)=[{&(0x7f00000050c0)}], 0x1, &(0x7f0000005600)}, {&(0x7f0000005680)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000005c00)=[{&(0x7f0000005700)="0454bd9ed125bea314306e133f6d060d1493aa3a13aff9a11612e49de3eb70020d45bdf3b82a02feb9819f6df4125fa02858c3e4b6ae9b2c62a69bc37cd7a77a237cf3da12f099fcddbf1497fd9c7d83b75f3a6ea0263356f11abdb2fc3c27e482c0503a92bb57f7d3e9fdf2a1a40286ff60cade5c675a7f629018f59f432506843025080db21fcd573e8c81c5b9294de2bdaba605c89d0e9a3836b33dea61d1416870929fa6174103251652a7349f1f9f456f90605039e3aed8f95b218470e904d65862d398ff41e84c073d475188f01b4f0d43d42838b8db4aaeca2cf58ce21b9ef1d5ec54562417d5e26a845dfa25", 0xf0}], 0x1, &(0x7f00000060c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB="0000e202280000000000000001000000a1328ce2", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2], 0x68, 0x4}, {&(0x7f0000006140)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000006400)=[{&(0x7f00000061c0)="f3b7b3b6aa40e7b80ca25bfc719dbf21365fb0cfdf62cdb6476e455826d089c7833033e080deaef2adcddcbc12861cf749b3bc3b26a7c18e8ccbcef75591", 0x3e}], 0x1, &(0x7f0000006440), 0x0, 0x40}, {&(0x7f00000069c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000006b80)=[{&(0x7f0000006a40)="f836d2605ce9390ccd40cb455e3c16539065a540bc7f4a68dc88a9283f0e77b2007077e05e32cedafd83c4d821ca3b1d0921514402de8b5b70ea80f061437705f1b836f651d6fc2c93deddb006636e41125b406ce5b3a4aa30769c6a5f0c", 0x5e}], 0x1, &(0x7f0000006e80)=[@rights={0x18, 0x1, 0x1, [r2, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r3, r9, r12}, @cred={0x20, 0x1, 0x2, r3, r13}], 0x78, 0x10}, {&(0x7f0000006f40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007140)=[{&(0x7f0000006fc0)="d1e715e771fdb8fe6b324f6c522a6f7586222995246ec457ff2e12a4be9df6fd214cd2efa8f8aee7fb60d5a47b455dde27441a9c9895e3e87da3afa6129d4818a7b37ffeed8d8e878f1a27447bab6c9cc6cba9f419490e919c56ae898122a6c55d464c174a4b8cc556e28a280585bc00ce62825e6326c190af97891cf489e65d09d5f2b75423da7424202540", 0x8c}], 0x1, &(0x7f0000007180)=[@rights={0x30, 0x1, 0x1, [r0, r2, r0, r0, r2, r2, r2, r0]}], 0x30, 0x8000}, {&(0x7f0000007200)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000007700)=[{&(0x7f0000007280)="6717b3ed9bb1670c7e16b0dd36ad5bc1507d7e8dd9dcff02b14fdfab1389c2d167d4ebef036ed0983316d3a63f52c3592e2a169b8becb0fe075839f76683504fe79c8f17b426f3fd0f3872ce4740d38dc7a5ab52", 0x54}, {&(0x7f0000007500)="6414608713b01a1bf49b83ed2334fa446c73144d6d6befcab9028f1077ab9fc6706539230473e84c399c5413936ffd94cf044459eb011b3e586651f38b4bedbfebfbbdf5b0bc0f8808186a0acee999c4d330b9dfcbf668", 0x57}], 0x2, &(0x7f0000007a00)=[@rights={0x28, 0x1, 0x1, [r2, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r14, r15}], 0x48, 0x40d0}], 0x6, 0x50) 2018/04/10 09:46:25 executing program 4: r0 = add_key(&(0x7f0000000340)="636966732e73706e65676f008526ae057e07a6208f01eeeb141b14e6e565031afbfbdbd2178239dc30ed909c4d47a43d29fdadf3c8e186f2db14ea4651ff767cfaf66bba0299e46e84ca6c88c046dc824b5bc3829faff7255011cd02b6a672c428369406e4101344ae8bf9c85d6207594422d1ba839e1523fc16eb03751f11f9019108190cb8fa617f932f493785ee0c0934c156ed38978985dfc7123862c0b70cc89579d303f216ab2f8584cf43e4a198bb5295911fcd2aa6c351c20d7e397118215a0039d41436a0516e56f1c97e91a48e1797a5d5dd9017", &(0x7f0000159ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='z', 0x1, 0xfffffffffffffffc) add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="7c27a37a4569226797e37d84fafd3bbec41869cf60a36ee0b8284ca0e56f654719cdb0223833b693259f16daae632251aa4fa511e987e6a88ee56a347167298ef35e7388bfe16335813b08f560fdf9051fb6d6649c42d68b0373d48c3acb6de3f88fc5cada4eff7fdcd7a16963fecdf4769fbe0c4ee9b6b3edffe8ce54d7050374abab2fc95646dc58921ba489f96339140ae37f2a540b1dcdd7066cbcfdf61403e086c28b0575c9752708ab9a5e94a200118ba1ea1fc2963cb4bcc61249989d3b508d3937da9897408650e6576a7ee64e843025ea4c36b2ed7776", 0xdb, r0) keyctl$clear(0x7, r0) sched_yield() 2018/04/10 09:46:25 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000180)=0x80, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x20000000032, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') fcntl$getflags(r0, 0xece43db3a9ef9d9b) getdents(0xffffffffffffffff, &(0x7f00000000c0)=""/139, 0xffffffffffffffb7) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x10) getdents(r2, &(0x7f0000000ea9)=""/407, 0x197) 2018/04/10 09:46:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) fsetxattr(r0, &(0x7f0000000040)=@random={'security.', '\x00'}, &(0x7f0000000080)="766d6e657430da6367726f757000", 0xe, 0x3) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup2(r1, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000002580)=""/4096) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f0000000500)=""/4, &(0x7f0000000540)=0x2d) 2018/04/10 09:46:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu}) 2018/04/10 09:46:25 executing program 3: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000000440)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000080)={0x7}) pread64(r0, &(0x7f00009f3000), 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x4) lseek(r0, 0x0, 0x4) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) [ 938.257965] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 938.279651] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. 2018/04/10 09:46:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="0000000000000000140003006970365f7674693000000000000000000c000100aaaaaaaaaa000000"], 0x40}, 0x1}, 0x0) r2 = accept4(r0, &(0x7f0000000200)=@nfc_llcp, &(0x7f00000002c0)=0x80, 0x80000) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000300)={r1, 0x1, 0x6}, 0x10) 2018/04/10 09:46:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002c00ff02000000454b62a1b44aad4eb6000000000000000029fc25217f196ed53d1b65ace0018ccc030f6f5add16406f36960840adb02eabd19d969d1108cc93e78bf7875ec4d8ca9cabbeff6389fccb747669fc70db993e7f645904"], 0x24}, 0x1}, 0x0) r1 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="eec8fd69873d25878e950d8b85fd8f7cbe5dcdbf246165bd90b26b9e0162154f8fefdc50beadd1b945cd4f07ce14d4b41167727099373d346fecea79d50dcc81c0516532afefee1f50d248bd4a34f81dfa627ff3ace53e14ed3a4c91617514cfa64bb8b3840b543dd7df12d81e37f38ac50b8a6f8f5af34a08111123b0662e20e4ef2cdc8ffd9c16e09725f1bde71b7637f248c8b14fea16172142aed6715f41dd3c3e7b31e099db0e55383dbe08d64f9be76d8645e577ee21a3b8d52c0e", 0xbe, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="d26aecd6250aabbe82dbcbd5ef5970f3c4c046288cee7f3e52d1da192b6d44c2bd94b97422d1c9a27836d9ce53eaf473d8ef5bfc824f2d397f2c8d93ef25abb7f05e659b835fb1b7b03769f15777618e2c3f3650e23e1473cf275cafc907a3b41559b1eaf67d9b3b0e0e0e3c84c28566d0603ee40fae91f7349a06aaf7c211ab2bb8932563746a8298f87fe6dbf493b1f4541937540a1444f61be8470bda14d43d8f406223eec26ef6432e4eb9b2ac7a127bc447c9a0e0dc65fde2a0f1eed4e5dfa6790942ba1a49b5773b28048f1a7ade3212463c460adfff10e6e410035ee5ce3f27bd90772f166dead9a08005b473f0f8aac661e144af4f", 0xf9, 0xfffffffffffffffb) r3 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="ce02efe41564e5231296bfeb83cd2de99d7b7dbec02590eaca59c783c648fa336bf171be8f3ba20471b8a66371df66c2d9e1c23e075258eba109318f3e9b270091be8817956cfdc9862eec64a08d116d20f64ec9b804fcd8e26ee9ecf01700ed8dfd14d75824272440709f25f0f3ef69", 0x70, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000000480)={r1, r2, r3}, &(0x7f00000004c0)=""/18, 0x12, 0x0) 2018/04/10 09:46:26 executing program 2: r0 = inotify_init() close(r0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x400200, 0x0) openat$cgroup(r1, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000df9000)='/dev/keychord\x00', 0x0, 0x0) close(r0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x20}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000140)) dup2(r2, r2) 2018/04/10 09:46:26 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="4b355ca99800000000af46400814481223f4"], &(0x7f0000000340)=0x1) fcntl$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$setregset(0x4205, r2, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)="5bb85e11575616a6e17b8f3820dc8cb112d19d828e1bf1e4490ff47c909ab9ce529e5916bf87620bff4dfe9283191b3eb08523ec711596cad6f39edfcd5218b03ee873e80e0f029e23fd7b41e39c010df4fce38928dbceaa39932e223d31817e0971df64", 0x64}) getsockopt$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}, &(0x7f00000002c0)=0x98) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="9800f5ffffffffffcc0000807823f5608b0000000000ede6f702b52b9079ae2ed0ffff0f8886b0861616700e9800000000cef74cd5be602d6c08c4c95811c5c51deca316794ebe3af6cb9eb421d1208bbc5e55c8047465a0f1488df8f8b6ec3269317a9c2c846d97a8a49705aa9ca32debb685ec68470a084c1a2c5ef4a57c71746407d5613a1eee25b84c8e872d04801d08aceb0fd4e2e55b4bc595969f44fa7cc56052b226f0f627000000ea1524114613035980005c2f7c827be2febaab9378693f381abfc17eb785e22bc234c1b6621db739b2f65d8ea7ba"], 0xda}, 0x8001) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000300)={0x1, 'ip6gre0\x00', 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003580)={0x0, 0x4, 0x0, 0x4, 0x4bf, 0x80000001, 0x9, 0x6, {r3, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x200, 0xb478, 0xfff, 0x4, 0x9}}, &(0x7f0000003640)=0xb0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000006c0)={r3, 0x95, "dae40ec82e03e01f29b501aeb2060b6bda58ba8e8ae33c728248f0dc2444f162b85d25226d65cd84f4ed4519cc3682f5e32c070c5e388cdbbb857557663f7bfbaca80cf292614210c957cb2265677037dac1cc612f605de0c621ca469cfd7c1e2ce3eea74b4989446183454b9b0ff10837a7a24adb8bb5cbf1ad9b1bc92ef256969a4c0302de6bcd8fa421ee26c73d44da7960c6ba"}, &(0x7f0000000780)=0x9d) shutdown(r0, 0x0) madvise(&(0x7f000094a000/0x3000)=nil, 0x3000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r5 = memfd_create(&(0x7f0000000180)="dbc78fc0a6caa717004720a0a32b5f0d", 0x3) ioctl$sock_ipx_SIOCGIFADDR(r5, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001140)={0x0, @in6={{0xa, 0x4e23, 0xf00, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, 0x0, 0x6, 0x4, 0x80000000}, &(0x7f0000001200)=0x98) clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0)="fb7ff023f1fcdf8f779076ee77e7598517fec847115a17c5ce2cf1013f7584b5985d360300000000000000c1b6330f77802d03ca0636cfd3a226cf6b40bd3c0d982ccce73f6d13b64b0eca3cf93feea4f3e6c3e23f4000") madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) pipe(&(0x7f0000652ff8)) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000640)='/dev/pktcdvd/control\x00', 0x40, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f00000001c0)={0x4, 0x2e8, 0x0, "0f7287413567", 0x1000}, 0x10) 2018/04/10 09:46:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x42002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000000000)="9c", 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) ioctl$TCXONC(r0, 0x540a, 0x2) poll(&(0x7f0000000240)=[{r0}], 0x20000239, 0x986d) ioctl$TCXONC(r0, 0x540a, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000100)=""/250, &(0x7f0000000200)=0xfa) socketpair$inet(0x2, 0x6, 0xffff, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_int(r2, 0x6, 0x1d, &(0x7f0000000340), &(0x7f0000000380)=0x4) seccomp(0x1, 0x1, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[{0x9, 0x1, 0x9, 0x100000001}, {0x1, 0x3f, 0x1, 0x6}]}) 2018/04/10 09:46:26 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/raw\x00') clock_gettime(0x0, &(0x7f0000002f00)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002d40)=[{{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000080)=""/102, 0x66}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/160, 0xa0}, {&(0x7f00000011c0)=""/81, 0x51}, {&(0x7f0000001240)=""/43, 0x2b}, {&(0x7f0000001280)=""/199, 0xc7}, {&(0x7f0000001380)=""/161, 0xa1}], 0x7, &(0x7f00000014c0)=""/51, 0x33, 0x3ff}, 0x9}, {{&(0x7f0000001500)=@ipx, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001580)=""/78, 0x4e}, {&(0x7f0000001600)=""/139, 0x8b}, {&(0x7f00000016c0)=""/32, 0x20}, {&(0x7f0000001700)=""/69, 0x45}, {&(0x7f0000001780)=""/140, 0x8c}, {&(0x7f0000001840)=""/126, 0x7e}, {&(0x7f00000018c0)=""/225, 0xe1}, {&(0x7f00000019c0)=""/15, 0xf}], 0x8, &(0x7f0000001a80)=""/134, 0x86, 0x8}, 0x3f}, {{&(0x7f0000001b40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001bc0)=""/119, 0x77}, {&(0x7f0000001c40)=""/142, 0x8e}, {&(0x7f0000001d00)=""/53, 0x35}], 0x3, &(0x7f0000001d80)=""/72, 0x48, 0x5}, 0xffffffffffff0000}, {{&(0x7f0000001e00)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001e80)=""/26, 0x1a}, {&(0x7f0000001ec0)=""/53, 0x35}], 0x2, &(0x7f0000001f40)=""/34, 0x22, 0x7}, 0x1ff}, {{&(0x7f0000001f80)=@rc, 0x80, &(0x7f0000002380)=[{&(0x7f0000002000)=""/223, 0xdf}, {&(0x7f0000002100)=""/87, 0x57}, {&(0x7f0000002180)=""/55, 0x37}, {&(0x7f00000021c0)=""/11, 0xb}, {&(0x7f0000002200)=""/81, 0x51}, {&(0x7f0000002280)=""/211, 0xd3}], 0x6, 0x0, 0x0, 0x1}, 0x3ff}, {{0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000002400)=""/224, 0xe0}, {&(0x7f0000002500)=""/147, 0x93}, {&(0x7f00000025c0)=""/7, 0x7}, {&(0x7f0000002600)=""/248, 0xf8}], 0x4, 0x0, 0x0, 0x3}, 0x77}, {{&(0x7f0000002740)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002bc0)=[{&(0x7f00000027c0)=""/99, 0x63}, {&(0x7f0000002840)=""/146, 0x92}, {&(0x7f0000002900)=""/134, 0x86}, {&(0x7f00000029c0)=""/44, 0x2c}, {&(0x7f0000002a00)=""/212, 0xd4}, {&(0x7f0000002b00)=""/181, 0xb5}], 0x6, &(0x7f0000002c40)=""/252, 0xfc}, 0x1}], 0x7, 0x20, &(0x7f0000002f40)={r2, r3+10000000}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x6, 0x4, 0x9, 0x3, 0x4, 0x8, 0x4, 0xd5a, 0x3, 0x6}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000e7a000)) symlinkat(&(0x7f0000002f80)='./file0\x00', r1, &(0x7f0000002fc0)='./file0\x00') 2018/04/10 09:46:26 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x1) fchdir(r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(r0, r2, 0x0) membarrier(0x8, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bond0\x00'}) r4 = socket(0xa, 0x2, 0x0) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000600)=ANY=[]}, 0x1}, 0x20000884) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000200)) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) fremovexattr(r0, &(0x7f0000000180)=@random={'trusted.', 'md5sum@em1(selinux^&systemuser{em1\x00'}) sendto$inet(r4, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) sendto$inet(0xffffffffffffffff, &(0x7f0000000a40)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095dba2effc99687206c3416a0afabbea4ab2d17074a574429500a92adb41dfbc9e160349e8bb48b1d26e10c3e2571a99e857df6cdf0eb2dbb45810d2736bc2d", 0x7f, 0x3ffffff, &(0x7f0000000c00)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r5 = creat(&(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc) fallocate(r5, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a", 0x17, 0x0, &(0x7f0000000080)={0x2, 0x4e24}, 0x10) sendmsg$inet_sctp(r4, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(r4, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) r6 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) getdents(r6, &(0x7f000076cf07)=""/249, 0xf9) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80ed, 0x0) 2018/04/10 09:46:26 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x400000080081272, &(0x7f0000000100)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/mcfilter\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000200)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x10}, r2}, 0xc) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x1) writev(r3, &(0x7f0000001480)=[{&(0x7f0000000240)="8f46b369fbd4453d95b700624fb6615270a4ba4bab47e3edd6a5f08d4613775c5ab5b5ae915873f2951fac057575bf30f2fb0e55ffcf30f9a2f27575ba1dcae25f2ba022711b2fd609c610cb2912ab1294fb58de1242bbbe3db7bfd7", 0x5c}, {&(0x7f00000002c0)="138e2dabf0ba24b77f9e35ce1d703aa869ae821bf29db6c22a68e38b06d99d93676715f3cabe0972a798000b32e9f6bcccd1387cfd8f41dc7444a956bbc3581858afb3dd0f8f85e8eb853355779a4d004b484f95690c865f587ecbaa55dbee1c4c6f8c7af31b2b855c841636726b98d59636ea4a19f613", 0x77}, {&(0x7f0000000340)="edcf6f9d62ed90b3c99b35e68c74fb67bd1cd9e5b513ee98f4a6e2148990e46ebc36e8a63f0cb6eb232f09c05015", 0x2e}, {&(0x7f0000000380)="a698ed4a47b85a948fe91cd7f3ab55fd4fc1de55eed643426a56cba1b44bd3a01521f74137e644a0bbc1b6af38e1974d14fcbbde019e5a292ed5373e6e79474a139ba35f4a329f5a65c28e5f8329be1ae77317bcc142ba412771109796ff946c5a585958601012380bec44dd6d1da220c0e62d3ab93251ce320d02affb99a5bce60e4f6b4e5980c647449a494e31593e1f1e2fafbf3bc57229a2697ba00800fe9bd313f79fd080fb3e4a03a4886b35c3005b19021b2d6677031b080df2d443aa11f9fdb866f88a62c6fdcd618ced91de8f6f4f81", 0xd4}, {&(0x7f0000000480)="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", 0x1000}], 0x5) 2018/04/10 09:46:26 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000000), &(0x7f0000000000)=0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x200, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000200)) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000240)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={r3, r4}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00000002c0)={&(0x7f0000000280)=[0x8000], 0x1, 0x9, 0x40, 0x7, 0x670, 0x3, {0x3, 0x1ffe00000, 0x0, 0x5, 0x3f, 0x8, 0x7, 0xb1f2, 0xfff, 0x1000, 0x7f, 0x0, 0x1, 0x4, "4ba2eab6b1c4e3220b72c7757dd6ff2e5e6c42c6d40a25a6fbc4074aae7b725b"}}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) r6 = dup2(r1, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000140)={r5, 0x80000, r6}) 2018/04/10 09:46:26 executing program 7: syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500}, 0xc, &(0x7f00000001c0)={&(0x7f0000000680)=ANY=[@ANYBLOB='T\x00\x00\x00'], 0x1}, 0x1}, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a"], 0x1}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000380)=0x6e) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000003c0)={0x4, 0xec, "76dfd895f276b9c105096cf108025ae70b799d2bd25be4bfc58ec63b2b2f1ba1a5bab0df2055a7c513447a4a48ef6602fca542e0c83a513fc6c88090f15b570d4120c02754078a31d61e47a34c75b206686883a68c059f80a6df4c318c4174facd4d59ee0c78504dceedbca6ba5fb6ef8409b12e5a084b050af09e728be6f02c6c716a80cddf9b8924b62fb6446a6494a4bfa36e29797946496e0de758944ba671cbee3c6b7afdffc982c03534faf21f5b4caac25f52e181ee0782f3f0bf30b34b3d03aad4d23ef03aa41ead8cb6d2f244031552eaf56018986523f6c6fce5f705a95170ffc70bb908b14ab0"}) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xc08f) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40050108}, 0xc, &(0x7f00000004c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB='T\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000001) removexattr(&(0x7f0000000ec0)='./bus\x00', &(0x7f0000000f00)=@random={'user.', '.ppp0](md5sumeth1+\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000840)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000940)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000a00)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6, 0xfffffffffffffc00, 0x400, 0x620, 0x2040000, r3}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000000c40)=""/202, &(0x7f0000000a80)=0xca) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000dc0)={{{@in=@multicast2, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000600)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000007c0)={@multicast1=0xe0000001}, 0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x1, 'c'}, &(0x7f0000000280)=0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000b40)={r4, @in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0xffffffffffff0000}}, [0x8000, 0x5, 0x0, 0xff, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x2, 0x6, 0x2, 0x0, 0x8000]}, &(0x7f0000000740)=0x100) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x0) 2018/04/10 09:46:26 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000000080)=ANY=[@ANYBLOB="34010000170011070000000000000000ac1414000000000000000000000000000000000000000000ac1414aa005934fcd9011ed2e131e144770000000000000000000000007d911dd9a05725ed000000000000000000ffffe0000002ffffffff00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000bbffffffff00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x134}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$ax25(r1, &(0x7f0000000040)={0x3, {"fd345066b89b14"}, 0xffff}, 0x10) 2018/04/10 09:46:26 executing program 2: utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x8001, 0xf5}) write(0xffffffffffffffff, &(0x7f0000000000)="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", 0x134) 2018/04/10 09:46:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x4400, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005403, &(0x7f0000734ffd)) fstat(r0, &(0x7f0000000000)) [ 939.428919] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/10 09:46:27 executing program 6: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d27ffc), 0x14) 2018/04/10 09:46:27 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}, 0x3ff, 0x4}, &(0x7f0000000180)=0x90) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x100, 0x0) 2018/04/10 09:46:27 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000000a0a05000000000000000000000000005b25de0f3c6d654aa6803083b9daa1d82380b22998c49a12539d88363cb3c94ccd74b57ce1cd9475ded2d566fc868cec3507cd1be0fc18f37df96f1b4db7c3aab466faa9d0ec1de2c2a01225f5b482f7fda474e737235c806a1c23952e58746148c8f62909336f56607f95b8f23a745dc9fb26682ca3294edbaeda96965ed44d8feef60d68c57b982009e3ae28463aea55652f8e1ccf4219b08c60cf619307debc8350b941eb96cbbfb1e0466a0ce4ad9eb774c81c8457000000000000000000000000000000"], 0x14}, 0x1}, 0x0) [ 939.474038] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/10 09:46:27 executing program 6: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7ff, 0x10}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r2, 0x81}, &(0x7f00000000c0)=0x8) fcntl$setlease(r1, 0x400, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) fcntl$setlease(r1, 0x400, 0x2) 2018/04/10 09:46:27 executing program 4: r0 = socket$inet(0x2, 0x5, 0xa5) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x9e, 0x5, 0x0, "05dd26a911a940d31de351be97bb432ef29e276b0cd9290c05795b29c0ba8d2c35709f84e79310c9ece0879648f3af2c1ee9a1a443638dee0ba33f5b7fb604de5534f8cbe5fe808640c48a49b9859fed"}, 0xd8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) quotactl(0x1c00000000000000, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)="733856ef") r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='cdg\x00', 0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) 2018/04/10 09:46:27 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"697036746e6c3058f3a41806320ea000", 0x9516}) close(r0) capset(&(0x7f0000000000), &(0x7f0000000040)={0x3}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) alarm(0x100000000) poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0) r3 = dup2(r2, r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$getownex(r1, 0x10, &(0x7f0000000140)) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000500)) getpgid(0x0) fcntl$getown(r3, 0x9) unshare(0x8000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x0, 0x5, 0x200, 0x1, 0x0, 0x8001, 0x0, 0x0, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={r4, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={r5}, &(0x7f0000000340)=0x8) getresgid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)) socketpair$inet6(0xa, 0xf, 0x7, &(0x7f0000000600)={0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000000880)={0x8001}, 0x4) setresgid(r6, 0x0, 0x0) renameat(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000640)='./file0\x00') ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000180)) [ 939.608149] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 939.617611] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/10 09:46:27 executing program 3: uname(&(0x7f0000000100)=""/190) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) r1 = accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x408000}, @in6={0xa, 0x4e22, 0x6, @empty, 0x7}, @in6={0xa, 0x4e22, 0xf58b, @remote={0xfe, 0x80, [], 0xbb}, 0x2800000}, @in6={0xa, 0x4e21, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x100}], 0x8c) 2018/04/10 09:46:28 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000a004e2200000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) 2018/04/10 09:46:28 executing program 6: keyctl$read(0xb, 0x0, &(0x7f00000000c0)=""/131, 0x83) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fremovexattr(r0, &(0x7f0000000240)=@known='system.sockprotoname\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f00000001c0)={0x0, 0x1}) sysinfo(&(0x7f0000000080)=""/32) mkdir(&(0x7f000057a000)='./file0\x00', 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0x9) openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x412402, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000002c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0x800000, &(0x7f00000001c0)) r1 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) read$eventfd(r1, &(0x7f0000000180), 0x8) write$eventfd(r1, &(0x7f0000824ff8), 0x1cc270f5) 2018/04/10 09:46:28 executing program 0: r0 = socket(0x18, 0x0, 0x1) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000380)='cifs.spnego\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="2cf45b2c59d8ef27fef3acb2a697d5fe040b5ec3ba5ec3c1454f46c403d5d40a12df443078397dac96a5be54afe38cdf7353dcaa5622e2f785cc9d4d0f2730b4638a2501deee5cc86a39", 0x4a, 0xfffffffffffffffc) keyctl$instantiate(0xc, r1, &(0x7f0000000340)="e46b", 0x2, r2) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r3 = open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x2) r4 = socket(0x10, 0x803, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x200, 0x0) mq_notify(r4, &(0x7f00005b3fa0)={0x20000000, 0x8000000000013, 0x2}) r5 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000200)={0x2bb, 0x1, r5, 0x6, r6, 0x36, 0xda6, 0x1}) 2018/04/10 09:46:28 executing program 3: r0 = socket$inet(0x2, 0x4008000000000011, 0x3703) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000003c0)=ANY=[@ANYBLOB="666866746572000000000000000000000000000000000000000000000000098dd887b9d14b95e7c4eaa7e300000700000400000000ca01000018010000000000001801000080"], 0x1) socketpair(0x2, 0xa, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) write$binfmt_elf32(r0, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x80000001, 0x7, 0x400, 0xcae, 0x2, 0x6, 0x4485, 0x36, 0x38, 0x15f, 0x20, 0x4, 0x20, 0x1, 0x5, 0xfffffffffffffff9, 0x4}, [{0x7, 0xa00000000000, 0x8, 0x8, 0x1000, 0x401, 0x2, 0xd2}], "9e39b1124a5c703244751e8f58e39744f841a0b67ee2d629fdb30ded84bd1e0ed601da397e19d6d23c6735fe5384857d8768dcf2061cc909a44e139f835f8ed6053e92c5dae4ad3bff5d3c756caf1daaaabfc526a55b88a5e3f0a298ef70e3743596e7335c790f3e7c801d5db1237ef447f6c22b5dc60263164c01c798e4f94fb61e33eb9ed494b6b281fe0384750c8f058109285fced1d4cb9d78b5ed89941bc59ca851327bf5890477e75545499f7b096ea29aa96c6f12a5f03e664664", [[], [], []]}, 0x416) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)=""/134) 2018/04/10 09:46:28 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./bus\x00', 0x200, 0x1) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000140)={0x200000000000008, 0x73, 0x3dc}) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) pread64(r3, &(0x7f0000000040)=""/85, 0x55, 0x0) ftruncate(r3, 0x80003) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/10 09:46:28 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) fcntl$setstatus(r0, 0x4, 0x40400) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000712fed)=""/19) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tee(r0, r0, 0x5, 0xa) tkill(r1, 0x1000000000015) 2018/04/10 09:46:28 executing program 5: r0 = memfd_create(&(0x7f0000000000)='system#*.\x00', 0x0) personality(0xc40000d) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x8, 0x3, 0x2]}, &(0x7f0000000080)=0xe) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) 2018/04/10 09:46:28 executing program 1: r0 = getpid() ptrace$cont(0x1f, r0, 0xdb, 0x81) prlimit64(0x0, 0x7, &(0x7f00007c4000), &(0x7f00008aaff0)) signalfd4(0xffffffffffffffff, &(0x7f0000183ff8), 0x8, 0x0) 2018/04/10 09:46:29 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{0x100000001}}) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz0', "5c4d7cfb32b405014bcc6deffff459b384f478c6524124c33227334f65bea22e3e9192cd868112713134eec3cf4f53acae893bd450e25ae76334dfc531d8ac91c2021e884c8fade562b568d7f97e232569c976dde9e108fad84d3a7bd83753dcb623676543ea2423c6319666ce70d751226fa73a2714860baeb435b0bae8079390b5e57ed3c161826e6c74f501c32f8a5512569cb6baee9b9ce1bd"}, 0x9f) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b71ff4)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000051ff4)={0x13}) poll(&(0x7f00004da000), 0x0, 0xffffffffffffff80) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0) 2018/04/10 09:46:29 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fstat(r0, &(0x7f0000000140)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6000) inotify_add_watch(r2, &(0x7f00000000c0)='./bus\x00', 0x21000200) unlink(&(0x7f0000000080)='./bus\x00') r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x80003) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) fcntl$setsig(r1, 0xa, 0x15) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/59) 2018/04/10 09:46:29 executing program 7: syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xaaaaaaaaaaaad6a, &(0x7f00000003c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6e6f737063896a65963ced9000000000000000000000000000000000"]) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x82800, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0)=0x1f, 0x4) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000140)=0x100) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000180)=0xffffffffffffffaa, 0x4) bind$unix(r0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) bind$nfc_llcp(r0, &(0x7f0000000240)={0x27, 0x0, 0x1, 0x0, 0x20, 0xffffffffffff0001, "87ad9fbcf78442b57a5d685dda6ef469455b19de7830074ccc65a7f6b35d487a68441b75cc5560c3ded9e45fac530a3a8583054eb98203bc26cf18cd0101e4", 0x6}, 0x60) 2018/04/10 09:46:29 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000035c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000003580)={&(0x7f0000002280)={0x14, 0x24, 0x3}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1fffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000080)) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0x1000, &(0x7f0000000180)=0x2) 2018/04/10 09:46:29 executing program 6: finit_module(0xffffffffffffffff, &(0x7f00000004c0)='$s]\x00', 0x0) fanotify_init(0x4, 0x1000) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) flock(r0, 0x2) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000007c0), 0xc) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000880), 0x4) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000003280), 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003380)='/selinux/load\x00', 0x2, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000049c0), 0x0, 0x0) write$selinux_load(r1, &(0x7f0000004c00)={0xf97cff8c, 0x8, 'SE Linux', "36839e974d3d6761117960787a714f4e"}, 0x20) 2018/04/10 09:46:29 executing program 5: r0 = memfd_create(&(0x7f0000000000)='system#*.\x00', 0x0) personality(0xc40000d) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x8, 0x3, 0x2]}, &(0x7f0000000080)=0xe) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) 2018/04/10 09:46:29 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x3, r1}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={"00000000000000000000a4f800", 0x80000000400}) r2 = dup(0xffffffffffffffff) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000080)=0x5, &(0x7f0000000200)=0x4) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x400) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00000003c0)={0x68, 0x800, r1, 0x7, r3, 0xd0, 0x5, 0x80}) write$selinux_user(r2, &(0x7f0000000400)={'system_u:object_r:dhcpc_state_t:s0', 0x20, 'user_u\x00'}, 0x2a) socketpair(0x2, 0x80a, 0x9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDDELIO(r4, 0x4b35, 0x4) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) 2018/04/10 09:46:29 executing program 3: timerfd_create(0x0, 0x10000000080800) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="52cfa18191f9bba1dacf973bd4f2b860c22d92d3711b0c81ab959750d61fbd54ecb20f2881603660951bad22af2fdc90e6d28549b1"], &(0x7f0000000380)) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0) r2 = socket(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname(0xffffffffffffffff, &(0x7f0000000a40)=@nfc, &(0x7f0000000ac0)=0x80) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000200)={0x4, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x0, &(0x7f00000001c0)=""/56}, {0x0, 0xe3, 0x7, &(0x7f0000000680)=""/227}, {0x1ff, 0x4a, 0x6, &(0x7f0000000880)=""/74}, {0x0, 0x8f, 0x0, &(0x7f0000000900)=""/143}]}) connect$inet6(r2, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r3, 0x0, 0xffff, 0x1f) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r2, r3, &(0x7f00005faff8), 0xfffb) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4766}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x200, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x0, 0x0, 0x0, 0xc3}}, &(0x7f00000004c0)=0xb0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580), &(0x7f00000005c0)=0x8) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x0, 0x0) connect$inet(r4, &(0x7f0000000600)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/10 09:46:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x200400, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000100)="0134cf679a1b5e91c4bc9ee0519e3832be6d4a9c9596a74f4b367638c702452f39f2530162fa8b29fc574baad58d32be64ec37f4b856ccdf29b8f9132d639e3bd96a4ecc0c418d3f83bd571167ddec2260f248e119c73e4feb35ba082eb79776ec804ff8d35b3f204c4d435d47508802077a5198b4da197f92666898151e1814e792f3cc20912c6bb36b48e30e582805b0938fc54df82cc3c69ef222f39a3b5191c29d2a1c77b066fd79d204f53322f110b074671361141b2583dfe4330a5e6e6d0287163cfe2decbb88d1faf4ce64f32940730e057b8821fbe9690ae61038e58b18065b4324e7423e6748c3", 0xec) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fa9000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x3d9) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x98) accept4(r0, &(0x7f0000000000)=@in, &(0x7f0000000080)=0x80, 0x80000) 2018/04/10 09:46:29 executing program 0: socket$inet6(0xa, 0x2, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/180, &(0x7f0000000000)=0xb4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000040)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', r0) 2018/04/10 09:46:29 executing program 5: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x100000d, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) setrlimit(0x0, &(0x7f00000000c0)) [ 942.223288] SELinux: policydb version -1751219402 does not match my version range 15-30 2018/04/10 09:46:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80}}, 0x14) r1 = syz_open_procfs(0x0, &(0x7f0000787ff3)='net/anycast6\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/40, 0x28}], 0x1) preadv(r1, &(0x7f000055ff80)=[{&(0x7f00002f0f89)=""/204, 0xcc}], 0x1, 0x0) [ 942.313312] SELinux: policydb version -1751219402 does not match my version range 15-30 2018/04/10 09:46:29 executing program 3: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000380)="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") epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/04/10 09:46:29 executing program 0: socketpair(0xb, 0xa, 0x623, &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') sendfile(r0, r0, &(0x7f000080037c)=0x900, 0x400000ff) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setitimer(0x2, &(0x7f0000000280)={{0x77359400}, {0x77359400}}, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0xf9, 0x1}, 0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r1, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x1, 0x4) 2018/04/10 09:46:30 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x2c}, {0x80000006}]}, 0x10) times(&(0x7f0000000000)) sendto(r0, &(0x7f0000fbe000), 0xfd27, 0x0, 0x0, 0xb6) 2018/04/10 09:46:30 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x0, 0x1ff, 0x7, 0xffffffffffffffff, 0x180000000000}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x1}, 0x8) r2 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000736000)={0x0, 0x81000000200007d}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0xce, "9108b3d1bf3bd74394d7f1ac4f6487d5bef40aaee1d7f18d7043148b7bc6ed0499e45f797a4228b2e76fe45b065b97dbff733b5fc07f86b805db4850efadd88bdd9741095b80a1acc36905b1608d88e6998885e6e8b14092abea73d614fc9460027e3bde33c368f973d424d561461b9250e53c5afd469aa781708a9d5a5b8ea75e2b02306a11c4d75cd7e2eecb5e9a15b50a4090682a2f1089cff68254c70641974c3fb859ae2e8562807a8b8da31e38c850bce94ac0771323f6b848d8b30fcc68be8e0395c425e6225513f5718a"}, &(0x7f0000000280)=0xd6) 2018/04/10 09:46:30 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000d6d000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) ioctl$TCSBRKP(r0, 0x5382, 0xfffffffffffffffd) 2018/04/10 09:46:30 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x80080, 0x0) getsockname$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000000000)='pipefs\x00', 0x0, &(0x7f0000000040)) mkdir(&(0x7f0000000040)='./file0\x00', 0x28) 2018/04/10 09:46:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x23c, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00), 0x38}}], 0x4000000000000e1, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x7) 2018/04/10 09:46:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0xd}, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) 2018/04/10 09:46:30 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000003000/0x4000)=nil, 0x4000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x2) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x400000, 0x0) remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/04/10 09:46:30 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) read(r0, &(0x7f0000008f21)=""/223, 0xdf) readv(r0, &(0x7f000000bfc0)=[{&(0x7f0000003f89)=""/119, 0x77}], 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) 2018/04/10 09:46:30 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0), 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) mknod(&(0x7f0000433000)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000), &(0x7f0000000000)) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000080)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x0, 0x3, [0xfffffffffffeffff, 0x80, 0x62]}, &(0x7f0000000280)=0xe) open(&(0x7f0000000340)='./file0\x00', 0x105000, 0x40) sysfs$3(0x3) mlockall(0x3) r3 = dup2(r2, r2) r4 = fcntl$getown(r0, 0x9) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000100)={'dummy0\x00', {0x4, 0x7ff, 0x80000000, "0be47daea147", 0x40}}) rt_sigqueueinfo(r4, 0x18, &(0x7f00000000c0)={0x2a, 0x364f, 0x0, 0xffff}) connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) r5 = socket$inet6(0xa, 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x400, 0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x41f, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000300)='./file0\x00', 0x200, 0x5) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000380), &(0x7f00000003c0)=0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000d74000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x9}, 0x20) 2018/04/10 09:46:30 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000002000)="ef6cf758327575c041e002a8089496079b1b45009349044fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add9edb80a64adab9fef855d72c5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e6165cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e00000000000000000000", 0xce) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/10 09:46:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x20000809) sendto(r0, &(0x7f0000000100)="5d24a83b1700d420d5ee08ccc139907051d0f3023efabc9223ed6164236bb351bec9764bd68d0a8feba09ea6b2c754303cd1a525ecb9fd007fc44f4dd07e664de0bc183a7aaeacb441c03492dfc6db2d2784b1bc802aa8cde40a0ab98eb46807d97e4e629f657b18a90ec1088beafd8f872d2210684ae62fb0dd822c4dda16daaa589edd681ec4e48cc9750bc514ec1e2cd27ba3b397678b97dc510a04dfdb0f0f7cc86b54ab8dae0ef5bcda54f0c1c98d58d44b6da51436ff80574fdf7f", 0xffffffffffffff8d, 0x80, &(0x7f0000000240)=@sco={0x1f, {0x9, 0x8, 0x3, 0x3, 0x6, 0x7}}, 0x80) writev(r0, &(0x7f0000000040)=[{&(0x7f0000dbe000)="290000002e003109ebff0706000000070a000000010000001883000016fffff70000d81f99645aff00", 0x29}], 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=@newsa={0x140, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@output_mark={0x8, 0x1d}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/04/10 09:46:30 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xa000, 0x0) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "1c0c081d8210efea86ec6cf6daf3884bd5957674d3ae041523dd151a67aef98ad67bce6f0526abaa8790b88890173f262f1b8bb73eeb148608d4b23f5abda1bda70d49a886e5848adddb1644b7cd987c184e94235e486df0107b3c7432175b9f15aaf67ad4072f081109204af6948ced792e7d91e1bbd5"}, 0x87) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)={0xffffffffffffffff}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000001640)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000001600)={&(0x7f0000000200)={0x13e4, 0x26, 0x820, 0x70bd25, 0x25dfdbfe, {0xa}, [@typed={0x8, 0x88, @ipv4=@broadcast=0xffffffff}, @nested={0x131c, 0x85, [@generic="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@typed={0x14, 0x59, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="3325692f8b496678870b6c30293d1dd841f8ee6c4baedbf7cd9d5148b6c69837ef210e3bf6d807149ba4083d99e2dc233e8e7825cb83327a556e3191c5819364d3ae26e47e514dfb1106a1d034a4f400cfd1702f426795ce9453ce65c096c77c484b6b8cb98a473bad48a678ac71433cf9976b3f8904bfb1e0b883bfff20ed264c609f77f642a588bfd1c90466e187551ed257073a044364f294b201d2ce669ddef531b902aaed2b7535246447347b67edb0abae7a6a1f94248f8eb3606ba996625b39ced5e02b7d3cebd68a57a87d56", @generic="a25880cbb5282dbb48e07b946fa09238104596b9ad80fb291048d005ea7fe95f592586cb4aae8cd82239d705a6da35b396031cc9e3815f2aa8f1e685af3f898b542586f78366318c2e4efbce713fb2a7c7fb97bdaf739a1727b885b3779277eebe1d612fbd54852868431d7b44bf4c085a1f0274c1d2491672533bc3e846703435762db23c95a6dcffeb", @generic="2e348322c0c4f6b6f2c47e29369d16671ce19e1621db0871da2c00f994341d2f8cb53cd54a6f85510cccc5584e3f609eeb2b1eb64c55a0a7048026b6f698d11fc728a37fd9b6f19256b4f36b6e749d2a82e92b33afeaa92d9d0bfd4cf07a237df75924744dbc56d8b17ed2f5564b348b60c9f461d028befa35fff58a121e826b46760f443d8474160d4caa2f9883ddd3ced4bdf5f2387dceddea361d897f3ec3b2358836185567d72a566708fa6581763cf304643be4dafbe7a9b701c60f2aff7be596055ce4a578a91197509b9701ce50372bf7ca385879908d129983df56", @generic="c77d49ccd04bada44af1aea72ae3ae7ef8fb49826e59015ddcdfb27c0cf70eafa0c07fdda53a4801d6053d098020d81ca1ced09bbbc354430d35efcfd405892a1c95ee29f0a415e36999db70585bbd05da07597ceadbbf3d5d8bdae2a3344d11109c089a50b2aea6505b5beb99a0f13758e6e76e8586e62519b40135f1e675ed75e5bdf62656754484aabd33b61c156298ad78", @generic="91343dd216437181eb0041eaa375b17eccfe035b6b9973a03d9e7d494880e867abbf4d7dfefe21bbc8ff8dc0a0df63f203014f7e5205"]}, @generic="5ee302a137ea8b66b90ac774a3fbe3d176c1da44676217e7be330fa94366a9f10688ef852899cea6645a78cc2f07a2618847718e83e5d975ba9d5b6a88cad63e6aeded0314167fd786c783c8b44d04186114fc171365efb82c05cec5382b4c809904c54776600b6bd43024000c7ac0d27fe49d66", @generic="5d6b6bc5baa347667d77e93af61ee644293e4badb657b418a8c560fa0acd3ebc25d6afb1c79dcbe9a4824787cabb", @typed={0x8, 0x28, @uid=r2}]}, 0x13e4}, 0x1, 0x0, 0x0, 0xc000}, 0x0) r3 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r3, 0x7fff) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001680)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000016c0)=[@in6={0xa, 0x4e24, 0xbb1, @empty, 0xdbf3}, @in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}], 0x54) chroot(&(0x7f0000001740)='./file0\x00') ptrace$poke(0x4, r3, &(0x7f0000001780), 0x7fff) fcntl$getown(r1, 0x9) getpeername$inet(r0, &(0x7f00000017c0)={0x0, 0x0, @dev}, &(0x7f0000001800)=0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000001840)={'filter\x00', 0x7c, "0bc7a005426aec41d63e8ec1e94a2a89f71dc650e0f20f4d99702dccdef038a731169e61a9edef0a1d0325cbbc01dacbf7fe77aed5be07dabb6f04eea511f752fa44f53206c76a94e9742ffa54e13a6396a0c0a97d7927401902b5622dd394d9994542c66470f51fe72e8fe445845aa2e376432ab366a078bb579b3f"}, &(0x7f0000001900)=0xa0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001940)={0x10}) r5 = accept$ax25(r4, &(0x7f0000001980), &(0x7f00000019c0)=0x10) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000001a00)={'ipddp0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001a80)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000001c00)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x40020000}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001ac0)={0x100, r6, 0x0, 0x70bd25, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x800}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x34, 0xc}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6b}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9950}]}]}, 0x100}, 0x1}, 0x10) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001c40)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000001c80)=[{0x2, 0x8}, {0x2, 0x2}, {0xa, 0x8b}, {0x4, 0x9}, {0x0, 0x80000000}, {0xe, 0x8}, {0x8, 0xfffffffffffffffc}], 0x7) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000001cc0)={0x9, [0x91, 0x0, 0x1, 0xff, 0x7, 0x0, 0x34, 0x1, 0x1]}, &(0x7f0000001d00)=0x16) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f0000001d40)='team0\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r7, 0x54a2) recvmsg(r5, &(0x7f0000002f80)={&(0x7f0000001d80)=@ethernet, 0x80, &(0x7f0000002f00)=[{&(0x7f0000001e00)=""/191, 0xbf}, {&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/9, 0x9}], 0x3, &(0x7f0000002f40)=""/64, 0x40, 0x2}, 0x2020) socket$pptp(0x18, 0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000002fc0)={0x240, @tick=0x5, 0x400, {0x6, 0x2}, 0x7dfa, 0x1, 0x81}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000003040)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x40}], 0x4c) readv(r5, &(0x7f0000003180)=[{&(0x7f00000030c0)=""/186, 0xba}], 0x1) 2018/04/10 09:46:30 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x0) 2018/04/10 09:46:30 executing program 0: setrlimit(0x8, &(0x7f000009f000)) mlock(&(0x7f0000693000/0x1000)=nil, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000140)=[@reply={0x40406301, {0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x68, 0x8, &(0x7f0000000080)=[@fda={0x66646185, 0x3, 0x0, 0x37}, @fda={0x66646185, 0x3, 0x4, 0x8}, @ptr={0x70742a85, 0x0, &(0x7f0000000040), 0x1, 0x0, 0x38}], &(0x7f0000000100)=[0x38]}}], 0x7d, 0x0, &(0x7f00000001c0)="38d07648901429fa672e3f116695b7df6dfc970ffab5d7d40635e1be7d91b9d45ac2d3c977d4d238bae66e403d1a17f061ccf15d67190c927b43b2bb9cd43ad8f5c94fdeff676585222210033c1c6670c0d0dfbc01bfa033379b32b68b0d0f5ad85914ae15539b3cf4a17b9037d785b4e3d05ab8c56c6771c4779abf8a"}) 2018/04/10 09:46:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000a07ff2)='projid_map\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='6', 0x1}], 0x1) 2018/04/10 09:46:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r1) write$binfmt_aout(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000d88b5d1a472362c311c8a26d5d94182c2a77bdc71120c88a32a5d559998e826b225e4f42ac2dba5fa672e19c985d99d0ef9f03963103e414fdacebdec605a8e9730b554aa145d22dc324467d43cfe323117d8bc87757e2c6bb1a7ccd93587313fb2a520448c0afe3c3cb26a8110001db8c8805f97cdceeb63cc96f10e5e8a7521117"], 0x20) 2018/04/10 09:46:30 executing program 5: seccomp(0x800000001, 0xc, &(0x7f0000c23fff)={0x1ffffffffffffc87, &(0x7f0000000840)}) openat$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$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x38f0236c32602640, 0x0) r3 = syz_fuseblk_mount(&(0x7f0000000500)='./file1\x00', &(0x7f00000005c0)='./file1\x00', 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1000, 0x4, 0x0) r4 = syz_open_pts(0xffffffffffffff9c, 0x40) r5 = socket$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, &(0x7f00000007c0)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000001800)={0x0, 0x9}, &(0x7f0000001840)=0x8) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$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) ioctl$TUNSETIFINDEX(r10, 0x400454da, &(0x7f0000000580)=r12) 2018/04/10 09:46:30 executing program 7: r0 = socket(0xa, 0x802, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002700)=0x0) ptrace$poke(0x4, r1, &(0x7f0000002740), 0x7fff) connect$netlink(r0, &(0x7f00000000c0)=@proc={0x10, 0x0, 0x0, 0x100}, 0xc) fgetxattr(r0, &(0x7f0000002600)=@known='security.evm\x00', &(0x7f0000002640)=""/140, 0x8c) r2 = getpgrp(0xffffffffffffffff) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000025c0)='/selinux/validatetrans\x00', 0x1, 0x0) recvfrom$packet(r0, &(0x7f0000002780)=""/183, 0xb7, 0x40000100, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000002580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000002540)={&(0x7f0000000180)=ANY=[@ANYBLOB="8c2300001400000129bd7000fedbdf250c000000f6e8653c5663ce4c138203d7ebf2d756410444fb881b32f6224024ba97ffa14d5e9cea8e1060bf3a8b0866cba8467113ef94a57e10efd8a22f541f232fbf645e9cb80be62ef805e9563c59876b5426021a5852087f61e76be1bbe87973446b7ca965891f864215fc92e3bca2114a7647e9e087df19ed0c1237b413d5d750854c4093f08b3f751f440f5814d2dec9653c8f6ef8d5ad591e063bfa83247f783dc9199ab83eb9623eeb1da6181123870fc477c35d37c32f4461c6e8cfc2c14e4273c33d2fef6d421ec331dea0a4d6e35bd4e15599bbbf05beb291eb6de3bf720c4128b8735383141d6f254e637ff7751c17977bfe0d6a7d3f169c06e0350b185fd7b60c39edcdca390057f3fc7aa7394aaff718a573239ee77c759ded696d28df6856be309265e11edc5d01ce45400766190fc4f3e54fed93204b99133e541f3a41324f9c0f4c7899aa71ce03bb95e84c2f9f44e0173f1ac3bff6031f18ef6b35abb15def33c618ba2c68332643f172c7598ca1df8b0b733e2f6d50223d988b180109bac82f7dd1c7fa02ccc7040e79bd0bdbf50c9275655d3b49052426de30585dbf365b52dd5bb68935738231c33b70c10cce1416a7173dade086ec742b01ff3fcbc490c3debae2a1a9405113de361b97d4861c09d4ccef72cd6b6323aa249dded89d7b69d48c07c0970df4c7003868ca232b400bf8c87d3c41199cad4c666e755b89b15057b8a1480205520e0b2225a08942e6bb83b670772f02681c74629f282e3e729f35d432379e53a3399c98daacca2da257675b26578e92fc3c64de6b4a8a40469797d2747be65751f002fa79f0b264d49a2e9dd7421fb554ea7b632242170581367b0e66d742f9da0a0ac7c177b0f659774ff80fdd6d8cedbd4292bf26f57730efebcbadc937d41cca830a9f0896ae38d81e5574f74e21eff7c372d75ac3e7dc3a8b7a4eb377a38c907a043373b6123fdab4c5c798441decf5762eb81a2695ee9b58bc13d0909c29febea249e91f52a3aab0ebcc1a56bd15286363835b2ac4125b7ef311fecbe23d42ed0f612c4dd07229c2f29342ba1b32733f3d028164dc69f96e37b49ae25a2abf345b2ae639b9c0757f9b1a6730d2c7135c4d95e8ddb93254fea27aa255d0a63fffd037807dc7fa31a5f387c3230b3663aca9da03643d80266c85cb4ba6f211f4b180f603c6894eb015d7e81081c78c5c0862d230fcec51a164679e2f361c30fb24c5131a5bbd79a4d5628adb742f624733ea2f1835e088be596ed56ddf3bd22dc5a8acceebe95d7fdd7febf9634b1271eabe4cd15732bd8550b800e5c552dc85e010a2779ea4fe1c554e3a44b696bc7cfbafb0e4d1a54505f36ff22fcb6a60de673e8745bb0520f90e97eb8021b3dac28ad6a452a3e781217c77e6cee61ec124a2206f5e51365787c0db2f5b03ef081c72466d2163a8235085797cc8b53c4df5afb0ff0f5078f21110ace49421cfce56c0349af5aaca7c9f2f623dc3a781e5a54a78e5696efac30620ed14480db9f351649cae101ef831cebeacb31fd117d2369c1473fe2ea44979eee9c10d6443a05e5a1ff6518c78daa569b61feb16d4d5987f2d025c72e3a7d458d5dfcd329e38a45ec3ed4159cd5cae79079a282f1869ffe00e96fa45d838f01a7fc563ffdb77360c31f3360f3180f55251fad150b43b156b64aefe352bcdec2328fa209b193d57e90252b97d1fda792abb267c3d91a1c643bd2660da2a1d95fd024d5fbbb828a27127647dbcecf50bc4bc6022553e7e5dcc29de3a01dcc0a077f06e34f0d61585967a7b33452d71e2020f8fa6fe907f8220a6b92333a283d8164c11c0e5a232c42467ca26a43e144bcd247c74314acd8cf90a1db9474e742c8afc7c9380bdaa4909cdd4102e805541fa32ebe02a4bfbe161c5c9fce19022f4c151ef6e3b038b12749f96d8da989eb7b0a384a4688f02d4b984062f0a4ded5a41841e50bddde732e61515e016a537a677d377349dd8de387595446b0953ff01a200cbbd34657c15a8ba11fb38c6ffa476e6ca6c5610cf29b70234b9c05ee295cc3b627c98dd1144773e94abea86cd3254c158303ccb14611cfc1dad77f6c4b0dbb4979baba0d9d5b073d55c4163e97603d2702c9a8de6ed4a1df64f66196cd38ab0b6c46d68af681c18fa366dbf62115977d63387cc5bf69539f119d7444ac6313c54463dba0c7b31d18b8ac979a87747097bdc2b45819902acad862bc43822e2b9a59d270b0d57639d5cc1a1c96ff1a470cb63b242e14c6a792c25468608161d298defcf32676e27cee62ca404e1a76d3d1aa5aa88f83ac373aee651cda9ae639537a67336e5c309537ab0f986ed1dbc7e47c6d2a28332aacc7e84dad9ab58938b1b85ee912a42d524a662643a21bdae56209cd5079c19291cb8409f813fee8e38f32eaff66f2949ad54c1319a034c4cec2678506e7691717a9a078e925b2607338f8acf757072250a3e767ad3a43db776ddc6b3159fb9e3476d1b35795404f6c9366f0712c4f21f3d540681e70fbe2485810679a97d1acdca172f613aab853a5497724dc42344f8e7f26f39b2bd748257b891d8df815038583166b5e60ea67a9468379554e7f2c16629697321d0fddf43dcfadba669d98042d75e9e626ae7e112a5bb3ac8c778c6e5ad7153b8680a25add08b7f4fb48814e1f21acf28dcf8f37ffdff47dc4c1da18d995325651877d2e00a69f040c3decd270dc2fe6eb378193912c8837cec8dff7edcad04301aa68a7f6b45d0e9738b089e2087f3862ee20f9dc45b9f601a10b8bff493d83d38f09112dc5bbeb2cb28ae4fdc5f0f1ef444d06b3ce45638a05da6875ab0acc638d2f97f682d63adaee608697548ca79d5473e8233112c302a4874f442a5e1351dcaeac0358d80d63c7bf554f61564637ddbfa86021ae48aedf558627502b62f6cff479285d43e6126404116956a65fe6299291af26332b1b432c40db572ca9e5d1178eac103c57b41320fb8765def37ffa2ffae084a628a0e85f27a78441d0073c45eb8462d8795be5cb1b8ff84b59d7f994679f30e468ccae659a06bbb93789f24016e5c2945c8764fc94e14c5185d87fb31777e3174fe98277c2ae8af8c6e5f57e9e59cc40a65c956072ca423330d4638cf176e3b7737589a59efcbc48bd52d9c2029426fe3989add8466a6456081ec9c85c9b85092a375d47c2900d6e6fd3cb1c318310f87da6b4a29250b358a581ecc5e140456bf8df0830aaeccd983ec37839d5f1f0919c84954642d34e2272123ab02ddefe583ef0085294a1627af68b0cac720ff53885a1b5f70f369049511557432d71c544aafd44c4b808d103d0a3c1a0f07e1a679d26b98793229eaeb1ea253daaf59c816896e616f64be3778929e19e12e9c81f4e0a5dc500aaada7fc886ad18f62a93f2abdab744a4273837731202f1fe0bcbedc7dd023f8a0620a2a11e19b96a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", @ANYRES32=r2, @ANYBLOB="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"], 0x238c}, 0x1, 0x0, 0x0, 0x8001}, 0x8000) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x40) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000100)=0x8) 2018/04/10 09:46:30 executing program 6: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) lseek(r0, 0x7ffffffffffffffb, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000080)="f4f6e32dc3f034aff780f580542f2feeeae17cdea097dc92475db40dc65338a02402e1091e8e647fffb3512cbebc1173403011284c149b1a05171b99f62e2518968aaf3b78cb3bb25b7fccd8245159d0c9e7e8bebf6eeb3859fbe9298e21ee5defec6873a253bc13848de1b8fa29e4be5a7a4f6d46ca", 0x76) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="3904d06a4473d1e84246d03508fd5ed46a206061469a87dcef8e96d41316c82e8bf1a2e66bef98e18bd070b61f3e406903c5e82e1f6a1f381a5b9c202104ad706f81958c4c4e76b1153627f4320311d59a0c01db19d71689cda4f79b50ffa67abdcef3407f59683eee52e9e503149156d9fdd6b27f8b2bfed7474856b823101ce6c8818977a57db8c1a523d8885db3acd4", 0x91}], 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) 2018/04/10 09:46:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000c80)='mountinfo\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243d672a52ec9bcc307ac32ec5b8c81d340629118e2f350b2e2") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x12, &(0x7f0000000000)="2ac03f5d", 0x4) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000080)="045b898f73", 0x1004, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000009640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000009680)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000c2c0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@local}}, &(0x7f000000c3c0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000000c4c0)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f000000c500)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000c540)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f000000c640)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000c680)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f000000c780)=0xe8) getsockname$packet(r0, &(0x7f000000c7c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000c800)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000000c840)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f000000c940)=0xe8) getsockname$packet(r0, &(0x7f000000c980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000c9c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f000000ccc0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f000000cc80)={&(0x7f000000ca00)={0x26c, r2, 0x200, 0x70bd25, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r3}, {0x8c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x7c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}]}}, {{0x8, 0x1, r8}, {0x138, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffffb}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x26c}, 0x1, 0x0, 0x0, 0x40}, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/10 09:46:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net\x00') sendfile(r0, r1, &(0x7f0000000040)=0x40000000000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000380)=0xe8) getpeername$packet(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'gretap0\x00', 0x0}) getpeername$packet(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000004c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000540)={'team0\x00', 0x0}) recvmsg(r0, &(0x7f0000001a40)={&(0x7f00000005c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/36, 0x24}, {&(0x7f0000001680)=""/246, 0xf6}, {&(0x7f0000001780)=""/233, 0xe9}, {&(0x7f0000001880)=""/158, 0x9e}, {&(0x7f0000001940)=""/1, 0x1}, {&(0x7f0000001980)=""/46, 0x2e}], 0x7, 0x0, 0x0, 0xffff}, 0x40002063) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001cc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9}, 0xc, &(0x7f0000001c80)={&(0x7f0000001a80)=ANY=[@ANYBLOB="cc010000", @ANYRES16=r2, @ANYBLOB="040025bd7000fcdbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="f40002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000300000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="b400020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400030000003c00010024000100757365725f6c696e6b75700000000000000000000000000000ca0aa47b21ccbeed070000000000000008000300060000", @ANYRES32=r9, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10], 0x1cc}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001d00)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6, 0x4e24, 0x0, 0x4e21, 0x0, 0xa, 0x80, 0x80, 0x3a, 0x0, r4}, {0x1ff, 0x54, 0x4, 0x80000001, 0x4800000, 0x9, 0x6, 0x6}, {0x401, 0x8000, 0x8, 0x100}, 0x5, 0x6e6bb2, 0x0, 0x0, 0x2, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3500, 0x3, 0x3, 0x5c01bda5, 0x4, 0x1}}, 0xe8) 2018/04/10 09:46:31 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x10000) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x7, 0x45, 0x1}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xb8, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, @policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0xb8}, 0x1}, 0x0) 2018/04/10 09:46:31 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer\x00', 0xc0202, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x6, 0x0, @time={0x77359400}, {}, {}, @connect={{0x2}, {0x0, 0x2}}}], 0x30) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$sndseq(r1, &(0x7f0000000000)=[{0x81, 0x2, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xf) sendfile(r0, r1, &(0x7f000001eff8), 0x20) unlink(&(0x7f0000000040)='./bus\x00') 2018/04/10 09:46:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002e9000)={0x1, &(0x7f0000788000)=[{0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000d1dfff)=""/1, &(0x7f000023e000)=0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x54}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x5}, 0x8) 2018/04/10 09:46:31 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000001400)='/dev/usbmon#\x00', 0x0, 0x100) openat$cgroup_subtree(r0, &(0x7f0000001640)='cgroup.subtree_control\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r1, &(0x7f0000000100)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000240)=""/233, 0xe9}], 0x3, &(0x7f0000000180)=""/4096, 0x1000}, 0x0) recvmsg(r1, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f00000012c0)=""/133, 0x85}, {&(0x7f0000001440)=""/227, 0xe3}, {&(0x7f0000001880)=""/250, 0xfa}, {&(0x7f0000001b00)=""/236, 0xec}, {&(0x7f00000013c0)=""/43, 0x2b}], 0x5, &(0x7f0000001d00)=""/179, 0xb3}, 0x12002) sendmsg(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100), 0x49, &(0x7f0000000200)}, 0x0) getsockname$netlink(r2, &(0x7f0000001a80), &(0x7f0000001ac0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001380)={0x0}, &(0x7f00000019c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001a00)={r3, 0x80000001}, &(0x7f0000001a40)=0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000001600)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001180)={0x4, 0x8, 0xf, 0x3, 0x554b, 0x3f, 0x8078, 0x7ff, r3}, &(0x7f00000011c0)=0x20) socketpair(0xf, 0x80000, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="05000201"], &(0x7f00000000c0)=0x2) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000100)={r6, 0x7}, 0x8) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000240)) r7 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000280)=0x0) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00000015c0)=r8) getsockopt$packet_int(r7, 0x107, 0x13, &(0x7f0000000000), &(0x7f0000001240)=0x4) getgroups(0x1, &(0x7f0000001200)=[0x0]) r10 = getgid() stat(&(0x7f0000001280)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r9, r10, r11) ppoll(&(0x7f0000000180)=[{r4, 0x4600}, {r5, 0x20}, {r4, 0x1100}], 0x3, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000000140)={0x2, 0x1, 0x200, 0x1, 0x5}) 2018/04/10 09:46:31 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x100, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000140)=[{{}, 0x1, 0x2, 0x1f}, {{}, 0x200, 0x0, 0x8001}, {{}, 0x80000000, 0x40000000000, 0xfffffffffffffad1}, {{}, 0x8, 0x100000001, 0xfffffffffffffeff}, {{0x77359400}, 0xfffffffffffffeff, 0x4, 0x600000000}, {{r1, r2/1000+10000}, 0xd46, 0x80000000, 0x8}, {{}, 0x6, 0x9, 0x2}], 0xa8) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000348fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = fcntl$getown(r4, 0x9) sched_setattr(r5, &(0x7f0000000080)={0x30, 0x1, 0x1, 0x4, 0x10000, 0x81, 0x0, 0x7ff}, 0x0) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000553ffc)) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=""/24, 0x18}], 0x1) fcntl$setown(r3, 0x8, r5) 2018/04/10 09:46:33 executing program 7: bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) personality(0xbd2182ed6ffdb755) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) r2 = getegid() setfsgid(r2) write$tun(0xffffffffffffffff, &(0x7f0000000080)={@void, @void, @x25={0x0, 0x0, 0x27}}, 0x3) fcntl$setstatus(r1, 0x4, 0x6000) unlink(&(0x7f0000000000)='./file1\x00') pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x59d}], 0x1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002080}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x54, r3, 0xb30, 0x0, 0x0, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}]}]}, 0x54}, 0x1}, 0x20000000) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x6) fchdir(0xffffffffffffffff) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x39ac, 0x8, 0x247, 0x5, 0x20, 0x1ff, 0x100000001]}, 0x5c) write$cgroup_pid(r4, &(0x7f0000000500)=ANY=[@ANYBLOB="c06e165ac8f0a1d1da4d466ca95ed69468ca2c80e129a227f282c235696362ec99e7dd56fe9bb92115a85fe7ddf0a19dc842eb9e8f81dae8d35cda949bffed07c1ff471899645e094a713e462a51991c2e3c851a3bc94a72d33fd6881bcf1408041c482deb77ae09425306145527d8"], 0x76) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f00000003c0)=[{}, {}], 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f00000004c0)={0x20000000}) open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20) unshare(0x60000000) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/04/10 09:46:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000aab000)="02000000020001001300be725ee18c88", 0x10) socket$pppoe(0x18, 0x1, 0x0) 2018/04/10 09:46:33 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='ns/net\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x6, 0x3, 0x208, 0x2, 0x9, 0x2, 0x6, 0x8b, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x49}, 0x8) pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540)) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/10 09:46:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ip6gretap0\x00', 0x20000011}) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x40000001, 0xfec2) 2018/04/10 09:46:33 executing program 6: syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x852, r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) 2018/04/10 09:46:33 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {0xffffffffffffffff}, {0x7}, @time=@time={0x77359400}}], 0x30) write$selinux_validatetrans(r0, &(0x7f0000000040)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xfffffd98) 2018/04/10 09:46:33 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000002c0)=@updsa={0x138, 0x1a, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001}, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x6c}, @in=@multicast2=0xe0000002, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) connect$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/04/10 09:46:33 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r1, r1, &(0x7f0000000040)=0x1000, 0x100000000085) 2018/04/10 09:46:33 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="090000000c0001000180c20000000000"], 0x28}, 0x1}, 0x0) [ 945.486633] IPVS: Creating netns size=2536 id=206 [ 945.524806] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=28545 comm=syz-executor6 [ 945.537768] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=28546 comm=syz-executor6 2018/04/10 09:46:33 executing program 1: mprotect(&(0x7f00004d9000/0x3000)=nil, 0x0, 0x0) mlock(&(0x7f00004d9000/0x2000)=nil, 0x2000) mlock(&(0x7f00004d9000/0x2000)=nil, 0x2000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f00004d9000/0x4000)=nil, 0x4000}) 2018/04/10 09:46:33 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$unix(r0, &(0x7f0000000700)="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", 0x1000, 0x40, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2ddc") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x4, 0x20, 0x8, 0x6}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r2, 0x4, 0x33b74949}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r3, 0xdd1, 0x1}, &(0x7f0000000300)=0xc) flistxattr(r1, &(0x7f0000000640)=""/158, 0x4d22112ecfad6b40) get_thread_area(&(0x7f0000000340)={0x3, 0xffffffff, 0x4000, 0x2, 0xb76, 0xb368, 0x100000000, 0x0, 0x4, 0x200}) 2018/04/10 09:46:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='coredump_filter\x00') setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) sendfile(r0, r0, &(0x7f0000000140), 0x1ff) 2018/04/10 09:46:33 executing program 4: r0 = inotify_init1(0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x3d) ptrace$getenv(0x4201, r2, 0x0, &(0x7f0000000080)) 2018/04/10 09:46:33 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r2 = getuid() fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={r1, r2, r3}, 0xc) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1a) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000100)=""/157, &(0x7f00000001c0)=0x9d) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffffffffffff}}], 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)) r4 = userfaultfd(0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x9, 0x4) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000003c0)) syncfs(r4) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000400)) r6 = request_key(&(0x7f0000000440)='blacklist\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)='\x00', 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r6, &(0x7f0000000500)='.request_key_auth\x00', &(0x7f0000000540)='\x00') setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000580)={{0x3a, @broadcast=0xffffffff, 0x4e22, 0x3, 'lblcr\x00', 0x22, 0x2, 0x4a}, {@broadcast=0xffffffff, 0x4e22, 0x29dbf67915c4813b, 0x2c, 0x7f, 0x6}}, 0x44) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000600)={0x80, 0x2, 'client1\x00', 0xffffffff80000003, "28755238a32d5622", "44eec4784b25fc4a9c2600151d0535e6b96f3a418734ef8296edec8c2b892ea3", 0x1, 0x3}) ioctl$TIOCEXCL(r0, 0x540c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000006c0), &(0x7f0000000700)=0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000740)) bind$bt_l2cap(r0, &(0x7f0000000780)={0x1f, 0x9a3, {0x4f, 0x4, 0x200, 0x3f, 0x9, 0x9}, 0x2, 0x1}, 0xe) r7 = socket$inet(0x2, 0xc5cf02f83c2df340, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000007c0)=0x4, 0x4) keyctl$get_persistent(0x16, r5, r6) kexec_load(0x1bd2af1800000, 0x8, &(0x7f0000002c80)=[{&(0x7f0000000800)="90566d73d3ba1725e89378aa6ad472f6485c9fb2a87465576b92ab2f5073238f2d15d53c07677a52b2a6", 0x2a, 0x19d, 0x80}, {&(0x7f0000000840)="c1d1b101744419cb0202d10719126d39fb4623f2da7507a468a6a7771a822c4277a5dd0a6dba997926074a51102b1187ee660738321912a6d10c3e2fa2b3859f9ac85dec7be1917eea7a1bb4230ce940cd3a9dd12b50dd34e7b764d1e763b16863180d2e26b168a7f1547e21c72cb6e06db66c9ff97543a7dbdf9b3f12d1afc0a18685ff6ef33d207b", 0x89, 0x46, 0x4}, {&(0x7f0000000900)="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0x1000, 0x7ff, 0x4}, 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0x1000, 0x1a, 0x8}, {&(0x7f0000002900)="e0f5ebfd5b19bf8ec90037ca7ed1aefcace87e563e06e4ca8dd81bb48e4e87713c4e9aebf8f8c3deb4ad04db16fdd4751482083595b743d43039d0d2b03a278c3ea390df353275e1b58682282d54f81f89f60fb38a60463001fb2ef8d378f4594d24611dd8b60fc2f792d4798e1910aa69e2154417518e1edd317050f692bb2f934042cababdfc02b660923a759e09ea74778f01295869bd56bf8c4edfdbe87b0d38c7c7f88666017c9c7b803f5e3e429cec95502d763b895fd7c91047d1bbc177607139fd8274def186e2e2ced49496d8a40260b2", 0xd5, 0xf3e, 0x2}, {&(0x7f0000002a00)="97e2d8eef273c13feb8aaed9b5a7d8166704e06f4ccdbb517ce9411b141823e5ab5d7957f098f49b72dc5fbe26c8279933a997d6e75625f44bdcb251c8a696679dd6366325739c2b78599eac4354e98887cbe325190c84c40125d493b19b79608253f66b1d3b8dd6ec5a0f3d2775990e26e242e2c02c8ee40a45ec5ca2ee3b66f713ad0ca505062ec49e3a777e", 0x8d, 0x6c7, 0x1ca}, {&(0x7f0000002ac0)="a9e9687006a7f078e6f58a457e2355fc320bf3ffaf4f006fa35e501d1d66381f949e96a6fb6c42f2144734f01a09e0f8a82d33bee0070b101f39e52954f56fdaf926eea28105c7b07082a1c733244a42f56e255f54900ed9a92b0cc6d1ac1e226c049202ea760feb80b935884c83ad76d53d4d7956a0167d5bcd98e7b6ef99a6a32cb1777a70160d7423135e3251dba81fcc96721f656dcf0da79deaba6074cab25817785aefc13384a60e87a0115424f218a3ebfff049b3971ed5", 0xbb, 0x20, 0x81}, {&(0x7f0000002b80)="8591298fd15c56075c82295009974980b82a560087f512076b840c81fb01718a2dc5ae88169a584ed6babd361a91d632dd22e252ecc2e9bbbb73155a0bc9fc0e346bacf25e8fd3cf2bf19e05bdeac4a81fc55cf6b84be23bd59cd235e2c5e12529e1784b715e58a88bae49315cb373f40f752dc392fe3945cd8f50979717cd07b20e5fb86e051943db3c32bad393e58ea1f2f1bdc6e07ad636b1ef19118c118f0abd463c70b60997e494932b43e0cd4140468368286c28830e051472dd0617faf8491926152edc4390c202a5f1aba06d4bed24a6040c9c207f3dd06fa2d94cc0948980b98ff50ba3565a782bd89ec21d91bace06eaa7", 0xf6, 0x9, 0x45900000000}], 0xa0000) prctl$setname(0xf, &(0x7f0000002d80)='lblcr\x00') ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000002dc0)) keyctl$get_persistent(0x16, r2, r6) 2018/04/10 09:46:33 executing program 0: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000200)='./file0/bus\x00', 0x472, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000280)="58a5b95873c8321d99a799128ebb8373dac98ea6e597a63996876c97e34e51a77abca5147b6548b314a4e85a6b8107e07cbdda715774b49f40fb9bcd24d22e5f94ff0f2d98eae9945d9955fb354ea5a818f88e167a4a0118be55b70e089fd77332bd5e87f29f1a6ca04ee7e9a3b2c66d702afddd6c79c85e9e308d81f6a0e8ed1f1c0ee3c8c78e27b178ca38abe5bbfd119ac15ef818686f3ca6f50510d1ac3bff", 0xfffffffffffffd0f, 0x5c75}], 0x100400, &(0x7f00000007c0)=ANY=[@ANYBLOB="73686f775f7379735f66696c65733d7965733d362c646d61736b3d3737353237363533372c82686f775f7379735f66696c65733d6e6f3d3b3839302c6572726f72733d7265636f7665722c00"]) unshare(0x60000000) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) umount2(&(0x7f0000000580)='./file0/bus\x00', 0x0) chown(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000840)=""/4096, 0x1000) 2018/04/10 09:46:33 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/vga_arbiter\x00', 0x4040, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001a40)=@sack_info={0x0, 0x0, 0x3}, &(0x7f0000001a80)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001ac0)=@assoc_value={r1, 0x6}, 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000180)="a611f534c56b5b27d772b29944", 0xd) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) sendmsg$inet_sctp(r3, &(0x7f0000001200)={&(0x7f00000007c0)=@in={0x2, 0x4e24}, 0x10, &(0x7f00000010c0)=[{&(0x7f0000000b80)="ae58c68e1e35c25cefe71ebcb0b39aac8bdd067a8c1555f8a3e4d11cf85cafb314372e28fd9dfb99de11ba0a89fe49ab0861ffb5ba7ad13d57f9443a1a5dcd3751be52c19460f8694eefc9cf979771a276847eb53b6a7ace911dc5923180be6ac773bb0f81d48103eac61205a91c55f31cd57a274ce1955f23b5a50556e2a71b019aa66b8668c1c3258f49e56da698ade375dcfb19a97a72639edb49def3898c0daf7066c718a17f5b8b7b6015d3b80e29cf44d5781d84e434e093", 0xbb}, {&(0x7f0000000c40)="412c91a7c6c4afe0e6ebb8b0da33c1fd4bf2c5dd8405df81ae23034183f1ebc90597f17e14af2a1a85dfbebd318daae3063f7d9a4df08fbebc98e11a6675fb019fa377db597f5dcdfee46abcd0fb024966bfeaf8628049420c14189ca793729d7a22a6bc56f533c8c77b9c848a2940a7691ad2342b", 0x75}, {&(0x7f0000000e40)="fb41ea16d5cda8550ca6adffe5f80732e83b178ffd7bf4481f5da8524bb922e5df3f5eca77be13ec50585921dce48a", 0x2f}, {&(0x7f0000000ec0)}, {&(0x7f0000001000)="5ffd84af0031211f055b6e144cf6566a956207fe0654f1cb1d59d557f48c34c2afaeec272d40e3540aaeecf6f2b094ccc7762f87b6cf40746ac65b3facc2f23f550dc1b9f35c18d2b99765c385166f21b41c301f15b38fceab15ab9f61a949b2581af9e73aec881d9f03b1c64681e5f731edb0459cab3a97e446431ef1d01d176c18436062", 0x85}], 0x5, &(0x7f0000001180)=[@sndrcv={0x30, 0x84, 0x1, {0x89f0, 0x1, 0xc, 0x8000, 0xf2b, 0x1, 0xffffffffffffff7f, 0x5, r1}}], 0x30, 0x20000090}, 0x2004c010) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="000001000000000002004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003b34993323000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000"], 0x143) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0) connect$bt_l2cap(r5, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x9, 0x2, 0x0, 0x0, 0x2}, 0x5}, 0xe) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000140)={'syz_tun\x00', {0x2, 0x4e24}}) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000440)=""/45) pread64(r0, &(0x7f0000000cc0)=""/247, 0xf7, 0x400000000018) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000b00)=0x2, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x98) r6 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)="7c89514a59ad5e498ef2493efdaff140ecd5376c6ada1e5c4c662bb1309dff3e4b5e462fcde5efef", 0x28, 0xfffffffffffffffc) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000480)) openat$dir(0xffffffffffffff9c, &(0x7f0000000800)='./file0\x00', 0x400000, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000009c0)={{{@in6=@mcast1, @in=@local}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000ac0)=0xe8) keyctl$describe(0x6, r6, &(0x7f0000000580)=""/177, 0xb1) recvfrom(0xffffffffffffffff, &(0x7f0000000200)=""/191, 0xbf, 0x40, 0x0, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040), 0x10) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) sched_setattr(r7, &(0x7f0000000b40)={0x30, 0x6, 0x1, 0x6, 0x540, 0x5, 0x0, 0x7}, 0x0) 2018/04/10 09:46:33 executing program 6: socketpair(0x4, 0x80004, 0x61, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ipx(r1, &(0x7f0000000100)=""/4096, 0x1000, 0x40000022, 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000040), 0x3) getsockname$netlink(r0, &(0x7f0000001100), &(0x7f0000001140)=0xc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10002, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000080)={0x100000001, 0x1, 0x8, 0x1, 0x401}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000011c0)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000012c0)=0xe8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001300)=0x0) r5 = fcntl$getown(r1, 0x9) r6 = fcntl$getown(r2, 0x9) r7 = geteuid() fstat(r2, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000026c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f00000027c0)=0xe8) r11 = getegid() r12 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002800)={0x0, 0x0}, &(0x7f0000002840)=0xc) getgroups(0x2, &(0x7f0000002880)=[0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000028c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002900)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000002a00)=0xe8) stat(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000002bc0)={&(0x7f0000001180)=@kern={0x10, 0x0, 0x0, 0x10808610}, 0xc, &(0x7f0000002600)=[{&(0x7f0000001340)={0x1284, 0x1c, 0x200, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x8c, 0x9, [@generic="c93d4e66bcf8a6a6fa76ed9b53e1525ca6c1b9aaa8187288467a74d3accf41c36a6fa18e698fa64b6ec920c7b50d2012c70146f65e0255a3f6145b0f4fb81203876b1446c00b6142d52d7a5a132a2a0862fd447c1cdf4413a459c370932644f9fbd658ce37f31a7a3c70c5e84cdcdaf8cdb87c7efbdd0a7c6c89c76f6fad8c96986b8bbf28"]}, @nested={0xc0, 0x6f, [@typed={0x6c, 0x60, @binary="2d4464f6de60c82ef5ea7b0eb566eca954ce0d879d0a6c132b6a5643480379b3b473adaacd05aebba53f206b40b0d382e469da52aa010cbc77a00ba7249661befa9da088ee2d8fe45d8535f992a3ca9ddc2f3fdc3dbe3ba23ae4343aaadb656187b091dd28"}, @generic="15cbbd75f030f1ed754085d2147b535836cd4b0e136eec3abc907910aafa6babf0e3128fb3b4aa3eba63f709ca2568901fae68ea95", @typed={0x10, 0x38, @str='eth1wlan0\x00'}, @typed={0x8, 0x8e, @uid=r3}]}, @typed={0x8, 0x4a, @u32=0x7}, @generic="65d9eab3a8cdc562412f8ba9f450096c0a064000a94ddc89e4901717fc4ac7666deb4a728403950970acf662126ad939b0f0da385418f09693c1b09fe59f0bd61f863b00b7b593cf941aac04390425b295f218323408e12ca6da74e70b615f497850e37e1dd143fff907a1830b2dc16394315bb3e1e0da57", @typed={0x8, 0x16, @pid=r4}, @generic="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", @typed={0x8, 0x89, @pid=r5}, @generic="5a262611ba4bf58aa971613047eb3c0e837666a8e79dce10bbacafd343f0fa6582a711d78e960ce66eaab4cedc3364d10454cb9088e47510b6679d2963278228ecb9415b0b1ba53e83ef6c1677370e4726f7e4232ba578e1e2450c2e21882bb688ac0b1519b8e4cd524e403414926e636ecbd76f613f493625c6965979b3a53bfd5a65", @typed={0x14, 0x8d, @str='cpusetvmnet0\x00'}]}, 0x1284}], 0x1, &(0x7f0000002b00)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r1]}], 0xb8}, 0x20000000) 2018/04/10 09:46:33 executing program 5: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) personality(0x400000b) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3f8}], 0x1, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r3, 0x3) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {}, {r2, 0x8000}, {}, {r3}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0)={0x4}, 0x8) getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)=r6) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x0, &(0x7f0000003680)) r7 = dup3(r5, r0, 0x80000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x6, 0x1, 0x4}) syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000b07000/0x3000)=nil) add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80), 0x0, 0xffffffffffffffff) 2018/04/10 09:46:33 executing program 1: r0 = socket(0x10, 0x3, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="52ec4d28b3449794b0d0a294d29f6ea09fa58a8bdc9ac09d40af285c", 0x1c}, {&(0x7f0000000040)="8429c4f66ea45014d67f50945bd17bc3de612eb8b95d5424f7daf62332da8658caa3bc95d6d9f5d9e71c3503ee1b18b17cc1f709a719ad2cda99c7e43ced1a59a6874a81a6554c8b2dfd9a0cae74ea21ec8e784211a77d554bc3b4d15fb56affca87361b", 0x64}], 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/04/10 09:46:33 executing program 7: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2040, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x6, [@random="4c30ae449471", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @empty]}) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r1, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x8}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) 2018/04/10 09:46:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='coredump_filter\x00') setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) sendfile(r0, r0, &(0x7f0000000140), 0x1ff) 2018/04/10 09:46:33 executing program 6: munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000006a00)=""/106) recvmsg(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/75, 0x4b}, {&(0x7f0000000100)=""/234, 0xea}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/28, 0x1c}], 0x4, &(0x7f00000002c0)=""/4096, 0x1000, 0x1}, 0x40000000) bind$inet(r0, &(0x7f0000001300)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/04/10 09:46:33 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) creat(&(0x7f0000000080)='./file0\x00', 0x20) ioctl(r0, 0x100002201, &(0x7f0000527000)) syncfs(r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x8, 0x4) 2018/04/10 09:46:34 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x40000000, &(0x7f0000898ff0)={0x2, 0x4e1c, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000bf2000)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0xffffffffffffff7f, 0x4bc, 0x0, 0xfff, 0x8, 0x4, 0x4, 0x2, 0x0}, &(0x7f0000001200)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x3, 0x3ff, 0xfffffffffffffd36, 0xcf, 0x4a6}, 0x14) syz_mount_image$msdos(&(0x7f0000000100)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0xffffffff, 0x1, &(0x7f0000001180)=[{&(0x7f0000000180)="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", 0x1000, 0x6a8}], 0x8000, &(0x7f00000011c0)=ANY=[@ANYBLOB="64656275672c633303636b3d6e6f726d616c2c7569643d353031332c636f6465706167653d313235312c00"]) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) 2018/04/10 09:46:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000000)={0xffffffff, 0x4}) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x301000, 0x0) mq_notify(r3, &(0x7f0000000180)={0x0, 0x1, 0x2, @thr={&(0x7f0000000080)="936bbee172aec0cf5afb438f53f6cef5af989e8696109ea14ad1768497b5e3eb64e5c97679fa055480", &(0x7f00000000c0)="b91209ec434eefcfa2659e1af81ca344e88d1a6dbc803670c84864297aeccdc0b65ae4bcb7e9c4316ace458863f394a6f3b87c8223a6ce8466ee382728b5086e01e55757fad99de869bb2cc989ac837ad7a47e7b55b3ae31926ebc3d55dbe38101b82874a35c048266d07583f4c30ccd68d7e12ac320a1f03abb6549a1de5c15f86dbf173516f39b8a042cfc45c287401dbbac303ce5dd4be54d6508699501a14bf958c202747d81be470c03b6f4cce8153cd3b0b98d861f4133204fac73b2"}}) r4 = getpid() listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000001c0)=r4) 2018/04/10 09:46:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000280)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xca}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x8}, &(0x7f0000000100)=0x8) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) ioctl$TIOCEXCL(r0, 0x540c) 2018/04/10 09:46:34 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000000)='system\x00', 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x7, 0x2, 0x79de3f7c, 0x5, 0x81}, &(0x7f0000000140)=0x14) ptrace(0x4207, r1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000000040)) 2018/04/10 09:46:34 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) flock(r0, 0x1) write(r0, &(0x7f0000000080)="f0", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') chdir(&(0x7f0000000040)='./file0\x00') 2018/04/10 09:46:34 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/ipc\x00') setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x3, 'tunl0\x00', 0x3}, 0x18) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000000c0)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000000100)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@local, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6, @in=@broadcast=0xffffffff, 0x4e22, 0x1, 0x4e23, 0xa9, 0xa, 0x20, 0x0, 0x3f, r1, r2}, {0x44e, 0x9, 0x400, 0x8001, 0x3, 0x4, 0x5, 0x9}, {0x2, 0xeb, 0x40, 0x100000000}, 0x7, 0x6e6bb8, 0x2, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3502, 0x0, 0x3, 0x629c, 0x2, 0x4, 0x1d}}, 0xe8) r3 = socket$nl_route(0x10, 0x3, 0x0) fstatfs(r0, &(0x7f0000000400)=""/72) sendmsg$nl_route(r3, &(0x7f0000000480)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@ipv6_delroute={0x28, 0x19, 0x125, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) 2018/04/10 09:46:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000000c0)=0xffffffffbffffffd, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x800000000000002, r1) [ 946.943162] IPVS: Creating netns size=2536 id=207 [ 946.989990] IPVS: Creating netns size=2536 id=208 2018/04/10 09:46:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001240)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001280)={'tunl0\x00', {0x4, 0x0, 0xe152, "13f715e3816e", 0x3}}) r1 = syz_open_procfs(0x0, &(0x7f0000d78a7b)='net/softnet_stat\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xa, &(0x7f000000e000)=""/4096, 0x1000) bind$inet(r2, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000dedffc)=0x2, 0x4) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r3, 0x100, 0x70bd29, 0x25dfdbfb, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4, 0x29}, 0x14) sendto$inet(r2, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r2, &(0x7f00000c7000)={&(0x7f000086bfe0)=ANY=[], 0x0, &(0x7f0000a8f000)=[{&(0x7f0000f4c000)=""/114, 0x72}, {&(0x7f000078bf95)=""/107, 0x6b}], 0x2, &(0x7f0000e89000)=""/182, 0xb6, 0x10000}, 0x0) sendto$inet6(r0, &(0x7f00000012c0)="57c9b3dca8987d6480718864742241b0bbf25f1dd012e7bf042f2bf545a2198fa12b5671405f89b30f684c58415dd8e766863bbd7e2f462ff466d655e9845d3df685c20854b8b8d23f0ac4e9a04ca4590a07ae52af011238f4a47e1119e4b93b24e9d10c6f683ea7b572963ac07df1e4afebed0f2e270ef23e999e2699be37c6afca3f75c655918176002f66ee582488dfe860727d615be881692152d3e808ec1dc6428a260c", 0xa6, 0x4, &(0x7f0000001380)={0xa, 0x4e21, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, 0x1c) ioctl$void(0xffffffffffffffff, 0x0) setsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f00000001c0)="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", 0x1000) accept$nfc_llcp(r1, &(0x7f00000011c0), &(0x7f0000000000)=0x60) sendto$inet(r2, &(0x7f0000b0c000)="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", 0x241, 0xc004, 0x0, 0x0) 2018/04/10 09:46:34 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000340)={{}, {0x0, 0x200}, 0x0, 0x3}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000080)) 2018/04/10 09:46:34 executing program 6: mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) utime(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)={0x3f, 0x8}) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)="656372b6b374667300", 0x1001, &(0x7f0000000200)) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x10000000000200) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x1002000, &(0x7f0000000340)) 2018/04/10 09:46:34 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0xa401, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x8bd) writev(r0, &(0x7f0000001840)=[{&(0x7f0000000600)='0', 0x1}, {&(0x7f0000001780)="15", 0x1}], 0x2) 2018/04/10 09:46:34 executing program 3: r0 = socket(0x18, 0x0, 0x4) r1 = epoll_create1(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x7ad, @dev={0xfe, 0x80, [], 0x11}, 0x1}, @in={0x2, 0x4e21, @rand_addr=0xcd6f}, @in={0x2, 0x4e20, @rand_addr=0xffffffffffff0000}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}], 0x4c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fc4ff4)={0x2}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000860000)) 2018/04/10 09:46:34 executing program 7: mkdir(&(0x7f0000000080)='./control\x00', 0x0) r0 = userfaultfd(0x80000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0xfffffffffffffffc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000040)='./control\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) fcntl$addseals(r0, 0x409, 0xfffffffffffffffc) close(r1) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f00000001c0)=0xc) sendmsg$nl_netfilter(r2, &(0x7f0000001640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001600)={&(0x7f0000000200)={0x13e8, 0x9, 0x8, 0x100, 0x70bd2d, 0x25dfdbfc, {0xf, 0x0, 0x2}, [@typed={0x8, 0x6c, @uid=r3}, @typed={0x8, 0x47, @uid=r4}, @nested={0x134, 0x7f, [@generic="6b3e890dbec14f9dde5c43fc32b7e5fa5d09aae4a634cb46530541105f2845107608d7dc07e567298a5f175119f91d648b67fea50519b3b4fed15993a173803c4cd62349b3b47ef071d4eb44462388b3961b5b12fcc662dddc1788cf59fe4e2cba5bdf7cd40ca76245e72b00557e7a16892c1f35b8bc3d000062224eccb9dc881433959c0526002924cc26878689ad1fb201d2a08480ceaae9f9dbf44a5100c46ff398a174dd2a60f5fee8229c6a4303faa7595258734c0bcc38d75676bcebb3e129048aa3f4f38b8266e1e507647d334bf4d9603fd90c14af3203", @generic, @generic="2fbe1500d0e7296b1d38bc34f8a3ee900c8d351396cce3e14846a3c98588cf08055ec3d5832fbedbe48b6a1f6ce32df26636d327e4d67d7a21ec05fed7a8919aca5598084d38d8e274857fe0ceca1f5d379c"]}, @nested={0x1064, 0x78, [@generic="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@typed={0x8, 0x33, @u32=0x7}, @generic="8ac74daf01aa2ef9307c78d1818924521bde5fb312f4cf9a9ed354580363a7c8ddcde1a20395bc1403146268e90d455c20c5c7eaafb3647b71d802497c121885e180c3b38d04a2996e73008ed3b8d101a759347959f1"]}, @generic="70cef0ab103f63a720ab0a585ce89503d3958015709e05b2c00a65f7a586314d18e65219285b6f42518d1165ffac6e0c50e93af41e46ef3cad1d91e285224e1d68d8a623e77a0bf8b000830a29a34032f691088ef280390decdb1d4cd91bc82f0d4a0b08c7e194c7d387c3ff8646484a3254104b9eb84aab81d3920df7e004008bd8f34db95231c384b9fb8f691e79149d82e06561b83fd172c927ddb16abcf95675e631c664ef611aacd7", @typed={0xc, 0x36, @u64=0x1}, @typed={0x14, 0x27, @ipv6=@loopback={0x0, 0x1}}, @nested={0x160, 0x65, [@typed={0x4, 0x25}, @generic="45aeac08e8e13b30dc7e36c1a5d1fb345de5481310c9010b94acf77848e0063c816b13597225cad47f24acc57bfdc773732477e8e42c7391267eefd10afdf18d2d8326aa30575e13886425e78485e81b78636632", @generic="5de99edafa40b83c0b8c1b170b02655109f78698fd69739e41c827f54cc5a7567e", @generic="0be41372fa4d7f28e8729ef0dacac3882076034b01d63983305bdfcc207134b3af37377cc87ed222a62ad59af99814551b01989517a6aec29e1f293e530e95172d4f7ff3d61f56f54b0fd3c31e1f4ca380b1a64ebadf67019413257ebd6a0a170ff3a689cbd5279dc0", @generic="86b23e1e94eb0ceb0437bc5cf5e168b40c5f195ea310b66030e0cd075eb44575647be61ad548b4fa60fcc80ad45569ee45f7f209a6c001c3e06cd66492b1dc3b5dddf8494e02102db53d2c990c8aef9d9b560948ffe15a5d7a8667f31286b880cc958a26b7aed8de9390c3403bae44bac6fd96aa8208494dd2cb"]}]}, 0x13e8}, 0x1, 0x0, 0x0, 0x24004000}, 0x4000000) 2018/04/10 09:46:34 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000180)={0xffffffff, {{0xa, 0x4e20, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}}, {{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}}, 0x108) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2, 0x1, 0xb7, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000500)={0x0, 0x7}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000580)={0x1800000000, 0x6, 0x204, 0x9, 0x4d495a77, 0x200000000000000, 0xedf7, 0xa543, r4}, 0x20) recvmsg(r2, &(0x7f00000004c0)={&(0x7f0000000300)=@un=@abs, 0x80, &(0x7f0000000380)=[{&(0x7f0000000400)=""/97, 0x61}], 0x1, &(0x7f0000000480), 0x0, 0x8}, 0x12001) creat(&(0x7f00000002c0)='./file0\x00', 0x88) umount2(&(0x7f0000000000)='../file0\x00', 0x2) open$dir(&(0x7f00000003c0)='../file0\x00', 0x0, 0x0) 2018/04/10 09:46:34 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000040)={0x80000001, 0xfffffff, 'client1\x00', 0xffffffff80000004, "6be9f14d20a99f14", "f3bd0800cad7a720325bf9e9ee0c07c36005b5c9bf6a000000f76c1ffe7a10ad", 0x7, 0xff}) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x0, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) read(r1, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}, 0x5}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000200)={0x0, 0x2, 'client1\x00', 0x0, "ab3b057333ec3ad4", "edba21adf38e9e67c7023881bad759236d5fcc6752e8b9b4d5f11c14903d4737"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/10 09:46:34 executing program 3: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x5) 2018/04/10 09:46:36 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x86) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f00000008c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x7, 0x100, 0x5, "5c35d3aa81a202bca8a4602de2e2072665261c549f6ef50e70bbebe14b4cdfe9ac966da2ec183ece1ae74b5e13b2f7d38a234f17f054d0f3611f024e71f8a4", 0x33}, 0x60, &(0x7f0000000480)=[{&(0x7f00000000c0)="05a87f92f9a0303bbfb2f361a98e2d9ae20bf06a0a194dddbc291c86bd70b3f6c0e7404826d0d34fd7b808a3b0b3de3d9473d6be814d1d0527e2eb051d7a1c9d73ab0ffe106bc6b36963b3374010e9d14de1a390ec0780967d0e584515395f1ba0c5c317dec06cb55c951e66b687d7a47104a3f6d355a1", 0x77}, {&(0x7f0000000140)}, {&(0x7f0000000180)="8bb9892a0c6592421d31df818f4131135f8237f904be61b491dec5d551773f7fc04b44cec373c170c3a4294ce161a864d2893ac61f2d", 0x36}, {&(0x7f00000001c0)="56317e6fc1fb2c23c45d3d1339c72f99b245adbd56b65201b178fb4f58799ec609203ca49b9e0d64c871f3e221577139edb24c6a0b94739420e45159e6a8c73e7e4c1ac03d925e3b5b403c5a9d98fb42d3b32cd6613c602f8421ddfe5a4572ae529a1ce913f37b6c7ef90a9c6e979d86f7fc94b532bc9b9670b5a57aa6e5a1d58769ed0650ab021981f4d3c59237b555d8d1169d4d2722a11e4a92bd954d60789248b44a85317fbb5a812b7302423b18c6abb9dca9457d77acdc20787eb1ad6d86b0026a090de2cb53deaa415f800b3fb3f25dff127d13029bad83bce938ca52e10373ee80eb5cf002f5b5128e73032c9d", 0xf1}, {&(0x7f00000002c0)="1d89dac8a776df01a2b56eb29aa67b5ff29dceff84ae6839e92d0890eb369b0414ce388cbdf062a3b3007a7c28216a6017618cab033a11341c89aaf7db89362dde1db085fd6fd760b8a73669916687489570190f4796c752f4c80083db90664714bc865767f89d86d38a890cbf206616ec32970f0ab0262499a6fea59f9034a1424f3a0fd00bedef190d29837ed243db7d61c9293e8289f473958e30ffe93a60c09173fa1a0ad6c4c726b13903c7d076f12c91734a8507000ac33dccf3723379f00a3825e064e9afc5550e33a523e0f89799d36204341c90163866f1f693", 0xde}, {&(0x7f00000003c0)="5141c116867b06bce8d6d257c9c000106326f469182015ca20309547c8624dc92658e39e943112de875f6f179319a5ff759a98330dbdb03e1d427b31c97867e8154f32ec653b363fde5b32ac86be8c3d60adbd6f1876798db01993bc9a5900ecf05993a00b86720a38daea5f88b94e0b7e555c304549b3a5242c68a72c3590d329f618", 0x83}], 0x6, &(0x7f0000000500)={0x20, 0x88, 0x6e0, "0fe8aa1bc435b1c09b"}, 0x20, 0x810}, {&(0x7f0000000540)={0x27, 0x0, 0x1, 0x1, 0x6, 0x9, "717e6370301eaee712d55d4a22d3e3db1c5dcdaf4c03fa9e53efaf565a4731615f21f30db7f3a6d82e8cc1f76b62065a5035eb1f8d8e1c8ce485a4a3da6e86", 0x1b}, 0x60, &(0x7f0000000640)=[{&(0x7f00000005c0)="533469d3bad99737fbda3c785f815dd4fd44db987a4fcc4e1f8b282f9ad69e5d8a49968862b3d35f6e910e", 0x2b}, {&(0x7f0000000600)="17974f58d79ff9155c85e1ca9b88de3ed2", 0x11}], 0x2, 0x0, 0x0, 0x48014}, {&(0x7f0000000680)={0x27, 0x1, 0x2, 0x1, 0x0, 0x200, "cdef6cdbb583a2003c8498acde16fc07986b95591e04a6254a555b92de024da8958370f8f59d2c490ababa7bb22528761022a4429ca69a7e67e9b23b17e244", 0x2}, 0x60, &(0x7f0000000800)=[{&(0x7f0000000700)="b8c9ff270a214ee5edabf7ed665a0eafa2b77748da0fc9f778b31f01211df31174c8acdca0385d159418b725aa57a7f4e11abbeb6ce11473cde0d86f3e97721d90fcad59f5d47c542fd06bc6f456b091c9889447e070666e7d35f8f57d73ec5cae4d2dc52cda25b2c042ef47f85ee56e3f16f200588ff0ff11c8caeffd931b8f63be969d3a84800d8b08a2887db703e3c422daeffd41acbe376a1b7b1c1c44fb7bf36123bfe67c0ffdcc14b339b87946ffce4e72b5303160887eb24447d9e020901a660c30ad48eb67f447507a4ab5b5dfc4", 0xd2}], 0x1, &(0x7f0000000840)={0x68, 0x196, 0xfff, "636898d6c4a87bb590aad2a3e55ad86389e815ec2738e4b4b370d061b2b51d130b180245f8b23c4516563f1999591045dcf0a3e98693da9cf16b00541daba3c155c7e4dfef074559caa1aa377f02edc49fe6e9e6ce7a45"}, 0x68, 0x24000000}], 0x3, 0x40000c1) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff41, 0x5) listen(r0, 0x0) listen(r1, 0x0) 2018/04/10 09:46:36 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="50000000000000000000000000040000070400001a00fffffffffffffffc000000000000000000000000"], 0xfffffeed) read(r0, &(0x7f0000000100)=""/154, 0x9a) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x200, 0x0) 2018/04/10 09:46:36 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') setns(r0, 0x40000000) write$binfmt_elf64(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x5a3) 2018/04/10 09:46:36 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000000), 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000080)=0x3) 2018/04/10 09:46:36 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat6\x00') r1 = syz_open_dev$urandom(&(0x7f0000ba5000)='/dev/urandom\x00', 0x0, 0x1) sendfile(r1, r0, &(0x7f0000fd9ff8), 0x100000001) 2018/04/10 09:46:36 executing program 5: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) r4 = syz_open_procfs(r3, &(0x7f00000001c0)="6e65742f7061636b657400fa160a425a4c7844ecb76acedf84279f07143985647685ace01841b29ee6eedaf3b1a8908a58cfcd82ab088b0b3a3443f2691d06946d7ba86a91c1f3f4ca41345c8442a90a57f9b185ccd08ba26c39727ffcf767807d886d3ed4007da51bc153880c199e20e29cd0dbd188f7ca53b3c6ef0cabd018fa5e451a2c103ce32c0f74e2e506ff237b2991875e59d4481e265b00000000000000") sendfile(r1, r4, &(0x7f000036b000), 0x7f) 2018/04/10 09:46:36 executing program 4: setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="6f73782e2f6465762f728bf8746300"], &(0x7f00000000c0)='/dev/rtc\x00', 0x9, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = add_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r0, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {0x77359400}}) ioctl$LOOP_CLR_FD(r1, 0x7006) 2018/04/10 09:46:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000000c0)) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x561000, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000001c0)=0x1, &(0x7f0000000200)=0x1) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000000d0a01000000000000000000020005006ac5662a9fc0cd168ddd1b7acdf6e85d9445fe8e65892111fa710b1595b3e49772ab404e9a78c4ed6e952ab1d8119c18d568e4914b51aaa71e6e1a920ce5c2f5f3f1b8e981330e9f9c2ef13bd5"], 0x89}, 0x1}, 0x0) 2018/04/10 09:46:37 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000001c0)={0x6, 0xd1, 0x10007, 0x9}, 0x7) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000180)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000040)={0x4, 0x8, 0x53}, 0x10) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000008040)="1cc801b4e103a119a0a73e95927cb08b21839d04cf60c46e31a43b5992839d884401") writev(r2, &(0x7f0000000080)=[{&(0x7f0000000000)="3900000011000947011b61e600000000070000000200000045efffff08009b0019001a000f000100000000000600040004000d000500000000", 0x39}], 0x10d) getpeername$packet(r1, &(0x7f0000009300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000009340)=0x14) sendmmsg(r1, &(0x7f0000009440)=[{{&(0x7f0000000200)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000280)="0224afc81e3d6b169f80203689bf7c21f68782cd05a1259ebedb28477c5d87b1ff40034e9121bd7b17498200e72b964f0a358332f59d3c5a4dca759c81ff839a720886c41e58c4d1ee17b05ac2e23cafdadc3b999fd5ab4cf77e5a629b0bf6f0558e8fe0c446694583c657decd5853554dc91e34d2e7dbd1d3e8923419146d8a81f424591723747c3a67d923d322744719393c666aeb46d90a88ec660ac3eff0bb41658440369f439a475b8de2f608da", 0xb0}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="6e1da6e3800089eca448d3bc6e40eba75ef79f73a21a6de8fcf67f57adc26c3efbce7e7b608bc2615586e089f4eb5e549d4265649d401642f35e44d0b955f48de1a9a5edb0fdd0b8943369bc25aad297d169b557bbafc993df87e2506f2ef5cf99fb2bc11451d191e3f6806a56c13ce1200721db88f4b7ca94a53b22a1aeff7f2fbc69bf7acf51b063d49243e482a40cff0b4538a4079d1f0fa34cf0d00be12c91a25a2925604ebd947ed59360c74c1bb39be5432c673a368748c820c6291341913d764667d2d82c", 0xc8}, {&(0x7f0000000140)="49f5e7bf083561a011ee6b45d602f3a1affcf00b4902884ea6", 0x19}, {&(0x7f0000001440)="9a5322a876b313924bd6c57fe0968f23e788e8b224627713341605cafd4aa5aeb766deca2c8812a48c7ce79793ae92ba94c07a0d7d23674755eb5bb742e968bbd12b5ef274d20f6f764f5ec0a6a5e6ec8a54ded461d3a1789ac20957fb0531d16726c9da8d58c04bd8a236bcc1ab226c16748d8ae60c63c00ef42035454e48c6c0b92550ac8be9a3fee7ebffe5a63cc743cdf43771cb41ad3fab3de4cb00f9b7269a9430eca9e7fb0e56b2277ffd31043f25f53be22bc17bd47f8e4ffa3e4c40d36feb468fe61c9e01b6831820143dfb9ddfb56c9321181fc1da427499b978fbfc1339f93ee3a8b8cb34efbb", 0xec}], 0x5, &(0x7f00000015c0)=[{0xe0, 0x115, 0x1, "d545879dc80549765b0b1aab7eab7a24fc4aeeae5c90008d93d1c7769d208d63c0c8f437564774cbefc147a0e81840f9d3a40f4bd50a71b81ac3a4050948e0177adab90a7afa91f86e34a0ca8a7603f262489481d22882b0f65ed39522165b09180d2df479c5a04362f43d524f67a43cffcb3fb81c968bcda7acbe85a0105362a42b23f60218d55da37ba4abb55217d4b9f16333a8b61bcf0438ab0f3ce3b97e6007c789a4227a18fabf2c0b93487f49309d3acd698ef274bd623cef9b385ccc6cae2fd5f7b929a59e516c4e6b50"}], 0xe0, 0x8080}, 0xd2}, {{&(0x7f00000016c0)=@generic={0x10, "288ecc2fc3acedfe77d95ba3fb4a9674426cb2c7a7de34618456b84a63ac25e0b02a38f5f51b8866de005aa9a55c5a06794c24bdd7a996662b16fcd7104ed44d21aa3c6bf00fd520f499139251bc72a6ed302e6dde903decb5eb5be27956b73f3a77e7782b23baad0183ad3b6ae8f206e51f8f0c6d9c41f45e40eacd13c4"}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001740)="e3e8a47b9f35c389aaa95aa2f6f1983bf5b6dc2be902ba762853571a64efe2ae83a596e6c214df4c383a6c37a402f55fbfe3700f95f8c5ebd190076d95013d74c28e929b2aedde74affa6efd895f", 0x4e}], 0x1, 0x0, 0x0, 0x10}, 0x40}, {{&(0x7f0000001800)=@llc={0x1a, 0x0, 0xffffffffffffffff, 0xc0, 0xfffffffffffeffff, 0xfffffffffffff801, @random="6ea196454d18"}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001880)}, {&(0x7f00000018c0)}, {&(0x7f0000001900)="8254327fd0352580a96b5cc16634772eabb6", 0x12}, {&(0x7f0000001940)="87c74a8f2b680746f794881c5c92ac6a71e3aa56e5ef4f2e31d74749e2b27fe9f99f9ba7474dbb1004678fb2052dcd80f031621148be8af1d88430ee3fb6745506eb75eba1ea4368671d73e5a5801f4a9e9a8d122680082f6e4d1d38649f28fd5039be378d83e79556e4f74c0f0abf964737c0f475fc3f78a40832078aff48cae705b6ba8d734cfd51f7d9c30217116c98133894f2f958b0", 0x98}, {&(0x7f0000001a00)="ddd8845241834d4f1edcae693ade0208042d66b55b060b60f849d1f595b7144b214cb209d110c907a26d92410be207bce642f7c5a956b9274350bbb921f72210c3f7f48edbef7aba9d3311cfc7bc38df44b1ae0a16b386754f37b04c636c4a860036bd929116394f962d48330f7e3b7f2f375bb74acd17d1f7e8caf8d196396c51ea584c2de5c73d4f5885bae70958d67699b5301ecfe0fef195a451b40a83", 0x9f}], 0x5, &(0x7f0000001b40)=[{0x60, 0x10f, 0x6, "9ec582a7c89a5a709f9c5fb75754b1ea479c7ef83b5dcb82f7c37a3e3c5e75fd4af6b4fb38bf49cd59ab3f3883b241bf3eec4a23630ce1d0e41c84e19eb26830877a2827a19d919a865aaca4ea"}, {0xa0, 0x11d, 0x6, "c35052730bd97283d3c34cdf5b318dac6b3f5604fc3d76a77a43fd636e50826ecbb5e8462db99a10564a0eaaf75c647407bba0de63481d37cc0a765d6b4a1dc3bba809f1d3614f08b937f010302ffb13937caffdf2f440d75230a42f823e11844987b3c4f93fdefe96376475e5b7008ea098b4e3bf659a88038a39a2904acc35129c4cf9ed2b8f15b285a1"}, {0x28, 0x11f, 0x2, "9fbf65264b094f5a806b06813fc9383018ce5325b5bc"}, {0x70, 0x101, 0x4, "4d33e137ea2c8b205f9ba97ecfb8da8be8c73c65a11a5f2d8c8da6d5924097aeb7a8426df55287863fc24526cd9f5050308cd201472ecda028a340b4b76968dd15f39885fc454e8e2d25484801738910cda89825506279f31409e1d1f0"}], 0x198, 0x80}, 0xb2e1}, {{&(0x7f0000001d00)=@ethernet={0x307}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000001d80)="6c323e19895299aa3f264b79be752d51b0466f2ea5ce79747db7b6d6f33cfbeb2c1157a7970f756271b24863b2595d662cd242df565e0ae4de451ce441d184ba8ff6f3", 0x43}, 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"}, {0x60, 0x13f, 0x7, "b5dbad95c831b5006319de15c0ce2a13cd90a78388f51e126ebf0564d16b672cddec299c8a8676077f533c6bb111be8500058f8b7b3ef281e4e56b194252c0dbef5220b141c66298841188019595"}, {0x38, 0x1, 0x800000000, "9e109ba7772cb1cda51944f68251cf7a14b73d2abf0bf99dc35d7bddfbaa14be8cce6805c224fe"}, {0x38, 0x185, 0x1, "1692bac86fe0b78ea9964dd6164294cb7ebae90b632368e3c3d77bf2584dcd6354"}, {0x80, 0x0, 0x0, "b386d6a82fabac1b0a883803314bb2a02cc4c59c53c1bcf21668b9d34bac5e2b39775f6842ab8f41b174ff1c29648059f88691e910e0d2bda1ae50399fff93fc414d7cf31836292f9af7bc66dee624b7b8b82b11ba563b1a3c2ad31bda6c8a820602d3983475bdf0e3332f31832c"}], 0x11c0, 0x4000000}, 0x9}, {{&(0x7f0000009380)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f0000009400), 0x0, 0x0, 0x0, 0x4004000}, 0x401}], 0x9, 0x8000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000009400)={'tunl0\x00', 0x1000}) r4 = socket$pptp(0x18, 0x1, 0x2) connect$l2tp(r1, &(0x7f00000018c0)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x4, 0x3, 0x3, 0x4, {0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}}, 0x32) r5 = getuid() r6 = getegid() syz_fuseblk_mount(&(0x7f0000009680)='./file0\x00', &(0x7f00000096c0)='./file0\x00', 0x8000, r5, r6, 0x0, 0x8, 0x2) write(r1, &(0x7f0000001880)="4a5dc52666a2b6620bafcd239d6e306f09ffabc0ea8da7e69cee92c6ba858b97a4eeccd246a0a32222abce19ec202ebf42981faa", 0x34) 2018/04/10 09:46:37 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f000001dffc)=0x9) epoll_create1(0x0) timer_create(0x7, &(0x7f0000000280)={0x0, 0x14, 0x2, @thr={&(0x7f0000000180)="c7b1e7744354be86d85601e43a68d36f50df41a170e82b0c84d805562ecab52a23aec6216fb4", &(0x7f0000000240)="bf1664fbb29fea1d69f8cfb0879e0c1011bb71b5b691ac7752c9146f67af024b78dd7c14da0e0ebca6dbe5ab70"}}, &(0x7f00000002c0)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) write$fuse(r1, &(0x7f00000001c0)={0x20, 0x1, 0x3, @fuse_notify_inval_entry_out={0x1, 0x80}}, 0x20) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000ac4000)=0x6) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c81, r3) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000249000)='./file0\x00', 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x0, 0x0, 0x0, 0xf}) getsockname$inet6(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x1c) dup(r2) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) memfd_create(&(0x7f0000000040)='\x00', 0x3) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f00000000c0)={0x5, 0x17, &(0x7f0000000080)="4309f023625bd71b80a7189293918ccc453dc9fd9a953a"}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000140)={'tunl0\x00', 0xa5}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000000)=0x5) 2018/04/10 09:46:37 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80001, 0x0) sendmsg$nl_crypto(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000802}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@alg={0xf0, 0x10, 0x400, 0x70bd2b, 0x25dfdbff, {{'authenc(crct10dif,cbc-camellia-aesni)\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x40}, {0x8, 0x1}]}, 0xf0}, 0x1, 0x0, 0x0, 0x14}, 0x20008810) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000003c0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/10 09:46:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000a8c000)='ns/pid\x00') ioctl$VT_RELDISP(r0, 0xb701) getsockopt$nfc_llcp(r0, 0x118, 0x5, &(0x7f0000000000)=""/225, 0xe1) 2018/04/10 09:46:37 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x8000) bind$ipx(r0, &(0x7f0000000100)={0x4, 0x4, 0x800, "040404cf3e51", 0x51}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000680)=@migrate={0xac, 0x21, 0x3, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff}}, [@migrate={0x5c, 0x11, [{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002}]}]}, 0xac}, 0x1}, 0x0) 2018/04/10 09:46:37 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x4) openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x80, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='rdma.current\x00', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='net/bnep\x00') accept4(r0, &(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000440)=0x80, 0x80000) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/pktcdvd/control\x00', 0x4000, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/status\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0xe1) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1000000000000000004f61b2f5b3b228245b64d82bde6f4e1f420dd55d85efd0a1cd3e0002e326b2bb6a6ef28e9a49db3948b6e5e88290359befdc98d854f6e53ef8342c57e205a21d58fe0f407624756cc1f344b7afc9e0dce49f726613d0f7bebf119774b805f77d8236de82f0dd0b2611093bad6791aace5e828420bec154812cae2d9b4bfd48a8c411dbdbd50685fdaea9e24d6658bc29c96f4a7fd027e139a873424a2593ffa87462d86d68b1bb2dc3be62879226d242a083ebe6c46bdfe1d9194af2c7cc7a1c0618078eea7373b31ca37b17762da82c2271d21b6162868e2e79884768a6e5bb7d6e00000000000000a5a3"], 0x10}}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x8, 0x4) fchdir(r0) 2018/04/10 09:46:37 executing program 7: r0 = memfd_create(&(0x7f0000000000)="2b63708773657400", 0x0) write(r0, &(0x7f0000baefec), 0xffffff88) memfd_create(&(0x7f0000000280)='\x00', 0x2) write(r0, &(0x7f00000002c0)="21708ac632ebabd6c62e4dcb5b6ee60ac8c58ad151f6683f6de07e112e9d60f66c40a859196c906795705bc04aec817252c855c9dd9e5aa7bb7e213dad33c7ceacded576bd57f908dbad9a509ed036d37772568c12d9059e43d4b1acba50b5682feb3d1f564e16c568ca71cf41729d03ce6a437db8320c6cac2c24423dcc281de975964533574f53047dabb8133ed8aaa5a3bc17d174003fe2fcfe5aabea30d6444ae5048a75d3976c371b3b12a27bbd6bc79cc619ddb4cba491ec01795498154959bc", 0xc3) r1 = 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)={r2, 0x10001, 0x7, 0x0, 0x300000000000, 0x0, 0xffff, 0x7, {r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x3692}}, &(0x7f0000000240)=0xb0) fadvise64(r1, 0xfffffffffffffffc, 0x9, 0xd) mmap(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fallocate(r1, 0x3, 0x4, 0x1000) 2018/04/10 09:46:37 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = geteuid() fchdir(r2) r4 = socket$packet(0x11, 0x3, 0x300) preadv(0xffffffffffffffff, &(0x7f00005e9000)=[{&(0x7f00000000c0)=""/182, 0xb6}], 0x1, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)="a5cf70b6a677aa1bfeed5f882ef3c2d665602711ba6c5e6b06ac38d16f0e28ed803a146187169d2e16bfef92bcc0490e86f6031967ae4c4496269e752e5851b465bcd2c465ba4d77a43d21df31ffd1fd31ae6978bd16c68f1555011face4b9b1c97028dedbed0ec8f04b8b003f884402be437ba92e323a1ab7d095bc7a929a992d8bc2f8f23a77c92579bd76cefc71f4390d74d6ae1d649e0e93ae5a00d868a49b9af131368ee34c80471e4a72d4", 0xae, 0xfffffffffffffffa) getresgid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f00000005c0)) keyctl$chown(0x4, r5, r3, r6) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) utime(&(0x7f0000000000)='./bus\x00', &(0x7f0000000240)={0x5, 0x20fffffffc}) r7 = open(&(0x7f0000000480)='./bus\x00', 0x4480, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000140)={'syzkaller1\x00', 0xcd4c}) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ptmx\x00', 0x100000000, 0x0) ioctl$TCSETS(r8, 0x40045431, &(0x7f00005befdc)) r9 = syz_open_pts(r8, 0x20201) fcntl$setstatus(r9, 0x4, 0x2800) ioctl$TCXONC(r9, 0x540a, 0x0) write(r4, &(0x7f0000fd6000)='N', 0xfebf) getuid() ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) ioctl$TCFLSH(r8, 0x540b, 0x0) sendfile(r1, r7, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f00000004c0)=0x1d, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000001c0), &(0x7f00000000c0)=0x68) getsockopt$packet_buf(r4, 0x107, 0x5, &(0x7f0000000340)=""/197, &(0x7f0000000440)=0xc5) setsockopt$bt_l2cap_L2CAP_OPTIONS(r7, 0x6, 0x1, &(0x7f0000000300)={0x7ff, 0x1, 0x80000000, 0x8000, 0x8, 0x3ff, 0x8}, 0xc) 2018/04/10 09:46:37 executing program 5: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = accept$packet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x14) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000280)={0x0, 0x81, 0x0, "98de7a8c5ae95ec8792c92150fc33a664ff509e437c0322903ca6bd31bde2c5bf00c5e0b014f9f91eeb7867c7b40f476f8d75dda00aa8faf8fb5742200a6dc4c"}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e}], 0x30) r4 = memfd_create(&(0x7f0000000000)='eth1(%#\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000140)={0x0, 0x3, 0x1}) r5 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r5, r4) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f00000001c0)=""/191) write$sndseq(r4, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd}], 0x30) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000000c0)=0x7fffffff, 0x4) write$selinux_context(0xffffffffffffffff, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) 2018/04/10 09:46:37 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) prctl$setendian(0x14, 0x3) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xe4c, 0x4) socket$inet(0x2, 0xffffffffffffffff, 0x87) 2018/04/10 09:46:37 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x1ae) getsockopt$bt_hci(r0, 0x107, 0xb, &(0x7f0000000040)=""/25, &(0x7f0000000240)=0x262) 2018/04/10 09:46:37 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x42, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = syz_open_procfs(r1, &(0x7f0000000440)="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") sendfile(r2, r3, &(0x7f0000000040), 0x100000000004) 2018/04/10 09:46:37 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x208001, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x8) r1 = getpid() r2 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x1, 0x4, 0xe95d, 0x10, r1}) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000080)={0x5}, 0xc) r3 = dup3(r2, r2, 0x80000) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000180)=""/30) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000040)) r4 = socket(0x20000000000e, 0x6, 0x3) write(r4, &(0x7f00000002c0)="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", 0x1a1) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/10 09:46:37 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x10000}) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x800) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x2010, r2, 0x29) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000001000/0x4000)=nil, 0x4000}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r4, &(0x7f0000950000)=""/128, 0x80) getsockopt(r2, 0x80000001, 0xc7, &(0x7f00000000c0)=""/16, &(0x7f0000000100)=0x10) 2018/04/10 09:46:38 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00009ee000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00008a0f94)={0x18, 0x2, 0x1000001, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0xd, 0xf, 0x800, 0x70bd27, 0x25dfdbfc, {0x39964165449c4812, 0x0, 0x2}, [@generic="a76cd917911497414caa10308b588e4b4d84039f13a355a762fda8a6c4486b4e5ed8859621853b105b5e04a8b2a74ba6cced8c70eb78d6821d3586fdf9de0dadb4dc956e96"]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040800}, 0x240000c0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="9c0100000f0400042abd7000fedb0aa400851c0ac3a0daa1f0c6b9df2503000003680001000c007a0007000000000000004c000500d43a49d186342d723a7f4ad5fd440a170c171fe292d085180203344d9612c3b25fbc953902eb6d0dcd07712b9ce8bfef6ac82c52deb621812c4668c8f5278a26af4feac70e6100000c0082", @ANYRES32=r1, @ANYBLOB="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"], 0x19c}, 0x1, 0x0, 0x0, 0x20004000}, 0x8000) 2018/04/10 09:46:38 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5, [{{0xa}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x1000000000, 0x0, @dev={0xfe, 0x80, [], 0xa}}}]}, 0x310) dup(r0) 2018/04/10 09:46:38 executing program 1: syz_emit_ethernet(0xf4, &(0x7f0000000440)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipx={0x8137, {0xffff, 0xe6, 0x800, 0x15, {@current, @random="8443f7ac0b9d", 0x7}, {@current, @random='V;O4D:', 0x5}, "f2b6cee191b53f187f0a734d592f62badd0644bb19fa667cd80c52d3aa551cb4965b669312a828939cbb5774f365b39c7878c65108cc9409b7d3b2bdb258a55d3454d36ac331fa9c2e839be23a8f045ddd168e51ac580e40b54c6dc0fde459b4254f8417bb0165b680f5ca71763940e805208058c312608eaa4d1d1c42c230ca3210ebc92d15428914cd1f0814928f1b8ccff510228c8f034d2f8fb3dc0ea862f3c5198c90ba4389deddd6ef7013851d6088c954b07a9f5dd5458099e09d46b4ff99897b34199ed3"}}}}, 0x0) 2018/04/10 09:46:38 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001fdc)=[{}, {}], 0x30) userfaultfd(0x80800) 2018/04/10 09:46:38 executing program 2: clock_adjtime(0x0, &(0x7f0000c4371e)={0xffffffffef9bb393, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000140)={0x7}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x800) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/147) get_thread_area(&(0x7f0000000180)={0x588, 0x0, 0x400, 0x80000000, 0x1, 0x3, 0x7fffffff, 0xfffffffffffffff8, 0x0, 0x6}) 2018/04/10 09:46:38 executing program 4: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x2000000031, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4205, r1, 0x6, 0x2000000000000002) ptrace(0x4207, r1) waitid(0x0, 0x0, &(0x7f0000001ff0), 0xa0000004, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x6, 0x4, 0x1, 0x4, 0x6, 0x85, 0x100, {0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x10001, 0x7fffffff, 0x12c, 0xffffffffffffff45}}, &(0x7f0000000100)=0xb0) getsockopt$inet_buf(r2, 0x0, 0x20, &(0x7f00000001c0)=""/4, &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0xff, 0x6}, &(0x7f0000000180)=0x8) 2018/04/10 09:46:38 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000500)="020000001000000040000d02", 0xc, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0), 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x101}, &(0x7f0000000180)=0xffffffffffffff0c) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/access\x00', 0x2, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r3, 0x6, 0x0, 0x0, 0x0, 0x3, 0x101, 0x5, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100}, 0xd0) r4 = socket(0x11, 0x4000000000080002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) getuid() sendmsg$nl_netfilter(r1, &(0x7f0000000780)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000003280)=ANY=[@ANYBLOB="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"], 0x36f}, 0x1, 0x0, 0x0, 0x4000}, 0x20040000) setsockopt(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) clone(0x100000, &(0x7f00000003c0)="3b545a033b1f1db531f5b60f3d2eb08b6d3242962ee4ee3b98fdb74a4bd826769bfdcae9bd9d8d12b55fd0511d0fde9893e5b29b7e6fb632a4d05791bff82baa3e6c3860ae1fd6a1cf03d088a9e6afb5a662f4de8a104ed9b8e5d5f890", &(0x7f0000000540), &(0x7f00000005c0), &(0x7f00000024c0)="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") bind$packet(r4, &(0x7f0000000200)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r4, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000001480)=0x10) readv(0xffffffffffffffff, &(0x7f0000119ff0), 0x0) getpeername(r1, &(0x7f0000000300)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x80) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240)) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/access\x00', 0x2, 0x0) getresuid(&(0x7f00000002c0), &(0x7f0000000940), &(0x7f0000000440)) openat$ipvs(0xffffffffffffff9c, &(0x7f00000008c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f0000000480)="cfad73d7a199de64db4ad8ac492735e46cb30d98980b96905fa79290ce2a42ddff7a07b475486c3896453b000bc2d4ef27db074ba202e1f5fd034fa53a4eeeef684e1cee5bfafcd12c597d7c54085eb6254404d56ff44925990751", 0x5b}], 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x2d, &(0x7f0000003600)=""/4096, &(0x7f00000001c0)=0xffffffffffffff07) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000280)={'sit0\x00', 0x400}) 2018/04/10 09:46:38 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20400) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40800, 0x0) setsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000140)="537e561cf949e83002bbd6b7a83b1327e40bfa41886ea12bd4e0fe972cb736a908d1f14037642f18d7c84e2f4a3c359dcb", 0x31) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='ipddp0\x00'}) 2018/04/10 09:46:38 executing program 1: r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="cf", 0x1, 0xfffffffffffffffc) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x20000) ioctl$TIOCSBRK(r1, 0x5427) keyctl$set_timeout(0xf, r0, 0x9) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x2}) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) capset(&(0x7f00000000c0)={0x20071026, r2}, &(0x7f0000000040)={0x7, 0xffffffffffff7aed, 0x0, 0x8, 0xfffffffffffeffff, 0x3f}) keyctl$set_timeout(0xf, r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x80000001, 0x6, 0x7, 0x3594b51a, 0x800, 0x6, 0x0, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r3, 0x9}, &(0x7f0000000280)=0x8) 2018/04/10 09:46:38 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="020500080e000000000000080000000005000600000000000a004e2000000000ff01000000000000000000000000000100000000000000000200010000000000000000000000000005000500000000000a004e2000000000fe0600000000000000000000000000000000000000000000"], 0x70}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) readahead(r0, 0x5, 0x1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/04/10 09:46:38 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000100)='dev ', 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x1000400000800fec) 2018/04/10 09:46:38 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x4, 0xfffffffffffffffe, 0x6, 0x1ff}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/10 09:46:38 executing program 1: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x80000000, 0x3, 0x101}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'\x00', 0x9}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812d6696267}) 2018/04/10 09:46:38 executing program 2: r0 = syz_open_dev$sg(&(0x7f000005d000)='/dev/sg#\x00', 0x0, 0x10107d) vmsplice(r0, &(0x7f000005c000), 0x0, 0x3) ioctl$int_out(r0, 0x1, &(0x7f000005bff8)) fcntl$notify(r0, 0x402, 0x80000006) 2018/04/10 09:46:38 executing program 4: r0 = dup(0xffffffffffffff9c) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x7, 0x2, 0x0, 0xffffffffffffffe5}, {0x80000000, 0x7, 0x59, 0x9}]}, 0x10) r1 = inotify_init() r2 = epoll_create(0x40000009) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00007a8000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000d19ff4)) 2018/04/10 09:46:38 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x9}, 0x20) 2018/04/10 09:46:38 executing program 1: r0 = socket(0x10, 0x820001000000003, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) write(r0, &(0x7f00000000c0)="220000001400070000e80000000003000208030001000000080002004100fff0f055", 0x22) [ 950.844517] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 950.854663] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/10 09:46:38 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/nfsfs\x00') exit(0x0) fstat(r1, &(0x7f0000000300)) 2018/04/10 09:46:38 executing program 1: unshare(0x20000000) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0xd}, @dev={0xac, 0x14, 0x14, 0x13}, r1}, 0xc) clone(0x13ffd, &(0x7f0000000a40), &(0x7f0000000640), &(0x7f0000000100), &(0x7f00000007c0)) 2018/04/10 09:46:38 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1256}], 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x2) r3 = gettid() unshare(0x28060400) exit(0x0) r4 = syz_open_procfs(r3, &(0x7f000000b000)='ns\x00') fstat(r4, &(0x7f00000002c0)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f0000000100)={{0x1, 0x0, 0x0, 0x1, 0x20}, 0x6, 0x9}) fcntl$setown(r4, 0x8, r3) 2018/04/10 09:46:38 executing program 6: r0 = socket$inet6(0xa, 0x200000000006, 0xc) umount2(&(0x7f0000000100)='./file0\x00', 0x1) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f7dfef), 0xfffffffffffffffe, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000021c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x1008) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x7}, 0x8) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x10, &(0x7f00000033c0), 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) 2018/04/10 09:46:38 executing program 3: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bbff8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r3 = creat(&(0x7f0000044000)='./bus\x00', 0x0) r4 = creat(&(0x7f0000000280)='./bus\x00', 0x0) unlink(&(0x7f000057b000)='./bus\x00') read(r2, &(0x7f000043bfff)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x9, 0xfffffffffffff800, 0x4, 0x94}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000100)=r5, 0x4) dup2(r1, r2) tkill(r0, 0x16) 2018/04/10 09:46:38 executing program 0: mkdir(&(0x7f00005f1ff6)='./control\x00', 0x0) r0 = epoll_create(0x100000000004c) r1 = eventfd(0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x80002001}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0)=0x7f, 0x4) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000b0bff6)='./control\x00', 0x80) epoll_wait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0) inotify_rm_watch(0xffffffffffffffff, r2) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x4080, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000282fd8), 0x0, &(0x7f0000b0c000)={r4, r5+30000000}, &(0x7f0000955ff8)={0x4000000000000}, 0x8) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000040)={@mcast2}, &(0x7f0000000240)=0x14) r6 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) fanotify_mark(r6, 0x41, 0x48020019, r6, &(0x7f00000001c0)='./control\x00') 2018/04/10 09:46:38 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x100) futex(&(0x7f0000000080), 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0) 2018/04/10 09:46:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, 0x1c) sendto$inet6(r0, &(0x7f0000f7dfef), 0xfffffffffffffffe, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x10, &(0x7f00000033c0), 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) 2018/04/10 09:46:38 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x4800) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000480)=@generic={0x4, 0xd705, 0x296a}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000180)=0x40) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f00000001c0)=""/123, &(0x7f0000000440)=0x7b) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000800)={0x86d9eee31a748959, @multicast2=0xe0000002, 0x4e24, 0x0, 'sh\x00', 0x1c, 0xae32, 0x7f}, 0x2c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000003c0)={0x0, 0x2}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000700)={r2, 0x9}, &(0x7f0000000740)=0x8) recvfrom$inet(r1, &(0x7f00000002c0)=""/197, 0xc5, 0x1, &(0x7f00000006c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0xfffffea3) setsockopt$inet6_tcp_buf(r0, 0x6, 0x37, &(0x7f00000004c0)="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", 0xff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fdatasync(r0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe5f) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x101008}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x38, r6, 0x100, 0x70bd2b, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x8800}, 0x20000010) listen(r5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000780)={r3, 0x2905, 0xffffffffffff0001, 0x5}, &(0x7f00000007c0)=0x10) setsockopt$inet6_int(r5, 0x29, 0xf, &(0x7f0000000140)=0x40000000, 0x4) sendto$inet6(r4, &(0x7f0000260000)='L', 0x1, 0x20000004, &(0x7f0000476694)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0xf9, &(0x7f0000000400)=0x1, 0x4) r7 = accept4(r5, &(0x7f0000000040)=@alg, &(0x7f0000b0fffc)=0xfffffffffffffeca, 0x0) sendto$packet(r7, &(0x7f0000000000)='*', 0x1, 0x0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000000880), &(0x7f00000008c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000005c0)={0xff, 0x2, 0x4, 'queue1\x00', 0xdd21}) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000840)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x8) 2018/04/10 09:46:38 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x60408000}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)={0x10c, r1, 0x4, 0x70bd2c, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xb59}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xe}}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x29}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x10c}, 0x1, 0x0, 0x0, 0x40800}, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0x0, 0x0}) sendmsg(r2, &(0x7f0000000240)={&(0x7f0000000100)=@llc={0x1a, 0x337, 0x9, 0x2, 0x3, 0xffffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xfffffffffffffede, &(0x7f00000015c0)=[{&(0x7f0000000340)="071eb70362d72b0dcfbe91a10200400000fd78b3318a9037db2e0b00000000000052c781657679a772a1f15d3d33411d17e5e0096ff461696b0ef54fdca143bf7e807c5e285193a7360a06c54dc2a83b879445d9958346b1cd0200000000", 0xffffffffffffffb4}], 0x1147, &(0x7f0000000500)=ANY=[@ANYBLOB="0000000000000000919775fa490af27c7fb3a744d6e76c0a000100000200000016f4dc105bc822082b0babb0aa6683e16ede287e5e88000000000000000000000000000000"]}, 0xfffffffffffffffc) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/10 09:46:38 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ipx(r0, &(0x7f0000000140)=""/203, 0xcb, 0x10020, 0x0, 0x0) ftruncate(r1, 0x100000001) fremovexattr(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="74727573746564eafa6b2477069fc6d5d103b7cf2ec7dd5fc2500f4c01e8797c2f9d839405bf50c38c17a27d9edbd61b706363469c96b8d3ca78d99b47e01ecfeddca9c5b476dfc76cd6d85c336c809612b8142acf62e595c12af91d409c530291096af19331c25033b23304d958cbf45c7dc644fde7afca80f7c58bfebb5151b40290ceea2f5a4154872bf488f5c1fd6ecbb5bd1aee36a2a1ec6aec75a520c3"]) flock(r1, 0x2) fcntl$setsig(r1, 0xa, 0x2f) flock(r0, 0x1) close(r1) 2018/04/10 09:46:39 executing program 4: r0 = socket$inet(0x2, 0x10000000b, 0x8000000000000) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e1f, @broadcast=0xffffffff}, 0x6c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000900)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x5, 0x8}, &(0x7f0000000300)=0x90) r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f000049e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000000000), &(0x7f0000494ffc)=0xfc7acfef5e9a9a38) getpeername$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000380)=0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e24, 0x19f, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}}, 0x84) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000500)={@dev={0xfe, 0x80, [], 0x11}, 0x33, r2}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0x440}, 0x311) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x6, 0x0, 0x1000}, &(0x7f0000000240)=0x10) fstatfs(r0, &(0x7f0000000e80)=""/199) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="e77153894cc89ce6ef80959ca688dee735cc5a8dc8b7ddfd077984a9f98d529940667ac3a93d28eaaedaa681da244dc5752c73cb242dee5b0992bdc76a6d02d73a5591dcbb2aa7bd053a94"], &(0x7f0000000340)=0x1) ptrace$peek(0x2, 0x0, &(0x7f0000000600)) getresuid(&(0x7f0000000140), &(0x7f0000000540)=0x0, &(0x7f0000000580)) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000009c0)={{{@in=@rand_addr=0x7fffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x0, 0x4e24, 0x2, 0x2, 0x20, 0x80, 0xff, r2, r4}, {0x2, 0x7, 0x4, 0x6, 0x7fffffff, 0xff, 0x0, 0x749}, {0x0, 0x3, 0x2007400000000, 0x1ff}, 0x5, 0x6e6bb2, 0x1, 0x0, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x6, 0x1ff, 0x3ff, 0x5}}, 0xe8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x6, 0x4, 0x8, 0x3, 0x9, 0x8, 0x8}, 0x20) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r5, 0x0, 0x3, &(0x7f00000006c0)="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", 0x174) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @rand_addr=0x400}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f00000005c0)={@loopback={0x0, 0x1}, 0x7, r2}) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000100)={'ip6_vti0\x00'}) r8 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, r8}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f0000000480)) ioctl$SIOCSIFHWADDR(r7, 0x8924, &(0x7f0000000840)={'sit0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}) ftruncate(r8, 0x40001) fchdir(r0) setsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f0000000040)=0x40, 0x4) 2018/04/10 09:46:40 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote, @in6=@dev}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@loopback, @in6=@dev}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}}, 0x333) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x7f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x7ff, 0x3, 0x8000, 0x1, 0x4, 0x4, 0xfffffffffffffff8, 0x1, r2}, &(0x7f0000000200)=0x20) 2018/04/10 09:46:40 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=@getsa={0x28, 0x12, 0x501, 0x0, 0x0, {@in=@multicast1=0xe0000001}}, 0x28}, 0x1}, 0x0) 2018/04/10 09:46:40 executing program 1: r0 = inotify_init() ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="06000000000000000900000000000000020000000900000002000000000000000004000000000000c6c8000000000000020000000000000000000000000000000000000000000000880400000000000000000000000000000000000001000000210000000000000008000000000000000000000000000000000000080000000000080000000000000000000000000000"]) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xa00, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000240)={0x1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @rand_addr=0xd}, 0x10, 0x3f, 0x7, 0x2, 0x9, 0x0, 0x80, 0x2}) fcntl$setflags(r1, 0x2, 0x1) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1f) 2018/04/10 09:46:40 executing program 5: syz_open_dev$binder(&(0x7f0000cde000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r1}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x10800, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000000c0)='gre0\x00') ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000100)) socket$netlink(0x10, 0x3, 0x6) r3 = socket(0x16, 0x0, 0x4) connect(r3, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) 2018/04/10 09:46:40 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x2000005, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000140)={0x0, 0x0, 0x0, {}, {}, @period}) 2018/04/10 09:46:40 executing program 2: socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000d30ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x10) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001aff6)=@abs, 0x8, &(0x7f0000012fa0), 0x0, &(0x7f000001a000)}], 0x1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x7, 0x2, [0x9, 0xffffffff]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e24, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}, 0x7fffffff, 0x1, 0x3, 0x0, 0x401}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={r3, 0x2597}, 0x8) 2018/04/10 09:46:40 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000380)={'nr0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@loopback=0x7f000001, 0x4e22, 0x8, 0x4e21, 0x0, 0x0, 0xa0, 0x0, 0x2e, 0x0, r2}, {0x7, 0x5, 0x6, 0x4, 0x0, 0x4, 0xb099, 0x40}, {0xf3, 0x0, 0xb0, 0x12721791}, 0x8, 0x0, 0x0, 0x1, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d4, 0x3b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x6, 0x0, 0x7, 0x7f, 0x5}}, 0xe8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000007c0)={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xa0}, {0xa, 0x4e22, 0x40, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x200, 0x7, 0x437, 0x0, 0x0, 0x22b1, 0x7fffffff, 0x9]}, 0x5c) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x100000000000002, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000004c0)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000b00), 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) r5 = gettid() renameat2(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x4) sched_rr_get_interval(r5, &(0x7f0000000340)) pipe(&(0x7f0000000000)) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000000100)={'tunl0\x00', 0x4}) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000540)={0x27, 0x1, 0x0, 0x3, 0x0, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x58, &(0x7f00000000c0), 0x0, &(0x7f0000001240)=ANY=[]}], 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000880)=ANY=[@ANYBLOB="a2be00000a004e21fd00000000000000000000000000000000000000030001000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d020000669e0ca64e601fbbcb5f7526faff818d66464945e5357b302766e60254e6a31d341deb0de2e7a71d9c990e1287f9447b5ce79fcd1e9c9b609f9f700dcf29cbf1786adda3fa5a2ee89b9128def5212879f320fabcb19ae6ef0bd1fee77f3ff649"], 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000a80)={r6, 0x1c, &(0x7f00000003c0)=[@in6={0xa, 0x0, 0x31b9fff4, @local={0xfe, 0x80, [], 0xaa}, 0x8d6}]}, &(0x7f0000000ac0)=0xc) 2018/04/10 09:46:40 executing program 3: r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42c00) ioctl$int_in(r0, 0x5452, &(0x7f0000a1aff8)=0x298) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getgroups(0x2, &(0x7f00000000c0)=[0x0, 0x0]) fchown(r0, r2, r3) r4 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000000000)=0xffffffffffff8001) 2018/04/10 09:46:40 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000100)=0x59e) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x101, 0x8000) ioctl$sock_bt(r1, 0x5411, &(0x7f0000000040)) setns(r1, 0x40000000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000040)=""/148) 2018/04/10 09:46:40 executing program 5: r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000001eff6)='./control\x00', 0xa4000960) mkdir(&(0x7f0000000000)='./control/file0\x00', 0xb) recvmmsg(r0, &(0x7f0000008c00)=[{{&(0x7f00000011c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001240)=""/151, 0x97}, {&(0x7f0000001300)=""/19, 0x13}], 0x2, &(0x7f0000001380)=""/170, 0xaa, 0x5}, 0x8}, {{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001440)=""/149, 0x95}, {&(0x7f0000001500)}, {&(0x7f0000001540)=""/25, 0x19}, {&(0x7f0000001580)=""/240, 0xf0}, {&(0x7f0000001680)=""/8, 0x8}, {&(0x7f00000016c0)=""/59, 0x3b}], 0x6, &(0x7f0000001780)=""/251, 0xfb, 0xfffffffffffffffb}, 0x1ab3}, {{&(0x7f0000001880)=@hci, 0x80, &(0x7f0000002a80)=[{&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)}, {&(0x7f0000002940)=""/166, 0xa6}, {&(0x7f0000002a00)=""/126, 0x7e}], 0x4, &(0x7f0000002ac0)=""/74, 0x4a, 0x100}, 0x1}, {{&(0x7f0000002b40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003f00)=[{&(0x7f0000002bc0)=""/54, 0x36}, {&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)=""/186, 0xba}, {&(0x7f0000003cc0)=""/100, 0x64}, {&(0x7f0000003d40)=""/158, 0x9e}, {&(0x7f0000003e00)=""/218, 0xda}], 0x6, &(0x7f0000003f80)=""/113, 0x71, 0x3f}, 0x8}, {{&(0x7f0000004000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004080), 0x0, 0x0, 0x0, 0x1e27}, 0x274d}, {{&(0x7f00000040c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000051c0)=[{&(0x7f0000004140)=""/97, 0x61}, {&(0x7f00000041c0)=""/4096, 0x1000}], 0x2}, 0x800}, {{&(0x7f0000005200)=@ax25, 0x80, &(0x7f00000054c0)=[{&(0x7f0000005280)=""/71, 0x47}, {&(0x7f0000005300)=""/146, 0x92}, {&(0x7f00000053c0)=""/75, 0x4b}, {&(0x7f0000005440)=""/77, 0x4d}], 0x4, &(0x7f0000005500)=""/153, 0x99, 0x2}}, {{&(0x7f00000055c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000006a80)=[{&(0x7f0000005640)=""/122, 0x7a}, {&(0x7f00000056c0)=""/89, 0x59}, {&(0x7f0000005740)=""/64, 0x40}, {&(0x7f0000005780)=""/82, 0x52}, {&(0x7f0000005800)=""/182, 0xb6}, {&(0x7f00000058c0)=""/85, 0x55}, {&(0x7f0000005940)=""/250, 0xfa}, {&(0x7f0000005a40)=""/4096, 0x1000}, {&(0x7f0000006a40)=""/20, 0x14}], 0x9, &(0x7f0000006b40)=""/4096, 0x1000, 0xfff}, 0x1}, {{0x0, 0x0, &(0x7f0000008bc0)=[{&(0x7f0000007b40)=""/88, 0x58}, {&(0x7f0000007bc0)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x800}, 0x80000000}], 0x9, 0x10121, 0x0) setsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000008e40)=0x6, 0x4) open(&(0x7f00004f6000)='./control/file0\x00', 0x0, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mount(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00', &(0x7f00000000c0)='befs\x00', 0x8000e0, &(0x7f0000000100)="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") ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000481ffc)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000001100), &(0x7f0000001140)=0xc) 2018/04/10 09:46:40 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8006, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) write$sndseq(r0, &(0x7f000086afd0)=[{0xfffffffffffffffd}], 0x30) 2018/04/10 09:46:40 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x100}, 0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000012000)) [ 952.598577] netlink: 24 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/10 09:46:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000680)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000), 0x0, 0x1}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000300)="93bfab4deff57382a2c4b95dbe891d60a81a16f6ae928c44b75425fdd8e27a9f9ebc57748782b227aa384ffb7fd5d1638f303d82fbb121bd443594395eb22455d3a5c7767d1d59c31c9284a961c7c02897b2792f88002bde02ee627ac04608481c62f54cb0def19aa345f8833751d9b4651011b5066e913d6f9016", 0x7b}, {&(0x7f0000000380)="5b0f6c12c2de289c9aec89532568ddc420cc", 0x12}, {&(0x7f00000003c0)="6f1d9be9c893e8e8f9cdd9023cada1963ea14861fa156ea88229b6d57ed54313c9a9915c53b39243abdf5b8f74ea10a68cc95a87528a55afc13afb3019b685b9173a2bd7ad8d6a8dde780f26bd1f78d3b87f24d35ce650dedf99d15a0214518bc00a329476465ca2fa70e0eb27f7fa05ea197c2d214aa0f9a6b89c5e1ccf8af575192ae37b7427cf760fc00b785a6a45858af3a5b3db8a5f4ef9c76ed6a33f1a9538941b9eccf0b6f93fd29434c096249af42351e8bafca0bcacb1a6892e529f6cf7b2857602104bd0b9a7056f44bb13f1c64c", 0xd3}, {&(0x7f00000004c0)="5ab223f982ab2de6ac43821ebb6dc26c28927acf1bc1eb1788d1753f154af85818bd2440ac976cb1e805ec15a641588a96de81922726d886611e4e181d5087071c0f3659b77d7239d9e73ee42b2bb1832ff6e8a1d9163a6620e2dd3b8ea8414b8aae8b5ec7c7dc35c812b6f7e752b0ff1b4f0dedcefc98802c20212ba1ca72fe88fd53a9aff326", 0x87}, {&(0x7f0000000b00)="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", 0x1000}, {&(0x7f0000000580)="bf7dfed8f2630c9492a3e95491cb51b0bf7a0f2a160c060691a2c3dcf30d6aad25fa76da268ab712b21d0d201211638b3e3b0cc443a1c6eb8365a6523919a4decfa42ca825bab9be7bd451791d3846f89b184a792d1223ee6afdb30acb25718edada9c8c378c762b79f1d3c407909b5f99936b9ecbce", 0x76}], 0x6, &(0x7f00000002c0)}}], 0x2, 0x8000000) write(r0, &(0x7f0000000200)="4eed8a682135e07af957ed8490a10c9928c4feafee36faf81a1ce881a65427a6505b895578c9c4b83d0cc29d5012699b728a904626db70e81bd07a1758e835c51ac32dfb54d7e729e6116367a7f72e8a9abe13bfd1ef1ce83dc9f3b24af694f32aadbc71d1588d6d0a4a2343f8eda152ea920aac173bed763014f480c7ff2062652e3f7e96f71ca4e74ea5a524e012440530f3119f86e8b4943228b6", 0x9c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xa4f4, 0x2}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0xd9, 0x2, 0x4, 0x8, r2}, 0x10) 2018/04/10 09:46:40 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000700)=@nfc_llcp, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000011c0)}, 0x0) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000340)=0x140, 0x4) r2 = socket(0x5, 0x6, 0xfc60) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000c40)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@local}}, &(0x7f0000000d40)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000d80)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/04/10 09:46:40 executing program 1: r0 = epoll_create1(0x0) fcntl$dupfd(r0, 0x6, r0) 2018/04/10 09:46:40 executing program 1: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x2, 0x3) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0xfffffffffffffff8, @dev={0xfe, 0x80, [], 0xf}, 0x6}, @in6={0xa, 0x4e24, 0x7, @empty, 0x3}, @in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x84) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000029003f00370080b083e740a60000cfd321910318e045572ae90447a420c64e5740f1891100118117a44f6be767a3b9a13d10c06cf65f578975f1343b5432cbbce8e5c5eba64455006f3d8a9e7af96eec1594d8d344e4deada6be3faaf2c4bf12a9af24f9e415e3cb48c320625cfde7022c2898d56b432da996285ff4af51acd62c708f51f029ed8994b7303eab0f8f550ad751c1b1e60c630c372e67f7ef915095fbe3c2061a5d3f7a3fe1608820c93eb34a12e22ee2b3454488c20f798130dd35badfd79db89a02df4dd806b329b8f0824108d4cb7304bb17eb948e5fa37a4a34d7bd8fdca658313c78e36e05c4"], 0x18}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000080)=""/100) fcntl$setlease(r2, 0x400, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/04/10 09:46:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000032000)={0x14, 0x10}, 0x14}, 0x1}, 0x0) 2018/04/10 09:46:40 executing program 4: 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, &(0x7f0000001f80)=ANY=[@ANYPTR64=&(0x7f0000000bc0)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000000e80)=ANY=[@ANYBLOB="8acb680d54a858a09dcb76a8a1d3c2a9322ecbc1e852d64cb3452cd20b802e7c36a79433dd61c203529433f67c1827f019a397f351db95c6d83b2f4ed150bb3b61d5fc4446b253331469897bf39c259a357650f9b05510b9a67642321770073e1862156bdd8aae059425bf8de0b9fc75f8a5d107bc11869f", @ANYRES64=r0, @ANYBLOB="a7256085591477f46f3d83487722eca0273c24537dfd3c81cba1b9c9f5e0261bd2280305ff47e852dd0b923236db789cc48b807c1ab0af14f958227175bbbecc210e", @ANYBLOB="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", @ANYRES32=r0, @ANYRES16=r0], @ANYRES32], @ANYBLOB="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"], &(0x7f0000000b80)=0x2) 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)="5bb85e11475616a6e17b8f3820dc8cb112d19d828e1bf1e4490ff47c909ab9ce529e5916bf87620bff4dfe9283191b3eb08523ec711596cac6aa154c27b0e6d6f39e", 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$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000008c0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000000980)=0x98) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000ac0)=@generic={0x0, 0x37a, 0x1}) 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="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"], &(0x7f0000000c40)=0x2) clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0)) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) pipe(&(0x7f0000652ff8)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003580)={0x0, 0x4, 0x0, 0x4, 0x4bf, 0x80000001, 0x9, 0x0, {r3, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x200, 0xb478, 0xfff, 0x4, 0x9}}, &(0x7f0000003640)=0xb0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 2018/04/10 09:46:40 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4200, r1, 0x7f, 0x36) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x48) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00000001c0)={0xfffffffffffffffe, 0x4, r1, 0xffff, r3, 0x80000000, 0x791, 0xde4e09e}) flock(r0, 0x0) ptrace(0x4207, r1) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x9) recvfrom$inet(r2, &(0x7f0000000200)=""/95, 0x5f, 0x2, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ptrace$setopts(0x4209, r1, 0x400005, 0x1) dup2(r0, r2) 2018/04/10 09:46:40 executing program 2: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f00002a6000)=0x90) sysfs$2(0x2, 0x57, &(0x7f0000000000)=""/4096) 2018/04/10 09:46:40 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x1a20}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000001c0)=""/240) r1 = accept4(r0, &(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000340)=0x80, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') r3 = request_key(&(0x7f0000000480)='trusted\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000006c0)='IPVS\x00', 0xffffffffffffffff) r4 = request_key(&(0x7f0000000700)='rxrpc\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000780)='lo\x00', 0xffffffffffffffff) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/commit_pending_bools\x00', 0x1, 0x0) keyctl$negate(0xd, r3, 0x6, r4) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="ff25ff00", @ANYRES16=r2, @ANYBLOB="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"], 0x150}, 0x1, 0x0, 0x0, 0x8000}, 0x10) r5 = syz_open_dev$sg(&(0x7f00000007c0)='/dev/sg#\x00', 0x4, 0x20080) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) 2018/04/10 09:46:40 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="380100001a0011000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000008000000000000000000002b000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480003006c7a730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/04/10 09:46:40 executing program 3: socket$inet6(0xa, 0x80003, 0x0) perf_event_open(&(0x7f0000bba000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) socket$packet(0x11, 0x0, 0x300) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port0\x00', 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc0f}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x2001, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00000002c0)) openat$sequencer(0xffffffffffffff9c, &(0x7f000050a000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x50200, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000380)='ns/mnt\x00') open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f00000003c0)=r2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) chdir(&(0x7f0000000280)='.') preadv(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) 2018/04/10 09:46:40 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) shutdown(r0, 0x1) sendmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f00000002c0)=@nl=@unspec, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)}}, {{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000200)}}], 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f0000000180)='/dev/random\x00', 0x0, 0x41) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x6e2}}, 0x100, 0x100000001}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x1f, 0x8000, 0xfffffffffffffffc, 0x7, 0x9, 0x8, 0x10001, r2}, 0x20) fcntl$setsig(r1, 0xa, 0x20) 2018/04/10 09:46:40 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xffff, 0x40a80) r1 = accept(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@broadcast, @multicast1, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={r2, @empty, @multicast2=0xe0000002}, 0xc) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0xa00) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f00000001c0)) creat(&(0x7f0000000000)='./file0\x00', 0x40) 2018/04/10 09:46:40 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='qnx4\x00', 0x2002000, &(0x7f00000000c0)) 2018/04/10 09:46:40 executing program 1: 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$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) umount2(&(0x7f00000006c0)='./file0\x00', 0x1) umount2(&(0x7f0000000580)='./file0/bus\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) chown(&(0x7f0000000340)='./file0\x00', 0x0, r2) 2018/04/10 09:46:40 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f31ff0)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000040)=0x8001, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x743, 0x7, 0xff, "6864e0ea8c7b6c694be028a16d4394a878cf20a994357101e1df9d94143f90b34e8b6126de79c13cd11cfa356966f4936d85464533d388931220c56967596cc6a3a1d25c5f1ead134c33c1128e6e9965"}, 0xd8) ioctl(r0, 0x2000002275, &(0x7f0000de8ffb)="04ee1e86") 2018/04/10 09:46:40 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x760}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)) getpgrp(0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r2, 0x80}, {r2}, {0xffffffffffffffff, 0x8000}, {r1, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f000000000000000000010000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db082dda20faa1940000000000000000000000000000457b61498551834e9a7a2930e1eea2d901b0597e116df06d724c0b3eb2bd41f36186263f0c07a0b564c6fa7d9efdb5dedbd29b21398b"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) readlinkat(r1, &(0x7f0000000880)='./file1\x00', &(0x7f00000008c0)=""/131, 0x83) keyctl$invalidate(0x15, r3) [ 952.932161] IPVS: Creating netns size=2536 id=209 2018/04/10 09:46:41 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='ipddp0\x00', 0x10) sendto$inet(r0, &(0x7f0000000500)="ac", 0x1, 0x4c881, 0x0, 0x0) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f00000001c0)="db"}], 0x1) shutdown(r0, 0x1) readahead(r0, 0xfffffffffffff001, 0x5) sendto$inet(r0, &(0x7f0000000140)="56efbe7bf65a886d1aa5ac35935ee9a977b75964faefe88b40638f1b84d4991435e6782244ec30974d6cda6563041f7190be7d92b5adbd059eabae1552cdff3724ea47a1f64bf7274024742576755fbe3714fa873f1adc1ae8006c01cfd15fc207cff046ce881564df838418dbc3a2928b76", 0x72, 0x408c0, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/10 09:46:41 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000002c0)='./file1\x00', 0x20) write$tun(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="a549426d5606093ab029c7b47a540512a82433f6c99651c511d650860e27b18e6b4a208a08cdfa7b675a2723b32ef9acd7cf1c4c26"], 0xb) getsockopt$inet_int(r1, 0x0, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x4) fcntl$setstatus(r1, 0x4, 0x6000) pwritev(r1, &(0x7f00000000c0), 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="04000bac", @ANYRES16=0x0, @ANYBLOB="300b00000000fcdbdf250a0000000800850000100000080004000000000004000100"], 0x28}, 0x1}, 0x0) r2 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x81, &(0x7f0000000000)=""/101) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f000069dff8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(r2) tkill(r3, 0x13) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000013) 2018/04/10 09:46:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d1bffc)=0x7, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x2, 0x0, 0xe, 0x2, 0xc01}, 0x9, 0xffffffff, 'id1\x00', 'timer1\x00', 0x0, 0x4, 0x2, 0x10001, 0x8}) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000725000), &(0x7f0000626000)=0x4) 2018/04/10 09:46:41 executing program 7: r0 = socket(0x0, 0x7, 0xfffffffffffffffd) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000056d000)={0x10}, 0xc, &(0x7f0000f6fff0)={&(0x7f000072b000)=@getlink={0x28, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_KIND={0x4, 0x4}]}]}, 0x28}, 0x1}, 0x0) 2018/04/10 09:46:41 executing program 5: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x104) ioctl$VT_RELDISP(r0, 0x5605) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)) r1 = open(&(0x7f0000000300)='./file0\x00', 0x64240, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000200)='net/icmp\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) preadv(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/179, 0x1dd}], 0x1, 0x3) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) 2018/04/10 09:46:41 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='yam0\x00') sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x8000, &(0x7f0000001040)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000180)=0x9, 0x4) r1 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="6f4ef0be58b252971366ce36a04057c59bfcb48304e8df2959be527b823e616edfef64a962cff4325383f3424dd392990459094df77bd59190574849f9d2bc59ffa5371729e7527d630eb74e6d9b198c8792589b7f", 0x55, 0xfffffffffffffffb) keyctl$read(0xb, r1, &(0x7f00000001c0)=""/162, 0xa2) sendto$inet6(r0, &(0x7f0000001080)="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", 0x5ad, 0x0, 0x0, 0x0) 2018/04/10 09:46:41 executing program 0: r0 = gettid() process_vm_writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/227, 0xe3}], 0x1, &(0x7f0000001540)=[{&(0x7f0000000200)=""/15, 0xf}, {&(0x7f0000000240)=""/91, 0x5b}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/137, 0x89}, {&(0x7f0000000440)=""/186, 0xba}, {&(0x7f0000000500)=""/30, 0x1e}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x7, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001680)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}}, &(0x7f00000015c0)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001600)=@sack_info={r2, 0x1, 0xffffffffffffffff}, &(0x7f0000001740)=0xc) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x14207, r4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8440, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f0000001640)=0x4) ptrace$setopts(0x4209, r4, 0x400005, 0x0) 2018/04/10 09:46:41 executing program 3: r0 = inotify_init() fcntl$notify(r0, 0x0, 0x282) pipe2(&(0x7f0000a86000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setns(r0, 0x40000000) mknod(&(0x7f00000003c0)='./file0\x00', 0x2, 0xe3) ptrace$setregset(0x4205, 0x0, 0x3, &(0x7f0000000100)={&(0x7f00000001c0)="61c40691360d130acf705279bd350c404d4e7137fbd50f509a44a5fbc7139533352c8d25747e9b99e78ce5a5df613c55df69c82dc2c6292ff83c9702ac3c76fae172b8575f39838b09a4a88268929081ff17be105add3be707", 0x59}) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000000c0)={0x10, 0x2, 0x4}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) fanotify_mark(r1, 0x5d0bb28c64dacd2d, 0x2000000001, r1, &(0x7f0000000240)='./file0\x00') syz_mount_image$gfs2(&(0x7f0000000140)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0x1, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="6b8d220068e1967c065b81524ef8c11a7d6c57eb0a7957ad7f9ac79a558e855a6c154ca2a40433a36ed60d1f76de83f5aa707045df7c0c50156932f8065c044dce0e0d1112695fedfa9540bd7425f631caf133870091cc4cb637936c42b6f4e0fc8fa60fcd2f51a06b2f1e4b5c68525564d7bcdf51a2b8e8211cff4949d085d27a54d887062eb46c", 0x88, 0x1}], 0xd96cf5d9ec75a417, &(0x7f0000000380)={[{@loccookie='loccookie', 0x2c}, {@upgrade='upgrade', 0x2c}, {@spectator='spectator', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}, {@loccookie='loccookie', 0x2c}]}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000500)=0xfffffffffffffff8, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') ioctl(r1, 0xc56, &(0x7f0000000400)="f6dfc9c0e863cd8b70fa22f51ef0c85507bceba5d5e0fff1501e737762214d8966a7e4ae88b28b09dd63018654c5e81a3cadde60a80ab0777578ec237d290a2e94221e01bb09fdf59174ff284210f38f43aed26d89cf726f5dd561d75e4c856d227705da886f980163c6b930898d43c847adf7f7384cf4baab50ca5dd911a3ba5975e138e307bea44520eb68ff8e567dae3de6495e85264d77677df7e872015663a0d8591a7b0174c80a0d807ebc6bb45636fbe7f1f3ec655bba025bbdfa7b8f763081bb88957cb2969d79bae594d6acf0af03f487ab7f8504f8") socket$packet(0x11, 0x802, 0x300) 2018/04/10 09:46:42 executing program 6: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000fe6ff8)=@fragment, 0xfffa) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) 2018/04/10 09:46:42 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000000200)="ab3a936519f10a5506b4f8b9220b4ddc59ba8de0cf9650912db40849b37c9e9a0f947b8891db35506b3e6c885fda30162ca7e264db3de585883461aa26a8d2057d654cab0ff23d29c224f793f97ff0dc92688c2f04b6953e1bd245e07fa525", 0x5f, 0x1, 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'bcsh0\x00', {0x4, 0xffff, 0x7ff, "6f5d45b3b7c7", 0x57c0c061}}) r1 = add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$reject(0x13, r1, 0x8, 0x6, r2) setrlimit(0x1, &(0x7f00000001c0)) ftruncate(r0, 0x3d) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) 2018/04/10 09:46:42 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x100}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) 2018/04/10 09:46:42 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000006000), &(0x7f0000004ffc)=0x4) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x44) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000140)={0x0, 0xff, &(0x7f0000000040)="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"}) 2018/04/10 09:46:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/dev\x00') fcntl$setstatus(r0, 0x4, 0x400) pause() syz_extract_tcp_res(&(0x7f0000000040), 0x400, 0xc4c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x9}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) fgetxattr(r0, &(0x7f0000000000)=@random={'trusted.', '-\'^{md5sumnodevvmnet0)vboxnet1\x00'}, &(0x7f0000000280)=""/13, 0xfffffffffffffea0) 2018/04/10 09:46:42 executing program 2: mkdir(&(0x7f0000c5dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mprotect(&(0x7f0000dff000/0x200000)=nil, 0x200000, 0x0) renameat2(r0, &(0x7f000001dff6)='./file0\x00', 0xffffffffffffffff, &(0x7f0000e14ff6)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control\x00', 0x5f) 2018/04/10 09:46:42 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000011ff0)={0x77359400}, &(0x7f0000000000)={0x0}) clock_gettime(0x200000000000007, &(0x7f00000002c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={0x9579}, &(0x7f0000000200), &(0x7f0000000280), 0x8) write$evdev(r0, &(0x7f0000000100)=[{{0x77359400}, 0x100, 0x9, 0x400}, {{r2, r3/1000+30000}, 0x8, 0x6, 0x1}, {{0x0, 0x2710}, 0x8, 0x4, 0xfffffffffffffff7}, {{0x77359400}, 0xffff, 0x3}, {{0x77359400}, 0xffff, 0xffffffff, 0x3}, {{r4, r5/1000+10000}, 0x400, 0xff3, 0x5}, {{}, 0x797c, 0x8, 0x7ff}, {{0x0, 0x7530}, 0xfffffffffffff638, 0x9, 0x7fffffff}, {{0x77359400}, 0x101000000, 0x1f6b, 0x10000}], 0xd8) timer_create(0xfffffffffffffffc, &(0x7f0000000fa0)={0x0, 0xffffffffffffffff, 0x1}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000004fe0)={{}, {r1}}, &(0x7f0000003fe0)) r6 = creat(&(0x7f0000000240)='./file0\x00', 0x8) getsockname$ax25(r6, &(0x7f0000000300), &(0x7f0000000340)=0x10) 2018/04/10 09:46:42 executing program 3: timerfd_create(0x0, 0x10000000080800) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r0 = socket$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$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80001, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000100)={0x7fffffff, 0x549, 0x82, 0x6, 0x80000001, 0x3a930a61, 0x1}, 0xc) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) r4 = socket(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname(0xffffffffffffffff, &(0x7f0000000a40)=@nfc, &(0x7f0000000ac0)=0x80) r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000000200)={0x4, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x0, &(0x7f00000001c0)=""/56}, {0x0, 0xe3, 0x7, &(0x7f0000000680)=""/227}, {0x1ff, 0x4a, 0x6, &(0x7f0000000880)=""/74}, {0x0, 0x8f, 0x0, &(0x7f0000000900)=""/143}]}) connect$inet6(r4, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r5, 0x0, 0xffff, 0x1f) connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r4, r5, &(0x7f00005faff8), 0xfffb) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4766}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x200, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x0, 0x0, 0x0, 0xc3}}, &(0x7f00000004c0)=0xb0) unlinkat(r5, &(0x7f0000000080)='./file0/file0\x00', 0x820000200) 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), &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={r6, 0x2}, &(0x7f00000000c0)=0x8) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x0, 0x0) connect$inet(r7, &(0x7f0000000600)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/10 09:46:42 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) modify_ldt$write2(0x11, &(0x7f0000000140)={0x9, 0x20101800, 0x0, 0x20, 0xfffffffffffffffb, 0x0, 0x101, 0x4, 0x20, 0xfffffffffffffffe}, 0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x5}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000100)={0x20, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x3, @ipv4=@loopback=0x7f000001}]}, 0x20}, 0x1}, 0x0) 2018/04/10 09:46:42 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003bff8)={0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/04/10 09:46:42 executing program 2: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x800) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) r1 = syz_open_dev$sg(&(0x7f00003e5ff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl(r1, 0x2271, &(0x7f0000039ffe)) 2018/04/10 09:46:42 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000340)="f7aef9046a6e991b2cc0e3569c11d27a93edf5e2e04002bdf35715e968915d8daa1da5289c6a12ff3ee689172c752cf2b8f42466ad0dddec2ce9b8b8fe674ece4ffc8abab34a287e154e9eae804100d708268b77ac718190060dda1fe0cd0771dc6d74a4087fcd78180bb818b0b75cf48f32ca9a891d0d2c79fe77c36be4378c99501846b1616e66b1ff06c5d63e399714d68b82dd53a05fdd7f6238601da15af2926adb83ba9a27d8d8aff255fe7c9340c1bdf9c3c31f5ee311fc67f3c4c368a873419f075a750cd8a770e32cb8b416bbe29c", 0xd3) open(&(0x7f0000000040)='./file0\x00', 0x23ff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x1000002, 0x0) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x100000000000002, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000080)) fallocate(r1, 0x0, 0x0, 0xfff) 2018/04/10 09:46:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000001c0)=0x8, &(0x7f00000003c0)=0x4) r2 = memfd_create(&(0x7f0000000200)=']\x00', 0x2) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000440)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000400)={0x0, r5}) fallocate(r4, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r7 = inotify_init1(0x0) r8 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r7, r8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9, 0x1}, &(0x7f0000000280)=0xc) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffff2607, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x0, 0x80, 0x8}, &(0x7f0000000380)=0x98) unshare(0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) pipe(&(0x7f0000000480)) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, 0x8) exit_group(0x3) 2018/04/10 09:46:42 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x20) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e22, @rand_addr=0xffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e23, @rand_addr=0x98}, 'ip6tnl0\x00'}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x2}) 2018/04/10 09:46:43 executing program 6: r0 = socket(0x11, 0x803, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000100)=0x3, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000fc8000)}, 0x0) sched_yield() setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000000)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'wlc\x00', 0x0, 0xffffffffffff4449, 0x49}, 0x2c) r2 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)="6ba29d312397aa9ebce43bf7fbfa597cfc10c93c63acfc", 0x17, r2) recvmmsg(r0, &(0x7f0000000000), 0x400000000000304, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x8fe, @dev={0xfe, 0x80, [], 0x1b}, 0x8000}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000080)="f6370219fb384b08c90c245a6b85e50a2e0024a64fb23bb57a1d8c7929e1dcab81bd7eb7aa8f6cef6e1beebc4068f74cf3133b975d8fbee8bc571faf2996688c068dbcba5897e4e3bb91986a18ae572ebc7f82a07b3363e8973637665d34d0f4b531", 0x62}, {&(0x7f0000000140)="42d8ad2d6d65796d95c360d8afb11ec094537a4c330421ff01d9e775fbc3f9272096d059f4ead62914fccf57ba8a06b26d4f697374e31ac44ad885a2e7cb53616b087e534e31f8e235c81cba74f308011546a8c7d499ddaf374e22e45a9d58c20e31a239d2a462311f4f657f0c953573a67a7c5642f439232410f893d08afb07c7b8b1de704bd562ef56fcdab1ba3fc43e23f7ef8633f2019977f09d5923c155a35678e8", 0xa4}, {&(0x7f0000000200)="bac180932ab397ddaf245de769e25536e689be70a4569bed7eb75cfc70405326cca1cbf6e113d06b0420adf586942f92901433b5c8b683080dc3d7776cd9d1bdc3217efaf52b94d57d0289e0ad49c33f16b046db50eab932878ec543948520400a8fa78d49b2ad3bb46aafa05ae7002a6cc466d91274e2d382c7", 0x7a}, {&(0x7f0000000280)="98ff727068abaede9c0f75693f12b9d829a95e90e1ab24ce544ab9c230c8505982d1f2d95e5763a4b78a87fdbe8f245a60128cca47baf0ab8f85c591bd1978871eac155291e4d6a5e9585f212c5183ad814d27c1301888a8fc2350d9f8d0fc52d5436e38", 0x64}, {&(0x7f0000000300)="d3ef10ead632be2e153e04463f13aebc5e1f1c534b888a8a755ba79f40e0eea4c727074267126eaeef4a7b5384f2106a1a90a7596ff6b69a79fbb9369bec6821f523cf7f9fa0a374c901d0e4addbd531a23451ac951ab4cd8f2e6114dafa98a91a2797341e74b1745233f3840477b982b21d5dec6296", 0x76}], 0x5}, 0x40091) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x80, 0x0) ioctl$TIOCNXCL(r3, 0x540d) 2018/04/10 09:46:43 executing program 7: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0xfffffffffffffffc, @tick, {0x0, 0x7}, {}, @queue={0x1ff, {0x800, 0x7}}}], 0x30) r3 = memfd_create(&(0x7f0000000000)='eth1(%#\x00', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000000040)=[{0x1e, 0x0, 0x0, 0x3fd, @tick, {}, {0xfffffffffffffffc}}], 0x30) 2018/04/10 09:46:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00006b8ff0)={&(0x7f000058e000)={0x14, 0x16, 0x2ff, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x62d, 0x100000005, 0x9, 0x4, 0x3, 0x1, 0xfff, 0x10000, 0x8, 0x100, 0x7, 0x9b7b, 0x9, 0x0, 0xb7]}, &(0x7f00000001c0)=0x100) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) readv(r0, &(0x7f00009fc000)=[{&(0x7f00009fc000)=""/8, 0x8}], 0x1) socket$netlink(0x10, 0x3, 0x3) 2018/04/10 09:46:43 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, r2}, {}, {}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x18}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x0, 0x9}}, 0xe8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0xc05e, 0x8, 0x0, 0x0, 0x3, 0x4, 0x400, 0x8ca, 0x0, 0xffffffffffff8001}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) lseek(r3, 0x8000000000000000, 0x0) r4 = getpgrp(0xffffffffffffffff) sched_getparam(r4, &(0x7f00000002c0)) pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)}], 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000700)={0x0, @in={{0x2, 0x9d, @loopback=0x7f000001}}, 0x9, 0x1ff, 0x9, 0x101}, &(0x7f00000007c0)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r5, @ANYBLOB="e79db1a55550452aa5593b353a14512088ee54d9724b89"], &(0x7f0000000840)=0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r6 = add_key(&(0x7f0000000980)='logon\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000a00)="56cc72a18ed977314949dbd323d4c9f1b79976e3de81d3d1f2d3eff4b1e9648ef9c872005437fabcae5ba5b7504cc117aa443e87ec599eb89aacb4365f84", 0x3e, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r6, &(0x7f0000000a40)='ceph\x00', 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180), 0xd) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000a80)={@empty, 0x16, r1}) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000680)={0x6, {0x2, 0x4e23}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x244, 0x2, 0x8, 0x8, 0x6, &(0x7f0000000640)='nr0\x00', 0x4, 0x4, 0x4}) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000140)={'yam0\x00', 0x100}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x4}, &(0x7f0000000400)=0x8) accept4$bt_l2cap(r3, &(0x7f00000005c0), &(0x7f00000008c0)=0xe, 0x800) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000540)={r7, 0xfffffffffffffe00, 0x1, 0x6, 0x4, 0xa2c1}, &(0x7f0000000580)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000340)={r7, 0x8, 0x10, 0x7fffffff, 0x40}, &(0x7f0000000380)=0x18) socketpair$inet(0x2, 0x6, 0x3fc, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000bc0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b00)={0x64, r10, 0x0, 0x70bd2d, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x8041) remap_file_pages(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xffff, 0x2023) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r9, 0x84, 0xa, &(0x7f0000000600)={0x0, 0x1, 0x200, 0x8, 0x5, 0xa26, 0x9, 0xef90, r8}, 0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000900)={r8, 0x8}, &(0x7f0000000940)=0x8) 2018/04/10 09:46:43 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/177, 0xb1}, {&(0x7f0000000180)=""/111, 0x6f}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x1}, 0x40000122) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x88}, 0x1}, 0x0) 2018/04/10 09:46:43 executing program 5: r0 = socket$inet(0x2, 0x80a, 0xc) bind$inet(r0, &(0x7f0000deb000)={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) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="9421e5271f45907f567d604a09fe27abfa55e2aebecfe4a0aeda13b3d2418870405797686467855ad166a77fa809f72ab92d438b38975596f98c0c03126989f5a4a3fe4878335988dfb98b11d880cc928c21fccdcf2086d98e2ac4ab265ff234ba0a86ee14bbb2bf4cc210f6ca6a5d3d18d3110ac82704ac8a979bebe6ea1a803cb5a21babf0a28c6741f5493a7189c764564aa039257ce92830f1a25bb6fb553231195be0ff72269d4b8503dbb0bc6c23f0341aa626735a002006f6c2b036efa5d1e087ee6181ffb3", 0xc9}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f00000000c0)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/232, 0xe8}], 0x1, &(0x7f0000000500)=""/131, 0x83}}, {{&(0x7f00000005c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000840)=""/3, 0x3}], 0x1}}], 0x2, 0x0, &(0x7f0000000cc0)={0x0, 0x989680}) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) sendto(r1, &(0x7f0000000000)="b3f68700655dd9f9a6cf1702b79070c1a714b38f62455c87fab58cf669123c1bdef00347f954da6dc7bc1a92520baff158c9a0ec724e4c36f51a160887b47988cdb3be73888e8ce44d3a75905d8334ff66d1c90f3faabc2cd08ea2574a879743bdbc9ccc", 0x64, 0xc1, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @loopback=0x7f000001}, 0x1, 0x0, 0x1, 0x1}}, 0x80) 2018/04/10 09:46:43 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/user\x00', 0x2, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000140)) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) eventfd2(0x7fffffff, 0x800) openat$cgroup_ro(r2, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfd}, 0xc) 2018/04/10 09:46:43 executing program 0: unshare(0x8000000) r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000001b00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000100}, 0xc, &(0x7f0000001ac0)={&(0x7f00000001c0)={0x18e4, 0xc, 0x2, 0x8, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0xfffffffffffffffd}, [@generic="3612809d04faa7e1967c463d502bba30ffaf9c86280140887d744554a44f6639ea2f78b79b0d45ec20ccc89810f58a6fe76a1304c0cafc0d6f94cd3c7c7c7964aeea429773a4633efb33c2bc6697b6e09b2ed4b58105e1449b541ff9a15741ddd481cf7c46eff249bdf64c5e5e271707f6ea3446ae2576ecf16c5f2f13a76955c71ae3b64c7f5a894e26cf6d81b279e2e2b3c103d8c64cd047874ae3612c44dc413546a2", @typed={0x8, 0x46, @ipv4=@dev={0xac, 0x14, 0x14, 0x17}}, @generic="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@typed={0x8, 0x5e, @u32=0x5}, @generic="0e8e6f034fc526e7e541bf34caf7e6e6e736e81a175ff49b7a60374efc65ac6021c909cfc892da8363637292744a369660561e64337430103c9b5aa3fa0e2d08800ec9c0a2e0", @typed={0x4, 0x5e}, @generic="c63a96ad714b2f654bfe82bf54a55936a6a3e702203fef1387e321cdafc855955c8426bbacd8c54934961f4fa61a3e35b471bc501503372ae866c97878da1c2616a2b05caa0f4631d536", @typed={0x8, 0x2f, @str='@\x00'}, @nested={0x4a0, 0x5, [@generic="8636e40338538846ef79d7cbfccaffba0a80121922a168d470e853586b90bf85edb8fb89a3ece50afa9ad9b05ba576afe41257fda56f2e3e978c1982c27167f078b04849225dbd6f23c164befd72e93c5449ecdd8b7b4e4c54dcb9da3b54e22d6de0eceab35f8c685e2b5cd6ed448cd72ae3280ba3074bff0454f60a57d937286e47c234edd8645b8e4ac8ac", @generic="909d9729298739de3f92d2ebbaec87dc63cf7821d9fcc886334d7ce5fd8447e24d54db8128862b71b8b58ba296bdf780fbd2bbb0089982496866c9bbfb46628493f336106f0f1f86d1ff00b963c39ad79a3217ac0f2ba5796f6828274d7c66b1ba92d482f2722787691d80dad39bc60ce8f9acd1e0eaeb74afed59b6252d3c81f0845fb2840ed7c72c86f883e96ee6e29374d12965c0c8c3eeee869d2de3917d7d8b2e94ce4db9d930896184f193c859e5d521e6383f9958a9985f2b1d7f3c119abc64", @typed={0x4, 0x7e}, @typed={0x8, 0x63, @uid=r1}, @generic="1e57501dfe2061489cf42b57c6682dc7bd7ea9e0e000c669fed24fb26439d8b4d44de9bb6f39276917e6de37b7f63d2d05b9bad0fcacbba65bb55e0910e5e29e9342175f5dbc96dfb2013ba3f18ffb3a4b900f05f9308af4450952115fb7e77ddd97daf796a1057ea1213f907ed8df28b18a4502c40ce6c8fef14665ffe0f040aaffd59899acccfdb81593d798cb5d2e0c0482fa138bda94cb1b7a80a83f81d133131562fef286b687a3ae589e4d0d7c9d434898eda611cbfa3e49a240ddefda919ee2483d2ac353b3e09518a492fcaea0bb0e557795d7460ab0ee40365d4b7a97be49ee3b20c997d1a168b5aa3d", @generic="82bede22c89b2853b656f380e4d768ee899e64103af18cc766ee0d12f4e8ec88f807acc375d0455af3f1d1c6f5a7c453d7016c5147f13f19461c720f21a9fc76380ce62e59767cb203c369b205439209bf94f625deda2987479f12689c4d41c9ef1804a3e994c0c2db0ddfab3d8e008e419a67df3158f83c083e3fe9c41376c8a54333405a32a316ca4ac6ca5c1871fb9c45328aa070b64120cb432e86133ebc8ffc5ae07bf921d83a3d1903098412baaf9a40f19386ac507c231303", @generic="9bef0f5cc5838579ed9713be78241e0c7d56a60c32c54044e3a64d7547ba4d5703b8eb5eaeeee4552836d207402bfc1a2f7a8faa1b847dd1f2db90d92cab0c38d34de3762bbd104df68325778c716ac9ec3f6c2cc4055b10f97d1c16bc43d3c5ef8bb682f68eb77dbb5c343cc7eb24724e0de99b741d5ba566412c306a1e9e3f247ef480a862e2ada4969dd16e146354ee5790d5c74c2c1ab984e23e6daa0b78d7033e0e62c3ed458ff16daef05a8a6b981a0d1725043230b4ed32d347d8044c7e38217a67a59a56cb8cbaa279c278e7c4b161b36c67c34989f50202bd078a1d2bb66d41df4647cc", @typed={0x60, 0x30, @binary="16765bac2214dd2fa9fe44cfa2c9b494707c88ccb5a28e83cbea6f857f75e6a5fdcb02279a2c289196574dcf97c2596a19198d3e36290b4d5537faf756d850840b7beb9c6bbb0d6bd39d5a091eb175a235f51948ec6c5b3918ad"}, @generic="e8b0e268b17397f0a5dcc3c499ee070c35d759d2d6d0554e431f5df4ab1e6463d1d3f3acb9e16b5e5075d8cfc49ac42d5c6261304b6365555581628eb59836fe6d6d2fa171fab34e0d4c470f"]}, @nested={0x2e0, 0x2f, [@typed={0xc, 0x94, @u64=0x6}, @typed={0xe0, 0x91, @binary="471363a0c6d08cf54a8c24a6bff8c9ef9c57237fa573c258e5b49ce8fecac322beee1fd1978f0ce2e3764c4d5fb508009994dcbfac9220b96fce130bb291787651ee9699d79343aa361d8730f3886c38fed3113d3094c5c974c4d4f4e27847de61382ac3a926ff306e19f2e5f3f3eeafc9496cdcf5e40b8acfcf5f016d39d36975b68753323000049cc4d6a8d5107458b014b8b9f26736bca269c510805f2bbf95182f5b447566ee2b612f036354e7e3a66b5eb342091e121ab3fb9cb866174103211c4f3082e2900f0aa13058b504cbdec93fbc067ee6ad1c"}, @generic="2eae0e9bee6c83e2e498edb1bff1367384d8b9797bf65f42d9fab8f8736ffded2633a6f6090285b8f85edc00d10a12dfbac66bc74b96214d3b3aede79bb0cd50d62917682fc1d617004dd5a406894b3ab96dde2777ad46afa65fdc39fd9cfa2f8bcc60137871971bce0e550efefebf80baa3ec03e2ea09a4b0fd9876dbeb0bba043b6071847d0b33b79839601f40508e965b3abfc626e98c77158ec379f80ef4e7b0fa78ccf4ffd91ed42a52563b7088dd964af810f68976ad49a75bb1bfd8b3d87f0fb82853dd6d4d62e3be89580b53934c4a9b44158e160142416815c68e5895faac35b23d", @generic="5b23ac5150dd06e90e9e113959fa6dd33bfdce2d7ac6af9c2c535ed4fc7b", @generic="73fff609c39c1f465c8bdb3a5534c44d4a6149af9612374872a781882c369cabd1894ec2b31c4b1adfc55a6dd459aca418be6b2f5a88b7898a058b79", @generic="6b86514df1054fb365dfb09e2d2f4347a1bfd05755969781c91fe8474e597c6343c252b9ceac7292af10730e7ae7ff6a1763a5c4a97cbe005d7d3416468acf743df2e202ff91cab3cd2afdc9a7fcb0a679f11f15bc284f585a7ef9aee5f7801c83f8723ac6456da9f0b1940ca9b3ab6c3f8e99206947221a550c9ce7a78f6109f1f4dd7939efcc3c45b80e8b39900e01132b57825d4ceeccda2babd36fd8373d0172af8207ac824b83a9757e1f1a"]}]}, 0x18e4}, 0x1, 0x0, 0x0, 0x20000081}, 0xc040) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) bind$inet6(r0, &(0x7f0000001b40)={0xa, 0x4e23, 0x2000000, @loopback={0x0, 0x1}, 0x6}, 0x1c) close(r0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x100000001, 0x4) 2018/04/10 09:46:43 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)="e1"}) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r2 = pkey_alloc(0x0, 0x3) pkey_free(r2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xfffffed2, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0xfffffef4, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xc, 0x0, &(0x7f0000000080)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/04/10 09:46:43 executing program 2: setrlimit(0xf, &(0x7f000046eff0)={0x0, 0x10000}) r0 = socket$netlink(0x10, 0x3, 0x12) read(r0, &(0x7f0000000040)=""/16, 0x10) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$int_out(r1, 0x5462, &(0x7f0000000000)) r2 = eventfd(0x0) fcntl$setlease(r2, 0x400, 0x0) 2018/04/10 09:46:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f0000000180)="4f7ad0c9edb302c86f1748144523c0c2539a3e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc5473df9da6891cd83b945ebc949deb29b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x55) r1 = syz_open_pts(r0, 0x2) writev(r1, &(0x7f0000251ff0)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$KDENABIO(r1, 0x4b36) fchdir(r1) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7ff}) 2018/04/10 09:46:43 executing program 1: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) fsync(r0) vmsplice(r0, &(0x7f0000000600)=[{&(0x7f00000000c0)="77dd81b709d3f218b7fdc8a106e2568244944c975553a39f3b5a2dfe3ba6f985c6925fbdb3ed804b350edea269a8bea64cfb9ef3e2d6b2c785cf5c81b76f256d0abdece247e12197cd3d86bfbd42ca208f8ed7140bc862f08659082b494e55638618622e65ad38cc23a7e05af8289f5aed2dd001431cd28ccf5aef39252d92bb81c752d11658d4edc6466bfb07007fc0a443a34d0b6f99bddddb27fb40c8fb3de4da68be4ab3c7a35b3945d2adfc3ae565fd", 0xb2}, {&(0x7f0000000180)="834d7732960a060e4b4c4e65c441298a9a431637cbf280ad930c9d5d8a774bc288a2b9f4b7a527609457ebf703f8a5f5e4462ac23331a4b77adf1adec03b6579d09e08f9e8c8a8dfe35e3cc353dad2b13cc5a2cfc0b0007f38382482ea3ed61dc42be0f5171f3f06092369fd69b9786e1a21f4bb77fce7427a7e62cbb9f89ed517e1bd637cd8d851dc3c750451669d6c16369f6cd676aa6628d7fe8d139b8f6670afcb1dcc420a0817bb1dc736cd8e7174f7a75a7674daf7a42ab0f53d0d39f6", 0xc0}, {&(0x7f0000000240)="6b0ca9b03e63ac434c792308bcf456932afd32299525733a7fb344701b37585d52123c6bfe2c9f6caea8f376558abf6a387bf58c20b2d6f9b334cfdba40b551f036cac905e1131f2ddef9023556ede3e39cde0f7b28ba318a8b674d1de2b4437c4cb8daa9717", 0x66}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="f3a18df7015c0c4b7f89629c46f99102386dc262cf20bc51070a0672849e4fc810130fdabcf80bbff67dcae16a36822e573bde34826e7ffae08ad28e1ba68beae8739577729a4c8462ade3e451071fff4fe061414f3366a9530848ecba109ccec4a968538c88d4f290275ef773e41e7b79564710f535718de58a17e92a4689766a9453983a62c8831a95e411eb6e3e615c8364e3c41796e3b5a372159d9eaf76889ccaece40db2a01a8753a70b6bea9974c2fb9eca095ab0cd8faa4d9498a889713152631979f42050c22bbb6f6a8c3e36cb8a6052225bbfd4fdb769002c5d3a4c310a09b88deb27148dea573ad14cca1d60", 0xf2}, {&(0x7f0000000400)="8bb0cb0928cf30d8b936d42a7dc6a3f48319248b12f8a59e17e5a87a3696ef99669a19ea27a685a265413775dca02c0c1696c4178b4cddb36fbe83b4c6dad49328342aa1cafc8b162eb89b476f80c6797798a64aed6038659bb904156233361e192c8e0429890d773b3dfe23f8f4d6468879f599daf7c0c2cbd5ee5c0a292238f19581bdba39074256b0a872554b0884d59804313ee50a5021", 0x99}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="41b217c31b57dfa2599bed34556ca81ad4f17e05b9d30ddf9de6ec94ff69686f2672e2cea1712e78f3d92fe3806f3bff122f11d56a76312677f5d3259326bb250198c212e497c1625acb42778c31c30bc43cff57fa7cd233aff45c94b1219a4785289770239a94d753f0979a874a70d2d9547c2cb6aefe32bdf4a41238ea189a99fefc51d62b61f71025450bc68e9cf08b21ae049f150e7647585b9c1875065180ab822b190370a7ea5e0ea54cad13d81c49b2d261", 0xb5}, {&(0x7f00000005c0)="997d882e2ed66f10194dab", 0xb}], 0x9, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r1, &(0x7f0000000080), 0x0, 0x100) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r2, &(0x7f0000000080)='net/bnep\x00') 2018/04/10 09:46:43 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f00000000c0)="0f174118fd924199e0f217cb74feb5d4639e6a2adbca5641650200edd7bd422f23d5c8772c9a238f84f6ebe18da78991d193109fb4132e8b94a9421bd7bec76d3c2b5c56498094d902e5d064d945ad2d125b9f2074c59b482a14204e7f74adf7239a9f80", 0x64) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'gre0\x00', 0x592}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) recvfrom(r0, &(0x7f0000000000)=""/37, 0x25, 0x40, 0x0, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = dup(r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000840)='illinois\x00', 0x9) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000200)={r2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xfffffffffffffd6f, &(0x7f0000000080)}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="0e00d2504015ea5576eb8dd858340f6c94ec5f4e3a5d1942fdbc7552339accf8bd4b783640c78e826fe323bed2028f5eee7cba0b0bf233a00b1d5d076239eeadbaeafbbccf5c91589264ac97d0a9f540ae16513da9f65ade7871c021d162df4d8a"], 0xa) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x559}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000002c0)) shutdown(r0, 0x1) 2018/04/10 09:46:43 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x201, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x101, 0x4, 0x401, 0xbe60, 0x8000, 0xa6b, 0x2, {0x0, @in6={{0xa, 0x4e21, 0x2}}, 0x1, 0x6, 0x0, 0x3, 0x282}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="7b0000008b1056e3f8c84ea35568ee6f456a2a0806060429e487a5a81f891a4c7014e8fef25d123f69e986b325c04d50313446b3ed852fa8950b098a27416f8e35489149df28f45fd8e683797ba0191e1211e458fd8e896093bd6e4ba760e34217a71494436ee178595369f4872794815775cb52a2"], &(0x7f0000000280)=0x83) r2 = getpgrp(0x0) fcntl$setpipe(r0, 0x407, 0xffffffff) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000300)={0x4, 0xfffffffffffffffc}) sched_getparam(r2, &(0x7f00000002c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8007ffffdff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)) writev(r0, &(0x7f0000000040)=[{&(0x7f0000517ff9)="0bf5430f000319", 0x7}], 0x1) 2018/04/10 09:46:43 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)=0x4) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000180)={@rand_addr, @loopback, 0x0}, &(0x7f00000001c0)=0xc) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000200)=r3) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000000c0)=0x1000890000001) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) ioctl$sock_ifreq(r1, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1}) 2018/04/10 09:46:43 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x301100, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000080)=0x2, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000200)=0x2, 0x4) timerfd_create(0x4, 0x3e83993e42517799) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) 2018/04/10 09:46:43 executing program 5: unshare(0x20000000) clone(0x0, &(0x7f00000001c0), &(0x7f0000000140), &(0x7f0000000000), &(0x7f0000000040)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x400}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x8001}, &(0x7f0000000240)=0xc) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) 2018/04/10 09:46:43 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x169, 0x0, 0x5, 0x1}, 0xffffffffffffffd3}, 0x1}, 0x0) 2018/04/10 09:46:44 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'ip6gre0\x00', 0x2}) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000100)=0x7) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/igmp\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000200)=ANY=[@ANYBLOB="07000000ffff7f0000000000000000000000000000000000000000000000000000000000add4dffc0eb432be07650962452809eaeb5186327e81bbc482ace4f932d85e953eac101959a30ce1aa5573116808338480b227d585df5fb22fdb5af05902a6"]) 2018/04/10 09:46:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x2, &(0x7f00000000c0)) nanosleep(&(0x7f0000000000), 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x801, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@broadcast, @rand_addr}, &(0x7f0000000100)=0x8) 2018/04/10 09:46:44 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4800, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) r1 = socket$key(0xf, 0x3, 0x2) epoll_pwait(r0, &(0x7f00000000c0)=[{}, {}], 0x2, 0xffffffffffff35f9, &(0x7f0000000100)={0x1}, 0x8) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x101, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/04/10 09:46:44 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000200)={@loopback}, &(0x7f0000000240)=0xc) chdir(&(0x7f0000000180)='./file0\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'erspan0\x00'}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000780)={@remote, @loopback, 0x0}, &(0x7f00000007c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000008c0)={{{@in6=@ipv4={[], [], @loopback}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000009c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000a00)={@remote}, &(0x7f0000000a40)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000b00)={'team0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000b40)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000c40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @dev}}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000014c0)=0xe8) getpeername(r0, &(0x7f0000004780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004800)=0x80) r5 = accept$packet(0xffffffffffffff9c, &(0x7f0000004840), &(0x7f0000004880)=0x14) bind(r5, &(0x7f00000003c0)=@hci={0x1f, r4, 0x1}, 0x80) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, [], 0xd}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x0, 0x4e23, 0x7, 0x2, 0x20, 0xa0, 0x2f, r2, r3}, {0x40, 0x62, 0x400, 0x800, 0x2, 0x2, 0x81, 0x5}, {0xa44, 0xf334, 0x0, 0x6}, 0xb7df, 0x6e6bb6, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x4d3, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x3502, 0x0, 0x1, 0xfffffffffffffffc, 0x2, 0x7, 0x929c}}, 0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000048c0)={@loopback, @multicast2, 0x0}, &(0x7f0000004900)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004940)={0x0, @multicast1, @broadcast}, &(0x7f0000004980)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000049c0)={'team0\x00', r6}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000004c0)=ANY=[@ANYBLOB="04000000f4230000040007002a24cd7354aa74cec47f18b180633f76188055373a19d1347f153f6584913f9fcb4fb5f7993a39c31cdbe43b4e3644ef7e9bbd5863ab6650a488828737ab4afad1f8ee9984db27f12bc50aa02e4d780b127788295e1b108a"], 0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000004a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004a40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000004a80)={'team0\x00'}) 2018/04/10 09:46:44 executing program 6: openat$selinux_user(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/user\x00', 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f00000011c0)={0x4000}) 2018/04/10 09:46:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2000, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000022c0)={0x3, 0x100}, 0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ddf000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000000)) [ 956.908961] device bridge0 entered promiscuous mode [ 957.215331] binder: 29208:29269 unknown command 0 [ 957.223348] binder: 29208:29269 ioctl c0306201 20000040 returned -22 [ 957.232552] binder: 29208:29209 ioctl c0306201 20004000 returned -14 [ 957.232560] binder: BINDER_SET_CONTEXT_MGR already set [ 957.232566] binder: 29208:29269 ioctl 40046207 0 returned -16 [ 957.244720] binder_alloc: 29208: binder_alloc_buf, no vma [ 957.244734] binder: 29208:29270 transaction failed 29189/-3, size 0-0 line 3133 [ 957.244763] binder: 29208:29271 BC_FREE_BUFFER u000000002000c000 no match 2018/04/10 09:46:44 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)) lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'system.', '\x00'}, &(0x7f00000001c0)=""/157, 0x9d) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/10 09:46:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) capset(&(0x7f0000000080)={0x19980330, r2}, &(0x7f00000000c0)={0x0, 0x7, 0x8, 0x4, 0x40, 0x3ca}) 2018/04/10 09:46:44 executing program 5: socketpair$unix(0x1, 0xfffffffffff80003, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000003440)=[{{&(0x7f0000001100)=@l2, 0xe, &(0x7f0000003400)}}], 0x1, 0x0, &(0x7f0000003500)={0x0, 0x989680}) close(r2) bind$unix(r1, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$unix(r0, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) 2018/04/10 09:46:44 executing program 0: keyctl$search(0xc, 0x0, &(0x7f0000004ff8)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, 0x0) r0 = request_key(&(0x7f0000001080)='.request_key_auth\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001100)='\x00', 0xfffffffffffffffe) add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="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", 0x1000, r0) 2018/04/10 09:46:44 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000100)=0x3, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) 2018/04/10 09:46:44 executing program 3: rt_sigaction(0x7, &(0x7f0000000040)={0x42a535, {0xfffffffffffffffc}}, &(0x7f0000c69000), 0x8, &(0x7f0000893000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)=""/204) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x2, 0x1) 2018/04/10 09:46:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005403, &(0x7f0000734ffd)) fcntl$dupfd(r0, 0x0, r0) 2018/04/10 09:46:44 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{}, 'port0\x00'}) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000180)=""/147, 0x93}, {&(0x7f0000000040)}, {&(0x7f0000000300)=""/155, 0x9b}, {&(0x7f0000000440)=""/111, 0x6f}], 0x4) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000003c0)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x1, 0x7, 0x7dc}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000540)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x94, 0x7fff, 0xd5e}, 0x98) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) [ 957.348994] binder: release 29208:29209 transaction 364 in, still active [ 957.356138] binder: send failed reply for transaction 364 to 29208:29269 [ 957.379217] binder: undelivered TRANSACTION_COMPLETE [ 957.385465] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/10 09:46:46 executing program 5: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/current\x00') write$binfmt_misc(r0, &(0x7f0000000240)=ANY=[@ANYBLOB='sy~1'], 0x4) execveat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', &(0x7f00000004c0), &(0x7f0000000540), 0x0) 2018/04/10 09:46:46 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x202000, 0x0) process_vm_readv(r1, &(0x7f0000000180), 0x0, &(0x7f0000001740)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f0000000240)=""/116, 0x74}, {&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/128, 0x80}, {&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000004c0)=""/147, 0x93}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/245, 0xf5}, {&(0x7f0000001680)=""/169, 0xa9}], 0xa, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000100)="4c0000001000ff20fffefd956fc283b724a600800200000000000000000000002c00160067905c0e18e45a823ab68211030030de33a49868c62f2ca654a6613b6eabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) fstat(r0, &(0x7f0000000000)) 2018/04/10 09:46:46 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') readv(r1, &(0x7f0000001280)=[{&(0x7f0000001180)=""/229, 0xe5}], 0x1) 2018/04/10 09:46:46 executing program 0: r0 = epoll_create1(0x7ffff) ppoll(&(0x7f0000005640)=[{r0, 0x41}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/04/10 09:46:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0xe5b, 0x1, 0x2, 0x800000000000, 0xcdc}, 0xc) read(r0, &(0x7f0000001280)=""/66, 0x42) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x80, 0x200) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000000)={0x9d, @loopback=0x7f000001, 0x4e22, 0x101, 'sed\x00', 0x2, 0x2, 0x1e}, 0x2c) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000001240)={0x71d, 0x10001, 0x3ff, 0x43, &(0x7f0000000100)=""/67, 0x1000, &(0x7f0000000180)=""/4096, 0xa3, &(0x7f0000001180)=""/163}) close(r1) 2018/04/10 09:46:46 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x1}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) 2018/04/10 09:46:46 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff0200130002000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000210000000000000000ff00f6d16b4c56ab51f1dc2b3e924253f1814545952917bfd9235f4489802570dbfed2a17ed5fa55b57302f17417eaacec893dd71d1b252e7a5242f83eba780b3ca5bfc2c266211d369f10d5ad8995"], 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) socket$inet6(0xa, 0x8000f, 0x7) 2018/04/10 09:46:46 executing program 4: r0 = geteuid() setuid(r0) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x6, 0x400) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0x0, 0x20000001, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, &(0x7f00000000c0)=@alg, &(0x7f0000000040)=0xfffffffffffffe55, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000080)) 2018/04/10 09:46:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() unshare(0x28060400) exit(0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x1, 0x44) mkdirat(r2, &(0x7f0000000180)='./file0\x00', 0xc8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x48401, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000100)={r4, 0x20}) syz_open_procfs(r1, &(0x7f0000005940)='ns/cgroup\x00') 2018/04/10 09:46:46 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000000000)="fd20932fcc7cfaafcf960802e02348f8fba600069d272451a741d6aa67b5a78a04a646", 0x23}], 0x1, &(0x7f0000334f28)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0xc0002) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x66}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x2) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000140)={0x9e, &(0x7f0000000080)="b691c56711b9acfcb605f246c219e200705acd914f5a6b022510fd650719aa101369a2b979de1fdcbfa237b82385e061f706e419f574b9b88497a71e1dbff2e58f13ff9f21046d0227eecb39cec90266cbdd426b820c10582b62e0ab0f28ffacd7b7a2608ee87666afea39c035344be37c41d88dd3c8c9bda831c11e53de3f9ce4a4f25a8cf25e544e98265ec73671c459284d2c02c58eba9f461ea0a20f"}) 2018/04/10 09:46:46 executing program 2: socket$inet(0x2, 0xf, 0x0) 2018/04/10 09:46:46 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x5) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x101000, 0x8) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) inotify_add_watch(r2, &(0x7f00000000c0)='./file0\x00', 0x20000000) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) 2018/04/10 09:46:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) shutdown(r0, 0x1) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)="b2325f9148586b1287d347c7873d250845ab1636387cba158b0df38c5aab272559706de7274a", 0x26) 2018/04/10 09:46:47 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00009e0ffc), 0x4) 2018/04/10 09:46:47 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) ioctl$TIOCSBRK(r0, 0x5427) 2018/04/10 09:46:47 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000080)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x48, "940b8d8734a25a67717edbe46c5044dfb83c905735c06e49a9457fe04e47720255dce274abd08754b2d4befd50b926413600ecd50ee8cde18a9da865c0f02298a97c6a8710e03d1f"}, &(0x7f00000000c0)=0x50) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x8, 0x200, 0x6, r1}, 0x10) 2018/04/10 09:46:47 executing program 5: mkdir(&(0x7f0000742000)='./file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)) clock_gettime(0x0, &(0x7f0000003440)) ioperm(0xd4, 0x401, 0x8) unlink(&(0x7f0000000180)='./file0/file0\x00') 2018/04/10 09:46:47 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x40005) ioctl(r0, 0x5387, &(0x7f0000000000)) 2018/04/10 09:46:47 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000680)='/dev/rfkill\x00', 0x20040, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a6621f51a480e2f3aac78a8db2c0be10f25d1fea68bbb27cf59ce6768143c7da0a5277c17be7e03ff2cd97a72d0351a82cb32b931716cad42bf9e3ec64b5fb82d5ab6bbd2d014549e66a84f9c795681f0a1df8b9edf3ce14950237ec78ece828761d8bc9245639704915d7d5d5625e9cd9707fd187d962a37d82094a688f609709697282397e835b7b1e416f488d1e93e9dd87c96a1fdfc37bdb13612dd5aa126c16417a8f366042350e9485d00b192449c56657ad3ea028ff1eb384742822414bbe5218eb51fe1b23ce8ff59358aec9153efa611c57ea26daf7533d6c3a4") setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000004c0)={0x0, 0x8}, 0x8) timer_create(0x3, &(0x7f0000000380)={0x0, 0x22, 0x1, @thr={&(0x7f0000000400)="1f84c2077018c85538618581dca1c00b1cf81a50d361b7234375f536125c218a07d86899a8182b5a55dc742260473dcc46ba86df71fd121e605e0a4766d5de912a848fc1182900277b51b7c71ce39df54bfc3c0edd583bb750e0de031a55f693f039504e3b6e8082a461762049064d12be83c4cad924120eb8317caeeceb05f974b6089fdb", &(0x7f00000005c0)="ef2642e05d30c13fb53419ab402d48f806cff33f4c60b2de0c87b7db99d0cf9c5308ed74e96d3ce343c08221caebcdf2b7b8001ae7187ae42239f43e871e51c6e832037ec13e1b7591fe5d4dab2e3735fcc216f3389b326150afddcb6205ebb701cb72eceec6d75aae2d1e5a8cbea68fbb4a12020000426c8082eee7f5e9f4cfc3f602923496ba990b0e3db55ccb050cdddde635657eeb55f2c9235e24b2"}}, &(0x7f0000000500)=0x0) timer_delete(r3) sendfile(r1, r2, &(0x7f0000000040), 0x100000000081) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r5, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x8) r6 = socket$inet_tcp(0x2, 0x1, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00'}, 0x2c) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) socket$inet_sctp(0x2, 0x0, 0x84) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000cecffc), 0x4) write(0xffffffffffffffff, &(0x7f000095c000)="2400000026007f000000000000", 0xd) open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) 2018/04/10 09:46:47 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0xffffffffffffff34) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000540)='fou\x00') sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000780)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="0000000080186728307b6b48cb4ff185c5b45d7bc6932f7e10c492a0f2c157959bfaeaf4766513649e7074fff64f4c8ab694d37c6352b0abd7f0c670c18a5ce77a2c78117fb34ce7db5fe7da103507", @ANYRES16=r5, @ANYBLOB="040040bd7000ffdbdf25020000000800030200000000080001004e210000080002000200000004000500080001004e2200000800020002000000080004000100000008000300ff0000000800040002000000080003003f000000"], 0x60}, 0x1, 0x0, 0x0, 0x240080c4}, 0x40880) r6 = socket$netlink(0x10, 0x3, 0xc) writev(r6, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f0000000203199e000207000000068100027b0509000100010100ff3ffe58", 0x1f}], 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$nfc_llcp(r7, &(0x7f0000001e00)=[{&(0x7f0000000100)={0x27, 0x0, 0x1, 0x2, 0x7ff, 0xfc4, "2d5fde3bd0f5e9fcec65d0226db6d3fdfc6077aa0873ad9c8ad644777ade3f709a233a911d87ff51c66c25258b8087b4a641b06a49ffcea64010df6dbfc0e9", 0xc}, 0x60, &(0x7f0000000540)}, {&(0x7f0000001cc0)={0x27, 0x0, 0x0, 0x7, 0x7, 0x0, "7c6170845140abc91d9deb9bae1d92df93f338cbe5ae628588bb698e3e1c5fdcceadcf2250746da77f39357d8b2bfa5f0910e67cb615401ad853bbd2bf4a9e", 0x19}, 0x60, &(0x7f0000001d80), 0x0, &(0x7f0000001dc0)=ANY=[], 0x0, 0x3ca0f9c670f824b8}], 0x2, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @dev}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r8, 0x29, 0x32, &(0x7f0000000400)={@empty, r9}, 0x14) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) writev(r6, &(0x7f0000fb5ff0), 0x1e0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r10, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r10, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r11, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)={0x18, 0x0, 0x2, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) 2018/04/10 09:46:47 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x5) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x9) 2018/04/10 09:46:47 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r2) ioctl$int_in(r1, 0x5421, &(0x7f0000000500)=0xb7d1) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockname$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/10 09:46:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x401) bind$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0xffffffffffffff17) sendfile(r1, r2, &(0x7f000000a000), 0x420000000fee) recvmmsg(r0, &(0x7f000000df00)=[{{&(0x7f0000010000)=@alg, 0x80, &(0x7f0000001380), 0x0, &(0x7f00000000c0)=""/63, 0x3f}}], 0x1, 0x0, 0x0) 2018/04/10 09:46:47 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="0903f7e01f4ee9f41adf4a5065ed2954df2e5ad90be9e646f92dc4177e72102e7944a6561cd4a44f315bb2ce3bb90d1541ac290a6661339e84cda05c382bad107f125e20d6f19cc29b99700bc5", 0x4d, 0x0, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) clone(0x0, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), &(0x7f00000000c0)="e2327d2c63932825900e6513c538d1dd15a23f34d989bf64a92fc2a085b3b3515ad6f8e7c7db0ef3792095a214d75c4a023b4e07aedb7c5916c891facf4d163022b3c129ccad798bc4dfcd9539f03dce6079bf8cb3f2055e8e2fa87c1696be0ef4875e0b33bd7c9d0635d893e44f180c9bbd21d7392a62b0792afa49f3a4e24c7bb10f6bb4e472504aa188cce51c71586f86342641f32a6d35149156f98411e35807df6e1ce25ceb42cd91a9b85a31c14f29241d493f510573a19306d6e52a04acd77c9020481684484e420ceb10a8a77e8b28b109ace38d5457eb1e6cf75c63aa7865e7fd6436e0913b7acfff0be9179e6c9517bae78fd32e25eeffe305aed00d6c74761f59e1dc0bd4f3b532424f3311cb1afd651f123948089e012583c58b0ba853188db58d57472f1df6") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000040)) 2018/04/10 09:46:47 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/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)={0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000200)={0x0, 0x0, 'client1\x00', 0x0, "ab3b057333ec3ad4", "edba21adf38e9e67c7023881bad759236d5fcc6752e8b9b4d5f11c14903d4737", 0x800}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) [ 959.820661] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 959.831557] device lo left promiscuous mode [ 959.831567] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 959.883095] device lo left promiscuous mode 2018/04/10 09:46:47 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040)=0x6, 0x4) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000140)="3f010000f70800000000000094bc4a91985e7b8e8fbe0d8e", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x4, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/10 09:46:47 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setitimer(0x0, &(0x7f0000048000)={{0x0, 0x2710}, {0x10000000000}}, &(0x7f0000078fe0)) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fsync(r0) sendto$inet6(r0, &(0x7f0000f98000), 0x9a, 0x20000004, &(0x7f00004a5fe4)={0xa, 0x4e20, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) r3 = syz_open_procfs(0x0, &(0x7f0000ba5000)='uid_map\x00') ftruncate(r3, 0x1e) r4 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xda, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x1, [0x9]}, 0x6) pread64(r3, &(0x7f00008af000), 0x0, 0x400000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "823880d8eb40f9dd318e7f41d48ad07d6f0077eee3c7e06049765be0637cb78f0aa3e99934256fbc31917269cf0c51a57d8ea4d23a9e9fa30724ef0d3cb025a7a861e04eac6c8c866a05b2d1cd1d387d"}, 0xd8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000680)=0x0) r6 = geteuid() stat(&(0x7f00000006c0)='./bus\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0xc) getresuid(&(0x7f0000000800)=0x0, &(0x7f0000000840), &(0x7f0000000880)) stat(&(0x7f00000008c0)='./bus\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000000a40)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000002c0)="722ba7aafe87a03c8caad8878b0d85d6eeb0e70446df83815bd821f1ac2c4bbe7e54fac31021a11e7f2907176d344bf63aea7c7c2729d65cfbf68204baa5da4385e56b58d5c3fb765eef47eb8bf9a549216f7495d5c70c5cf7df2cf86f3cc925e1be5768a6af62424f9e174c3b08a4f1ae0378d7c056eee46807d6f588a4304c7ee1fb32ebd99dab14df3f169ae7282e1e9bc5979754cd92a932703643766187df203917c3ea5aa70e76b0b8709dbafa6233", 0xb2}, {&(0x7f0000000380)="2ce01d5e109ba40a177e994ffd27f0c596f3de818bdbc68d2669a5ee6bee0fe5cd7199fc3e33784802c973fcf1d0f78eb33e6b55f0070353ffcb62b6a54523", 0x3f}, {&(0x7f00000003c0)="1ac2feb7171b9522201df591daa9771f47d9dfc370d3c10561d1027ac76408", 0x1f}, {&(0x7f0000000400)="6341fc97c7d0a1dbe1e68d12f35cfa7df2e0a3e6dff95a45d563ead8a9d7373381e95b4b6fc29d4da54909594ada876f8fab3b8d2007947bbe0343ac60bd109de0df14533b442899d7fd84d8c05574d8e162528bcf6649bd7737a66462b8dfc6f9698f615d9b1005e2c903bcbcaa546f42daea627c8dfd277f43ea6e073d1349", 0x80}, {&(0x7f0000000480)="ebc91358c1db147026246ab9d6e3b58071b5b92811dd4730233229268cad57978a513732d93b8888ed1aec755a13f9984333d499499f9dea15e55af4445731faf71dda24dad197dc2468b026d8050ccb5e8ee3551364cf5eb4f29c6a7aa1", 0x5e}, {&(0x7f0000000500)="b09f3422ae8b890945608f3515201a046a379a097c180a12c454d1ac0a53dd9379cf7e1177622cd60e58a54a3e95fe4e97ef61ea2ec58ef96f4e1f222276e683be8035", 0x43}, {&(0x7f0000000580)="a7d8af5474c83e5fbc6f3bd4a6fa60d2983e7f4e4ffc2cebba8c7a6078d07b687e2d302fea575f44b1d96c89ecdbc652ad6fc6ad6bdd0735f85a3d3b747c7c93947cf58ba12772d980e478929778cbcf5cfb1cb38039e4d32acc3ed06c673632d86b052956c7dc000fc0684e32b59e52672436e09bba3f80e340ad5f9dad", 0x7e}], 0x7, &(0x7f0000000980)=[@rights={0x28, 0x1, 0x1, [r1, r3, r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r3, r4]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x98, 0x40000c0}, 0x4000) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000180)={0x20, {{0xa, 0x4e22, 0x3, @empty, 0x80000001}}}, 0x88) sendfile(r1, 0xffffffffffffffff, &(0x7f000053cffc), 0x0) 2018/04/10 09:46:47 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f0000a82fa0)}, 0x0) [ 959.920903] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 959.953593] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh 2018/04/10 09:46:48 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000065c0)='comm\x00') exit(0x0) sched_setattr(r0, &(0x7f00000000c0)={0x30, 0x1, 0x0, 0x4, 0xd98, 0xbb06, 0x8, 0x9}, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x80, 0x5, 0x5, 0x9}, 0x8) pread64(r1, &(0x7f0000000000)=""/150, 0x96, 0x400003) 2018/04/10 09:46:48 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002940)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x109080, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffe000/0x1000)=nil, 0x3f, 0x0, 0x1, &(0x7f0000ffc000/0x4000)=nil}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000029c0)={0x2, &(0x7f0000002980)=[{0x8, 0x9, 0x6, 0x5}, {0x2, 0x8, 0x2, 0x3}]}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$setown(r0, 0x8, r3) r4 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000140)={[{0x2d, 'io', 0x20}]}, 0x4) 2018/04/10 09:46:48 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040)=0x6, 0x4) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000140)="3f010000f70800000000000094bc4a91985e7b8e8fbe0d8e", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x4, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/10 09:46:48 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000180)="1ebc9f28287c8ecb598e9bf9a53179e12c856bfb47948e2f9fabe85e45acf9e7fc4203ac3272685396d56a8673ab35d5613a4cbae8d91795ab3fccc3cc8d311f8847a117fc41146b606caf87739d81407e04d6302cd96a904971d14b3f7619c1ce30d807e76c467f28a205d090a9341383d54f0ad0e5199be13e6dd7da753b5b415095be631d3c53b8aa2e8e2dad4968", 0x90) pipe2(&(0x7f0000000000), 0x0) 2018/04/10 09:46:48 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000002ffc), &(0x7f0000004ffc)=0x2) getsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/10 09:46:48 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000000000000000000000000009dda339e1ffd02489e33529f8f62e2c544e8771c138e57b10b476c57cbc4d98cdca0d6291ac74a97902fdf983e147944459b15af08de1bc76ca5c2b8c7dbcf22b1fe82d53daec7f391e32ca8cc5ea9d3df32d5531890fa493c81028cc53e9bddf12f1e214c5e002958ccd429592a30893ed546ce672d46220f86ed5c5127651b6bbc0ef75ff7febe3762ae68b3498bffcf91d63a1742bd9483e0638e5818d9c027bb5676d257bf68e5b727584f21ef181acb7342389ba98561039cc2320bacecd5a2a761a00282c82a7456a26120bdc690c6c5a491e82cb0a45875a1defae445cd208267ad"], 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'dummy0\x00', 0x1102}) 2018/04/10 09:46:48 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80, 0x20) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r1, 0xb34, 0x70bd2c, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x16, 0x34}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x81}, 0x800) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000240)={r3, 0x3}) setsockopt$sock_int(r2, 0x1, 0x32, &(0x7f0000000000), 0xffffffffffffffa7) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f000002e000)=""/66, &(0x7f0000000280)=0x42) 2018/04/10 09:46:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/rt_cache\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)="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") open(&(0x7f0000000040)='./file0\x00', 0x2, 0x113) sendfile(r1, r0, &(0x7f0000000000), 0x10001) 2018/04/10 09:46:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') sendfile(r0, r0, &(0x7f0000000000), 0xe07a) sendfile(r0, r0, &(0x7f0000014000)=0x400000, 0x10001) 2018/04/10 09:46:48 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00002f9ffc), 0x4) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) 2018/04/10 09:46:48 executing program 0: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5b, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg(r0, &(0x7f0000002800)=[{{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f00000005c0)}}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000001180)="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", 0x5cd}], 0x1}}], 0x2, 0x0) 2018/04/10 09:46:48 executing program 4: clock_gettime(0x0, &(0x7f0000000000)={0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000000080)={r0}, &(0x7f00000000c0)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0xb443}}}, 0x84) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000440)=r3) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000280)=0x800, 0x4) fcntl$setstatus(r1, 0x4, 0x4800) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) tkill(r4, 0x15) 2018/04/10 09:46:48 executing program 1: r0 = socket(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readahead(r0, 0x200000, 0x8) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$unix(r0, &(0x7f0000004100)=@abs={0x1, 0x0, 0x4e24}, 0x6e) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000080)) fallocate(r1, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000001880)=[{{&(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001800)=[{&(0x7f00000000c0)=""/32, 0x20}, {&(0x7f0000000280)=""/210, 0xd2}, {&(0x7f0000000580)=""/113, 0x71}, {&(0x7f0000000600)=""/70, 0x46}, {&(0x7f0000000680)=""/99, 0x63}, {&(0x7f0000000700)=""/238, 0xee}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x8}, 0xfffffffffffffffd}], 0x1, 0x2, &(0x7f00000018c0)) sendmsg(r1, &(0x7f00000040c0)={&(0x7f0000001900)=@can={0x1d, r3}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001980)="cb258b2d3b90441e5ddff5a4ef8d86683af6740fc2e43d2b136249375f9bc07ebd28198f9c3af5815c84d26bae598fe0e4a365ee973315b094c61d509d0ade2a1d965450d0eef2974ddbe42b2bb8d4ae74edbfadcca18dc627b72cb95114608ff1e9e0ac9612", 0x66}, {&(0x7f0000001ac0)="54bcc4e6fb0959b3bd6680ee51be189a0aef74f5108dbe35ad23711a100debd0ac61eb499e1ba4497a670568c64bce1547d09428be9995c4c2fc99f9b624d75a9086118e95df1ba32052396d1a51e41c2d07104bf8fe9c3cd6d125b6a72be44b8e3b8b4d58d12a0ae6914fb0878146288146e0dfdc9db89587554acffcd6897ee9baf3844a", 0x85}, {&(0x7f0000002b80)="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", 0xfb}], 0x3, &(0x7f0000001dc0)=ANY=[@ANYBLOB="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"], 0x1f0}, 0x4000000) sendfile(r1, r1, &(0x7f0000000000), 0x7e0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4766}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffe, 0x200, 0x0, 0x0, {r4, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x9, 0x7f, 0x6, 0x0, 0xc3}}, &(0x7f00000004c0)=0xb0) unlinkat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$unix(r1, &(0x7f0000000500)=@abs, &(0x7f0000000100)=0xffffffffffffff4b, 0x80000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000004180)={0x1f, 0x7}) 2018/04/10 09:46:48 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f11220a801e1", 0x9) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x2, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, 0x161, 0x800, 0x3, 0x8, 0x6, &(0x7f00000000c0)='nr0\x00', 0x8, 0xcccd, 0x7fffffff}) sendfile(r0, r0, &(0x7f0000000180), 0xe605) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x4, &(0x7f0000000200)=0x4) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000240)={0x200000000000, 0x9, 0x3, 0x7, 0x1, 0x4}) 2018/04/10 09:46:48 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80) r1 = socket$inet6(0xa, 0x1, 0x10000) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00001e0ffc), 0x3) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x401, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000140)={0x20, 0x7ff}) socket$inet6(0xa, 0xf, 0x9) 2018/04/10 09:46:48 executing program 5: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) getresgid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) getresgid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000540)=[r0, r1, r2, r3, r4, r5]) r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r6, &(0x7f0000000380)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000580)=[{0x10}], 0x10}, 0x0) 2018/04/10 09:46:49 executing program 1: r0 = memfd_create(&(0x7f0000000100)='\x00', 0x0) r1 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0) ioctl$int_out(r0, 0x15460, &(0x7f0000000000)) 2018/04/10 09:46:49 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000008c0)={0x0, 0x84, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x266, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000900)=0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$packet(r2, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)=@ipv6_getnetconf={0x1c, 0x52, 0x0, 0x70bd26, 0x25dfdbfe, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4800) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40) r5 = getpid() r6 = syz_open_procfs(r5, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") chroot(&(0x7f0000000000)='./file1\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r7, &(0x7f0000720fd4)=""/44, 0x1b3) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080)) syncfs(0xffffffffffffffff) fcntl$lock(r2, 0x5, &(0x7f00000002c0)={0x1, 0x1, 0x8, 0xffffffffffffffc0, r5}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc) sendmsg$netlink(r6, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="1000e4002a00500109007000fcdbcff8"], 0x1}], 0x1, &(0x7f00000005c0)=ANY=[]}, 0x4000) setsockopt$packet_buf(r6, 0x107, 0x6, &(0x7f0000000100)="9e7a4769235b7a22804ee83413d1a4e05e8cabd9c82af9d274c30cd358b5b129c6e1c8a42b6b0b0a1e42f5be6da2da10a52c99c842b0", 0x36) sysfs$1(0x1, &(0x7f0000000140)='^])\x00') syncfs(r6) close(r0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'tunl0\x00'}, 0x18) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xfa, 0x1, 0x0, 0x7, 0x7, 0x0, 0x3f, 0x94fc, 0x1bcb}, 0xb) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000)) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/04/10 09:46:49 executing program 7: mmap(&(0x7f00006d2000/0x4000)=nil, 0x4000, 0x0, 0x110, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) 2018/04/10 09:46:49 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="e4000000210011040000000000000000e0000001000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000002c001300e000000100000000000000000000000000e0000000000000000000ffff0000000000000000000000005c0011000000000000000000000000000000fb00e0000002000000000000000000000000000000000000000000000000ff010000000000000000000000000001ff0100000000000000000000000000010000000000000000000000000c001000ff00000000000000"], 0xe4}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/10 09:46:49 executing program 5: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0x32) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/04/10 09:46:49 executing program 0: r0 = syz_open_dev$random(&(0x7f0000b2f000)='/dev/random\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x2710}, 0x10) epoll_create1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a92ff4)='/dev/rfkill\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/10 09:46:49 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) fchdir(r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) ioctl$TCSBRK(r0, 0x5409, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r2, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001780)) fcntl$getown(r0, 0x9) clone(0x8000000, &(0x7f0000001140)="c0c46a085b7b7d131c27ed781f97549e74d562662f10d95f27ce89a3f265399fb19157f3583ff45b31068bb5e113704a07e0f877515266b631fb31021e0187d047cbeeabfbc5d40c9d5c63f06be579b99b93d80cec387bacc759137ad1ac8ff902def453b800fcb80bd2c66637aadb97570a29fadf", &(0x7f0000001200), &(0x7f0000001280), &(0x7f00000012c0)="cbe4bef8abbf8e78d77234c87b92436ab96add") syz_open_procfs(0x0, &(0x7f0000001340)='oom_score\x00') readv(r2, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001800)=ANY=[@ANYBLOB="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"]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001680)) fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) r3 = gettid() syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x108, 0x84, &(0x7f0000001440)) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000011c0)={0x7, 0x51fa, 0x2, 0x5}, 0x8) process_vm_writev(r3, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x4, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001a80)=ANY=[@ANYBLOB="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"], 0x1) 2018/04/10 09:46:49 executing program 3: mkdir(&(0x7f0000000100)='./file1\x00', 0x2) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000040)='fuse.', 0x0, &(0x7f0000000500)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x10}) 2018/04/10 09:46:49 executing program 3: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x91, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1}) r4 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000005580)={'bcsh0\x00'}) getsockname$packet(r3, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005600)=0x14) ioctl$TIOCGPTPEER(r3, 0x5441, 0x1f) sendmsg$nl_xfrm(r3, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000) setgid(r2) keyctl$clear(0x7, r4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast1, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) r5 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) connect$inet6(r5, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/04/10 09:46:49 executing program 7: r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x208f) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "0000da00001effe3", "a6e7fd491ca077ef11ae80ffea002000000004002ecd959baa11b50700000001"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0x60) 2018/04/10 09:46:49 executing program 1: 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)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000000)=ANY=[@ANYPTR], 0x8) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x77359400}}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/10 09:46:49 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x50200) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0x8, 0x4) 2018/04/10 09:46:49 executing program 6: r0 = socket(0x11, 0x800000003, 0x610081) accept$netrom(r0, 0x0, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x500, 0x4) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001100)="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", 0xff0}], 0x1) 2018/04/10 09:46:49 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f00000000c0)=""/100, 0x64) clone(0x40000000, &(0x7f00000001c0)="67a197a900ccc78688bcdc4aced1a7ecd3cbd503ddbbb9c4d379c3ac41dfb955fe637f67fb3430a260752202d394d575a815619aaa32e15b2195fb3693b8633b9a0dc2e643605b4ad4386f390ed829f02d2b02dda0b273754218e27dfa10b24bdde1a8fc9d5a38d3fd7cff17c5f7b0766084635357516cb5f3a870a8a8f3f1255b159fe824d084994b24d2ff61c4b78613cf73ae8a3c2907bef493a5410481b4d14cfdbcf2b86747f7e1a31aa248d3c7845a64", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000280)="dc50b0fbdadf7332a9a75e8bbf88f92d608d44464b1bac937661ae0934c52105d8ae71820b105f05b4da8f5d6db1326015ddf741cd3f02f6a713b238f1beb1e0ff6b07aad3ec7e9eafab6fcab197a55045fb9c1df5ce00c82243fd868f4adb0a3e92365e129ce58cea4b4e7df271c67f6ef5f4a8ff94dd09d95fdbfb1c9131c61018a3de6fb88b67b904a559bdc5e4e81eb5a946ddff1ca18ea6ca17eb8f698457fd5a8399e25ea4db8971523424ae7df8696b439b0a7ca6922dca6e88153f520c1c8ef8fd07f5b9e80036751869514c3b56ee22d2891dc47737332368cc23a3977ba2413b9b1a") ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x8, 0x8, 0xffffffff00000000, 0x20, 0x9, 0x80, 0x8, 0x8, 0x80, 0x2}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180), 0x4) 2018/04/10 09:46:49 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000002bc0), &(0x7f0000002c40)=0x60, 0x800) sendmsg$nfc_llcp(r1, &(0x7f0000002f80)={&(0x7f0000002c80)={0x27, 0x0, 0x1, 0x7, 0x8729, 0x11a, "3bc73e2b0ca1d154843be17eca062073a993f8bf0b886ce9e5adce1ceb400cf43ebd0963fe9265321b14ae5460b0b0c06525ed414383633c0f0fd26967e117", 0xd}, 0x60, &(0x7f0000002e00)=[{&(0x7f0000002d00)="72a3bf4bc7f7666740df4a18648cfe25871183f5edf8f7bae467a3b38d2466454d8f281eca7614f4ca4660a36d4ea53b364b22bb70ebba24892dab1791f707752548cf34c66586c178900900792274931b99c3c4a33866caa6b3c0cd8b6ab20ac264f908c0cbde07306e8b205a10af3ec64ab7a13e51a3b533d874b6fe43ceca1ebc93faefed269d6eb2fe88726c98e9d05d73712ad20eb737015340adda4e063be577158a1ac851016ef115a4b86ea908982df9bd4ff2f929411aa380d02411a9d41dae", 0xc4}], 0x1, &(0x7f0000002e40)={0x108, 0xff, 0x100000000, "0ee5ba0646f83fc7e5aa6b4300d80de3fedf58fe9f5700430c73f1ee2640e6c67bf80c62142fa03a208872f6e8493c93ac359032cff1084d9673fcc3babb5aad38d07ea14e58440e1d32592acbf33fe9a57ad8a6b7a2e5af50a7d22f42da167647ca7448ae41c5b599bc48d61a98b50d8f148a52c97149a103fe006afb5f0d4889f8aae09cca6f867a547ac5ff92c16e79a3f1a401768df93f3553e550ca09722474baf9fc5ab5495bffe7259253f6c74fb5a0a6f642c8971842cb6b97f0a38b8eaa30e0f4fbd85f603f0d2b56b506b85ff69f402ab3e09d9ddca8fed8c090760e163732bc3a75c80019c2fee050bcc8057df897b875"}, 0x108, 0x20004001}, 0x800) r2 = syz_open_procfs(r0, &(0x7f0000000000)='stat\x00') pread64(r2, &(0x7f0000000080), 0x0, 0x4f) ioctl$KDENABIO(r2, 0x4b36) [ 962.313900] netlink: 104 bytes leftover after parsing attributes in process `syz-executor6'. [ 962.326388] netlink: 104 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/10 09:46:49 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000016805e0c0a7339fab12e2ce470e94cf44f2c53dafeefd3e62c51b04f3a4f3f8e21c58ce15d745754c1952122b96bdd85a718df5bb0073c938b7a78e986fc52a2740363cfaf0c7f7dd9f8d7fb43c7726cdc87d0e5043c42cd8e04da763fc217bd03bbbf6f3a77c86f5e00bdbfbb117ea2bf908d32beb43180647bc6262bbd798bddcd64a3eb46aa275e7e40c4d0889fc6339fa081"], 0x8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000340)=@fragment, 0x8) 2018/04/10 09:46:49 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x20, 0x20002) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f00000014c0)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000180)=ANY=[@ANYBLOB="14040000009dee4b8666329eec921ee8c8a5730a05000000007a0000000002000000117f88c3d65a4c5217c5c8e11deb913bd842f098"], 0x36}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000140)=0x3) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000000)=0x8) 2018/04/10 09:46:49 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) fchdir(r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) ioctl$TCSBRK(r0, 0x5409, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r2, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001780)) fcntl$getown(r0, 0x9) clone(0x8000000, &(0x7f0000001140)="c0c46a085b7b7d131c27ed781f97549e74d562662f10d95f27ce89a3f265399fb19157f3583ff45b31068bb5e113704a07e0f877515266b631fb31021e0187d047cbeeabfbc5d40c9d5c63f06be579b99b93d80cec387bacc759137ad1ac8ff902def453b800fcb80bd2c66637aadb97570a29fadf", &(0x7f0000001200), &(0x7f0000001280), &(0x7f00000012c0)="cbe4bef8abbf8e78d77234c87b92436ab96add") syz_open_procfs(0x0, &(0x7f0000001340)='oom_score\x00') readv(r2, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001800)=ANY=[@ANYBLOB="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"]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001680)) fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) r3 = gettid() syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x108, 0x84, &(0x7f0000001440)) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000011c0)={0x7, 0x51fa, 0x2, 0x5}, 0x8) process_vm_writev(r3, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x4, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001a80)=ANY=[@ANYBLOB="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"], 0x1) 2018/04/10 09:46:49 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f00000019c0)=[{{&(0x7f0000000400)=@in6={0x0, 0x0, 0x0, @loopback}, 0x2d, &(0x7f0000000000)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1}}], 0x1, 0xfffffffffffffffd, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x8001, 0x10001, 0x10001, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x81, 0x10001, 0x5}, &(0x7f0000000100)=0x10) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000200)=ANY=[@ANYBLOB="1000000000000000290000000000000050f35e251322475d6c3aace4bcf854fb0cc7270ee76def0aad5a84f9230e6f0afee508ea89cd7dd0aada79182b8826914478383e914c0ccbc74416662f974b359c19ef5376ba1729a12e888a2620d011a1cb3f5736b7a4c76e426fcd7ac4f769ece6814f25fe2260e9f61d7d18a9679d35369c6fb59e36774ba149"], 0x10}}], 0x2, 0x8000) 2018/04/10 09:46:49 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x2) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001400)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0x1, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)={0x100000001, 0x6}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x200000000005, 0xa012, r1, 0x0) 2018/04/10 09:46:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() ppoll(&(0x7f0000000040)=[{r0, 0x4000}, {r0, 0x4000}, {r0, 0x1000}, {r0, 0x410}, {r0, 0x1}, {r0, 0x8282}, {r0, 0x8000}, {r0, 0x200}], 0x8, &(0x7f0000000080), &(0x7f00000000c0)={0x20}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000017c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) unshare(0x28060400) exit(0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000001580)=@nfc_llcp, &(0x7f0000000400)=0x80, 0x800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001600)={0x0, 0x1}, &(0x7f0000001640)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001680)={r3, 0x300, 0x2, 0xbadb}, &(0x7f00000016c0)=0x10) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000003c0)={@loopback={0x0, 0x1}, 0x4, 0x2, 0xff, 0x2, 0x27, 0x7}, 0x20) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x400) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_int(r6, 0x29, 0x3a, &(0x7f00000002c0)=0x3, 0x4) getsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x2) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000000140)={0x2}) process_vm_writev(r1, &(0x7f0000001540)=[{&(0x7f00000014c0)=""/100, 0x64}], 0x1, &(0x7f0000000440)=[{&(0x7f00000025c0)=""/157, 0x9d}], 0x1, 0x0) accept4(r5, &(0x7f0000001700)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000001780)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000200)={r7, 0xffff}, &(0x7f0000000280)=0x8) 2018/04/10 09:46:50 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x20) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r0, 0x8000, 0xfffffffffffffffd) r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000010f000)='./control\x00', 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)=""/144, 0x90) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) lseek(r1, 0x8000, 0x0) [ 963.163365] IPVS: Creating netns size=2536 id=210 [ 963.894342] pktgen: kernel_thread() failed for cpu 0 [ 963.899473] pktgen: Cannot create thread for cpu 0 (-4) [ 963.905050] pktgen: kernel_thread() failed for cpu 1 [ 963.910125] pktgen: Cannot create thread for cpu 1 (-4) [ 963.915809] pktgen: Initialization failed for all threads 2018/04/10 09:46:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@remote, @multicast1}, &(0x7f0000000500)=0xc) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x40) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000200)={0x6, 0x517}) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000400)={&(0x7f00000003c0)=[0x0], 0x1}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000380)={r2, 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x4e20, 0x0, 'dh\x00', 0x25}, 0x2c) sendmsg(0xffffffffffffffff, &(0x7f0000001d00)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000002c0)="28cfb5b4e1ae7150819b5a38baca7eab", 0x10}], 0x1, &(0x7f0000001d80)=ANY=[]}, 0x40) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) chdir(&(0x7f0000000300)='./file0\x00') syz_mount_image$iso9660(&(0x7f0000000440)='iso9660\x00', &(0x7f0000000480)='./file1\x00', 0xb7a, 0x8, &(0x7f0000000900)=[{&(0x7f0000000540)="318af61fd5f85f012bda87fd", 0xc, 0x1ff}, {&(0x7f0000000580), 0x0, 0x4}, {&(0x7f00000005c0)="37cbc0494c2480ec484471d80231b065c56cde52feb8", 0x16, 0x7d82}, {&(0x7f0000000600)="e2e9e10ab71057024d93846f104e7f90bba35574388f2d1272701092b06752c4c4595d639f65c9d45edef6457bbd50f06940864ecb49225223bb4378917d87515ea933688bca52db081ef8fe9b41a6368c391d0e8f8e8213bd1f36e85b2bb97626", 0x61, 0x6}, {&(0x7f0000000680)="0376640cb6f2e2cec634a798f6b8dd0b3eec45a4c9b56364ae9a2a3e6ef4547c34f3009d4858253e596784408225df0685642b48397a1d717366f011ac95fa694f14f14328f55362e972a427b261821dc4a3219541e636b1980d59f33ec01bdb04ef72361ce708a4985e483111a86e882a96583304999921b44c7de6d6961180faad954ce33c2eb6fe12fa857ba3fa5d506ae992c91d114fe3bfef38d191e75dc358a3508283a8811934122cbb202e5822769541c635", 0xb6, 0x9}, {&(0x7f0000000740)="ee2a461e419cc43982db526a51c52f55bd70e7eec27e3e7bc0b50137a46a2f40191039c2c643c7bcb9068abdbca443fafe72fdefc795011b52b3e49ca51eb1cc700556de38b3631579b1f344fc42911e19f9b22060335759088e52420ed360fe4efd713c02de2c7057aa530141579802fffe6b63936c26bcd8bd2025581c6564903fede5837efbe3bdbf18cf419f7948d844dcddd36cddbd87880a898110fcc41aed42faf23e9bc7426e947c9b29a1ff417f0f97c5181c020a59d17e1335", 0xbe, 0x800000}, {&(0x7f0000000800)="80e1574ccbe66e4529eecf951208c397b253f09480428a9c1b5f118b82e378a0b39001960bb365d625a26faeb77ed15a1c8a151aa715db2305d4d4c852b84e414b8ea0c861a06f3a65ec3cc3ef6381be8ef71aa26668a11c8678a2e1f0d43706f0177ef26667fd1148813ed259b9bf5e2365b5ea78ec9fa6854db20ecaff3c5a1a702ca133745848732504ff326850a8c4f5c6e103b809559ff4bd7ec2867f3f2a9dd4c5df42ab4e5aaec9981fc360be21a501d5", 0xb4, 0x1}, {&(0x7f00000008c0)="8e", 0x1, 0x100000000}], 0x940002, &(0x7f00000009c0)={[{@utf8='utf8', 0x2c}, {@nocompress='nocompress', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@nocompress='nocompress', 0x2c}, {@gid={'gid', 0x3d, [0x31, 0x37]}, 0x2c}, {@nojoliet='nojoliet', 0x2c}, {@gid={'gid', 0x3d, [0x78, 0x3f, 0x36, 0x0, 0x78, 0x35]}, 0x2c}, {@overriderock='overriderockperm', 0x2c}, {@sbsector={'sbsector', 0x3d, [0x37, 0x7f, 0x39, 0x7a, 0x39, 0x35, 0x37, 0x7f, 0x37, 0x7f]}, 0x2c}]}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) 2018/04/10 09:46:51 executing program 7: r0 = socket$inet(0x2, 0x801, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x20100, 0x1) getpeername$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000264000)=0x6, 0x4) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e6efe0)=""/16, &(0x7f0000623000)=0x10) 2018/04/10 09:46:51 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x88) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ipddp0\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000580)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000006c0)={@empty, 0x0}, &(0x7f0000000700)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000780)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000800)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000840)={0x0, @broadcast, @loopback}, &(0x7f0000000880)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000008c0)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f00000009c0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000a00)={0x0, @local, @dev}, &(0x7f0000000a40)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000ac0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000b00)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000c80)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@dev}}, &(0x7f0000000d80)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000011c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000001180)={&(0x7f0000000dc0)={0x3ac, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r3}, {0x84, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x7c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200000000000000}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0xf8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x35}}}]}}, {{0x8, 0x1, r12}, {0x78, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0xbc, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x300000000000000, 0x1f, 0x2, 0x1f}, {0x3, 0x8001, 0xff, 0x1e1}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}]}}]}, 0x3ac}, 0x1, 0x0, 0x0, 0x4}, 0x11) socket$nl_xfrm(0x10, 0x3, 0x6) creat(&(0x7f0000000000)='./file0\x00', 0x80) fadvise64(r0, 0xffffffffffffffff, 0xa6, 0x0) 2018/04/10 09:46:51 executing program 2: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) fcntl$setsig(r0, 0xa, 0x24) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x40, 0x4) poll(&(0x7f000047dfd0)=[{r0}], 0x1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x81, 0x20e, 0x9, 0x0, 0x54}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x8f2}, &(0x7f0000000180)=0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0)=0x2, 0x4) 2018/04/10 09:46:51 executing program 5: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x80000) 2018/04/10 09:46:51 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) capget(&(0x7f00000000c0)={0x19980330, r0}, &(0x7f0000000140)={0xf027, 0xffffffffffff7fff, 0x9436, 0x6, 0x401, 0x3}) r1 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)=':\x00', 0xfffffffffffffffd) keyctl$reject(0x13, r1, 0x0, 0x5, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x5, 0x4fad, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000180)) sendto$ipx(r2, &(0x7f0000000240)="8f5ea94cd7b213842d9778831e091cd528b2d141e54f0f83ffe250dab075a9f2226386cf7854ca93f95f1251ed9f21466615077c28fb63022f16dd22985f7a01986161102f813628077d6f89ff52e18bd579d40c5ec12a38d342d6898b44e44c4ecc73a66a35bf019ecd872e6a876b09db81fc21637037b644e00c414677549748d747143270c2a7c2", 0x89, 0x4, &(0x7f0000000300)={0x4, 0x9, 0x6, "03825cc07bb6"}, 0x10) keyctl$reject(0x13, r1, 0x9, 0x1ff, r1) 2018/04/10 09:46:51 executing program 3: open$dir(&(0x7f0000000080)='./file0\x00', 0x17ffc, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000300)='./file0\x00', 0x0, 0xc3) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = syz_fuse_mount(&(0x7f00000000c0)='./file1\x00', 0x1000, r2, r3, 0xffff, 0x2000000) fcntl$lock(r0, 0x6, &(0x7f0000000100)={0x0, 0x0, 0x9}) fcntl$lock(r1, 0x7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x5}) pread64(r4, &(0x7f0000000200)=""/228, 0xe4, 0x0) 2018/04/10 09:46:51 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) fchdir(r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) ioctl$TCSBRK(r0, 0x5409, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r2, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001780)) fcntl$getown(r0, 0x9) clone(0x8000000, &(0x7f0000001140)="c0c46a085b7b7d131c27ed781f97549e74d562662f10d95f27ce89a3f265399fb19157f3583ff45b31068bb5e113704a07e0f877515266b631fb31021e0187d047cbeeabfbc5d40c9d5c63f06be579b99b93d80cec387bacc759137ad1ac8ff902def453b800fcb80bd2c66637aadb97570a29fadf", &(0x7f0000001200), &(0x7f0000001280), &(0x7f00000012c0)="cbe4bef8abbf8e78d77234c87b92436ab96add") syz_open_procfs(0x0, &(0x7f0000001340)='oom_score\x00') readv(r2, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001800)=ANY=[@ANYBLOB="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"]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001680)) fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) r3 = gettid() syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x108, 0x84, &(0x7f0000001440)) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000011c0)={0x7, 0x51fa, 0x2, 0x5}, 0x8) process_vm_writev(r3, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x4, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001a80)=ANY=[@ANYBLOB="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"], 0x1) 2018/04/10 09:46:51 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_cmd={0x2c}}) 2018/04/10 09:46:51 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x40880) r1 = gettid() ptrace$pokeuser(0x6, r1, 0x536, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) openat$cgroup_procs(r2, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) read(r0, &(0x7f00001f9fe8)=""/24, 0x18) 2018/04/10 09:46:51 executing program 3: 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) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000004c0)=0x80000001, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x20082, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x0, 0x0) getpeername$netrom(r2, &(0x7f0000000500)=@full, &(0x7f00000003c0)=0x78) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'erspan0\x00', 0x100}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000a80)={'vlan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) connect$llc(0xffffffffffffffff, &(0x7f0000000700)={0x1a, 0x0, 0x1f, 0x0, 0x1f, 0x50, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) read(r1, &(0x7f0000000200)=""/41, 0x29) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000600)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$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="7c9f27c3cfd8423026c7cee36819c72e9244f953fab3d3f52c904171e85711f428c4feca3772f13284007329916e43a1499d181be20c3588fb0b4f43e8a58f09c96c097d9ef1b4ce1f809a86b823befefcfb695676776d28f5f0cedd48fbea0d45fe310b2300e291a2e74b67b3e5788b52273b42b855ebb77b11c21a35d8019ea7be63d35b0fff4aae7de38164019899b7fc259dcfecdb82631d1eea1caf0a6c9e5a625747e9959abad4b4ab9ca5311c044f0000000000000000000000"], 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) 2018/04/10 09:46:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/mcfilter\x00') syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x280, 0x20000) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/22, 0x16}, {&(0x7f0000000500)=""/248, 0xf8}], 0x2) open(&(0x7f0000000080)='./file0\x00', 0x200, 0xc0) readv(r1, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/51}, {&(0x7f0000000240)=""/150}, {&(0x7f0000000300)=""/132, 0x289}, {&(0x7f0000000180)=""/70}, {&(0x7f0000000100)=""/45}, {&(0x7f00000003c0)=""/120}, {&(0x7f0000000440)=""/3}], 0x10000000000002ab) [ 964.194006] device lo left promiscuous mode 2018/04/10 09:46:51 executing program 4: timer_create(0x5, &(0x7f0000000280)={0x0, 0x18, 0x1, @thr={&(0x7f0000000140)="7606fde828a504758383e568ca23dcf4301391070fa9a971592ceff9b1c463cdaf75d0cd499eccc1eb7d75ca2ee3130610b997a74ee1126b9f56476a005ccd86b048712a1454eda3b2addabeae2c395d130230719eb4c103a4d49f1242c5ae8ee8c80f205d10f83753b6dd18e36a5e5823814dfc9f96c0d874afd394b824216ac34c633c5a792a2b1ec1f68bc4f64a58456f3a781369afa4a3609421be8603b821da177a0928c014bd3832a573db4675f5b014e95e93fbbc40daabc211433e9e51ebaf0f6b747ec607dc0f3d76cfad06d112271947af121fddbf06043660386c2e15f85c20a0", &(0x7f0000000240)="30e06d2baec244f9"}}, &(0x7f00000002c0)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x1) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3b7, &(0x7f0000000200), 0x112000, &(0x7f0000014300)) [ 964.241792] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20000 dh [ 964.248516] device lo entered promiscuous mode [ 964.337675] IPVS: Creating netns size=2536 id=211 [ 964.619040] device lo left promiscuous mode [ 964.647642] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20000 dh [ 964.663667] device lo entered promiscuous mode 2018/04/10 09:46:52 executing program 7: clock_nanosleep(0x40000002, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000100)}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x14) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fstatfs(r1, &(0x7f0000000080)=""/207) tkill(r0, 0x33) pipe2(&(0x7f0000000000), 0x0) 2018/04/10 09:46:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') write$cgroup_int(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="3d6ecfff1d931934be46422f2c06621434e74be44bea13bf2a7314780d6a36174cd483d39b042021cff41227242803bff5284a6ca6efbf306e7160bb8d9d0d8770df05536144a9c085dc47c0d8e2878dddf61d3719f6c167093ae09939e46f90c082fc561e63543f3cdf000f3efada3ebab0a765f0638f6a029223aa09d6e83ca8b2038a145915fa78ed7e4d5d5fcc2a535488a85488e774f811d69bf0969dd769a9e153c4a662ddd929af5d7243a061d6a3dc02072c63b1c7f6ce2457ba0a5008a05812a38c1f646e342e57c2a0cf567f565542f932406dde5174e682a2a31c84574ebf0d876149b44c157a431388a3f4c8e300000000cd"], 0x1) 2018/04/10 09:46:52 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, 0xc, r1}) syz_open_dev$sg(&(0x7f0000002ff7)='/dev/sg#\x00', 0x0, 0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/10 09:46:52 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000180)=@ethtool_cmd={0x22}}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x7ad, 0x3f, 0x2, 0x3f}, {0x1, 0x4, 0x7fff, 0x8}]}) select(0x40, &(0x7f00000000c0)={0x9, 0x1f, 0x38209901, 0x7, 0xff, 0x80000001, 0x6, 0x40}, &(0x7f0000000100)={0xff, 0x3, 0x9, 0x8000, 0x9, 0x5, 0xf7, 0x8000000000}, &(0x7f0000000140)={0x0, 0x7, 0xff, 0x7, 0x9, 0x5, 0x24c7e08, 0x5a7af043}, &(0x7f00000001c0)) 2018/04/10 09:46:52 executing program 6: r0 = socket$inet(0x2, 0x400000000080a, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c, 0x80000) r2 = accept$inet6(r1, &(0x7f0000000140), &(0x7f0000000440)=0xfffffffffffffe86) chmod(&(0x7f0000000000)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x5}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x5}, &(0x7f0000000400)=0xfffffffffffffeb3) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r4, 0x4}, &(0x7f0000000280)=0x8) r5 = open(&(0x7f00000002c0)='./file0\x00', 0x400, 0xc) setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f0000000300)=0x9a, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f0000000340)=0x2, 0x4) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffffd, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, "20797a5f8e75b3d809002abe5de800"}) getsockopt$IP6T_SO_GET_ENTRIES(r6, 0x29, 0x41, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0xb1) 2018/04/10 09:46:52 executing program 4: r0 = socket$inet6(0xa, 0x4, 0x0) listen(r0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00009bdffc)) 2018/04/10 09:46:52 executing program 2: r0 = dup(0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x108}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xcc, 0x6, 0xb, 0x200, 0x70bd2c, 0x25dfdbfe, {0xa, 0x0, 0x7}, [@nested={0x4, 0x3b, [@generic]}, @nested={0xac, 0x24, [@generic="451616b8cdbcb8d5b7df3782a774761d20d10cb7f30f", @generic="bc6f5e556e6da3c5a5a06257d3ee43b1e34b5101583775bc4b4d2b766f14975d8d646b478b4d302f4f66738fbf99f0816d98640d032c00b9ef0d8d5d8ebe0ec08b4cc524c9e844704c73234cdd644af56092eb477734ff82e45d7c82f63abd204b85565a947e3c01aba6dac0c277ee3b2eb554e6d1f3505d66", @generic="c2de5eadc5492406793535db96b14154053f0371f8ea"]}, @typed={0x8, 0x13, @ipv4=@broadcast=0xffffffff}]}, 0xcc}, 0x1, 0x0, 0x0, 0x40}, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x800) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)) unshare(0x8000400) r2 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r3 = epoll_create(0x1f) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x101180, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x8, @empty, 0x9}, @in={0x2, 0x4e22, @rand_addr=0x9}, @in6={0xa, 0x4e21, 0x40, @empty, 0x1}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x67}, @in6={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x1}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0xdc) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000004ff4)={0xffffefd}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ec9000)) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000240)) epoll_pwait(r3, &(0x7f00006c7ff4)=[{}], 0x1, 0x0, &(0x7f000050c000), 0x8) 2018/04/10 09:46:52 executing program 0: r0 = add_key$keyring(&(0x7f00000bfff8)='keyring\x00', &(0x7f0000ba9ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x100000) keyctl$revoke(0x3, r0) 2018/04/10 09:46:52 executing program 5: ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000012c0)=0x5) r1 = creat(&(0x7f0000005e00)='./file0\x00', 0x1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4000003}, 0x880) splice(0xffffffffffffffff, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0) fallocate(r2, 0x3, 0x81, 0xffff) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000380)={0x8, 0x0}) r4 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) select(0x40, &(0x7f0000000000)={0x0, 0xb4a, 0x10000000ffff, 0xd5, 0x0, 0xffffffff, 0x2, 0x40}, &(0x7f0000000100)={0x5, 0x7, 0xf, 0x2, 0xe81, 0x8, 0x7a1, 0xf39}, &(0x7f0000000140)={0x3, 0x5, 0x6, 0x80, 0x100000001, 0x2, 0x0, 0x7f}, &(0x7f0000000180)) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r4) close(r5) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r6) getrandom(&(0x7f00000001c0)=""/95, 0x5f, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000003c0)={0x9, r3}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7, {0x0, @in6={{0xa, 0x4e23, 0x6, @empty, 0x2}}, 0x400, 0x0, 0x3f}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000580)={0x0, 0x4}, 0x8) r7 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001500)={{{@in=@rand_addr, @in=@local}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001600)=0xe8) sendmmsg(r1, &(0x7f0000005bc0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="289937a837919ce9ebda4d1508ba3301e265dbe3214759ebae314d6cbb4e7d25694ce83a5a44fed3f1dfb5827519d55bc0e830df33b866aac850250d9a62cf689fa0fc819e5c8b", 0x47}], 0x1, &(0x7f0000000840)=[{0xa8, 0x110, 0x8bed, "f80f2798da57d7e1d9d54f274bee778b8de7488759455f9e9a93bedd4343c6e24845dc2a1b65618482d0714fccc5b0118f249b472ab8cfb279f1f4b7709673c30d06a219314158e45ffa213237b6027666f22245996b419b9abe994af5df0908ad4fdcd6fd66a25183de967687736d74d5d7bc3ade395cae347467aa55f0d4f6ba5372e28c1e1b16185d59ce1032a035416c222c24"}], 0xa8, 0x40}, 0x6}, {{&(0x7f0000000680)=@l2={0x1f, 0x8, {0x7, 0x80000001, 0x7, 0x3}, 0x11b}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000b40)="d3e6f1fce5eee58325d50aa2ebdd3d3e1cde63a6d147b98123741e91e190bd9fa056195ab9ee7dcf8843089f6943130d5408107243d334f599a5a96329546255660f42e91d27dd3a20e8bdc4f39d98c7e6e7c725234a291e29546253cae1d071cee4c73385cb26fd0be478868fabb48521835f", 0x73}, {&(0x7f0000000cc0)="08928defa8e794681a6515143605d30a0c9719c24c1dc422cc5d46024b332d9d0bd323c74e7ad0bae330ec2ff844342e8db79b18fe3b4a696e8b928b49af637eccb0b9af67f86714adab6fdd69948480248a8ceec485666e52b5ce71416763ad7e28d0c862349e7af2c127f2f2f36263128e7a2cecbbdc94075bbc261a3e749284ca1c1ff6ae54e9abad3c86d87514b511a2cc088af1c1076cf540348df9cea8828cd2b22b527dec3b045b5ab07a382c3f2e5e49f19b839442af8409186c684950784fdaf27e", 0xc6}], 0x2, &(0x7f0000000f00)=[{0xf8, 0x0, 0x68a1, "e11d0ea99d51cc257b9f37e9c03ad35f45b91edcd3c9f37e7eb1ec461fe0cf8f0d0b3b5a806a4e42f4005040c6e8ec59653b1be6fccb23f07ca882a2982995e18ba6538797005c5bf534f2e7304e12b063c1ec7b007324f7ef9affade9a505eb195b5686712db36fc2af4305d3802e89d0a0c64553f141d25e24d0633b3269c6200ab163918ad42da9b2632a4b742a607a6bbbc449358a679cfde97681ea644859a92105a031be6a9c1fed3314aacfc1fe81690db8522a4cd12b972a3455e8b6c69eead7fb85339956bf33f01666d1f7d63a8056ffd27f9bee397d1b7a098edde16d"}], 0xf8, 0x20004015}, 0x6}, {{&(0x7f0000001240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x0, 0x4, {0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x80, &(0x7f0000001300)=[{&(0x7f00000012c0)}], 0x1, &(0x7f0000005e40)=ANY=[], 0x0, 0x40}, 0x3}, {{&(0x7f0000003140)=@rc={0x1f, {0x5, 0x6c, 0xf42, 0xb1a, 0x1b, 0xf3dc}, 0xb55}, 0x80, &(0x7f0000004640)=[{&(0x7f00000031c0)="5b53ec196cf52b0304e2efb0550f7bccd26376a35f419327512e1b13719735853b0aa1c343fb6b6a367360a608072f9fc49232e3f7fc8f227656bf90f9d960ecd70670398aaa50f99fe15e4be71cc080d5e52da4e68382a0a184cacb2d46f534d11e7db668bdce60ba2a6965199bc9c36c653072dcd0d100b82fee0d2e444c0ded693e4385354e35", 0x88}, {&(0x7f0000003440)="e0e322d6d9c38b69f674aeb82795cd31918248bd47c00fcc22afb88aac296d4d4260650b1d928692c7a4d57e1aa2abff9bc17585fe1aeaf0", 0x38}], 0x2, &(0x7f00000046c0)=[{0x58, 0x10d, 0x10001, "1bf4c12459e5ebe551802827690638fc9459208b22d6a7e6bbae60472d23dc98b6ee0c245c4ac09f88037d2e450ce20796dbf8f1d07e1a8fcb7c5c271874060ed894"}, {0x70, 0x11b, 0x5, "3c6ef88638ab7c6d65d16f2bbaef6215c89e98d39d8e097a2cafca5ae199b1b63630d6b650b44c86f86c2145cb10514a72614a8943dcd115093b2bbf7508b29f6fe3b7b4cce453a8f9edcb7394078ccfd6388bc9cc9b7f9d1481"}, {0x80, 0x19d, 0x4, "09800eb1ac56f0195d06c029a0f72add565ab7d9e42b022ce74a7543e2fc098402ce8ff0429f3c6e5cd73c2583cf3f1a4bb9f3263810b814a94e442da206b2707d66f6a82c6aa52f06d9a6056df541c2e66a8a1320f40edb6084ce04e8c2438ef834159fb15c03712144"}], 0x148, 0x10}, 0x100000000}], 0x4, 0x40004) ptrace$pokeuser(0x6, r7, 0x2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/04/10 09:46:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'syzkaller0\x00', 0xb}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10040, 0x2) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x1000000}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000340)={r3, 0x71, 0x1000, "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"}, 0x1008) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000002c0)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xa, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) 2018/04/10 09:46:52 executing program 7: socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0xfffffffffffffde4, 0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000001fdc)=[{}, {}], 0x30) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000280)) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x0, 0xfffffffffffffffd}, 0x1c) listen(0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000015c0), 0x14) uname(&(0x7f00000002c0)=""/61) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="c0d49d67d068c8ffda961e6e3c6329477a0d5dcb539d8995b11b3a48b432aea180e2a1") mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3000007, 0x1011, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) 2018/04/10 09:46:52 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'sit0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x24008000) sched_getaffinity(r3, 0x8, &(0x7f0000000080)) 2018/04/10 09:46:52 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x10402) connect$ipx(r1, &(0x7f00000000c0)={0x4, 0x3, 0x3f, "94fe73f2df29", 0x4}, 0x10) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000100)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1400000000000000000000000200000001000000"], 0x14}}], 0x2, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{0x800, 0xfff, 0x5, 0x8}, {0x0, 0x5, 0x76, 0x7fffffff}, {0x9, 0x6, 0x80000000, 0x7}, {0x7d, 0x6, 0x6, 0x3}, {0x9, 0x0, 0x8, 0x69}, {0x1, 0x6, 0x8, 0x8}, {0xfff, 0x920, 0x28, 0x80}, {0x85, 0x9, 0xfffffffffffffffd, 0x12}]}) 2018/04/10 09:46:52 executing program 1: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0x4f1b20c9b04f9ab1, 0x0, 0x0, 0xfffffffe) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000540), &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e24, 0x0, @empty, 0x2}}}, 0x84) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000ac0)=ANY=[@ANYBLOB="ff000000000000000001000000000000da53ff4a752c73c6d72d70ed9a8529108d236572ef3978e2eb8da63388ee123c44edefbc723c71002c9c82674c6b08779860351109f93cc3e84137ef4c6f589b4250a57db5d4daba9692f19fb74a1b6e6a065c83d1b89f38e09028e39a63b39361b0a70059ab65cf5134280d810c607bdd5ff723bd9add28edd0ff8cf485a97c059239403c7eb1ef79bda1c595d90181db44be73efa0755b4ea1c98c"], 0x1) wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)) socket$inet6(0xa, 0x0, 0x17) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000840)={0x5, 0x0, 0x7, 0x0, 0x3}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000004c0)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000600)="854110f308fe59b3ed170249af6e02c3746dcbcb54862ae0e0526f907628a52e731dbb8226f326832550d01eabdc52f6359d48af9e74be36a2abcde6a653c5061c09f8f5ac7199e9312924cdc9c2aabac1209ee77319d23e15062eb6851c2ab146fb746b80d0bab6aa0bd4f38e9b37753dce081c20d401d0e866fb4f3a1ef324ffb4f4d7bb58a7fc7a01e4a5d57679b71815e88c0fd9824f13", 0x99}], 0x1, &(0x7f00000004c0), 0x0, 0x20000000}, 0x400000) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/netlink\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') finit_module(r2, &(0x7f0000000080)='erspan0\x00', 0x2) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000140)=ANY=[@ANYBLOB="da45f9095b160389d42300000000376fa4d469a31b0000000000000000"], 0x1}, 0x1}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer\x00', 0x7d, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000400)={'erspan0\x00', &(0x7f0000000980)=ANY=[@ANYBLOB="11000000030000000001000000a20f000012060000020000007004141a143fdf817d69158f16dd8368e4d704fd0008a75e4d2e0000000092330000"]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x75ea, 0x4) memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000a40)=ANY=[@ANYBLOB="93affc758fe196f507a1b810a9a38018a3ce9f408b760e37448889cb9257b7fc54535d7a46f1b76da601a980495633227ea1baa62962643281b292baf88de483dfd5ea0800cd57127d338cf721866696387369848e04a4b8aa2da40d40320badd3732dc88242f70accdbeb144a298b5d8c33bea6e490faee040000009312a1e6"]) socket$pptp(0x18, 0x1, 0x2) sendfile(0xffffffffffffffff, r2, &(0x7f0000000200), 0x200000010000) clock_gettime(0x0, &(0x7f00000007c0)={0x0, 0x0}) write$evdev(r1, &(0x7f00000008c0)=[{{0x77359400}, 0x18000000000000, 0x3f, 0x1}, {{0x77359400}, 0x8001, 0xff, 0x2}, {{0x0, 0x2710}, 0x2, 0x6, 0x7ada5903}, {{r3, r4/1000+10000}, 0xffff, 0x4288, 0x7f80000000000000}], 0x60) 2018/04/10 09:46:52 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f00009b0ffc), 0x4) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "c705a2c556b5657c784ae3d15f8d5eba3cfb5e6de0c02abba4dd485611b7ee1d5e9f20e373800a6fe3ca6160b4acbc45e35b61f225271cb4f006b9037e9a08de0e0aa22168db60a7f557b54ce753c73b949f34d482705fe4731b438b5bffc6fd04be845e5e9fe11f21d4a32476"}, 0x71) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x10) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0xfffffffffffffffa, 0x2, 0x21, &(0x7f0000ffa000/0x2000)=nil, 0x3}) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x8) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000140)={0x1, 0x176, [@random="7b953a45b57a"]}) 2018/04/10 09:46:52 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x3) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$llc(r1, &(0x7f0000000080)=""/170, 0xaa, 0x10000, &(0x7f0000000140)={0x1a, 0x30d, 0x2, 0x1, 0x4, 0xb8dd, @random="0a83ea9e5065"}, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x80, 0x0, 0xbe, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="df000000ccadafe2be2221c54a3a14ce455963238de109a743117eb0b9fc5f3c1349a0b09daf26f8cb6e599f25f7dc133deb6cf3122660f247b45cd2a959f1573192d0fe6811b8956d18f665d7569328c2ec19c3f8960dfd3556c3c7682d8a19edd85bc30e67452d1fef0a41548ad24ac5a2543d938d6c6af5b29d4c09455236bec63c9bb6061539ba305fa862514efa2c227bb828d3ddf32f65f1c5049aa20a8487db436399dd78dbed30ff343374ed31493f0e7f25825a796539308ddf27ddb1823a422019fae98de88a3bd586091e99315ec0beae5deb09dd21a497f8c0d77b8284"], &(0x7f0000000180)=0xe7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0xab01}, &(0x7f0000000400)=0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/04/10 09:46:52 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @link_local}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x496, 0xcd, 0x1, 0x4, 0xfffffffffffffffc, 0x9, 0x7fffffff, 0x4, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x8, 0xfffffffffffffff7, 0x3ff, 0x7, 0x80}, 0x98) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/04/10 09:46:52 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'lo\x00', 0x7}) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d0000140000000000000000000000080012000000030000000000000010000800000000000000000000000000000000000000000000000000000000000000ff02000000000000000000000000000105000500000000000a0000000000000000000000000000000000ffffac140000000000000000000005000600000000000a00000000000000fe8000000000000000000000000000ff0000000000000000d45821c0"], 0xa0}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockname$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/04/10 09:46:52 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x100044) ptrace(0x4207, r1) wait4(r1, 0x0, 0x0, &(0x7f0000000280)) wait4(r1, &(0x7f0000000000), 0x1, &(0x7f0000000040)) [ 965.973105] IPVS: stopping backup sync thread 11325 ... 2018/04/10 09:46:53 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000dbcfec)="07043c0d070ca076d1d19f7c1b", 0xd) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/175, &(0x7f00000000c0)=0xaf) 2018/04/10 09:46:53 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='\vN', 0x2, 0xffffffffffffffff) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x4001, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000240)) r3 = add_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r1, r3) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000000)) 2018/04/10 09:46:53 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) waitid(0x1, r0, &(0x7f0000000100), 0xa0000009, &(0x7f0000000140)) mremap(&(0x7f0000c4f000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f000066c000/0x1000)=nil) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = dup(r1) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000200)=0x2, 0x4) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000000)="011098fe0054010fa6a53d21b78c556aa633016686f941c88e847f9989135b0c7b2d20b74611f7a1c628b9f9f200b850ccc46b84c1df0d0e7b644ff3621f7edb4e4e0ad3bd80f391b569f58fb4dc1691cf4eb1d04a477fb8644f28063257d805918852201626d176b71fc2c2b2bf7c502e7bb3378cc8787bad9b91524e35b5620c7d1b8982e2331cb400eb611e794b", 0x8f) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/10 09:46:53 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x21) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x15a2, 0x8, 0x800e, 0x3, 0x4, 0x8, 0x3, 0x6, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0xa963, 0x3ff, 0x4, 0x1ba2, 0x5, 0x5, 0x3, {r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x94, 0x1, 0x39e, 0x7, 0x5}}, &(0x7f0000000300)=0xb0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r4 = dup(r0) sendmsg$key(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="d82c976599eae653b9179e1b8ea0d9fe354c437dc325ffbff572e9a12c4ed701bcb8e7727467d8ec71e6b9a1e0510d1d3871a5745554abe54d834b70253b4aef47d51226ff12fddf02e60cef55109f1add476138f1cf13bb63804d7444aca4db57bf2cf5768d235937e94da06951690be027ad0da7de2a8217c2a46ea8951ea01fdb811c04e5deabd91c86d6d73de5af68dd7b159337344e50ccbbe4ab2c3d32fe224cedbce4c5baaff851f2da2d2564e56ea524227e21babcfc008fd80adb70664ff661"], 0x10}, 0x1}, 0x20000000) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r3, 0x4) socket$key(0xf, 0x3, 0x2) 2018/04/10 09:46:53 executing program 6: r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x8, 0x0, 0x1, 0x100000000}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0xb41, r1, 0x2, 0x100000004}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000040)={r2, 0x7ff}) r3 = socket$packet(0x11, 0x3, 0x300) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000400)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="c2cd5680908000c737a5b3cdd967dd9fcfce43db0150216771da6051461630833b9845c79af1c4", @ANYRES16=r4, @ANYBLOB="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"], 0x15c}, 0x1, 0x0, 0x0, 0x885}, 0x4000001) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) socketpair(0x1b, 0x4, 0xff, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000100)={0x3, r2, 0x0, 0x7}) sendto$inet6(r3, &(0x7f00000001c0)="0400000000e3cd682c46090000b24066514d670600c0e180283db150877e", 0x1e, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x2, @dev={0xfe, 0x80}}, 0x1c) 2018/04/10 09:46:53 executing program 5: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff01, 0x2, 0x100000001, 0x400, 0x2, 0x0, r2}) init_module(&(0x7f0000000000)='*+em0proc)}\'\x00', 0xd, &(0x7f0000000040)='\x00') getdents(r0, &(0x7f0000000b40)=""/4096, 0x1000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0x7, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'teql0\x00', 0xd0}) 2018/04/10 09:46:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x800000000000080) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f00000001c0)=0x84) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000001900030600dc0000000000000a340000000000000000000008000100", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/04/10 09:46:53 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x18, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffe, [@sadb_lifetime={0x4, 0xe1421e4bb1225a1}]}, 0x17}, 0x1}, 0x0) fcntl$setlease(r0, 0x400, 0x0) pipe2(&(0x7f0000000040), 0x80000) 2018/04/10 09:46:53 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x4e20, 0x100000001}, 0x1c) prctl$setendian(0x14, 0x1) 2018/04/10 09:46:53 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r1, 0x3, 0x6, [0x3ff, 0x1f, 0x2, 0x7b81, 0x2, 0xb25]}, &(0x7f0000000280)=0x14) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000292000/0x1000)=nil) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0xfffffffffffffffe, 0x80000000000007e) write$evdev(r2, &(0x7f0000001fdc)=[{}, {{0x0, 0x2710}}], 0x30) get_thread_area(&(0x7f0000000040)={0x3, 0x20101000, 0x400, 0x1, 0xfffffffffffffff9, 0x8, 0x7, 0xa87, 0x1ff, 0x27}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x21c9, 0x8000, 0x7]}, &(0x7f00000000c0)=0xa) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x1f, 0x4) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000002c0), &(0x7f0000000300)=0x10) 2018/04/10 09:46:53 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000f28ff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x3f, 0x0, {0x0, 0x3, 0x404000000, 0x3, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f9c000)={0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) 2018/04/10 09:46:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000002c0)) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f00000000c0)) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000001740)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001ac0)=""/64, 0xfffffecb}], 0x1, &(0x7f0000002f80)=""/210, 0xd2}}], 0x3, 0x0, &(0x7f0000001b00)={0x0, 0x989680}) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000240)=""/101, 0x65, 0x0, 0x0, 0x0) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000000e00)=@ax25, 0x80, &(0x7f0000000600)=[{&(0x7f0000001c40)=""/4096, 0x1000}], 0x1, &(0x7f0000003080)=""/4096, 0x1000}}], 0x1, 0x163, &(0x7f0000000840)={0x0, 0x989680}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x84000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x3fc3, 0x4) 2018/04/10 09:46:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x87) pread64(r0, &(0x7f0000000080)=""/253, 0xfffffffffffffe6d, 0x0) unlink(&(0x7f0000000240)='./file0\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/115, 0x73}], 0x1) 2018/04/10 09:46:53 executing program 1: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000a40)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095dba2effc99687206c3416", 0x4b, 0x3ffffff, &(0x7f0000000c00)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x3b, 0x0, @thr={&(0x7f00000002c0)="096d95acb9cf13feb43928bca05b4583a9b1b954b215991593d78e4bb67bcd498f5c292ecbfd345b2a2f8bce0a9bb26d6fbfa175bd491b2806ac9ce9b66f07d4454df488d1e9c0ff7a0279b89b8aae9bacddc4836b6b3948641897c65c9ca20d940cf29049ea56ede53d636d5ffc6026bda357624ba923f22cbc3b91fb1f9467ba5a56d6492d16bced1d5b91f266629b8d435affac43eba5ebe197b2b0a8e1bda8e98afcd183d98f47b3a353fc99b9ba480f0086bde42d2a0b9ad1d6bc2097b60e", &(0x7f0000000540)="7ce11e9588ee3ead0764361d0f8749c12c1f4e38c42c6b11d6bfd0b3e980ef7ea8171dd84661b26b1bc4f8d3ed53b9e3c50101a744aef4fc06d85317ae84b5ec756ef3ff47e783df879a7cec0ad5c5d015f92d13bfa28f91e7e895d1d3a603e8a3a1527feb7f9eb7b5f9c422ab741274ecd23aa5c979"}}, &(0x7f00000004c0)=0x0) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000640)={{r3, r4+30000000}, {r5, r6+10000000}}, &(0x7f0000000680)) fallocate(r1, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x0, 0x2}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r9, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_int(r7, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4) recvmmsg(r7, &(0x7f00000096c0)=[{{&(0x7f00000003c0)=@ethernet, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000440)=""/67, 0x43}, {&(0x7f00000014c0)=""/12, 0xc}, {&(0x7f0000001500)=""/71, 0x47}, {&(0x7f0000001580)=""/125, 0x7d}, {&(0x7f0000001600)}, {&(0x7f0000001640)=""/83, 0x53}, {&(0x7f00000016c0)=""/148, 0x94}], 0x7, &(0x7f0000001880)=""/4096, 0x1000, 0x100000001}}, {{&(0x7f0000002ec0)=@nl=@unspec, 0x80, &(0x7f0000004040), 0x0, &(0x7f0000004080)=""/8, 0x8}, 0x7fff}, {{&(0x7f00000040c0)=@generic, 0x80, &(0x7f00000041c0), 0x0, &(0x7f0000004200)=""/232, 0xfffffffffffffe96, 0x97f}}, {{&(0x7f0000004300)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000006780)=[{&(0x7f0000004440)=""/155, 0x9b}, {&(0x7f0000006600)=""/70, 0x46}, {&(0x7f0000006680)=""/240, 0xf0}], 0x3, &(0x7f0000006800)=""/212, 0xd4, 0xffffffff}}, {{&(0x7f0000006900)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000007d00)=[{&(0x7f0000006980)=""/83, 0x53}, {&(0x7f0000006a00)=""/228, 0xe4}, {&(0x7f0000006b00)=""/4096, 0x1000}, {&(0x7f0000007b00)=""/119, 0x77}, {&(0x7f0000007b80)=""/60, 0x3c}], 0x4, &(0x7f0000007d80)=""/4096, 0x1000}, 0xb53}, {{0x0, 0x0, &(0x7f00000095c0), 0x0, &(0x7f0000009600)=""/178, 0xb2, 0x8000000}}], 0x6, 0x0, 0x0) listen(r9, 0x0) acct(&(0x7f0000000040)='./file0\x00') setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x4, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000200), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x482) sendto$inet6(r7, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r9, 0x0) 2018/04/10 09:46:53 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x87, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000180)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)}}}], 0x0, 0x0, &(0x7f0000000340)}) 2018/04/10 09:46:53 executing program 6: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ac7000)) write$eventfd(r0, &(0x7f0000000080)=0xffffffffffffffc1, 0x8) epoll_wait(r1, &(0x7f0000586000)=[{}], 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) 2018/04/10 09:46:53 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000200)={0x0, 0x0, 0x6}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x100000001) ioctl$TIOCSCTTY(r0, 0x540e, 0x7fff) 2018/04/10 09:46:53 executing program 5: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000400)={0x0, 0x7, 0x30}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r1, 0x10000}, 0x8) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x48180) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x7f, 0x800, 0x2, 0x1f, 0x10000, 0x1, 0x6, {0x0, @in6={{0xa, 0x4e21, 0x1, @empty, 0x3f}}, 0x9, 0x81, 0x0, 0xe81, 0xfff}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000200)={r4, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f00000002c0)=0x84) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000004c0)=0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0x1}, 0x68) sched_setaffinity(r5, 0x8, &(0x7f0000000080)=0x1) [ 966.427214] binder: 29809:29810 tried to acquire reference to desc 0, got 1 instead [ 966.435132] binder: 29809:29810 unknown command 0 [ 966.444018] binder: 29809:29810 ioctl c0306201 2000dfd0 returned -22 [ 966.451384] binder: tried to use weak ref as strong ref [ 966.456809] binder: 29809:29810 got transaction to invalid handle [ 966.463105] binder: 29809:29810 transaction failed 29201/-22, size 0-0 line 3010 [ 966.472720] binder: BINDER_SET_CONTEXT_MGR already set [ 966.478009] binder: 29809:29810 ioctl 40046207 0 returned -16 [ 966.484888] binder: BINDER_SET_CONTEXT_MGR already set [ 966.490180] binder: 29809:29814 ioctl 40046207 0 returned -16 [ 966.497466] binder: 29809:29814 got transaction to invalid handle [ 966.504135] binder: 29809:29814 transaction failed 29201/-22, size 0-0 line 3010 [ 966.508996] binder: 29809:29810 unknown command 0 [ 966.509002] binder: 29809:29810 ioctl c0306201 2000dfd0 returned -22 [ 966.526905] binder: undelivered TRANSACTION_ERROR: 29201 [ 966.533143] binder: undelivered TRANSACTION_ERROR: 29201 [ 976.062292] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 986.112409] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 996.372263] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 1006.632296] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 1016.672272] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 1026.932417] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 1037.192240] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 1047.232259] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 1057.502278] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 1067.762271] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 1078.022268] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 1088.282290] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 1098.542275] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 1105.052269] INFO: task syz-executor4:29792 blocked for more than 120 seconds. [ 1105.059560] Not tainted 4.9.93-geba1ffe #3 [ 1105.064415] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1105.072746] syz-executor4 D28760 29792 1 0x00000004 [ 1105.078480] ffff8801d6d36000 ffff8801b6164540 ffff880197e924c0 ffff8801adfc3000 [ 1105.086526] ffff8801db221b98 ffff8801c61a7bc8 ffffffff838c4a7d ffff8801d6d368c0 [ 1105.094515] ffffed003ada6d17 ffff8801d6d36000 00fffc0000000000 ffff8801db222468 [ 1105.102512] Call Trace: [ 1105.105073] [] ? __schedule+0x64d/0x1bd0 [ 1105.110752] [] schedule+0x7f/0x1b0 [ 1105.115938] [] schedule_preempt_disabled+0x13/0x20 [ 1105.122500] [] mutex_lock_nested+0x326/0x870 [ 1105.128528] [] ? copy_net_ns+0x155/0x290 [ 1105.134223] [] ? mutex_trylock+0x3e0/0x3e0 [ 1105.140082] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 1105.146929] [] copy_net_ns+0x155/0x290 [ 1105.152570] [] create_new_namespaces+0x51c/0x730 [ 1105.158947] [] unshare_nsproxy_namespaces+0xa5/0x1d0 [ 1105.165695] [] SyS_unshare+0x319/0x710 [ 1105.171212] [] ? mntput+0x66/0x90 [ 1105.176308] [] ? SyS_clone+0x50/0x50 [ 1105.181643] [] ? task_work_run+0x14a/0x180 [ 1105.187523] [] ? do_syscall_64+0x48/0x490 [ 1105.193316] [] ? SyS_clone+0x50/0x50 [ 1105.198647] [] do_syscall_64+0x1a6/0x490 [ 1105.204672] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 1105.211565] [ 1105.211565] Showing all locks held in the system: [ 1105.217900] 2 locks held by khungtaskd/514: [ 1105.222200] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 1105.230870] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 1105.240515] 3 locks held by kworker/u4:2/911: [ 1105.245002] #0: ("%s""netns"){.+.+.+}, at: [] process_one_work+0x6ee/0x1500 [ 1105.254301] #1: (net_cleanup_work){+.+.+.}, at: [] process_one_work+0x728/0x1500 [ 1105.264062] #2: (net_mutex){+.+.+.}, at: [] cleanup_net+0x13f/0x630 [ 1105.272668] 1 lock held by rsyslogd/3651: [ 1105.276785] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0xac/0xd0 [ 1105.285662] 2 locks held by getty/3747: [ 1105.289602] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1105.298908] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x202/0x16b0 [ 1105.308852] 1 lock held by syz-executor4/29792: [ 1105.313519] #0: (net_mutex){+.+.+.}, at: [] copy_net_ns+0x155/0x290 [ 1105.322102] [ 1105.323724] ============================================= [ 1105.323724] [ 1105.330768] NMI backtrace for cpu 0 [ 1105.334423] CPU: 0 PID: 514 Comm: khungtaskd Not tainted 4.9.93-geba1ffe #3 [ 1105.341493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1105.350846] ffff8801d863fd08 ffffffff81d9c2b9 0000000000000000 0000000000000000 [ 1105.358818] 0000000000000000 0000000000000001 ffffffff810b7d90 ffff8801d863fd40 [ 1105.366788] ffffffff81da75f7 0000000000000000 0000000000000000 0000000000000002 [ 1105.374758] Call Trace: [ 1105.377316] [] dump_stack+0xc1/0x128 [ 1105.382651] [] ? irq_force_complete_move+0x320/0x320 [ 1105.389373] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 1105.395835] [] ? irq_force_complete_move+0x320/0x320 [ 1105.402558] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 1105.409626] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 1105.416610] [] watchdog+0x6b4/0xa20 [ 1105.421855] [] ? watchdog+0x11c/0xa20 [ 1105.427284] [] kthread+0x26d/0x300 [ 1105.432442] [] ? reset_hung_task_detector+0x20/0x20 [ 1105.439074] [] ? kthread_park+0xa0/0xa0 [ 1105.444665] [] ? kthread_park+0xa0/0xa0 [ 1105.450258] [] ? kthread_park+0xa0/0xa0 [ 1105.455851] [] ret_from_fork+0x5c/0x70 [ 1105.461485] Sending NMI from CPU 0 to CPUs 1: [ 1105.466274] NMI backtrace for cpu 1 [ 1105.469895] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.9.93-geba1ffe #3 [ 1105.476702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1105.486028] task: ffff8801d9b73000 task.stack: ffff8801d9b88000 [ 1105.492054] RIP: 0010:[] c [] rcu_irq_enter+0x3a/0x120 [ 1105.500510] RSP: 0018:ffff8801db307fa8 EFLAGS: 00000046 [ 1105.505927] RAX: 0000000000000001 RBX: 000000000001a690 RCX: 1ffffffff084227d [ 1105.513341] RDX: dffffc0000000000 RSI: ffffffff81e03cbb RDI: ffffffff842113e8 [ 1105.520593] RBP: ffff8801db307fb8 R08: 0000000000000000 R09: 0000000000000000 [ 1105.527924] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1105.535168] R13: 0000000000000001 R14: ffffffff84a3a008 R15: 0000000000000000 [ 1105.542411] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 1105.550605] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1105.556457] CR2: 00007f3ea2f1e140 CR3: 00000001c6e60000 CR4: 0000000000160670 [ 1105.563695] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1105.570935] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1105.578171] Stack: [ 1105.580287] 0000000000000000c ffffffff84a2ae68c ffff8801db307fd0c ffffffff81148bfac [ 1105.588480] ffffffff84a2ae68c ffff8801db307fe8c ffffffff838da07ac ffffffff84a2ae68c [ 1105.596690] ffff8801d9b8fd98c ffffffff838d7c50c ffff8801d9b8fce8c c 0000000000000000c [ 1105.605664] Call Trace: [ 1105.608216] d [] irq_enter+0xa/0xd0 [ 1105.614064] [] smp_reschedule_interrupt+0xa/0x90 [ 1105.621301] [] reschedule_interrupt+0xa0/0xb0 [ 1105.627414] d [] ? native_safe_halt+0x6/0x10 [ 1105.634045] [] ? trace_hardirqs_on+0xd/0x10 [ 1105.639980] [] default_idle+0x55/0x360 [ 1105.645480] [] arch_cpu_idle+0x10/0x20 [ 1105.650981] [] default_idle_call+0x45/0x60 [ 1105.656828] [] cpu_startup_entry+0x2b5/0x380 [ 1105.662853] [] ? cpu_in_idle+0x20/0x20 [ 1105.668356] [] start_secondary+0x323/0x400 [ 1105.674207] [] ? set_cpu_sibling_map+0x1300/0x1300 [ 1105.680761] Code: c08 ce8 c8b cb9 cb7 c00 c48 cba c00 c00 c00 c00 c00 cfc cff cdf c89 cc0 c48 c8d c3c cc5 ce0 c13 c21 c84 c48 c89 cf9 c48 cc1 ce9 c03 c80 c3c c11 c00 c0f c85 cbb c00 c00 c00 c<48> c03 c1c cc5 ce0 c13 c21 c84 c48 cb8 c00 c00 c00 c00 c00 cfc cff cdf c48 c8d c7b c [ 1105.711262] Kernel panic - not syncing: hung_task: blocked tasks [ 1105.717407] CPU: 0 PID: 514 Comm: khungtaskd Not tainted 4.9.93-geba1ffe #3 [ 1105.724476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1105.733808] ffff8801d863fcc8 ffffffff81d9c2b9 ffffffff83a8b3e0 00000000ffffffff [ 1105.741785] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801d863fd88 [ 1105.749766] ffffffff8141f845 0000000041b58ab3 ffffffff8419bdc0 ffffffff8141f686 [ 1105.757737] Call Trace: [ 1105.760298] [] dump_stack+0xc1/0x128 [ 1105.765631] [] panic+0x1bf/0x3bc [ 1105.770615] [] ? add_taint.cold.6+0x16/0x16 [ 1105.776555] [] ? ___preempt_schedule+0x16/0x18 [ 1105.782756] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 1105.790016] [] watchdog+0x6c5/0xa20 [ 1105.795261] [] ? watchdog+0x11c/0xa20 [ 1105.800684] [] kthread+0x26d/0x300 [ 1105.805842] [] ? reset_hung_task_detector+0x20/0x20 [ 1105.812477] [] ? kthread_park+0xa0/0xa0 [ 1105.818068] [] ? kthread_park+0xa0/0xa0 [ 1105.823660] [] ? kthread_park+0xa0/0xa0 [ 1105.829252] [] ret_from_fork+0x5c/0x70 [ 1105.835390] Dumping ftrace buffer: [ 1105.838954] (ftrace buffer empty) [ 1105.842637] Kernel Offset: disabled [ 1105.846244] Rebooting in 86400 seconds..