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", 0x1000, 0x4000040, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000695000-0x4)=0x11fe) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004b0000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cb3000-0x4)=0xfffffffffffffd48) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000023e000)={0x3, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x1, 0x3, 0x400, &(0x7f0000471000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xab, 0x8001, 0xb9}) mremap(&(0x7f0000926000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f000054f000/0x4000)=nil) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000097000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000178000-0x4)=0x0, &(0x7f00009ed000-0x4)=0x4) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f000089b000)=r0) 2018/01/15 14:05:47 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000016000)={0x18, 0x55, 0x3ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@generic='8']}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3f, 0x0, 0x9, 0x100, 0x0, 0xcca, 0x3f, 0x1475, 0x6, 0x0, 0x4, 0x649f, 0x8, 0x6, 0x45]}, &(0x7f000001b000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000005000)={r2, 0x1ff, 0x30}, 0xc) 2018/01/15 14:05:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000046f000-0x9)='/dev/rtc\x00', 0x802, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000922000-0xc1)={0x0, 0xb9, "147e652da72f158752d416b311e1f776ad3b3b8149d720c7266701d018d9cea070d25daac3d587f01f53043cf056e5c97f34991d80b9fc3d49828a9ba4c8aae722f0fda40e02b2dce03cadd2b92ad5b2ac1373278d0e5540c98515f19e6d915e878dd552dfd93f86258c6c0c40082abb7da836133ae3669c0a6e04635da3f90fa9445e5be8486bee2ccc177bdb1762ab4a7dab2a8d0edecee62221954eaccd79c0822299e79b74d3abf10d434836535d77fcf4f7905ca1c50c"}, &(0x7f0000e34000)=0xc1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005ad000-0x6)={r1, 0x1}, &(0x7f0000db0000-0x4)=0x6) ioctl$TCGETS(r0, 0x5401, &(0x7f00001d4000+0x69f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x7a, 0x0, 0x5, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) epoll_create(0x5) 2018/01/15 14:05:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000db6000-0xa)='/dev/dsp#\x00', 0x401, 0x82) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000985000-0xf)=""/15) r1 = syz_open_dev$vcsn(&(0x7f0000ed3000)='/dev/vcs#\x00', 0x7, 0x18000) sendmsg$nfc_llcp(r1, &(0x7f0000ce4000-0x1c)={&(0x7f0000690000)={0x27, 0x7fffffff, 0x8000, 0x6, 0x8000000, 0x2050, "0425cec4cdd92e0f371ac9f858a16ae05123132e353ce4a63df6a04b9ecd488c3ce9fd5ab44953cd5dbd1207a11b43f8d8110f44ea1599ed5a75dc97c085fb", 0x40000}, 0x58, &(0x7f0000db2000)=[{&(0x7f0000c17000)="7711af3dc7f4f15e2d048f14c3d3d7ac75e8e06c099a50128c557b1bcaf0eee6338e84c1fd00deea16c4c189c5b86c4e03a6ad65a4018f65739d1a5f0aec1da8c6800272f692d3e6cd0e519c7df342de1241515ad414a6a3779d695c45d100bb9e72cc114015192350de7f26f2338e9ae07052158a", 0x75}, {&(0x7f000038f000)="e1da749244165cc90a8c7555bac07f2d3abdd5a6b9d00d85c6424f7cb0cfa4b6fb82ddef", 0x24}, {&(0x7f00000cd000-0x83)="2a771ddf7d130715c5208365cdfc8e01316bcde6ebadaab20dbd2ee53c734f0209f895934b5aa65cd11f5e855e9062f187a12fd971ab827da49da2a24b0651297f4e97039088e474977115b702f8d737448869eb6f3957e51d0c2ccebf319b04b85c8d37adf1a4c3dde9ad511fb286182242a1d4923adbfe8ad794d44529a723d1260f", 0x83}], 0x3, &(0x7f0000a55000)={0x38, 0x117, 0xffffffff80000001, "050b5385d793088a78078e015db7fd8b2c90b598438ec1cf6beadba79297aa6ad680d5cda1e1b90f3847"}, 0x38, 0x8d0}, 0x8000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000d9000)={0x0, 0x0, 0x100000000, 0xcf, 0x10001, 0x3ff}, &(0x7f0000c51000)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000020b000)={0x0, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x2, 0x5, 0x4, 0xfffffffffffffffd}, &(0x7f0000b1f000)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00008a9000-0xb8)={r2, 0x2, 0xfffffffffffffffc, 0x5, 0x7fffffff, 0x9, 0x20, 0x9, {r3, @in6={{0xa, 0x0, 0x40, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeff, 0x3f, 0x4, 0x7, 0x2}}, &(0x7f0000173000)=0xb8) r4 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r4, 0xfffffffffffffffe) sendmsg$kcm(r4, &(0x7f0000baa000-0x1c)={&(0x7f00007ee000-0x10)=@llc={0x1a, 0x6, 0x0, 0xffffffffffffffff, 0xfffffffffffeffff, 0x0, @random="81a11fbfd499", [0x0, 0x0]}, 0x10, &(0x7f0000c9a000-0x30)=[{&(0x7f000080d000-0x1b)="0684cf0a72828166b3f3867acc466823d760d9924c04b3f40f3228", 0x1b}, {&(0x7f000006d000)="c9b53f86561524e244d06e721dd78d9ffc7dc6024617aef403986216951cc7067b9c061f49b9a721707890cc06c7fc6a", 0x30}, {&(0x7f0000d70000-0x8f)="16aa8f0bd0100be0ed4d8a73ebacde5ca0dab1dfc65564edad018fb2d48c2aacd3e5c57c0748a9310a87ed50ccb6a2d79df2319b6207ad69db93284dd75f85451b5c486b1a3c710d763e47119f9593c9ac4ce12ef21c863f0354bc6265859292ac24c493713838d091ddfb75a7fe5ba3915224d9f3b22ab98817ab57446873eef593ea3fc640f38d8761bad1abec4c", 0x8f}, {&(0x7f0000026000+0x4b4)="5a159f646f9334f46cd193b7de58f411bcea191f351040780fa37d77d224e7f5eb15ee33e7eb716fabb204192bd18a735c476d2822320fa7de5ed6daecc568e96967d442752a6ded4058ef8cad3e43e1ae3753e3b9a9cd7e223c92155f3bab2e3a163a08ceb042dfcdeb0908694f88fb6e9e1bc9803285f21b92abcd47178f130920ecfb9dde791cc29b100b57103f", 0x8f}, {&(0x7f0000819000)="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", 0xfe}, {&(0x7f000014f000)="b034ed9ce0ae53adeff5cfb141c5927fe2130296002fde26f5", 0x19}], 0x6, 0x0, 0x0, 0x800}, 0x25db11b2a9cb2283) [ 92.013199] binder: undelivered TRANSACTION_COMPLETE 2018/01/15 14:05:47 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x2, 0x1, 0x1, &(0x7f0000001000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b32000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f0000f4a000-0x8)=0x0, 0x1e) 2018/01/15 14:05:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe45, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x400) r0 = memfd_create(&(0x7f00001f8000-0x8)='keyring\x00', 0x1) recvmsg$kcm(r0, &(0x7f0000cb2000-0x1c)={&(0x7f00007d8000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f00002a1000-0x8)=[{&(0x7f0000e1d000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008cc000)=""/50, 0x32, 0x6}, 0x10000) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) dup2(r0, r0) pread64(0xffffffffffffffff, &(0x7f000044c000)=""/39, 0x27, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000a28000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000001000-0x10)="705acc3bd50ba86493bc3b4c07561fde") [ 92.055207] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 92.060182] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/15 14:05:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000d54000-0xb)='/dev/midi#\x00', 0x9, 0x20000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000bdb000)=0x0, &(0x7f0000aad000-0x4)=0xfffffffffffffd9a) r1 = socket$inet6(0xa, 0x802, 0x0) recvfrom$inet6(r0, &(0x7f00002c6000)=""/30, 0x1e, 0x10020, &(0x7f00007e7000)={0xa, 0x0, 0x72, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000188000-0x20)={@generic="1d226e22f3af5908fa0743f89ecbb984", @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet6(r1, &(0x7f0000647000-0x52)="", 0x0, 0x8000, &(0x7f0000dab000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000a49000-0x1000)="", 0xffeb, 0x0, &(0x7f0000f70000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/15 14:05:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e7c000-0x8)={0x0, 0x0}) bind$inet(r1, &(0x7f0000fcc000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000943000)=@common='ip6gre0\x00', 0x10) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000799000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000bc0000-0x6)={0x0, 0x100000000}, &(0x7f000094d000)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000143000-0x8)={r3, 0x6}, &(0x7f0000b0a000-0x4)=0x8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) listen(r0, 0x0) 2018/01/15 14:05:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000926000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f000036e000-0x4)=0x8, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000469000)={0x5, &(0x7f0000e9e000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000596000-0x8)=0x3) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f000002a000-0x8)={0x3, &(0x7f0000b58000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000486000)={r2, 0x3}) writev(r1, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)='A', 0x1}], 0x1) connect$nfc_raw(r1, &(0x7f0000acb000-0x10)={0x27, 0x1ff8000000, 0x80, 0x7}, 0x10) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000b0d000-0xe7)=""/231) mmap$binder(&(0x7f000029f000/0x2000)=nil, 0x2000, 0x100000b, 0x51, r1, 0x0) 2018/01/15 14:05:47 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000579000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000a1b000-0x8)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000023000-0xc)={r1, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3ff}, @in6={0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x2}, @in6={0xa, 0x0, 0xfde2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x200}, 0x5}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00000ee000-0x4)=0x9, 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000be3000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00004ed000)={0x0, 0x5b, "80b362de5d86ef44d33d35c93e8239935015c0793705e19e81d9882d0d752130892aa09ac2f464756d99a5b0b8190169acc35b9dd2febce7f720db73136e2432c6692cf183286a5ccd19a81e95b5dc6b5cca91bdec82f6f114681d"}, &(0x7f000072a000)=0x63) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000d98000-0x22)={r4, 0x1a, "f9db25d68c5a1d043965d1f9f84dec2332b6c4502d3687bf028f"}, &(0x7f00007f6000)=0x22) get_mempolicy(&(0x7f00000f7000)=0x0, &(0x7f000053a000)=0x0, 0x400, &(0x7f000046a000/0x3000)=nil, 0x1) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c3a000-0xe)='/selinux/user\x00', 0x2, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) 2018/01/15 14:05:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c10000)='net/ipv6_route\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x101, 0x7, 0x7, 0x4, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="", 0x0}, 0x20) 2018/01/15 14:05:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x3, 0x100000000000000) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00005f2000)=0x0, &(0x7f00009f8000)=0x4) 2018/01/15 14:05:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) readlinkat(r0, &(0x7f000096c000)='./file0\x00', &(0x7f0000a1e000-0x57)=""/87, 0x57) bind$inet6(r0, &(0x7f000038b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x400000000000098) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008fd000)='/selinux/context\x00', 0x2, 0x0) r3 = gettid() ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000bd3000-0x4)=r3) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000a87000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x1) dup2(r1, r0) prctl$intptr(0x17, 0x7ccf) ptrace$peekuser(0x3, r3, 0x7) 2018/01/15 14:05:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fca000)='/dev/sequencer2\x00', 0x200000, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f00005f0000-0x4)=0xffffffff00000000, 0x4) r1 = socket$inet6(0xa, 0x2000000000001, 0x20) setsockopt$sock_int(r1, 0x1, 0xd, &(0x7f0000ed7000)=0x0, 0x4) [ 92.060193] binder: 15142:15153 ioctl 40046207 0 returned -16 [ 92.061774] binder_alloc: 15142: binder_alloc_buf, no vma [ 92.061801] binder: 15142:15144 transaction failed 29189/-3, size 0-0 line 2903 [ 92.077474] binder: undelivered TRANSACTION_ERROR: 29189 [ 92.077635] binder: undelivered transaction 64, process died. [ 92.145736] PF_BRIDGE: br_mdb_parse() with unknown ifindex 2018/01/15 14:05:47 executing program 6: io_setup(0x1, &(0x7f0000d69000)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x840, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b2d000)='/dev/vcs\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x2, &(0x7f0000da5000)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0xfe1a, r1, &(0x7f0000001000-0x9f)="f99b9c5fcc2accfdb6b85688c92a61fa16762ade6ddcdfcdfcd4590abba8e5fd342416a18f2bbac1c2d91d8b8e162f33f2454a57cdc0f3dbd51ce8be294f5fd620153eaeda9343df4dadd5edd9e5013012d63cddbbe819e55e24fec5130ac5579550485ee7f3171a341df65b4f12af0cbb21de5a292044330944bbcd88504ff5ead9c05b9705d5d0ccce38d986c41bbf9f9e6345a7a76fa2491969c0a7481f", 0x9f, 0x100, 0x0, 0x1, r2}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1000, r3, &(0x7f0000417000-0x46)="ddbf055021729fa95ad5e96cbc1d00d2f49ec751eb4f21c6d3b6735c8d933903c14f5b5e6d3ebfc11cff798eed9efab4e6c994fd5b34a9ddd9d88a4361d6ab66696db90b1e42", 0x46, 0x8, 0x0, 0x1, r4}]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000002000-0x1c)={0x9, 0x14, [0x3f, 0xffffffffffffffb2, 0x3, 0x8ad8, 0x6]}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000466000-0xa)='net/igmp6\x00') mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c2c000)='/dev/sequencer\x00', 0x0, 0x0) ioctl(r5, 0x5101, &(0x7f000042a000)="") 2018/01/15 14:05:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x2000000ff) setsockopt$inet6_int(r0, 0x29, 0x2100000013, &(0x7f0000eb8000-0x4)=0xc2, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000b19000)={0x2000000000000, 0x1, 0x342, 0x3aac, 0x100000001}, 0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000982000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f000098d000)=0x5c1, 0x4) 2018/01/15 14:05:47 executing program 0: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000109000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffe00) 2018/01/15 14:05:48 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00008a0000)='./file0\x00', 0x8000, 0x10) ioctl$sock_bt(r0, 0x8907, &(0x7f00005b0000)="a585b488fb365c491bbe83723e34fac5ae7f3be1a0d6eb245f7d417bdeea4e000370901b76fc85e8cd8e0f334786017c25f88185bc4a46aeb7d4fbdc1b5ac3d107293a7dde994f5c8ab5f9935d614f16300ab6ab4005008fcebd20fdbed475db26c9f37697ca8f88b88b4edcc569154ea5ec3718921034ddb7") r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000cb5000)=0xc) tgkill(r1, r2, 0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) 2018/01/15 14:05:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c07000)='/dev/input/mouse#\x00', 0x80, 0x200200) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000919000-0x8)={0x0, 0x0}) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r1, 0x4, 0x443f8) write(r2, &(0x7f00004ac000-0xe5)="ae", 0x1) readv(r1, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) 2018/01/15 14:05:48 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4, 0x84) fdatasync(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) 2018/01/15 14:05:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x3, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000bc6000)={0x0, 0x3, 0xfffffffffffffffc}, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b69000-0x14)={0x0, 0x7fffffff, 0x9, 0x8000, 0xc29}, 0x14) 2018/01/15 14:05:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x3) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f00000d6000)={0x8, 0x5, 0x1, 0x3, 0x0, 0x8}) 2018/01/15 14:05:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0xf7ae, 0x8, [0x6, 0x4]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00006b2000)={0x0, 0xbe, "c8069ae80e7772454b288d9308e3a53e5237935f4cfcb60f4e09d13f499633676579eeae6244dc9b2b2915f6f9b8dd2a00dcd1fa767bd2d1f3eded2a9960f0ccb4ef5adf44aa9cf8509ff994132626555735c24fd10fad280eaf332da0e825ae412f1cfb84e225fa80bbb5921f754d5cfd954b1b7a2c01edc45ff131294cab9722377623a94fd322efc1a82182d124dd195e50829f9e54cb0f24f2abe96f03bab64f967141fae0321a1a3b94a75528805de4e196fa02709fe6a84a06b52f"}, &(0x7f0000556000)=0xc6) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000082f000-0x4)=@assoc_id=r1, &(0x7f0000d73000-0x4)=0x4) lgetxattr(&(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000d13000-0x1e)=@random={'user.\x00', '/selinux/avc/hash_stats\x00'}, &(0x7f0000006000-0xee)=""/238, 0xee) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000f11000)={{0x0, 0x7a65}, 'port0\x00', 0x20, 0x40820, 0xcfb, 0xffffffffffffff6f, 0x8ee, 0x0, 0x8, 0x0, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000184000)={0x1, 0x0, 0xfffffffffffffffc, 0x101, 0xa64}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f00002bb000/0x4000)=nil, 0x4000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000b72000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d14000-0x4)=0xc) 2018/01/15 14:05:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000c63000+0xb7c)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c0b000)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000053f000)={0xffffffffffffff9c}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00004b4000-0x4)=0x5, 0x4) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000071a000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/01/15 14:05:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000052f000-0x11)='/dev/vga_arbiter\x00', 0x48000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000bee000-0xc)={0x0, 0x2c, &(0x7f00005c1000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xad50}]}, &(0x7f00001d5000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e99000-0x54)={r1, 0x4c, "00b124c1fbbd6e09a335a9e866fbf2cf701f924116f1b7ea276a3264796cdc7eb92904269a395044425d2d04c100d845e8e681cdec58491f7c62be7b58943f00c790f8bcd41889f1d0859d1b"}, &(0x7f000038a000)=0x54) seccomp(0x1, 0x0, &(0x7f00009c7000)={0x2, &(0x7f0000a86000-0x10)=[{0x80, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) 2018/01/15 14:05:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000001000-0x2a)=""/0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008b3000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000971000-0x24)={0x8, 0x3, 0x7, 0x70b1, 0x1f, 0x0, 0x1, 0x6, 0xffff, 0x4f56, 0x100, 0x7f}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000e8f000-0x4)=0x1b) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000474000-0x4)=0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xd) [ 92.464552] audit: type=1326 audit(1516025148.044:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15224 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7ff6c79 code=0x0 2018/01/15 14:05:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000a55000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x597df12c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a86000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0x5, 0x3, 0x9, &(0x7f0000f83000)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f02000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000513000)=0x14) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000027000)='./file0\x00', r2, &(0x7f0000027000)='./file0\x00') readlink(&(0x7f0000021000-0xe)='./file0/file0\x00', &(0x7f0000021000-0x76)=""/118, 0x76) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000e0000)={&(0x7f0000e41000-0x8)='./file0\x00', r2}, 0xc) 2018/01/15 14:05:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000c5e000+0xb11)=0x0, 0x4) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000aa6000-0x18)={0x8, 0x200, 0x7, 0x9, 0x48, 0xef3}) flock(r1, 0x2) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00008d0000-0x4e)=""/78) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000457000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c6a000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00009b4000-0xc)={r2, 0x80000001, 0x2, [0x16, 0x4]}, 0xc) flock(r0, 0x1) close(r1) r3 = request_key(&(0x7f0000854000)='big_key\x00', &(0x7f0000ee6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000047d000-0x8)='%vmnet1\x00', 0x0) add_key(&(0x7f0000a22000)='syzkaller\x00', &(0x7f0000818000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000e69000-0x2)=0x9, 0x2) keyctl$instantiate(0xc, r3, &(0x7f0000e42000-0xd)="5d465bfffffd9b308ac728f8a4", 0xd, r3) 2018/01/15 14:05:48 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fde000-0xa)='net/l2cap\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000abc000)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x40047459, &(0x7f0000000000)=0x0) r2 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00004b0000-0x10)=@common='tunl0\x00') 2018/01/15 14:05:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000f6a000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000131000)="", 0x0, 0x0, &(0x7f000096c000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/15 14:05:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000b19000-0x8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f00006d8000)='./file0\x00', &(0x7f00000d3000-0x6)='ramfs\x00', 0x80000, &(0x7f0000509000-0x1)="") mount(&(0x7f0000396000-0x8)='./file0\x00', &(0x7f0000e71000)='.', &(0x7f00000a8000-0x4)='pstore\x00', 0x1000, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c71000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000922000)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000b48000)=0xc) sendmmsg(r0, &(0x7f000080a000)=[{{&(0x7f0000729000-0x48)=@nfc_llcp={0x27, 0x6, 0x0, 0x1, 0xd55, 0x4, "7b22087e3b23bb10f95d41fd825520b4b5a0e571da47d6975ec822c34bc57a5a0c5133de6934638609b7ec2a39b6cec41895dbc8fb90f1a5789a284250ddf9", 0xffffffff}, 0x58, &(0x7f00001b3000)=[{&(0x7f0000164000)="", 0x0}, {&(0x7f0000d08000-0x6c)="2dd2683aa30b2bf00069c88baa26730346fbc5da4654379f82a225835a747e805796b084a05b9f9f8150f0eae0ce77306c203218cb11d0c04d8c2c9152ad2b7c8436ceacee188c7f13fe3dbe9a1af0d03bbe86293809eb335d74d53f1dd82c337c95f6f6728bda5c786f3ac1", 0x6c}, {&(0x7f0000c8c000-0x40)="5256588eed1b5c0bf47d1395c8ee6a8a49087d38d40c874bf55b338ea92f92a2f88077514f643c6a8c48e802a9641f96b16d0dddfc4443c40446297edadb1fa4", 0x40}, {&(0x7f0000919000)="33d9fd4c4050ca41d7076b142505325e5055dae9212321ed82697ef412c23a35d79f1e4493ee616cc05d6bfebefd19c517ba2850bacde572f5277ea976ea396da3f7bcddbd98b04fc16891f53f27505fb7959ca80cb6ee1e3c7029e701ed9d4a363fa711290927c4f8e52c33cdcfebac87ae8ae53b7ee281c72030680cb82a566490c0482ff16502e8ea0059129d8e90a7", 0x91}, {&(0x7f0000be2000)="41aaf5976301d65e0767a866fd16072edfff4a6aa48b194832a5d4d92e6459c34912acd0c8d74fa76c0ed8e792bcfff1cacc9493dab1b5f92a374f72cc0b49eaab59ed4394c0cbbe9abc0bf8181139bccafac050ffe6c6db11494fb8d348fba4eaa568f23f82fc99", 0x68}], 0x5, &(0x7f000057e000-0x2f8)=[{0xa4, 0x19b, 0xb517, "c4b551c055a9cedda12d5ab93442ed4c13b3c3470578cb69a7f64049b65492f23d8b5f90e13079121c0a83abf298cac77b11efc13c915184f4701a57f358dfa12e8be524a2ef9c684de20cb6505ead9b5ff88447c145c90f6195fbba021e7b3c052d2c49b23d84bc15e53e7c4ffed05aab7d5711d6e1a6e16da7428905db06237c838d5692432d560e3772a86c2684d56f7c5ed206"}, {0x40, 0x10f, 0x3, "25fb0f44eadf51e8b448f95c89d8d844a1a95c556933ef47ee5fc9d1728b762137edc7aba5c285ba77c47c041fb87566308f"}, {0xc0, 0x117, 0x2, "2b298d05b9467937f0b10e6ebd24f8f12028d8673a5fe8b20ed7f6cfdf40ca2104db593f944ab453fea01c088bc74943115249ff4efe5a3e8e7eda64ed23b5edc3eb1ddeb6ac43be57c82fa512838832b8fef612d43ccc9ebf2cbe55e00fcad57173a5e720220a397e44e2b7ce6e66984423207935f6f949a821fab9a3bcf6d7747f9b1ec9777859837fffe601b4404df07fe7fc63992b07af574ad4d00e8f371ce3434fd3fb0088c01b1385646420469e8b"}, {0x9c, 0x0, 0x8, "0ea3d31bb52315a211dfa545d3f3aa4d854678821cb0633f2a0b274311bacbfd6f63d2de9807ba5a0cc1dac561225d46ac7e1f120163f0790a22ed20bd435115616a3c5e4f87fa1f5cc7f2bdc6e2e0bfe614b75fbfe10a29d7705dd1927f2257e248eb8951b56a3a85370237385a7ae5ceb771fdc913cfa7eed26efb694d28d86b7a57d2932dbdac3643e3bf25"}, {0xb8, 0x110, 0x6, "8de5dd2eb593099a68127e5de6cc84d7a3a35f0414bec938179cc45e94297b10c7c69d451b92bd3a2ac3b583fdeaf0f3d9e8d5cbf64ca31785c328145df138c5c0934ee1107df124ec27f6264a6a95dfe3bd725cf47b5b81c27354587c012701e45f543e943891d9440f849fbc5779263fbae0c909b8723122e26f1b5a247962bf749b9626678a9d030ce381017ba097ed696d5754d9809676e1e3aee021dc686165d763d3b0a70703"}], 0x2f8, 0x0}, 0x2}, {{0x0, 0x0, &(0x7f000095e000-0x28)=[{&(0x7f0000b10000)="9a5f4dd413a985d35c6a9bba99f9cac931e89057075f9c3a133024e7b447b1e367d79fdca4746129f90be4e28c6c6a27a269449889e38840350695b57d14beee08a09de87e778a0893ed3bf23366987e3bd6f52e13b7601837939e24a8ed83bba9d7cfa355d7ecacaf0addbfedc6cda02ee77b0528b62d5669075ae7f96f905e56334e7ccd41fc433cd937d42535da21f2e9b04bca4ab423e29e4afb24cfd4ba5392397aaf7d2393d6f591af29933b883f1754632251729aa7cb7f7649cdb6d6bcfbddf206549c9d47b9f0d7c35260932cdc852c113198f8fedd3e120f7fea0a9de90d97c24e6b207eea", 0xea}, {&(0x7f0000ded000)="d7e04bb2f13d173ec0abb138d2645b70c21b882f520f4ec3795d6b52131a0d3af878a80321efc8cc9a756e4941ff6dec7516b72f09d92310ff7a3d3b4b2ac6027ce1d73b72ba3d7c1b8305ccbea7ed8ec86d4fe764aa8b4779b93f2983d63b580f04690bd946cdfe8527efb52eb0fa48793e22eaad8ed3986a410e03fcf63b6da6128b1fbb2ca78c56", 0x89}, {&(0x7f000098d000-0xf6)="25214886fd9eed03f1c9fdfe58d9c9e363bdb937c2aea64f606ebaef731d1a934b33025bd745b67fb9f44209c0cd008f2e693dccd2f01f463354c73636faa56df2cc52240476e88d9d613a6144109b090708e199727fdbddf64775851d84e723666ae55754f1e21e49f6588c4cbf4f8f00a4d73193105802572e4fddf146c282dedd4b4b35a32ef26518231f00efcc0af635b5d19f28eca9887403333e355ccb8c3f5ddae8c35d46682b8b0f100470a98a0af082f93830847abbfd69e7958f24ab5d795dc4861b9497a5de815b699f6e4ef491935b3eef8a9893cee7b7d6a1033926f26e523e1e82cca15befc3aa4e277bc47961ce79", 0xf6}, {&(0x7f0000476000)="65f6b844a71fd57eb268c4308dd18562cb16ce4c604cc3b1cb9627d08c32fe03930e56dda252c559d4aa2d1dd96901a82a6651802cc96ed85106596edfd12bd5a8e475ed13e912149b7546f733e003d114f5e76c3b93fa3aa00a9e9ebbf3cb41bb2c0a0b99665f14e8ef4d1cd93a844fbcf1aa1cfd875cce08a0bb2dd36dd9f7d648e41e64baf86a6b0ebfd525eb05446ea06f55bd661d639f99c5", 0x9b}, {&(0x7f00001c7000)="9f76399ac1ccf2b0af912f404625bcbd2315f8af2b206c3a5f14d58fde6129694e2313f09394a8d98f91fb7ff09a3ae737ed17ebad833dc410b6c433d357518fb92dcdfbdf100f1ac3ad4e3d4e12f0393acaf0af3e319e9b72732de74f6716c93905a9bb14f1da3091d852151c2a87ead6b0207e462400adba252301aca9548b2e89bebcdb29ba12983041b31705ec3d2c16e49235b1562f65aef1fb1c5f90f15d58174bc9a60891c3fe942c074a123ad9a4dbb05bbafc9e3456a2ed8389c73814f5eb0c8d831af8d88d0d9067b8f1241a850f6dc9529d21c38e3ead8a9429f86cd785f55000e33414be1f742115", 0xee}], 0x5, &(0x7f0000ad4000)=[{0x20, 0x118, 0xffff, "0e62220f8b21d9872662e09f6004ff3b8041a3"}, {0x20, 0x10f, 0x10001, "77c02b42331e8537ed76299db314946bc6"}, {0x104, 0x102, 0x7fff, "c9f9ce73673ea9294bf777517f8638c33194e2af43af57d6b251452e6e96957def9c0c865ecfba9613db7627ceaaae34c60473d469c15cccd11a936f7f65d5ccdcbf82c533d5babaa78a2aaff4cef80db16cbc165188bad946e5eda314ce1a1eb82820a96d8331bd9c774f539cab80920f4308d60ab50bbe3ab3e5783091e983d03039af06f98730be09ec934fe3424c595034e58e005e99c266bc85327162b1bf8eac72cbf0ab18168c3c545fbd58b1bfbfd8343b6e2dff454deb1f7e3ac4ebfc9ab62240a08287d22dbe3630267f49f61d4a2b2b7725e256abe01c300a4619a702b74d547da848600c0b68cbeb2735e676df7f60"}], 0x144, 0x44004}, 0x2}, {{&(0x7f0000de6000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f00003f9000)=[{&(0x7f000052d000)="af5dcb27e9c29dbb2950102fa8d0def3d429fb33d913941b1d0d9f1d751363cd15d0b3759faea4e99c1703986316be1121bdebc778a77e99ad76092158c7509c32d09b344a5887c5c459eb1fa5f939eb79e38d05119a65d22c1b320dcd101522b839078d9b48cffba140770f6c45237adc932b33dc8905783f50e17835c9abf43e805a911b02f8f39b972043b8555730bc9f9ce6a75feec3f9", 0x99}, {&(0x7f0000687000)="0835f533909eae8910e55148f9c49cf588751daf98785aa84850747cc55fd2141c02aece52e4d1e5b36d62fdf62fad8eabc8eafab8ee8cde3730c4cc8c1a7c1f8debd125215484894a996a1686fb6c0070ca2f1b76785a31648dbd03836cf55cdc2262d7317e5b9bda0f32077a2d98f7bfdd5a0b2a9c427c311c21fe1decef2a9612c98ee4a2be03c389e9151a518a3129b455d0aaf95b8c52b9b7b636bbc184c02b95527b883ec7fb1a442d091964609e5b513d8fd6e730d1b756adddbb50dea840e400134c0ffd2db4b66f678c5e02f6a42316d2caf357ce026d04f2379e19b8ef6a87ab42c0", 0xe7}], 0x2, 0x0, 0x0, 0x4008000}, 0x6e}], 0x3, 0x0) 2018/01/15 14:05:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000490000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, r0, r0) keyctl$setperm(0x5, r0, 0x2000000) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c72000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000e5d000-0xd)=""/13) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="", 0x0, r0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000001000-0x4)=0xb28d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r0, &(0x7f0000001000)="720610307ef1482e3d7cd29d4c6793461b1a04898890ed44e5813d095f888a47fb8e21fba5dc60dfcb430f005de7f190c632d419c627deaa16c2af60105241923d740b3e329e75aab2d3fb407c46b0b75547102234a1a6bcdc7dac3e17b4ba8e2d216692a623bf7876005122f1f96c8ceee97820fd6371e316246f64d14f440edc11c3a206c4aac2d8f6e53fca3aee97aa3d4c890e5b46aee2f6347e3552405d44cba1ee3ce7c2d47f008da7151a5a7f172cb18cfb7e21f1829e171bd459c77447d146094813fb1db94e1de8cd0c5979c80ee8427ccb115184a11f3f2d9d7383d0a31e3dafbb3128a73b6dc0290a4425", 0xf0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000002000)=""/185) 2018/01/15 14:05:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004ed000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000668000)=0xfffffffffffff351, 0xfffffffffffffd5d) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e23000-0xb8)={0x0, 0x8, 0xffffffff, 0x3, 0x2, 0x3, 0x7ff, 0x0, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x10001, 0x7fffffff, 0x505, 0xeb}}, &(0x7f00001fa000)=0xb8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000000a000)={r2, 0x341d71d6}, &(0x7f0000e6f000)=0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000339000-0x8)={r3, 0x0}, &(0x7f0000316000)=0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c6c000)={r0, 0x50, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) connect$nfc_llcp(r1, &(0x7f00001a9000-0x58)={0x27, 0xffff, 0x7, 0x7, 0x3, 0x7f, "2672b1b0a98aa17193bcd3a52fe165f435a9c4fc811c7254f92c41e746d33bc26d7c5c7af3a91387164e3b14da1830fcd567baa76f04e8f5c3934a1988851a", 0x1}, 0x58) [ 92.578843] audit: type=1326 audit(1516025148.097:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15224 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7ff6c79 code=0x0 2018/01/15 14:05:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x143800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a9c000+0x56d)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000327000-0x4)=0xe8) r1 = syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00002bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/15 14:05:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000853000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000050a000-0x10)="71e67a15df848dec108cec4701000100", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f000003f000)="2852359f1380596c72a1ad7ac90f15bff0c91a10da552c4a6be8ee216a86469614e9a0b40232bcdc2304905a", 0x2c, 0x8000, &(0x7f000089e000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10) sendmmsg$alg(r1, &(0x7f0000a9e000)=[{0x0, 0x0, &(0x7f0000270000-0x30)=[], 0x0, &(0x7f0000678000-0x30)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10, 0x0}], 0x1, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000035b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) read(r1, &(0x7f00001e4000-0x47)=""/71, 0x3b) 2018/01/15 14:05:48 executing program 0: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x20040000003, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e3f000-0x8)={0x0, 0x0}) write(r0, &(0x7f0000f78000)="2400000019002500471c1f24fffffc0e02c2000000dc0c09000040ea0800070000002ae0", 0x24) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000489000)="389a53d41192a65e73307d8ee5a791a89f9c2f63022594424eadc53b46192fc4732a27ce666b2dd56bfcbf81e4ca71d38945a5de8f3ac75213046926f4b55389737d995b29d84e6738e9e59ca8d0fbfae191104cf27219b108bb8787ba92b30fb48ae107c1894bbcba5c245a2e2b2a51f29bddbfb3313644db9fe7f35a1831b7d0678ff7cc61c1d3ba8143db3fc0d9eb7349212aafbb5de9fc89fea3cf92d576a8db45fae68172fbb4b5fd04dfd003d6800368ea60", 0xb5) 2018/01/15 14:05:48 executing program 3: mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="") mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") 2018/01/15 14:05:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000451000-0x6)='tmpfs\x00', 0x0, &(0x7f000001c000)="") r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002eb000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000583000-0x28)={@common='dummy0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_raw(r0, &(0x7f0000395000+0xe84)={&(0x7f0000c55000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000901000)={&(0x7f0000e37000)=@can={{0x2, 0x7, 0x5, 0xffffffff}, 0x7, 0x1, 0x0, 0x0, "b04ba7a1e24b27c4"}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x4040050) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/01/15 14:05:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000183000)=0x0, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004a1000-0x4)={0x0, 0x0, 0x0}, 0x4) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f000097c000-0x108)={0x5, {{0xa, 0x3, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/15 14:05:48 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f000026f000)="", 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000274000-0x9)='/dev/dsp\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000368000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000097d000)={r2, 0xff, 0x30, 0x1, 0x80000001}, &(0x7f0000000000)=0x18) 2018/01/15 14:05:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000b72000)='/dev/dmmidi#\x00', 0x22d67a2, 0x6d02) syz_open_dev$dmmidi(&(0x7f0000d77000)='/dev/dmmidi#\x00', 0x8001, 0x1000000000000001) 2018/01/15 14:05:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') clone(0x112000, &(0x7f0000cc4000)="", &(0x7f000035b000-0x4)=0x0, &(0x7f0000e34000)=0x0, &(0x7f0000051000)="") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000b65000)={{0x3c8, 0x40}, 'port0\x00', 0x8, 0x15040e, 0xcc2, 0x8, 0x8, 0x20, 0x7f, 0x0, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) 2018/01/15 14:05:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000f4b000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sndpcmc(&(0x7f000043b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x800, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x20000000000cf, &(0x7f0000a91000-0x89)="2df7bf1dd41e9f402d1140909b1e2ee690ac07a413508a9eb0814872c1dfdde0fb721160ca021db230a29dfa5a836b32d858729d6463b83b580d367be3cabc5ed69b248910e1e253ba8a065a03188197ec19e0960fc0a46dcd6e6ed28b69937c31b731ad181b0596f28e89d5d6dadf6c273c1f3d6700021287775e7974575531a7eb5212da7e0ee6e8", 0x89) 2018/01/15 14:05:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000cd5000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf80000, 0x3, 0x0, 0x1, 0x0, 0x4, 0x9}, &(0x7f0000001000-0x4)=0x20) quotactl(0x280000800, &(0x7f0000d4b000-0x8)='./file0\x00', 0x0, &(0x7f0000455000)="") 2018/01/15 14:05:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000eb2000)='/dev/autofs\x00', 0x111000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f000015f000+0x1b0)={0x4, 0x0, 0x10001, 0x33}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f00007fd000)={r1, 0x20}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00007e3000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0x0, 0x0}) ppoll(&(0x7f0000c57000-0x38)=[{r4, 0x2, 0x0}, {r2, 0x1000, 0x0}, {r2, 0x1084, 0x0}, {r3, 0x40, 0x0}, {r2, 0x114, 0x0}, {r4, 0x3, 0x0}, {r3, 0xa, 0x0}], 0x7, &(0x7f0000571000-0x8)={0x0, 0x1c9c380}, &(0x7f00003d8000)={0x2}, 0x8) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000d59000-0x38)={0x3, 0x0, [{0x0, 0x0, 0x5}, {0x9, 0x0, 0x0}, {0x10000, 0x0, 0x0}]}) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f00007dd000-0x4)=0x0) 2018/01/15 14:05:48 executing program 3: mmap(&(0x7f0000000000/0x32c000)=nil, 0x32c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000032c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000032d000-0x8)='trusted\x00', &(0x7f000016a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f000032d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000032d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r0, 0x0, 0xfdb6) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000329000/0x3000)=nil, 0x3000, 0x0, 0x2812, r1, 0x0) mmap(&(0x7f000032d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00002f1000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000016b000-0x4)=0xe8) mmap(&(0x7f000032d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00002cc000)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000320000-0x4)=0xe8) mmap(&(0x7f000032d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000032d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = geteuid() r6 = getpgrp(0xffffffffffffffff) mmap(&(0x7f000032d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000032d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000032d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000032d000)={0x0, 0x0, 0x0}, &(0x7f000032e000-0x4)=0xc) r8 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000198000-0xc)={0x0, 0x0, 0x0}, &(0x7f000014b000)=0xc) r10 = getpid() fstat(r1, &(0x7f0000302000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000032d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000f3000)={0x0, 0x0, 0x0}, &(0x7f000032d000)=0xc) sendmsg$netlink(r1, &(0x7f00000d1000-0x1c)={&(0x7f000032e000-0xc)=@kern={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f000032d000)=[{&(0x7f0000288000)={0x220, 0x17, 0x500, 0x0, 0x1, "", [@typed={0xc, 0x3a, @pid=r2}, @nested={0x204, 0x12, [@generic="de2a5e96925088b30bd0e016440473c2b72ab64112f7402f16d6c49daf619d640409958d0e03f82d15deb53edb81a208298d1ab4f0db43af8a1f2dabe9a06347756ec3f220be85298f56518952e0343b9534f1537f4359ed769ec4c147b527e3afc30783ad02305f1c977f33f24d37979c35820708c529e516710fc1b71ede34cf30cda03a51b160fbe1f3747ec63cdd159b20a93ba5c448ac6caa1f436cbaf30f2835bc5a6e00542b21a754fb52866b7cd1d8b7018c604e89ba6805c63d36587d35b9183c73ce1872a2c113f6187869881225d51881d88b4f1bb9b7316a98203716c94d6663f0ab792a338bc22ba1fa5ba4b79959", @generic="8224799b4ccc88ec927a1824604829951adb04dda764ae1ef2aeebf6fc148aca49e4326f6ad42b568b73d2733bd57ee6d46043f16672a1160b8a72e55090b4ca654c5ff3335b6f314d75f427772294ceec3f1cd52c420a9cafa8e22f77b1fcafa3a58d8281fca1a11bdbe7fb4ec0a88cf51b083129f4899536455c066eff33ee3a67798ec1a6c5d45f2a5121678e686bb9d5076966993aa6ca450d455df03717b8d715c2294416a8ed8559781f88bbfffc9dcfb026ed96819efbc6e0516b8ac3dc804f899f748f715728febe69cdcce5a5978e64b256e773b498bf66b29c96de4ff169131c", @typed={0xc, 0x47, @uid=r3}, @typed={0xc, 0x6b, @u32=0x2}, @typed={0xc, 0x30, @ipv4=@multicast2=0xe0000002}]}]}, 0x220}, {&(0x7f000032e000-0x10ac)={0x10ac, 0x26, 0x200, 0x1, 0x1, "", [@typed={0xc, 0x25, @u32=0x40}, @nested={0x30, 0x57, [@generic="a607eff8219c82b9", @generic="0f0a8c600631e2538e37e9c70d3f7580ff65077f83bbd186", @typed={0xc, 0x53, @ipv4=@multicast2=0xe0000002}]}, @typed={0x8, 0x75, @void=""}, 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@generic="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"]}, 0x11a8}, {&(0x7f00000eb000-0x264)={0x264, 0x1c, 0x309, 0x1, 0x0, "", [@generic="5e28b42b9f1bb9660093ff9fda125411dfa190483ce45b0d4c62318a5d144235898f625b2e56ebf5ab8234c5d065d80af4f38bd314e9bc61e9fd596e21bc6a727f43557b258a1bd81c18bf2ac0493bbbd3843c5c29ce68335d6d9c0cb009636850e75c151168e55c829926d1c1d9e7e8c0d9e3d21b0805e4230ab21fb67abc92c6acfc2bb408e0371d5089ca001c94c2daf7fa4b8ad72355b4c4678b641a99c6bbcaea03f96f010fb74e37cfe923cffab83d79dce224b5cb49d33cab69caeb3f", @generic="b806c1bd5a408eceb674770ac858b1f5bba204bda0fb56563d504f6b070df91bd3c5a8c11d4503a37aff64d9890f59c95baed30fe6ac231f60b7447a6cf7bab670216f4fe8083b5c58c46483e816aad5aa01890ec88bd5420136f65828414231b9165ab6225b9392f1a4ffd958560c35c9d6bca727419bfd7611fe4d625270f78d8e7ffe7eede0451162c27cdb66", @typed={0xc, 0x16, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="3740d4b135eee37c2480e4aafab667fcf28b70351b5a71ac6a4fb33a757249ac705bd606b69e0d9fa5d397ce60c27fecf80e3b6a1a62a47d222fcc2bc1f865b6d9dcb2da5cd8b9d82c13317a81b7d98438c919a09843484d3cab748bb8f2abe2a211db2bb2bbb470d854ac9a6f43e9d6247d1261daa45e563a02287b59d32222b5905dee1bd1cb658b4d51fad9426fc9201b6f5e251538cd7fb9bc6478c4cfb1407421efbbfc7c6021c3c2fe6c5a6945e029c528d554d3ac9fc27578d879d9d07caeaa0a9f97b8a44912d76d4d57baebb8295e092a5d517ddb531edd31cfa55c2734554c5210ab7510c986b92d4e04129b2318e3f1bef83aa2"]}, 0x264}], 0x8, &(0x7f00001c8000-0xac)=[@rights={0x1c, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}], 0xac, 0x20000800}, 0x4000010) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000194000-0x4)=0x4, 0x4) mmap(&(0x7f000032d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000032d000)={0xe000000000, 0x2, 0x0, 0x8}, 0x5) mmap(&(0x7f000032c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000032d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = getpgid(0x0) perf_event_open(&(0x7f000032e000-0x78)={0x0, 0x78, 0xffff, 0x6d3ae226, 0x2, 0xffffffff, 0x0, 0x5, 0x20, 0x1, 0x1000, 0x3b, 0x7fffffff, 0x8, 0x3, 0x0, 0x10000, 0x7, 0x3, 0xfff, 0x7e, 0x7fff, 0x5, 0x3, 0x40008000000000, 0xb341, 0x3ff, 0x1, 0xfffffffffffffff9, 0xef, 0x1, 0x3, 0xffff, 0xfffffffffffffff7, 0x0, 0x10f, 0x40, 0x4, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000199000-0x1)=0x0, 0x4}, 0x800, 0x1, 0xc126, 0x1, 0x1, 0x0, 0x7, 0x0}, r13, 0xffff, r1, 0xe) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f000032d000-0x4)=0x5) mmap(&(0x7f000032c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r1, &(0x7f000032c000)={0x4, 0xfffffffffffffffd, 0x80000001, "e42231a425f3", 0x1, 0x0}, 0x10) 2018/01/15 14:05:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000707000-0x4)=0x0) rt_tgsigqueueinfo(r0, 0x0, 0x0, &(0x7f0000002000-0x10)={0xfffffffffffffffd, 0x4, 0x0, 0x400000}) 2018/01/15 14:05:48 executing program 2: r0 = socket(0x2, 0x4000000000000003, 0x7) setsockopt(r0, 0xff, 0x1, &(0x7f0000002000-0x75)="", 0x0) syz_open_dev$adsp(&(0x7f00005a2000-0x3)='/dev/adsp#\x00', 0x3, 0x111000) 2018/01/15 14:05:48 executing program 5: r0 = socket$inet6_sctp(0xa, 0x400001, 0x84) setsockopt(r0, 0x7, 0x0, &(0x7f0000963000)="", 0x0) 2018/01/15 14:05:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000a4a000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x288000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000d57000-0x8)={0x0, 0x7530}, &(0x7f0000e22000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b84000)={r1, 0x3, 0x80000000}, 0x8) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x40096102, &(0x7f0000071000-0x4)=0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00008e6000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000780000-0x130)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 14:05:48 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000a4f000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r0, &(0x7f00004d0000-0x5e)=""/94, 0x7d) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) getdents64(r1, &(0x7f0000f4e000-0x5e)=""/94, 0x5e) 2018/01/15 14:05:48 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f6a000-0x10)='/dev/sequencer2\x00', 0x2480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x240000000000}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xd0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x39f}], 0x78) fstat(0xffffffffffffffff, &(0x7f0000d0d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ebf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dcf000)=0xc) setregid(r1, r2) 2018/01/15 14:05:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000227000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0xa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[@ssrr={0x89, 0x13, 0x0, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001]}, @ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @empty=0x0]}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[], 0x0}]}]}}, ""}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000233000-0x4)=0x8, 0x4) prctl$setmm(0x23, 0x7, &(0x7f0000b83000/0x1000)=nil) syz_open_dev$mouse(&(0x7f0000a25000)='/dev/input/mouse#\x00', 0x9, 0x42100) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000193000-0x1)={0x7}, 0x1) 2018/01/15 14:05:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000356000-0x18)={0x5, 0x1ff, 0x100000001, 0x5, 0xffffffffffffff7f, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) prctl$setname(0xf, &(0x7f00001a4000)='/dev/kvm\x00') ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) socketpair(0x2, 0x3, 0x2400, &(0x7f0000056000-0x8)={0x0, 0x0}) write$tun(r3, &(0x7f00005a2000-0x51)=@pi={0x0, 0x88f7, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x3, 0x7, 0x3}], {0x8100, 0x5, 0x8, 0x8000}}], {@llc_tr={0x11, {@llc={0xde, 0xfe, 'jP', "23e5f451c2848e987b9be764259aa4be103c96bd85c50746d2c20bbb59a4d650645b1c27b6f07cf1e60d1ab7b93961ec218053"}}}}}}, 0x51) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) fcntl$getown(r3, 0x9) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000d28000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000348000-0x4)=0x1, 0x4) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000be5000-0x6)={0x3f, 0x7fffffff, 0x4}) r4 = dup2(r2, r2) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000a1d000)=0x0) 2018/01/15 14:05:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000bfd000)='/dev/vcsa#\x00', 0x6, 0x10000) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00001be000)={0x0, 0x0}, 0x2) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000765000)="1f000000150affc8e2000000000609020000000b090001a205ffffe5006d51", 0x1f) 2018/01/15 14:05:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000014, &(0x7f00006ce000)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00002f5000)=0x0, &(0x7f00004fa000)=0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000dd2000)='tls\x00', 0x4) 2018/01/15 14:05:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000011000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x101000) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000582000)=""/254, &(0x7f0000cd7000)=0xfe) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000007000)={@common='lo\x00', &(0x7f0000ea1000-0x3c)=@ethtool_rxfh={0x4a, 0x0, 0x0, 0x0, 0x0, "f88e98", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 14:05:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00005c0000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00002fa000)=0x2, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a8d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d59000)=0x14) write$tun(r2, &(0x7f0000abc000-0xaed)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '$7k', 0x0, "841e4c"}, "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"}}}, 0x41f) 2018/01/15 14:05:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000027e000+0x1d4)='/selinux/policy\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x8, &(0x7f0000876000)={0x0, 0x0}) mlockall(0x3) 2018/01/15 14:05:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000b52000-0x8)='keyring\x00', &(0x7f000080b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000739000-0xa)='syzkaller\x00', &(0x7f000052b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b46000)='\x00', 0xfffffffffffffffd) keyctl$negate(0xd, r0, 0xfd, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000005a000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r3, 0x400854d6, 0x0) 2018/01/15 14:05:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) ptrace$getsig(0x4202, 0x0, 0x6bd, &(0x7f000044a000-0x10)={0x0, 0x0, 0x0, 0x0}) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000157000)={&(0x7f00000f0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000046000-0x40)=[{&(0x7f0000e10000-0xb6)=""/182, 0xb6}], 0x1, &(0x7f0000c43000)=""/254, 0xfe, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000aa6000-0x38)={0x0, 0x0, &(0x7f00008ac000)=[{&(0x7f000096e000)="f4", 0x1}], 0x1, &(0x7f00008c4000-0x60)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ebf000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000132000)=""/190, &(0x7f0000e63000)=0xbe) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d44000-0x50)={0x7, 0x2, 0x5, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 14:05:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f85000)='mountstats\x00') symlinkat(&(0x7f0000dfe000)='./file0\x00', r0, &(0x7f0000cf0000-0x8)='./file0\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x0) read(r1, &(0x7f000045e000-0x1)=""/1, 0x1) 2018/01/15 14:05:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800013, 0x3, 0x9) write(r0, &(0x7f0000869000-0x5b)="1f000000010a1f00000015000000e001019d160a090001800400ed2000df18", 0x1f) 2018/01/15 14:05:48 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00008b2000-0xd)='/dev/usbmon#\x00', 0x3, 0x801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000000)=""/156, 0x9c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x400000000000010, 0x803, 0x0) write(r1, &(0x7f0000fac000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) 2018/01/15 14:05:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000979000)='/dev/ppp\x00', 0x4000, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000341000)='/dev/vcsa#\x00', 0x800, 0x2a0002) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000d93000)={{0x3, 0x6, 0x6, 0x1, "16b33b92dc94c4a93cd09f1c04938cc6cd94accc56c7c6b7d836e35ea766af7babc85442878089fb559b29a1", 0xd7}, 0x0, 0x0, 0x8, r2, 0x81, 0x6c, "4fec1d8454a65428c1dfb18b5b6313f20e18f33478abdbcdc8e8eadfdf94158dd9514b7befe61b03ddfc7f3feba611dbb43b9262842b12eec4cd0f030032bc45", &(0x7f00009ef000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1ff, 0x98, 0x5, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000278000-0xc0)=""/192, &(0x7f0000211000-0x4)=0xc0) r3 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000005000-0x4)=0x8002) readv(r3, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfea6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00008aa000-0x9f)={r4, 0x97, "e4f27be819e25dbf35a70037a4bd31f4b098020445e6ed000000000000000073b094c431b0ab6d90a92b46bd1ad8e3a7c0b699c91efa4582f1fab7d1b8dfe3c3fb8c78997a87c8dc287dbdf94784ae26e47f77743203cd44672671607867e148140495ded7aa2c476fc6a57dda6ea598aaf5da794c94fe383a650e1b10f464ce88e332e88b5fd22125855695668c46e7ba3a078548d43d"}, &(0x7f0000d71000)=0x9f) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/15 14:05:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000c37000-0x24)={@common='bcsh0\x00', &(0x7f0000d70000)=@ethtool_ringparam={0x11, 0x0, 0x8, 0x5, 0x2, 0x3be95843, 0x844a, 0x8, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fb2000)={0x7}, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fb1000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000098000-0x4)=0xb) r3 = syz_open_dev$midi(&(0x7f0000d96000-0xb)='/dev/midi#\x00', 0x0, 0x400) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000c62000)=""/51) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000f0000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) dup2(r1, r2) 2018/01/15 14:05:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) write(r0, &(0x7f0000cbe000-0x48)='v', 0x1) writev(r0, &(0x7f000046f000)=[{&(0x7f0000cdb000)="32b189ac200c", 0xfffffd3e}, {&(0x7f0000200000)="ea13b3ad3e9c62608db9ced1bd0c31495338708b6bbc593c15fbec80301a8b2683a2aba885663a27755de45a0f5dd68cc2c49cceaaed7b46cf4817509771f9ba6bd3fa411eccb3e1524ab0d8f9220333e8ab02bc61878f1e197cc409ec10135d3ba1e3b5e7", 0x2ef}, {&(0x7f0000671000-0x8a)="d2cc58041592e8953be61ea8f1fa0f357d13e83f4fdc3e93e5accf5a99272f59d119cd2eb66325c75ef8f5288813fa3ed105856ff6c7b474edc27f69147f85e02e3cb52d7d2ab3dd0bb00d6a193d6d95591eac5e8568ee0574ec18eda45a9b397e5e978a7f52409025c850183308180b07d45751448e2a80cdefecbcced5c37d8f81826ea5a82c9fddc5", 0x0}, {&(0x7f0000cee000)="57161b7210e8", 0x0}, {&(0x7f0000517000)="34cf3bdcc3e96dd50e98c26b264ba3001b9be5c7054da0d7eea82ad395157b9e3c8fcf86f2da33330cbd70bc8b3e9426de9543cb522d9ac76a09f47bce7bc30980dcc1d680256e4bd92693101a7f85d8e7f4d9c10f526d7a5e881952ed0e73610d2c005d82095d9b23ab82d733a604d46f46ded458d99bfacaf38b1ca79063f979717f171ebf43053685b44711f2a2e98bb7eff49f1c37a3130ec64d7654ac77aa24dd3d5e09f12dbb544182c9b6b14c65562394eddbdc21b2453afc6453d71e224f5d4ac126fd1cf2725511b88740", 0x0}, {&(0x7f0000459000-0xaf)="918e8f123f03c7efe3d285e35700283b74d3a4435492c6435110ea826a54d09b9de1db5244bc15fb402cbe7cf8e14fe03aab4cd9769f722aefc89c62e92d6c7299ab9c020fc6a0af3d574f8c9848847441b308a6d476b6fbeb33431134a7dec06d4250f5ceff9491cf3282232264a3e726e560a27278651082012c4cb5a1e8b0ead2c8d436ecda414eb7e2e665a1c2ab7e1c84b6cd96f9a5beaa68b0760919808e9d94831ec6562a5d99f92b4acc2a", 0x0}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003bb000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000865000-0x20)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f000024b000)="525ad0d5176dcfa04ff95502122234345436bd048e89836e5a2091b45e3096", 0x1f) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x1ea, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 93.082352] device eql entered promiscuous mode 2018/01/15 14:05:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000800005408, &(0x7f0000bd0000)=0x80000000) 2018/01/15 14:05:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getreaper(0x29, &(0x7f000023e000)=0x0) r1 = fcntl$getown(r0, 0x9) r2 = getpgid(r1) sched_rr_get_interval(r2, &(0x7f000063a000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00007d3000-0x4)=0x0) ioprio_set$pid(0x1, r3, 0x4) 2018/01/15 14:05:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000dd7000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000284000)={{0x0, 0x0}, {0x0, 0x0}}) clock_settime(0x0, &(0x7f0000c29000)={r0, 0x0}) pipe(&(0x7f0000a3e000)={0x0, 0x0}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000873000-0x45)="f40c1639e35e2bdf71e80b11a1d2544c12f446d7e1b9f9f36a167b99a6ea12af46d1bffd937ea54bf6209097580f5e20756328aaa5db69c5e18897f8c419a60b324b945bda", 0x45) r2 = add_key$user(&(0x7f00006f0000-0x5)='user\x00', &(0x7f00001c4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a44000-0xf3)="f084a42d7d1eb24d90568436649cece4738381f412161420fbebef6e8a15ffc5a4a85b6d526010812ab12cdcc45abd97ac2267e9957a63383998498f23ee74644c8d95684dfea91764a77e975b2d99c6847c904120e22636d92d9ee6f437aaf027715740db73efea7eb2c30d96b227b55146201b81e393cf1153216ebf634d0e8f6832da3bd222515b2b099a186a13046a7ad21a1b4c881e1c6f11fff2c4bf77bed17c26d7536c3f6787b134dab61d651755b47beaf2967729291540fb8c4780a3e2746b96b843fb667403584ca9b166d5a4c97e9e72f636b688ffeebf5c8e0171a4cf4706d08fb19e51dcdd75b04f19965820", 0xf3, 0x0) keyctl$setperm(0x5, r2, 0x1180000) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000518000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000301000)={{0x1f, 0x2, 0x0, 0x0, "fbb5e7b24d24985743f38641ca7ff227b4037b187baed02b1b44b472a0201ff74715380be0ada698d6b2fade", 0x9}, 0x0, 0x0, 0x4, r4, 0x9, 0x5, "42e1a84e0820c1351fb54d0c39baaef9858d08291558c8b137f6efdd44550b1694079a0d10d2cb6310174e3ecbf4b2618be0bd8e99a18f2ae6f1e53a61804bf2", &(0x7f00008f0000)='user\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xfffffffffffeffff, 0x800, 0x6, 0xffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 14:05:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000510000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x7f) signalfd(0xffffffffffffffff, &(0x7f000095c000)={0x0}, 0x8) 2018/01/15 14:05:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00006cf000-0x8)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0xfffffffffffffd3b}], 0x1) getsockname(r0, &(0x7f0000a35000-0x10)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ec000)=0x10) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043d000-0x10)=@buf={0x0, &(0x7f0000b82000-0xc4)=""}) 2018/01/15 14:05:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f000095c000)={0x0}, 0x8) 2018/01/15 14:05:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x80000000000000c, 0x800) write$eventfd(r0, &(0x7f000000b000-0x8)=0x8000, 0x8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/mixer\x00', 0x2000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) 2018/01/15 14:05:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) connect(r1, &(0x7f000002d000-0x58)=@nfc_llcp={0x27, 0x1, 0x80000000, 0x0, 0x8, 0x1, "902418a94710121d287bfe276b0b20e6d760a2e4cdb1354bc2e0961772f14827c02c4d086afb309f375587c05324a2898b59758af80d428156a64c369dafbc", 0x9}, 0x58) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000015a000-0x4)=0x0, &(0x7f0000b46000-0x4)=0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x5, &(0x7f0000e5a000-0x2)="1a", 0x1) [ 93.184667] device syz7 entered promiscuous mode 2018/01/15 14:05:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x101000) connect$netlink(r0, &(0x7f0000657000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000e41000-0xe)='net/snmp\x00') exit(0x0) renameat(r2, &(0x7f0000b9f000-0x8)='./file0\x00', r2, &(0x7f00005f1000)='./file0\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000da0000)='/dev/sequencer\x00', 0x101000, 0x0) 2018/01/15 14:05:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000cf4000)={0x77359400, 0x0}, 0x8) r2 = dup3(r0, r1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f00000d5000-0xf9)="f0609a5305578a2cc25da6ce9a575434756b4404371e4a2ad58a962889896a128cc0171b7567cdcfe18fa297b25e5161708810faf42c0b09f4efe5232598420f82490966ce1ea9626dc4c1bd306f97c591a390d559a024b9d25f8fb029e32cc0350e18e20cf4b96e964be45a45702743a4c5f542b48d71b3aa8345e8da76bdd86ff7fb75fdc370f9d2c835563bf6ade04e07feeea8ba55b8044b40f797871c24a891bfe64f6906e64825067a820098a0760db82a1ef48f0cddf37a0dd6f5f0ca59dcf088bc791fad6c7657cf50a4d5c7a725fbcbb85d98bc4e1fe552d9d3cbb4d6cc9f063a41146ab7c4a3dc8870ed3a190364ba633f51de88", 0xf9) 2018/01/15 14:05:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000853000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e7c000)="71e67a15df848dec108cec4701000100", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f000003f000)="2852359f1380596c72a1ad7ac90f15bff0", 0x11, 0x0, &(0x7f000089e000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f00001e4000-0x47)=""/71, 0x3b) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00005a8000)=0x7f) 2018/01/15 14:05:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a92000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dec108cec478e2e4bb4", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000a23000)=[{0x0, 0x0, &(0x7f00006aa000-0x48)=[{&(0x7f0000ea2000)="66906b7de0a5dba3b67ae7666ae69b29b89d48ec8f3b82500ad88de3b9af705e", 0x20}], 0x1, &(0x7f0000b74000-0x10)=[], 0x0, 0x0}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380}) ioctl$int_out(r0, 0x5462, &(0x7f00004d7000-0x4)=0x0) 2018/01/15 14:05:48 executing program 5: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000055f000-0xc)={0x0, 0x10, &(0x7f0000eee000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000411000-0x4)=0xc) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000eef000-0x4)=0x0, 0x4) listen(r0, 0x3) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000093d000)={r1, @in6={{0xa, 0x0, 0x80000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7}, &(0x7f0000ef0000-0x4)=0x98) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009cc000-0x4)=0x10, 0x0) r2 = open(&(0x7f0000a6c000-0x8)='./file0\x00', 0x40001, 0x2) ioctl$TCFLSH(r2, 0x540b, 0x6) 2018/01/15 14:05:48 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r0, 0x5, &(0x7f0000004000)={&(0x7f0000005000-0x57)=""/87, 0x57}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r0, &(0x7f0000006000-0x30)={0x30, 0x5, 0x1, 0x0, 0x9, 0x9, 0xce48, 0x100000000}, 0x0) syz_emit_ethernet(0x1d, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [], {@llc={0x4, {@snap={0x1, 0x1, "e7d9", "3f52f9", 0x88fd, "b405d07afe02"}}}}}, 0x0) 2018/01/15 14:05:48 executing program 4: r0 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x80000000000b, &(0x7f0000b31000)="06000040a700ec3b793c7f11dcc21b8ef9bf62ef2e94ff91041ab1474835daf546c3662ec63cdd3817ec72f32096cc7fd487ea1c90c75e89f4a3cd29e458015b94b5ce91a730ca32aed235ae40a4f99cc0282ff3f7051618d1cc7a8e4a0400d5", 0x60) recvmsg(r0, &(0x7f0000113000)={&(0x7f0000d66000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f25000)=[{&(0x7f0000ac0000)=""/168, 0xa8}], 0x1, &(0x7f0000759000)=""/255, 0xff, 0x0}, 0x2) write(r0, &(0x7f00003ee000-0x20)="1f0000000106fdddf61417deffffff7f000000000900010000000002000000", 0x1f) 2018/01/15 14:05:48 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0xe4, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x11090fe, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000002000)=0x600000000000000, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x2000}) 2018/01/15 14:05:48 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000007000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7}, 0x1c) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000013000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000001b000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000001a000+0x13b)=0x0, &(0x7f0000017000-0x4)=0x4) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000017000-0x2)=0x3ff, 0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 14:05:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000821000)=0xc) r0 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000aab000-0x4)=0x8001, &(0x7f00005bb000-0x4)=0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = dup(r1) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40046432, &(0x7f00000ca000)=0xef) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000250000-0xe)='/selinux/user\x00', 0x2, 0x0) 2018/01/15 14:05:48 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f000011f000-0xb)='/dev/vcsa#\x00', 0x0, 0x341000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000001000-0x8)={0x80000000001, 0x81}) ioctl$void(r0, 0xc0045878) ioctl$TCFLSH(r0, 0x540b, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x8, 0xb8, 0x36d}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x1e)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000001000+0x755)={0x1, 0x0, {0x2, 0x0, 0x20, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000003000-0x10)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000-0x10)={r2, r3, 0x800}) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000000)={0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 14:05:48 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000a36000-0xb)='/dev/vcsa#\x00', 0x8, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x84, "6cf0860a41f9eb356bb56eb3e29ab40039cffc40aae440b78205467d753a9848a39aa1af9bd2ad79172d60726d91cea542c40101d0553cb3417a9450a532d48f9d033226feef4b8bd06ab71cdf55268422dab373c19eb7f4fe73836cb92617b037cffc04fc4497775d6e57be37899334f8796043751e1b3f3a98fe71c783bcecc85eeddc"}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x3}, &(0x7f00004ee000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000109000-0x10)={0x2, 0x20000800, 0x4000, 0x7, 0x0, 0x3ff, 0x3ff, 0x0, 0xffffffff, 0x3}, 0x10) timerfd_settime(0xffffffffffffff9c, 0x0, &(0x7f0000f88000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000097000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f00004b5000-0x10)={{0x77359400, r2}, {0x0, 0x0}}, &(0x7f0000181000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/15 14:05:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000a94000)='/dev/usbmon#\x00', 0x7, 0x80842) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003ed000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000754000-0x4)=0x81, 0x4) sendto$unix(r0, &(0x7f0000368000-0x6f)="48edb7c9b3d9cef62f60b6b03a7e920a9ddc1439c32da6306aa447ed5f6478679b031d045efed416ca432d9078722b1c77c0923779303b5df72926b1f87d095f2a7381bbd50f9c024dac96405fba882e4993fa7b9b03d13a83a7b252de1c98ce72521ec32b1c5bf78b32ac83659499", 0x6f, 0x14, &(0x7f0000306000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f000065c000)=0x0) connect$bt_sco(r0, &(0x7f00004ff000)={0x1f, {0xfffffffffffffffc, 0x8001, 0x3, 0x6, 0x3, 0x7f}}, 0x8) 2018/01/15 14:05:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000021f000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000077f000)={0x4, 0x0, &(0x7f00007b2000-0x14)=[@acquire_done={0x40106309, r1, 0x1}], 0xfffffe2e, 0x0, &(0x7f0000a50000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000171000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000416000)={0xfc4, 0x3, 0x1b, 0xd571, 0x5, 0x100000001, 0x5, 0x8, 0x10000, 0x9}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000056000)={0x8000000000000000, 0x0, 0x0, 0xc, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) r3 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f00004f5000-0x58)=[@free_buffer={0x40086303, r3}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000373000-0x40)=[], &(0x7f0000043000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000049b000)=""}) 2018/01/15 14:05:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000281000-0xa)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f4f000-0x4)=0x0) keyctl$dh_compute(0x17, &(0x7f0000b94000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000791000-0x51)=""/81, 0x51, &(0x7f0000b60000-0x2c)={&(0x7f000002d000-0xe)={'rmd320-generic\x00'}, &(0x7f00006a8000)="4a4efb857b94646c2b918f79422c55c32a0013108c76f9ec19754559a066139f8b718b75ea0de8f7b0ef0edf59cc4adbf558399d670cb665c527fed8038d49b2b9", 0x41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 14:05:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000848000-0x8)={0x0, 0x0}, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000088b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "82617b", 0x0, 'P(l'}, ""}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) [ 93.330694] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 93.356433] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/01/15 14:05:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000053a000)='&', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001000-0x10)=@generic="b8cfbdb2e0ce16860fd00e3b5b2299ef", 0x10) fstatfs(r0, &(0x7f0000001000-0xb8)=""/184) 2018/01/15 14:05:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0x6, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) open$dir(&(0x7f0000158000-0x8)='./file0\x00', 0x80, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/15 14:05:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000034000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00008d5000)={0x3, [0x6, 0xac, 0x2]}, &(0x7f0000065000)=0xa) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000f66000)={0x0, 0x0}, 0x2) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00006a6000-0xb)={0x6, 0x3, 0x6, 0x0, 0x3, 0xf6e4, 0x1000, 0x5, 0x9, 0x4, 0x7}, 0xb) r1 = add_key(&(0x7f0000bc3000-0x6)='rxrpc\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$describe(0x6, r1, &(0x7f00007a3000)=""/210, 0xd2) clone(0x2100100, &(0x7f0000558000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000ea2000)="") openat$autofs(0xffffffffffffff9c, &(0x7f0000f27000-0xc)='/dev/autofs\x00', 0x101000, 0x0) 2018/01/15 14:05:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f0000a1c000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@generic={0x6558, ""}}}, &(0x7f0000a2f000)={0x0, 0x0, []}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000292000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000d45000-0xc)={0x20000001, 0x6, 0x3a}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00001e3000-0x8)={0x2, [0x5, 0x7614]}, &(0x7f000050f000-0x4)=0x8) 2018/01/15 14:05:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) read$eventfd(r1, &(0x7f0000395000-0x8)=0x0, 0x8) sendmmsg(r0, &(0x7f0000616000-0x120)=[{{0x0, 0x0, &(0x7f00003ef000-0x8)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00005d6000)={0x1000000000000000, 0x6000, 0xf2, 0x2, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/15 14:05:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x5) r0 = syz_open_procfs(0x0, &(0x7f00006ec000-0x3)='ns\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003e9000)={0x0, 0x7}, &(0x7f0000eb1000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000066a000-0x8c)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001b0000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10003, 0x7fff}, 0x10) r2 = socket(0x11, 0x802, 0x0) setsockopt(r2, 0x8000, 0x5, &(0x7f0000001000)="", 0x0) close(r2) 2018/01/15 14:05:49 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000180000-0x120)={0x2, 0x4000000000000f, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x6, 0x12100) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stack\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000001000)=""/242) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000a1c000)=0xef27, &(0x7f0000000000)=0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3a0) [ 93.414788] openvswitch: netlink: Key type 1023 is out of range max 29 [ 93.441425] binder: 15453:15464 BC_ACQUIRE_DONE u0000000000000000 no match 2018/01/15 14:05:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x3, 0x5, 0x6, &(0x7f000044f000)={0x0, 0x0}) signalfd4(r0, &(0x7f0000f78000)={0xffffffffffff0000}, 0x8, 0x80800) r1 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0) pipe(&(0x7f00006fa000-0x8)={0x0, 0x0}) ioctl$TIOCSBRK(r2, 0x5427) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000a62000-0xc)={0x0, 0x0}) recvfrom$ax25(r3, &(0x7f00002cd000)=""/237, 0xed, 0x20, &(0x7f00007c7000)={0x3, {"edab36686a2a69"}, 0xda99}, 0x10) r4 = dup(r1) ioctl$TIOCSBRK(r4, 0x40044591) 2018/01/15 14:05:49 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/dsp\x00', 0x2400, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x20000008000002) ioctl$int_in(r0, 0x800000805c4d65, &(0x7f0000006000)=0x0) io_setup(0x4, &(0x7f0000001000-0x4)=0x0) 2018/01/15 14:05:49 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x24d, &(0x7f0000fe5000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80000001}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x0}], &(0x7f0000fe5000)='GP\b\x00', 0x8, 0xeb, &(0x7f0000fe6000-0xf2)=""/242, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000fe6000)='/dev/loop#\x00', 0x0, 0x400) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fe7000)={r1, r0, 0x1, 0x3}, 0x10) [ 93.523538] binder: 15453:15494 BC_FREE_BUFFER u0000000020000000 matched unreturned buffer [ 93.551567] binder: 15453:15494 got new transaction with bad transaction stack, transaction 67 has target 15453:0 [ 93.562238] binder: 15453:15494 transaction failed 29201/-71, size 0-0 line 2815 [ 93.595998] binder: 15453:15511 BC_ACQUIRE_DONE u0000000000000000 no match [ 93.609209] binder: BINDER_SET_CONTEXT_MGR already set [ 93.616112] binder: 15453:15494 ioctl 40046207 0 returned -16 [ 93.623962] binder_alloc: 15453: binder_alloc_buf, no vma [ 93.623992] binder: 15453:15514 transaction failed 29189/-3, size 0-0 line 2903 [ 93.625011] binder: 15453:15516 BC_FREE_BUFFER u0000000020000000 no match 2018/01/15 14:05:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000673000-0x4)=0x9) sendmsg$nl_route(r0, &(0x7f00004a3000-0x1c)={&(0x7f000045a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x15e, &(0x7f0000d42000-0x10)={&(0x7f0000dce000)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00002a3000)='/dev/mixer\x00', 0xa041, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000b4e000)={0x4, &(0x7f00001cd000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f00002ad000-0x28)={r2, 0x4, &(0x7f0000865000-0x10)=[0x2, 0x1, 0x5, 0x2], &(0x7f0000b13000-0x20)=[0x20, 0x2, 0x4, 0x7ff, 0x6, 0x5, 0x40, 0x400], 0x13, 0x1, 0x6, &(0x7f0000c86000-0x4)=[0x9], &(0x7f0000569000)=[0xa2, 0x2, 0x15d], 0x0}) 2018/01/15 14:05:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000470000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bd0000-0x4)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000f76000)={r1, 0x7}) connect$bt_rfcomm(r0, &(0x7f0000476000-0x9)={0x1f, {0x3, 0x0, 0x6, 0x6, 0xfffffffffffffe00, 0x8}, 0xf2c}, 0x9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000019f000)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00008f3000)={0x0, 0x0}) [ 93.627192] binder_alloc: 15453: binder_alloc_buf, no vma [ 93.627216] binder: 15453:15516 transaction failed 29189/-3, size 0-0 line 2903 [ 93.663406] binder: undelivered TRANSACTION_ERROR: 29189 [ 93.676255] binder: undelivered TRANSACTION_ERROR: 29189 [ 93.681853] binder: release 15453:15494 transaction 67 out, still active [ 93.688748] binder: undelivered TRANSACTION_COMPLETE 2018/01/15 14:05:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a9d000)='/dev/ptmx\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b34000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00001e5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c09000-0xc)={r1, 0x9e1, 0x8}, 0xc) ioctl$TIOCCONS(r0, 0x541d) 2018/01/15 14:05:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000da000-0x9)='/dev/dsp\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000c41000-0x4)=0x1c, 0x4) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d35000)=0x800, 0x4) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000125000)={&(0x7f0000039000-0x60)={0x2, 0x10, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ftruncate(r1, 0x80000001) 2018/01/15 14:05:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000409000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000054a000-0x4)=0x14) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f64000)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000d4c000)=""/133) 2018/01/15 14:05:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) epoll_wait(r0, &(0x7f0000f2a000)=[], 0x0, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000fca000-0x10)='./control\x00', 0x41, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r2) signalfd(r0, &(0x7f0000df7000)={0x1}, 0x8) 2018/01/15 14:05:49 executing program 2: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000cea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x17e000)=nil, 0x17e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00009fa000-0x8)='keyring\x00', &(0x7f0000a9f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r2) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000047000)={0x2, 0x18, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = syz_open_dev$audion(&(0x7f0000cc2000)='/dev/audio#\x00', 0x3e, 0xe002) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000ab4000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = request_key(&(0x7f0000a2b000)='blacklist\x00', &(0x7f000019d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000041a000)='keyring\x00', r2) r6 = add_key(&(0x7f0000320000-0x5)='user\x00', &(0x7f000098b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e6e000)="2cd6826f4c84eaacf20ee13549fd2e49d135e64f329de82c3bfd5736a7b9dbe9402713920b6919c3b62dc1a188e663e6af46180ed35c499bb76b145e77beed4cd3a22d34ec2d87a849ae8db01b5d33b4e45af0506972a590ded62e7352ae07f4d32123c75f120099910744804efbc6e099dd2db10f327771", 0x78, r2) r7 = gettid() ioprio_get$pid(0xce8fa8c9d688ffff, r7) r8 = add_key$user(&(0x7f000047c000)='user\x00', &(0x7f0000661000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000267000-0x4d)="df97fe5de69202d5da84945e0ad600d25a095553679802b935881171007f7b0609f29e121a8b1c6dd4d9264cb78a327e84c5885b8b474056616c9a57af44d56f07b59d75d1d0ce5e150fe4c224", 0x4d, r2) keyctl$dh_compute(0x17, &(0x7f00007be000-0x2)={r5, r6, r8}, &(0x7f00003fc000-0x65)=""/101, 0x65, &(0x7f000083c000)={&(0x7f0000a5d000)={'michael_mic\x00'}, &(0x7f0000b39000)="7a7a9193f76362c1a6a70b70ece2a8658a6713fb321cffe4871d32508cb090d01baaa761fe9658bcc46c8d6f00fe5807fdf58e2ababb63383e3ea961ba5fe7a07832eeb71afe35ee2883cdbd911f88201576e14a472699ed134538e019ab91ad5f", 0x61, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r4, 0xc008551c, &(0x7f000061b000)={0x7f, 0x1c, [0x6fe, 0x6c, 0x2, 0x5, 0x0, 0x6, 0x6d77]}) r9 = add_key$user(&(0x7f00008de000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000020d000)='\x00', 0x1, r2) rt_sigqueueinfo(r1, 0x27, &(0x7f000091c000)={0x39, 0x400, 0x0, 0x1}) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f00008cd000-0xc)=""/12) r10 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b84000)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6a88f6672f98f7e149be31bd78b506e8b9511", 0xc0, r2) ioctl$TIOCNXCL(r4, 0x540d) keyctl$dh_compute(0x17, &(0x7f00003f8000-0xc)={r10, r10, r9}, &(0x7f00006a3000)=""/146, 0x92, &(0x7f0000d11000)={&(0x7f0000694000)={'rmd160-generic\x00'}, &(0x7f0000c81000-0x36)="ceff20388a26393dc4d759509cfff17d3b00fa0d55680851227372c271e4bf25413fd46945d74e768da5a4d8ad78056914c8479f", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 14:05:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00009c3000-0x24)={@common='lo\x00', &(0x7f00007cf000-0xe2)=@ethtool_perm_addr={0x20, 0x6, "2c035467a8da"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000088e000-0x15)='/proc/self/net/pfkey\x00', 0x10402, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000113000+0x60f)=0x3, 0x4) 2018/01/15 14:05:49 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0xec, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x5d}, 0x28) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(0xffffffffffffffff, 0x111, 0x2, &(0x7f000000e000)="21e80000", 0x4) 2018/01/15 14:05:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bde000-0xa)='map_files\x00') sendmsg$nl_route(r0, &(0x7f0000b76000-0x1c)={&(0x7f000030a000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000f8a000)={&(0x7f00006be000)=@ipv4_getroute={0x14, 0x1a, 0x220, 0x0, 0x2, {0x2}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x884) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) read(r1, &(0x7f00004d1000)=""/151, 0xfffffffffffffd7d) [ 93.693937] binder: undelivered TRANSACTION_ERROR: 29201 [ 93.702246] binder: send failed reply for transaction 67, target dead 2018/01/15 14:05:49 executing program 7: r0 = add_key(&(0x7f00007e0000)='dead\x00', &(0x7f0000f0c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c8a000-0xaf)="", 0x0, 0xffffffffffffffff) syz_open_dev$dmmidi(&(0x7f0000818000)='/dev/dmmidi#\x00', 0x9, 0x4001) keyctl$setperm(0x5, r0, 0x10000) keyctl$describe(0x6, r0, &(0x7f00005a8000)=""/0, 0xfffffe52) 2018/01/15 14:05:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000085c000-0xc)='/dev/audio#\x00', 0x1ff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000942000)=0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00008f6000-0x5)={0x8, 0x7, 0x400, 0x7fffffff}, 0x5) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile64(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 2018/01/15 14:05:49 executing program 7: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000031000)='/dev/midi#\x00', 0x1, 0x301040) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000030000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000031000)=0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000031000-0x4)=0x0, &(0x7f0000030000)=0x4) 2018/01/15 14:05:49 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/15 14:05:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0xffffffffffffff88, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000120000)=0x0) ppoll(&(0x7f000098a000-0x20)=[{r0, 0x4390, 0x0}], 0x1, &(0x7f00000bc000)={0x77359400, 0x0}, &(0x7f0000aab000-0x8)={0x0}, 0x8) shutdown(r0, 0x1) 2018/01/15 14:05:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000613000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000298000)={0xf, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, [@generic={0x80000000, 0x2, 0x2, 0x59}, @generic={0xea0, 0x4, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0xffffffff, 0x2e, &(0x7f0000e52000)=""/46, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000645000)={@common="736974300001000000000000000000f6", &(0x7f0000434000)=@ethtool_cmd={0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 14:05:49 executing program 1: r0 = memfd_create(&(0x7f0000e6d000)=')self-\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00007a9000)='/dev/dsp#\x00', 0x401, 0x800) r2 = socket$unix(0x1, 0x5, 0x0) r3 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000c26000-0x78)={0x2, 0x78, 0x6, 0xd4e6, 0x80000000, 0x2, 0x0, 0xc37e, 0x0, 0x4, 0x3, 0x8, 0xffffffffffffffe0, 0xfffffffffffffffc, 0x0, 0x20, 0x6, 0xffffffffffffffe1, 0xaea, 0x65d55d93, 0x6, 0x4, 0x3, 0x2, 0x2, 0x4, 0xa9, 0x5a, 0xc24, 0x9, 0x8000, 0x5, 0x1d, 0x5, 0xffffffff, 0x3f, 0x103, 0x27b8, 0x0, 0x8, 0x1, @perf_config_ext={0x0, 0xfffffffffffffff9}, 0x485, 0x5, 0x8f, 0x4, 0x253, 0x3, 0x0, 0x0}, r3, 0x5, r0, 0xd) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f92000-0x8)={0x0, 0x0}) shutdown(r2, 0x0) sendmsg$nl_route(r0, &(0x7f0000b4b000)={&(0x7f000061e000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000b79000)={&(0x7f000036e000)=@ipmr_getroute={0x14, 0x1a, 0x202, 0x7, 0x1, {0x80}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40010}, 0x4000000) r4 = add_key(&(0x7f00003b1000-0xa)='blacklist\x00', &(0x7f0000c40000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000023c000-0x1000)="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", 0x1000, 0xfffffffffffffffa) accept4$packet(r0, &(0x7f000064b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000625000-0x4)=0x14, 0x80800) r5 = request_key(&(0x7f00002a4000-0xb)='asymmetric\x00', &(0x7f0000814000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c4d000)='\x00', 0xfffffffffffffff8) gettid() socket$nl_crypto(0x10, 0x3, 0x15) openat$selinux_member(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/member\x00', 0x2, 0x0) uname(&(0x7f0000dfd000-0x84)=""/132) keyctl$search(0xa, r4, &(0x7f00001ed000-0x6)='logon\x00', &(0x7f0000671000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r5) syz_open_procfs(r3, &(0x7f00005d2000-0xe)='net/protocols\x00') munmap(&(0x7f0000d16000/0x4000)=nil, 0x4000) 2018/01/15 14:05:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00001b6000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c6e000-0x4)=0x10, 0x800) setsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000bc7000-0x4)=0x2b980, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000ed3000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000cfe000-0x4c0)={{0x8, 0x0, 0x0, 0x0, "605778545fb864bd1cbca60a6b8beff0b5f8bf2f172b48135deb21c1588aabed252ad8750beccc559d2d5bc3", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$dspn(&(0x7f0000e15000)='/dev/dsp#\x00', 0x4, 0x100) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f000018c000)=0x5, 0x4) 2018/01/15 14:05:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000085d000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000e52000-0x18)={0x0, 0x101, 0x9, &(0x7f0000288000-0x8)=0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000026000-0x20)={r3, 0x3, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)={r4, 0x0, 0x400000000000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000553000)={r4, 0x3, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 14:05:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000ce8000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f000084c000-0x14)={0x7, 0x3, 0x2, 0x1, 0x4}) 2018/01/15 14:05:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dec108cec478e2e4bb4", 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) connect$can_bcm(r1, &(0x7f0000d62000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000b49000)={0x0, 0x1c9c380}) 2018/01/15 14:05:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00006bf000-0x4)=0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @cisco=&(0x7f000060c000-0x8)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r2, &(0x7f000050e000)="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", 0x5eb, 0x0, &(0x7f000027f000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="f2a49d2f961c", [0x0, 0x0]}, 0x14) 2018/01/15 14:05:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000042c000)=0x0, &(0x7f0000ee4000)=0x4) write(r0, &(0x7f00002ce000)="170000001a001bd213110005e700000080000003ff008d", 0x17) bind$bt_hci(r0, &(0x7f0000bfa000)={0x1f, 0x4, 0x1}, 0x6) r1 = syz_open_dev$dmmidi(&(0x7f0000127000)='/dev/dmmidi#\x00', 0x0, 0x189002) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000c52000-0x18)={&(0x7f0000a09000/0x4000)=nil, 0x401, 0x4, 0x0, &(0x7f0000174000/0x3000)=nil, 0x0}) 2018/01/15 14:05:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f0000a2c000)=0xe1f5, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) openat$ppp(0xffffffffffffff9c, &(0x7f0000349000)='/dev/ppp\x00', 0x30000, 0x0) fgetxattr(r1, &(0x7f0000407000-0x11)=@known='security.selinux\x00', &(0x7f00009c3000)=""/94, 0x2ca) 2018/01/15 14:05:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() fcntl$getownex(r0, 0x10, &(0x7f0000c3b000-0x8)={0x0, 0x0}) kcmp(r1, r2, 0x1, r0, r0) syncfs(r0) sync_file_range(r0, 0x80000001, 0x5e07, 0x0) syz_emit_ethernet(0xffffffb6, &(0x7f00006e6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x13}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[@timestamp={0x44, 0x20, 0x0, 0x3, 0x0, [{[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}]}, @rr={0x7, 0x7, 0x0, [@loopback=0x7f000001]}, @lsrr={0x83, 0x17, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr=0x0]}, @ra={0x94, 0xfffffff1, 0x0}]}}, ""}}}}}, &(0x7f0000803000)={0x0, 0x1, [0xe3f]}) 2018/01/15 14:05:49 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000c000)={{&(0x7f0000006000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000009000/0x3000)=nil, 0x3000}, 0x1, 0x0}) 2018/01/15 14:05:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005b3000)=0x0) 2018/01/15 14:05:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000389000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, @in={0x2, 0xffffffffffffffff, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) fanotify_init(0x8, 0x8000) 2018/01/15 14:05:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000fb7000-0x3)='nv\x00', 0x3) vmsplice(r0, &(0x7f0000068000)=[{&(0x7f0000578000)="b9b0cf05d08c95cfb14e189089d5d5cc9bfb3c0b0fc4f7511e1139830bc477515fa9b9fd8f42d63995dc205285c52aa636693d510840790a32f5392cccc14d772aae6722ce3395d059f263c6ec215ae7078a311ef66abb6e63376f6610e05816ddd30c374387f9309ccfac8955aaf324aff1ba4797db24a8d937ee1e034e828afa8a71f38f97cea46111e7a3284ed8e5e21208bbbc262e23e4a2d7b0305e3546859a8cdaee27ee616be2d2dfa41beb59a1644b586c17f821e05df93bcb0587cf72d49bad60ee0dc4e3", 0xc9}, {&(0x7f0000c2a000)="774208f51aedbe4e0bd329354dc6b50ae476d0ad67243ec50047b425d33f5d99ddf1cec46f50c937060ef9be1795a9d850cd79b4d83dbb73d5edc5a62582b1cd1345292a", 0x44}, {&(0x7f00007fc000-0xf9)="9c75504e1a229b19e212b747c23593a44501957f890b6396f2585f67bc1d0226411f2d40d543efde45eb3bc437b3761b59822f95ad0f32ba579f240e07d5f57e5a80d680067eb9d8cd05e04a6865b7b8b1fd3fe1354708823d634df44e0e2315d85a612ab7f897a91e2358984161ba6ea1af174c956d458a076e4f9b1369d7d0ab9245b2c2d7766750d1c8295acb98dd069d9fa0645797b3154de353bc9caddb4d44ad0812b3333cf944fc9a3788f3160119f738190bcef49c575b305716d659c9a5f625211bf8c71d4362633a60c5aa64018eefa68467d956b0bf0b4f076cf5b0aee05e957cdee1a7e300ed098eefc7698142b5df1924d939", 0xf9}], 0x3, 0xf) connect$inet(r0, &(0x7f0000987000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 14:05:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000004c000)={0x0, 0x0}) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000cec000-0xe0)={{0x1, 0x0, 0x401, 0x2, 0x1ff}, 0x7fffffff, 0x811, 'id0\x00', 'timer0\x00', 0x0, 0x8000, 0x7, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndtimer(&(0x7f000081e000-0xf)='/dev/snd/timer\x00', 0x0, 0x20000) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00002c0000)={0xb636, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000b02000-0x4)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00003a7000-0x34)={{0x100000001, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x1, &(0x7f0000a5e000-0x4)=0x0) io_cancel(r3, &(0x7f00005ed000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8000, r2, &(0x7f0000544000-0x37)="d91dfc5c9d7ee3aa16ad13e8a3a5c7504b7b89524cd896f4bd448c3cfaf6a5f70c6762ce550463975e596a77a268fb261f6f96095fd7d9", 0x37, 0x5, 0x0, 0x1, r1}, &(0x7f00000ba000)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00006af000-0x50)={0x4, 0x800, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 14:05:49 executing program 7: remap_file_pages(&(0x7f0000119000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000021f000)='/dev/vcs#\x00', 0x7fffffff, 0x600000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x101ff, 0x0, &(0x7f000074a000/0x3000)=nil}) 2018/01/15 14:05:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r1, &(0x7f0000fa0000)={0x1e, {"03491f0800"}, 0x0}, 0x10) 2018/01/15 14:05:49 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000)=0xffffffffffffff18, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @rumble={0x0, 0x0}}) getuid() 2018/01/15 14:05:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a35000-0x1)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00006fe000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x1, 0x1ff, 0x4, 0xc0d7, 0x3ff, 0x8000, 0x0, 0x0, 0x20, 0x5, 0xe26e, 0x5, 0x40, 0x2]}, &(0x7f0000e5d000-0x4)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000062c000-0x10)={0x5, 0x0, 0xffff, 0x1ff, r1}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001b0000-0x8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000098000-0x8)={0x0, 0x0, 0xfffffffb}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r0, &(0x7f0000b99000+0x117)="c6", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000078c000-0x7)={0x0, 0x0, 0x5}, 0x8) 2018/01/15 14:05:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x5, 0x4, 0x5, 0x5, 0x9, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = dup(r1) write(r0, &(0x7f00000ac000)="7bb337adf5be4cdf3ce2844074480fa1176c2d2552e4cdebd88d121de9e9dc7457b0c5854088869648a4fb2cd3a3af6e842b2f5198a2b0aec07b2ab69e1067db6643a813e77c3011f5bd8fafd774b68c562cbe49e9e38982a3e7d0013590ebf1e29bbcacf40da646797572da06161399281eaf966c640cd10db54d26f8dcdce0d4016bd658a478de81435a7ab2cb8e3bbef234668529c3dcba4adcd7a33adeb1c1c1c2a99c9c13fc447243fd4cf1f0beb44e84ec4d1f381d116761af59b6c42fc7a9ea8865409617071680fbbef5dde6a38a1825", 0xd4) bind$bt_rfcomm(r2, &(0x7f000069d000)={0x1f, {0x42, 0x7, 0x200, 0x4, 0x2, 0x6}, 0x7}, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000013b000-0x20)={r1, &(0x7f0000333000-0xd6)="e6feff08423236b4197122a181d34f86dfd36a96d8b3380964928aa5c66a79fba06b1e0f3ab3f4a27b0aa8f95df23768f09102763ae03b7c4fba8ce17155c0e144f19d0932e2a5034dc9e82a9f9175bb6151956db95dd52c96e77c94a277889267690c3c1c240cb7307d51b8e42547722b6d3a72ec6372f597cc70f79931964d7c413a2da408cb49aadcbfd9009deb17e424e35ef770341d88ea61960c53e320bf9a61c006ccf6e056f046ffbb25becac5545994ca2eaed8dcdea194cd83c2d9ece44e5fe7b6ad73b28a821580717051bd83dc44cfa0", &(0x7f00000ef000-0x84)="601f0e5ba5009361e0f7f8ce56fe0d55fbce98ebdfea738a819cdfd5458fce7d110e2d5d5209e6bb0f98b9373ad61937622a341233f9540f36b426ade69507123a562bfadd5135226ef84b86ab853d31842d9b21d700c9875cd6a2b3b1e2139d73f2d77acb39469885b5002b1a4a2802753b1ac41d6f6ce870db30e10bef897eff890d0b", 0x1}, 0x20) openat$selinux_context(0xffffffffffffff9c, &(0x7f000087c000)='/selinux/context\x00', 0x2, 0x0) 2018/01/15 14:05:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) syz_open_dev$amidi(&(0x7f0000964000)='/dev/amidi#\x00', 0xd1, 0x400) sendfile64(r0, r0, &(0x7f0000e8b000-0x8)=0x0, 0x80) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000115000)={0xa953, 0xd1f, 0x7ff, 0x3, 0x5, 0x7, 0x0}, 0xc) recvfrom$ax25(r0, &(0x7f0000f85000)=""/230, 0xe6, 0x2, 0x0, 0x0) 2018/01/15 14:05:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socket$inet(0x2, 0xb, 0x7) r1 = socket(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000acc000)={0x0, 0x1b, "af4988286931458d217625ed8b930ee6820ce8272784ddd0355f08"}, &(0x7f000058e000)=0x23) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000062000-0xa0)={r2, @in={{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x586d, 0x2e, 0x5, 0x1, 0x10}, 0xa0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00009dc000)=0x0, 0xfffffffffffffec8) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) sendto$ax25(r1, &(0x7f0000e93000)="7dd32744a08bf3c07f2414e2e0ec04295ff490a065af9d786dbdc9f3e35f97dac7b30774ee108c9eb06205bba71f9a7073becbdebf2fdceb7389e5f6d0c26caf31210b9d0c24551f351a57e0689d8122c296089c039515bc56fa4876d5736e6387b923611059867f6b40ff5fa556fdb732cf5fc50dc6a6b4981bcace6bca090f8ee11c61f863b36b5da92036a43b6f6c6781fcf63ef4dddedfba9754e22fd066401bf341008e3cb5c4ef66928614f0ac210c", 0xb2, 0x4000080, &(0x7f0000850000-0x6)={0x3, {"75f1ac0564e453"}, 0x0}, 0x10) sendmsg$key(r1, &(0x7f0000ec8000-0x22)={0x0, 0x0, &(0x7f000006a000)={&(0x7f000000b000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) vmsplice(r1, &(0x7f00004f5000)=[{&(0x7f00008c0000)="7439436b6c8e567977736085d1706e7c66b1d200ccdf64d9d84f13e41f96962cfe58d2decdd9703e5680beca8d4cc7b530d77904f96dc605b6d57d46d3d55c30d3b621e4b290c4ed3d5c7f96ccb791d262f5ad58c11dfe1b9bbdc166ef5cb9781afd3397e9467dca8ae9beef4c9d12986289e0f44f0542c8cb70c82c75c213fae0521a5ea5fb3bff862479a5c13f07721431fb0bd8da1ad8b964491abb3d2bcbdea0bbcf527bffd8819497e6451a888fc09f17b5c3c1490af7836b0f3b2336b25af941593725d0370395", 0xca}, {&(0x7f0000097000-0x15)="8174ccd0a84b76f656c95639e1cc9c64cb8b60cb02", 0x15}, {&(0x7f00004db000)="d5cabceb11ba1f83e7f6b145a0a0914aab3dde37a62cebe2e899dd6ac852e1cf3f845200f30d2d3ff3efa88f4583fca76381b9b5fa42e9eb44abecf4937076a4e0817c09c6edff319422bc94a8220c37bf7a28612e87f6aa37d4400838fdaa3e3353ff52653c2dcefb6c956712f59934bc3c5ac6d85bcbec05b44da3fbd831bc6c5d2a5325bb0f011e2b", 0x8a}, {&(0x7f0000ff4000)="9a2151b1b78df27adf652913c2fc31f6a83cb641808f4e99c36d0aab85806e5f29622459a127f04877014eb016854edca634f966bd0059add1b33aa5f80b1ede134878a9bd98bf96e0246821bfedb398e3e4c46b7060ac4447b1027b33483a4c680567ac250699d35ff22ef5b627b718dea7763f92ca807bd5e8f46c8e00685f58afc2554ffaf83c2c6c0f1d362370d5f153187f11956d512cdccadce9098b4f1b223326097945624268fffb553c0daa72045fabe38769397b091b935c6550e3e28f1b5282b7b90102d468372bfd08aa33b923f05894a0f85f07c3f1b1261c155b", 0xe1}], 0x4, 0xb) 2018/01/15 14:05:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000e4f000-0x4)=0x1) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000cb7000-0x4)=0x7, 0x4) 2018/01/15 14:05:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ecb000-0xc)='net/netlink\x00') sendfile(r1, r1, &(0x7f0000237000)=0x0, 0xfffc) 2018/01/15 14:05:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000043e000-0x10)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xf9b0f932f2f86ba7, &(0x7f000030f000)=0xabd, 0x4) r1 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000782000)=0x4, 0x4) sendto(r1, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x8e) recvmmsg(r1, &(0x7f00004a5000-0x140)=[{{&(0x7f0000cfa000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d7b000)=[], 0x0, &(0x7f0000d7b000)=""/203, 0xcb, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd3000-0x8)={0x0, 0x1c9c380}) 2018/01/15 14:05:49 executing program 3: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000700000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)=0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={r1, 0x1000, 0x20}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003000-0x4)=0x8, 0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000002000)=""/197) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000003000+0x363)=""/135) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) ioprio_set$uid(0x3, r2, 0x0) r3 = pkey_alloc(0x0, 0x1) pkey_free(r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000006000-0x10)={0x6, 0x8, 0x8, 0x2, r1}, &(0x7f0000003000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={r1, 0x97a2, 0x10}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000006000+0x523)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) pkey_alloc(0x0, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000008000-0xf)='/dev/sequencer\x00', 0x100, 0x0) 2018/01/15 14:05:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000788000-0xc)='/dev/audio#\x00', 0x3, 0x8000) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000e5e000)=0x1, &(0x7f0000c71000)=0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1c) r2 = syz_open_dev$vcsn(&(0x7f00009eb000)='/dev/vcs#\x00', 0x9, 0x100) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000079c000-0x138)={{0x0, 0x101000, 0xf, 0x8, 0x5, 0x800, 0xca, 0xe836, 0xffffffffffffff00, 0xffffffffffff5004, 0x3, 0x7dbf, 0x0}, {0x4002, 0x101000, 0xc, 0x7ff, 0x401, 0x3, 0xd1cd, 0x1, 0x6, 0x0, 0xffffffffffffffc1, 0x9, 0x0}, {0x100000, 0x10f002, 0xf, 0xfffffffeffffffff, 0xcb6d, 0x4, 0x3, 0x0, 0x3ff, 0x9, 0x1, 0xf72, 0x0}, {0x2000, 0x106000, 0x4, 0x1, 0x85, 0x3, 0x3, 0x0, 0x9, 0xa3, 0x40, 0x1, 0x0}, {0x1f000, 0x0, 0xf, 0x3, 0x1, 0x3, 0x10001, 0x200, 0x100, 0x8, 0x8001, 0x6, 0x0}, {0x1003, 0x1000, 0x8, 0x71d, 0x8001, 0x7, 0x0, 0x5, 0x3, 0x8, 0x1, 0x0, 0x0}, {0x4, 0x6000, 0x0, 0x8, 0x5, 0x5, 0x40, 0xfffffffffffffffd, 0x6, 0x1, 0x7275, 0x8, 0x0}, {0x4, 0x5000, 0xc, 0x5, 0x81, 0x8, 0x20, 0x1, 0x7fffffff, 0x7, 0x9cb, 0x8000, 0x0}, {0x2, 0x4, [0x0, 0x0, 0x0]}, {0x10f004, 0x104000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x100000, 0x200000, 0x8, 0x800, 0x2000, [0x0, 0x3, 0x3, 0x9]}) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900000001e5260001ef26cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x41f, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00003a0000-0x280)=[], 0x0, 0x0}, 0x0) 2018/01/15 14:05:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={0x0, [0x80000001, 0x3]}, 0xbd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000001000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000eee000-0xc)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f000015f000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 14:05:49 executing program 2: r0 = request_key(&(0x7f0000808000-0xd)='dns_resolver\x00', &(0x7f0000cef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x9)='vboxnet0\x00', 0xffffffffffffffff) keyctl$get_persistent(0x16, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0x2) r2 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0xcb, 0x80002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000001000-0x10)={0x100, 0xfffffffffffff041}) r3 = openat$dir(0xffffffffffffff9c, &(0x7f000081e000)='./file0\x00', 0x20000, 0x4) r4 = add_key$keyring(&(0x7f0000f1a000)='keyring\x00', &(0x7f00008d6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$invalidate(0x15, r0) keyctl$read(0xb, r4, &(0x7f0000567000)=""/132, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f0000002000-0x4)=0x0, 0x1) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000066e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r3, 0x8, &(0x7f0000001000-0x4e)="e127a8beda8d2a162772d250378e3a7402d0783aae2c23cc0fe22a856ffc8fe14d1ab243c2fedaf66e972c9c259e22d31f0f8d073a80f6b389a5f636972a0f0421edd1a20b6c42c0ce4f91b1b241") socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000000)={0x0, 0x0}) r6 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x800) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, {0xa, 0x0, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x2, [0x401, 0x3ff, 0x9, 0x7, 0xffffffffffffffff, 0x1, 0x2e5d, 0x3ff]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000002000)={0x0, 0x5}) ioprio_set$uid(0x3, r5, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000002000-0x3)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r4) 2018/01/15 14:05:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000935000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0xb1ce, 0x0, 0xfffffffffffffffe, 0x0, 0x0}) 2018/01/15 14:05:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x40002, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0) 2018/01/15 14:05:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fbd000)={0x0, 0x10, &(0x7f0000263000)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a94000-0x4)=0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00007aa000)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000174000+0xf4)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00007a7000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d44000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000037000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x2, 0x0, 0x1, 0xfffffffffffffc5a, 0x2, 0x80, 0x80, 0x0, r1, r2}, {0x100000000, 0x5, 0x4, 0x5, 0x4, 0x9, 0x60e2, 0x1136}, {0x67d, 0x1, 0x4, 0x6a69020a}, 0x54, 0x1, 0x1, 0x0, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x3c}, 0x2, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x3, 0x3, 0x3, 0x140000000000000, 0x7, 0xfff, 0x1}}, 0xe8) listen(r0, 0x1000000040000003) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000813000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000705000)={&(0x7f0000598000)=[0xffffffff], 0x1, 0x3, 0x1, 0xc8, 0x5, 0xfffffffffffff000, {0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3f, 0x1, 0x9, 0x0, 0x81, 0x6, 0x7, "c26fc5bad58eececcdac865f3e7fca50506a6723296836cd07ac17c9e439f453"}}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00008a6000-0x8)={0x81, 0x9}, 0x8) socket$inet(0x2, 0x5, 0x101) accept4(r0, &(0x7f0000324000+0x94a)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e0000-0x4)=0x3c1, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00007c0000)={0xfffffffffffffffc, 0x6}) 2018/01/15 14:05:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000510000-0xa)='/dev/cuse\x00', 0x200400, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f000004d000)=""/9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fff000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000179000-0x4)=0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000680000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r2, 0x40046104) 2018/01/15 14:05:49 executing program 3: renameat(0xffffffffffffffff, &(0x7f00000e9000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f000024c000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x4, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000)=0x7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000-0x20)={"2ca54cfe654a73e7637c12f6dc7b35df", {0x4, 0x5, 0x8, "aa3b2c39f529", 0x7, 0x0}}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000d9f000)=""/55) 2018/01/15 14:05:49 executing program 4: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000703000)=0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x96) 2018/01/15 14:05:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009c0000-0x22)="00305d08000400000000003937514c0a2bcc000100000002000000fc0a2a306f", 0x20) r1 = socket$inet6(0xa, 0x4, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000020c000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000080f000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ed7000)={r2, @in6={{0xa, 0x2, 0xe2, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa06, 0x2}, &(0x7f000007b000-0x4)=0x98) 2018/01/15 14:05:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x6e7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x4000, 0x4, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6d1, 0x4}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a49000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000253000-0x4)=0x14) write(r0, &(0x7f0000064000)="1f0000004a00070600001b0a000008ff0a3f80164c00000204000003441951", 0x1f) 2018/01/15 14:05:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000011f000)='/dev/loop#\x00', 0x400000000000000, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00006e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mount(&(0x7f0000cec000-0x8)='./file0\x00', &(0x7f00005bf000)='./file0\x00', &(0x7f00009b0000-0x9)='efivarfs\x00', 0x311c000, 0x0) 2018/01/15 14:05:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dfa000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f000003a000-0x1c)={&(0x7f0000e18000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000b0000-0x30)=[], 0x0, &(0x7f0000155000)=""/218, 0xda, 0x0}, 0x40) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00006f0000-0xb)='/dev/mixer\x00', 0x80000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000ced000-0x4)=r1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00002fd000-0x4)=0x101, 0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000596000)=0x0) 2018/01/15 14:05:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000581000)='net/snmp\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000397000-0x108)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffff, 0x1, 0x2, 0x50b1, 0x3, 0x100, 0x1, 0x37a, 0xc2, 0x2, 0x8, 0x1ff, 0x3b3, 0x100, 0x6]}, &(0x7f0000b7e000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000bd0000)={r1, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendfile(r0, r0, &(0x7f000060a000-0x4)=0x0, 0x40439) 2018/01/15 14:05:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2d2000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00006e5000)=0x80, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) syz_emit_ethernet(0x2e, &(0x7f0000cd4000-0x2e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x3, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x1d, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@noop={0x1}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f000046d000-0xc)={0x0, 0x1, [0xaf2]}) 2018/01/15 14:05:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000001000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) r2 = dup(r0) accept4$ax25(r2, 0x0, &(0x7f000099e000)=0x0, 0x80800) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003000)={0x4c, 0x0, &(0x7f000000f000-0x120)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000006000-0x50)=[@flat={0x0, 0x0, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x0, 0x101, 0x0, 0x0}], &(0x7f0000004000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000e000)=""}) syz_open_dev$mice(&(0x7f0000a89000-0x10)='/dev/input/mice\x00', 0x0, 0x400) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x200000a, 0x11, r2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/15 14:05:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000cc0000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="090100000063", [{[{0x9100, 0x4, 0x8, 0xffffffff}], {0x8100, 0x2, 0x99, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "71e04c", 0x0, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x338]}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d4b000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ae1000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000087b000-0x4)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000361000-0xc)={r2, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) 2018/01/15 14:05:49 executing program 7: r0 = syz_open_dev$audion(&(0x7f000045a000-0xc)='/dev/audio#\x00', 0x5c59, 0x408000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000226000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00004ca000-0x4)={0x8}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x8, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) mlock2(&(0x7f0000999000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000002000-0x4)=0xbdde, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000002000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000003000)={0x4, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000004000)='/dev/audio#\x00', 0x1) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000002000)={0x1, 0xd99, 0x80000000, 0x6, 0x7, 0x9, 0xfdd, 0x7fff, 0x101, 0x3ff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) get_robust_list(r3, &(0x7f0000004000-0x4)=&(0x7f0000001000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r3, 0x1f8, &(0x7f0000006000-0x42)="7e645ad5b2cc51fd0ac38b841b7f43828df148cd46035d06ec1c43c6f88cf5d5fb274e3f30bbef6b60bf375ae7878d3061f378159159bc2aa1c64a56801c0b8c8a48") ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000002000-0x10)={0x8001, 0x0, 0x10000, 0x5}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000006000)={0x9e3e, r4, 0x10003, 0x10000}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000002000-0x2)=0xfff, &(0x7f0000007000)=0x2) r5 = dup2(r0, r2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000005000-0x4)=0x0) accept4$inet(r5, 0x0, &(0x7f0000002000)=0x0, 0x80000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r2, 0x89e9, &(0x7f0000009000-0x9b)="8ba31b89f1836c982f8d7ad1a883a46d719aa844469d60630259935ca5026f6b306aff5ddeb1419429bf828c407e98526ff2e05b6401a706821be63a5800303b6d598bc6629d13919c3c2aec9968a0b85c4a3895ee8a6214b0eb152a35b13df3ad414dee51f8e9137b4b095e3022359c3fd812ea30b048b003d8b67cb8792e5c0544454c0d22406b91b919d2f233432cb3cff702edaf0d45e6ffd8") 2018/01/15 14:05:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)="") chdir(&(0x7f00003f7000)='./file0\x00') umount2(&(0x7f00007b2000-0x8)='./file0\x00', 0x8) pivot_root(&(0x7f0000672000)='.', &(0x7f00008a6000-0x8)='.') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00005fd000-0x9)='/dev/dsp\x00', 0x404000, 0x0) mq_timedsend(r0, &(0x7f0000eaf000)="e926650d8e0305b4193f4409f19bc2cd71ac971439f9e2371cb52db85b7cd57ae64c943a2533b33eff2aaf95a320cdadf374b413f6e9bb8df6b0ab478519ca03a272b224f501c16727d9dfdd30c7a53b7f99a9e053fb3b430b3c0c13aad32f2961390e170422b38cf8255234464fdcee22c280b022e4354ba0f43e3da74b9daf", 0x80, 0x4b73aa22, 0x0) 2018/01/15 14:05:49 executing program 6: socketpair(0x0, 0x2, 0x2, &(0x7f00005b0000-0x8)={0x0, 0x0}) flock(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/01/15 14:05:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x54, 0x200) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000367000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e3000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000bdb000)={0x0, 0x0, 0x0, 0x0}) 2018/01/15 14:05:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0xa, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79d600bf, 0x0, 0xffff7fffffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f47000-0xa)='/dev/cuse\x00', 0x2000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000bf6000)={0x0, 0x7, 0x80, &(0x7f0000c1a000-0x8)=0x0}) setsockopt(r0, 0x107, 0x100000001, &(0x7f00007f4000-0x10)="01000000030006000007000000c4ffcc", 0x10) 2018/01/15 14:05:49 executing program 3: mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000b0d000)='/dev/dsp#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc0405519, &(0x7f00000ae000)={0x0, 0x0, 0x0, 0x0, "b111e2fefdf95edea9f3d6d2f08880079cd9d4737e1a0153e8198e6ae1ca8a6e6d9bd35bcfd62c6e53670dc0", 0xfffffffffffffff9}) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00008fe000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000bb000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000855000)={0x0, 0x0}, &(0x7f00003a1000)=0x8) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f66000-0x8)=@assoc_id=0x0, 0x4) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fb8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00002b7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b96000-0x4)=0xffffffffffffffbc) setsockopt$inet6_mreq(r5, 0x29, 0x15, &(0x7f00004ad000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, r6}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000851000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000d50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socket(0x0, 0xa, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000f78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004ad000-0x4)=0xb) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f000046a000)=0x0, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000cfc000-0x4)=0x0, &(0x7f0000bd7000-0x4)=0xfffffffffffffc83) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d34000)={0x0, 0xffffffffffffffff, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000b0e000)={0x0, 0x3, 0x8001, &(0x7f0000b0e000)=0x0}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00005cf000)={0x1, 0x0, [{0xc0000083, 0x0, 0x0}]}) [ 94.348278] binder: 15697 RLIMIT_NICE not set 2018/01/15 14:05:50 executing program 5: vmsplice(0xffffffffffffffff, &(0x7f0000415000)=[], 0x200001e7, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001000-0x5c)={0x4ad3, 0x80000000, 0x3, {0x0, 0x1c9c380}, 0x4005, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setpipe(r0, 0x407, 0x8) 2018/01/15 14:05:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a66000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000c46000)={0x0, 0x0, 0x7, 0x1, 0x6, 0x3, 0xffffffff, 0x42, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x7a2, 0x3f, 0x800}}, &(0x7f0000137000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000c06000)={r1, 0x20000000}, 0x8) r2 = getpid() ptrace$setregs(0xf, r2, 0x1, &(0x7f0000a2e000-0x1000)="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") r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000069f000-0xa)='/dev/cuse\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000d45000-0x8)={r1, 0x8}, &(0x7f0000196000-0x4)=0x8) write$fuse(r3, &(0x7f0000dfa000-0x50)={0x50, 0x3, 0xfffffffffffffffc, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) ptrace$setregset(0x4205, r2, 0x200, &(0x7f0000250000-0x8)={&(0x7f00007c2000)="", 0x0}) readv(r3, &(0x7f0000aed000-0x38)=[{&(0x7f0000361000-0xba)=""/186, 0xba}, {&(0x7f0000d69000-0xe1)=""/225, 0xe1}, {&(0x7f0000cb5000)=""/245, 0xf5}, {&(0x7f0000746000-0x23)=""/50, 0x32}, {&(0x7f00003fc000-0xb5)=""/181, 0xb5}, {&(0x7f0000f84000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cca000)=""/4096, 0x1000}], 0x7) bind$nfc_llcp(r3, &(0x7f0000f4d000)={0x27, 0x10000, 0x8f27, 0x2, 0xbec3, 0x0, "69f070ba331e27e7f2479d5f1343ee35fa7d930ec864ae5cbb8a37dea5fb0025d398a18ece1a373894c196497fb9be93a5a04f7a431a332f4ba73b4103ea05", 0x506a}, 0x58) 2018/01/15 14:05:50 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x81, 0x41fd, 0x98, 0x7, 0x8, 0x8001, 0x8, 0x0, 0x9, 0xff, 0x81, 0x9, 0x1, 0x2]}, &(0x7f00002e1000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000475000)={r1, 0x10000, 0x0, 0x9, 0x1}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000d16000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/15 14:05:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f00005cd000-0x8)='./file0\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000478000)=0x8000000000a) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) [ 94.391113] binder_alloc: 15695: binder_alloc_buf, no vma [ 94.409298] binder: 15695:15709 transaction failed 29189/-3, size 0-0 line 2903 2018/01/15 14:05:50 executing program 2: io_setup(0x800, &(0x7f000067c000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000af9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7f, 0x80) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005ba000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x3, &(0x7f0000001000-0xc)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x3, r1, &(0x7f0000579000)="", 0x0, 0x5, 0x0, 0x0, r2}, &(0x7f0000255000)={0x0, 0x0, 0x0, 0x2, 0x6, r3, &(0x7f0000ca2000-0xc5)="55e4902d8b8880ed235e59bc552ac971229b122fdfa8c9f7b1c2c474b0afbbf438d85759749762b16a94b5429046eaa587bd469bebe93baeef4e7656314e8267fdb4acc1aab2e58b65e300b12665fa4c6f4ea68ad9345b65829eb9f27a299bc13c0805be558ec138c3524d83a9a426c388be8dbd642a12b335d6c1b137284856f381a346cef659b13f13293b9b65085625221669461a182e332c25db2b0f8fe8004c569fb37f077c4a338b6a6285b1eda9b1de11295171d877621e682bd2c4b850313aa300", 0xc5, 0xded, 0x0, 0x1, r4}, &(0x7f00008da000)={0x0, 0x0, 0x0, 0x8, 0x1, r5, &(0x7f0000001000-0xd4)="c16a4e6c9c6c64a3edfea7a6273c0d36155c65b0c9b4d262f7584c04d75692daaef130d182d007b138a339180142fe0bc2d46296e3c50e598a2888a6add5a277363944c654314cad6d0a6d45034098d50a0f8fe12e307eeeb42e75c0fc14b4183199af24a05684a5ba8514b73a5ed5738d4fc0479743ecaba72b84a49ed01136c42dc2609326c7264cf779eac5244708f3510afcc95a63aa145b1848d8e0aa49716a6ac655e938bc0312f2e5e2bf1bf40a69c0c668fa836830c58bda099e0ff8224b63647b965a92a0afa700a863ec640f540a9e", 0xd4, 0x1ce9f163, 0x0, 0x1, r6}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_STATUS64(r8, 0x4c04, &(0x7f00000cf000-0xe0)={0x0, 0x0, 0x0, 0xffffffff, 0x8b4d, 0x0, 0x806544fba04cd2b4, 0xc, 0x8, "bdce9a43d9552bb4bc56f34e4dc9f3f545f4d0fe65b71f8eae924c1b7ceced7aed71f93fd7846290d56489043fa8366e62e886280871912975354ffabb28030b", "63f9a9f54021fd837f35c34c979e47af743d9a6710af985455efc624f85f8f877defe9b7497cb6c4cee85257804de2553504a0afaffa0e26f7d5f4c4b1fb8edd", "3c9d22b1ffba5e76f874f1cdcf16755ad7aa5c6d6a4cebbf3dfc125bcdbec5eb", [0xfffffffffffffff9, 0x401]}) dup3(r7, r7, 0x80000) read$eventfd(r8, &(0x7f000077b000)=0x0, 0xffffffffffffffe2) 2018/01/15 14:05:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000861000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a6d000-0x10)={&(0x7f0000ac3000)='./file0\x00', 0x0, 0x18}, 0x10) [ 94.468295] binder: BINDER_SET_CONTEXT_MGR already set [ 94.474128] binder: 15725 RLIMIT_NICE not set [ 94.481898] binder: 15695:15709 ioctl 40046207 0 returned -16 2018/01/15 14:05:50 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) r1 = open(&(0x7f0000019000)='./file0\x00', 0x100, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000001f000)={0x0, 0x400, 0x30, 0x40, 0xfffffffffffffffe}, &(0x7f0000002000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000000f000-0xc)={r2, 0x1c, &(0x7f000001a000)=[@in6={0xa, 0x0, 0xffffffffffffff7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}]}, &(0x7f0000014000)=0xc) ioctl$KDDISABIO(r1, 0x4b37) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0x3ff, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r0, &(0x7f000001e000)=[{&(0x7f000001a000)=""/169, 0xa9}, {&(0x7f0000010000)=""/40, 0x28}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f000000a000-0x4f)=""/79, 0x4f}, {&(0x7f000001b000)=""/214, 0xd6}, {&(0x7f000001c000)=""/216, 0xd8}, {&(0x7f000001c000)=""/209, 0xd1}, {&(0x7f0000003000-0xe8)=""/232, 0xe8}, {&(0x7f000001d000)=""/84, 0x54}, {&(0x7f000000e000)=""/31, 0x1f}], 0xa) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000000b000-0x10)=@req={0x8, 0x10001, 0x5, 0x9}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000021000)=0x2, &(0x7f0000003000)=0x2) shutdown(r0, 0x0) write$evdev(r1, &(0x7f0000020000)=[{{0x0, 0x7530}, 0x4, 0x3, 0x200}, {{0x0, 0x0}, 0x3, 0x0, 0x6}, {{0x0, 0x7530}, 0x7, 0x8, 0x6}, {{0x0, 0x2710}, 0xec, 0x100000001, 0x0}], 0x40) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f000000c000-0x1)=""/1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000023000)={@common='lo\x00', @ifru_flags=0x1001}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000022000)={r2, 0x80, &(0x7f0000022000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x0, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0xffffffff94f41a93}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x3, 0xdd2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}]}, &(0x7f0000022000)=0xc) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000021000-0xc)={0x2, 0x6, 0x40, 0x80000000, 0x5, 0x5819}) r3 = inotify_add_watch(r1, &(0x7f0000003000-0x8)='./file0\x00', 0x80) inotify_add_watch(r1, &(0x7f0000018000)='./file0\x00', 0x4000c40) inotify_rm_watch(r1, r3) 2018/01/15 14:05:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000cff000-0xc)={0x800010, 0x0, 0xffffffffffffffff, 0x40210204}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000de7000)='net/netlink\x00') openat$cuse(0xffffffffffffff9c, &(0x7f0000953000)='/dev/cuse\x00', 0x2, 0x0) pread64(r2, &(0x7f0000a48000)=""/0, 0x0, 0x2000000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f07000+0x1db)={0x0, 0x0, ""}, &(0x7f0000f9a000)=0x8) fcntl$getown(r1, 0x9) [ 94.499112] binder_alloc: 15695: binder_alloc_buf, no vma [ 94.499138] binder: 15695:15733 transaction failed 29189/-3, size 0-0 line 2903 [ 94.609617] binder: undelivered TRANSACTION_ERROR: 29189 [ 94.627739] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/15 14:05:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000595000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffffc, 0x40) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000f2f000-0x1a)=""/29) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000250000)={0xf, 0x81, 0x8, 0x8000, 0xe, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r1, &(0x7f000007c000)={0x28, 0xfffffffffffffffd, 0x1, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/15 14:05:50 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="57ddf23bf8ea505246f6528fb4b57a0a", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x1, @common="6c6f000000000000000200"}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x40001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f000055f000)=0x7ff, 0x4) 2018/01/15 14:05:50 executing program 1: r0 = open(&(0x7f00008f3000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000ff7000)={0x1, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3, 0xffff, 0xfff, 0x2, &(0x7f0000ff8000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffff, 0x9, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007a0000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000a75000-0x8)=0x7) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ff9000-0x18)={0x0, 0x1f, 0x0, 0x6, 0x9}, &(0x7f0000ff9000-0x4)=0x18) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004e8000)={r2, 0x6}, &(0x7f0000ff8000)=0x8) r3 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_buf(r3, 0x0, 0x41, &(0x7f0000020000-0x75)="713b30fb178a99e6336d3ab03ee66c793f47f94dd8530cd4eac188fd91e576d14ff01236df", 0x25) 2018/01/15 14:05:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009e5000-0x10)='/selinux/access\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f0000453000-0x83)="a4a1ba0dd060b6fcec68c0f80203b8007c169fff37371264e18632e0b285088245c370630ffe27840e2fab3426b6e84b5b01a3b175ab7abe0cc3a2b6e7379c0b2ef49efad1a0ec0858cd951b5bb21ded08852607b9c326d0063c50cb89a4c8e47da592df9e4933f80f618c9b4a20eb268d779ecf2c4f7f9f5e9698149d675f3d4bf634", 0x83, 0x4000000, &(0x7f00004a7000-0x1c)={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, 0x1c) r1 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/15 14:05:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000689000)='./file0\x00', &(0x7f00007bb000-0x8)='./file0\x00', &(0x7f0000542000-0x9)='efivarfs\x00', 0xa, &(0x7f0000bc0000-0x1000)="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") mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f00007c1000-0x28)=[{&(0x7f00008f9000-0x47)="85", 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f00008e6000)=""/0, &(0x7f0000000000)=0x0) 2018/01/15 14:05:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000000040000002, 0x2) ioctl$int_in(r0, 0x5452, &(0x7f0000327000-0x8)=0x1) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) r1 = creat(&(0x7f0000cb2000-0x8)='./file0\x00', 0x0) getsockopt(r0, 0x7, 0x7fff, &(0x7f0000fc9000-0x45)=""/69, &(0x7f0000ca9000-0x4)=0x45) recvfrom$inet(r1, &(0x7f0000497000)=""/28, 0x1c, 0x1, &(0x7f0000ce1000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000f7c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/15 14:05:50 executing program 7: syz_emit_ethernet(0x6a, &(0x7f0000e7e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe02, @dev={0xac, 0x14, 0xffffffffffffffff, 0x13}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[@ra={0x94, 0x6, 0x0}, @lsrr={0x83, 0x1f, 0x0, [@rand_addr=0x0, @loopback=0x7f000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001]}, @ra={0x94, 0x6, 0x0}]}}, ""}}}}}, &(0x7f00005ed000-0x8)={0x0, 0x0, []}) 2018/01/15 14:05:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x0, 0x0, 0x0, 0x40000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = accept4(0xffffffffffffff9c, &(0x7f0000c7e000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f4b000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000c55000)={0x9140, 0x8000, 0x1, 0x1, 0x0}, &(0x7f000055f000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000005f000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f00008de000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00002e9000)={r2, 0x1, 0x7, 0x6, 0x10000, 0xff, 0x3, 0x10000, {r3, @in6={{0xa, 0x1, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x84}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0xffff, 0x1f, 0xff, 0x400}}, &(0x7f0000b23000)=0xb8) fstat(r0, &(0x7f00001a3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000a61000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r4, r5) 2018/01/15 14:05:50 executing program 7: mmap(&(0x7f0000000000/0xb0e000)=nil, 0xb0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r3, &(0x7f0000b0e000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b0f000-0x4)=0x10) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000b0a000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/15 14:05:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000cd4000)='/dev/dsp#\x00', 0x0, 0x0) flistxattr(r1, &(0x7f000089f000-0x1000)=""/4096, 0x1000) sendfile(r0, r1, &(0x7f0000542000-0x4)=0x0, 0x4) 2018/01/15 14:05:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r0, 0x8971, &(0x7f000061f000)={@generic="be388872d83603d7d3da83ce5c1cf4ae", @ifru_flags=0x0}) r1 = syz_open_dev$sg(&(0x7f00000c9000)='/dev/sg#\x00', 0x3, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000d0000-0x83)="5993795877e9f333379fa4d948b3351b02c57290d48012d8071fd603c6ef722973a413ef7494fe137ac86726ad504e3b94f4207fb03a84d31cdef304dbd20aa229e72a9313504f2af6f73114aa058fcac6adc50e158719740a71e821ffdfa99497ceecdf172134c974f01be015e764d3a8567224336ca5939df07d130c015b0e58e09b") r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000f9e000)=@generic={0x20000000000001e, "010300000100ff00000000153300000000a987f300000004cc7904f9c6bad62e0a63a632ed4938323273fb8f8401a3ff59a19a2b0afe7ce43a922470a0c5216669ca021f8867dcf160e7e54b358c0002000000000000000151d2b3cef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c9804ff000000f70dc136cb184a"}, 0x80) bind(r2, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 2018/01/15 14:05:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x80005, 0x0) sendmsg$kcm(r0, &(0x7f0000c35000-0x38)={0x0, 0x0, &(0x7f0000453000)=[{&(0x7f00001f4000)="13", 0x1}], 0x1, &(0x7f0000bfa000-0x160)=[], 0x0, 0x0}, 0x80) write(r0, &(0x7f0000f24000)='v', 0x1) open_by_handle_at(r0, &(0x7f0000e20000)={0xaa, 0x3ff, "3fe9e6e63beebfaf15b4317f592de703cd954990084f57962bb420de160ce83cca99cad0bb1aa48c7b3ce266e42c91ad7fe4aba017469aab90b00e24e366fc75485ea3a91c5db2a1cf6ed651d14bea03a2a22192df3f2989ff574544ee506004a879ee197f14f024fbb4a66e367d0550ed32b0878d380681562b43b7249f1c6e4bb1e474b8e930afb30514279b005e77493ee9e10cdd2e3258314bb43b91296a06de"}, 0x309002) close(r0) 2018/01/15 14:05:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00003e5000)="1f000000040a1f05000000001900e0ff019d160a090001800400ed2000df18", 0x1f) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005cf000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000104000)={0x3, 0x7d4, [{0x7, 0x0, 0xff}, {0x100, 0x0, 0x400}, {0x8, 0x0, 0x7fffffff}]}) 2018/01/15 14:05:50 executing program 5: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b08000)="", 0x0) connect$inet(r0, &(0x7f0000f18000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f9a000-0x14)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000c62000-0x4)=0x3f, 0x4) sendto$inet(r0, &(0x7f0000377000)="c4", 0x1, 0x0, &(0x7f0000f10000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 14:05:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000ec0000-0x8)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00004d7000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="b5", 0x1}], 0x1, 0x10049) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000f43000)=0x0, 0x3ff) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/01/15 14:05:50 executing program 6: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="8dbf", 0x2, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000ef2000-0x4)=0xfffffd, 0x3) recvmsg(r0, &(0x7f0000ef0000)={0x0, 0x0, &(0x7f0000ef0000)=[], 0x0, &(0x7f0000414000)=""/81, 0x51, 0x0}, 0x40012020) 2018/01/15 14:05:50 executing program 2: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ca7000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/15 14:05:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00006a4000)='/dev/snd/pcmC#D#c\x00', 0x73e4, 0x48000) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000988000)={0x0, 0xffffffffffffffff, 0x4, &(0x7f0000839000-0x8)=0x0}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000204000)={0x6, 0xadc, &(0x7f00004e1000)="e2e967817379c447075e68df022a11a50ef9e221b645e875466d8244fd748c43d6a03f45318551", &(0x7f0000779000-0x1000)="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", 0x27, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) 2018/01/15 14:05:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00004e0000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f000043e000)={0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f00006d3000)={0x0, 0x0}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00002bb000)=0xffffffffffffffff, &(0x7f000057a000)=0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x400000000000007, &(0x7f00003b2000-0x10)={0x2, 0x0, 0x4, 0xffffffffffffffff, 0x0}) dup2(r2, r0) 2018/01/15 14:05:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80000, 0x2e, &(0x7f0000001000-0x8)={0x0, 0x0}) getdents64(r0, &(0x7f0000c23000-0x90)=""/144, 0x90) mmap(&(0x7f0000000000/0xfb000)=nil, 0xfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9e, &(0x7f00000fc000-0x9e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x68, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x81, 0x0, "5d4d16930c0839b5213da4d043dbb9ae26cffb577c74217b9164ba98fa01d34d37be29f8f54800652e9e8e4a91611016b58c5fe65c3f7cb2f8fcdba23f6aa7fdfd17adae0fb095ad3980f27d6e2aae3d88d8690a744e86a428387d510eea2609"}}}}}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f00000fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000fd000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000fe000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000fb000)='/dev/mixer\x00', 0x900, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f000007b000-0x4)=r3) 2018/01/15 14:05:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) kexec_load(0x98, 0x1, &(0x7f000004f000)=[{&(0x7f000073e000-0x1f)="4a6f5c6acfac887e1d640e50b652974d4e7425ebdbbada8a4cd2cebd811044", 0x1f, 0x80, 0x7}], 0x2a0000) bind$alg(r0, &(0x7f0000cb5000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000070000-0x1c)={0x0, 0x0, &(0x7f00000bf000-0x50)=[{&(0x7f0000e99000-0xbd)="713586a04a2f4faedd8f", 0xa}, {&(0x7f0000b0f000)="6764f9a094", 0x5}, {&(0x7f00001e2000)="964a21a3d95a3ffb17dc0b04061454d6f2b8da31f0514bd8e5b002d97cf89365abbc010e76648d75fd0e2a4518e668044e", 0x31}], 0x3, &(0x7f0000f5f000-0x10)=[], 0x0, 0x0}, 0x0) 2018/01/15 14:05:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000925000)="ff61750ea4010403008a050400020000000002b9", 0x14) 2018/01/15 14:05:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000aa6000-0x8)='./file0\x00', 0x1, 0x1) r0 = syz_open_dev$tun(&(0x7f0000a72000-0xd)='/dev/net/tun\x00', 0x0, 0x111800) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000f33000-0x4)=0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b77000)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f00000db000-0xf)=""/15, &(0x7f0000c60000-0x4)=0xf) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000c27000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000a75000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ad9000)={0xffffffffffffff9c, 0x28, &(0x7f00009db000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e82000)={r2, 0x3ff, 0x18}, 0xc) connect$netlink(r1, &(0x7f0000b54000-0xc)=@proc={0x10, 0x0, 0x0, 0x40000000}, 0xc) madvise(&(0x7f0000eda000/0x2000)=nil, 0x2000, 0x11) munlock(&(0x7f0000a0b000/0x1000)=nil, 0x1000) fcntl$getownex(r3, 0x10, &(0x7f0000add000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f00008ee000-0x4)=0x9) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000325000)=0x4, 0x4) syz_open_procfs(r4, &(0x7f0000fea000-0x49)="6e65742f69676d70001ec9a040b577fcdaeee2f2e74f7a000f75b2d75b6805fd8a69bfad7ea54e9c2e0931f5d44050db6859338b9b83fed38706a549a86512d237b40677e9e91a6e9b") 2018/01/15 14:05:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) open(&(0x7f000080e000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f000097e000-0x8)='./file0\x00', 0x3a) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000a0f000-0x8)='./file0\x00') umount2(&(0x7f000031f000)='./file0\x00', 0x8) link(&(0x7f000066a000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./file0\x00') chown(&(0x7f0000046000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/15 14:05:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getpeername$ipx(r0, &(0x7f0000f2b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ea5000-0x1)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000866000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000124000)=0xe8) readahead(r1, 0x0, 0xfd84) sendmsg$can_bcm(r1, &(0x7f00008f7000)={&(0x7f000065d000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000f21000-0x8)={&(0x7f0000c47000)={0x3, 0x204, 0x5, {0x0, 0x2710}, {0x0, 0x0}, {0x2, 0x800, 0x6, 0x1}, 0x1, @can={{0x2, 0x3188826, 0x1, 0x3f}, 0x2, 0x3, 0x0, 0x0, "0eb9682f09f96c08"}}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000080) write(r1, &(0x7f00002a6000-0x10)="020a952502000000090500d91dfb3700", 0x10) 2018/01/15 14:05:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000926000)='/dev/adsp#\x00', 0x3, 0x501000) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00009a4000)='tls\x00', 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f00001f1000-0xc)='/dev/autofs\x00', 0xe0142, 0x0) r1 = syz_open_dev$amidi(&(0x7f00001f3000)='/dev/amidi#\x00', 0x5, 0x14000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x3, 0x7, 0x11, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000-0x20)={r2, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) writev(r1, &(0x7f000099d000)=[{&(0x7f00008d7000-0xd1)="692675220a17c118e9a63605358008c1c052136302a28938c35ee33e7bf06bf7f35d8f3592aa79c7d3ef321a53d8581c5eb2972fc6bc81968fa1531869c447b42358b0e5aa8162357cc33cda7559a8ddfa9fc5e246e9eb211853c7e4362b716dc8036071a09d8bade16d32291a57ab5faabd2497fa274827efb3c4e5bc04a0090f573fc5bde993ffeca552845884249090a9f4727557cd6c6e7adc1b5946608cda224d75a3dd2b7d7acc79add239369f5341bf79c610b171b7e6b677bd1e5c284c56ac3eb5c2c1bcf9b2eb9e66ce9ff886", 0xd1}, {&(0x7f0000aaf000-0x71)="ae30e10ffda388cee81bbe2ee7f05ab21ad6b9a2166de38a0148768aced7dd96e7efc79d4444bdaa7be15ec4bcd762ae2fbdc1a1174637a36481d235b246bdc0098d03cb9f33cd4fb1790fc7a27fbdb860cb9a0f085650bfd4ab2c933eed8cc336e9e8e0d7f771ca34edf5caf57b3d02ec", 0x71}, {&(0x7f0000575000)="6621b6be0aa609038199268b53e1786c68483716ed455f72bc9b49c754fd02446a39bd2b953abf840c8a0d34df800cda1b238b4341f5491146110fd6ccbf4fe3917034835a7a3354e8cfa23c25603f41a8db56c3696571321ad975dacaa183014c88a379e71e3294", 0x68}, {&(0x7f00007e0000)="2e736cd29311a5e2ea81e4fad1decf", 0xf}, {&(0x7f0000844000)="6fbb86cd48a8b3", 0x7}, {&(0x7f000019f000)="92beaa2fbdafdbd5ada0191b9f6f4d44a0b062d7421df9b45110eba072c643340cdee24f45d2187712e4f46e3fe0664697ab2dcf0fb6be8129187f1f18863a2669a43cb4239febd972fc41fe4c5dba8b87de665aa73e53f92a4aabae3d57750ac80dc5600a4c3c30b0efdcb5dec0f869427bb412a95fad2c88db06800dd6a300dc207839d0472be114becb1c6a3f5d908861812d289a4a7af0e8e8ab80fa2c05cfee6e3b5d96", 0xa6}, {&(0x7f0000847000-0x38)="4cdf793f4e335865f679d6237308b1cba7d6b362ee36849797b5c8e56905fb95896593df179bb9e81ea27b1ba5b04f5d54332c3cbf00ccf5", 0x38}, {&(0x7f0000f95000-0x88)="bbbe427142638a2a851fcc7c50353ddd12ca0bea84a3b448e5167716c7fb4b8a323bb297bebfc5ff17e33ac067a44e4b046e858a194c699ee611efb1646a6f582e3b681b3f40f107451582a28691923e239565252697de04b508551c6662fd36ecd93c18cb71d98d3743353a1a8efc0d986df02f2e6cb82e0fad4e75656d3ae984fdc585f6f98c77", 0x88}], 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000018000-0x10)={r2, &(0x7f0000018000)=""}, 0x10) 2018/01/15 14:05:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00002a0000-0xb)='/dev/mixer\x00', 0x204900, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000f64000-0x20)=[], 0x0, 0x2101, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000db6000-0x8)={0x0, 0x0}) 2018/01/15 14:05:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e07000)=[{&(0x7f00005e5000)="2900000021001900013d3524000a00060200001600000000000000040d001400000000000100000008", 0x29}], 0x1) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r1, &(0x7f0000001000-0x30)={0x30, 0x3, 0x0, 0x501, 0xffffffff, 0x2, 0x6, 0x3f}, 0x0) 2018/01/15 14:05:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) utimes(&(0x7f00008cd000)='.', &(0x7f0000d25000)={{0x0, 0x0}, {0x0, 0x7530}}) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000968000-0x8)='./file1\x00', &(0x7f0000518000)='./file0\x00', &(0x7f0000b60000-0x5)='nfs4\x00', 0x20, &(0x7f00006fd000)="") pivot_root(&(0x7f0000d7a000-0x8)='./file0\x00', &(0x7f00006ce000-0x8)='./file0\x00') 2018/01/15 14:05:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000481000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00003f5000-0x400)={"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"}) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000e06000)={&(0x7f0000000000/0x1000)=nil, 0xed24000000000000, 0x0, 0x0, &(0x7f0000ddf000/0x4000)=nil, 0x80}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000936000-0x4)=0x1, 0x4) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000b7d000)={&(0x7f000011b000/0x4000)=nil, 0x4000}) timer_create(0x0, &(0x7f000070b000)={0x0, 0x3c, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004d6000)=0x0) timer_settime(r3, 0x1, &(0x7f00004b4000-0x10)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000531000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000e0f000-0x8)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0xfe8, 0x0, 0x0, 0x3, @time={r4, r5+30000000}, {0x0, 0x0}, {0xfffffffffffffffd, 0x0}, @result={0x0, 0x0}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004a0000-0x11)='/selinux/enforce\x00', 0x1, 0x0) setsockopt$inet6_tcp_buf(r6, 0x6, 0x16, &(0x7f0000c1d000-0x32)="2a0daa3c73b8b52b3d8d7ee17ee596db7daf81ed2034584f3a8fab2183b0dbb5928e8f315c44588d0afb6673f6f9952ed91a", 0x32) setsockopt$inet_buf(r2, 0x0, 0x11, &(0x7f00001fa000-0x1000)="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", 0x1000) rmdir(&(0x7f00009c0000)='./file0\x00') r7 = fcntl$dupfd(r1, 0x0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r7, 0xc2c45513, &(0x7f00005d1000)={{0x8, 0x6, 0x4, 0x7, "78f8ce8ab33875fadae9f4b97e07f72c732c14de50b953678598251e6bdb2b697aa06ef99f4cf3abde75841a", 0x8000}, 0x10001, [0x800, 0x8a2b, 0x4f72b9da, 0x8, 0x200, 0x2, 0x80000000, 0x4, 0x5, 0xffffffffffffffcf, 0x10001, 0x7, 0x200, 0x7, 0x20, 0x4, 0x6, 0x2, 0x6, 0x6, 0x5, 0x488, 0x8000, 0x2, 0xffffffff, 0x8, 0x6112, 0x3, 0x9, 0x100000000, 0xffffffffffffffff, 0x6, 0x1, 0x0, 0x1, 0x10001, 0x4, 0x20, 0xbdfc, 0x10000, 0x81, 0x49e090f9, 0x2, 0x400080000000000, 0x7ff, 0x1f, 0x5, 0x101, 0x3, 0x2, 0xfffffffffffffff8, 0xe5, 0x7, 0x7, 0x6, 0x1000, 0x4, 0x0, 0x13091c29, 0x1, 0x22, 0x5, 0x1, 0x0, 0x0, 0x6, 0xc9e, 0x8, 0x0, 0x6d, 0x5, 0x1d30, 0x9, 0x0, 0x8, 0x9, 0x0, 0x8, 0x9, 0x200, 0x1, 0x6, 0x2bdaf386, 0x0, 0x7, 0x1f, 0x100000000, 0xd6, 0x6, 0x7, 0x3b, 0xf7, 0x8001, 0x6, 0x1d4cba3, 0x100000001, 0x9, 0xaf, 0x0, 0x1, 0x7, 0x10001, 0x100000001, 0x2, 0x4000000000000000, 0x1, 0x6, 0x7, 0x88, 0x7, 0x9, 0x2, 0x723, 0x80, 0x4b4, 0xa7c, 0x2, 0x9, 0x0, 0x2000000000, 0x6, 0x3, 0x7, 0x6, 0x4, 0x1, 0xff, 0x100000000], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 14:05:50 executing program 1: mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000710000-0x12)='/dev/snd/midiC#D#\x00', 0x7310, 0x80) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000377000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000f0b000-0xc)={0x3, 0x1, 0x1, 0x101, 0x1, [{0x20, 0xffff, 0x7f, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0}]}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000f09000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x8, 0x4, 0xffffffffffffff7d, 0x400, 0x80000000, 0x1200208, 0x0}) r2 = socket$inet6(0xa, 0x3, 0x7) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f000086c000)=""/0, &(0x7f0000f0c000-0x4)=0x0) bind(r2, &(0x7f0000f0b000-0xe)=@l2={0x1f, 0x1, {0x400, 0x20000004, 0xffd, 0x7, 0x4, 0x1}, 0xb41, 0x0}, 0xe) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000f0d000-0xd4)=""/212, &(0x7f0000f0d000-0x4)=0xd4) getsockname$inet6(r2, &(0x7f0000c35000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a27000)=0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d8a000-0x160)={{{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x10001, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x3ff, 0x7ff, "e09d2eb2691f711c7b72276889643b400cad3d26ace610f37b7f9954d6de72ed863d40aeccba334b7fdc9d632a53370c856120eb3ce9f0abf02fec9c48afc03a5bbf236d2e508218a2b802020ba48987"}, 0x160) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e50000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000f0c000)=[{0x3, 0x1000}, {0x4, 0x6}, {0x3, 0x3}, {0x3, 0x5}, {0x4, 0x0}], 0x5) 2018/01/15 14:05:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000c57000-0x1b)={0x1b, 0x100000001, "258d5d0f6f59b874eb180c366b616fdbc49b79"}, 0x0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x68) setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2018/01/15 14:05:50 executing program 4: ioprio_set$pid(0x2, 0x0, 0x7ffd) ioprio_get$pid(0x3, 0x0) prctl$setmm(0x23, 0x0, &(0x7f00008eb000/0x1000)=nil) 2018/01/15 14:05:50 executing program 6: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000032000-0x10)='/selinux/create\x00', 0x2, 0x0) tee(r1, r0, 0x6, 0xfffffffffffffffe) getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000031000-0x4)=0x0, &(0x7f0000030000)=0x4) 2018/01/15 14:05:50 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000939000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0xfffffffffffeffff, 0x7, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) r2 = add_key(&(0x7f0000e01000)='user\x00', &(0x7f0000cc8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="43e91881333cdfa62dc0c7791fca9c537e0b556a94a5b19f26d6a35946ed2d74e96d0c68ef2ba07e5316b047f8e2e16782c6c6a06dabc77deda8e32b1a47ccadfc5540bcc2906071829d582629f42cad16fc7abbdae1ae8acfad402b8a51c2aa45fb72ac278a924416916119690b994b9a2723399741f588a1081fc9a3c2d5b3c2cf8368afd44cf4f5daae6524332a3ff2413ab3a43739ab41f26ee39d5a85b39b2db188901e0c828f467d5720c66aa56fef8ec75548a46e552aa7ae49785e16ff9674ade637f61890ca4ac6632f002024c37eb0f90dd814939b4ee7653c9a1a", 0xe0, 0xfffffffffffffffb) keyctl$setperm(0x5, r2, 0x4000003) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000005000)={&(0x7f000000f000-0xc)=[0x2, 0x3, 0x6], 0x3, 0x9, 0x4, 0x7, 0x9b, 0x7, {0xd14, 0x5, 0x3f, 0xfff, 0xdd9, 0x2, 0x5, 0x6, 0x8c25, 0x145, 0x1, 0x555e, 0x80000001, 0x100000000, "78e9e869b06c792ab643e70b95305bbb948120be043931db1dfec8c10f033698"}}) r3 = syz_open_dev$sndctrl(&(0x7f0000011000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000007000)={0x0, 0x2, 0x5c, 0x0, "324ed4a9b17c08d86cda018279edce4ea73a147b6d20fbe09ef75a5c12ba955c8aea39cd47256b66480e7c84", 0x0}) 2018/01/15 14:05:50 executing program 1: exit(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1b918365, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/15 14:05:50 executing program 4: bpf$OBJ_GET_MAP(0x7, &(0x7f000093a000-0xc)={&(0x7f0000b0b000)='./file0\x00', 0x0, 0x0}, 0xc) r0 = socket(0x40000000015, 0x5, 0x0) syncfs(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xd8)="24b545a6772748fccf3dcb6b1b47735b014eb9ba77a871c97e3d0a8e35304521d1b1e0c85d8a3bf2f647aa8f0092b649995603e1f01a94e6a93f1d653aacc527ef8ba8e6e8a529c9e91c000599402148f99946550adb66807de9ede1ebdfdc9c49c25e4075b9c16b60f0ef7b2071b39f3a4eebdbdd23732ec0518663c1e6dc4f482607cff0a65ed165dcd5432475cf85309ac67ef548a995e066cffb97da3b3fd448c6cf74604f60443ed674d08025e38b4e67ca9479066815509aeab93eaa73698e6beb6e1a9ed0f0861c7ca6499ff82cabe67181dcb0d6", 0xd8, 0xfffffffffffffffa) keyctl$setperm(0x5, r2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000003000)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x471b, 0x101, &(0x7f0000000000)="f8000380", 0x4) 2018/01/15 14:05:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname$netlink(r1, &(0x7f0000fab000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000485000-0x4)=0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000061c000-0x8)={0x6, &(0x7f0000889000-0x30)=[{0x1, 0x1ff, 0x4, 0x7fffffff}, {0x3, 0x800, 0x0, 0x80000000}, {0x2, 0x68e, 0x401, 0x2e}, {0x7ff, 0x8, 0x101, 0x1}, {0x2, 0x20, 0xfffffffffffff732, 0x9}, {0xf23b, 0x4, 0x80000000, 0x0}]}, 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/15 14:05:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000fbf000-0x4)=0x0, &(0x7f0000472000-0x4)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000095a000)='/dev/cuse\x00', 0x1, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003de000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f000085a000)={0x8888, 0x65, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r2, &(0x7f0000b0b000)=[{&(0x7f00001f2000)="6225bf9154be2b6b5f386cc30ea0d2c498c6562083af3f583fa4a635a234ec861922f54c25005622a412cb22a761d7c648e3b9cffc7fc94bdbc0ba5d2ad824e71c5e1b688a0edb6831d523607a121760ec68e650b365a20cc247eac935e22e10d0e78815a864fc3d0083f74734c2172253dcf4ed2edd28d92c8b921870f6ee7ee3a505582291916bc0152296c7aa536bc9143241236d6791bab4c6b8628aa58287c9bccc2ff0143b0df80aa80fd515e57e60e5baf0e800f0e7fa1af3b0e7bb7e737b", 0xc2}, {&(0x7f000013e000-0xf8)="b796bc2bdf059388b7a4a704ccf2e292f7e59136a17621a5ffea83956e7cb92e10ed10732835573f4517b055f3e475f498605886df293e255d86c6a1d64bb651b34288b584aac10130ac3c3207413008b9688d67aa6093e8e3f84498b4c4d50988cad49addfe9b6c038a6fd4e301927e4e16f9ceed7adea5113c6d47cb0da751f04002443bdafad4a5abbe5b0a6f3a33300989f30e8e19cb60cb44b258e2e52d0e7eda1b6044536a7a7455a03cdb458b19d695a242b7912ce7cedc5a11523d2dde2bc4d9e18d96e1ca38be30512af14f137b04b50c06f4a752a07d35234eb6f7d6bb8e8152154ccbb99fea741af5ed0b80c71d5af804fc4b", 0xf8}, {&(0x7f00006f9000)="ff585aa85be53200e7531dee4f4033e03bc8041c50285c", 0x17}, {&(0x7f0000a87000-0x58)="32363e6770aa09eaf99a45f3bd60941226eb03c26c9a933fbaf457f7d9c4107a068c04d528efb14aa63712afaaf6c1c9270abc3928a8f12f2c29ce1b6229392769aca9b848b09678e833574aa0179461cf9dbaabb873a5b9", 0x58}, {&(0x7f0000dcc000-0x9a)="186d817803785bd9a7600c8c24b087c2cf2a5d1947d1398b38ab5cc9d04082bc36ca6a4fb0c89aa59269764d02ae61de642721643607223e6db2250fbd9430d9839c69a1c53c3168302ba2b74aa48e5775ca87ab56911b88089fe62103b9b17dfe295427ba60065980e89e65301f1d5594ba87cde988f1c2b91ea658b634435c9ba128ff1c7ef22b0b03bf658ebb1c1e9e6cf57fb44f40d884e5", 0x9a}, {&(0x7f0000f59000-0x65)="37c2f3a863c572a6881a3fe6ef07ecfcaa6e8a7459abce0265beb0b1fdcf9940e75ecff31bf3d6a7a78b4963042c0dbe42705fc07cecd619d6ab659ae8fa6b296a3d618d32be32e03ead5a0b2f61a41acee12b369f8b4a409628ae8aaa79efa00218f63d19", 0x65}, {&(0x7f0000737000-0x1000)="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", 0x1000}], 0x7) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/15 14:05:50 executing program 5: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000024000)='/dev/admmidi#\x00', 0x10001, 0x20202) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f000002f000-0x4)=0x0, &(0x7f0000006000)=0x4) r2 = syz_open_dev$sndpcmc(&(0x7f000002d000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x40202) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000031000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001f000)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000005000-0xc)={r3, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) openat$ppp(0xffffffffffffff9c, &(0x7f0000030000-0x9)='/dev/ppp\x00', 0x800, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f000002d000)=0x0, &(0x7f000002e000-0x4)=0x4) sendto$inet(r0, &(0x7f0000013000)="32000000180025ff0700940d091804028020fe20000400050000001e0f000300020000000000000000000000020056d71888", 0x32, 0x0, 0x0, 0x0) 2018/01/15 14:05:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00005da000)=0x0, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000e2e000-0x4)=0x0, 0x0) r0 = syz_open_dev$audion(&(0x7f0000965000)='/dev/audio#\x00', 0x2, 0x10000) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000c86000-0x1)=0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x400000006, 0x0, &(0x7f0000366000-0x8)={0x0, 0x0}, &(0x7f0000c82000-0x4)=0x0, 0x0) 2018/01/15 14:05:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d93000-0xa)='/dev/cuse\x00', 0x400, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000dc9000)={0x3, 0x2, 0x88}) futex(&(0x7f0000dea000-0x4)=0x1, 0x800000000008, 0x0, &(0x7f0000494000-0x8)={0x0, 0x0}, &(0x7f0000217000)=0x0, 0x0) 2018/01/15 14:05:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21, 0x0, @thr={&(0x7f00007e4000-0x8)="", &(0x7f0000c21000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0) open(&(0x7f0000643000)='./file0\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000055f000-0x10)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f00006bf000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/15 14:05:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80000, 0x1bff, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl(r0, 0x3ff, &(0x7f0000fdc000)="03df2b0cda489e80bea654438b909f32aaf83fe07ab99dd41b184db97819989b9d13ad4711dada4257042d125a90605b4418f7080dac61d2e61af3167e27d7bc9fcc3a7e58ee8f1cc1e19ac03a9e1ebe50fbe0f1e9c80b713387b858b8f47526fa0fdd9c52fa32179224b155695d63c57ae145e3b6ee7df01005f50a7bf4a236d4d502f506f937218fb25ae5d700f460ca788a02d46557560b5317f4034fcf891be1aeb6b78e80f51127ac5e1bb79a963cf9caf403da60ccb59bdf4f50e7c1fed7290730ba1094df3f9b99f9a870426f5d91f6a971882e2774c2e05ad2ae0786") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x3a0, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000045f000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000e75000)='/dev/input/mice\x00', 0x0, 0x6041) 2018/01/15 14:05:50 executing program 7: setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x80d, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x24, &(0x7f0000002000-0x4)=0x4) 2018/01/15 14:05:50 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00008cb000-0x12)='/dev/input/event#\x00', 0x6, 0x10000) poll(&(0x7f0000c4b000)=[{r0, 0x1000, 0x0}], 0x1, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000) fcntl$setsig(r0, 0xa, 0x3b) r1 = dup2(r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000002000-0x4)=0x0, 0x172f) inotify_init1(0x80000) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000002000)="b779c131d17811b92f30bc8b0500f904c0fa522d0b223c399734aec49b4058ca2be98b635361ed381fb57ad0abe0ecff0491b2e84333e83d820c4c69b5d20a4864fbf7ddd1e078b9f9", 0x49, 0x4000804, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000004000-0x2c)={0x0, 0x24, "5e9fedd903d6db0a25384a5ee82103556bb9f16bbd1d01dfdd2448a426a2ba9770ade7af"}, &(0x7f0000004000-0x4)=0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003000)={r2, 0x3, 0x3, [0x8, 0x10000, 0x1]}, 0xe) prctl$setendian(0x14, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000004000-0xc4)=[{&(0x7f0000001000-0x58)={0x27, 0x2, 0x1, 0x7, 0x100000001, 0x100000001, "fa45d308b7d09d2e64e6666b79772358e6b31903a4171aa0ed961d0f5766e622c148e44ba7cdf16aa0b51cbdebf1a5079fe6e86f07586c31453855a6be19a5", 0x179c0000}, 0x58, &(0x7f0000005000-0x20)=[{&(0x7f0000001000)="9206b4edd0ccdf76c52049f684c7a128f2dc6a3ff1ce63c14c01c7d18ace73be844bfbad7c0f57dfcdd563585318d9b82d964d2c7b4796ca019ad4207b97f18b3629cdcc31609ac6fb8e5bfd56a3d30717b3e56e3f2c31036a699db1190c970398fec8b91b0f18906a91b4e8d2624dbe7f8cab6705721bb98dfe73e834d69dd79bbd3c9b41f0f8871a252cfe70cec6855d311741a811b75477dc951cd0c9bf7eb6182b7ecefbbc7e51016381b483948024334afbb1e0dc7ba467fee552", 0xbd}, {&(0x7f0000004000-0x2d)="616edb9b32755ed26f22cbdd48f03234cc0889a9dc4e3ce115ff8abcc74850e2e6b0666911ea9a01e212eac992", 0x2d}, {&(0x7f0000004000)="4d6d023497cc03f8e77de93c83931bfe31fae3e1310915fd6b6b634aa199492c41bffc2021ea1feef7e22e63e67013d906c8d24df1c076c75baa1678d78233f6348919109e4d741182489643339647303c42e8f70dbd115a13cb9f4fd16a26965c4a262a4ff0493575584ed7c393d16e43bee4ebae9d86ee9b19e36d4dd0d302800b106e3c722ca2cb53cf89d94c11c8e63dfeb2105381ee4c006c4a8a8b5b323529435f96865e0986f225254a0a1a17831bdc8cc23a7e3dd41e2a38a783e99bd0db9aa39aa58a246e1a042e0be20e34384c9e57f70ec3aa36e1fc0bd4dbef67df862a", 0xe3}, {&(0x7f0000001000-0xc)="c2eae8116a145eea1b22480b", 0xc}], 0x4, &(0x7f0000002000-0x54)={0x54, 0x0, 0x8, "c04a1b6b9277774e218ab31d8bd9e45c91a98c4e8da6ace481569cd3cfcf2848c898758e748ec44afdba9ced445b5fe9b73ff97755dd04efabcabcbba7f83373020e7e62b900"}, 0x54, 0x400c800}, {&(0x7f0000004000)={0x27, 0x82010f5, 0x3, 0x7, 0x9, 0x0, "4774467411d79e4a2a420285a0d2050ae5b37f2755625a9d2e68fa4ce25a5fd8e5d194c6457c838165d606c7595eb03e988731ce18dfd736951856bcbccdfc", 0x81}, 0x58, &(0x7f0000001000-0x8)=[{&(0x7f0000001000-0xa)="b84947488786462a7354", 0xa}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000005000-0x58)={0x27, 0x6, 0xfffffffffffffffb, 0x0, 0x9, 0x8000, "48701cdf5f66a050bb4062db896f4543815506fcd377c0e7637c5835c6036ae1b64986bd62c6bfd9aa42ff9eff139bab991d3b94fa077e4c5b76fc7550f093", 0x9756}, 0x58, &(0x7f0000004000-0x30)=[{&(0x7f0000004000)="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0x1000}, {&(0x7f0000004000)="a05be822a88b8af3d236b8b31c7d20ced4e92f04fe155f6052b7a843a35fd8d7ef6142c73b64e816cadf7592b0b9718c54763fbd16fa8f942fbb8c93c6ef520ba484d5dbf90095e325040f6a22327e5f1f28344fad734122a7a346b232087591c42c398e7d0a532b9f2584199e633356e5f211f1e2b1cb26e3d8664ed2c932ef0d8156fcb93a9f7d4dd2d2edc7c3e5a55833da356c0e39a624e7d5778476d31e19e3eaa06d9b6ea64f126c3c33e08630aba6bb8d033bad071f076957a8ec5efe2f2651276809ccdfe084a52eeaeba57c11cce7dee104c717901103c0be24cee0bfb8f7e52760e1139a5b8deb332f60b8f36a611d34fede468d0a", 0xfa}, {&(0x7f0000005000-0x34)="3aa982b665477f99954ddcb13350504f2c9505aa5f843159591128b15d962494773670b4d11d8192baff21cb9203c5b9f7dd9e7a", 0x34}], 0x4, &(0x7f0000002000)={0x40, 0x88, 0x1, "5ae6904b9126865da1e8780b372ce42c34f85b5ac9127d3e82bd46ef5586494f8204ef344c740f6e29563a46f3095647098c"}, 0x40, 0x20000000}, {&(0x7f0000004000)={0x27, 0x400000, 0x45, 0x0, 0x2, 0x0, "0e08bcf35a53e31536caeb577f9fb4b0151de28c6e4a344b2e756e3406080a3b6c5ab3094f8c1e7c170850257695a107fdc9b2c417e3650f3a3615422da724", 0xf328}, 0x58, &(0x7f0000004000)=[{&(0x7f0000005000-0x22)="d0876b82bbd334d9821cb8965eced2411b2b2d076f7549ef5ac6be1b3d27dc1da3a8", 0x22}, {&(0x7f0000003000)="15249b92cdba2f9536e4a0e12fbd18d86900ff3f8f07779968c81277859ec9cc39868306a3df5ceefddf74fc3bb0b706e2cc4768292499798ef27326a61f39b78f78bda0793b87aa1bd47e28eb30492ebbc09232bcb59bb632cc401456a1e7e4bce5b3f636d9c30f235a337f87020494acc6c6166cfa991fcbf8b889d0c7ab47145a5425e39749037b87dba9028840d9846a72e5e86cf85e02f8e47055c90f9d9f185e634d3769484b76a8d4035d885f", 0xb0}], 0x2, 0x0, 0x0, 0x40000}, {&(0x7f0000004000)={0x27, 0x5, 0x3, 0x3, 0x1ff, 0x3, "a7ef4ab3e104690550affd200dbb192c37b3083917cd00237a0462a0eec90cdbfd6af2301bd4a1f05bfe15cd750be3ef3f6c33fa4e1ead0dc84a63afd13007", 0x5}, 0x58, &(0x7f0000001000)=[{&(0x7f0000003000)="650af20998c6e4b74a84a46d7af31c157995f95566a290e4c99886c661032acfbc986be26311991a7c27d5545c53f931825cd544da1d18fe1d82518b236fc2549e8ae46f6acade7c9771c5830d05c84c37769f9888fa40f6e496118c5a6e3a46930f049c0895bf93ce92591931b391fd6973f5a17b96742115bf591ab8c33c57ade1c1394e19675fe10c5a5df4a424432f2cdd", 0x93}, {&(0x7f0000004000)="dd9b1ba93c8cef929bf9adc438a9fd6f725d68cb2d7140414701bf", 0x1b}, {&(0x7f0000001000-0x7)="2290f95ca1ca0a", 0x7}, {&(0x7f0000000000)="dcdae94b31fd9553bfd957c9a0ca800c28c9ae73801ac83e03032480c32eb577bed0567a2631b620a58908a8f9653982282914337c5de94a039f4323a26a52617884f51e9b9a3b40208beabc3b895e738346b1c4ec96d4ae88f815ed9de517b4289b7b1300812fe495334546fbea9fda57ac00f4e03a42127c39719dd9a42aca9d8a323d9aaf500bbbb8a6a6f480baa1884233de7bd701ccfaa66d905faefc3d625433c779eb39f1e8486b1aba904bb5540f778bda36bb7db2aa428370901914da3226eddeb63894a263df11d5d6cdf2827cd527f214c810f8abd6f08344827eb3944f07cfd4d1f56c4cb049c5", 0xed}, {&(0x7f0000005000-0xcc)="56c43588ca62654c3d39fad1d287343fcb6177b6ddf3ebcd85357bba53622eb55e54be16e6014b1edb50ae111f491cc669c7d1e368ffa74c4e9b28983212001dd58a8cb7183457908a00db3cfef2f9d608bca88d9505c53f464e8c49fd3c0f0c5d9d0de54e1d4489903b6c39aa6b2e9d73e978f4cfec7c881b8ff10085057e3477797ef2b24ab83724a14510b815e53b9c3f60133591302a4639e73c53fcfaa54268699f99c7b2494b0bb1e78952686cfa7e6320447bbf17bce726580362e0f338fd5f00b19bf5131828b226", 0xcc}], 0x5, &(0x7f0000000000)={0x54, 0x113, 0x0, "d5f432f331436f2f415b0465b77d9cba4537bc61f96c99b797d515c1f70d6623dd0b79f48a349ee0612b63a6934359c9b78945886024568ea2fb15f649a7acef724d1da960e1"}, 0x54, 0x0}, {&(0x7f0000002000-0x58)={0x27, 0x3, 0x3, 0x5, 0x2, 0x58f, "e994d65c6abcfd8c47e7f48345a598d2d1029ac6f6a900f899b6052f5f0f73df579f6637da17f9588e9aa2390ef69c533105ec45d335dd11f3044033d3efa0", 0x200}, 0x58, &(0x7f0000005000-0x8)=[{&(0x7f0000001000)="57d4c1df1e067e93e03efa6e189d4a5e383073", 0x13}], 0x1, &(0x7f0000001000)={0x1c, 0xa9, 0x12000, "991a31e61438cfcd73d5055acc"}, 0x1c, 0x4000000}], 0x7, 0x294a875a4af77c47) 2018/01/15 14:05:50 executing program 1: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000073f000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a94000)={&(0x7f0000f96000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a6a000)=[{&(0x7f0000001000-0x3b)="03ab399324b96053a8a2099ad3af251512c3a05f815fab97d7bcfd3a1fa7632870e5cca6675a2aeca6159eb43d626868408ed0f355aad14e697ce0", 0x3b}, {&(0x7f0000000000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x4000}, 0x8040) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) socketpair(0xa, 0x2, 0x800000000000000, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000000)=0x8000, 0x4) mmap$binder(&(0x7f0000f95000/0x4000)=nil, 0x4000, 0x3000005, 0x40010, r0, 0x0) r3 = getpid() ptrace$getregset(0x4204, r3, 0x200, &(0x7f0000001000-0x8)={&(0x7f0000000000)=""/8, 0x8}) r4 = openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x84) lsetxattr(&(0x7f0000001000-0x8)='./file1\x00', &(0x7f0000001000-0x2d)=@random={'os2.\x00', 'posix_acl_accesswlan1selinuxeth1system/\x00'}, &(0x7f0000000000)='wlan1proc\x00', 0xa, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000000000)={"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"}) prctl$getname(0x10, &(0x7f0000001000)=""/189) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xf) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000003000)={0x0, 0xc2}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000002000)=@assoc_value={r5, 0x4}, &(0x7f0000002000-0x4)=0x8) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r4, &(0x7f0000004000)={&(0x7f0000005000-0x48)=@full={{0x3, {"eb48e4959ce9ad"}, 0xfff}, [{"dc4aee44ef5707"}, {"4d7181c79c0224"}, {"b43b95149ec22f"}, {"1c4bf8d0a60b3d"}, {"903d22d36d462e"}, {"455151e40555db"}, {"5defce9f9afa25"}, {"3c187695402d46"}]}, 0x48, &(0x7f0000001000-0x18)=[{&(0x7f0000001000)="682dff65a1aa1271269feceba5b29a2ae7ba0488645d034d04281d01debaf813b523dbd5d0f8bfd812e701a0bb3a4e8a3554044e06f9a849f97f861e7e164ead0bdc06c0dcb77824389770d7d818f3eb10a9cee33ceed637d10aeceaa598787a91e6e2b7ad557212a8e3", 0x6a}, {&(0x7f0000002000)="a8e90cd30d5450ea03ad8d7782bdd15d8b9dc149c4a228ebb73a75c21fe2fb2155d7f257a7675813dc7ad942c2bee07ec0faf56bdb21a8a2b1d6c2c8ef4b7fafaf", 0x41}, {&(0x7f0000005000-0x48)="1deb63d93541ff4b5dfd9150d6c2e96aadb6f07b192b7c8e5258eb313e226458bbbb5c14a5b8afb82eeccd0372a70cdab0c6cb408d9177e60530b7e0812316154a2d36213384fd94", 0x48}], 0x3, &(0x7f0000004000)=[{0xa8, 0x108, 0x5, "8d41aac522c7071cf9ac8be6dbc2cd5d0edbc0b2bf70b49ecfb2ca8a986a83c1d57bff67612e4e2cf9468713ce7ea31d1f2c046e547494e25ceb6554a1d7d03da45a818acd1e7e736c9c50ff3cb0bccdffa9680d12e196cfc7897a16fdeda26116ffd83e6d96c0cf6193f06f00aac8b531886fb664d07c6564c4e9a02bd07a8739d8546232f6b838f4ea4b924f5e3d23099bfc94b55eac288d"}, {0xe4, 0x109, 0x9, "5567cd48cbf81c32915799402fce3274702603a71e6c1d0e7acb34efe8c1758de633f553047f012d1a13b85dcdf0f63fb28293c1319dc7989515dbf281782aaa41ae466217f71e7218d87cbfcb9bcca08d20526757e07bf2fc805ddade48a6e6e483403c47452a821a136febb111e6427c40dac18a3622c679a731d39374694b35caa54faed6713df8f9c1f880c912265f04bc3c365f3d573555b36878c8e122974087ca09d410a32815ecc8bd3aa5d25ae62b7730f0990b883ba5ef4be6b4b9adf07170e4e4d3efa67cf5b7e5b6163adbad0f665599e149"}, {0x98, 0x114, 0x4, "bdbd5d79c65ee44a071f411f279215df153fe96fdd718b5b236b68522833b369dfd0a434e3fa985e4a1a978a1224f5bb0c1423bbdda0ff764673b482d8b73e477d7b5391221aaa85fd88054d735f36d7abd51e3ebcba77f03af6b47e23c8e89659e9ebd50e17a1da58d3bb7141731f151dcfef05c9cee03a0724fc6e7b481f52e4686f53bab9b134fcccbad8"}, {0x44, 0x10f, 0x5, "c043ad96a2c1449c422564e199957de74bc87f295f60c06177dcf341a555167a17fece70dfc72837a99449751a066a6c8070dc33e90cca"}, {0x18, 0x119, 0x4, "268710f056c4624a7c5098"}, {0x80, 0x10f, 0x401, "4c59c2746c6c61260fb4969e7a3ee67979ba3115a13ddc5d934fdf685c630fce58177feef5e1325140d6b1c438ecdfef7fc38214a0ac34bd5ddb7ac28b98d4273551d19bc07cc06774fc6d75ae5c37bdf8a112fc3329a2d4f21c70906e77f03c69b46126f5ac4ef7b9f6e7034bb0cd038d864b"}, {0x58, 0x1ff, 0x100000000, "b8961463817716d96a6b4e7f1ac886e3659be721fb5f38d44853caa1efb845568c87dc70c8347c68ecb47c4dfd7faf9e21f36df365da5766f36fb13adcf4a8f7a2cb33457fe0dd5a1be1d9ea"}], 0x358, 0x20000000}, 0x10002) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2018/01/15 14:05:50 executing program 4: socketpair$inet(0x2, 0x4, 0x2c0, &(0x7f0000d8c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00006f5000)={0x992, 0x8200, 0x80000000, 0x8, 0x0}, &(0x7f0000fa6000)=0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000cbb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r1, 0x200}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x46, 0x80000001, 0x7) r2 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000002000-0x1c)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x402010}, 0xc, &(0x7f0000001000)={&(0x7f0000002000-0x174)=@getsa={0x174, 0x12, 0x0, 0x4, 0x2, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x2, 0xff}, [@user_kmaddress={0x2c, 0x13, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@loopback={0x0, 0x1}, 0x0, 0x2}}, @extra_flags={0x8, 0x18, 0x5}, @algo_auth={0x118, 0x1, {{'sha384-avx\x00'}, 0x680, "df0ca0eb4e2e6fc7b122f8d923398dbb4d1ac3608d729c4ae3d06cccce3b94cfb7e55bf4bef2d5871baba8f99074ebb7888e47af039dd29c0f4c2b83c2511be83230ce532c0dcdf055bdc698470763a34f9110a9b8e25e85b7fdc06ed60c990b8c9830b9afc8a293f90899bfdecc742a130624e6b4016655c7328483013955e61ba74143c18713f2efdb19869cdb009facf0a63e581244f4dd9a3a0ac2cf395b0d48350a78f0ad1027875fc297af08dbee045ec40a7667a386f287b1a0938bfb4c3d698eb5821775f3c7f72ccca9f113"}}]}, 0x174}, 0x1, 0x0, 0x0, 0x8004}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000019000)={{&(0x7f00007d7000/0x2000)=nil, 0x2000}, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000001000-0x8)={0x2, 0x7fffffff}) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f000096b000-0x4)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r6, 0xc0a45322, &(0x7f0000000000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 14:05:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a64000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000b2a000-0xa)='net/route\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000001000-0x23)="3da7c39578bbedea1ea343b5576c6cf5c3012163302ebad88fd2a6283990c3e87edb33") unshare(0x400) sync_file_range(r1, 0x0, 0x0, 0x0) 2018/01/15 14:05:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e54000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000aaf000-0xc)='net/netlink\x00') fcntl$setstatus(r0, 0x4, 0x0) sendfile(r1, r2, &(0x7f000068e000)=0x0, 0x5) 2018/01/15 14:05:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) r2 = memfd_create(&(0x7f0000984000)='/dev/net/tun\x00', 0x2) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f000048d000-0x1000)="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") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c79000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000636000-0x44)=@ethtool_link_settings={0x8000000000000048, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fbe000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000a9d000-0x48)=[@in6={0xa, 0x2, 0x2f5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x4}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000019000-0x25e4)={0x18, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 95.302557] netlink: 'syz-executor5': attribute type 3 has an invalid length. 2018/01/15 14:05:50 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000)={0x0, []}, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003000-0x4)=0x0) ptrace$setregs(0xf, r2, 0xffff, &(0x7f0000012000)="f6499b5b4f32a3caae1d5fb02075b0e9759d8883baab33318b109b517ace6e74b694dc28d74150ff9d2de6672a1464b91a461bc6fb67e6a5d65362e8d0271826ca792a01716809fc2dfdf126ffe4e36c475ad94012944bc1bbad7d3fc61c30b160bb6e62145a23286c42320e8b0b8405bdf5a60b7728c038bd757885d42b47ea9173814d3e715c2641f0844715bd97449c8af6dfb7dace393fe5fbd4e063b6b2877c85b2f67bc627d6cfee83c38b72b5c2") r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x40, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x5) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/15 14:05:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x7001, 0x0, 0x0, 0xcf, 0x8000000000000000, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0xd0)=""/208, 0xd0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000)=0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000002000-0x50)={{0x0, 0x8000}, {0xe24, 0x67a}, 0x7fffffff, 0x1, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tee(r0, r1, 0x0, 0x10000002) 2018/01/15 14:05:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b4e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0xc3) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000aaf000-0xc)='net/netlink\x00') sendfile(r1, r2, 0x0, 0x7) bind$ax25(r2, &(0x7f0000bd6000)={0x3, {"c4c3ae8d409a80"}, 0x2}, 0x10) 2018/01/15 14:05:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000e9e000)=0x5) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0) ppoll(&(0x7f0000954000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00008d0000-0x8)={0x77359400, 0x0}, &(0x7f0000578000-0x8)={0x0}, 0x8) pwritev(r0, &(0x7f000026a000-0x10)=[{&(0x7f00004c6000)="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", 0x1000}, {&(0x7f0000b00000)="ac4f73f51bb90673062b73c16d5eab0712bb819b29cfafbce65791930093a4a892a7f70e2a03c94d6bbd56f8f504ba5685b142fb2a61fb3db246189c3d26a223f84dee158e67ef2eb8b7d00ab674657169f1c81c0716a3f35a9358dc29af7c4e195f42b86c990fcd21b1bd60f3806158c60a6283e32b7205cc99d324ff3f93fba723255bc63aa163420e38889fae6b9610d72ce3a591f0d2cc0c1de7aaac1593ce64acf56e0e3f227febc0ab567070397f", 0xb1}], 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2018/01/15 14:05:51 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ab1000)={0x0, 0x0, 0x0}, &(0x7f0000aee000)=0xc) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00002ae000)=[{&(0x7f0000001000-0xfb)="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", 0xfb}, {&(0x7f0000001000-0xd9)="ec4d99c75d6383ffb19b0ef10d7452524b94b4a40dd7603ea28e2ce1b7f013aad45896f6edf356a30b504d322a7bd8669f54cdd2cd8a141e58bb7844d5a4085d3505177cf00b9aa4326f54b3a183adcef114992fda7b247411471ad917ce226c140e5b8980f644497be238832c9a3dce1b483711897e10e3ff4bdcc579e448624a09a5519807c1508a79cf1f7b1bdf268ba23de1ceb777206371615baaad63205d608a3f606519541e0782b0837d977e8e6fe1403cf31eaa4790123c08b8dc8b25bd2b282aed14d9a29bf2496a2f84cf57d2647debe72ddcfa", 0xd9}, {&(0x7f0000000000)="bf0d341739b55c44b995b6f343d93bca8a851d48245ae7501afd6f6dcc843b5b94b22063a63625a4827e7ff67070da4ded97173f9945e474d91b93bef91c033ec3b45a715e985cae417df6a50101f4aad6157cd3", 0x54}, {&(0x7f0000000000)="0039776612787e127f0906a8d6fa143dc8e3679104bf87f96418697e81fc1959e1b903a28ea9d29b7e07f3ea01eedf3c682012", 0x33}], 0x4, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000066000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0xff}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x1250}, 0x6) 2018/01/15 14:05:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000050c000-0xd)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x3, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000001000-0xd)='net/mcfilter\x00') readlinkat(r2, &(0x7f000035c000)='./file0\x00', &(0x7f0000b0e000-0xaa)=""/170, 0xaa) poll(&(0x7f0000ee7000-0x10)=[{r0, 0x103, 0x0}, {r0, 0x0, 0x0}], 0x2025, 0x0) 2018/01/15 14:05:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) init_module(&(0x7f0000cf5000)='*@\x00', 0x3, &(0x7f00009f6000-0x10)='ip_vti0\x00\x00\x00\x00\x00\x00\x00\x00\x00') recvfrom$inet(r0, &(0x7f0000b88000-0x8f)=""/143, 0x8f, 0x0, &(0x7f0000bb2000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff48) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") r1 = syz_open_dev$vcsa(&(0x7f000079d000)='/dev/vcsa#\x00', 0x1, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000fec000-0x40)={0xfffffffffffffffd, 0x0, 0x6, 0x4, "cc4f113240671c3e2167818b411cdca06125ddfe244932d40b4099643755bfab4e2f67dd8452000437275711", 0x5}) write(r0, &(0x7f0000f4f000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) 2018/01/15 14:05:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000783000-0xb)='/dev/mixer\x00', 0x0, 0x0) io_setup(0x7, &(0x7f00001da000)=0x0) io_submit(r1, 0x4, &(0x7f0000fde000)=[&(0x7f0000661000)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f0000b85000)="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", 0x1000, 0x401, 0x0, 0x0, r0}, &(0x7f00007ad000-0x40)={0x0, 0x0, 0x0, 0x8, 0x61, r0, &(0x7f00007a8000-0xa1)="10d370b0227110a34cc782b3f8fb6b8752ecd5eea31fc29ba75830a4351c8ed5bce48ace4c1318181b326f2f929a6dd5f65de0869c3b4e7cd6c4fa1933248176ce52bfbd593bc0bd89ad2d0042584f0d02890bb8297a22478d7db1bdb1cbe15083621eefc9d9f6bc753bd4e64b9ebc4ef0dc07c487175ad208dcc854119954073e2299a325bbe496516e53b63f2d9ebb6d3fa861791c7abe494dacf2c98b313f3a", 0xa1, 0x6, 0x0, 0x1, r0}, &(0x7f0000554000-0x40)={0x0, 0x0, 0x0, 0x8, 0x7, r0, &(0x7f000088e000)="e3f188db13ca83409e5297afe46b026c579f3cff4088286a66838eea032bccfac12730692f45e33d1b325db9bdfefe908e688f95463eb394ecd702290e25cab5d57e89fee252a6e72bd1181c62ab9f9f0931175ffdebbc4afdcc2c08aba524e1dffd1e743c6eaf304f5985ebe0c1e7802677a63c386c1781b112e9706777bf1a2b603177d0f285af60ff0a44852ee5e98392ea9213b5a0fe733dbbe59cf66de7fbdb5ad07fb3703cefa82da7c14fbdf2ceba7517e91a8fd776d8655c11e22532baa1d716d396075e4559d3ecfae3f027fbb06710d394588fe6", 0xd9, 0xfff, 0x0, 0x0, r0}, &(0x7f0000189000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000cee000)="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", 0x1000, 0xc549, 0x0, 0x0, r0}]) fchmod(r0, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000631000)={0x8, 0x0, [{0x0, 0x7, 0x4, 0xe000000000000000, 0x40, 0x10000, 0x3, [0x0, 0x0, 0x0]}, {0x80000008, 0xfffffffffffffffd, 0x2, 0x81, 0x7, 0x5, 0x9, [0x0, 0x0, 0x0]}, {0x4, 0x7, 0x1, 0x6, 0xc7, 0x6, 0x1, [0x0, 0x0, 0x0]}, {0x1, 0x10001, 0x2, 0x6, 0x6, 0xff, 0xedc, [0x0, 0x0, 0x0]}, {0xf, 0x1f, 0x1, 0x85, 0x3, 0x9, 0xff, [0x0, 0x0, 0x0]}, {0x6, 0x8e7b, 0x1, 0x7fffffff, 0x80000000, 0x4, 0x10000, [0x0, 0x0, 0x0]}, {0x40000000, 0x10000000, 0x5, 0x40000000000, 0x70fb, 0x560, 0xffffffffffffffff, [0x0, 0x0, 0x0]}, {0x80000000, 0x3, 0x1, 0xe4b, 0x3, 0x8, 0x7, [0x0, 0x0, 0x0]}]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000085e000)={0x0, 0x0}) 2018/01/15 14:05:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f000048b000-0x1d)="0e67f3c2097e41699769a92c6bc8f6ca41eea97e11dd03333533691da9") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f41000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x2000) recvmmsg(r2, &(0x7f0000467000)=[{{&(0x7f000051b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00003f2000)=[{&(0x7f0000a3d000-0x29)=""/41, 0x29}], 0x1, &(0x7f0000965000-0x99)=""/153, 0x99, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00008ce000-0x8)={0x77359400, 0x0}) 2018/01/15 14:05:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = dup3(r1, r1, 0x80000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000165000)='/dev/hwrng\x00', 0x800, 0x0) fanotify_mark(r2, 0xb212291a23f0042e, 0x20000, r3, &(0x7f000056e000)='./file0\x00') dup3(r1, r0, 0x0) 2018/01/15 14:05:51 executing program 7: prctl$intptr(0x200000002f, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ad9000-0x9)='scalable\x00', 0x9) 2018/01/15 14:05:51 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f20000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f1f000+0x7a)=0xc) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f20000)={r2, 0xff}, 0x8) 2018/01/15 14:05:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000015c000-0x10)='/dev/input/mice\x00', 0x0, 0x200) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000b28000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000b3b000-0xa)='./control\x00', 0x1000800) inotify_add_watch(r1, &(0x7f0000efa000-0xa)='./control\x00', 0x20000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) [ 95.522382] binder: 15961:15965 transaction failed 29189/-22, size 0-0 line 2788 [ 95.537889] audit: type=1400 audit(1516025151.117:91): avc: denied { fsetid } for pid=15969 comm="syz-executor6" capability=4 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/15 14:05:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendto(0xffffffffffffffff, &(0x7f00000f1000)="", 0x0, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebde2e102c4f7a79e606457dfdf09eddc2ed253b", 0x1f}], 0x1, &(0x7f00004ce000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe9) 2018/01/15 14:05:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000000)={r1, 0x0}) prctl$void(0x1e) prctl$intptr(0x0, 0xffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0xe)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='nsfs\x00', 0x0, &(0x7f0000001000-0x31)="6ab9a03b951c514ae9d2beba707edc8c92aa24c909fb78a01a1bcee2ecf7cbc4853415f56607e800d42f5614b3ad116af9") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=0x0, &(0x7f0000001000)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x6, 0x4, 0x6, 0x2, r2}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000-0x8)={r2, 0x3}, &(0x7f0000003000)=0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000)={0x9, [0x5, 0x7f2f82dc, 0x1, 0x1, 0x5, 0x57a, 0x0, 0x2, 0x7]}, 0x16) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000004000)=0x10) io_setup(0x4, &(0x7f0000003000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r3, 0xffffffffffffff81, 0x5, &(0x7f0000005000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000002000-0x8)={0x77359400, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000006000)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000006000)={@loopback={0x0, 0x1}, 0x4, r4}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000005000)={0xfffffffffffffff9, 0x2, 0x4, 0x100, 0x9, 0x3, 0x4, 0x1000, 0x265, 0xffffffff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000008000-0x4)=0x2) 2018/01/15 14:05:51 executing program 4: socketpair(0x1, 0x7, 0x80, &(0x7f0000d04000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="5dd33785d4cf2c74865ea126401b8709", 0x10, 0x48000, &(0x7f000078d000+0x45f)={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, 0x1c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f00006ba000)="cc", 0x1) 2018/01/15 14:05:51 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000007000)='/dev/dsp\x00', 0x3, 0x0) read$eventfd(r0, &(0x7f0000001000-0x8)=0x0, 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2011, r0, 0x0) fcntl$setsig(r0, 0xa, 0x20) poll(&(0x7f0000002000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/15 14:05:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigsuspend(&(0x7f0000371000)={0x0}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fb9000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b37000)=0x3f) clock_gettime(0x0, &(0x7f0000fec000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000222000-0x8)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000d8a000-0x8)={0x0, r3+10000000}, &(0x7f000023d000)={0x0}, 0x8) r4 = gettid() fcntl$setsig(r1, 0xa, 0x12) r5 = dup2(r1, r2) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r5, 0x8, r4) tkill(r0, 0x16) 2018/01/15 14:05:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000b7a000-0x4)=0x7, 0x1e8) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000f39000-0x1)='J', 0x1f2, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x101}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000041f000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab4000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00006da000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000bd2000-0x9)='/dev/dsp\x00', 0x1, 0x0) sendmsg$alg(r2, &(0x7f0000880000)={0x0, 0x0, &(0x7f0000a5d000-0x28)=[{&(0x7f0000fa1000-0x31)="80e5829b1c67dbc57b3019de6955b22c9bd63a093c846bbf21cebc2bc0f9d2b8d671f6ef7349ab57545f2aa65862517945", 0x31}, {&(0x7f0000f3f000)="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", 0x1000}, {&(0x7f0000350000-0xaa)="c545f2f220784827643b5e4e67fd21b23f99c056747d8dc2dc07191a04629260e08d413c8ec0e24a27dc9a67b21e832423e665b90f14f605df4d716624a6f969407325e14c3b54fde19e00c203ebd499a65f791a170da98b10505645af73dc9b2e52c5ceb604416a9acdb695b7380fbe69e9fc575337577febbdf48ea0de5784de443e830b437d5ea7f771a676f824d2fe261d1e75a2b2dec850353a60fa8776cb29d3b1351ecc0fe0e9", 0xaa}, {&(0x7f0000478000-0xd3)="833faf49d3fba53b7d91016d7dfa0ef83d1e3ab5d5c173d7d9c318bdca8893ef2b0975baf043c59874998f8d83d5cce8e017e9b189aceedbab9cf2a1577fc34551c3f018d9824a69d76d660121eadb95790e0af358c7da38db827d322af36287bcab2d13509270e97c481fdb8c1e45b95457a9ecc1ece80d751bc9e67a2dac70892df4d4d969b50077782b3f7447010879b71054cee458c5ca2659602a83a0dfad09551d42838b3b63d5fadce00de4cbdab3885eb3ce3910e784a6d24f5de042b42624f3ebbbeecd5b5f1ef1d991bbaca4ff18", 0xd3}, {&(0x7f0000d1a000)="52cdfabe7953362a78c4dd1482f7feb8d40a72d5ed942f4b", 0x18}], 0x5, &(0x7f000012b000-0x128)=[@op={0x10, 0x117, 0x3, 0x0}, @iv={0x24, 0x117, 0x2, 0x11, "a9fe90efff5b4847fbb18b5ad2bf9ef4ab"}, @assoc={0x10, 0x117, 0x4, 0x9}, @iv={0xc4, 0x117, 0x2, 0xb2, "9da1b5783cc29805e906610ce26246f32942f6dfa585c067336364bc4f85c3ce39165d4359214235b6479451a163fae82498c862e3c6b1d38d06b16f5c6510141a1ad73dded0e0ff2c60e4bb88953396338f1fec15e827cb58248c866bbbd0635926a3c26ab9b540154cdc006b43abfaf0aa25f5078bf72a8ec8fcb9c468f5a4bc08ff616a04f6ca89fb0441b80c8b69641f99902e65259ffb75968aabf077c12461da01c024659b0afddb40901618009eaa"}, @assoc={0x10, 0x117, 0x4, 0xfff}, @op={0x10, 0x117, 0x3, 0x0}], 0x128, 0x804}, 0x20000040) [ 95.581181] binder: 15961:15980 transaction failed 29189/-22, size 0-0 line 2788 [ 95.608795] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 95.621251] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 95.638958] binder: undelivered TRANSACTION_ERROR: 29189 [ 95.638969] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/15 14:05:51 executing program 1: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000dd0000-0x1)="", 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000fc2000-0xc)='/dev/amidi#\x00', 0x1, 0x80) poll(&(0x7f0000226000)=[{r0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fc3000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000667000)=0x0, &(0x7f0000fc2000+0xdbf)=0x4) 2018/01/15 14:05:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101001) write$evdev(r0, &(0x7f0000070000)=[{{0x2, 0x0}, 0x1, 0x50, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f0000e9d000-0x63)="26000000250001f7ffe9000092ff00050300fca5010000200e00060050a6a0e90e0200001735", 0x26) 2018/01/15 14:05:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/15 14:05:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f00009eb000)={0xfffffffffffffdbc, 0x6, 0x0, @fuse_notify_retrieve_out={0xfffffffffffffffd, 0xffffffffffffffff, 0x7, 0x800000000000000}}, 0x193) 2018/01/15 14:05:51 executing program 7: r0 = userfaultfd(0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000002000-0x5)='/dev/vcs#\x00', 0x8, 0x100000000410881) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000001000-0x290)={0x8, {{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4e0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9a5c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0xf3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00002b8000-0x8)={0x0, 0xe723}, &(0x7f0000d01000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00009a3000-0x14)={r2, 0x1, 0x20, 0x8, 0x1, 0x8}, 0x14) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x47, 0x0}) syz_open_dev$adsp(&(0x7f0000e8f000)='/dev/adsp#\x00', 0x2, 0x20702) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000002000-0x10)={&(0x7f0000b93000/0x6000)=nil, 0x6000}) 2018/01/15 14:05:51 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000000d000)='/dev/cuse\x00', 0x8002, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000009000-0x4)=0xef) times(&(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000013000)=""/108, &(0x7f0000014000-0x4)=0x6c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x7, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setpipe(r1, 0x407, 0x2) 2018/01/15 14:05:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00007c5000)={0x1, 0x0}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00007c5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000060a000)='/selinux/policy\x00', 0x0, 0x0) bind$bt_sco(r2, &(0x7f0000800000)={0x1f, {0xc56d, 0x2, 0x8, 0x2, 0x1000, 0x7fff}}, 0x8) socketpair$inet(0x2, 0xa, 0x7, &(0x7f0000034000)={0x0, 0x0}) lgetxattr(&(0x7f0000353000)='./file0\x00', &(0x7f00006db000)=@known='security.selinux\x00', &(0x7f0000787000+0xbf9)=""/226, 0xe2) 2018/01/15 14:05:51 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000002000+0x228)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$adsp(&(0x7f0000003000-0xb)='/dev/adsp#\x00', 0x99, 0x600000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/ashmem\x00', 0x10801, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$dir(0xffffffffffffff9c, &(0x7f0000003000-0x8)='./file0\x00', 0x10000, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x9385d43, &(0x7f0000003000-0x8)={0x0, 0x0}) socketpair(0x1, 0x0, 0x8, &(0x7f0000000000)={0x0, 0x0}) r13 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x200, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/validatetrans\x00', 0x1, 0x0) r16 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r17 = socket$bt_bnep(0x1f, 0x3, 0x4) r18 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000003000-0x14)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) r24 = socket$packet(0x11, 0xf4e38b6ddc0a6da4, 0x300) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r25 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = mq_open(&(0x7f0000002000-0xe)='proc\\bdevppp0\x00', 0x82, 0x8, &(0x7f0000003000-0x20)={0x0, 0x5, 0x4, 0x7fff, 0xd9, 0x7fffffff, 0x1, 0x5}) r27 = fanotify_init(0x0, 0x0) r28 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x4, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r29 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x58, 0x0) r30 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x7, 0x4, &(0x7f0000002000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x3, 0x2, 0x0, 0xe, 0xfffffffc, 0x4}], &(0x7f0000002000)='GPL\x00', 0xd5c3, 0xa1, &(0x7f0000003000-0xa1)=""/161, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r32 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000003000-0x70)=[{&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000)=[{&(0x7f0000000000)="bf0c90e3752f8eefe791e2e2a7f8ae39ba39e1bccf720b0f6e28600334d1937f745a198ea855bada9c1d1b792aa40dfed8496c21b6507b0c0c12a658b20947203b13e682cc1cd756df05c214bb2f1a6e2d2f9efd87bc4e3bf9555a1d8b88e6a7d818e0f3351655c093d643332249f16f00f2cfea13b6498c196b201988ef70327910df04f605cde799e0871e74b38d77a8b9aabcdace732fec88854a7faa7c4f29b6247e845a653c7370a0074778f5f86e03c89d272737372293276e57fcea9ef1f87a0fd6b18f98469a1d787f4a82a8c5326d39102c2bd6420d4db6575dbe935c6f94e5", 0xe4}], 0x1, &(0x7f0000000000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x18, 0x40000}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002000)=[{&(0x7f0000001000-0xe3)="e4a937c42ad6d4b3c5ec98beed913d1b227ea822e62061079b2acc79d6a0fa47e924be7474fb545a9ef43492aca90d471c16c7acabf28aa0cd5e07f99293af33234eeb6f62f18642c9da1937cd4ddc1582a6f4728aa1c1c0bcfdd5ed3a33013f4fb1b3ff65ff617e12ab752130c2dc98d76aaac76a49cf0e68edbda6c96f1ec2334a717bca5e8f4b824d0b140fb6afcc08cc49291b73c6f196653912f38c5d1996e9fcc09fdd1e241264d3f7f83611887d0d807c40ba396131dcad8d568f9a952cdae7b5a972182d5306275c0a619a139d0d98eadc816e63a1cbf04f694b8c4e077737", 0xe3}], 0x1, &(0x7f0000000000)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r7, r8, r9]}, @rights={0x34, 0x1, 0x1, [r10, r11, r12, r13, r14, r15, r16, r17, r18, r19]}], 0x64, 0x884}, {&(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000-0x48)=[{&(0x7f0000001000)="f30ceeb77b00867c221b765a9132f89cce52d28b82c146d50bb3a55511e0d5f0722b3ef21887a16d1f7675ce34be084bda0241c3e9984c80998b974d23a62f46ad7a1c7737873b2e4e1619ab0242e13bb3c8f97f36ddb494791e0ccf0aa70bf0654a3d", 0x63}, {&(0x7f0000003000-0x7d)="215dc5fd6a2a68fcb7dd34528ddb66307b15308fefa96a8135beadf692c908032d2185d693e1e4e7425ac44084861c85e682cbecad92d7952accf4156f002fc30c78d81db6b9e1901636f9578ac7648e2a38a41cd8b79ce0d9699927243b05cebff82398d1cb6c79445db45f070da5388cc207bf38ebe8b4ff8244ad50", 0x7d}, {&(0x7f0000000000)="04ad7935dc4b31b6966eb2235dbff679eeafd7ec925169da7a388b9ba178a85bba63ec7cdac6cce0ca9580eb", 0x2c}, {&(0x7f0000000000)="f224f0c2431f1c5ee69a387113ddd7fcce7085a6c786d76550e6a5e4bb040973366e11dd2d5d3ed639bc20a9d4fea60b148edee091788a27aacdc721d05a29fdcf55755a0e8ebaef55899877c73287b7f6ac8c166f91303b8cbcd61b0b8498959967c40cf02ea4153d06c7dad34f49ee5415702477649bc9095b7e0bd16682c50a24732517fb6de31b368b836f", 0x8d}, {&(0x7f0000002000)="7ee0d9ff4f1611563f76ba9911720e5eb4a59696e187f3f1059f6f7aaf4ddd663272fdca5ad3fd49c1cca4f8bfb7e3f3b6782fface8c2e63a90f7dcdb445c4c31951c8105704b49ff7594015c6fc9d2d02afe7780f6a", 0x56}, {&(0x7f0000003000-0x64)="72a59edcaaf65d2607b6fe520c30123d84d394819345c5f3d9743254448a85549365ff43875496276a6f959f80516a81f72319c78fe8faf96088064f55ac664bacf6b47a5f6740690c327499aefe9cf09ae599283f1e4641d39e6741a3aa534444ebd183", 0x64}, {&(0x7f0000001000)="6060457217d06d837ad7dcc8d6817c889bcf2253135d443a81fa67c9587010e6f26f68ffd65248745e", 0x29}, {&(0x7f0000000000)="b7d2f28113019096ac59e7802ec84d06afd9e0f5ed19f9eb1ffd8db47e82dd626f45243da2a2a013bc98175f0edd38c7b05c73cb3315cf57361b85aa3e3c86d0b3a7bb7751", 0x45}, {&(0x7f0000003000-0xf9)="c67e954bc4d79dbb89bf0e10b4802ff60098a0f2579aae7b95046c74b4ceba65b9eee4b3570e93c51d7166f4843c878eab4abbb462933d00715026774736e0fc7df62d525fb13e373628915c5230bee1556dbf7b733d4b26ecb442eff0984f4c2328c740c4c4462b161e7502790a264225e464514bfa91d3e6acac2549a01599f69ffd15bcf80d0db468fdc28ec99cf3b178c3a87fc4913045be47e0aa88e44b5a77a64c4d7d480260002009f8f7194844f430d5db359d6d25c8a9251f7f27461b6afa26f0dcd7305c192be0c9b1670783e550833da8143d94d04b77b171b2518545aa2b0ff4d101755fca5f78bb1e4131adf876a245b7de01", 0xf9}], 0x9, &(0x7f0000003000-0x3c)=[@cred={0x18, 0x1, 0x2, r20, r21, r22}, @rights={0x24, 0x1, 0x1, [r23, r24, r25, r26, r27, r28]}], 0x3c, 0x20000000}, {&(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001000)=[{&(0x7f0000000000)="41d0e2bf77a7c1101a0ce044a9196c32b075979ebcd6340df553d9067452d14fd1759eda4263481ff42d29620d81ac8b7c6cd198b3debdbcf69f3c987650e7b22caa4e6a", 0x44}, {&(0x7f0000000000)="896bfc86fa9a647d3b9956861044912b09acaa54d6c06dc4d08f1687d430bb", 0x1f}, {&(0x7f0000003000-0xfa)="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", 0xfa}, {&(0x7f0000003000-0xfc)="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", 0xfc}, {&(0x7f0000003000-0x1000)="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{&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000003000-0x21)="c6b86616a8df2b1e0d277ea9bdbeef2ac7b34708dfe66141c782d76e5981b296f1", 0x21}], 0x9, &(0x7f0000001000-0x30)=[@rights={0x18, 0x1, 0x1, [r29, r30, r31]}, @cred={0x18, 0x1, 0x2, r32, r33, r34}], 0x30, 0x40}], 0x4, 0x844) r35 = socket$inet6(0xa, 0x8000000000002, 0x0) sendmsg(r35, &(0x7f0000001000)={&(0x7f0000001000-0x10)=@ipx={0x4, 0x0, 0x0, "c9cc82ab1e09", 0x0, 0x0}, 0x10, &(0x7f0000001000-0x38)=[{&(0x7f0000001000)="b04209b9428d83cf", 0x8}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) 2018/01/15 14:05:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) pwrite64(r1, &(0x7f0000001000)="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", 0xfa, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000001000)={{0x800, 0x0}, 'port0\x00', 0x80, 0x100000, 0x5, 0x3ff, 0x2, 0xfff, 0x0, 0x0, 0x2, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000002000)={{0x8, 0x9, 0x6, 0x200, 0x6, 0x3}, 0x0, 0x772a672c, 0xb36d, 0x0, 0xffff, "ee9dda81e08cb183d61f74dadbd0046601f0a92d4d2a712114d1311de75fa3806002a31f4a972656771a42e62b9e8617f8169b421a29496ce9b0ac00d442a21dd34bb78528c1fcf503a9e2dabed03f4c47b80a9982b6dd1d46c12741c18e0aac418e91b6dfe9dfa74e1361ae1ceda9a7e64e05091747f7cded1e3443a6599f76"}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000004000-0xf8)="307ce0fb7a4c6273add8adf1425766fb9e59704c6e00f1f0478fa008ec522dc6b7382f8fcaa3d950115a26edadf303e39dd6ee5f4c585006f872fd717d71441abe1f31b87c1a1293284159c310948002f402fa47a7cc9a5df1c9ad54db2fff4f896bc7703f95676066bb49a459769273e26083425cc52e342e1daf8b56ab2bbd495bba49a606a03fff0080a19aaf03ddd6f534703fcfb12ba2f711b2c28d0ac2b26f1d6b649b08688aa006340272fd6cf88b7c23c5e059fb1865cfbbc60b8608c00b8d43a572def34b95b5b4bb8677f3b57397ea48046d9de84821b6f9eea8d5b1903a044da037533499b5dde07db6e9d9c8ab53aa070cac", 0xf8, 0x0) ioctl$KVM_NMI(r1, 0xae9a) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xc163) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$llc(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10, 0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000)=0xc) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000002000-0x4)=r0) open_by_handle_at(r1, &(0x7f0000007000)={0x84, 0xfffffffffffffc01, "342a6fb072b4baf5ceadd37ffd5004d7c29bd8498fbd7fba398f21e0ec36af12837327d0414726bf454ebb21f4e23063080e2a07a39e86cc725f2f26f8a953fdb4b70bc2166740de5b85918552cfbb04d5e06d8405bcb52c90a22020663900ea8a25330244b3546d9648ec13b943e1adb77f4daef7b196a55ee8d4a1"}, 0x400000) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000004000)={0x0, 0x100000000, 0xfffffffffffffffc, &(0x7f0000001000)=0x0}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000002000)={0x2, 0x8, 0x4, 0x3, 0x4, 0x3}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000009000-0x5c)={0x9, 0x8, 0x7fffffff, {0x0, 0x1c9c380}, 0xfffffffffffffff9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000000a000-0xc)={0x1, r2, 0x1}) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/15 14:05:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x2000000000010d, 0x0, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c07000)='/selinux/context\x00', 0x2, 0x0) syz_open_dev$mouse(&(0x7f00004fa000-0x12)='/dev/input/mouse#\x00', 0x100000000, 0x0) syncfs(r1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000ea4000)={0x4, 0x0, 0x2, 0x6}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00009e3000-0x14)={{0x0, 0x2, 0x1, 0xf09, 0x1790dc27, 0x10001}, 0x3, 0x1, 0x7}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x200) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f000053b000)={0x2, r2}) 2018/01/15 14:05:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x8) r0 = socket(0x11, 0x806, 0x7d1e) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/15 14:05:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000079f000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1ff, 0x100, 0x5000000000000000, 0xf7}, &(0x7f00003e3000)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000bf9000-0x8)={r1, 0x7, 0x9}, &(0x7f0000845000)=0x8) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x1, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76200000000442a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x58) 2018/01/15 14:05:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x2710}, 0x2, 0x3, 0x0}], 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003ce000)={0x0, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e79000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f000034d000)=0x0) 2018/01/15 14:05:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000281000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) ftruncate(r0, 0x10000) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000028b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 14:05:51 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000024000)='/dev/cuse\x00', 0x80, 0x0) syz_open_dev$evdev(&(0x7f0000024000-0x12)='/dev/input/event#\x00', 0x80000000000076b, 0x400007) sendmsg$nl_generic(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000-0x8)={&(0x7f0000014000)={0x14, 0x18, 0x401, 0xffffffffffffffff, 0x3, {0x1d, 0x2, 0xf}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 14:05:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000060000)={0x0, 0x0, 0x0}, &(0x7f0000aeb000-0x4)=0xc) r1 = syz_open_procfs(0x0, &(0x7f00006b3000)='net/ip_tables_matches\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000299000-0x4)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000b97000-0xc)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000939000-0xc)={r2, 0x80000, r1}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r1, r3, 0xf2, 0xf) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000ada000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) close(r1) ptrace(0x4207, r0) 2018/01/15 14:05:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000eb0000-0x9)='/dev/ppp\x00', 0x2000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000e7e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe02, @dev={0xac, 0x14, 0xffffffffffffffff, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, {[@ssrr={0x89, 0x3, 0x0, []}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @rr={0x7, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0]}, @ssrr={0x89, 0x13, 0x0, [@empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}]}}, ""}}}}}, &(0x7f00005ed000-0x8)={0x0, 0x0, []}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000061a000-0x8)={0x0, 0x0}) 2018/01/15 14:05:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x4) connect$unix(r0, &(0x7f00002ee000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) close(r0) prctl$setfpexc(0xc, 0x80000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d4e000)='/dev/rtc\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000299000+0x63a)={0x0, 0x5, 0x0}, 0xc) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000f19000-0x8)=0x10002) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000341000+0xef4)=@add_del={0x2, &(0x7f0000f1d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) fremovexattr(r1, &(0x7f0000e9b000)=@known='com.apple.FinderInfo\x00') 2018/01/15 14:05:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x680800, 0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x7ff, 0x400000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000003000)={0x0, 0x70, "83fec55634ef6afb7f163628a0905c625053d31bd809ffb8d3442793cbb49c7841dd235d642b6e8dcf4afd0575448c2d708545ada653cb084c3fccce49a6d5ecc2aaa87cff38a30e3ffc2a13bf5ae69cdfa4c68d95b4371050a9ce21d821160d03bad955838e4bdcbe399ca92501ea05"}, &(0x7f0000001000-0x4)=0x78) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000)={0x9, 0x0, 0x47, 0x5, r3}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000-0xef)=""/239) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r1, r2, 0x4, 0x103e38ae53191baa}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000005000)={0x10000, 0x4, 0x15, 0xac, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flistxattr(r1, &(0x7f0000005000-0x1000)=""/4096, 0x1000) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000-0x10)={r5, r1, 0x6, 0x3}, 0x10) bind$netrom(r1, &(0x7f0000001000)=@full={{0x3, {"dbfdf914ff6f3f"}, 0x8000000}, [{"857d327698a9bb"}, {"c7b05ea940e2c7"}, {"4fd15ed3cbaab7"}, {"77eddccd05f81a"}, {"718918140ad9c2"}, {"3d3ceb44468826"}, {"b5eda346fe3b06"}, {"a60d69fc0da068"}]}, 0x48) r6 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000006000)={0x27, 0x66, 0x2, 0x2, 0x0, 0x9, "01a0cfaddbb7278832db79dc0265734ce8501c7c82493fb5c2e174b54e483df14b8282a44631878b6451ec99f3974083fa31aecdfa7fbfb06f566ad6dc3bb3", 0x2}, 0x58) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000000, 0x74013, r6, 0x53) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000006000)={@common='bcsh0\x00', @ifru_mtu=0x16}) fsync(r2) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000003000)="8e34efe2ea85c5fdc3bc46f4bbdeb6e8ea5ee06075802da2e701f4267ef05a1c102ddff44d9f69d452c1e374a849b640ec4f2c03ede58a7071aadbc911716c8dcc8e76f9f0e6af0464fe33eaa919b203d14bd145c06eaa6ebe051b0ff59677647c23d69124ac732edc5c2bc387e0cd8c078934fe7c5a4646", 0x78) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000001000-0x4)=0x0) 2018/01/15 14:05:51 executing program 0: socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000026000-0x8)='keyring\x00', &(0x7f0000839000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0) bpf$OBJ_GET_MAP(0x7, &(0x7f00004a0000-0x10)={&(0x7f0000db7000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = add_key$user(&(0x7f0000f97000-0x5)='user\x00', &(0x7f000087c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a1b000-0x20)="faa76e072753fe7734d474f9f3e4cec0d05db4ca72771ba95a5317d51afe281d", 0x20, r1) add_key$user(&(0x7f0000f16000)='user\x00', &(0x7f0000f07000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000006e000-0xfd)="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", 0xfd, r1) r3 = add_key$user(&(0x7f00006b6000)='user\x00', &(0x7f0000f01000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fdb000-0x145)="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", 0x140, r1) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r2, r3, r3}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha512-ssse3\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$mice(&(0x7f00006e5000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000be7000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/15 14:05:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x8000000000004, 0x0, 0x0, @irqchip={0x0, 0x200000000003}}]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000c9000-0x8)={0x180000000000, 0x6}) 2018/01/15 14:05:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000a03000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6b, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000213000)={0x0, 0x0}, 0x80000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00004a1000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000d58000-0x10c)={{0x2, 0x5, 0x2156, 0xc74, "efa3f5608bd7484e5a83cb9a508f8e2a69da4d46d06c5143d9782d10e52053d0aea5eb4dd19d5de2ab4323c9", 0x6}, 0x0, 0x0, 0x8, r3, 0xfffffffffffffff9, 0xffffffffffffff00, "6bde868e54ff1740e06101ec712d39ddbd74887984d350660246de5f9c58935411949c1d24edca9ca78f0fc6407a0bae3f44849ebc13e9c89e9b764c3e31de0a", &(0x7f0000606000-0xb)='-$security\x00', 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x2, 0x8001, 0x1, 0x7fffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 14:05:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x8010000000000084) bind$inet6(r0, &(0x7f00009f5000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x400000000000004, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000992000-0x4)={r1}) recvfrom$ax25(r2, &(0x7f00007bc000)=""/208, 0xd0, 0x2022, &(0x7f0000619000-0x10)={0x3, {"1a05059631a43b"}, 0x200}, 0x10) syz_open_dev$usbmon(&(0x7f00007b9000)='/dev/usbmon#\x00', 0x5, 0x2) r3 = accept4$inet6(r0, &(0x7f000073f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000033a000-0x4)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000912000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9}, 0x98) getsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f000084a000)=""/191, &(0x7f0000c7a000)=0xbf) 2018/01/15 14:05:51 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100000000, 0x82040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000001000-0x8)={@empty=0x0, @empty=0x0}, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002000)=""/88, 0x58, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000004000-0x4)=0x4) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000002000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000afc000)={{{{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "646d358096d883ee03145fe989a9205cad23b7e71cb72e41bd195e38dcfa4ce15d986fd47f75f6aab848240464b4a980f679c5efcae089fbf387fd3c1982b2847127f36ac62232566fa7eb399a63ce46"}, 0x160) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x1) 2018/01/15 14:05:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000a2000)=0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006e8000)='/selinux/context\x00', 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b1d000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000fc5000-0x4)={@common='irlan0\x00', @ifru_flags=0x2000}) pipe(&(0x7f00005ce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) recvfrom(r1, &(0x7f00002cc000-0x47)=""/71, 0x47, 0x40002000, &(0x7f0000a72000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000d88000)='/dev/ppp\x00', 0x800, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000001000)={0x0, 0x0}) fcntl$dupfd(r0, 0x0, r1) tee(r3, r2, 0x7, 0x6) syz_open_dev$dspn(&(0x7f000022d000-0xa)='/dev/dsp#\x00', 0x8, 0x4000) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000b87000-0x4)=0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f000094d000-0x4)=0x4) vmsplice(r2, &(0x7f00005d3000)=[{&(0x7f000031f000)='=', 0x1}], 0x1, 0x0) 2018/01/15 14:05:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f58000)='/selinux/checkreqprot\x00', 0x107002, 0x0) r2 = dup3(r0, r1, 0x0) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x8090, &(0x7f0000f35000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000773000-0xda)="13629b3f3ffc2c1ca6cd4960ca1c1e13d11dbcae8e9cebfc532948c3c34ed8c2e35a51ae55171aa249b54f5fb7041d75a151b9f3aec938d586b43d630d63495882ae00b94d71838c7ebc87a882b88483759887dcdc64a8dbd5c58b2f6610fb1621bbce85e09e12c3cbdf4bfaad7173473f76c245c691ea7e8da6bebbec261b5b9c467b457afe96ac64d02e023761581870769d5af662c94ca43e5f1550b4ff1b5d8307e494095ca7065b582a7354ef9889ef7620735e0c0b395ae4e52dfd02b9dba55f729c5f66893315499ea6ecdd0d5fbff782ca9b23f4033c", 0xda) openat$sequencer2(0xffffffffffffff9c, &(0x7f000074b000)='/dev/sequencer2\x00', 0x4000, 0x0) 2018/01/15 14:05:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xffffffffffffff3b, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0xe2, 0x84, 0x0, {0xc47, 0x0, 0x0, 0x5}}], 0x2e, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00001c7000)='/dev/vcs\x00', 0xb00, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc00c64b5, &(0x7f0000a6e000)={&(0x7f00009d0000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc00c64b5, &(0x7f00002d0000)={&(0x7f000030f000-0x8)=[0x0, 0x0], 0x2}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$packet_int(r3, 0x107, 0xb, &(0x7f0000fec000)=0x0, &(0x7f0000ce0000)=0xffffff6c) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/15 14:05:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000f6e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bb3000)={&(0x7f000084b000)=@ipv4_newaddr={0x20, 0x14, 0x9fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 14:05:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000b7a000)='/dev/amidi#\x00', 0x7, 0x80) unshare(0x8000000) r0 = mq_open(&(0x7f0000b90000)="2a47506b5b766d6e65743140766d6e6574317b2d000000000000003f6f786e6574000000160027008174004d001694b3979ccb9e6513183dd1d46933c701a13a8300ad631ab86ced7e36340100000000000000c51bd319ab29411840", 0x6e93ebbbcc0884ef, 0x82, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0xdfffffffffffffff, 0xfffffffffffffffc, 0x3ff, 0x0}) mq_getsetattr(r0, &(0x7f0000fb2000)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006b0000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000266000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f000069c000-0x30)={0x6, 0x8, 0xffffffff, 0x7ff, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 14:05:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x214, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100, 0x5}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) mincore(&(0x7f0000728000/0x2000)=nil, 0x2000, &(0x7f0000c59000)=""/99) 2018/01/15 14:05:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e44000)='/dev/input/event#\x00', 0x10001, 0x3) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000f9000-0x14)={0x5, 0x9, 0x6, 0x4, 0x0, 0x5}) write$evdev(r0, &(0x7f00009f2000)=[{{0x2, 0x0}, 0x1, 0x47, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20) 2018/01/15 14:05:51 executing program 5: r0 = creat(&(0x7f0000d6b000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', 0x0, &(0x7f0000000000)="") unlinkat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x200) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000002000-0x8)=[{&(0x7f0000003000-0x63)="d6e753205d06fb15a40d298b362127b962772b2c674a0dd91184d2dc71494c4c126119e5e4e31e177b1fb9b51c681b84bc7c2f0f0e256c57294eb84df426028dc39501a08d835a52e787ee597200468bb1c7e646f908faeef4a732ac162ea33aef6de6", 0x63}], 0x1, 0x0) 2018/01/15 14:05:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000066a000-0x9)='/dev/dsp\x00', 0x40, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000886000-0xc)={0x2, 0xffffffffffffff9c, 0x0}) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00004f8000)={0x7, 0x20, 0x0, r1, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006c4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e6a000)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00004ac000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000993000)=0x0) r3 = syz_open_procfs(r2, &(0x7f000050f000-0x127)='net/ip_tables_matches\x00') read$eventfd(r3, &(0x7f0000362000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/15 14:05:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000a3e000-0x8)={0x0}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00009bd000-0xc)={0x0, 0x0}) r2 = syz_open_dev$sndpcmc(&(0x7f0000e84000)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x100) sendto$llc(r2, &(0x7f000023b000)="863debb7d61084b9decf2c65d34bf9cddb63eae40f614d2420b34c54b03930a85f4dcda6b7f2a8b1b246", 0x2a, 0x4000010, &(0x7f0000243000)={0x1a, 0x16, 0x3, 0x1089786d, 0x8001, 0x400, @random="b2a3cc49a02d", [0x0, 0x0]}, 0x10) signalfd(r0, &(0x7f0000352000)={0x0}, 0x8) munlock(&(0x7f00008cc000/0x2000)=nil, 0x2000) setsockopt$llc_int(r2, 0x10c, 0x9, &(0x7f0000634000-0x4)=0x9, 0x4) 2018/01/15 14:05:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x288000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001000)=[{&(0x7f0000002000-0x58)={0x27, 0x101, 0x4, 0x0, 0x5, 0x3, "d513fd66737134346d9c9c28c4dc80615e49a2cbadf35b800c16ea7cf53c029f955cc95c0d5ee3ff181cd2dea3b5087544580a2e2265547523d5c7e3a44aca", 0x2}, 0x58, &(0x7f0000001000)=[{&(0x7f0000000000)="79f80f71bfded58c720aa737be5f749f07a199e1686e7f62e8fe9e8e8c8a1ec99d89a8fc56", 0x25}, {&(0x7f0000001000)="8a3e5f19b9363ddaa4995df3ee62fad234b8fe45392572ac7b53289a174ab738d3878596478a2f09fa624447d5e8887b211daac648ac332d920a00aed5fc764e50176179727e19eb906fddcba2ef392a9c807646ba7b8d86ed4c767beec304d1f0ed331b5c9e59f5d2df7edd525857ea3e98dffe3479e3eeb1f3a207d53b852da5989ad68113e92c0a5c6e97edf522f9844a7c921f4e9a1b2ac64fddbb4107186b9f", 0xa2}, {&(0x7f0000001000)="982159887304ebb7", 0x8}], 0x3, 0x0, 0x0, 0x0}, {&(0x7f0000000000)={0x27, 0x34b, 0x81, 0x7, 0x1, 0xffffffff, "a03ff2d213d0ea617336f1b23ca75ff44a2c49679b6d43d01163b04cc8dbd6cd677932a956011deceea314839782eb1db70383f17c866bff0a70f4a5eadc4b", 0x40}, 0x58, &(0x7f0000002000-0x38)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000001000-0x64)="59de20cf0bbae77979ff4793b5cb6e953c13931609128d47bf2dae7c8c68662a1b6d7b77899bd48a608c8c4041b97c3f0be2cc25a0484ab2742aea78e1045f821df6b2a8bf7c39749b05d7b65d6a933d18655f616f6ae623513be07bad5024d98e602f01", 0x64}, {&(0x7f0000000000)="28db9c835fe3696a6b48dc7822da60c9ae0cfca76b8efcd822b6ed70c5d175700446dd47aa18f6b4", 0x28}, {&(0x7f0000002000-0x8d)="d4cae8a33379374c8b42d2b4f833057f1b3aada2ddfab5033347d54d3869ac909ef615bcae7c6aa7745f4c809c5179930efd3abd99d38e8f2bafd62d1ae347407ec399b9e21cd1b8e3bab8416e0613829c28e7dc1c30db55e60a3b16151191772c979216a1a9582e5ad8dc95faf997d31154f0e863252986d527d90748bbd55f6ee6a73032932d1312c4f84c61", 0x8d}, {&(0x7f0000000000)="45a4be936cd4206038d9ef18afa52a3d45188452fbb540b5001db64928e27e9bb470f5507f1ecbd57e6ac9d3b4b1ce495a80fb0bc57041439a63a8796c4cdeb1b7d6cbc46b45140626b689", 0x4b}, {&(0x7f0000001000-0x15)="d6214443c0cbd5d7f1b67ceb4db91debfb6d536b78", 0x15}, {&(0x7f0000002000-0x45)="a386485d83ebb78a2892d1089e7dd692c505aec33d6867264c4dc7af99f6f3790dd575478ae3a07ca7662df68aa6bcc9794c1c29e7a679d47b953a3b8356f915a9a902d5fa", 0x45}], 0x7, &(0x7f0000000000)={0x20, 0x11f, 0x8001, "15ff7663f25027ce0f400df7621e0ca70a01b3"}, 0x20, 0x4040011}, {&(0x7f0000002000-0x58)={0x27, 0xff, 0x3, 0x7, 0x800, 0x65, "e3204e6bb6643e3ba915e632989f34e549d9a3f568548dd90e1b8bf57495c39194b8058dd70947179b908054e147c489a991e377aaf64e7583bb2d2bce91ed", 0x8}, 0x58, &(0x7f0000001000-0x8)=[{&(0x7f0000001000)="06b40b0b603362332a956082819d40253ceff12ba11763fdbf00d7b7a41757c536ff2e47d5734e58cbfb253cd27e5fc1dcfae4635ba214f4bcd0e96efddf46fcab28ffff1ee3157670275510c8f81cdac59c7d70b2bf3c00074a9661f6ef99419c267df296b3767be7243714a60de6856e7b7845fe58caa566dfccd07a558e0c8313af3d2749bc5c728055e7b46f96f7d04309bce2eaf1172240eee04eebd300bb54fae73766def73a5dbd610332bf5bcd4763ad4c1d01542edf10", 0xbb}], 0x1, &(0x7f0000000000)={0x104, 0x114, 0x200, "d3454e2cb20f1a74bc64c09ec0ae307e699e6a864722888a366ce9c312dd696c0340af6ea2d445c9aaeab330660b51b13f094be32914d3ffc38062da8c20a6a13759149245ff51b01ec7ce084bf6985b70b5efcb672c374426695eb3ffb6d8d55a607fa7b49be2b8cbc4cd7696d1a4a69b511473ab433ee356adda65fd1484d1a558b24889d9b6d6e9a781bc842d7bc65260806b65b25491f602fdccdc21881773dae6fbb9127860e91eef842c450db4ebb06cceccfe64fd88815c766e7e4aa70c1a93bb475117a44d95092421194bda2d7c6b6d18cded5c5f92584518cb959d17651f1de53ca1600be1743275e0135b18db695ea34175"}, 0x104, 0x4000000}], 0x3, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x203) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xc96, 0x8000, 0x20, 0x7fff, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000003000)='./file0\x00', 0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000-0x8)={r2, 0x3, 0x9}, &(0x7f0000001000-0x4)=0x8) clock_gettime(0xfffffffffffffff0, &(0x7f0000cee000)={0x0, 0x0}) 2018/01/15 14:05:51 executing program 7: io_setup(0x3ff, &(0x7f0000497000)=0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00007ec000)={0x0, 0x0}) r2 = syz_open_dev$adsp(&(0x7f000014e000)='/dev/adsp#\x00', 0xd1, 0x200803) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000002000-0x4)=0x1) io_cancel(r0, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f0000d39000)="3bb50fd019936dfdf07366746ec48eaf", 0x10, 0x5, 0x0, 0x0, r2}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000d26000-0x8)={0x0, &(0x7f0000dbd000)=[]}, 0x8) 2018/01/15 14:05:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000760000)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, "006f72743100000000000000030000bf0000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000f00", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 14:05:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000701000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000000000)=0x58, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xbe, "5fc6131160fbb3f8079f3e9f34fc47471d7675f5e18aa2922f487a2556cc94211755aa6c781fa281a03bf1db7d8b64b6015e6784ad5c4b39c0c7ea991930efc515a37d309efba4e6f32ff8414ed32d8f8b6e8d89c6b28096f445d1c3986e8cb9288c41d5a52f1350fbd4793882878fabdcc38ae75646401418fb210b7029688a9a23e5cbfe9539747f187920988929f90fb910c84c228380bd224e8163bc9cff2ff19d71e38f95b78ac4b8f2728d718e85d8b6ed47deb5cef9a49afdaf35"}, &(0x7f0000001000-0x4)=0xc6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x9, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000575000-0x10)={0x1, &(0x7f00000cf000)=[{0x74, 0x0, 0x0, 0x2000004000001}]}, 0x8) 2018/01/15 14:05:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt(r0, 0x2, 0x6, &(0x7f000052e000)="0d2eada547bdc6b73f7fa3c613ca9df27451312ad08d6c42cae528596718aeb9cda6fe6a861e0c1aa640b86f0cdc00b42b81c4f7365b84acd614f440035f915c1f21a9958f525fe1a74154d25d84ec0329f257ea9b3ba680d567b8a945e7856fcd2935149813b38da39a1b39bcb34be481fce10e0115dc07c3da5639fe60e5de992e348b054ee69017514676f2120c9f16a74eb3734b1c4081dff64c16d479c321836f19581653f9b902aadb8a1c93083ea20d1c7ea2710665e7d3ded97d2cc78716a56cf4cf1bb7ddc044e2d0a0d5d34d9377d35370659276c899f719", 0xdd) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000334000-0xb)='/dev/adsp#\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000a78000-0x4)=0x0, &(0x7f00004ee000)=0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000655000)={0xff, 0x8, 0x4, 0xbe82}, 0x5) rmdir(&(0x7f0000604000-0xe)='./file0\x00') 2018/01/15 14:05:51 executing program 7: truncate(&(0x7f0000ab7000-0x8)='./file0\x00', 0x0) r0 = socket(0xd, 0x4000000000080007, 0x0) setsockopt(r0, 0x107, 0x8, &(0x7f00009ac000-0x1)="", 0x0) 2018/01/15 14:05:51 executing program 0: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000004d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001000-0x6)={0x0, 0x1, 0x10001}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/15 14:05:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3f}]}, &(0x7f0000f92000-0x4)=0xc) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000927000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xe) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00009cb000-0x9)='/dev/rtc\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000df8000)=0x0) 2018/01/15 14:05:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b43000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00001fb000-0x16)='pagemap\x00') sendfile(r1, r2, &(0x7f0000b51000-0x4)=0x0, 0xaa8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000d4e000)='./control\x00', 0x7fe) r4 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) r5 = dup2(r3, r4) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000531000)=0x0) 2018/01/15 14:05:51 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000001000-0x30)=[{r0, 0x80, 0x0}, {r0, 0x8620, 0x0}, {r0, 0x400, 0x0}, {r0, 0x40, 0x0}, {r0, 0x234, 0x0}, {r0, 0x8000, 0x0}], 0x6, &(0x7f000082e000)={r1, r2+30000000}, &(0x7f0000f31000-0x8)={0x100000001}, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000e04000)=0x0) r4 = getpgid(r3) r5 = syz_open_procfs(r4, &(0x7f000018b000)='stat\x00') sendfile(r0, r5, 0x0, 0x6) 2018/01/15 14:05:51 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000004000-0x1c)={&(0x7f0000007000-0x58)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "df1d2ebc36251ce4a60a3eaed2e7f7aeff927c27b856d93bd092932956e031674e4685300d7d18291a2fdd075a96ebb4db2214574230aec63d220dad899a6d", 0x0}, 0x58, &(0x7f0000006000)=[{&(0x7f0000001000)="22e6426ad36db31fb22a2132429a7246c05c1876c7d65e74c68bfa212810efd658e1ff03", 0x24}], 0x1, &(0x7f0000006000)={0xc, 0x0, 0x0, ""}, 0xc, 0x0}, 0x0) r0 = socket$inet(0x2, 0x80003, 0x8) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000001000-0x20)="d31000b8428d2109e00c0000800007c8000000000000049500cc956fd6f6de93"}) r1 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000008000-0x2)={0x0, 0x0}, 0x2) 2018/01/15 14:05:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006d4000)='./file0\x00', 0x80000080040, 0x0) statx(r0, &(0x7f0000598000-0x8)='./file0\x00', 0x0, 0xfff, &(0x7f0000304000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f000089c000)="6e66733400b7b22c7866863f575e3d00070775fbc5ffd69cd7ffc411caa6b3d98d63f670149df68536539b09ecbc5911cc99", 0x0, &(0x7f0000bbc000-0x2)="76fe") 2018/01/15 14:05:51 executing program 6: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000890000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_wait(r1, &(0x7f0000979000)=[{0x0, 0x0}], 0x1, 0x8004) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fe1000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000deb000)={0xbfffffffc000000d, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) ppoll(&(0x7f00007cb000-0x28)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000fb7000)={0x0, 0x0}, &(0x7f0000baf000-0x8)={0x0}, 0x8) getsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000f79000)=0x0, &(0x7f0000a5e000)=0x4) [ 96.308304] NFS: bad mount option value specified: vþ 2018/01/15 14:05:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000eac000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x80000}) 2018/01/15 14:05:52 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000ce1000)='/dev/admmidi#\x00', 0x3, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00004f6000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000001000-0xd)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) socketpair(0x10, 0x80b, 0x852, &(0x7f0000c65000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cca000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/15 14:05:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f18000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap$binder(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x6, 0x10, r0, 0x0) unshare(0x40600) execve(&(0x7f0000051000)='./file0\x00', &(0x7f0000fa9000-0x4)=[], &(0x7f00008a7000)=[]) 2018/01/15 14:05:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000094a000-0x18)={0xaa, 0x0, 0x0}) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x2) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000271000)={0xd074, 0x9, 0x100000000, 0x6, 0x20000000, 0xffffffffffffff96}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/15 14:05:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000fb3000-0x20)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000de8000)=0x0) r2 = syz_open_dev$vcsn(&(0x7f0000d16000-0xa)='/dev/vcs#\x00', 0x7, 0x400) perf_event_open(&(0x7f0000bd0000)={0x7, 0x78, 0x40, 0x0, 0x6f59, 0x9, 0x0, 0x20, 0x40000, 0x1, 0x0, 0xfffffffffffffb0a, 0xff, 0x7fffffff, 0x5, 0x0, 0x5, 0x7fff, 0x4, 0x10000, 0x6, 0xfffffffffffffffd, 0x920, 0x3, 0x200, 0xacf, 0xffffffff80000001, 0x4, 0x2985, 0x100000001, 0x0, 0xffffffffffffff80, 0x52d1, 0x8000, 0x7, 0x401, 0x0, 0x401, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x3}, 0x40, 0x4652, 0x5, 0x7, 0xffffffffffff2f47, 0x7fffffff, 0x5, 0x0}, r1, 0x5, r2, 0x6) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f00008bf000-0x34)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000ef6000-0x8)={0x1, &(0x7f0000809000-0x8)=[{0x9, 0x7, 0x8, 0x2}]}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000be6000)={@generic="9749491327f02a355cbeb02282c90548", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00007ff000+0xb4e)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000828000)=0xe8) getpeername(r2, &(0x7f000085b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00004fb000)=0x14) sendmsg$nl_route(r2, &(0x7f0000b0e000-0x1c)={&(0x7f00009dc000-0x1)={0x10, 0x0, 0x0, 0x40400000}, 0xc, &(0x7f00005c2000-0x8)={&(0x7f0000cec000-0x44)=@ipv4_newroute={0x44, 0x18, 0x828, 0x2, 0x1, {0x2, 0x20, 0x90, 0x1000, 0x3, 0x4, 0x0, 0x2, 0x400}, [@RTA_GATEWAY={0x8, 0x5, 0xffffffff00000000}, @RTA_OIF={0x8, 0x4, r4}, @RTA_UID={0x8, 0x19, r5}, @RTA_PRIORITY={0x8, 0x6, 0x80000000}, @RTA_IIF={0x8, 0x1, r6}]}, 0x44}, 0x1, 0x0, 0x0, 0x14}, 0x80c0) close(r0) r7 = getpgid(0x0) fcntl$setownex(r3, 0xf, &(0x7f000052a000)={0x2, r7}) 2018/01/15 14:05:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000263000)={0x0, 0x0}) setitimer(0x1, &(0x7f000088c000-0x10)={{0x0, 0x7530}, {r1, r2/1000+10000}}, &(0x7f0000ab0000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000025c000-0xe)='/selinux/user\x00', 0x2, 0x0) r5 = accept4$llc(r4, &(0x7f0000223000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b2d000-0x4)=0x10, 0x80800) timer_create(0x0, &(0x7f0000479000-0x58)={0x0, 0x1d, 0x4, @thr={&(0x7f00006ed000)="6c5c907022689921bd6c0c6760dcf27753b227a9266b9256743e1bb30db202f0ff52676893f20537e7c92d66d367245e283462361fb54b8d274a3807b52ae2ef6c87e628fb38d0a630d0c6b5036ff7d134915e37f0482d3d8f72e8c2bfff174964df9eee93a48e6ef16772f8d4a4687dc38c08533fed724edd9c79327e11", &(0x7f0000a20000)="94a5a4fbebb16bfbc147c6047bc5a49561dc0ea8414aabf0b159e8ed8f35a991215838cda552335bc17fcf3458ef2187dc6d99bc8fb57e99697269047104a6a13d2905974a351c7c95a6d5cf5d8d6527bad1daf8dcd9d58b5d9a9bd9e28b881d5efdeebb85e5d503139335100ddd2afd78afb6423dd4924feff04f57d8223121f80deb0304aa30d5fe3f4bbc999edaa03d709b2c75dbdb1909275a43790d3d6b3b41c0f2f99e9583182730d5b968a39001c99e8e42cc6212221b78786349978a698594acc926e539a4055974f55037017da1f4e868ff77262a656812d98a7286808c09efa1dbaa510d39865d28d1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000038a000)=0x0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f000062e000)={@generic="363bf88a2ed1281f8c43e86418f7c6a4", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000576000-0x4)={0x2}, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r6, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x4, 0x2, "a29fa8ff976b", 0xf8, 0x0}}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) r8 = fcntl$getown(r0, 0x9) syz_open_procfs(r8, &(0x7f0000bf7000-0xd)='net/rt_cache\x00') timer_gettime(r7, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bc5000)=0x8) clock_settime(0x7, &(0x7f00000bc000-0x8)={0x0, 0x989680}) r9 = dup(r3) setsockopt$inet6_tcp_int(r9, 0x6, 0x20000000000002, &(0x7f0000464000-0x4)=0x81, 0x4) bind$inet6(r3, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r9, &(0x7f0000582000)=[{&(0x7f0000abd000-0x1000)="fc0f0eb29e72c07c8d3a18eb6021bb0541089e30921b6a671801c9d96e94e9d1ba694c91024dcbcd87960cadc8aa039527d3d7b8aed67846e75ad1a6ee9477754ebc3a8076ef1014043837a08838b51929e4996eda67f9eabeeec8572012d9b7accdc3b7a5e961f4544a335b4d5bdfe7fbc78fac69ddbb17e967a7b8e2ba41fa71eb34069d99744d5f01c25f210171780e1cb12f5a62ec095a94b22463342ea759d531a8c4e7448e4b14ff6ce3508b5a3e95d3f62b70aefc60b183144283a689a648eec900f720c7cbe7ece3095ee90db794195b960e2bc35b6b508b5d02ca6e15a2237ad12d90053d4cf923178e06a0a2f2fe1d7ac61f0a356570ae49bd55df715e9f943643751d580e2d0126d0922a6ca23961a191845ee09dfcca53ab4455d2bf8525129f014e0958e664a42062ba4509afa42f4e7fe93415bc8e5d3bba3668d16f9263cdda5f275c747f909c5b4782b9536d47aac63b1f7a8599046ec85152f370301c4589a9577615d83b6d082a1fe3c74910708d711ab5ebe1c7917d6bd583e36767476a800ebcc87fb3dc40e6fad98da3372d4018edd1e08c9b493a2964932c8f2054fcb9561429d49cac363ee3c48e60e52612b362f52b84e65e1aefcef043f09545c6bb07e2519b9f7ee03af181cf8a078f9ee9daebbc1933262118deb2a277b0203a06b2165f79e0f336f7aefe7f049e505617964fc24945ba77c270b25fea4b4c5c155a848312c08ae8eb1073c9377f2e0857f0d55273dede15606a9e89778d70784f75decdfde5e31fba7ea09078c3dae432a644d827b86706d096a6657f2706be460bf589e348dfc7aa59502af0f72692615d4e5548546c235756906cf1e0072753753865e5bbc0740959f024034b87ada1aa2150836c253fc2946c75c997db3d14082662b38ccb26a53fac3c923ee08d51dae063b7142b518fa3355a049248424551247168c45063630dfe0106f71a3ebaa81f6c4ae67664e30ba77c3449471a66fe965079e0c54615b75e9caccd505daf23af9b3356e079512625886d247bddfdeb9c4bde1aa49f2f358fe1fcda9c2a949a653ac2ad0f9b8fcde0a643ebe3dea12c96bca599d115b55744a88b5bfa48bdc7dd99c59567148f33fe3cc92ea0f6d43edcb95bd1c8eccdf583f92086b834d4bbc66a2bffb051345ca11b61a654e0227fa068efb5bf07a8c395c3df464611f4ab7ca3d3a09ebf3908f9e560336c44ea6f8b4f7c18e7968ffa90f20d83656607f17102b891001646c9df1536a24dd5b6fa9186f4a4cfdf84cc4310a41716c57129c4b5c0ee47018f76ae3f9f5f183fb4ae4f5ff4536f72d348f6a3a2ae598361bfd6be76d78da1b5577e2e1e4c80c39631bef7a8b7efa083c6d2f08da4d6b8351ce978180a5d301c999ac604f437d06c6cec2f4f1096c7742bb3c9c09a6594cacfcb29e62755cd04c2611e0250d65681a9c43ad76fe44d7f545b408c69fe974197571aa204b4c0e3a59a343dd021b650a01979394475a2061003894359cc89d0c0fbf6ec81f3e0cb7f97fba940c0bee7ea1b3f4b1f36a8ff33dba5bab1fd6c767241e9adaa2c81775a22800f2ba35c6b792e8e645d8989cfacd130648e3cc434c0c1fe2d5b2d48002d84077f7efbb4dce6be6fe79cb0ba94e65957d911877f7cfbd2b83e5baaa0752b31c338abd65cd167b3a7fea0b6f15be0a09f37c6f1799d030498b36076c7c964b4e883aad6adf99a25bc7a364b97fba57b817aa5fa216eb7814264cdf6b235ef3c9c8768e1ebc05c7f9d05e3310270c9d52d04e48189ab4cd0a3437a61256aaa85b75c08dcaae5ef4133ee378ab8db02c368151c8f91fea0160e214ed3c75827d18f8ad3846495d7e8d0fb674bca77414247028e2dd1daff3c4ccf1abdc7c82b9870adbe36ca746d0cda11902122155b6193d5456b54594d25dded5abbc675e0da1f919d909e980c2ee6837fbfe2d9bc03aedb0a7460244912f423cb7218bdcee99a5e04841103117a1cd0f548fa3d8426a48e38b2cf70a251ea6f98eee5173501bbfe2df1a9fe1c63c26dfd6352630bee11097ebcca084d0b86489c5feffa54c601d3a40adce9295280b09bf706c15956c16be910dd9e6b9cde4d7a4c9260dabbb223c77bb01bff3e75e633ac7b7f7800e0b49e2e531585123f8c4ce5c1791e09758c1c243637fbabc4f7b2ed356d604d2866b58c3e69bcaeb70b7bd8400f5931e1b596e025c2bd97bec611ee578e2b185e33618cba817f5001db599867631207473b3a5f9a3dc62e8b5d65e132f27cf4590b125201994096f301665e25e5777a63e4ac9cecfe1d87fd4dd2a73a1bd02066898f35d236f027d0eb373fa28874f0417efcc0c4013dc24c38996d7829c1572cf42b8e55d2fe07669ec3d6147ad480d0e54ef799ba8be29c09a540ed18f2dbbc6cfb99681c4006116c9a7fdaad868bfe3cacdb274337dc6fe4d1262f9bcb842a8f0f683f9daa2880dbdde3f8344661d640679dedc35dda847afe34e178b93194c3ab47f7abedb77cd191d322a6b03b388b8afbffbac82d10e0423e40a11abe403b7e96c13a3b935f246e7ab6992149d1d23c6286d88e7828ee5613d3e58bdaac87afb74edd43fffc8bbdc32347cac79fc7154c4d16001c55e40c5c0831393f0c2bbdc30ae60e6a7206be8b4bdc78335161e7bd38f1da74842a8c1e3928a9df9080733d9a8d142ba94b2099ff62ec60ab3a0df4caaa1fc023373602b7e4cabbf3cfaccd9ac43d8a9166f66035a3c23205eb2bf603c2dfd818f7c0e6eb6fdb68551650a350e6df69d0f6c46bb5cdf3126c59fd9932754a268a902c7c5897b1346608b00dff70562b003a57eae3fd8566e32f14216c5017c7f87624d8207c5beaef0ff2370e8f1447491c68e34b167a742fc1b55546140fb0257a34e4362d95c244b74755044dc54f75ac40323895681b91e5465a7fea8dbc43fb1b743c0ff0e3b5bae21a01f1756cc6a23be973aea13dfe73025fd34d1bb9e52f3838429c47ab7b3ef56862d32840a9a2cacdd6273aafcc2950f4fb0692d36124f3f3f8ac2aa09a06ee2626f59f927f0003cd2e92598b94266199ff5825d3f1ba3a77272a7a4b940cc7c7754afa209b7cd09e65c9eb11f62d2e460b61f3c9e7f7472853b1981b3d183e2c8f4358d2da7f56e5cb63ea3f4c01b23da16d6eddb6a29dff8685ee599bfc8ecfd0229d1a12c2d0ce05cc87f2b363c8750f3d32a26499a8cf13a555b15a0ebd69f46a587e65bc4c3852f5fc2bd03d068cf19972b150ef5c56fc3ef136e12b5b1e71861b201cbffa0f91bcb893fef1926f983b29353447d36fce041992aba14e85f72a120d9821de13a88271c7231c58cfdd5eccfae6c4d71c622de03501a9bbfa0bc104988a77025adff3d780360639f5222b003820ece10a6ff0e57bea4abf112e3799f2f7cf9faa8d1af5fc72d76974feb46dc880d613d7b2b96d051243deaf774357215eae7d5ebff2f21a12a95915dd75674f05a8d8d9cf9f09f83db3f0392d1acc65cfa6829205cbe5e97d25d5761e6ab7ddfd679d8f0e74427ac0c03f4dcab6991728d73b9d6173e59a94a8f05979efe3c05248c487b2cf877ac25f3063394cc7c4095af9dd73d5d75b9c8504c12bd343717525a238a72d5d524120e05772d10342a7155a1124ef505e90dfc48e93bbada5b0483c52a643f01f9bafff92dfef67296f8b31b66d536bfcc2bfc2bad60ff10b84bcfaff90046d60d61654665ff2a516164fa82333dca210f7b6fe010f1a712913bf5b398875b51c377e5b3d43e87a76e5601e1aa0d70c776031a53ffcbbf3dded1344dbba7efeaab755f16a667421346bbcbf868554f66b7915a3b1fc93fc3d5097e7c0fa069d6e580811bbe806b610f2cf75ae01094ed5218ea7ec3fbfed2e8ac39a7b3e306c80f06b4bfb6cbefc36dd0134cc226700d7a1215a3ea5ef898bd2624f63c8dbbe79a65b7065a4740f7f3d22e62a519ee17ea8f1a63cc42c15afbb50834c8f0cf11573dbb2940484a61ef0cc0b6e9b916daa54f45e82c5e1aeb9e44514e1971349eb5a1faf95b031d5bf678117411f2e35a38264240ecf1291cbc3175b455cc204c50b7f29b6252f8d56c7d0f44cf48d2f3d9ddca24500d2a3f60673a5a5612513833b53d46f882a3a8de90dceedf54108b40dcaedf4796d1dafbeb8d0ec1eb969b718afb79d690fc88bfecb27ed5d2b4522c70f25cec8336e08f842d821b46589f815350fae73012c87b453f2c7b3d187d47492fd34e6e93ed6fcd3dae49fe6843920e09fd523d9b1e5fd296d2796342cdf5759e04ab0da867d0cf0d8e785906d121a7fd0d181fc10e83950c00e56baf6d02300714edb0bc3152715fbb6c95a961f32992bd3569192e4553ee3881875f56e3a4952d0ffbc61a3868e5b19e3de0c2d6a934129385ef9d69020e276547daddd944a79288494f127082b08ca11a7a9f803b3c75e5a97d69a26bcf5ce1a331ea14b1041548a69a0037c6a099c7a52df715e7e33151703144b0b6185ca94b283a46300e1682a35cfebd625607430e660a4630c5ccde3e1968d3bf06f3d3f89b62c77da698dac5b1a4d48f8cbb7f1cb8b1b381b7685c16e4a8457a1650cfe567581ae13371fc8e42a3f460f8c7a3c69edbe52d0cf411c616024371bed7abbac5ee56ac6209c9117b69ff8420427a595dee43448c446bed20ef13acc775e3b7cfbe727be31cd657e39617f2110ba15f3284ed834bc5954911cb6e49dc4fdbf1830b8add9856a9344bf1ca8efb922b984f5e6d98645be8ffbf33ea5bb5a7e81e3b5ad4ec4d1e718c1e9cb39df84ab5213f7533904b01d9d94142e4aef565969f32551e9aaef8c8b704692eba90985da0b49927cfea445d9308791cf88d9a52ee7fc3365bc00f8f6c5bdf99020421cddde9edec41295929900f5376ced677fa3658ae208881a2cdf75ac5aa59635cc00444fc2aca0918ebd3ab2e21d3c45c044210829f8db607757646450f8fd46c73112dab1d48383bf490372144c14fc82bb441dfb8940c449ae3a111edd08070c342564769422638aab59a2b56b20306253ebb7a5f45a178d7a2cda073412ed2bc4c574111c376ca4ce9105eeb571e8c48c9cc79de0d669a24393681989bf8164e3445151994dafa9434529bd4615165056e6634c40b9d0f6981579ff2f7ea2df0eeff6d02d1f9653e429a9231bfaeeda6648e31a54aa528b2960aa3b4446a51fb4001258ea157d461d1d559bd0cf3222fad07984dbcecfa4023ad40e1f2ba1bd833a1466c7a7e53957ef9c4e197396979a8abc32293d3b1a268b27fe6374b878274c5e8d95d0e675c3b510d3179a6450ff1ee69bd2edf51bf75e3d2e4d27d9c012249267a82bf0787b6cb06fb17dc7db79b4b63db1b6ecaef519ef4939ac892c691ce98108e50ea82a45c74c0e4d454796ea51db51feb010e5c6a6ebae36d7212ddf06f0c06adfd8fbc4b132a89a1fec813a46232453573589f9d04bfd42ec242e7a5b1a6db0178504a3b7a034773a3d10422abc17b9ea40c0fae421ff4b3dbce535ca989504008fc8a707b4cca7dcde5c0ad61e8e5fecfbd11d8a29452cb403cd8e97bc4f1004a71d45178fd909436537e4b8c031707f118adc3afd8a8af2eba6f0b7530a208d5ea0f57979c97aa923a139e8632b998efefb41bbd62e9d1ee9aa91def637d95bd8af3aba71eeb9ce216b4d9d4837855d71e60948fc7c20203f5b49b063997732cf4c7fef0cb626cc07a70e58f824a924e73d3965408ff499a5b918937b4f464886aeeb515b36a12b2d92f3", 0x1000}], 0x1) 2018/01/15 14:05:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_getattr(r0, &(0x7f000053c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000283000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/15 14:05:52 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000000b000-0xc)={@multicast1=0xe0000001, @rand_addr=0x0, 0x0}, 0xc) openat$cuse(0xffffffffffffff9c, &(0x7f0000008000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0xe18, 0x10040) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000008000)={0x0, 0xac, "314e4f2ab922e5660b18dea84d2e030107e6f3a58c3140c1725c131fcbb338dc29670254c79553ae838c87bc941ca76d58891280a24f15a52be648580aececb7e48a0111856aad0a7e51bcf9c45ee17c0dd5427ae16a59029cdb0a7285a4a8636f9d5d7da992bf725172c71412db9b58bbdfc1927cd1be674b237f432c07c8bdb864307336c977dd498b597b83e99e7cd859a52ee3640fd6c700be9ad04eb2ece74b873bc87b70dc4c99ed08"}, &(0x7f000000e000-0x4)=0xb4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000000d000)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/hwrng\x00', 0x20002, 0x0) syz_open_pts(r3, 0x101000) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/01/15 14:05:52 executing program 7: r0 = add_key(&(0x7f0000a92000-0x8)='keyring\x00', &(0x7f0000dc3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000945000-0x71)="", 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, 0x0, r0) clone(0x959c8ac90dd9193e, &(0x7f0000624000-0x1)="", &(0x7f00009ee000)=0x0, &(0x7f0000f51000-0x4)=0x0, &(0x7f0000227000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x408000) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000cda000-0x4)=0xcd) 2018/01/15 14:05:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006fe000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000b5a000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000)=0x0, 0x9a, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f0000e97000-0x1)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000f03000)=""}) r1 = socket$netlink(0x10, 0x3, 0x13) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000d7000-0x20)={@common='nr0\x00', @ifru_flags=0xc200}) 2018/01/15 14:05:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000065e000)='/dev/input/mice\x00', 0x0, 0x20103) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000886000)={0x7000, 0x3004, 0x8, 0x20, 0x800}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009f2000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00003a6000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x40000100, 0x0, 0x0}]}) 2018/01/15 14:05:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000d6a000)={0x0, 0x0}) perf_event_open(&(0x7f0000403000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000093f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$bt_hci(r1, &(0x7f0000afc000)={0x1f, 0x7, 0x3}, 0x6) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f00004f1000)=""/0, &(0x7f000050f000)=0xf9) 2018/01/15 14:05:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000fd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000411000-0x4)=0x14, 0x80800) recvmmsg(0xffffffffffffffff, &(0x7f0000ea9000)=[{{&(0x7f000088d000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000005f000)=[{&(0x7f0000017000)=""/4096, 0x1000}], 0x1, &(0x7f0000797000)=""/81, 0x51, 0x7fffffff}, 0x3}, {{&(0x7f0000943000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000048f000-0x18)=[{&(0x7f0000d21000)=""/99, 0x63}, {&(0x7f0000bca000)=""/63, 0x3f}, {&(0x7f0000b41000-0x8b)=""/139, 0x8b}], 0x3, 0x0, 0x0, 0x9}, 0x101}, {{&(0x7f0000a30000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bd1000)=[{&(0x7f0000428000-0xbf)=""/191, 0xbf}, {&(0x7f0000e28000-0xf3)=""/243, 0xf3}, {&(0x7f000075f000-0x28)=""/40, 0x28}, {&(0x7f000007d000-0x1000)=""/4096, 0x1000}, {&(0x7f00005ed000)=""/162, 0xa2}], 0x5, &(0x7f0000a93000-0x1000)=""/4096, 0x1000, 0xe63c}, 0x5}, {{&(0x7f0000740000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000511000)=[{&(0x7f0000ee0000-0x3f)=""/63, 0x3f}, {&(0x7f000066a000-0xf0)=""/240, 0xf0}, {&(0x7f00004a8000)=""/235, 0xeb}, {&(0x7f0000270000)=""/4096, 0x1000}, {&(0x7f0000c0e000)=""/63, 0x3f}, {&(0x7f0000063000)=""/46, 0x2e}], 0x6, &(0x7f00000a1000)=""/53, 0x35, 0x1000000000}, 0xffff}], 0x4, 0x1, &(0x7f0000d1b000)={0x0, 0x0}) connect$packet(r0, &(0x7f0000e69000-0x14)={0x11, 0x1d, r1, 0x1, 0xb997, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000471000)='/dev/rtc\x00', 0x2, 0x0) accept4$unix(r2, &(0x7f0000fa4000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e10000)=0x8, 0x800) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) userfaultfd(0x0) 2018/01/15 14:05:52 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00007cc000-0x9)='/dev/dsp\x00', 0x2a040, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000ae1000-0x8)={0x0, 0x4}, &(0x7f0000ae0000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000067d000)={r1, 0x1, 0x46b, 0x8}, 0x10) get_mempolicy(&(0x7f0000a4a000-0x4)=0x0, &(0x7f000099e000-0x8)=0x0, 0x0, &(0x7f00000b5000/0x2000)=nil, 0x2) 2018/01/15 14:05:52 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) recvfrom$inet6(r0, &(0x7f000000b000-0x57)=""/87, 0x57, 0x2041, &(0x7f0000009000)={0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xeb12}, 0x1c) connect(r0, &(0x7f000000b000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x2e) fcntl$dupfd(r0, 0x406, r0) 2018/01/15 14:05:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f0000647000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x30) ioprio_set$pid(0x2, 0x0, 0x6545) r1 = syz_open_dev$sg(&(0x7f00009db000-0x9)='/dev/sg#\x00', 0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000f94000-0x10)=@req={0x0, 0x28, 0x5, 0x79}, 0x10) write$sndseq(r1, &(0x7f0000431000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"6b3e37363806eaff35b04f1d"}}], 0x30) 2018/01/15 14:05:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000001000-0x18)={0xf000, 0x2000, 0x6, 0x9, 0xc2}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000de5000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x84, 0x0, &(0x7f000094f000)="", 0x0) 2018/01/15 14:05:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005ff000)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000407000)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b0b000-0x4)=0x40, 0x4) r2 = syz_open_dev$admmidi(&(0x7f0000c52000)='/dev/admmidi#\x00', 0xffffffffffffffc1, 0x1000000000002) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000e18000)=0x0, &(0x7f0000b50000)=0x4) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000002b000)={0xffffffffffffff9c}) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000137000)=""/13, &(0x7f00006d7000)=0xc) 2018/01/15 14:05:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00009c3000-0x5)='lp\x00', 0x3) rt_sigtimedwait(&(0x7f0000c67000)={0x9}, 0x0, &(0x7f00002cd000)={0x77359400, 0x0}, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000860000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000cf4000)={0x101, 0x8, 0x9, 'queue0\x00', 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r0, &(0x7f000023e000)=[{{&(0x7f0000e55000-0x10)=@ethernet={0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c7f000)=[{&(0x7f0000636000)="1c8309e91053632e3f7aaa6754aff5a944b465ccb5e2719d0a04e9538a80f0c1c786471287fb7c3648efb972defb044a809858f09ff6ae189306c40156483e4296c34d72237e843f3f4aeed31fec31a93199a3e8274ec76d0c7db6a524ca901aed60ce7346842df559acfec4a937a526861cbb4f88eb6fda87885ff1998e06bc3a5062e394db11424c43bdbb4611b379f6480585457ac75a14f268f472dca3fcce68448b335ec562147208fa2379f5f0653bd9571a3f9b4d05e00578ed5c6e7d2af4b95bac85490a01b142dcde76cd83032267c317f322fcaa193118cdef34effd1799ac9726401917e0b18abf57db", 0xef}, {&(0x7f0000c20000)="", 0x0}], 0x2, &(0x7f000081e000)=[], 0x0, 0x4000}, 0x10001}, {{&(0x7f0000c66000-0x8)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f12000-0x20)=[{&(0x7f00006f1000)="ec3ee14b25af10aa86b040e6e582bd334335c4493dac56399d16de1af14bb0198c135d6a80b88e9fe02e3a716ff21e4d388bf94ef7afbb4e4bad8a8862e3cb2df6c6431886dd64f7cec6dcee84fca1da138f4aa3dbacc0706e66a3ce962224d05debcb9e98f43efaf40f102ccdb90bf645d19798d2f590661b06ae449ca9a240cadd145f41090c07e25661ab6564d3b831e2eabe38a72af9921784f10697003266674d1f4126963060ca928441f2c8dc3471c9b331b360d89db1020bf66c6b", 0xbf}], 0x1, &(0x7f0000988000-0x1204)=[{0x100c, 0x109, 0xfffffffffffffffa, "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"}, {0xc, 0x18f, 0x40, ""}], 0x1018, 0x10}, 0x800}, {{&(0x7f0000f03000-0x1c)=@in6={0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, 0x1c, &(0x7f0000eba000-0x30)=[{&(0x7f0000b95000-0xae)="508052b513a995e28fe008e9ada8798e13f34cfbce15069ab539b6565e07d920dd016bb90e9a7c820bce09b6351797998b204585b7267398588eef7e5e5cc8c6bec563e02f8c8c9a95546c838233646d7d35f2d388d64fa522e4144a6fdba8dd9ebeda750862a29f30f26cda5838cf0792f2c337b80975fc53f5bc15ce852e2a41799f9ef7e6bc8c280ddfeedd3ea084b5a50506af50b8fb9b21c43e58772606463ae89bd895f75f4158d14c7026", 0xae}, {&(0x7f0000584000)="30d6c7e4f2abc42d668bccc22dc065d99027aaff07e68224ea7d47d451a60b43ca2df967efca08e064b20208", 0x2c}], 0x2, &(0x7f0000a12000)=[], 0x0, 0x24000880}, 0x0}, {{&(0x7f00009bd000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ef1000)=[{&(0x7f0000bbc000-0x32)="e7", 0x1}], 0x1, &(0x7f0000558000)=[], 0x0, 0x0}, 0x0}], 0x4, 0x0) [ 96.542529] binder: 16198:16208 transaction failed 29189/-22, size 80-16 line 2788 2018/01/15 14:05:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mprotect(&(0x7f0000a0e000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f38000-0x8)={0x0, 0x10001}, &(0x7f0000224000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000406000)={r2, @in6={{0xa, 0x0, 0xcfb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xffff, 0x8, 0x0, 0x3d}, &(0x7f00002ef000-0x4)=0xa0) vmsplice(r1, &(0x7f000081b000)=[{&(0x7f0000759000)="a2", 0x1}], 0x1, 0x0) 2018/01/15 14:05:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000635000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003af000-0x4)=0x10, 0x80000) sendto(r0, &(0x7f0000e1d000-0x46)="a82b87a53d7410115ff32b9a8e034bed611f83801f88a0236c0b994a1af260263aea1faa99c9d038fdfd290d5bc3d3f80dda7537509c49da45982336937cc1936cac76af44b8", 0x46, 0x0, 0x0, 0x0) mount(&(0x7f0000292000-0xe)='./file0/file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f0000d6f000-0x6)='ramfs\x00', 0x3, &(0x7f000098d000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000ebb000)={&(0x7f0000f88000)='./file0\x00', 0x0, 0x0}, 0xc) [ 96.607301] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/15 14:05:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000067f000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000343000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006f7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4400) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000e07000-0x20)={0x10002, 0x3, 0xd001, 0x1000, &(0x7f0000da5000/0x1000)=nil}) connect$unix(r2, &(0x7f0000ead000)=@abs={0x0, 0x0, 0x2}, 0x8) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000c83000)=0x0) dup3(r1, r0, 0x0) 2018/01/15 14:05:52 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000c6f000)='/dev/usbmon#\x00', 0x400, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000000)={0x2, 0xb3f, &(0x7f0000001000-0xbe)="c4c2a5058567f3823dce43dfbbbebd79a644406b3f09eb3bde072a8c8ff5ae42940a2e08dbbb32618233c6602c0209014041f057875a75b37ebb632ef541fb0f0356b2006d37a023e043291016d71b4b0018bdc8b0ccb657230a0238f4f33c4482eba99b410d8d2cb6deb576942f93c982e77ca9a616906c8bb7f109b8b241b719c89d3df44dd3a499d32063870edacad28a9a6cfd7fdca82546b1ac7cdc385817f6b86e729a310633f5de68499078075409967d26ac34408290e3815d1e", &(0x7f00000e3000-0xaf)="81c9b22400774ef5bf83a39b702ba804023fccf42bb083edf02b44349c480047787e1bbaa05bf86ee14424e6fafe58428635c048e1204f08b1a8f2c54a8e574c1a6c7c845a04522dc65a32ffaa216e5b7a8bfd7ae70a684b942f0b16f37d7313c22cfc5faa4099a56a139369b3d23632415aa05b19036395a8dc81752be942040e0a70b096975ece6b5f595514d42a95b31797ee2b05dc943c9c412e34d2497260a8d3cc16338297f6df4f95a0e659", 0xbe, 0xaf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x80000, 0x0) connect$bt_l2cap(r0, &(0x7f0000001000)={0x1f, 0x6, {0x800, 0x0, 0x81, 0x401, 0x9a6, 0x9}, 0x8, 0x0}, 0xe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000002000-0x8)={0x7, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) connect$bt_rfcomm(r1, &(0x7f0000001000)={0x1f, {0x7f, 0x1f62, 0x200, 0x9, 0x1000, 0x4}, 0x84}, 0x9) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000002000)=0x0, &(0x7f0000001000)=0x4) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000002000-0x30)={0x8, 0x6b1, &(0x7f0000002000)="9f31bde2a064b3e6b3a57d8a2b054ed478fe55daeef5cd029aaa487a4b477980d14a4bdd3e2cf8b02d3876352db25765e2f794977ccc51171ad77a301a1a0a192cfa49bb50fa59bad47913b5b16a930fab1d5e0e26eb8e9229aa1561625d8da7ffd5eec3ffdd5f30aec2e29ba4", &(0x7f0000000000)="9fccfb06a74da76d79ca8e685254c400edce1417b4940efac0f83e285c590bf7e9374d1d18309d95c9e420d1eceffd7ceb7a74d91e3e38c9561496524d8efc9012ba66f04aec8fd17ff2c5", 0x6d, 0x4b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004000-0x8)={0x0, 0x1}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000)={r3, @in6={{0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x0, 0x5, 0x44, 0x6, 0xfd, 0x8, 0x2, 0x8, 0xff, 0x1, 0xdeb, 0x1, 0x1, 0x7f]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000005000-0x8)={0x0, 0x0, &(0x7f0000005000-0x20)=[{&(0x7f0000002000-0x400)={0x1028, 0x1c, 0x200, 0x4, 0x1, "", [@typed={0xc, 0x4a, @ipv4=@dev={0xac, 0x14, 0x0, 0x11}}, @typed={0xc, 0x1d, @uid=r4}, @generic="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"]}, 0x1028}, {&(0x7f0000003000-0x120)={0x120, 0x30, 0x800, 0x5, 0x3, "", [@generic="bf92d1d3993eb5bfc676429998721b53ee56e2a23ecccb057330a9aba2e2b11f671b15d4bf5bb1bbd038e3fc9dd5bd12cb8fb0fcf1500212214786f432765d46f1f13b4c889be5ed8ba82366e483a68473b3f4abb0f1", @nested={0xac, 0x6, [@generic="51101a5fbc41bd9e8e014386272d8ae2e0", @generic="6051151fd0fd08576beda05fe84b6c45", @generic="02079986662f384ec1f25dc2810d5c379bc65001b1ef05cb0d4a0d4f5f41419368ea8ac80cfc5bdd08e8dea2138cdc6c9da4523ecca71365597e7a1b58246256f5c9343a10fbb68835f12a6702a1464e1fb5b10fb4475c9bddf9d58317f3380e285d0bdab104367577cab75d4d26fcc590e8615a1a7b931755dc", @typed={0xc, 0x1b, @u32=0x10000}]}, @typed={0xc, 0x11, @fd=r0}]}, 0x120}, {&(0x7f0000004000)={0x420, 0x21, 0x200, 0x6, 0x2, "", [@generic="388ced4eeecf806b289c743a850cfcbd00b178c86b3aa1093fe132ef8e6853879aa7567ff989c5e2b57e1cd25ea98b6d49635d1ee650454d268ca5a730c2c9874cf2052400ba5eaed5aaa70a63985c8263007fb2bdeb8875e9fec9261fc59d9a9eb39df3b3487885a2452f133abbdf572c296fbaea93bf1b0a9cc0fc3dcf9bcd62d7aff30dcefb147493609431379cbe", @nested={0x10, 0x78, [@typed={0xc, 0x56, @fd=r1}]}, @nested={0x370, 0x8c, [@generic="365401b067cfc22cfdb8ff06c89600e229486a1ae7b7c287d58926d80758580528fe177ede6c7408ec62de64d3bae8249f1ae00cd0a2545f64a3f01bffb7bf862406b2e03d55a9ea977ab40da3ce6222fd0139042db4d523f35953baf3fb1b2fcdc102f5df59433698ce88877c89cbc90cccdd8361203ab8669f454dfb245b34e50c3fc000077c4df038254d006e10882f28235a81eef9c96f56c697dede5c0c4eb7dfd1f342aa737f651d2f270d7e545182c4df330e691b74276d10b6d9e6264e82e13ef19beb86c9d597ae6fd303dd1ada", @generic="31883a5f033e4e21abe8c294f1b1ab5dfd58fbbb8e1e1318bfadb03ca9659d9fa92fb49e1c3196ce4745b38aa836672bec40837e67e49caa96e4cde0928b9c76b7d0741c02830d50d5e55f236adcd305717fce8431672ec0e6fa6c92056bb42331aa40af00c837e24ed540480271d5d505dc645b1b2c260d291ec2276b55d195ef645d32f315920679517a1536106162388f872729ceca84ab586855c98792dd41b35db12ce5de63ccc252ca8d4b115db20057b2cc796f14a76a3c50e920f0d47c2ac9efd891c472a889dd3f5e59d9699735fe647f9be628166a495a3d86603c1cde1fad04711aec27bef71cbdbc65e973f09c", @typed={0xc, 0x81, @fd=r1}, @typed={0xc, 0x35, @ipv4=@loopback=0x7f000001}, @generic="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", @typed={0x8, 0x1f, @void=""}, @generic="912b4166891f5bac2ecbe32d85a827a4e6317aeca4c766a05204a52765234e4e8815d011af27d8c9fc7ca41c2049ce98a817934965877ce14ad854fb452d679297f7b3d92f824f197d3fbab395aea7f3c9c276408704dc96d54075c06e82ca81c39a11fefd22ae72c00b3402f5037cb50c5504720c331551afcf75d274dfd3", @typed={0xc, 0x7e, @u32=0x80000000}]}]}, 0x420}, {&(0x7f0000005000-0x14)={0x14, 0x3f, 0x8, 0x3, 0x1, "", [@nested={0x4, 0x4, []}]}, 0x14}], 0x4, &(0x7f0000004000)=[@rights={0x14, 0x1, 0x1, [r1, r2]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r2, r0, r2, r0, r1, r1]}, @rights={0x14, 0x1, 0x1, [r1, r0]}, @rights={0x1c, 0x1, 0x1, [r1, r1, r0, r2]}, @rights={0x28, 0x1, 0x1, [r2, r1, r2, r1, r0, r2, r1]}, @rights={0x18, 0x1, 0x1, [r2, r2, r1]}], 0xb0, 0x20040000}, 0x8000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000002000-0x1c)={&(0x7f0000006000-0x10)=@ax25={0x3, {"91712e9e8864e1"}, 0x8001}, 0x10, &(0x7f0000005000)=[{&(0x7f0000005000)="21343b6e9c435bb67d6168b05dd5331436c97d407bdf95fd60fd84c774f79310c1fb680410c0d7d3ad220738aaaffde3021ee13f0b8b97a3c754ba82afa70eee7d12c7033d9137b719fe5fa4b9b01f773acf6e7857fbff7c69227e71065459e8fcecfb8265de874dd7c4f0d289e88aa31060769c11a4538c12509e9bad7f165575b8680df0caaf365ff2095f13600de7f4eb7f81d63152fca59cebbb12094af9ee63f00e9f94338dad3cabc77966f12cbf50e3ec77810c2de83961df72da19c71c", 0xc1}, {&(0x7f0000006000-0xab)="87c806d5bcf2a1e9fa27698503ff8b21ffe7af7092028886315c91e12310a8118ab8c4e1f36613d0e8108a13e668445400703df059718f9d1f997edd3c7b70222c9945e1af8d33e0ce3506f0ed1769f3446aff9cafdb5454243bd4663b6fa4a59f2de38676ce95779bd05d0d3e9f8525598e707cc4b5509e322cdf2ddb72dd8539f32a3abf0893b131f6286bbdcd7a98ec392b81db74a02bbd8db54c7b452ee7d9c5804003337c6e2803cc", 0xab}, {&(0x7f0000000000)="695b3c5a2dc862debdfddb53e0d64910f178d08640777b835044a8c8e785a1728a08fae96e588844b2b364508cdec4184fad14b9c4e52f41e32ab69197f6e9af285ca6961cc9e52c58e7604e4f67516c9f4b03cf2ed0b8da0baf7914c634875104beb4b4b90cd35ed9d6ed28a2c9e2dd4882a5eaaa3e9e8a19206d384f01144be59ea97f46fe226be0f3ae5b9a62466809c1d570408848df07f57506b7a45e53f46f816dfcb90ef7c3c6fa4b53b85f1713d2babaed2ab07f804cde91975ec2d07cdc6859ce82bc65e328929afb564fa5d664f55aa518efe11061ca6792bc1f014a8977750816b76e0bf3185ca72b69bdf3a2b68ce98bd1765fd1c37fc9bbc00e7cd6267ec5cba8740239c5c7120c31be4f3d085e62667212dba000f9351fe2d5a894402440c32623913ec2ba8feac232aa4222f948121139642aee33be0535c017cc16373835eb849bcc27a28c1a5cc83676346a86ee53cdb6fbf7c0c5ec78f6c02b5d536eca7e37f06024317dd42551003a1da7be181f346cc0cad8a8249f1430452841d66550a8d4130fd0295da0a97f734ce52a0e77885d0db2ff3e86d9c77537a90fd220fb23f9ce11cff5524fe61cfb443d609ea2081f2c4bfd4adfda5ffec3424cbc75b0e1db112d01a13f704c8841be5bc0e153a4756e3b790240ab501613544ecc35b50e7b8e3f06e202de4c9a8f6b26023bf786a412e30673101eae27f23f65683ee0f6b13337feee6e615f3c605d9c4c5a4243455f47036798318b4dbfb9cc13b205a53ebbcedb6c12a41bc9d2cfff2cd474581ab9aa7f880a82ae6bd5c3fd6de93ecfc61a776978eded0e85970c1a6bb4a4148867762fc48b92c62373d06232e9cd11cb924ed7970ffc6a6e90b29ecaea4dce7c98290cb61e46af5afb248b00475dd2e7d01157b76d3ceec244feec2706a734d28aa4a6c7120dc805250968af103acf6fbd5c02668ff378137807d8df8afa06d272e3d8047ca353a4d1b0fd4a33fd7cdf0d54eec62dbc22e1a4aded8a5bffca02484a7c03b68b55eb31c1045ae24d349724c9d5db49a8b511ec8494d71414bd04f195f6aa4156d3bb1bfc68df1033ba4c9e5e37bed3273181e1ad2d9018bd604290c4cf5db13ede3ca4ba2b1f08c0266bd8f9435ab63e07ef421a5ee503941506092261978c13eea54047d715e442804b321651aaf1c775512262ad893f5f9da08a99412539fc6ae5ac15d1e61329a64e4d2f883bf54ae2032cd132c8a5fca9b2cb8b83f779e4a4feaeb5f261f10ddf0d3e53b8f67851f1f27cf46d9d1280c1fcd604d05ced2d53bbd97c3621138a4200fa2d31c123db433f3a90905602ddf0ca667e21eede85b3a370cb76a25dc2eb67f7a360ac2acea48ec1786f166a676a3ca9e5fc126642ec670ae68452db03d4de111973daa35f0bc93817eb12d16baa414a23075cb4101dedbbfb57b5d3380e8b15c08a48fa2772cfff595c06821953e6989ca916993326f5c32e6aa240fa99727091660fcefec71ffa007b0c73ac3594a751fb830607551b4391e6939a110fa4450f056476d8ae7e11664a130d6ae7932f398a62c8a0ef679188caec6a3511d1d88987af869838ca4248622c29566e05965196216d8197a2bcf9e5e5ce4b3b6480a6f8959b94ad77ceade2c7d64a2799b7bddbc37827bdc7b67a6156dce147db74407dbe49fcb3eac8f3e7ebc62813aa7729f1bc53e9ffb70f9cc37a2413a882193e1530eb48f444550f9660f02c3e849003597ff3da289fb34d79b6733c4f3a4e009d694e55043165f60d8af90fd65e82b8e086e76c6530d2a0c6fb4da1da689d4d89974f2d2495f493dbe2b0d90b806eeec507ec4ecb437ffda49003fef8603b8662d6d3bb14caa3b0b9c5a20bfce2bcec941c9b23e9f9e0ff5a5e5aa7445a5d7d2c442cbb19419fd868fba8581500393cba46ba4993c97b79465a47c7b785f167f85d89fa21d115be18e3aaca78a196a8e738ee64d5dd856e686aed4fc247ffdaab4d5f7571dabc1bdee879e4524486e23e84a98a3aedbea5c3c70a57955aaf0968cd8bed78df2a6304a1b57982d274b565b7bab3e15f009adafa146c7760d90065e60735ed2b8842646876cdc5740e9c358f159047a3fa4871876dcf397dd749fad2d0e4cca49420ea8b373439263f1e5d8a97a110ddae9c1820153c10d08bb47903622aab9fc163f7c9d93e6c41e6bf3c681d03d195616a3638a49b400324cf9aefd590dd8cbcee140ef86d3ba2463799c919c0221eb0270394c976e90efb30c7387ca6ed2111cc112bc904e98f7d65d9e15549a8d43df78d3b34b6e32bc1c484b56d2c199323d77fc8749aad4f219a7e9190aff0e5007f6159dd443ce833fcb7b536b584d0dd007bdb1723e46998fa5db154b590b46ba3ae79fa898898548b46b55d58094b5408b9d031f1ebc594396b316d7a550a68f5506ed7c64a5b5cfc65ec50f37e24a763c7035183720eb27021d3689fd7a9256e2833b3b131461b0732d123c2071550dd1048d19569f13bb20c72fa8dac821ff676c76d7f10ae66bddca7864a8cd8d09587de4928e787fa7c71cded61e2bb3b84dd1bdd81c1857ffcf027b1114726a4f7ca2664e31fd1077e4f8ec9fd3090d935a5874b48a889a3e4a1e71e1df28815bdb1fda49fd56cc7dcb7aea5e1d7bfc2d8c85fcda46d87dd07fd290e79df9d6818d93d153f37521986cb710339709891c76883c76dfbe9d68471514da57a9396ba440365da26f9d5c81852d920af65cf385ed5825c7d41e6c53f8a6d6df6308dd49f56d1108ac2d40fd200fff12284c49a630098e977dc2c8c96f52b8e4c6ac881d8fa394f68e1034434535125d0039310cdb45213ca71e85dbd8149d97994c40357a11705f6b828598bdc5c5db0c6bb14a41aa067ef18faa380975f736dd6e623972b40ef528564cc74975b68a98d72ab909c4ac089c08860637803da8d6afea0ed53e8a3f5cf21b58b05b7f8b5416f167e38f69e61f71a01501f7295a2c4b0c4c1dcbc856fe8a8006e39892ffaa0252ddec63ab470602040df19d951819822b9a1a19d39e55446196f1a2cdf0e40079e517ed956435b22b475a102e0c52c87a5d661f102104121704d8a1270c42aba994f0d7a4ee9222a9c0094f8c642c031e16428d96becfba7c0a695d4164234281a10d40db53b4b8658c43f2d1884455c4463d89b46399877aa1e27a41b734ce929dbb63f76389bddbafa6b09d6f5ae040eebe5d7367d636c460f1236da8ee538737c512b9f9e4a446e0ee93465a905cf75e5d60c8b2d835266d4ed12b57dd6cb36926ef28b4bae81c9b9c48ad98d51f039aee21fbdce3b30a933cb17db84b2d926d3a1051ae910d75486afc8bf0e061e7f5e50cd5f909caa26734aad1e17c2ba268b2e5bcc33d5a585a8f5831607cb36ad0b28ee213c6add910dcd7bbb0dbd1dffd47f235ebe64503640212c7406b337d2c5b661f9274ada71423e9e33709f622c2d21a9998cb325c3586ca704f8d9e86b97f3ad50bbb0fe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f71eb143e45fa88aa6c735d58b80cc9055cd267d5d8db852469435568520034782010813056395ce9898b958e07ae8b9fc9e71dbedfe2577c0311982de46a5102d898fd3046eebd7d18cab602a2033c4db13313c6959a8c661f02cd12b920113bf5c2c8374cdba183e3f948fe5151e8be1a8b91c8b16addddbc547efc256f016973c33f2aec2562194c4aefebb2a902ebc0d8b51a5b7d5a9dcd85731d7e4c51f19248c26e6389f9f3042a80de50515445848a119fa71a1a556a8aaa55c834be05f892d3e8578e9993f83382ed9a40d11413dec9245cb0f30a3b67f22b82d07800225d61b8f641837550e167827bce24ead3ca90292771906edb530605aa482991cf1c23a661da6870bae852689ecd3e6adc8eea387764d5a99153893f8ce4198cd3884486024991409e234521ca31dc9a51a4e20890f732383507a1b64a7246058f211f9bcc78ad7d8347838a96b60360a15d388927f3f63fcaf3f8a2c674ab45bb821420e99cc78921fcc6e1b2b2b08601498cc40fb0a0872099e7169c91cbf0ee055acbaaba266a9e990c3658f73f78b5717e733d8c2465deb848a63612074378002068bb5a939f35723c6146b5e329d8b3488290e9f032cfcbb9fcdc1acda11ba54de3505351441446a05be3a962aa323a87aa049dc6449adf8fe67f87df5be11b1ec3fa1d770ce52f9702f1149fb0ea0db9af19cd7f5ead1065b96fbe97bc82df2bc81132e1ad45fdad0624cdede1d9a0a13baeec2e461a4775016b2b9febf6ebade28b2428eb21b5197d310dfda379aaf34b85504cb866cc173508ff4bacf25e5dab31e2b44f1f2c5af59e6a5bfbf24abb6461ee75864f7dccb1ae0126754cb69c7e83af9d63b2284bb1af907a08172257edfc6ec031cd776518e1e72bd1968279e2fe6b9a2a12b528eec5273095d70cc33aad02372a7c37c7f1a1a9f91810b3a2c561fb093c2f94baeaa97360b8768bc6b50247c0b3a20384f58258f0d8eca1ea945e316cd42c17ca0b4dc4d8e82dad6eff4d2d310d999243c6cbe413d56d716473cf67b7138f89ca428f8172a0349736794055bb4592594d154f430632f9ac7c1d3813c083882defb50bc3031b47947ed2e32c884b38ef52753be3d3e574ac89f8ca487f26799d3410413d40b3cac0100a937e2f635313e19b4da90d2001db62ea8d09c69c9acd4e92032cea1f778387841dc2508fa32632043dc7fb2b1715f01d3eca5e2f6ea2e56a7eed6b020337ee14e258592eb73b67d895c91d4d915ca95a378daf5f5412992f49bd827c76788b0ad931a4d031b46c72600b2dbfb6f7a78fb25b7fbb71ffc25da8a4099a76493cc9b8583ad42f2836815f55b91b3a8bacb051cad1e2af68e536a732def2227865f945ffb98d6e132e669c19b5c7ed887818ba7498d0a6a5c99bbd0b5cc847ebe5a2fff3cc95cbd730015596c4eba054fff1d4d4f4f1b7cebb94ca326cdee6412f0c062945904f422acbcfd8651fc19478cf2534709d92d94b351f9e8d051ffb568d96908d19050983b397209821cfe8830a280a8b1593ea16d2b0ed5af72dba8b7cb70c6773adff87bd509be96dfea24c99b7fe70958d512c57d12aa9d5cbb9519f096c107976e3a350961dd862eeb1197a390a447ae3d0b999e5936c97f885a72eab8345152b6b47a12e956a74dbd324bcec8e80c3fc8ca90adcbc061f0a725b097d27e1cf383eb1705ecf19565013c7c07855bbedfc7bd9e611da5ed03e9279a81f12fb9e5a1580c61ed30374759b5a6465e029cc439601f38ecdae8cd4b1c2261af19f15076d976a44b6236c7ce9b1479e0930fb2985c2d975b54e3b7667090239958796f43bc33decbb0b5880d1d68e3d73fe71a8194e7890a8c092cd2f94c5fd56410a30d69f16193274fa77846e26f54da31ca3d04c13350ac0cdb80562c460e34f1d6fe0006516b61f54a4aad8c38f7890f0a19cb4928154b730017c752fc63f4aa885e0c6683aa40f1d8254b21be789938a16abf4e48ed6d1a323febbadf8696d988dc46c0643f2b36d725b6f35387120dfe27afe4bce19b4e2f86258417f3d1e24e92f90e7d2d8e71e34fa8f9ad3dc574f711da82f5dcad11d8d3f27a919d183732964536faf2f28ef2ce7edb035cf7150b0f444c984a04f7aed00a6349509b05b80af0962febb8c65837c4075819aad1114c9cb3f0e4e519ab5b8b369a0d9dd60236006222f2ed089c723175bcd0b7837ffd9726b6fcaad2dd0e6cb1c8df7016c85d680eb"}, {0x48, 0x109, 0x2, "9527e8aff9715d2176fbbbe65d266e1ac1e26ff4d3d2a1aafaf66121b8f7369854d406eb2a74ca9882950696d3b6dfedd508e033cb68846ae674"}, {0xf4, 0xb24c284c3710a5fc, 0x7fff, "06c7a92f18d9e248ac74a399949a5f8b0527f8a08ba609e4b7847f0082a3971cf39deae128fdd82642a0e5cdde6a374ee6b786b28544fc0f40efd2ac75168661127baeb2d7859a9907e456ce33156e3f4d362cc0cea7b961b35d4c6743e2fd39021bc62075d41698337be49dbbf895735fef142a4d11bc93c215cdade72abae61e05da97d7df85be9c6369e54fc63a290e28a4a2ad7d792cbe5cc6dadcfd4618fc8dfe0f1b40cb376dc9aad24c7fa0903e733f22c92b4a30fcb7c3440386ca0eb840d2445fdd6c6340daaa2e564763b61345e277a597a4c5774abd0cf4b6ad4756f9366dc82b"}, {0x94, 0x10c, 0x100, "a4db16d76c61f452eb47b1fa8243f92d2b7841a8593f49f1a5410cb322e730187ac121b387ffd79650914769e0ad9596c6f4b1a5ee6b69c707a1efe18209aed313f28e8b00c1679ed391866993fcb8a39de8872ffa74c24f8a98588c3c7ec0052198300789a181239a6f6c7a27f9fc151ed94fbe8a54b2ca21f5d92cafe9402cb689387ce409"}, {0xe0, 0x1, 0xffffffffffffff1e, "0d8da5533cd0e039b7dc77118cbe06240f926779599bf4b3db02f8f597f4e04531e1d52692fe42cfef3e2f6cf647257d2bf608f10106de195bc7914925308eed2c23705fdf3aac1243f40ce9c9c945a556c0a052eefeedecbff82186720565df98305900449e55abe16cfbd9dc762782fe90e086883c4458eaa3b51ad72c33d2abfca288efeb5458cc877a6dd53e9dda9287f1a77adf188df106257f09a61335a87edaf6199979bf851b3c8158908c2716699d2504be9c0e8c19564da230691a886241dfae3da7b3c452d217679f1716ad01"}], 0x12bc, 0x20000000}, 0x4000000) 2018/01/15 14:05:52 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000002000-0x4)={0x2}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/15 14:05:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006cf000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001cb000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00005d3000)={0x0}, 0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xffffffffffff373d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/01/15 14:05:52 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000164000-0xc)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000b6d000)='/dev/adsp#\x00', 0x104, 0xd0017bb314a8adc6) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00001fa000-0x11f)="18000000020001000000be8c5eff8c88a20000f1010300ec0000000006000e640002b933d898055bf74852bb188807567e59dba67e194700550400000067a1e2010067fc2163e000000000000004001f00000000000000aa8ebbff060100040000000000b121ec14000b000042000700ec008bc5cfb7ebe7ec7ee87cccbcf6ba00b300024f0298e9e9f55606100110000004000000ccfad791a2ffe3c5632c1adb8a335bd8b200000000000007ff393d33b5affa000f1ad0b4c2c23eef679567dc66c13e66ba8d3d", 0xc8) 2018/01/15 14:05:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000817000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000370000)=""/144, &(0x7f0000d12000-0x4)=0x90) 2018/01/15 14:05:52 executing program 0: mmap(&(0x7f0000000000/0xe03000)=nil, 0xe03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000e03000-0x65)=""/101, 0x65, 0x10003, 0x0, 0x0) 2018/01/15 14:05:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndpcmp(&(0x7f0000625000)='/dev/snd/pcmC#D#p\x00', 0x400, 0x8040) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00001b3000)={@empty=0x0, @rand_addr=0x3, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x14}, @dev={0xac, 0x14, 0x0, 0x14}]}, 0x28) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000088d000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000005000)=0x98) [ 96.672594] QAT: Invalid ioctl 2018/01/15 14:05:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f000002f000)=0x81, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000422000-0x8)={0x7, &(0x7f0000b8b000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/15 14:05:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000031f000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) [ 96.748159] ptrace attach of "/root/syz-executor7"[4799] was attempted by "/root/syz-executor7"[16269] [ 96.780987] ptrace attach of "/root/syz-executor7"[4799] was attempted by "/root/syz-executor7"[16277] 2018/01/15 14:05:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) clock_getres(0x5, &(0x7f0000910000)={0x0, 0x0}) r0 = syz_open_dev$amidi(&(0x7f000052c000-0xc)='/dev/amidi#\x00', 0x34, 0x1) writev(r0, &(0x7f0000352000)=[{&(0x7f0000a2c000-0xa2)="382c5b8afe499dfbd477", 0xa}], 0x1) modify_ldt$write(0x1, &(0x7f0000c7d000)={0x5, 0x100000, 0x4000, 0xcc8, 0xfffffffffffffffa, 0x8000, 0x3, 0xffffffff, 0x6, 0xcb0}, 0x10) 2018/01/15 14:05:52 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c14000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00002b3000)={0x205, @time={0x0, 0x989680}, 0x9, {0x3, 0xcf33}, 0x1, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000dea000-0x4)=0x1, 0x800000000008, 0x0, &(0x7f0000494000-0x8)={0x0, 0x0}, &(0x7f0000217000)=0x0, 0x0) 2018/01/15 14:05:52 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d33000)=0xb) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057d000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r2 = gettid() socket$inet6_dccp(0xa, 0x6, 0x0) mq_unlink(&(0x7f0000002000-0xf)='/dev/sequencer\x00') getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000493000-0x4)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000148000-0x20)={0x1f, 0x4, r2, 0xf361, r3, 0x800, 0xffffffffffffd5f2, 0x0}) r4 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000f64000-0x4)=0x2c9a) sendmsg$key(r4, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000a1f000)={&(0x7f0000e25000/0x2000)=nil, 0x8001, 0x4, 0x20, &(0x7f00004e5000/0x2000)=nil, 0xbb4f}) 2018/01/15 14:05:52 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000007000)='pkcs7_test\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000004000)='wlan0/system!&selinux/vmnet0.trusted\x00', 0xfffffffffffffffa) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000008000-0x5)='user\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000)="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", 0x1000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000008000-0xc)={r1, r2, r3}, &(0x7f0000006000-0x65)=""/101, 0x65, &(0x7f0000005000-0x2c)={&(0x7f0000008000-0x40)={'sha384-avx\x00'}, &(0x7f0000008000-0x88)="3d0fe0d05b14fdc68d9ca1f7806d59154007bacd557ddb5f1bf03f3f414e74217660b381e4c34771e1efa796585e668e9383b7b01c8e390e53bfcd688b88a664176483cf2a5cc1d2d0a9bfd3645a7e6bb8e09868365713e6af26d22e10a68fcdc2f60065ba234542e9304ca01f9a22cdac79ebe03826f101b49bbf48ea3b81ee6337c0eb63a5ebc3", 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/01/15 14:05:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006c0000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = syz_open_dev$mouse(&(0x7f000094c000)='/dev/input/mouse#\x00', 0x5, 0x8000) getsockname$packet(r1, &(0x7f000091c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000042c000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00001e2000)={@generic="a9a03a141fa3a6cd8762029d2d495e84", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) execve(&(0x7f0000e36000-0x8)='./file0\x00', &(0x7f0000ac1000-0x10)=[&(0x7f0000a3b000-0x29)='securitysecurityvmnet1mime_type\'cgroup]\\\x00', &(0x7f00000e6000)="3a73656c696e7578b52d707070316e6f646576626465762c5b706f7369785f61636c5f6163636573732e2f00", &(0x7f00000c3000)="747275737465645d656d31637075736574285e60656d300500", &(0x7f00001b3000-0x1)='\x00'], &(0x7f00004d9000)=[&(0x7f000009d000-0x11)='posix_acl_access\x00']) sendmmsg(r1, &(0x7f000063c000-0x4b)=[{{&(0x7f00008b8000-0x14)=@ll={0x11, 0x19, r2, 0x1, 0x3b9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f0000974000-0x10)=[{&(0x7f0000816000-0xce)="a3dc7d35455fef5168d23c85324b949baa088c15a985bfa1642f87deb314d66974369e3e5b17f351e617a46a4445594b6b569cd646d385a6ae985b535288261611e13a6ff354e8548a47e3386adb934e898bdb3f229f6d645785b43cc884d851c6faf04124cef124aa66503c81b7d3460b7ff1f5c436329a8458ae4795cb44931758be0640c5877d3b381b3c10d33bff49d0043909c1699d880e9de4b46f4ac518bf655361303613d73903fb8772a0f0d0a523b1f7bcaa1f7f758bcd2e07acc7049bf652c64d051ec3fb19eb4d23", 0xce}, {&(0x7f00000f6000-0x85)="36ae231bad5e3d0eeb6e4d61a7705e9e2d4d01fbe624d6c2ba7c95259b46c2d7095baa79d7b3938f97c192bce75247e1921cd4022ec03672803ab10ef2b26ee4ae9ffbe30443d5347bca3f74e0dce9613b3b830270546db74baa5cfbe7a02da7305c1ed26a41de36b36976e739987a0c36250d32b9f28d683c1b516bbb67a2dbc2e153d541", 0x85}], 0x2, &(0x7f0000883000)=[{0xdc, 0x18a, 0x0, "c8ad0a357c9409055659e30719b77b947eb32186f251e028b56b0ae26daadfafaebaa4a00b2c3e41bb197a4f35f24fdf2f225be25d0e29d9660d00d7ed2e29027865efd2216452594829a3090b59076590a6fa52d344c75ee595a6c3deb19c72e89e473186de24bc0ed2ab8f9650a6aa5884a4ea4fb16518c1ea925c200c67260c38844b1e5ea29a8f975bacbd4d7d17e3564a999b11e5e198c1dda5833fa4d1972547778fde8e994ba4411dc8ee479be42fdceda7eb34476cbe986015f4b58597152bceac8325a920babd6a41d9a03a"}, {0x8c, 0x1, 0x8, "bba074d75a10581a168cb4603b5a45eaf548399ce83ab133bba87dcf724f53788a00ba3665b90009a2f29617a6c4ec0f6f367204e6e8bcfef14d21fe4d4bb0a44f5eb58ec267035ad01f4ea433b1dc811bc4a81ad304960f2ee7ef64a81c4e6703da1031717f9d87b268114af15d3f5ec7d1dd704dd0698a993972a1d411"}, {0xd0, 0x10b, 0x1, "407eab818c5d292a29be1b9cb7dc37701b8269a21a349049d2f55f9b8aaf6bc1222df8ec961a880bafaa1b865fc957424b5b842259290c30882c51e0fe75d48d75ca0e27df13e94489e2407a926a1e9c440b73a9cadcbd2ae9e1ba88747e49084b8a4be5f920b5ba1f3fd17392e2d2981112f28246e026b6e059b104b1aa96f2ceb1bde1ce2cfdcd18660ee7556976e45b49d6c326e0750c53dca8b71d4b87359538ff7eb24b3d8fc85967ea1b72a03d0279f65f4d635121e7f60f641a3443078e69"}, {0xc4, 0x13f, 0x3000000000000, 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"acf0f99807acdf2ca0ea215761a2753ae43c58a2ffecfad65b812f2e96cbd77cc049a9f68805296898a8553947b8755812b7754269e016bfeff7deab3240716718d87a3cc16cff1d08bf06dcc0afdbb068340f666a09303ce498f588d864f5e277d98774066e7bfcece301eb5d53e1655567d0f915baa50b9548a55628d81be0e69e13474db20cd50d2bc025f90c615dbd176d69d2997ee018793714e591c9f3b0c99e1368af7ed254e95df0b76204f213c3ff9f8771a1a3bd2027be514e020d8534c979bc"}], 0x190, 0x10}, 0x80000000}, {{&(0x7f0000d4a000-0x6)=@ethernet={0x307, @random="8df562ac0dca", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000932000-0x20)=[{&(0x7f00000f1000)="8c09d8c8254c9c3a3ac7a2a98f07a04fca546308cb1b36f0dbc6595f63d98536f87d846d55099cfab46898bb3a45c7d170e8eb4abfed57577df6444861a191c51b03f69680d4b08483560cf16de51a60faa7590a1417e620608cb33bf185d735f3d22fb1400f453307820eac8b06a4377638f4b6697e34c038", 0x79}, {&(0x7f0000983000)="26530461167d6f32f5f37497c691b60f73e9de3b49c6c875411ae10ac02c07c6ee6380463d8e0545ff3ab54af2a8d5b4cd507b6cfcf19ac5b38540b3b2df03c2404fe9ae424fd0a5881c8761706ffb38f973b32f1362269b9501eb0836503f784212504dd65d63d8c14a9af9f65f1035e50dfe3039a5e3d316d402cb497e46fad3ac607cc311edfc6b743b1193128af666df50d64a0b99a2a5cbb2d1eef731fb926ff39c375644bc", 0xa8}, {&(0x7f0000702000)="77ceabf493e21456b93caaebfd1970c809c13f4fa239bbb281ec1da2671374580a55af49aab5037e106f5f1f3f3ba025c4d42a82b18054124bb4a471cec793cbd52bbb84c0a1b87e1fabd816f1133322f8cee26746adb01d310e0b7d21bb0f00f487543ff12b81225f2765bbfb1ddc306fe7", 0x72}, {&(0x7f00006ba000)="4d013c0ade2131a1fab80bb2f92fd5e85f160942066b3ad352b2aeb1757d2c2bd43101012fbcb67c974bd58c9ba444cb251cd744abf6", 0x36}], 0x4, &(0x7f000008e000)=[{0x3c, 0x13f, 0x1f, "337571aa2673576f06211f352ef16f5ced51124ca5b052e3e3c3b65ae06576532c8cb001651af20d667d6f7aaec8e342"}, {0x9c, 0x100, 0x2, 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{&(0x7f0000fd7000)="777e1d4fbcf7cea6fc4590c8899d7b1d49b48ea239f8ef821a96740e4d6c20bbad15206479dd61a7b645da8538e848878b576d9c6ca0cd90f03b6926c12ada02c08ced25d33408913a", 0x49}, {&(0x7f0000a11000)="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", 0xfc}, {&(0x7f0000e58000)="6c9965ea78a6f11a884f1dd9b1de22c039eff288d479491195a880eea78cf2268b832796b76ef9829c32cdacb1899216ce0fdb58531f19a34c046fb1aa5bc7d9cb5785b09e09f172cc0224fdcdacc3de8aae3f76ebeb884db007fed4d8c533aee24e0f4ab05a186ef05567f07b0d4fbe2986671c6bd0b58a54c1db19b689a46872d2816095799bec467522ecf3ae434a276221cb7b3c6aa3940069a34c45f709820cf605678c1995f396ac782b4cc8d7067f0ce0c62c584c3bb1a63e2a2230e1ca6cfbd5aefff6fdc86e06", 0xcb}], 0x4, &(0x7f000091f000)=[{0x100c, 0x1ff, 0x3, "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"}, {0x40, 0x109, 0x1, "0062e0c7c3f2e0813474e34cbb6a21159a1c135c9f6fc7c1d5468d14a202fecf7d6c89ba6a6d49ba83666ec26526edade59c4c"}, {0x2c, 0x108, 0xe8, "f3ee01a97d657f9496d0499351417eff3b7eaf76fd8bf184e53b6c45a748a943"}, {0x30, 0x29, 0x2, "0c7392ccc4d68a47600e1e21287edd79e3f2f69fb24244d1ada0f19e26a8759762f4"}, {0x84, 0x10e, 0x1, "39a6d5b4733358746e296a4aaacd270d94f6beb75f8b9512c5de77531a9d7b66931b5a65bfee221b9833fb901341f0de162434e742b2ef56c5443ac867ab4f261159eadf398aff5db1892bc85c0a82619afd7ff51eb848f51896c41620d2a4316c873eb63b3311adb2bc7ba9d0988323932c49662f"}], 0x112c, 0x84}, 0x6}, {{&(0x7f0000600000-0x10)=@llc={0x1a, 0xf8, 0x80000001, 0x4, 0x2557, 0x10000, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10, &(0x7f0000e80000)=[{&(0x7f0000b33000-0x66)="53596d2b31cffcec7edab0f69484e68cfcc4b87b69a05cfdcccab53665a662b1556aaa16d0359ec6f4edd9969b822bb16b1f5e638645613d9de6ec82353ae967284265a62fd835d2bd4aca93d57256ac37b5fbb2148327913136334cea9b08c49936bf5de8e9", 0x66}], 0x1, &(0x7f0000f3f000)=[{0x54, 0x111, 0x5189, "df39930cfa681cc94c0652c1724c299875afa3e745e34393a79510983fb4b2638ba472535bb37eb7ee36df067a52017004e4d751c21a2479cb4cf938aba3f92ebb25a2b2ac9e2a"}, {0xc, 0x1, 0x3f, ""}, {0x74, 0x11e, 0x1, "f4c1b9cd1d0f24f5cec07be148a765e62adf306d874e18799831c6903629df83f7153c98af0afefc25c2b9207f35253e4b000c55bcdfec58177f3463f88a905d0e9980d071f7ec7ccb8023c1bfaa366bda89af6dbf8cbfb0ed49fb6564b49b6be21040536d1e2de0"}], 0xd4, 0x20000000}, 0x8}], 0x6, 0x20000011) 2018/01/15 14:05:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) r1 = open(&(0x7f00009a7000)='./control\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d59000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000008f000)=0x14) rename(&(0x7f0000a41000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') 2018/01/15 14:05:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000842000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000760000-0xa)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000059a000)={@common='lo\x00', &(0x7f0000cea000)=@ethtool_wolinfo={0x27, 0x0, 0x0, "a7d912725f6b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ff5000)={0x6, r1, 0x1}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005b9000)={0x0}, &(0x7f0000af0000)=0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000260000-0x4d8)={0xbf, {{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) 2018/01/15 14:05:52 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x8000000000065, 0x10000000003, &(0x7f0000000000)="c8d63f23", 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000c9b000-0x30)={0x8, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 14:05:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r3 = getpgid(0x0) vmsplice(r0, &(0x7f0000379000)=[{&(0x7f0000698000)='#', 0x1}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) fcntl$setsig(r1, 0xa, 0x12) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000f72000-0x14)={0x38fd, 0x401, 0x3, 0x2, 0xffffffffffffffff}) r4 = dup2(r0, r2) vmsplice(r4, &(0x7f0000bac000)=[{&(0x7f0000a7d000-0xde)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r1, 0x8, r3) tkill(r3, 0x16) 2018/01/15 14:05:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006d0000-0x24)={@common='ip6tnl0\x00', &(0x7f0000f05000-0x30)=@ethtool_rxfh_indir={0x38, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_pwait(r0, &(0x7f0000b0e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x8, &(0x7f00001c6000)={0x7f}, 0x8) 2018/01/15 14:05:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000871000)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c97000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000c90000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00002d9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000780000)={r3, r4}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000758000-0x2)=""/2, &(0x7f000015c000)=0x2) 2018/01/15 14:05:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000001000-0xa2)=""/162, 0xffffffffffffff17, 0x804) 2018/01/15 14:05:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(0xffffffffffffffff, 0x40087602) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b70000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x4, 0x4, 0x80}, &(0x7f0000a47000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004cd000)={r1, @in6={{0xa, 0x0, 0xa8, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b84000)=0x8c) pipe(&(0x7f00007ea000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00006ed000-0x160)={{{{0x2, 0x2, @rand_addr=0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xba7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50f, 0x1, 0xfffffffffffffffd, "82c4237fa7e4e9a7ca68f2845675d3f870206fa4dbe4385b9d7e460a309f87ac161a1321e4759f9c3da3ab2ef34cf92a41988fac732e7e41de1405e545cba48a7921f519bd8a54c73395025258ec2a8b"}, 0x160) 2018/01/15 14:05:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006a8000-0x10)='/selinux/access\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000589000)={&(0x7f000017b000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000c9b000-0x1b)='wlan1userposix_acl_access{\x00') 2018/01/15 14:05:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000049d000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x0) getsockname$inet(r0, &(0x7f0000725000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dbf000-0x4)=0x10) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffc01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/15 14:05:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$sndmidi(&(0x7f0000152000)='/dev/snd/midiC#D#\x00', 0xc522, 0x10000) ioctl$TIOCNXCL(r2, 0x540d) read(r1, &(0x7f0000016000)=""/191, 0x19a) 2018/01/15 14:05:52 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = dup(r0) connect$bt_l2cap(r1, &(0x7f0000003000-0xe)={0x1f, 0x1, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x4000000000000}, 0x0, 0x1}, 0xe) 2018/01/15 14:05:52 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x3) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f000000a000-0xc5)=""/197) ioctl$int_in(r0, 0x1080000080304d65, &(0x7f0000006000)=0x0) 2018/01/15 14:05:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000455000-0xc)='/dev/audio#\x00', 0x3, 0x800) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000626000-0x18)={0x10000, 0xffff, 0x8001, 0x3, 0x2, 0xb9b}) r1 = memfd_create(&(0x7f0000215000)='\x00', 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000082a000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) eventfd2(0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/15 14:05:52 executing program 3: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_sfeatures={0x3b, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000093a000-0x4)=0x0, &(0x7f0000939000)=0x4) 2018/01/15 14:05:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d6d000-0x7)='ns/uts\x00') setns(r0, 0x4000000) r1 = gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000878000)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000761000-0xc)={r0, r0, 0x7}) 2018/01/15 14:05:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x8000000000000) writev(r0, &(0x7f0000ec8000-0x18)=[{&(0x7f0000d01000)="", 0x0}], 0x1) 2018/01/15 14:05:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x6, 0x10001, 0x400, 0x9, 0x40000000, r1}) setsockopt(r0, 0x114, 0x1, &(0x7f00004d2000)="d69e3055985dd64dc0c70e72223ec502", 0x10) 2018/01/15 14:05:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e55000)='/dev/input/mice\x00', 0x0, 0x4000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000cf0000)=0x8000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000d36000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r3, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) sendto$inet6(r3, &(0x7f0000ffb000-0x599)="bd", 0x1, 0x0, &(0x7f0000ffc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000ffd000-0x401)="98", 0x1, 0x1fffffff, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000778000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/01/15 14:05:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00001ac000)='/dev/amidi#\x00', 0x0, 0x80) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000673000)=0x5, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00007fd000-0x8)=0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0xffff}, 0x10) r1 = syz_open_dev$dspn(&(0x7f00005b7000-0xa)='/dev/dsp#\x00', 0x7fffffff, 0x260900) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00003f8000)={0x0, 0x0}, &(0x7f00000fd000)=0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00007d8000)='/dev/autofs\x00', 0x0, 0x0) bind$inet(r1, &(0x7f000063c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$netlink(r0, &(0x7f000069d000)={0x10, 0x0, 0x0, 0x80000000}, 0xc) ioctl(r2, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/01/15 14:05:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x2002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000f3000)={0x3811, 0x8, [0x997, 0xe53]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000001000-0x35)=""/53) getsockopt$inet_buf(r1, 0x0, 0x800000000041, &(0x7f0000546000)=""/144, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x9, 0x1, 0x4, 0x80, 0x3ff, 0x2, 0x1f, 0x81, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000003000-0x8)={0x3, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000000)={r3, &(0x7f0000002000)=""/127}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_names\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000002000)=0x7e86) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r2, 0xffff}, &(0x7f0000001000)=0x8) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/15 14:05:52 executing program 2: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r2 = dup3(0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000005000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000088c000-0x10)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ff0000-0x10)={0x0, 0x3, 0x4, 0x9}, &(0x7f000023c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00007f5000-0xa0)={r3, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x101, 0xffffffffffffff80, 0x2, 0xffffffffffffff81}, &(0x7f0000247000-0x4)=0xa0) 2018/01/15 14:05:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e6a000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f000035a000-0x10)={0x885, 0x3, 0x4, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffff) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) getcwd(&(0x7f00001a7000-0x88)=""/136, 0x88) getsockname$ax25(r1, &(0x7f00007c0000)={0x0, {""/7}, 0x0}, &(0x7f0000f1e000)=0x10) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000078000-0x4)=0x0) getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000a61000)={@loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000523000-0x4)=0x8) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000439000-0xc)={0x7, r3, 0x0}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/01/15 14:05:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000421000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006c0000)=0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbb000-0x10)='/dev/sequencer2\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00009ba000-0xc)={0x4, [0x10000, 0x65, 0x10000, 0x4]}, &(0x7f0000ba6000-0x4)=0xc) read(r0, &(0x7f0000225000)=""/4096, 0x1000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00007fc000-0x4)=0x25) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r2, 0x540a, 0x2) 2018/01/15 14:05:52 executing program 0: restart_syscall() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000251000)={0x0, 0xd5, "78876c888166b6bd09705280bb546fa20b719ce2ba93a367cafc709c29f27f7776fc386d04b5f78e55e5a3b5f244adc8af439c3bead3b9497b94ba0a9132826cf6983d6ba32c7020adbb4476f3c3bee9b73eca4545df6a7ec898729f2f58699259ae83d522c643bb92c005f11ddce7fcd35d19cfe058e8972e11ce33de13bad47647a5c5ced751d6c1ab0b1352383ecb6439122dc7ff949e108a1577f4715803cf445b08d279a8fc44bb1dcd29b5a224cbfae36d43041864e492d094f1235346beb69083208f112ead4f807426fda590820a7960d7"}, &(0x7f0000887000-0x4)=0xdd) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b08000-0x8)=@assoc_value={r1, 0x5}, 0x8) dup(0xffffffffffffff9c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003f1000)={0x6c, 0x0, &(0x7f00001a0000-0x6c)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x48, &(0x7f0000cb3000)=[], &(0x7f00005be000-0x48)=[0x40, 0x20, 0x0, 0x0, 0x58, 0x40, 0x30, 0x40, 0x0]}, 0x8}}, @clear_death={0x400c630f, 0x2, 0x2}, @increfs={0x40046304, 0x1}, @decrefs={0x40046307, 0x0}], 0x7c, 0x0, &(0x7f0000fa2000)="0dc3d4656b18c061b934bf100babc987727b3c984fdd685b230a6001f014b6953fec9d1133f7032064cfa80dcafd2abb4dbc7be47ea67986bc58b6f3ffdc0bb672053c03a100b73dbfe32d4dcc62e708bd5ed2f3600d5faceb37838473f475f32d56c49909dc54b09071eec9153b9070b4119c66e0450bf76f54cc30"}) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000498000-0x5e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x80000001, 0x100000001, 0x4}], {0x8100, 0x400, 0x2, 0x200000}}], {@canfd={0xd, {{0x3, 0x8, 0xfffffffffffffffa, 0x2}, 0xd, 0x1, 0x0, 0x0, "d91029f74441a2545acc34aa3b6aed3e45ec15e762301478bb9477d6614059415888ab65ba669b0bd7117694b6ffc681d147245f1b40be03a5c2988218927d87"}}}}, 0x0) 2018/01/15 14:05:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000775000)={0x0, 0x0, 0x0}, &(0x7f000069b000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000b50000)={0x0, 0x0}) clone(0x200, &(0x7f0000b1c000)="", &(0x7f0000744000)=0x0, &(0x7f000033b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f000046a000)='./file0\x00', 0x0, 0x0) r3 = getpid() execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) kcmp(r2, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ptrace(0x10, r2) r4 = open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) perf_event_open(&(0x7f0000eaa000-0x78)={0x4, 0x78, 0x2, 0xffffffff, 0x7, 0x0, 0x0, 0x5, 0x1002, 0x9, 0x80, 0x8000, 0x1000, 0x4ff4, 0x89800000000, 0x8, 0x6, 0xff, 0x5, 0xda, 0x1, 0x8000, 0x2, 0x5, 0x800, 0x9, 0x1, 0x200, 0x1000, 0xdd, 0x5, 0x7f, 0x9, 0x1000, 0x800, 0x8, 0xb399, 0x7bd, 0x0, 0xffffffffffffffff, 0x2, @perf_bp={&(0x7f00005a4000-0x1)=0x0, 0x4}, 0x13010, 0x4, 0x200, 0x0, 0xffffffffffffee11, 0x7, 0x7, 0x0}, r3, 0x9, r4, 0x1) 2018/01/15 14:05:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x800000000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x1000000802, 0x0) fcntl$setsig(r1, 0xa, 0x2) syz_open_dev$midi(&(0x7f0000f26000-0x7)='/dev/midi#\x00', 0x1, 0x50002) write(r1, &(0x7f0000c2d000-0x24)="24000000190025f7060d1ffbffffe80e0a8000fbfa080000005dffce082006000021c1ff", 0x24) r2 = creat(&(0x7f0000fff000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000dd5000)={0xa7, 0x141eb07, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xff, 0x63b, 0x7fff, 0xcd6, "94fa3bdf8dede93c6a87a5b92cc32ffe", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000dde000-0x38)=[{r0, 0x8, 0x0}, {r0, 0x1000, 0x0}, {r1, 0x4000, 0x0}, {r1, 0x20, 0x0}, {r1, 0x8001, 0x0}, {r1, 0x4010, 0x0}, {r1, 0x8, 0x0}], 0x7, 0x1) 2018/01/15 14:05:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = creat(&(0x7f0000261000)='./file0\x00', 0x100) bind$inet(r1, &(0x7f0000ee5000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c6c000)={r0, 0x50, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/15 14:05:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xd8, 0x3, 0x101, 0x8, 0x6e0, 0x9, 0x0, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x1, 0x5, 0x2, 0x84}}, &(0x7f0000487000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000033f000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffa, 0x3, 0x8, 0xbb10, 0x2, 0x1ff, 0x4, 0x6, 0xdd, 0x0, 0x5, 0x749, 0x6, 0x3f, 0x9]}, &(0x7f00008a5000)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x100000000805, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000311000)=0x0, 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000809000-0x4)=0x0, &(0x7f0000be4000)=0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000004d000-0x4)=0x0, &(0x7f000035b000-0x4)=0x4) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004bf000)='/dev/qat_adf_ctl\x00', 0x10800, 0x0) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f000045b000-0x10)={0x1, 0x5}) 2018/01/15 14:05:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f000082f000-0xf6)=""/246) socketpair$inet(0x2, 0xe, 0x3f, &(0x7f0000e18000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000eb2000)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000f4a000)=0x0) [ 97.208515] ptrace attach of "/root/syz-executor3"[4776] was attempted by "/root/syz-executor3"[16375] [ 97.233854] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/15 14:05:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000d63000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000581000)=0x14, 0x800) r2 = fcntl$getown(r1, 0x9) r3 = syz_open_dev$admmidi(&(0x7f000040b000-0xe)='/dev/admmidi#\x00', 0x8, 0x101001) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000961000)=""/87) fcntl$setownex(r0, 0xf, &(0x7f000027a000-0x8)={0x0, r2}) socket(0x2, 0x8080e, 0x7) connect$inet(r1, &(0x7f0000e1f000-0x10)={0x2, 0x2, @rand_addr=0x800000000005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00003ee000)={@common='ipddp0\x00', @ifru_flags=0x6001}) ustat(0x0, &(0x7f0000548000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000efb000)={@generic="4e6ae40640c7b65c638af08418602933", @ifru_flags=0x1a00}) 2018/01/15 14:05:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000402000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ed8000)=0xfffffffffffffd71) r1 = socket$inet_icmp(0x2, 0x2, 0x1) socket$netlink(0x10, 0x3, 0x9) recvmsg(r1, &(0x7f0000b51000-0x1c)={0x0, 0x0, &(0x7f00000f5000-0x18)=[{&(0x7f0000890000)=""/248, 0xf8}, {&(0x7f0000acd000-0x9d)=""/157, 0x9d}, {&(0x7f0000e8a000)=""/191, 0xbf}], 0x3, &(0x7f00003a5000)=""/153, 0x99, 0x6}, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000f19000-0xd)='attr/current\x00') ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000f27000-0x8)={0x8, &(0x7f00003a8000-0xa0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) sendfile(r2, r2, &(0x7f00002a1000-0x8)=0x4, 0x200000001f) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000e5c000)={0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 14:05:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00009b9000-0x20)={@common='vcan0\x00', @ifru_flags=0x402}) setrlimit(0x7, &(0x7f0000194000-0x10)={0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000f5e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/15 14:05:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a96000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ed6000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x10d, 0x10, &(0x7f000029a000-0xc)=@sack_info={r1, 0x0, 0x0}, 0xc) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004f4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000c68000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000b8f000-0x8)={r3, 0x0}) 2018/01/15 14:05:52 executing program 3: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000044c000)='/selinux/create\x00', 0x2, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000044c000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) r1 = fcntl$getown(r0, 0x9) ioprio_set$pid(0x1, r1, 0x100000001) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000044d000-0x8)=0x0) 2018/01/15 14:05:52 executing program 4: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000c3b000+0x54a)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000962000)=0x10, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000002f000)={r0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000659000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x2, 0x0, 0x8, 0x7fff, 0x7}, 0x20) r2 = socket(0x40000000015, 0x4, 0x0) setsockopt(r2, 0x114, 0x5, &(0x7f0000000000)="00000004", 0x4) r3 = memfd_create(&(0x7f0000d60000)='vmnet1\x00', 0x2) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000de0000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000211000)={0x101, 0xfb5, 0x1, 0x3, 0x1}) 2018/01/15 14:05:52 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f000017c000-0xd)='/dev/snd/seq\x00', 0x0, 0x696b513e46c4d9a4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000001000)=""/6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000003000)=""/0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000005000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$kcm(r1, &(0x7f0000003000-0x1c)={0x0, 0x0, &(0x7f0000003000-0x8)=[{&(0x7f0000001000)="e6033e2b21cdf4f28ee043120976be1626205d7beef8d27500ffaf1abc77778726b09697e5ec7fa80aeedabc38568db605b5879ad4b74d34dda95287315ef09f0ddc60912bff6154a529e3e2f06de3dd2e83cf262eefe69a4f5a1e29f9505ec39f311b4e6e213d71f15736c9a1cd405ddbce7fb7d4c412c4ab76d43fc54166a78a021f03191bf113067adec3739304d2be52898beb84f135f12e8e05de031e81325171067b9b8c6f41f3a627b0416e52058a7a708824a52f6474e4814fb11efcde2d31abe8a4bc28eb43a3ea1ad47a8dbc79ebe8bf8610e5189713014d912e4556e804a2", 0xe4}], 0x1, 0x0, 0x0, 0x40010}, 0x41) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x81, 0x0}, {0xfffffffffffffffd, 0x0}, 0x3, 0x1, 0x80000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000727000-0x8c)={0x5, 0x1, 0x200, 'queue1\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000004000)={0x0, 0x8, 0x5, [0x1, 0xffffffffffffff94, 0x7, 0x6, 0x20]}, &(0x7f0000004000-0x4)=0x12) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r2, 0x9}, &(0x7f0000004000)=0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000235000-0x50)={{0x0, 0x0}, {0x100000000000000, 0x0}, 0x0, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 14:05:52 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000e50000-0x10)='ns/uts\x00') [ 97.266663] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 97.289113] ptrace attach of "/root/syz-executor3"[4776] was attempted by "/root/syz-executor3"[16396] 2018/01/15 14:05:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000036e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00004f8000-0x68)={0x81, 0x0, [0x2, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f00009ba000/0x4000)=nil, 0x4000, 0x7f) r2 = syz_open_dev$usbmon(&(0x7f00003ea000)='/dev/usbmon#\x00', 0x7, 0x8100) timerfd_settime(r2, 0x0, &(0x7f0000bd0000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00007ae000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000539000)=0x100) 2018/01/15 14:05:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = getpid() socket$nl_netfilter(0x10, 0x3, 0xc) kcmp(r1, r2, 0x0, r0, r0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000001000-0x10)={0x1, 0x101}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000da1000)=@assoc_value={0x0, 0x3}, &(0x7f000057a000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000061000-0x10)={r3, 0x7b0, 0x97, 0x4}, 0x10) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00007ee000-0x8)='./file0\x00', 0x0, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f000085d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x200100) getsockname$inet(r4, &(0x7f0000b60000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000021a000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000230000)={0x0, 0x9}, &(0x7f00000bb000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00001a1000-0xe8)={r5, 0xc4, "f7a84b0f796413fab9f2a7bff2cc4c9a8f4bb12b04db1bcfe2c7928c918d9864a941631059974ba46c2ebd14e27b0e025ce9fc747579cc1aae7c93a181e9285b27f128e8d18ce70a53a6bb0c196915b0aa4f460af0b8863f3c56a1f20b07e32f49c7e505ee3c657574839d011005f3b5c91fc5084ea235b6a3b3e38b5af63fbd068ff0fe57b1492df7b5e07d557209b8891e749de11ac5e7ad84a466f647fc8bdec25eabd751cd0b67e4aa3e4b8c74df36bca7fd4274144e0205c105d3c6dedfa8903ab0"}, &(0x7f000099a000-0x4)=0xcc) syz_open_dev$sndpcmp(&(0x7f0000186000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x2) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/15 14:05:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f89000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000637000-0x8)='./file0\x00', 0x3ffe, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000682000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@file={0x0, './bus\x00'}, 0x8, &(0x7f00007d4000-0x20)=[], 0x0, &(0x7f00009a7000)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b82000)={&(0x7f0000ce8000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f00008d3000)=[], 0x0, &(0x7f0000ce8000)=""/4096, 0x1000, 0x0}, 0x2002) 2018/01/15 14:05:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x55, 0x14484) recvmsg$netrom(r0, &(0x7f0000001000-0x1c)={&(0x7f0000001000-0x48)=@full={{0x3, {"b2b2f8150db564"}, 0x3}, [{"d11b9f536925f9"}, {"c3d393a37c03df"}, {"92032d42740fff"}, {"a249161e3e9968"}, {"744096498ea588"}, {"2b91a96fe72950"}, {"b812617975e68b"}, {"bc13afce1ce800"}]}, 0x48, &(0x7f0000001000-0x38)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000)="5f10a388cb92bae40eb9bc8be6b467756f698af5ca2fa869f66584ee24ea2c39eeb6b7d6e0e299a9e015dd461a23b2eed1c476c022f7e0cc3ee9f7bcf9546931049092f7c03689acb699bc5e3c0d4444d432f2cfc23d7ba6831ef03a4c3982bc73a22374e02198c8e24882f08453273cfd3d90d6f424aa9bc3c9c1c61ec911058f285682c83cbffca0d04334c0732138ab83ce816211995019fbd57e", 0x9c}, {&(0x7f0000001000)="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", 0x1000}], 0x3, &(0x7f0000000000)=[{0x70, 0x104, 0x779d98ac, "762d618f43a1b404672280023d5882209a28546fa715533fa38985da2a8fcef70e4f1e297423d649d4a6f0a289b02a78b9733ea1ef3c68c2b0086bfd67ae5afda8ad622df157e2e840fa7ad583d49a046c6e3bd354c73fc2eb6e50d412396d88f2"}, {0x54, 0x10b, 0x8, "d6fe9e082b9d23685b0a1ce047e0d7abecf6c08bdd851f2ad78dfb7f9ae3c8e8fb1e6e65b7c71954ce7bfd2b66fae7a21ae33dc04d62925e3b19618edde619b98245be57213197"}, {0xe0, 0x18f, 0x401, "ebbe3c090ce5d4db98f0f5bb729b1731662ba4db5d5949964d7bd933b06c9d292b88204666e5a4d6661b06d1ab92fe24b3d725533e7641b889e1a4426f198d89d6763fc4a7e1e008ef57f0f9f96093ebb9feb2a3f68d2c7f6977381ec5fc862f28bcc9308b2ced8007562873ab63314eebd2b329e1ccd08c40ba3f83f92a5cd71d891e7b0e610c1a4caee786a98eaa59d229b6e51515807587a49a47b5889983896462ff571c47ab008071ef53e2f1df69857060e5c1a580f994aba6943ed13d18db40408dfcce478624518349a5410aca29223c"}], 0x1a4, 0x44054}, 0x2000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xfffffffffffffe47) sendmmsg(r0, &(0x7f0000231000-0x80)=[{{0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xc9)="c363b7801b6abafe29d9e4a561f49ae2537bc26bae4be91d90edada57d0a320459529ecd334479f586d1cf7c28ddb6d5970d1483a6ae337a2202c39ed7f5503e17ae3602f5cea04f53aba775684a04b33ee09e296acc9065cc4f94d2ffb468a47feb993f5ebae16700e3789d431110510aebb0a8d6b73bfefcfaa383f8f9d6594863b58175a7517abb036da3413274f993fb465c28eea72b1d78e606e5b2efe9d35ac7364d7020af865fff07d3bd8c610dc1dec6c4554c3006666160c4e0d13bd3cd9250c8546f7d5f", 0xc9}], 0x1, &(0x7f0000001000-0x12c8)=[{0x100c, 0x13f, 0x0, "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"}, {0xdc, 0x10e, 0x7f, "bf1c00d8570d3eb8961a732ff12bb8486f4f2f11174926ee550519175c884e277c3026e22447eea7847b6de7287261293dc6307ddcf3186370c4bf0007333588748e987f7f33a32f3f6033dc52c00977fbd6e87a043ecc10897465e44c42db0bda2ecaa51d67a29892d24bfeabf816e3dfd30e366f0a2b4ebb2dbc358af94e2d44083a3a330250062f1598458f597544b9d8592afaaacdadc58c0b19881b927e767c3c9cf84eb858844b733512cfd6297940cce853e91540abc8a78d59147ef7192edb14d6bedaec9404aedcab"}, {0xa4, 0x1, 0x200, "f5d703c9d5e76f58922f41e357fe5e6ab6d85091d4ea95ba9d4d4bb6d7b8f46fe02eac6748c3514e5c432dbedccb20ce756377f20b78e92526662b5f55a71a1a633ff620eca5112012f400aa23e0f6f822528b5601ad8befa74606727aedac0608d0d2f67433391269eb2d7bbeb25b16ee8e3fe865e56d69000e5b83f944a3973b0f65c6c3cd3408e2b561b71c72092059d4bdc96cf8eec1"}], 0x118c, 0x48080}, 0x4}, {{&(0x7f0000001000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xe9)="b0be0b95a8fe626b2e08823f1ebe5d03dea3b70ed96d0903a051b1180f42194b4b1e81fbb45a044988a957113ea24287a91875fc2db399858e89df7fbd814b4bce3fcf2976daf7b19ede117acf8955b74469d71f538edd2d56efa04b232d897a2ea3f2970e34baf82a4310e01e67ef4ef31c9b7910c0c90b376a92a9fffab634b6bc7bdb160b2d79004a20e51df13a08f5235695c69eac6e8bcfc0a26f6709dfab3856749a9cb8c3b3d708457c69d011d51a09ead074104386625f556ac8f20b3dfd10a13cca7e35b9b8e2240c2989a5474c18a034bf0c4f4219beed1c1bf1ac61d3cdcab010663dd6", 0xe9}, {&(0x7f0000412000-0x96)="c8b9346d5a748de215f3cc714f84004fe40e5289fb1f184055f7e06c6a2dd92ac9720fa64cbc46c993135e759acb6313137a1169587005affb49beb1df9856803dd501c08cc7f006c9d096340f9b769c29a6b89104987b4fe465210e437aa3fcd30d809d5b80ca18b5a67025842ee7d4152159ee73cc6ad2c0bd78359e579bb865e7f83492c32322985793eddad99225ad52771b90d7", 0x96}], 0x2, &(0x7f0000aba000)=[{0x20, 0x104, 0x3, "a14ad98076f427b823dcd110979d8fb7c724"}, {0xc, 0x117, 0x1f, ""}, {0x24, 0x11f, 0x1, "6549562806835d996eadaaa627d5cd6a9f81959d58f55fdc"}, {0xf4, 0x139, 0x10000, "aa205b9797b0cbe797d72537a5c9403e5890798efc9879a0287d80a6e9402be593172aeec52044c42bf2de3d809cfa04b4c71e48d05919ad7e3f1d2aa8943555249efe9249d5d4c7c0ab3b69b7cf8cd654f3e64b43ab234a0f4dc859e495b82e43fc17a2d0127920ea44df0169514bd3a2619796d886b69665b5b58e2d9e5175ddd0f7414de343c956b211913a0d33675c105020ad2d3516fcb9b07891f2cee585642ce2a81d06fbbd40a67c47883c9640d92a34d974d06893a70745aa0c681e6f60cce92f3540f2e9985917ac135ac2e81591b7ba81a4ef6696c33502666dd8b8c91fa6eb15"}], 0x144, 0x0}, 0xfffffffffffffffc}], 0x2, 0x40000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) accept4(r2, &(0x7f0000dae000+0xa3d)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f000011d000-0x4)=0xc, 0x800) r3 = socket$inet_icmp(0x2, 0x2, 0x1) r4 = fcntl$getown(r3, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000093e000-0x4)=0x0) setpgid(r4, r5) getsockopt$inet_mreqsrc(r2, 0x0, 0x40025, &(0x7f00008d0000-0xc)={@rand_addr=0x0, @loopback=0x0, @empty=0x0}, &(0x7f0000230000-0x4)=0xfffffffffffffe28) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000a4e000)=0x0) getxattr(&(0x7f000067c000-0x8)='./file0\x00', &(0x7f0000ba9000-0x14)=@random={'security.\x00', 'self:\'.+%\x00'}, &(0x7f000028a000)=""/104, 0x68) bind$inet(r2, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000ea3000)=0x2bc5) 2018/01/15 14:05:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x7, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c15000)="", 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x15, 0x80005, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/0, &(0x7f000033c000-0x4)=0x202) readahead(r2, 0x7, 0x4a20) 2018/01/15 14:05:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000901000-0x400)={"74af805ecf71d38e415e054661fe652c9b951537d4e91e7a77da98411742e6585b570495a2f37920b20f522c6bbe4f8cbe3715b6e3a519475234726e7f0763fd340ba5b7b9ba056a3171792eceb703d8fd300530845149521320464e32752ab55d998d6d659f09f44d9e4f1b023aa8d21c88bbf66e267cbd298400ff8c2eb33c20a8f57eb105f6345d815e2fce6655fbdf69856cfd8c79a385438ef8b1fe6941dac884a5aa713176d2ed4aaeedff1743cdfa55fd8f18f0ae8bcd6c5e37cd039ff7310d9ca7127dee97f899e577cd7b8cd5bf31bfd0b0e1cf69986966eb8f4ba53683bfe2c7e1f19efef2bfd4733d16852b260459ef24031ca90f54858ef480a8e240ee508939aca36718fd0722784d18cff7a65808a14108c007ca50055de69a69e89f1f03655e3bbc25fafa17d9085b90005f9d7d23d192d55cec8ef7d4f2ba93c08f26f2ceacea3a178f869d9bee30c52fd21e63ff20de1c5ec47ebeb6cb5654f285a34e3fa082cf340d78aef9cffd6587955cf07acb05c40036c9a5ef019062ca1629d552ab5417a77ebda8c404b5a85e3dc9f54e12d9b43481c26aa7e7c0d1ad166af32c80bd6db0df74d1bd75e286ff94c6e88bba2e63d5535af7b583138c74a6ef808ae7c7da3295c053247f9a2c04367c4ef74dcf692361a10d5345fc839f56fb82f8c25d9a47b0f10d7c945db9de3c781be34780f47e7c5341cd4c02961b29720111997250181715806a1b528ce58555f4070ea9987003836e8f9145b25f3b3a7f3b66f0d70216e3b78969d1151a5411843785bd16c95ec44749d43e015e761081672d5581da220cd78a1ae6fda46a9f55b092f0ceea2d0f1e1da463e0458ea290378e623d22a4267c24e266ec6a295a8d6db9185d687525ba94522a546a1d374f699a7e15162da287f57bc0c87880facfef9afe898915fec40bc238c14d16f784fab8434b2d6250796d80e5f1d7dd9bbb3c7e94ddb4ff11eafb72d27b136dfa65f18008ccb2f156959f87a09b486a1416fd48104bdb3221ee0660a0422182e781452cab50c8522f07634f2466090c5488fc9b47a1293f61ef76bd6f263e83e6e94c5a196e3e2c6952581019fceb19b98bf2bf2540bd774fe2840912839a822d6871f5a6a231557b51ea1b6705e41f0cea610bcf8941680272032fa054d4fd1bf276d583b0d59ed2025dce006505b765348583d764d560b0005732fd27ecf4f3d80253f909ccf24f876b4f735b879e9644d2404f690772a98462be4c4e8b8a2dbfeba8753e57628dfec3f0e22bb3079a5b21fb70db01a4247679af0e81579e72c97cd9d4161910b399b33c8767936c7af6a5d9d5a110ac210645c4d5d7767a2cda5cbe4ec8eb2cad0ab9f9d85a106f5d7431f74408027b97459730ea6ab2714067c25260b8ca98dae6f3bc09ff7feb7736941fe0e0d28abcd7ef2320"}) socket$key(0xf, 0x3, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00005fb000)={0xd, 0x0, 0x0, 0x0, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/01/15 14:05:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000e6c000-0x4)=0x4, 0x4) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/15 14:05:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000a43000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x4, &(0x7f000098f000-0x8)={0x0, 0x989680}, &(0x7f0000048000)=0x20000000000001, 0x0) r0 = memfd_create(&(0x7f000013a000)='\x00', 0x2) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000738000+0x8c0)={0xa, &(0x7f0000586000-0x50)=[{0x4, 0x6, 0x9, 0x1}, {0x20, 0x0, 0x2, 0xd9}, {0x4, 0x7fff, 0x0, 0x4bf49b88}, {0x0, 0x9, 0x8, 0x7}, {0xdf8f, 0x10001, 0x9, 0x10000}, {0x3c24, 0x3f, 0x9, 0x101}, {0xffffffffffffff00, 0x5, 0x2, 0x10000}, {0x7, 0xff, 0x10000, 0x3}, {0x3, 0x5, 0x9, 0x9}, {0x0, 0x7f, 0xfe, 0x5}]}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f000004e000-0x8)={0x2, &(0x7f0000c60000)=[0x6, 0x2]}) clock_getres(0x6, &(0x7f000027e000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f0000366000-0x8)={r1, 0x0}, &(0x7f0000e1b000)=0x0, 0x0) [ 97.430830] audit: type=1400 audit(1516025153.009:92): avc: denied { net_bind_service } for pid=1314 comm="kworker/1:1H" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2018/01/15 14:05:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00004d9000)={0x0, 0xc1, "256c15aed89422ac45ad56465d974e240e3ae5c494d3ee38a164ee385e9a0d7cd01ed37bce9174fcadf860274950a95f24149631525e0ccba6cfa1d4254f488c1d7c6e46fabb5d0f7b57e2f62c3d3f641c2ef4830ef76a42b2a20cb2c79a0143413e01296b2491e6df6145e425edec727f02e26e9cc86d1f83382d4dda95e16705199018b7fb0a2ff44b05957817afaedce65b2c99c0e2402b7d77ecf3315df490caaa3403d74ec4b819c81dae0276d445ef2b205656587ac1a6759ecb8f7feba2"}, &(0x7f000072d000-0x4)=0xc9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000063f000-0xe)={r1, 0x1, 0x3, [0x2a8c, 0x81, 0x1]}, &(0x7f0000000000)=0xe) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ppp\x00', 0x20000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000004000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000004000)={0x9, 0xbf, 0x5, 0x3fa2}, 0x10) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001000-0xc)={r3, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000003000-0x98)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7}, &(0x7f0000002000)=0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000003000)='/dev/dmmidi#\x00', 0x9, 0x1011c0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r4, 0x9}, 0x8) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup2(r5, r5) setsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000002000-0x8)={0x1, 0x0, 0xcab, 0x3}, 0x8) 2018/01/15 14:05:53 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000002d000)=0x0, 0x800) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000d69000-0x4)=0x0, 0x80800) r2 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x4) r4 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x0, 0x0}, {r1, 0x10, 0x0}, {r2, 0x106, 0x0}, {r3, 0x40, 0x0}, {r4, 0x8000, 0x0}, {r5, 0x0, 0x0}], 0x6, &(0x7f0000fc1000-0x8)={0x0, 0x0}, &(0x7f0000000000)={0x7ff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r6 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_gettime(0x0, &(0x7f0000d19000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f000028f000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00008ab000)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r6, &(0x7f00004fa000-0xa3)="", 0xffffffffffffff7d, 0x0, &(0x7f000034f000)={r8, r7}) clock_nanosleep(0x0, 0x1, &(0x7f000017c000)={0x0, 0x0}, &(0x7f0000d74000-0x8)={0x0, 0x0}) 2018/01/15 14:05:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ptrace$getsig(0x4202, r0, 0xff, &(0x7f00000eb000-0x10)={0x0, 0x0, 0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a2a000)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00007ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006a0000)=0xb) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x5, 0x2, 0x8, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000de4000)={r2, &(0x7f00003b7000-0xcf)=""}, 0x10) 2018/01/15 14:05:53 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000002000)=0xa3f7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40, 0x3704, 0x8, 0x7, 0x2, 0xf4d, 0x8, 0x3ff, 0xd6, 0xcc2, 0x6, 0x4, 0x6, 0x0, 0x401]}, &(0x7f0000004000)=0x108) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r1, 0x9, 0x4, [0x5, 0x81, 0x10001, 0x3]}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000006000-0x4)=0x0) fcntl$setstatus(r0, 0x4, 0x44000) 2018/01/15 14:05:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00001b5000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00003b0000)={0x862, 0x10001}, 0x8) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000411000)={0x2, 0x0, [{0xc0000000, 0x631, 0x1, 0x6, 0xe4, 0x8, 0x2, [0x0, 0x0, 0x0]}, {0xa, 0x9, 0x4, 0xfffffffffffffffc, 0x8f69, 0x7ff, 0x8, [0x0, 0x0, 0x0]}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00007ad000-0x28)={@common='vlan0\x00', @ifru_names=@generic="200030ab8d9a8b1b2c5d0ce63d9d8631"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000bf6000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a90000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000dbb000-0x4)=0x0, &(0x7f0000157000)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000185000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000047f000-0x4)=0xe8) write$tun(r1, &(0x7f0000500000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@generic={0x9d, 0x2, ""}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x36) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000401000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c0a000-0x4)=0xfffffd16) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00005aa000)=0x8001, 0x4) r4 = request_key(&(0x7f00007e5000-0xd)='dns_resolver\x00', &(0x7f000071b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000561000)='ppp1.[\x00', 0x0) keyctl$get_persistent(0x16, r3, r4) 2018/01/15 14:05:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000003b000)='/dev/audio\x00', 0x30280, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000391000)={r0, r1, 0x5, 0x1}, 0x10) r2 = socket(0x10, 0x200000000002, 0xc) write(r2, &(0x7f00009ab000)="1f0000000906fd00010000000000000000e7f8000900000000000100000006", 0xf1) 2018/01/15 14:05:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000060f000-0xd)='/dev/usbmon#\x00', 0x1, 0x200000) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) sendfile(r0, r1, &(0x7f000023b000)=0x33, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) syncfs(r2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000d44000)=0x791, 0x4) bind$netlink(r2, &(0x7f00009ff000)={0x10, 0x0, 0x2, 0x0}, 0xc) getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f00007bb000)=""/21, &(0x7f00004e3000)=0x15) 2018/01/15 14:05:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f81000)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) preadv(r0, &(0x7f000087d000)=[], 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003d9000)='/selinux/policy\x00', 0x0, 0x0) stat(&(0x7f0000037000)='./file0\x00', &(0x7f0000e12000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() syz_fuseblk_mount(&(0x7f0000ed1000-0x8)='./file0\x00', &(0x7f0000c50000)='./file0\x00', 0xa000, r2, r3, 0x400, 0x10000, 0xc0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000ccc000-0x170)={0x9, 0x0, [{0x80000008, 0x5, 0x4, 0x2, 0x7ff, 0xffffffff, 0x9, [0x0, 0x0, 0x0]}, {0x4000000d, 0x400, 0x2, 0x3, 0x1, 0x3, 0x1, [0x0, 0x0, 0x0]}, {0x0, 0x1, 0x3, 0x1, 0x4, 0x9, 0x5, [0x0, 0x0, 0x0]}, {0x8000001b, 0x6ac, 0x1, 0x5, 0x9, 0xd74, 0x7, [0x0, 0x0, 0x0]}, {0xc0000005, 0x9, 0x4, 0x57a, 0x2, 0x3, 0x2, [0x0, 0x0, 0x0]}, {0x6, 0x1, 0x4, 0x7, 0x80, 0x401, 0x9b, [0x0, 0x0, 0x0]}, {0xc0000001, 0x401, 0x4, 0x100000001, 0x1, 0xe2, 0x983c, [0x0, 0x0, 0x0]}, {0xc0000009, 0x8001, 0x5, 0x3, 0x8, 0x8, 0x40, [0x0, 0x0, 0x0]}, {0x0, 0x8, 0x4, 0x7, 0x5, 0x33e7, 0x9, [0x0, 0x0, 0x0]}]}) 2018/01/15 14:05:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) r2 = socket$unix(0x1, 0x1fffffffd, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x29) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/01/15 14:05:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x80240, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000)={0x81, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000-0x7)='system\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x100000000, &(0x7f0000002000-0x4)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) 2018/01/15 14:05:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000100000-0x70)={0x5, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x150, 0x3ff, 0x4, 0xb1ecefc, 0x44, &(0x7f00007dd000+0x4bc)=@generic="386696c87a35e9427857ae4f01a188ee", 0x1, 0x0, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) write(r2, &(0x7f000083f000-0x1f)="1f0000000a06ffde0000008f000cfff100007f190900019600051c00000000", 0x1f) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000ac000)='/dev/rtc\x00', 0x803, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x3a9c0be38fecd3e3, &(0x7f0000f10000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000b7d000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000302000)={@loopback={0x0, 0x1}, 0x400, r4}) 2018/01/15 14:05:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000657000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000b71000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0186404, &(0x7f00000bb000-0x18)={&(0x7f0000dcf000/0x2000)=nil, 0x5, 0x5, 0x80, &(0x7f0000532000/0x3000)=nil, 0x1f}) delete_module(&(0x7f000077b000-0xd)='/dev/net/tun\x00', 0x800) r4 = dup2(r2, r3) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) 2018/01/15 14:05:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000420000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000002d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a5b000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00008f7000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xf7}, &(0x7f0000440000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000427000)={r2, 0x4}, &(0x7f0000bdb000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000c1b000-0x10)={0x0, 0x3, 0x0, 0x9}, &(0x7f000074c000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00006a8000)={r3, 0x4, 0x30}, &(0x7f00003b5000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000c66000-0xbc)={0x80, 0x0, 'client1\x00', 0x0, "92f878326121c8aa", "233bb4fb37542af59d2e530c3f12c81129d1cd5aa566339b679f8242140120a1", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c5c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$inet6(r4, 0x0, &(0x7f0000686000)=0x0, 0x800) 2018/01/15 14:05:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x7fff, 0xffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000742000)='net/udp\x00') getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000054c000)={0x0}, &(0x7f000028f000-0x4)=0x4) mkdir(&(0x7f0000fd0000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000618000)='./file0\x00', 0x79e2fcc200c77106, 0x0) fcntl$setlease(r1, 0x400, 0x2) r2 = gettid() getpgrp(r2) 2018/01/15 14:05:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x407fff7fff}]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/rtc\x00', 0x200, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006b1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000263000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000aae000)='tls\x00', 0x4) clone(0x0, &(0x7f000071c000)="0500", &(0x7f0000031000-0x4)=0x0, &(0x7f0000beb000-0x4)=0x0, &(0x7f00009bf000)="7c7fd9") 2018/01/15 14:05:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b71000)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000ce6000)=[{&(0x7f00000c2000-0xb0)=""/176, 0xb0}, {&(0x7f000052d000-0xc9)=""/201, 0xc9}, {&(0x7f0000b7f000)=""/154, 0x9a}, {&(0x7f0000b70000)=""/64, 0x40}, {&(0x7f0000ccb000-0x3f)=""/63, 0x3f}, {&(0x7f0000d2f000)=""/49, 0x31}, {&(0x7f0000585000)=""/244, 0xf4}], 0x7, &(0x7f00001f8000)=[{&(0x7f0000248000-0x80)=""/128, 0x80}, {&(0x7f0000cef000)=""/215, 0xd7}, {&(0x7f0000edd000)=""/164, 0xa4}, {&(0x7f0000e34000-0x85)=""/133, 0x85}, {&(0x7f000037e000-0x72)=""/114, 0x72}, {&(0x7f00004a1000)=""/87, 0x57}, {&(0x7f0000dbf000)=""/4096, 0x1000}, {&(0x7f00005ce000)=""/206, 0xce}, {&(0x7f0000433000-0xf8)=""/248, 0xf8}], 0x9, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000dfd000)='/dev/mixer\x00', 0x30400, 0x0) setsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000d32000)=0x400, 0x4) bind$inet(r0, &(0x7f0000a62000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) prctl$setendian(0x14, 0x3) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$sndpcmc(&(0x7f0000a43000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffb, 0x80) shutdown(r0, 0x1) 2018/01/15 14:05:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000402000)='/dev/sequencer\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0xc) write(r0, &(0x7f00009d9000)="1f0000000a0affdde200f49ff6010000020200000000018025ffdfea000051", 0xfe8c) 2018/01/15 14:05:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000200015, 0x5, 0x2000000000000000) r1 = open$dir(&(0x7f0000617000)='./file0\x00', 0xfffffffffffffffe, 0x4) bind$inet(r0, &(0x7f0000079000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000a84000-0x8)='./file0\x00', 0xbffc, 0x1000) mq_open(&(0x7f0000fda000-0x6)='%keyring\x00', 0x41, 0x82, &(0x7f0000b8d000-0x20)={0x200, 0xffffffff00000001, 0x100, 0x7, 0x3df8eba4, 0x28, 0x80000000080bd, 0x4}) close(r2) getpeername(r0, &(0x7f000018a000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00004ba000-0x4)=0x10) sendto$inet(r0, &(0x7f000056a000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 14:05:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f66000)='/dev/kvm\x00', 0x0, 0x0) mknod(&(0x7f0000fed000)='./file0\x00', 0xe010, 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000a7d000)={0x9fa1, 0x3ff, 0x58f, 0x2, 0x1}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @sint={0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000010e000)={0x0, 0x0}) 2018/01/15 14:05:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000f46000)='numa_maps\x00') ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00006fb000)=""/168) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000309000-0xa)='/dev/cuse\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000e6d000-0x1)={0x16}, 0x1) syz_emit_ethernet(0x7e, &(0x7f0000e7e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe02, @dev={0xac, 0x14, 0xffffffffffffffff, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, {[@ssrr={0x89, 0x3, 0x0, []}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @rr={0x7, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0]}, @ssrr={0x89, 0x13, 0x0, [@empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}]}}, ""}}}}}, &(0x7f00005ed000-0x8)={0x0, 0x0, []}) 2018/01/15 14:05:53 executing program 3: mmap(&(0x7f0000000000/0xa0b000)=nil, 0xa0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f00005e9000-0x1cc)=@newsa={0x164, 0x10, 0x305, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@algo_crypt={0x74, 0x2, {{'cbc(camellia)\x00'}, 0x29, "b400000000000001ffb0bc8bb77f290fe8e37657a77c19f92ce69bfbffa02c063d05ffd6b60de082ff"}}]}, 0x164}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a0c000)={0x0, 0x0}) mmap(&(0x7f0000a0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000a0d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005f2000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000831000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000924000-0x1c)={&(0x7f000025d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000a0c000-0x8)=[{&(0x7f0000a0c000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00001a7000)=""/174, 0xae, 0x0}, 0x42) recvmsg(r0, &(0x7f00009f1000)={&(0x7f0000239000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a0b000-0x40)=[{&(0x7f0000a0b000-0x58)=""/88, 0x58}, {&(0x7f0000a0a000)=""/82, 0x52}, {&(0x7f0000a0a000)=""/48, 0x30}, {&(0x7f0000a0b000-0x9a)=""/216, 0xd8}], 0x4, &(0x7f00000c0000)=""/80, 0x50, 0x0}, 0x0) [ 97.758304] device syz5 entered promiscuous mode 2018/01/15 14:05:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) utimes(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={{0x77359400, 0x0}, {r0, r1/1000+30000}}) pipe(&(0x7f0000f85000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000e9a000)={0x0, @in={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x15, 0x4, 0xc2bc, 0x1c, 0x1}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000c29000)={r3, 0x3}, 0x8) r4 = socket$can_raw(0xa, 0x3, 0x1) setsockopt(r4, 0x9, 0x5, &(0x7f0000000000)='b', 0xfffffffffffffd6b) 2018/01/15 14:05:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d46000-0x8)={0x0, 0x0}, 0x4000) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000a76000-0x18)={0x1ff, 0x1, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffffa}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mbind(&(0x7f0000e19000/0x1000)=nil, 0x1000, 0x0, &(0x7f00008a6000-0x8)=0x0, 0x0, 0x0) 2018/01/15 14:05:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180) r1 = inotify_init1(0x0) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000334000-0x10)={0x0, 0x8, 0x0, 0x0}) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) set_tid_address(&(0x7f0000b53000)=0x0) r3 = syz_open_dev$mouse(&(0x7f0000f65000)='/dev/input/mouse#\x00', 0x8956, 0x40000) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000611000-0x10)={0x81, 0x2}) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) getpgrp(r2) dup3(r1, r0, 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/01/15 14:05:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00001e0000-0x4)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00008f1000-0xc)={0x0, 0x10, &(0x7f0000969000-0x10)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000076e000)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000d5e000-0x8c)={r3, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000012b000)=0x8c) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f0000dc1000-0x18)={0x8, 0x10000, 0x6d3, 0x8001, 0x0, 0x5}) open$dir(&(0x7f0000a82000)='./file0\x00', 0x40280, 0x4) getsockname$llc(r2, &(0x7f000046d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000382000)=0xa) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000592000-0x8)={0x4, &(0x7f0000a6d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000a15000)={r5, &(0x7f0000614000)=""/177}) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f000078b000-0x20)={"f16a140d7f0e760007e6f578597d6aa3", {0x4, 0x7, 0x7, "135532f12a63", 0x80, 0x0}}) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000b57000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ppoll(&(0x7f0000bc0000)=[{0xffffffffffffffff, 0x40, 0x0}], 0x1, &(0x7f0000cb4000)={0x0, 0x989680}, &(0x7f000064e000+0xe59)={0x0}, 0x8) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000d86000)={r4, 0x1}) 2018/01/15 14:05:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a35000-0x1)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = add_key(&(0x7f00004aa000)='blacklist\x00', &(0x7f0000d6f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000203000-0x79)="81243c48c29c4bb582fccbd3e7b74282c23378e94508a2403640a4394ee1d937b3258b31877a35da65261eeebf4056bd6dbf1d191e52ac55ab6f52f77ebf3a90f59a715e584297e3034bb59637cc9161f8d93117d0f9aa6d4c279402ca3b37a7dd03bde54160e539bed892e52fb6c4bfe234c7c3b0c2e54441", 0x79, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000ae1000-0xc)='/dev/amidi#\x00', 0x5, 0x401) ioctl$TCSBRKP(r2, 0x5425, 0x9) keyctl$get_security(0x11, r1, &(0x7f00002bd000-0xa6)=""/166, 0xa6) madvise(&(0x7f000059f000/0x4000)=nil, 0x4000, 0xc) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001b0000-0x8)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000098000-0x8)={0x0, 0x0, 0x0}, 0x8) 2018/01/15 14:05:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d0a000)=0x0) get_robust_list(r1, &(0x7f0000391000)=&(0x7f0000552000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000f6e000)=0xc) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b61000-0x9)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x3f, &(0x7f0000f44000)=@routing={0x88, 0x4, 0x2, 0x9d3, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x28) r4 = add_key(&(0x7f00000de000-0xb)='cifs.idmap\x00', &(0x7f0000e23000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dd3000-0x48)="38a49007ddcd1d3ccb16dd45b393c15943b978a88ab5d4adf982c5d4bf429c2062934c250989a2753fa32e3d9273ffa596349f276ccd415d49cb7daaef8bc83928d12650f19eb687", 0x48, 0xfffffffffffffff9) keyctl$revoke(0x3, r4) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b5c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000ef4000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002a0000)=0x14) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x0, 0x9, 0xff, 0x7, 0x9}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x8000040000) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000178000-0xd)=""/13) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x6) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f000069e000-0x68)={0x0, 0x5, 0x200, {0x77359400, 0x0}, 0xe4, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r5, &(0x7f00001f1000-0x2)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_DIRTY_TLB(r5, 0x4010aeaa, &(0x7f0000533000-0xc)={0x6, 0xffffffff}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fb7000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 97.846652] device syz5 entered promiscuous mode 2018/01/15 14:05:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x2, 0xc) write(r1, &(0x7f0000af6000-0x1f)="1f0000000104ff00fd4307000000000000020000080001000400dcffdf001e", 0x1f) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000397000)={0x0, 0x1f}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000e88000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00009a8000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00007e3000-0x108)={r2, @in={{0x2, 0x3, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x32, 0xff, 0x8, 0x10000, 0xff, 0x0, 0x3, 0x4, 0x8, 0x0, 0x37f, 0x7fff, 0x3, 0x85]}, &(0x7f00006e3000-0x4)=0x108) fallocate(r0, 0x3, 0x80000000, 0x4) 2018/01/15 14:05:53 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x6e64d9520b5b74ec, 0x80003, 0x1) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fda000)={0x1, [0x3]}, 0x6) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000fda000)={0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r1, 0x3, &(0x7f00007c3000)={&(0x7f0000fda000)=""/186, 0xba}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000f87000-0xc8)=@ethtool_rxnfc={0x2b, 0x0, 0x0, {0x0, @ah_ip6_spec={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, {"d229", @random="1615c00d0f41", 0x0, 0x0, [0x0, 0x0]}, @ah_ip4_spec={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0x0}, {"da83", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00009ff000-0x4)=r1) fadvise64(r2, 0x0, 0x2, 0x0) 2018/01/15 14:05:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000b65000-0x20)={@generic="7c96068c8e05889c39a0a53f44faec48", @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) pipe2(&(0x7f00001ac000)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0186416, &(0x7f0000c81000-0x18)={0x7, 0x0, 0xffffffffffffffe3, 0x5, 0x9, 0x4000}) bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r1, 0x8e2) connect(r1, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/15 14:05:53 executing program 2: setsockopt(0xffffffffffffffff, 0x10f, 0x7f, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x401) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) 2018/01/15 14:05:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write(0xffffffffffffffff, &(0x7f0000836000)="f8d9af9ed467cac06e090dd9d0b5b173c91f220d400085bd6b1b4907a8882191a3867b0579a5d2", 0x27) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000090c000)='/dev/mixer\x00', 0x101000, 0x0) setsockopt(r2, 0x0, 0x0, &(0x7f000037f000)="", 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000061000-0x9)='/dev/ppp\x00', 0x0, 0x0) dup(r1) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000f0a000-0x400)={"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"}) syz_open_dev$sndpcmc(&(0x7f0000cc6000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x21ac00) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000758000-0x4)=0x0) waitid(0x0, 0x0, &(0x7f0000e34000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x20000001, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000081b000)={"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"}) [ 97.955923] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 97.996806] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/15 14:05:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f00002cb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20000000000a, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x0, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x18) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ec8000-0xc)={&(0x7f000033c000-0x8)='./file0\x00', r0}, 0xc) clock_gettime(0x1, &(0x7f000075c000)={0x0, 0x0}) 2018/01/15 14:05:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff287, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00002f1000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000f53000)=r1) sendfile64(r1, r0, &(0x7f000012d000-0x8)=0x0, 0x7) fcntl$dupfd(0xffffffffffffffff, 0x406, r1) 2018/01/15 14:05:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000047b000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006c0000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/15 14:05:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000b5000-0x9)='/dev/sg#\x00', 0x800, 0x8c00) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000084f000)='/selinux/access\x00', 0x2, 0x0) linkat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000792000)='./file0\x00', 0xed68aa9ffc5c0cd5) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0}) r2 = socket(0xa, 0x801, 0x5) setsockopt(r2, 0x0, 0x40, &(0x7f0000000000)="", 0x0) accept4(r2, &(0x7f00005b7000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0x10, 0x800) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") socketpair(0x9, 0xa, 0x3, &(0x7f0000829000)={0x0, 0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f0000df9000-0x14)={0xfff, 0x93, 0xff, 0x7, 0x20}) userfaultfd(0x80800) read(r3, &(0x7f000000a000-0x64)=""/100, 0x64) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000d41000-0xc)={0x0, 0x800080000, 0xffffffffffffff9c}) openat(0xffffffffffffff9c, &(0x7f0000a67000)='./file0\x00', 0x0, 0x6a6f035c7db49ad8) openat(0xffffffffffffff9c, &(0x7f0000136000)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000915000-0x8)='./file0\x00', 0x1) execve(&(0x7f0000049000-0x8)='./file0\x00', &(0x7f00007ff000-0x18)=[], &(0x7f00007fe000)=[]) socket$unix(0x1, 0x2, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000102000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000ac3000-0x4)=0xc) 2018/01/15 14:05:53 executing program 7: r0 = socket(0x15, 0x80000000002, 0x2) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/15 14:05:53 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000745000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x6, 0x4, 0x9223}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) r1 = socket(0x15, 0x80005, 0x0) fstat(r1, &(0x7f00002fd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt(r1, 0x114, 0x2710, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f0000ebf000-0x4)=0x3b0) 2018/01/15 14:05:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003ef000)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000939000)=0x0, &(0x7f00007fb000-0x4)=0x4) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f000065a000)={0x7fff, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000d81000)={0xa9c, 0x4, 0x75c, 0x4}) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000067d000)=0x0) futimesat(r2, &(0x7f00000ce000-0x8)='./file0\x00', &(0x7f0000da5000-0x10)={{0x0, 0x2710}, {0x77359400, 0x0}}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000d2b000)={0x0, 0xcc, &(0x7f0000c38000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x10001}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff80}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x1, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10d}]}, &(0x7f000077a000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000470000-0x8)={r4, 0x45}, &(0x7f00009ef000)=0x8) 2018/01/15 14:05:53 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004c3000-0x16)='/selinux/checkreqprot\x00', 0x86880, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00009e4000-0x8)=0x3002) mmap(&(0x7f0000000000/0xb19000)=nil, 0xb19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r3 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f000036d000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000bea000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") unlinkat(r3, &(0x7f000048f000-0x8)='./file0\x00', 0x200) open(&(0x7f00009d7000)='./file0/file0\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000b18000-0xc8)={0x3c1, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @irqchip={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) 2018/01/15 14:05:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000000014) writev(r0, &(0x7f0000000000)=[{&(0x7f0000738000)="39000000110009046900000080000000fbff04000900000045ffe00704000014f500000000020ce804000700000000040003010c00001ee400", 0x39}], 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000035000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f000067e000-0x30)=""/48) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f65000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f61000-0x8)=@assoc_value={0x0, 0x10001}, &(0x7f0000aba000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000ec8000)={r3, 0xfd9, 0x30}, 0xc) 2018/01/15 14:05:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000535000-0xd)='/dev/binder#\x00', 0x0, 0x2) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) syz_open_dev$urandom(&(0x7f0000a39000-0xd)='/dev/urandom\x00', 0x0, 0x204000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) r3 = open(&(0x7f0000b67000)='./file0\x00', 0x200, 0xe97fa997a839caa0) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0xfff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/01/15 14:05:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1000, 0x0, &(0x7f0000f4c000-0xb)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000435000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005d6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000fc9000)={0x0, 0x2}, &(0x7f00006f7000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cd4000-0xa)={r1, 0x8, 0x813f, [0xab2b]}, &(0x7f00004b5000)=0x1ff) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) 2018/01/15 14:05:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00007e4000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b68000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="79616d300000000500"}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00005b3000)={0x6000000a, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) writev(r1, &(0x7f0000269000)=[{&(0x7f0000461000)="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", 0x1000}, {&(0x7f0000e48000-0xee)="c51212c361e500cc4437277b174e1ad0b5645edf465183c9d1d67e32afc5f1c13604844d646784372819ec0baee9ccfd8270bd883312f876b654740a235209a26850a70e40a717abdd8be1685ed72cdfce0772690993c908e7c1591ba234a52e670cb897240617100bd732504877b10419753b39261ad4394de89fb56a0fbd95acd3af21945f6eb524fe0027ad7d3dce35521ffda2bbf25c1e2333c3b3e3d7b532a9239a0e3349986c8594e4c2d151eaed5098d182029ecc47128bfb07a7721d83cfde4cd9cfe3300946a0972814882d054680e8b7cada4bba30f3bf3ef1424899391100df10e38330433552", 0xec}], 0x2) read(r0, &(0x7f0000b76000-0xf0)=""/240, 0xf0) 2018/01/15 14:05:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000727000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000c93000)={0x0, @in6={{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xa00, 0xffffffff7fffffff, 0x81, 0x5, 0x7, 0x22b, 0x3f, 0xd1, 0x800, 0x4, 0x2, 0x7, 0x8, 0x5, 0xfffffffffffffffb]}, &(0x7f00004a1000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000dc9000)={r1, 0x7, 0x20}, 0xc) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f000065e000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) [ 98.180626] binder: 16591 RLIMIT_NICE not set 2018/01/15 14:05:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x19b, &(0x7f0000bc1000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0xa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x100000000000000, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, {[]}}, "52f453f328c2d487"}}}}}, &(0x7f000063a000)={0x0, 0x0, []}) 2018/01/15 14:05:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00004af000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000401, 0x0, []}, 0x90) setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f0000245000-0x4)=0x100000001, 0x4) 2018/01/15 14:05:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000867000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000950000-0x1000)=""/4096) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000209000-0x4)=0x8, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00002a4000)={0x0, 0x0}, &(0x7f00002b9000-0x4)=0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e70000-0x28)={@common='lo\x00', &(0x7f0000b2f000)=@ethtool_gstrings={0x1b, 0x8, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000dfc000-0x5c)={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x7fffffff}, {0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x401}, 0x6, [0x4, 0x3, 0x258, 0x7f, 0xf5cb, 0x1f, 0x100000001, 0x101]}, 0x5c) 2018/01/15 14:05:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000ad1000-0xc)={0x3, 0x0, 0x6, 0x7ffe, 0x2}, 0xfffffffffffffe05) getpgrp(0x0) fcntl$getown(r0, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000698000)=0x0) r2 = getpgrp(r1) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e07000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000a8a000)={{0xa8, 0x7cd}, 0x1, 0x6, 0x3, {0x7fff, 0x81}, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000070c000-0x78)={0x3, 0x78, 0xeeca, 0x100000000, 0x71fc, 0x5, 0x0, 0x9, 0x10044, 0x9, 0x9, 0xe5, 0x2, 0x0, 0x5, 0x5, 0x9, 0x3, 0xfffffffffffffffd, 0xfd, 0xb1, 0xfffffffffffff800, 0x5d6f91fb, 0x0, 0x800, 0xfffffffffffffffa, 0x7, 0x61a, 0xdfd, 0x4000000000, 0x2, 0xfff, 0x72, 0x7, 0x2, 0x8, 0x3ff, 0x40, 0x0, 0x6, 0x0, @perf_bp={&(0x7f000026f000)=0x0, 0x8}, 0x200, 0x2, 0x7, 0x0, 0x80000001, 0x400, 0xcb, 0x0}, r2, 0x8, r3, 0x8) [ 98.221957] binder: BINDER_SET_CONTEXT_MGR already set [ 98.231408] binder: 16588:16597 ioctl 40046207 0 returned -16 2018/01/15 14:05:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00008e3000)=[{&(0x7f00003f3000-0x7c)="390000001300090469400000e80000000700004007000000450001070000001419001a00040002000700000001ffff0a0103010c00f41ee400", 0x39}], 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005b1000+0x1a3)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000018000)={0x2000, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00004be000-0xc)={0x0, 0x5, 0x30}, &(0x7f0000ab0000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000542000)=r2, 0x4) 2018/01/15 14:05:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = creat(&(0x7f0000102000)='./file0\x00', 0x80) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000088000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000c35000)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc0505350, &(0x7f0000277000-0x58)={{0x0, 0x6}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 14:05:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00004cc000-0x8)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000039e000-0x4)=0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f000045c000)={@generic="fa009e3039e453fcb66a679815a21ca3", @ifru_flags=0x4400}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c6f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000bfe000-0xc)={@broadcast=0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000bc7000-0x4)=0xc) 2018/01/15 14:05:53 executing program 6: unshare(0x20000) syz_extract_tcp_res$synack(&(0x7f0000682000-0x2)={0x0, 0x0}, 0x1, 0x0) 2018/01/15 14:05:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000ab5000)='./file0\x00', &(0x7f0000710000-0x94)={0x81, 0x0, "a6d484a4be075b97a876305a30a5206c91af45e64d3a566b77bcdcd234ebe782256eec061dd5800ec4fab6fc934c7f4eec58b901669df0add755dea475399761011b7bb16a137b225337d61e617d197680c7a179296f38899906ec6baa8ce974d4ddf3108a591f948c5189b9a4397dc6e1aa678cd841e9dca6"}, &(0x7f00005ab000-0x4)=0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00007ba000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000076f000)=0xe8) connect(r0, &(0x7f0000cd6000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish)\x00'}, 0x58) lstat(&(0x7f0000ac6000)='./file1\x00', &(0x7f0000669000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$dspn(&(0x7f0000e24000)='/dev/dsp#\x00', 0x9, 0x400001) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fe9000-0x8)=@assoc_value={0x0, 0x3f}, &(0x7f0000f9b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000938000)={r6, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9}, &(0x7f0000173000)=0x98) sendmsg$unix(r0, &(0x7f000022f000-0x1c)={&(0x7f000080b000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000add000)=[{&(0x7f00004c6000-0x70)="4548016ea6579682cf9b4163912f27f7ead90d3c39805f443492cee82fbbde99ae0ca5d8232897075516318d9b1d83560862b9307232305e7fb97df8d14558d829b1c78c9624a740a4ed479ef40a0937e7a7f86554cb9d14a540828f3e63418c810f13443b19937d6e330f9ebc64fad6", 0x70}], 0x1, &(0x7f000059a000)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x1c, 0x1, 0x1, [r0, r1, r1, r1]}], 0x34, 0x4008004}, 0x1) 2018/01/15 14:05:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c68000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000551000)='/dev/vcs#\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000a14000-0x96)={0x0, 0x8e, "38af16740d66c3cfc371387a446b35e82877a1148dabf9e6bc3979a34a49dc8569ec7a7f455278872954eaa4317959f6317f6680c9d7add169bd52c4612ca55ae5496364f00d95390e37cb4a989ee7a122f21468dc2afa7c102e7005e0a7604e9227125954a955040dea035dec82f2565a7663716bfe719e9daf885de7b1cc05f4f073ae67d55a844d99957709c4"}, &(0x7f0000ede000-0x4)=0x96) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000cdf000-0x10)={r2, 0x8001, 0x1ff, 0x6db7}, 0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x80000060006e, 0x0, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/15 14:05:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000021d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$bt_sco(r1, &(0x7f0000fd5000-0x8)={0x1f, {0x1000, 0x4, 0x200, 0x7ff, 0x8, 0x3}}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0x14, 0x0, &(0x7f000057e000)=[@increfs_done={0x40106308, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000bf0000-0x1)=""}) 2018/01/15 14:05:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b22000-0x8)='environ\x00') ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000e6d000)={0x9, 0x7, 0x9, 0x1, 0x8, 0x2}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fec000)=0x0) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f00008f0000+0xa07)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000fd7000)=""/8, 0xfffffffffffffc91, 0x100040) 2018/01/15 14:05:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002da000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000836000-0x28)={@common=""/16, @ifru_mtu=0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00001b7000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x1000080000089f0, &(0x7f0000ead000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000d16000-0x84)=[], 0x0) 2018/01/15 14:05:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000989000)={0x0, 0x0, 0x0}, &(0x7f000062f000-0x4)=0xc) getpgid(r1) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000666000-0x28)={@common='ip6gre0\x00', @ifru_data=&(0x7f00005eb000-0x20)="d31000b8428d2109e00c0000800007c8000000000000049500cc956fd6f6de93"}) r2 = syz_open_dev$sndpcmp(&(0x7f0000c67000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x4000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000616000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000347000-0x4)=0x24) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00007a9000-0x6)={r3, 0x81}, &(0x7f000031f000-0x4)=0x6) [ 98.332539] binder: undelivered transaction 79, process died. [ 98.344622] binder: undelivered TRANSACTION_COMPLETE 2018/01/15 14:05:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000236000)=@generic={0x1e, "01030000000000000000000001001a0009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb008401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f08f0158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x800000000000001e, 0x5, 0x0) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000c47000-0x40)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) socket(0x8, 0xf, 0x2) dup3(r1, r0, 0x0) 2018/01/15 14:05:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008a2000-0x9)='loginuid\x00') perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) writev(r0, &(0x7f00005d3000-0x8)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1) [ 98.412965] binder: 16640:16652 BC_INCREFS_DONE node 80 has no pending increfs request [ 98.436134] binder_alloc: binder_alloc_mmap_handler: 16640 20000000-20002000 already mapped failed -16 [ 98.452356] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/15 14:05:54 executing program 7: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x1) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ef2000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000361000)=0xfffffffffffffffc, 0x4) [ 98.452377] binder: 16640:16652 ioctl 40046207 0 returned -16 [ 98.499844] binder_alloc: 16640: binder_alloc_buf, no vma [ 98.505917] binder: 16640:16657 transaction failed 29189/-3, size 80-16 line 2903 2018/01/15 14:05:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00005bf000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e90000-0x28)=@ethtool_eee={0x0, 0x100000000, 0x101, 0x2d95, 0x1, 0x200, 0x100, 0x6, [0x2, 0x9]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f00000a9000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000aaf000-0xc)='net/netlink\x00') recvfrom$ax25(r2, &(0x7f0000ca1000-0xd9)=""/217, 0x350, 0x21, 0x0, 0x0) sendfile(r1, r2, &(0x7f000049e000-0x4)=0x0, 0x8d) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000058a000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000776000)={0xbc, 0x0, &(0x7f00001d0000-0xbc)=[@acquire={0x40046305, 0x1}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f00005ef000)=[], &(0x7f0000915000)=[]}, 0xdc}}, @increfs={0x40046304, 0x0}, @acquire_done={0x40106309, r3, 0x3}, @reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x70, 0x20, &(0x7f0000f3d000-0x70)=[@ptr={0x70742a85, 0x0, &(0x7f0000869000)=0x0, 0x1, 0x0, 0x3e}, @fda={0x66646185, 0x5, 0x4, 0x34}, @ptr={0x70742a85, 0x0, &(0x7f0000e3c000-0x1)=0x0, 0x1, 0x2, 0x3d}], &(0x7f0000b38000)=[0x38, 0x38, 0x48, 0x20]}, 0xfffffffffffffffd}}], 0x4, 0x0, &(0x7f0000139000-0x4)="7964fe98"}) 2018/01/15 14:05:54 executing program 4: sysfs$2(0x2, 0x3f, &(0x7f0000f3a000)=""/109) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4200, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x20) fcntl$getflags(r0, 0xb) 2018/01/15 14:05:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00002b1000-0x8)='./file0\x00', 0x40, 0x80) sendto$inet6(r0, &(0x7f0000f8e000)="", 0x0, 0x0, &(0x7f0000f88000-0x1c)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000822000-0x12)='/dev/input/mouse#\x00', 0xd314, 0x10200) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005f2000)=@assoc_value={0x0, 0x401}, &(0x7f00004bb000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000a4c000)={r2, 0x10000, 0x6b}, &(0x7f0000c79000-0x4)=0x8) bind$inet6(r0, &(0x7f0000b27000)={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x443243b5}, 0x1c) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000a47000)=0x17, 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000b0a000-0xa8)=""/168, &(0x7f000042b000)=0xa8) recvfrom$inet6(r0, &(0x7f000006a000)=""/233, 0xe9, 0x40010004, &(0x7f0000445000)={0xa, 0x1, 0x40b12484, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7}, 0x1c) 2018/01/15 14:05:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000057f000-0xc)='/dev/rfkill\x00', 0x90a80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000007e000)={0x661, 0x8000, 0x6, 0x0, 0x0}, &(0x7f0000d11000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b11000-0x7)={r1, 0x40}, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000030a000)={r0, 0x50, &(0x7f00000a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000803000)=r2, 0x4) r3 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f00003b9000)={0xffffffffffffa8b1, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 14:05:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000548000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a6000)={@generic="305c017e00000000000000000c05bd5c", @ifru_mtu=0xcf1a}) r1 = creat(&(0x7f00003e9000-0x8)='./file0\x00', 0x48) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00003d6000-0x41)={0x0, 0x39, "7bd6f98d8b16c3ec9f0a16cc24d42c83179728015e624d181f7fbb02d731905147efdc4de373bf194ed625ffabd19f47377e22787a01e2d92a"}, &(0x7f00004e7000)=0x41) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00007d6000)={r2, 0x5, 0x1e61265, 0x3}, 0x10) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00005de000)={0x0, 0x9, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @random="78d51d4a7d9a"]}) r3 = gettid() process_vm_readv(r3, &(0x7f0000b46000-0x40)=[{&(0x7f00009a1000)=""/68, 0x44}, {&(0x7f00003a1000)=""/29, 0x1d}, {&(0x7f0000a05000-0x6f)=""/111, 0x6f}, {&(0x7f0000600000)=""/231, 0xe7}, {&(0x7f000013b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e52000)=""/152, 0x98}, {&(0x7f0000e8e000)=""/110, 0x6e}, {&(0x7f000056b000-0x53)=""/83, 0x53}], 0x8, &(0x7f0000309000)=[], 0x0, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003a7000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_MAP(r4, 0x4018ae50, &(0x7f0000511000)={0x8, 0x3, 0x2}) 2018/01/15 14:05:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000776000-0xe8)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de1000)=0xe8) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f4c000-0xc)={r1, r2, r3}, 0xc) ioctl$sock_ifreq(r0, 0x800008922, &(0x7f0000dc4000)={@common='ip6tnl0\x00', @ifru_ivalue=0x7c}) 2018/01/15 14:05:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b7f000-0x4)={0xffffffffffffffff}) sendmsg$alg(r0, &(0x7f00001b3000-0x1c)={0x0, 0x0, &(0x7f0000bbe000)=[{&(0x7f0000ade000-0x48)="614a668b957ba8886746a94910931ed340f0b37a006777e93fcc64397615cce20fb22c78f9cb18a636c3f01e1a0716e616cf07f84e6e1474dde00cb1e31f068ab7c0c5fb7d81a599", 0x48}, {&(0x7f00009cb000)="4b2c84b657a42ecb109395345d6d279ad1db65433af504c5ee9ad8aeb030f7adefe5df962270ad2c6e64114274dc1cdb2327ffcae5c52038cd177281a36bd951d786273bf29b0378c79512c5f08a88b832701182f086f1b097a593e999b02b238243872a2894c02d6f5d7bdb4bf5d6e52d1bbefd2b634b26e57db7f976ce852340e7c87cbd8fbd35c3c3ce81834a916fc99e02894823daa14a3c24df37e3a388d88cabbfc5121b4e42e09ca662a2", 0xae}, {&(0x7f0000919000-0x52)="3eb5502e093a1c035bf095b79d0b8a089cda5b2607d901caff29ad95c529559fd251ac53327e47e2e939b1610b18961d4659097cb6b15a061cfcaff6acec459cda8fe92c1532c436c3244d3e7fa54d5d53e2", 0x52}, {&(0x7f0000d8b000)="920f80a23b42ef15535b4dc419dcc3a8877c177b4acb2c9cfa902baa9c00b7864762cc1e08c1692fab17fc2bd919b9790ee74cd845daf3359998bfcf8e08d69ba2b9f59e373fc0242d8bcd5db53d0f918cd6d97a3772b50a4e2188a055a58123861c56b7144eaf9d0429aa3bf909bfbf753b92c23290112be3fb48509207f6629fd3f4f36056c08b78315f6ba5eb5f6551bad8a0572e3981e2ef", 0x9a}, {&(0x7f0000756000-0x41)="29e0628e9233d91285d95be28a337a66f73bd4bdb8ba12ffe056d73574b57cd022fb7e6e89cf1ef4ce1635d3d726390fd09294cda34b11701b00797a0e4a4eba3e", 0x41}, {&(0x7f0000f1f000-0xd5)="fd257c3c1c1ad5d922e2439f44d6e8bed53d7f487a0a2bc6e05e200b706149c80797c4de7877b4acb42744dc2013c10e83dfc9cd5cb43b031c8f0dc1f32d472ddbdec87289f6c343367a77667cd334eed73937a3656a3f4df79986c0cb6cdecf92b3fa9515407427782f8af77aa4e963c3777cd2b9996d48d344effafe734b12d7f84444254d8fef7e30d3b61303a6f92d45c074d6d7a95d1a013452576de55a90db10a91b801daa7a77050aac45cae67efc7d1435d8333afd2455dc4390d3c83fbb7168e0bbbec5862ac3908db21477603cae6e1c", 0xd5}, {&(0x7f0000273000-0x43)="30aaa3e5d6d0fc0bba235b5a3234c999c90491c9b6e6708ca6f2099bea079054dc253d6ce914f96324541c5887739a7573f0a7282b80bcea8e576a5db675c944e649a9", 0x43}], 0x7, &(0x7f0000e2f000)=[@iv={0x4c, 0x117, 0x2, 0x3b, "4fb6c30e6cd3d1a37220058051b676b451f271e53d17ae563076208e3282e506c8be22fe45de4a2138d2ee40a71e4a5277275d28c0798bb1c820d0"}], 0x4c, 0x4000}, 0x20000001) r1 = perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000821000-0xc)='(-!)@cpuset\x00') 2018/01/15 14:05:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001dd000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8953, &(0x7f0000908000)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f84000-0x14)={0x0, 0x7f, 0x8, 0x8001, 0x7ff, 0x100}, &(0x7f000070e000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000584000-0x4)=0x0, &(0x7f0000f05000)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000587000-0x8)={r1, 0x20, 0x10000}, &(0x7f00005ff000)=0x8) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000bd3000-0x4)=0x0) sendmsg$nl_generic(r0, &(0x7f0000a32000-0x1c)={&(0x7f0000810000-0xc)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00009ae000)={&(0x7f0000104000)={0x334, 0x16, 0x20, 0x0, 0x1, {0x20, 0x0, 0x0}, [@typed={0xc, 0x40, @pid=r2}, @nested={0x80, 0x85, [@generic="19ea6c26d83f1203d212dabd75d7b8faa32e043f0988914d925630f7712b4be67f0872ccf72e87d6c4755ee76a9dd662ff377254630e10905b76a82fe2dc4c9de38b969f55bf8f819bb167c770a93393381372fa504d2596ef6cd29eb04b387f50f2e9842ddc41", @typed={0x14, 0x7e, @str='/dev/sg#\x00'}]}, @nested={0x294, 0x72, [@generic="dc02da27e97bdb35f6b5a5360fb5023b3c59a8845ab8c1da099ca90830c091c3533b7f012cfe810239d0180aba103ec058d46afedf520d9fca2e2b468e4b4da09ea49672b194b2bb6d7cf4867dc28cbda562e1bcff401d662817d291cb1802c60d41a2f9c97ef9632e42104ed5123dcf2c643f8da00a704f2b3dd2f8c98df8cb8a38054e1e62cf02f80979c376f98b23555f3ec3bf952e134f85d5fc6511b083b38bec0e886eb71a0fe10ae5e41e8527f77ecbd8a8e39a", @generic="3195d3f596059b3eee71aff8081d37790376898c4ab26aea72421616ad65a5af55d0f9edc1d5a7b570dec78216de85a323ff3e3c42461060ccc606eff31dd1f26a364e077bd0213170041c3bbaea33ca4cb285cdd2e5b2aff734a40b7b766341eda036ade63c208f555eefc251d67c2540b8eecfa84533e3779962a6a4b45540404ceb092aaef71a1f225110f8bbc4f7ca35d0ca12579ac7482e71b17964547c70a0", @typed={0x100, 0xa, @binary="c41867878bd343a7275685a227342b48ac6b387238711e666369081dcac19c273cf9041df1c69c5c528bf0def95dc31fe45489301f45909d10ab485c7296ac3bf7b922c79c9933d265d8eb2bcd3318b5a35da91e1ac17611fe7f05b5a75f0be48489b9b0e8e8b0875652eb27f9614fae1163fc8c96499a31df1535d2035caf3defed77a98267aab663998da1599fe3078c9f6fd3357a2f36ae6d91f6e0d538d2e722a4a7b7e094367218a68331a876719fc9fbc326c25ab5b0af324f9282cb44603a06e4dd9e07fe1e8f70b3c769d1ea129efc1315ac8a8c7ff37eb3336a82e6d380f5002c7473ae9cea49e35491d8dc23d6982efb9a"}, @typed={0xc, 0x2e, @pid=r3}, @typed={0x10, 0x7b, @u64=0x3}, @typed={0x18, 0x74, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}]}, 0x334}, 0x1, 0x0, 0x0, 0x0}, 0x5) [ 98.530466] binder: undelivered TRANSACTION_ERROR: 29189 [ 98.537441] binder: release 16640:16652 transaction 81 out, still active [ 98.544387] binder: unexpected work type, 4, not freed [ 98.550588] binder: unexpected work type, 4, not freed [ 98.557078] binder: undelivered TRANSACTION_COMPLETE [ 98.562282] binder: send failed reply for transaction 81, target dead 2018/01/15 14:05:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000080c000-0xb)='/dev/mixer\x00', 0x200000, 0x0) mmap$binder(&(0x7f0000430000/0x2000)=nil, 0x2000, 0x2000000, 0x40050, r1, 0x44) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000233000)=0x0, &(0x7f0000b5c000)=0x4) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000936000)=""/143, &(0x7f00002f7000-0x4)=0x8f) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000def000)={0x0, 0x6}, &(0x7f0000583000)=0x8) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000c27000-0x40)={0x400000000000000, 0xf000, 0xffffffff00000001, 0xa, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000071f000-0x8)={0x0, 0x4}, &(0x7f00001f6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000aa4000)={0x0, 0x7f, 0x3, 0x2, 0x1, 0xd912, 0xfffffffffffffff7, 0x9, {0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x3, 0xfffffffffffffffe, 0xe9f4}}, &(0x7f0000330000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00002ba000-0xca)={r2, 0x0, 0xc2, "0f089288a569d668751bf19760a935a80f96ae01bf6b0f67ebb6a4e8e0927bff9cabf6e9082658de511b8c6bd37f1ac92ef8824a693b94415f9833d4d3878c3314ec92544b8032722970ab8b887612f5eab15c51cffa3ef0d791d21c7b58ef028e49b12797da268de9fb4ecb7a9b1324954ba041ad5b64a79353eb2e4196b86b013edbe4b99cfb4c1762ff92e18ff9f8cc917a6b49e49ee38ad2839c017bb034e19229ea04e4fa6af2764b144e621082b92a36e82d3c4afc163491dfdd3ba4b4dd71"}, 0xca) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ea3000-0xc)=@assoc_value={r2, 0x2}, &(0x7f00009fd000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ecb000)={0x0, 0x8}, 0x1) sendto$inet6(r0, &(0x7f0000dcf000-0x1000)="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", 0x1000, 0x10, &(0x7f000081d000)={0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x40000000000000}, 0x1c) 2018/01/15 14:05:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x80000001) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = syz_open_dev$vcsn(&(0x7f000016c000-0xa)='/dev/vcs#\x00', 0x5, 0x880) bind$netrom(r3, &(0x7f0000ccd000-0x10)=@ax25={0x3, {"9585b602c06702"}, 0x8d}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000648000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/15 14:05:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e75000)={0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000074000)='/dev/input/mice\x00', 0x0, 0xa00) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f000002f000)={{0x0, 0x0}, 'port1\x00', 0x0, 0x21, 0x0, 0x100000001, 0x101, 0x0, 0x4, 0x0, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpid() r3 = syz_open_procfs(r1, &(0x7f0000b1b000-0xb)='net/udp\x00') preadv(0xffffffffffffffff, &(0x7f000030f000-0x40)=[], 0x0, 0x2) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000c9b000-0x4)=0x401) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) ioctl$TIOCLINUX5(r5, 0x541c, &(0x7f0000743000-0x28)={0x5, 0xff, 0x2000000000000000, 0xe5, 0x1}) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f00003de000-0x4)=0x6ac) move_pages(r1, 0x2, &(0x7f000022a000)=[&(0x7f0000747000/0x3000)=nil, &(0x7f00001e3000/0x1000)=nil], &(0x7f0000883000-0x24)=[0x6, 0x8001, 0x1, 0x5, 0x31e567d3, 0x3, 0x5, 0x4, 0x1ff], &(0x7f0000c80000)=[0x0], 0x6) seccomp(0x1, 0x1, &(0x7f0000f9c000-0x8)={0x2, &(0x7f0000622000-0x10)=[{0x101, 0x49bc, 0x4, 0x100000001}, {0x8, 0x8, 0x10000, 0x8}]}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00008cc000)={0x14, 0x32, 0x4, 'queue0\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1e, &(0x7f0000c6a000-0x6f)=""/111, &(0x7f0000645000)=0x6f) request_key(&(0x7f0000876000-0x6)='.dead\x00', &(0x7f00007e0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000014a000)="256370757365742ec7293a706f7369785f61636c5f61636365737300", 0xfffffffffffffff9) r7 = add_key$keyring(&(0x7f000028c000)='keyring\x00', &(0x7f0000cff000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r8 = add_key(&(0x7f0000f21000-0x12)='.request_key_auth\x00', &(0x7f0000ee1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a57000)="", 0x0, r7) r9 = add_key$user(&(0x7f0000b54000)='user\x00', &(0x7f00007c0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000083d000)="3726561fefe9647842c047c9775086808ace851b8db196147184a5197623bfa3ec9cb6eab4793d32970b0bbeba7d67190098d200fb3ee5352a83e08e67b8886c28ec966eab0e5bc08315db2135e83356fd98eea047be9878add3892e94bfefaf27f1c4271705da41f2d3b83209df5378a449215721a5adf2f10f106394c5e64c6bc84054c18c4d96c6c835989bb81300cd1007ef15e42e99b990d8b73a9e2f4afed25db0663c56f2265470dd573c769f73e42b85c5fda207cf13eaff", 0xbc, r8) keyctl$get_keyring_id(0x0, r9, 0x9) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/15 14:05:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() timer_create(0x0, &(0x7f0000d61000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000c78000-0x10)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000b48000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ade000-0x4)={0xffffffffffffff9c}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000060c000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000eaf000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/15 14:05:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000e89000)='/dev/snd/pcmC#D#c\x00', 0x40000, 0x10000) io_setup(0x1, &(0x7f0000bb6000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000561000-0x48)=[&(0x7f0000fc2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000017b000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) socketpair$ax25(0x3, 0x5, 0xca, &(0x7f0000db0000)={0x0, 0x0}) 2018/01/15 14:05:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000503000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)="da", 0x1) r1 = syz_open_procfs(0x0, &(0x7f00008ff000-0x8)='net/udp\x00') sendfile(r0, r1, &(0x7f00006dc000-0x8)=0x0, 0x8) fdatasync(r1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) signalfd(r1, &(0x7f0000ae3000)={0x8}, 0x8) fcntl$setlease(r0, 0x400, 0x1) 2018/01/15 14:05:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00002a9000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856c59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff43fb45a7883", 0xd0) connect$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe2(&(0x7f0000ee7000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000080003) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) recvfrom$inet6(r0, &(0x7f0000df3000)=""/45, 0x2d, 0x0, &(0x7f0000e91000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) r5 = fcntl$getown(r1, 0x9) r6 = getpgid(r5) fcntl$setsig(r3, 0xa, 0x12) dup2(r2, r4) fcntl$setown(r3, 0x8, r6) dup3(r1, r0, 0x0) tkill(r6, 0x13) 2018/01/15 14:05:54 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f00009f0000-0xa)='/dev/vcs#\x00', 0x1, 0x400) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000a78000)='./file0\x00', 0x8) inotify_rm_watch(r0, r1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000c98000-0x15)='net/ip6_tables_names\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000fe6000-0x10)=[{&(0x7f0000842000-0xa7)=""/167, 0xa7}, {&(0x7f0000001000-0xa9)=""/169, 0xa9}], 0x2, &(0x7f00000d1000-0x7f)=""/127, 0x7f, 0xef}, 0x10000) fcntl$getown(r2, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(r2, &(0x7f0000001000-0x8)='./file0\x00', 0x41, 0x2000000000) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x14) recvfrom$packet(r2, &(0x7f0000000000)=""/53, 0x35, 0x100, &(0x7f0000001000-0x14)={0x11, 0x1f, r4, 0x1, 0x2, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x7fff, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/15 14:05:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fb7000+0x5b3)={0x5, 0x2000000000000002, 0x80000000004, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000062d000-0x20)={r0, &(0x7f0000fbd000)="", &(0x7f00000ff000)="", 0x0}, 0x20) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000589000)='/selinux/enforce\x00', 0x1, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00006d6000)=0x0) 2018/01/15 14:05:54 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000a000-0x41)={0x24, 0x28, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x0, [@generic="53f6c7c8214e25d8ec"]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000004000-0x30)={&(0x7f0000013000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000004000-0x4)=[0x0], &(0x7f0000013000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x4, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(&(0x7f0000011000)='/dev/sg#\x00', 0x1, 0x0) 2018/01/15 14:05:54 executing program 7: clone(0x4004000, &(0x7f0000004000)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000005000-0xd5)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0xa2040) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000001000-0xe0)={0x0, 0x0, 0x0, 0x8, 0x401, 0x0, 0x7, 0x16, 0x1c, "e93425e7463460db1b4f4447cdb87eca446eab944855f89f01508e7f6d58ea7d1c88c8afdc493c6735deaa83d0b533f2a51de0b750851259e137d7a9d9125548", "d2e072c3412b415da8be8e4d36753336e245fc97f01c8150d538b81bd3005b6e33892e36e90b4d6393b225361b9687ce317d599b1a1319bb2af815fb1bfe6357", "52e27d57804e58ab19e301cfbb9d42a3ee02ef54d562945bc1f33a0dab2fb424", [0x4, 0x100000001]}) 2018/01/15 14:05:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000af4000-0xf)='/dev/sequencer\x00', 0x84000, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ac1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000f8c000-0x18)={0x3004, 0x10000, 0x4, 0x6, 0x0}) pselect6(0x40, &(0x7f0000b85000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006c7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000101000-0x8)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000000000)={0x3}, 0x8}) 2018/01/15 14:05:54 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000c, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x1000000000000005}, 0xc) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000000002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x20000001, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x63b79349, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f0000f3a000)="", 0x183, 0x0, &(0x7f0000cf9000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f00001cb000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 14:05:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0x856a, &(0x7f00000bf000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000efa000-0x4)=0x0, &(0x7f00000cf000-0x4)=0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000513000)=@assoc_value={0x0, 0x0}, &(0x7f000035a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b34000-0x98)={r3, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x75}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc60, 0x7}, 0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000048a000-0xa)={0x0, 0x1, 0x0, []}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000c04000-0x18)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/15 14:05:54 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000003000-0x6)='rxrpc\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000)='ppp0(wlan0\x00', 0xfffffffffffffffd) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000005000)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key(&(0x7f0000005000)='id_resolver\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000005000)="8a2e41680b75d069ac703f1cb1fb4360ecc36c918d68619d7a1cc2ce5cad843fbf653cfcca449c03f1d87afbd952a59b782af0d7a30b2ae55c9094b07243742b309735a67e31f9f83cc9dfae4f7d4e078adfeeebc045249683ea30742ec5f071c59f7b2c5fceafbe977999f09ee83af721a77d4fa7959aced73000971ab1cf64a37f3d52f864c0b95d1539e25f991a6e3aaeaeffe2581dcfae2471f7746c19c6947b379a8f866507f41bd7425450db3539c2cf3d33ee5c7a533f0b5e", 0xbc, 0xfffffffffffffffc) request_key(&(0x7f0000004000)="6173796d6d657472696300ca1967633e5e82588af772321fe824eacc623645e6d854ae36bb0765370d92d4245e04fc963cc3296bfd089aeee2a9b32adc4d3053daeab1734b170425adc15c52828c2068a16aedf99e82bfce01053921d66bd7edb4e6ae8022d6d342b6455d1d6a396d1c8415dd732264bcae25e3260a0944db5100b261491a0adee64663771437805b51194cb2e6b719872a5218c3da49d1ba7b6e9f1b311ff2d33de4422b98edcf48f41e4d78b85b98e366a2d747c33c49", &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x12)=':trusteduserVex:(\x00', r1) 2018/01/15 14:05:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000024d000-0x9)='/dev/dsp\x00', 0x12000, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000e50000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x77, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce) 2018/01/15 14:05:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) recvmmsg(r0, &(0x7f0000615000)=[{{&(0x7f0000e07000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f0000d3f000-0x8)=[{&(0x7f0000776000)=""/42, 0x2a}], 0x1, 0x0, 0x0, 0x2000000}, 0x9}, {{&(0x7f00004b7000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f000013c000-0x10)=[{&(0x7f0000015000+0xaa)=""/117, 0x75}, {&(0x7f000063c000-0x26)=""/38, 0x26}], 0x2, &(0x7f00006f2000)=""/211, 0xd3, 0x6fa}, 0x1}, {{0x0, 0x0, &(0x7f0000131000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000496000)=""/235, 0xeb}, {&(0x7f0000217000-0xa5)=""/165, 0xa5}, {&(0x7f0000543000)=""/4, 0x4}], 0x4, 0x0, 0x0, 0x3339}, 0x8001}, {{&(0x7f00008fb000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000da9000-0x8)=[{&(0x7f0000563000)=""/94, 0x5e}], 0x1, &(0x7f0000ce7000-0xc3)=""/195, 0xc3, 0x6}, 0x6}], 0x4, 0x2000, &(0x7f000013c000)={0x77359400, 0x0}) write(r0, &(0x7f0000125000)="46000000240000feffffff00408d8001000000fd00000e00040000000020150b4c010035", 0x25b) 2018/01/15 14:05:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x11, &(0x7f0000000000)=""/4, &(0x7f0000001000-0x4)=0x4) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) r1 = syz_open_dev$mice(&(0x7f0000f71000)='/dev/input/mice\x00', 0x0, 0x410080) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000196000)={0x2, 0x0, [{0x40000001, 0x2, 0x1, 0x2, 0x8fef, 0x3, 0xfff, [0x0, 0x0, 0x0]}, {0x80000004, 0x5, 0x3, 0x10001, 0x3, 0x3, 0x2, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f000032b000/0x2000)=nil, 0x2000, 0x3) 2018/01/15 14:05:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x5, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f88000)='/dev/mixer\x00', 0x480, 0x0) sendmsg$unix(r1, &(0x7f00005a3000-0x1c)={&(0x7f000008d000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000189000-0x10)=[{&(0x7f0000b69000)="7f630a054c7855a4ff08471ac8b9b7fb1bcdf951f7b53cf82d730dffc9f7c6efe95e416495b1abfdd819fceaf20cb158d89bd4c19c6da17f2daae6a68a8bb5b67729c5e17044d7a4b0c8dcb6ad2b7c58792c340703f91ce8c7611ddc88fbbc431869285e234325b32a590941c1e46519e1c4b2ffa12a160b27d4ad241573177212d1cd612266a809e0cf180cd8ced135a966d097dd9c1384669aebd3c25a7874ad231b453e35f103f8d9520d8afaa69222f6780ff35a0b45cf9050720de6", 0xbe}, {&(0x7f0000bea000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000538000-0x48)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x48, 0x4000}, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r0, &(0x7f0000750000)="", &(0x7f00004f0000-0x37)="74a69304bbda33b4d2a9ac1602229a9a630e8cf1318a86f03dbe81fbfa1a596f86fbdd8436001512a8e0b7b84b69da9a739ad00bd78469", 0x7fffffffe}, 0xdc07de2deb87dd2f) 2018/01/15 14:05:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000673000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000171000)={{0x9, 0x0, 0x9, 0x7f, 0x400, 0x9}, 0x28f1, 0x3, 0x7}) chroot(&(0x7f0000002000-0x8)='./file0\x00') r1 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='setgroups\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00001b4000)='7', 0x1}], 0x1) 2018/01/15 14:05:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000143000)='/dev/net/tun\x00', 0x0, 0x200000000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00007ad000-0x28)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) fcntl$setsig(r0, 0xa, 0x6) r2 = dup(r1) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc2c45512, &(0x7f0000689000)={{0xeba, 0x5, 0xffffffff, 0x3, "921f47a62022706ec2a28c21f491f76058e57fb9b6a4baf5115bce61a15e4714f3f8b58d915b1d657e6c2616", 0x100000000}, 0x2400, [0x7, 0x1, 0x3, 0x20, 0x3, 0x0, 0x5, 0x7, 0x880, 0x7, 0x100000000, 0x143, 0x3, 0x1200000, 0x0, 0xfff, 0x4, 0x1392, 0x2, 0x0, 0x3ff, 0x100000000, 0x5, 0xfffffffffffffffe, 0x101, 0x7, 0x3, 0x7f, 0x5, 0x2, 0x5, 0x1, 0x7, 0x4, 0x9, 0x1, 0x4, 0x5, 0x1000, 0x961, 0x401, 0xfff, 0xa43, 0x7b5, 0x7fffffff, 0x101, 0x10000, 0x8, 0x20, 0x50, 0x3ff, 0x300000000000000, 0x2, 0xc3e, 0x100000001, 0x3f, 0x71f, 0x6, 0x923b, 0x7, 0x6ef1, 0x7, 0x0, 0x4, 0x0, 0x4, 0x9, 0x0, 0x2, 0xd1f, 0xfffffffffffeffff, 0x9, 0x8, 0x7, 0x48ff, 0xfff, 0x1000, 0x1000, 0x8, 0x6, 0xffffffffffffff81, 0xfffffffffffffff7, 0x9, 0xb7000000, 0x10001, 0x1, 0x100, 0x0, 0x3, 0x2cb1, 0xca70, 0xfe0000000, 0x1, 0x84d, 0x80000000, 0x2, 0x6, 0x94b, 0x8, 0x2, 0x6, 0x80000001, 0x7, 0x3, 0x1, 0x3, 0xfff, 0x8a, 0x8000, 0xfff, 0x5, 0x0, 0x1, 0x10001, 0x9, 0x10001, 0x8, 0x9, 0x1, 0x6, 0x9, 0x3, 0xda79, 0x0, 0x6, 0x101, 0x6, 0x6], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r1, &(0x7f00002f3000-0xb2)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "a51801", 0x4d, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"776698c34d9fe5f05ac1bbb13028b829dfbff0680e13c285e4e6d56bd80ee4b4878c62c45dea60120662901600a18f5a4cd59440daab6677b9"}}}}}, 0x7f) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a62000-0x4)=0x5, 0x4) 2018/01/15 14:05:54 executing program 7: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000ff2000)={0xb31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004f5000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000158000)=0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0x6, &(0x7f0000ff5000-0x8)={&(0x7f0000ff5000-0x6f)=""/111, 0x6f}) 2018/01/15 14:05:54 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, &(0x7f0000a01000-0x8)=[{&(0x7f00005c9000-0xe0)="8a6117efffe90e4bdecb017a9c320eb57204c68bf01e65e5e4f68dbaa47e183b18a8eeb2039d0fe309f4b47f3dcd9b91172229220438702205419b63769f2aeb6c9dad5342496e2b8b3bf1b1dc1228badae6d4b77dfd7ed0ec5e7e92e8f6393acaeb26a7830ca7d654f76d08ef0129477cf8b3effa720d2227622eff5d79b36ed6ec06385ad55b1b2facd3c9a4da731d936db0b50a4d4410b428246fadbc949541fa5abc38712846cf32aa0ac6c3352a78d9d82bd44312a92521f795565628b5b2a3662dd71690e0c8133c6dcd552eeeb2538d656fcc0f9fefc03ab944b5ecfd", 0xe0}], 0x1, &(0x7f0000000000)=[{0xcc, 0x194, 0xffffffff, "889f2c6a12109b16ba5d339f0bf837370cd92c14972ee7286f134ff767554b1e10de2f5a8c8fe1a7657722ea64a1869e36701adc50300c26aa4d377fa9237963afbfb8416137c349ad3df11a14749db4e89e2cdfda2f9fa925c363d4d1683366eab98a5dd90d008f3a4b97734ca4877c7d3d07efb21f882a8bcea53a62f016d88b98fad1b3286120ffe4e1b3f115bc04bb46a771ddf18c934ffb162baf670981cac6f952539e8dcd75be2a1c4411a130e4c4028968cb7de3b7ed151c1f"}, {0x40, 0x40b3696426b209e9, 0x0, "973303017748fb5d239c971e2912ec5ec4ad9dca00598c64638ca060cf7e55e837da22be076470dd83f424133346e6beb73d"}, {0x44, 0x1ff, 0x1, "52d555983df95a8912b43ba6c258475027726fc85d8da57b19fab346e9a930371471c0146667d2e9afe0d61acc5106f627665aafae"}, {0x50, 0x108, 0x80, "f9d4d11075f24a138cd17d343294924d24e763d3afc532ba4c36a00fe55ebaba00c114c34ce21c46fe676456bc6b8f7f0556c53bb5d931897d0937e18607ed373118"}, {0xd4, 0x10a, 0x8, "6d4440844a21e91924131afea01ebc479bc95d2a40a33e6099dbf345737ba20b7b0d7873a12d3c289a15fe00ae77adf8c3a295690a5f7022c4f53fc93d6c52940e7f9726e5872e750f9a6f5d8c23fa10d198e9d965fd0773251b8939382d307bd4ec12c399ede56f0217199902f2a1e1a7c888e1187476af9ee34fd9c9a1c286d5ac920e2b0129dc4fa380ab094992fdeb0efaf48d9f47dfee6d6d8e5567819b1897e28ba2d62fe07506c1aae9991bd0b84e8a267d5f952fb86c34fafb2d25823a04518272d020"}, {0x70, 0x1bf, 0x80, "b5a71445e32913100c2aa22e3a57dd97bee24c4d36e47c79b09f5660d0c0ed241431b61414e27e50bd7c66c3a9a9c9454b37ff308eedc13b3cfe8ec1c8029ccdfe97773b7283eea4770fc9cd41ddfefdd97b187b9db3bf38a088cd21917c3db6675f17"}, {0x44, 0x10d, 0x0, "3e06bc6fa0970bc73a1f8bcb9e2ba43494d7025e2b39d47c28b7da2f9c53ff3280841a61b98881c3092a81a348fe5e047b09ad25ac3fce"}, {0x100c, 0x115, 0x1, "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{0x94, 0x100, 0x0, "f0886c0f0bd5bc8f5b8d37243036e039f9dbf31aa46da80ac87103f2f09fddd8d1fd890c554354a4306581954c6474e49de6b40ee78ddc31d081fd6c152153bd5ca29f8ed69a9f079daf8c4f6e90b518262e5c585cec208c1f98fb2c8189cf32c9652b469b198b3d0380bed850a9cf98017a3748b00bfd1f3b173d5ede2a2f1d460c6f041be99db8"}], 0x13c8, 0xd1f76d6d823560b8}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fanotify_init(0x18, 0x80000) sendmmsg(r1, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002f0000)=[], 0x0, &(0x7f0000db0000+0x41c)=[{0xc, 0x114, 0x400000003, ""}], 0xc, 0x0}, 0x0}], 0x1, 0x800) pwrite64(r1, &(0x7f0000d26000-0x59)="ee91fac1320de77d62019c48d3c1f45fa725bf803d152041aa7cd7e3f6b20796ed35408c5cb46a2aed9983e1c3a66cbd9498082c485100166f6a9363c1c53b9cf77a6646bff5388bac0c1ea64f131daa566911ecad26c33d72", 0x59, 0x0) 2018/01/15 14:05:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) write$tun(r1, &(0x7f0000756000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "fb7a21", 0x8, 0x62, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x3a, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x34) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000a9000)=0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000752000)=0x0) [ 98.892284] device eql entered promiscuous mode 2018/01/15 14:05:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c81000-0x20)=[{0x4, 0x3}, {0xb, 0x1}, {0xf, 0x2000000000000000}, {0x4, 0x5d}], 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000230000-0x6)='vegas\x00', 0x82) bind$inet(r0, &(0x7f00008f0000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sync_file_range(r0, 0x400, 0x80, 0x1) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff41, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 14:05:54 executing program 0: mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000941000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000094b000)='/dev/admmidi#\x00', 0x1, 0x40900) ioctl$TCGETA(r1, 0x5405, &(0x7f0000329000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 14:05:54 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() gettid() r0 = gettid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000007000-0x1)='\x00', 0xfffffffffffffffe) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000003000-0xa)={0x1, "df8845487fc4"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000008000-0x4)=0x1, 0x4) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000006000)=0x0) getpgid(r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000001000+0xeba)=""/4096, 0x118e) 2018/01/15 14:05:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000+0x790)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f00000a7000)=[{{0x0, 0x7530}, 0x4, 0x4, 0x0}], 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000dbf000-0xbc)={0x5, 0x1, 'client1\x00', 0x6, "cbc6b9f93af0b91f", "0dd3507ee36b6cc71e916914878a3df2b631c6d4cbbc4f2f0a446549f3fe7ab3", 0x5, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 14:05:54 executing program 2: mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000007e000-0x10)='/dev/input/mice\x00', 0x0, 0x1) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000f6000-0x8f)=""/143) sendfile(r0, r0, 0x0, 0x1) syz_emit_ethernet(0x3e, &(0x7f00000e3000-0x1ea)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00000f6000)='/dev/loop#\x00', 0xba2, 0x240) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000f8000-0x1)=0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000009d000-0x4)=0x0) 2018/01/15 14:05:54 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000ca4000)='./file0\x00', 0x4000, 0x100) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x10000000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x6, 0x0) r3 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000005000)=0x5) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a27000)='/selinux/create\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000848000-0xc)={0x20000014, 0x0}) 2018/01/15 14:05:54 executing program 6: open$dir(&(0x7f00003a2000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = syz_open_dev$midi(&(0x7f00007f5000)='/dev/midi#\x00', 0x5, 0x80000) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) request_key(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000-0xa)='/dev/ptmx\x00', r0) 2018/01/15 14:05:54 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, r0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000002000-0x6)={0xff, 0x0, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000002000)=0x0, &(0x7f0000003000-0x8)=0x0, 0x4, &(0x7f0000558000/0x2000)=nil, 0x1) 2018/01/15 14:05:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000faa000)={@common='bond0\x00', @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x8) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00008a6000-0x8)=@buf={0x0, &(0x7f0000980000)=""}) 2018/01/15 14:05:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() migrate_pages(r0, 0xff, &(0x7f000057c000-0x8)=0x0, &(0x7f0000203000-0x8)=0x402) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000027000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000187000-0x1e)={0x7, 0x28a, 0x8, "195b30ef865c", "512a14465a16b4c0ba482bacdedf022f"}) r2 = socket$inet6_sctp(0xa, 0x400000005, 0x84) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00003c1000-0x8)=[0x7fff, 0x7]) creat(&(0x7f0000a17000)='./file0\x00', 0x20) migrate_pages(r0, 0x8, &(0x7f0000357000-0x8)=0x81, &(0x7f0000b02000)=0x3) read(r2, &(0x7f0000c3a000)=""/245, 0xf5) 2018/01/15 14:05:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000014d000-0x9)='/dev/vcs\x00', 0x4080, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000e5000)={0x6, &(0x7f00002bf000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) open(&(0x7f0000407000-0x8)='./file0\x00', 0x103c03, 0x0) 2018/01/15 14:05:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e46000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000082a000)=0xfffffffffffffd9b) socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000755000)="97b2f8ccbb9a3b2f2b9735635b93bcda6e3d5c432aadbfed122c7d273450f6448fb2e38b63d948d5e12eba9dec9d0042e6886621af6cc45f8eef6260679e8075977886386a779a428a973a64873520b20c4298a84c2b40ccb1ee0724414d625ee36c5cc21ac7a73b36185e168330d374d79e5fca2f8fa5a1e74bccbead4817d8347ed80c6109a1530b0b309952917421ecce5756a252f01117989754012bee6e4adee3fdb8fa8c4132cb139a0ca7aa5f0f43dbf42981c174d816ac7502e70641cb3a69971a38185c", 0xc8, 0x0, &(0x7f00008fd000)={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) 2018/01/15 14:05:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000089b000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000ee7000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x3, 0x1f, 0x0, 0x2, 0x1, 0x10006, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80000001, 0x0}) r1 = memfd_create(&(0x7f0000001000-0x4)='\x00', 0x5) lseek(r0, 0x0, 0x2) read(r1, &(0x7f0000b36000-0x89)=""/137, 0x89) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f00009ce000)={&(0x7f0000f5d000/0x1000)=nil, 0x37f80000, 0x0, 0x80, &(0x7f0000858000/0x4000)=nil, 0x0}) 2018/01/15 14:05:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000c6f000-0x4)=""/4, &(0x7f000075b000)=0x4) r1 = request_key(&(0x7f0000ef6000-0xc)='id_resolver\x00', &(0x7f00008b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000223000)=',]]\x00', 0xffffffffffffffff) add_key(&(0x7f000039f000)='trusted\x00', &(0x7f0000ddf000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000045c000-0xbb)="3356033639fe687614474a466b6b8607db47da259f5a5da534b333553320ea2998916e862f641caadc435fe38cca05ed5c7f2a0b26078b1388ca8a53b01bda5a923aaa9656a7b8c5c93d5a455c6c9328bc003561267d60b2202460bfffb67a08a5c3377fca23fa8d8c65b93a5c4b2c207fcfd03d5fe9f8b9595b3455e60d9b15c539e2a9ecf3185195633b7f4fbf9da67ac191dfd4a74250ef9822fcdfcd13abd2545af8e2f590bfa1f56dfe9fbde9ab1b51f68aa5c1c83cc68b88", 0xbb, r1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/15 14:05:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000374000)='/dev/audio\x00', 0x34040, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000451000)={0x80000001, 0x1, 0x100000000, 0x3, 0x7ff, 0x1f, 0x7, 0x7, 0xfffffffffffff800, 0x9, 0x2, 0x401}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000061f000)={0x4, 0xffffffffffffff9c, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000ce9000-0x4)=0x0) lseek(r1, 0x0, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00000fb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@llc={0x4, {@llc={0x42, 0x4, "03", "bb"}}}}}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b39000)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007cf000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/15 14:05:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) statx(r0, &(0x7f0000d04000-0x8)='./file0\x00', 0x500, 0x14, &(0x7f0000ac8000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7, 0x0}}, 0x30) 2018/01/15 14:05:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00009b2000)='/dev/vcs\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000dc8000/0x4000)=nil, 0x4000, 0x4, 0x80010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00004b4000)={r1, 0x0, 0x0, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00007eb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/15 14:05:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003d4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$nfc_raw(r0, &(0x7f0000d60000)={0x27, 0x1, 0x0, 0x3}, 0x10) r1 = socket(0x10, 0x3, 0xc) write(r1, &(0x7f000062c000-0x1f)="1f0000000107ff0fee00000700068001ffffea000900078008990506000000", 0x1f) fadvise64(r1, 0x0, 0x9, 0x4) 2018/01/15 14:05:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f00005f9000)='^*\x00') getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f000076f000-0xf4)=""/244, &(0x7f0000501000)=0xf4) 2018/01/15 14:05:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000662000-0x10)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ce9000)={0x0, 0x0, 0x0}, &(0x7f00001dc000-0x4)=0xc) sendmsg$netlink(r1, &(0x7f00005c6000)={&(0x7f0000322000)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000c5e000-0x8)=[{&(0x7f0000386000)={0x2cc, 0x39, 0x200, 0x0, 0x1, "", [@nested={0x1c, 0x95, [@typed={0x18, 0x8d, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @nested={0x2a0, 0x83, [@typed={0xc, 0x5e, @uid=r2}, @generic="17454e2e1d3a97777e3125fb16a5897ac3acee812d4df04bd963a9f027bcde15a5cf32946bb46400e0589dc57948c23481d41c9e2b9156b8d9e202594936ebe3da062e08c5283d676cd9fdf78135701b47edf5259e3f707bc6199860a2fe5a688edd69898c60d0f1c6d6", @typed={0xc, 0x31, @fd=r0}, @generic="9419", @generic="f232b6555fd9a285099596693c4e91d26a2424a268cff27a16f7c636b5608462eb3e96b56940535c1befcdbcf863a8486c1384713daaa7433f960ae1bf7e716082c50822d7fd785c3a89f193de6e4be3e506dfce2e5ca519b99ce2d49828efbe6116ee815eccc50770b426065eaa69459a741e7bf2187bccd8e35e061ed49cfa8eddd1385d6c5231d7fe90a3687e3b9689c59681af9e6edff54c3ac4fbaa96", @generic="171ee7c51765929a10affb32093a2e99679a61c5e14933e799a69b2ba3851e", @typed={0x8c, 0x50, @binary="d18da27e5bf5669f5fc9d7b9dc4d8fb995ada46f0113263873444cde6a6489d7f7081fbd1b3d4bbab9f1afe4a31490ab0e02e855486f0482544bcf3a33d46d5addc9c93bf18e6119b1c3d5c2adf13142760bf613a075cbe5bb80cd0ddcfebfe70125a2d3ad28c250707dda9668ddd86f4db48490987c8f2c10939d75112fb048d23cf3ec"}, @generic="5d85523f3ec52266f6a66e61a48afdfe776effe39d7685fe1e66688dc206aeb4c8f063c0153a8c997522b341a51aefd5f80bd2df1794892c38a87c31b559482438dd794b5d82b8a81a38a4780fbb88c9dbf4809f966e4a6520c1789b4de7cb0634f1ef7f895520d61932d2f74dbad3acfe96d02ed1652efe1c946d6315c4d38ca809cd07d0a2ef2af21650b91fe7c50daced8ee6125153cbc0df91c349f97bd6d226f4729aceb63ded80e730db9b30e21bec4d", @typed={0x18, 0x3b, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}]}, 0x2cc}], 0x1, 0x0, 0x0, 0x8880}, 0x40040) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000649000-0xc)="020000002000000090748400", 0xc, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000322000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000543000)=0x0, &(0x7f0000e1c000)=0x4) 2018/01/15 14:05:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000964000)='/dev/snd/midiC#D#\x00', 0x81, 0x2400) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000407000)=0xffffffff) [ 99.113993] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/15 14:05:54 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000001000)="170000001a001bed0000132100f404008100000000018d", 0x17) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000005000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000002000)=0x48) 2018/01/15 14:05:54 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f00005fe000)='/dev/admmidi#\x00', 0x7fffffff, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000001000+0x11a)=0x1000) unshare(0x40600) r1 = socket$inet(0x2, 0x3, 0x5) getsockname(r1, &(0x7f000005a000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e63000)=0x10) [ 99.170522] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/15 14:05:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000008000)='/dev/dsp#\x00', 0x1, 0x0) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000602000)=0x1) readv(r0, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}], 0x1) perf_event_open(&(0x7f0000679000)={0x2, 0x78, 0x0, 0xfffffffffffffffd, 0x0, 0x2a13, 0x0, 0xdf, 0x10000, 0x4, 0x18d2, 0x1, 0x2, 0x2, 0x8, 0x1000, 0xfffffffffffffffa, 0x0, 0x3, 0xfffffffffffffff8, 0x400, 0x646, 0x6ed, 0x9, 0x2, 0x0, 0x3, 0x100000001, 0x3bc3, 0x1f, 0x4, 0x80000000, 0xc80d, 0x3ff, 0x4, 0x80, 0x1ff, 0x7f76fd4e, 0x0, 0x3, 0x6, @perf_config_ext={0x5, 0xffffffff}, 0x8180, 0x1, 0x2, 0x3, 0x4, 0x4, 0x80, 0x0}, r1, 0xea53, r0, 0x0) r2 = open(&(0x7f0000052000)='./file0\x00', 0x24001, 0x2) perf_event_open(&(0x7f0000d55000-0x78)={0x3, 0x78, 0x8, 0x1, 0x6, 0x3f, 0x0, 0x2, 0x4020, 0x9, 0x0, 0x1, 0x8001, 0x5, 0x3, 0x101, 0x200, 0xd1f, 0x100000000, 0x3, 0x4, 0x9, 0xd41a, 0x547f, 0x5, 0x6, 0x8, 0xfffffffffffffff7, 0x1ff, 0x3, 0x7fff, 0x5, 0x1, 0xfff, 0x80000000, 0x7, 0x25f, 0x1, 0x0, 0x7, 0x7, @perf_config_ext={0x3ff, 0xffffffffffff7fff}, 0x50, 0x6, 0x9, 0x2, 0x3ff, 0x7ff, 0x9bc7, 0x0}, r1, 0x3, r2, 0x4) read$eventfd(r0, &(0x7f00008da000)=0x0, 0x8) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000004000-0x8)=0x0) 2018/01/15 14:05:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f00005eb000-0x2a)="290000001800ffffffffffffff0000020a1300000000ff0680080000060009000900001901000000f6", 0x29}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d98000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000123000)=0x0, &(0x7f00006d5000-0x4)=0x4) fcntl$setlease(r1, 0x400, 0x2) writev(r0, &(0x7f0000fe9000)=[{&(0x7f00007be000-0x1d)="88c4d079f55ec0a866c7b6f3cd51d997a98603a9991f4c7e581a556c21", 0x1d}, {&(0x7f00005d1000)="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", 0x1000}, {&(0x7f000083c000)="4c1d00aa4f9f991405f640e260c6acf477c4c209bfc2fab6fee9ea01778f305b03333dd80fbbdb59e0d3e557f32b5a0230eff08580f8e846cc4e4b4216c1966e0de8c50653a72bd1f52107da03d58f142542b475dd4bec7ea52bc3885da22ff152578def157fb0fec845aea5512e1e5e46d6377f933327eb1ed113de4d6ff7e4aace12fb1f3f02eac5fd32644fe7de74bba158a1f34e6e2da8b19e4243a8d94ba3351914ea38db6611f03c2da0cb7896d033be26a391c179afd94663ce3c2a22b03b30a8ff0560f30df70010fff312e06172841b630bed9453a2d8a9", 0xdc}], 0x3) 2018/01/15 14:05:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) lsetxattr(&(0x7f000081a000-0xe)='./file0/file0\x00', &(0x7f0000b1e000)=@random={'os2.\x00', 'ramfs\x00'}, &(0x7f0000718000)='ramfs\x00', 0x6, 0x2) stat(&(0x7f000021a000)='./file0/file0\x00', &(0x7f00003bd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 14:05:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000dc0000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 14:05:54 executing program 5: r0 = memfd_create(&(0x7f0000001000)='\x00', 0x0) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r1, 0x3) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000fce000)=0x3, 0x4) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{0x0, 0x0}, {r3, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r4 = getpgrp(0x0) rt_tgsigqueueinfo(r4, r1, 0x12, &(0x7f0000d31000-0x8)={0x0, 0x0, 0x0, 0x0}) 2018/01/15 14:05:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000420000-0xc)={0x0, 0x0, &(0x7f0000c07000/0x1000)=nil}) sync_file_range(r2, 0xfffffffffffffffc, 0x800, 0x6) lstat(&(0x7f000097d000-0x8)='./file0\x00', &(0x7f00004ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = add_key$keyring(&(0x7f000015a000)='keyring\x00', &(0x7f0000ea0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r3, r4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000563000)='/dev/usbmon#\x00', 0x1, 0x8000) request_key(&(0x7f0000f22000-0x6)='logon\x00', &(0x7f0000d74000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a66000-0x9)='/dev/kvm\x00', r4) 2018/01/15 14:05:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) rt_sigaction(0x1e, &(0x7f00004e6000)={0x6, {0xffffffff}, 0x8000002, 0xfffffffffffffc01}, 0x0, 0x8, &(0x7f0000e4d000)={0x0}) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) write(r1, &(0x7f0000c15000)="", 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000692000-0x4)=0x0) ptrace$pokeuser(0x6, r2, 0x80, 0x6) mprotect(&(0x7f0000083000/0x2000)=nil, 0x2000, 0x8) 2018/01/15 14:05:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f000016d000)={0x0, 0x141a, 0x40, 0x0, 0x10001, 0x3, 0x3c3e, 0x1, 0x65, 0x2, 0x8, 0x93d6, 0x0, 0xfffffffffffffffa, 0x2, 0x6, 0x5, 0x101, 0xb09}) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f000057b000)={"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"}) ioctl$KVM_RUN(r1, 0xae80, 0x0) bind(r0, &(0x7f0000b76000)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 99.257427] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=24309 sclass=netlink_route_socket pig=16860 comm=syz-executor1 [ 99.316319] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=24309 sclass=netlink_route_socket pig=16874 comm=syz-executor1 2018/01/15 14:05:54 executing program 5: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000001d000)=[{&(0x7f0000360000)="39000000130019470400f50001e9200007030000000000006bddff000000800528001a03080000000400000000000010f518e307000c000000", 0x39}], 0x1) socket$nl_crypto(0x10, 0x3, 0x15) 2018/01/15 14:05:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000377000)=0x0) perf_event_open(&(0x7f0000236000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c002a2", 0x18, 0x40000000003a, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x16, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 14:05:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000be6000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dec108cec478e2e4bb4a2c8f1268ce73a338fbd5769094347ea", 0x20) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000645000)=0x0, &(0x7f000050d000)=0x4) 2018/01/15 14:05:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x9, 0x200008fb, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x4410, 0x8}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') creat(&(0x7f00006f3000-0xa)='./control\x00', 0x0) rmdir(&(0x7f0000ef9000-0xa)='./control\x00') symlink(&(0x7f0000b24000-0x10)='./control/file0\x00', &(0x7f0000e6c000)='./control/file1\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/15 14:05:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f00006c0000)={0x2, 0x1, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x68400000005) r1 = syz_open_dev$sg(&(0x7f0000a92000)='/dev/sg#\x00', 0x40, 0x1) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00005b1000-0x4)=0x9) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000b96000-0x8)=@req={0x0, 0x0}) r2 = accept4(r0, 0x0, &(0x7f0000c50000)=0xfffffffffffffe02, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000ac1000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000944000-0x4)=0x108) 2018/01/15 14:05:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f00002a3000)=0x0) r0 = socket(0x2, 0x3, 0x4) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000299000)=[], 0x0, 0x0, 0x0, 0x0}, 0xc000) close(r0) 2018/01/15 14:05:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000084b000)={0x8, 0x0, &(0x7f00004f3000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f000026b000)=""}) 2018/01/15 14:05:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000936000-0x8)='./file0\x00', 0x1, 0x8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004e7000)=0x0, &(0x7f00008ad000+0x541)=0x4) r1 = syz_open_procfs(0x0, &(0x7f000094f000-0x7)='task\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f000018a000-0x10)=[{&(0x7f0000809000)=""/197, 0xc5}], 0x1, 0x0) 2018/01/15 14:05:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e8e000)='/dev/ppp\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000eeb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40086410, &(0x7f0000eb9000-0x8)={0x2, &(0x7f00005aa000-0x2)='WR'}) fcntl$getflags(r1, 0x40b) getsockopt$inet6_buf(r1, 0x29, 0x40000004a, &(0x7f00000b6000-0x1e)=""/30, &(0x7f0000aa1000-0x4)=0x1e) 2018/01/15 14:05:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x2) bind$inet(r0, &(0x7f0000d0a000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00008c7000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000866000-0x4)=0x0, 0x4) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000aec000)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 14:05:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000065000-0x4)=0x2, 0x4) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00006d7000-0x4)=0x0, &(0x7f0000dba000-0x4)=0x536) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000544000-0x7)='ns/net\x00') ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000d09000)=0x9) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b66000-0x4)={r0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000f68000-0xa)={0x3, [0x10000, 0x7, 0xffffffffffffff24]}, &(0x7f00000da000-0x4)=0xa) 2018/01/15 14:05:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f000000a000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000735000-0x8)=0x40000000fde) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000a95000)={0xffffffffffffffff, 0x6, 0x3, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$audio(0xffffffffffffff9c, &(0x7f000015e000-0xb)='/dev/audio\x00', 0x0, 0x0) 2018/01/15 14:05:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000021000-0x274)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a, 0x0, 0x0}, [@nested={0x10, 0x4, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c3b000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000ad0000)=0x5, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000170000-0xc)={0x0, 0x0}) [ 99.408106] binder: release 16885:16889 transaction 88 out, still active [ 99.415132] binder: unexpected work type, 4, not freed [ 99.439261] binder: invalid inc weak node for 89 [ 99.439279] binder: 16885:16900 IncRefs 0 refcount change on invalid ref 1 ret -22 2018/01/15 14:05:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000014d000)=0x5, 0x7, 0x40, &(0x7f000078b000-0x8)={0x77359400, 0x0}, &(0x7f0000ae9000)=0x9, 0x7) r0 = openat(0xffffffffffffff9c, &(0x7f00006e8000)='./file0\x00', 0x100, 0x40) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000342000)=0x0, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000064000)='/selinux/policy\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000f6b000-0x8)='./file0\x00', r1, &(0x7f0000c1e000-0x8)='./file0\x00', 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000bb000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cdf000)=0x108) accept4$inet(r1, &(0x7f0000c82000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000067f000-0x4)=0x10, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000707000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f5b000-0x4)=0xc) syz_open_procfs(r3, &(0x7f00001b6000-0x8)="87732f7573657200") 2018/01/15 14:05:55 executing program 6: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000050000-0x2)='\x00G', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) pwritev(r2, &(0x7f0000038000-0x8)=[{&(0x7f000004a000-0x18)="81f2c06174d6d4f601cc577ea51db0b16c9ae8a33de0e9ee", 0x18}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002e000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x0, 0x0, 0x0, @tick=0x404, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000004b000)={0xfb, @tick=0x8000, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 99.467771] binder_alloc: binder_alloc_mmap_handler: 16885 20000000-20002000 already mapped failed -16 2018/01/15 14:05:55 executing program 7: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000787000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d95000)={0x2, r1, 0x1}) setsockopt$inet_int(r2, 0x0, 0x14, &(0x7f0000c51000)=0x2, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000098c000-0x5c)={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, {0xa, 0x2, 0x8001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, 0x0, [0x3, 0x7, 0x8, 0x129, 0x8001, 0x80, 0x9, 0x8000]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f00008d5000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f3, &(0x7f0000001000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000001fffff1ffffff15e3000000ffff000005000449faf5238f0123"}) r4 = syz_open_dev$adsp(&(0x7f0000fb4000)='/dev/adsp#\x00', 0x5, 0x18200) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000998000-0x63)={r3, r3, 0x100, 0xffffffff, &(0x7f0000cf4000)="276739812e0492245ee31d2b77a83527241bcc9ca87cb2cc5c7f45fbe2d1acc3a257494451805ee81bcd2e47d9494a1e66d34d612497e8a3378ad57d245c0b2569c89ab0f90d8c0ab1d1bdd5a1466234e6d1021f31e7151693bebaaadb5ebb088154192fe498adb0d322c5138d240ed7cd95c44917e41982a8f4e46fb79b4e953faadbddea6d51a1eb732e13f2cad1f5d00d34275cd47890ddd70a3ba0746e81", 0x5, 0x400, 0x5, 0x5, 0x1ff, 0x9, 0x4, "47034ac43ecb145f52dbd7e2a70bed30ef29d08fb6bc2bb3e34e89eb1315fa88629e3713784ec564e84d2466152d6cc9bb3e8d8ae6b20d35c78f8c31d1dbc843ad32c9"}) [ 99.480876] binder: BINDER_SET_CONTEXT_MGR already set [ 99.480887] binder: 16885:16909 ioctl 40046207 0 returned -16 [ 99.484423] binder_alloc: 16885: binder_alloc_buf, no vma [ 99.484448] binder: 16885:16900 transaction failed 29189/-3, size 40-8 line 2903 [ 99.568669] BUG: unable to handle kernel paging request at ffffc90005ca0000 [ 99.568690] IP: memset_erms+0x9/0x10 [ 99.568695] PGD 1dad2c067 P4D 1dad2c067 PUD 1dad2d067 PMD 1cda39067 PTE 0 [ 99.568715] Oops: 0002 [#1] SMP KASAN [ 99.568722] Dumping ftrace buffer: [ 99.568726] (ftrace buffer empty) [ 99.568729] Modules linked in: [ 99.568739] CPU: 1 PID: 16921 Comm: syz-executor3 Not tainted 4.15.0-rc8+ #173 [ 99.568744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.568753] RIP: 0010:memset_erms+0x9/0x10 [ 99.568758] RSP: 0018:ffff8801c0807368 EFLAGS: 00010246 [ 99.568766] RAX: fffff52000bd3000 RBX: ffffc90005ca0000 RCX: 00000000001f8200 [ 99.568776] RDX: 00000000001f8200 RSI: 0000000000000000 RDI: ffffc90005ca0000 [ 99.568781] RBP: ffff8801c0807388 R08: 0000000000000000 R09: ffffc90005ca0000 [ 99.568786] R10: 000000000003f040 R11: fffff52000bd303f R12: 00000000001f8200 [ 99.568791] R13: 0000000000000000 R14: ffffffff86e6b03c R15: 0000000000000010 [ 99.568798] FS: 0000000000000000(0000) GS:ffff8801db300000(0063) knlGS:00000000f77dbb40 [ 99.568803] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 99.568807] CR2: ffffc90005ca0000 CR3: 00000001cb462003 CR4: 00000000001606e0 [ 99.568813] Call Trace: [ 99.568823] ? memset+0x31/0x40 [ 99.568836] snd_pcm_format_set_silence+0x13f/0x4b0 [ 99.568852] loopback_prepare+0x922/0xbe0 [ 99.568873] snd_pcm_do_prepare+0x58/0x90 [ 99.568883] snd_pcm_action_single+0x70/0x110 [ 99.568895] snd_pcm_action_nonatomic+0x95/0xa0 [ 99.568907] snd_pcm_prepare+0x115/0x1a0 [ 99.568918] snd_pcm_kernel_ioctl+0x97/0x240 [ 99.568930] snd_pcm_oss_prepare+0x49/0x150 [ 99.568941] snd_pcm_oss_make_ready+0xf9/0x130 [ 99.568954] snd_pcm_oss_set_trigger+0x62d/0x830 [ 99.568969] ? snd_pcm_oss_make_ready+0x130/0x130 [ 99.568977] ? snd_pcm_stream_unlock_irq+0x78/0xe0 [ 99.568993] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 99.569007] snd_pcm_oss_poll+0x77c/0xd20 [ 99.569023] ? snd_pcm_oss_set_trigger+0x830/0x830 [ 99.569031] ? __check_object_size+0x25d/0x4f0 [ 99.569050] ? __might_sleep+0x95/0x190 [ 99.569069] ? snd_pcm_oss_set_trigger+0x830/0x830 [ 99.569078] do_sys_poll+0x715/0x10b0 [ 99.569086] ? do_sys_poll+0x715/0x10b0 [ 99.569114] ? compat_core_sys_select+0x9e0/0x9e0 [ 99.569127] ? do_futex+0x86f/0x22a0 [ 99.569138] ? rcutorture_record_progress+0x10/0x10 [ 99.569158] ? exit_robust_list+0x240/0x240 [ 99.569168] ? __kernel_text_address+0xd/0x40 [ 99.569177] ? unwind_get_return_address+0x61/0xa0 [ 99.569187] ? __save_stack_trace+0x7e/0xd0 [ 99.569200] ? depot_save_stack+0x12c/0x490 [ 99.569215] ? putname+0xee/0x130 [ 99.569225] ? save_stack+0xa3/0xd0 [ 99.569243] ? do_fast_syscall_32+0x3ee/0xf9d [ 99.569251] ? entry_SYSENTER_compat+0x54/0x63 [ 99.569263] ? debug_check_no_obj_freed+0x3da/0xf1f [ 99.569270] ? __lock_is_held+0xb6/0x140 [ 99.569293] ? free_obj_work+0x690/0x690 [ 99.569300] ? __fd_install+0x288/0x740 [ 99.569312] ? get_unused_fd_flags+0x190/0x190 [ 99.569319] ? may_open_dev+0xe0/0xe0 [ 99.569337] ? rcu_pm_notify+0xc0/0xc0 [ 99.569350] ? putname+0xee/0x130 [ 99.569363] ? putname+0xee/0x130 [ 99.569372] ? rcu_read_lock_sched_held+0x108/0x120 [ 99.569381] ? kmem_cache_free+0x267/0x2a0 [ 99.569389] ? poll_select_set_timeout+0x12f/0x210 [ 99.569398] ? do_restart_poll+0x2a0/0x2a0 [ 99.569407] ? compat_SyS_futex+0x288/0x380 [ 99.569424] SyS_poll+0x10d/0x450 [ 99.569432] ? SyS_poll+0x10d/0x450 [ 99.569441] ? SyS_pselect6+0x650/0x650 [ 99.569453] ? do_fast_syscall_32+0x156/0xf9d [ 99.569465] ? SyS_pselect6+0x650/0x650 [ 99.569475] do_fast_syscall_32+0x3ee/0xf9d [ 99.569493] ? do_int80_syscall_32+0x9d0/0x9d0 [ 99.569513] ? syscall_return_slowpath+0x2ad/0x550 [ 99.569523] ? prepare_exit_to_usermode+0x340/0x340 [ 99.569533] ? sysret32_from_system_call+0x5/0x3b [ 99.569557] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 99.569574] entry_SYSENTER_compat+0x54/0x63 [ 99.569580] RIP: 0023:0xf7fdfc79 [ 99.569588] RSP: 002b:00000000f77db08c EFLAGS: 00000296 ORIG_RAX: 00000000000000a8 [ 99.569596] RAX: ffffffffffffffda RBX: 0000000020009fe0 RCX: 0000000000000001 [ 99.569601] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 99.569608] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 99.569613] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 99.569617] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 99.569643] Code: 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 f3 48 ab 89 d1 f3 aa 4c 89 c8 c3 90 49 89 f9 40 88 f0 48 89 d1 aa 4c 89 c8 c3 90 49 89 fa 40 0f b6 ce 48 b8 01 01 01 01 01 [ 99.569792] RIP: memset_erms+0x9/0x10 RSP: ffff8801c0807368 [ 99.569795] CR2: ffffc90005ca0000 [ 99.569806] ---[ end trace 0e1487484e33a2e9 ]--- [ 99.569811] Kernel panic - not syncing: Fatal exception [ 99.570326] Dumping ftrace buffer: [ 99.570330] (ftrace buffer empty) [ 99.570333] Kernel Offset: disabled [ 100.052191] Rebooting in 86400 seconds..