0x0}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000aa1000)={@common="6c6f0001800000000000000000eaff0a", &(0x7f0000fdc000-0x10)=@ethtool_eeprom={0x4e, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = semget$private(0x0, 0x4, 0x2) semtimedop(r8, &(0x7f0000c08000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f00005bc000)={0x0, 0x0}) 2017/12/20 09:21:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000036b000)='tcaR\x00') lseek(r0, 0x0, 0x400000000000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00001b3000-0xb8)={0x0, 0x106400000000, 0x6, 0x4, 0xa2a, 0x0, 0x5, 0x3, {0x0, @in6={{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x3, 0xfffffffffffffff7, 0x6}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={r1, 0x7, 0x10}, 0xc) readahead(r0, 0xfffffffffffffffd, 0x6c3) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00001d2000)={r1, @in={{0x2, 0x0, @rand_addr=0xffffffffffffffb7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x5, 0x2, 0x58}, 0xa0) ioctl$KDADDIO(r0, 0x4b34, 0x9) 2017/12/20 09:21:06 executing program 6: clone(0x0, &(0x7f0000cbf000)="", &(0x7f000064b000)=0x0, &(0x7f000021f000)=0x0, &(0x7f0000f40000)="") waitid(0x0, 0x0, 0x0, 0x40000002, &(0x7f00000fe000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000043b000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00005a3000-0x4)=0xfff, 0x4) 2017/12/20 09:21:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000) clock_getres(0x3, &(0x7f000000f000-0x10)={0x0, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c06000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00008ca000)=0x6fc) clock_gettime(0x0, &(0x7f0000715000)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f00006d3000-0xb)={r2, r3+10000000}, &(0x7f00004ea000)={0x0, 0x0}) 2017/12/20 09:21:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x4, 0x41, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bb3000-0xc)='/dev/autofs\x00', 0x101000, 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f000061a000+0xc70)={0x8000, 0x2d, 0x2238, 0xb8, 0x1, 0x6, 0x0, 0xffff, 0x6, 0x6, 0x1ff, 0xffffffff}) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/20 09:21:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000080) 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, &(0x7f0000a76000-0xdb)='J', 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2017/12/20 09:21:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 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, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dd8000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000cfd000-0x8)=0x0) timer_create(0x800000000007, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) sendmsg$nfc_llcp(r0, &(0x7f000058c000)={&(0x7f000060c000)={0x27, 0x1000, 0xf61, 0x5, 0x80000000, 0x6, "81eea540e1a46addbffed4eaab65e258abff52bef4fe32f25af3f3756969f588dfe0a5ab1e71f4bbbb7ae356ac02097d9e0e7e2bc1cf82c1dcc2e1cd0d0c72", 0xdd77}, 0x60, &(0x7f0000927000-0x50)=[{&(0x7f0000d92000)="826dfa3ea90b7016379acf83562dbebeb08ca1feac882e288f3bbdab778c5fd8a124e781dbd6580a43feab07261a152951f2d2e51592c46fc69f836939b510722bee448abfc69a57c873688b546219", 0x4f}, {&(0x7f0000108000)="", 0x0}, {&(0x7f00005ec000)="b660ee5fc5d08276c80f711c6485f6f0c6e48a62d813964117ad1424d5a13482296e6a72b9da9c30cb50fef499fedc95fc3e7d845fffbd4cb6a941a8cca3679fc49d02db1a5b87b68fcb8d44d905293abf3bac57d03541a4f9f39ba6aeb3927d59d86e4ceb0f8a0f290a7284861f4f201ec35a13cb29a6dbf6fe258ae509cd5f319415759fad192210d8c6f82975e1d566d3479f6b8aa664e70f66f54bbb905f2c9a2dee", 0xa4}, {&(0x7f00008a2000-0xec)="6648914d5d67a85c62bf2421a3a7e22ab8162b20d7411caa2d906a2bebde2b677e3ca0691d26f473516d0dfc75add95bfb63fefbdc193be0f124698b205e2a7da60573676f28d1dbc4ec4e3034b832d54adf7737b4fdf63d13daa7f0149e5a05202fac4d4820c8f2b5424d2dc24952feeb0bf8f184e26aa28080bd1413f367cdaf0be394d750d3db8ee3441580909019374d59e10bb29e87b5db580656f9dad6da8efae37c71dc41bae9145910f78202913941aa46b1ccd97f30e402d205e6172a25de0e8d96f711836335ef050d463904d430c005dcfd79bb03c850b5052cb78dde6b6bafd1aeb1f9516639", 0xec}, {&(0x7f00003e6000)="b9bc68fcec5443f318208973f131c841a941a13e5f5388cb261fbd18e7d5db0c8872f1c845", 0x25}], 0x5, &(0x7f0000baf000-0xa8)={0xa8, 0x115, 0xffffffffd98648f8, "e0660b4724e7bfda12e1b0ee34c4baff7e2b7769798ec0ca5fda18a2d3f17698936c63debb82ad5c60a4fe82559d9eb3a2b3707f554f8e6f4ecd7993409865a0a03f58b2a85dd4dd83dd736942a125cfe730d4d9c1630334828e71c99b96e76606c54de341d0535b76d33c1544f3b6406fd41ad9fde7b0a97f1a29dc17f579bd428557da662bd8a821283c2f19aee4db86c09273"}, 0xa8, 0x20000800}, 0x0) timer_settime(r1, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000041b000-0x10)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{0x0, 0x0}, {r2, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 09:21:06 executing program 6: openat$selinux_access(0xffffffffffffff9c, &(0x7f000028e000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000626000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000c1000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d7000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ab8000-0x18)={@loopback={0x0, 0x1}, 0x189f, r1}) 2017/12/20 09:21:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000004f000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000026f000-0x4)=0x0, 0x4) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0xfffffffffffffd}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bb1000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000005000)=0x8, 0x4) 2017/12/20 09:21:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x7a26cabf3aab0946, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) exit(0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000193000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, r2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000003000+0x309)=0x9, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) [ 29.317440] QAT: Invalid ioctl [ 29.335056] QAT: Invalid ioctl 2017/12/20 09:21:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = add_key(&(0x7f00002dd000)='ceph\x00', &(0x7f0000652000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000d5e000)='keyring\x00', &(0x7f0000cbb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) io_setup(0xffffffff80000001, &(0x7f0000eb9000)=0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d17000)='/selinux/load\x00', 0x2, 0x0) r5 = fcntl$dupfd(r0, 0x406, r0) r6 = syz_open_dev$usbmon(&(0x7f0000247000)='/dev/usbmon#\x00', 0x5b, 0x202) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c03000)='/dev/sequencer\x00', 0x400, 0x0) io_submit(r3, 0x4, &(0x7f0000510000)=[&(0x7f0000b83000)={0x0, 0x0, 0x0, 0x6, 0x9, r2, &(0x7f00000d6000)="54329201801b3c739d51dce37eeb19e4e345aa08f68f020f6c458403c93c265164d742d36807b6d6a938fa13047a5c93381e5d1f7bffc31814ef7d1077b911a40deb5ab6adb1076133ef", 0x4a, 0xf080, 0x0, 0x0, r4}, &(0x7f0000527000-0x40)={0x0, 0x0, 0x0, 0x3, 0x70, r0, &(0x7f0000f2f000)="f50cab7be7772c5072ea8e5a5f24dfdffe1d097dd21adb8d1d7776c6e9e9b1171ad1055c01a55cc437ebfee020da3c066453442bee06fe0a005417c8bac5e28962eebcd3490c6a8f613d7b2e142e9e2e70c790b99fc767bf580178b88b818703060df94d4acf20dfdbe2a96dcbdb01b250180208cbecd7f5be0c83df8a455ec489b61fa6eb2061c3f511cb70f4e3c201c8849bd369451a756260f65f8ee86f3746cb3b4dc831747bfc58f05446cf04f175866bd5d758c8a320e7d192f5a4b1af6badefe3aecaaca8c994d5e10ba0e36252067502b0ae03e6bcb31d4e9643ba206515", 0xe2, 0x10001, 0x0, 0x0, r5}, &(0x7f0000501000)={0x0, 0x0, 0x0, 0x0, 0x101, r2, &(0x7f000055f000)="6a19c9299d10439df1854abe63c0fde38a4e3cf66b02d00ebddaac1176f5021e838ba745de9cab1158245d2602bb91a9cb2ceb526b8bf1b00009ce89b9e8954143591d6e9d43cb2437cd212991afa730401f4871509445f6c4aa3ded3c1e0a69b32b4835a984d2f397", 0x69, 0xc140, 0x0, 0x1, r6}, &(0x7f0000f77000-0x40)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f0000dde000)="85f026ac2c7a6a6e978e8bd9e4ea13941bfb9ef7cdb7cc17801eef339f34b41927ccbd12b21a81c05cee9cbf57e3400566d8ef91ece81f9d9e512e6207a4151914589d8ccdc10b3a4535ab51cf2b591c4db1a3ee8ca800cb304793d85a991dad899c99f489c67a66ed5b96fe42a2082017cad18ad0fffd5832b1c0cfce20347e304ea7801ef9689d745d76323cacf60fda5433d3f14c71e53cb87bc29b16952f78ef09b0e297d3a60db549703115e5b32ee878cec123aa2254d79efcac8a344db7950f5a3a465c1196af9aeee2", 0xcd, 0x0, 0x0, 0x1, r7}]) r8 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r8, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r8, 0xc008ae88, &(0x7f000086b000)={0x1, 0x0, [{0x40000081, 0x0, 0x0}]}) 2017/12/20 09:21:06 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fb9000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000349000)=0x0) lstat(&(0x7f0000e78000-0x8)='./file0\x00', &(0x7f0000c24000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000022b000)='./file0\x00', &(0x7f00007d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000011000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000062d000)=[], 0x0, &(0x7f00005d7000-0x120)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r7}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r7}, @cred={0x20, 0x1, 0x2, r4, r6, r7}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x38, 0x1, 0x1, [r0, r3, r2, r0, r0, r2, r1, r0, r0]}], 0x118, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000046000)={0x3, r1, 0x1}) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d7a000-0xb)='/dev/hwrng\x00', 0x40, 0x0) fanotify_mark(r8, 0x54, 0x20000, r9, &(0x7f0000b4d000)='./file0\x00') close(r1) pipe(&(0x7f0000e1c000)={0x0, 0x0}) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00001be000-0x4)=0x0, 0x4) 2017/12/20 09:21:06 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000007000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r3, 0x6, &(0x7f0000017000)=0x81) sendto$ax25(r2, &(0x7f0000016000)="11010a31fb90f1d09711d98b2fd098cda772bf0cded29db72d1b04cc", 0x1c, 0x40001, &(0x7f0000011000)={0x3, {"8edd8eb78c42e1"}, 0x6}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0xa4, 0x0, 0x0, 0x0}, {0x4000000000002c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/20 09:21:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009ff000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) restart_syscall() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d97000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b4c000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4182, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6, 0x400000000000000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "c57fff", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], ""}}}}}}}, 0x0) 2017/12/20 09:21:06 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000+0x6f0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d26000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000929000-0xcc)=""/204) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000cee000)={0x0, 0x0, &(0x7f00009aa000-0x50)=[{&(0x7f0000f75000)="f2485f92a8c212e609c26d03d376627cfeb3b4f0deed7f3bc98d13c0b3edb6f13ed2404d5ca0b078b4f78da04e6163653ade5fc54a502a8c7546918af162ec80d3", 0x41}, {&(0x7f0000adf000-0xdf)="1505bd07bea677404596cc6b86ab7627d08bf9fb0afe6c8443cc08bd9452127bfad1f72fe1773e17d3a8422b37d8bc401c70637f953227b74690836c5356a93f7b2c5297296374286e73451efa51359cae9fbd2e04830709171748a58686b473f87013dd7e7c47712d2e85ab9d6c9f22aa0bd9f93122f71ceb00e1cc9f0fe3d2d016eb4f4abf0b9da01c4f10e490da79e03b228e174e46b9c0e8d89664f3192881af905035c82f7cb944e3ab66c7fc4570b27c3b59e59c96534846960aaa7d7df3ca301a9bf7c3bc44f00645c7781f9784bf8ba20d8abeb8d8a3190add1f20", 0xdf}, {&(0x7f0000f42000-0x1a)="f34deb3d4eaefe648cfdb6598d04bba80fae29c252942e7c87a0", 0x1a}, {&(0x7f0000f75000)="6cb0480949c25bdf34e2faa75b6c183e6876fdc64524f5765bca96310403971c10d20064a9d850e27c11ec8ddc82e564a5323e96ff1faca5c69887a0f688065287", 0x41}, {&(0x7f0000f75000)="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", 0x1000}], 0x5, &(0x7f0000f76000-0xd0)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x90, 0x117, 0x2, 0x78, "f7c96d1d1b85d8d27caf74be3f77693ad9b7bd48d46f5ab70010d0d0eb346261ecbdeeb57fed164d6def489c1687c3ee52a4bc089a4bdac2cf155118aad68c57a1b3d4de2a4516df30fc3a3491ef8cc5dd0b44a0ec4f0ca0cc144d7c1246f33c7ac81a5b8b5e6df768fd3cf27031070a3fe25809ef73b09c"}, @iv={0x28, 0x117, 0x2, 0x13, "6fd15bdca497aef36356201d3925254efaeee2"}], 0xd0, 0x0}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000e6a000-0x68)=""/104) listxattr(&(0x7f0000361000)='./file0\x00', &(0x7f0000f0d000)=""/46, 0x2e) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000de2000)='./file0\x00', &(0x7f000006d000)=""/171) sendmsg$alg(r2, &(0x7f0000f73000-0x38)={0x0, 0x0, &(0x7f00006c8000)=[], 0x0, &(0x7f0000e4e000)=[], 0x0, 0x0}, 0x8000) accept$alg(r2, 0x0, 0x0) 2017/12/20 09:21:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008d8000)='/dev/vga_arbiter\x00', 0x402300, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000900000-0x4)=0x0, &(0x7f0000339000)=0x4) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000fd4000-0x60)="327abaeb", 0x4) 2017/12/20 09:21:06 executing program 5: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000511000)={0x0, 0x0}) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0x10000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x6, 0x3, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x400000, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x8, 0x3ff, 0x8, 0xfc58, 0x8001, 0x0}) 2017/12/20 09:21:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000b1e000-0x12)='/dev/input/mouse#\x00', 0x5, 0x40400) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000404000)=0x0, &(0x7f0000897000-0x4)=0x4) readv(r0, &(0x7f0000bcb000-0x20)=[{&(0x7f0000a05000-0xc0)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x200002) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000b3d000-0x4)=0x5) poll(&(0x7f00003be000)=[{r0, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x5d) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00001f9000)=0x2) 2017/12/20 09:21:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00008b8000-0x4)=0x0) r1 = userfaultfd(0x800) ioctl(r1, 0x80, &(0x7f000014b000)="5278bcc12e8a166386d2987ef348b26be4758518117d7c85167c925c1f3b2086e44798cc95375aaa") ptrace$pokeuser(0x6, r0, 0x17db8000, 0x400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0xffffffffffffffff, 0x0) init_module(&(0x7f00009ab000-0x1)='\x00', 0x1, &(0x7f0000b13000-0x13)='\\posix_acl_access/\x00') sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x0) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c08000-0x10)='/selinux/create\x00', 0x2, 0x0) fcntl$setflags(r1, 0x2, 0x1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2017/12/20 09:21:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x8)=[{r0, 0x1000, 0x0}], 0x1, &(0x7f0000000000)={r1, r2+10000000}, &(0x7f0000871000)={0x1000}, 0x8) r3 = getpgid(0xffffffffffffffff) ptrace$cont(0xffffffffffffffff, r3, 0x1, 0x1ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000267000)={0x0, 0x0}) connect$ax25(r4, &(0x7f0000e7c000)={0x1e, {"03091f0006de35"}, 0x6}, 0x10) setsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f00008de000-0x14)="1aae33ab37d72f15132a9c67556a2bd0955ad1ef", 0x14) 2017/12/20 09:21:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000772000)=[{0x6, 0x1, 0x0, 0x407ffc0003}]}) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d80000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f000018a000)={0x0, 0x10004, 0x5, 0x6, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:21:06 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000004e000)=0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000e85000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 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]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f9000-0x4)=0xe8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f000028b000-0x8)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ftruncate(r0, 0x7fff) sendto(r1, &(0x7f000077f000-0x1000)="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", 0x6ff, 0x0, 0x0, 0x0) 2017/12/20 09:21:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000cc4000)={"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"}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000075e000)='/dev/vcs#\x00', 0x1, 0x100) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000b49000)={"0957d07bfe38f4aab25de91215a6bf5d", {0x4, 0x1, 0x6, "6c9aa55b9257", 0x2, 0x0}}) write$sndseq(r1, &(0x7f00006a4000)=[{0x401, 0x8, 0x89c7, 0x7f, @time={0x0, 0x989680}, {0xffff, 0x6ed}, {0x1, 0x1}, @raw8={"243a50538475a1da1ead243a"}}, {0x100000001, 0x1ff8000000, 0x9, 0x4, @time={0x77359400, 0x0}, {0x40, 0x4}, {0xfffffffffffffff7, 0x8}, @ext={0x0, &(0x7f000051d000)=""}}, {0x1000, 0x7fffffff, 0x6, 0x0, @time={0x0, 0x1c9c380}, {0x118869ee, 0xff}, {0xffffffffffff3b4f, 0x2909652c}, @note={0xfffffffffffffffa, 0x263, 0x5, 0x6, 0x3f0}}, {0x4, 0x80000000, 0xffffffff, 0xe6, @tick=0x8, {0x531, 0x101}, {0xffffffff, 0xca}, @queue={0x319, {0x4, 0x2}}}, {0x12, 0x7, 0x0, 0x80000001, @time={0x77359400, 0x0}, {0x101, 0x8}, {0x10001, 0x9}, @raw8={"b522def443519fbdd076c597"}}], 0xf0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000cc4000-0x1)='\a&') 2017/12/20 09:21:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xd)='net/rt_cache\x00') accept$alg(r0, 0x0, 0x0) umount2(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f31000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) set_mempolicy(0x4002, &(0x7f0000f50000)=0x8000000, 0x43c) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x40) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000007000-0xf7)="c725fc93e320eef4dac0f39e421afcdf1a82a8917180abfb08552969107c484f09568bf0d459269b79b3ed84a55443a98268712fd0fc623c705334d2bd4ea06ac42fcc8568b1bd223919bbd2b7e78077f761bb052c6712104bd63d343c0c0730fe8c85f86345fe27459e6ea137fec63f7133a4db1baea192fdedb62935efb2a52b94a3e798dbd2d93fca70e46001b7ffb36279a334140b57e1a9d5a14fdc50aee100c3ec66b7f25b7636863d2e5e711b4c83bbfe9abce6d6c63f916b10ffeeeefdcbbdda37f10991b66530965bdde8ea3887e35b34e6726ba87fd66569ad6c623b8b8c313292dfd84d249495ae70b8758499416676cde9", 0xf7) 2017/12/20 09:21:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f08000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e23000-0xc)={0x0, 0x0, 0x0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000603000)={&(0x7f00001cc000-0x8)='./file0\x00', 0x0}, 0xc) sched_getscheduler(r1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000512000)={0x0, 0x0, 0x7, 0x1}, &(0x7f00003b0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000410000-0x8)={r2, 0x9}, &(0x7f0000d26000-0x4)=0x8) connect$inet6(r0, &(0x7f0000171000)={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x58}, 0x1c) r3 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r3, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00008b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000847000-0x4)=0x14) recvfrom$inet6(r0, &(0x7f0000ab6000)=""/84, 0x54, 0x22, 0x0, 0x0) r5 = gettid() getpriority(0x1, r5) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000bde000)={r4, 0x9378}, &(0x7f000024e000-0x4)=0x6) sendto$inet6(r0, &(0x7f0000241000)="f01c210a2e111f3b488df9d0d75b3d6812766502b4743edc6d683fae633390d28339416c872fc6394e8241eae53043409c326653af60f7b5cef90478c4703db82d2ec36db2ce439ad4056447baa9b929177fdfb0d9cde410f95b1368656d835284b3dadc466aa5fda594c59affea3833a647bf6ca49def1923c2cab09908fe504340bdb99eaae5c8264e50f03172021906ad715597e4d5a3a7dd40700991c317c302a0c613c465a4caf56dcb0b548ad6fa9089e2ed4fef9f47dbce08b3561ff036a0f03e25fa3b128a992f7280ac330d7315074943df6bf3320fde5e5e37c3", 0xdf, 0x1, 0x0, 0x0) bind$inet6(r3, &(0x7f0000b13000)={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x9}, 0x1c) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000f3000+0x7df)=""/124, &(0x7f000090e000-0x4)=0x7c) 2017/12/20 09:21:06 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f0000d08000)={0x2}, 0x8) fcntl$notify(r0, 0x402, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000d4e000-0x4)=0x0, 0x0) 2017/12/20 09:21:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)='net/ip6_mr_cache\x00') setsockopt(r0, 0x101, 0x800, &(0x7f000014d000-0x84)="08348fe2a491cf887be39988d6b5d10c9a6b276e7854f137f2f0e97efdec18f634dfb1fa371b8ee0233048af68c956e4fc7f0e0ae02c91d5c9b7f6e51d4d1c1f2eddab8a70e9149e76eb6a229a7a77e1fb8fe8cb9736b9d6a0d978d5f8fe77ac51dd6df8cc9e5ccdb7cdb95c1b31286b658851bc3cfd3ea413dd3ca15b1bd59966207f6e", 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ae5000)={0x0, 0x5}, &(0x7f000017b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002ce000)=@assoc_value={r1, 0x1}, &(0x7f0000d77000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f6a000)={0x0, 0x6d, "6111bc256cb3048bfd2518d2f7922aad7f8462fc283bca1436e63515e7c5d813e7b69471d41a31ea4c93db89b713a673c0d8f685f9f70f543000257276edcd25922b6c4348ab7593ddc2821cbf8cac9fe397f7712e243b679c858df58045838879cbdcc4ef563e1b26d984a9bc"}, &(0x7f0000505000-0x4)=0x75) preadv(r0, &(0x7f00009f6000-0x10)=[{&(0x7f0000dd3000)=""/181, 0xb5}], 0x1, 0x0) 2017/12/20 09:21:06 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c7c000-0x8)={0x0, 0x0}, &(0x7f0000ff6000-0x4)=0x8) 2017/12/20 09:21:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x0, &(0x7f0000389000-0x8)=0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) 2017/12/20 09:21:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000bfd000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f000096b000)='/dev/sg#\x00', 0x7fffffff, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000a64000)={{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]}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00006a0000)=""/134) 2017/12/20 09:21:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e7d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000e3e000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000019c000)={0xc, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @increfs={0x40046304, 0x0}], 0x1, 0x0, &(0x7f0000a85000)="7f"}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000598000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000b24000)={0x1000000008, r0, 0x0}) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000e7b000-0x8)=0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000fcd000-0x8)={0x0, 0x8}, &(0x7f00002f2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f000014c000-0x6)={r4, 0x6}, 0x6) 2017/12/20 09:21:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x3, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) dup3(r0, r1, 0x0) fsync(r0) 2017/12/20 09:21:06 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000000d000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000afa000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000af9000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afa000-0x4)=0xe8) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000afa000-0x6)='./bus\x00', &(0x7f00005ca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00009c3000-0x6)='./bus\x00', r2, r3, 0x100) inotify_add_watch(r0, &(0x7f0000af8000)='./bus\x00', 0x10) inotify_add_watch(r0, &(0x7f000082a000)='./control\x00', 0x800) inotify_add_watch(r0, &(0x7f00002b0000-0x6)='./bus\x00', 0x22000800) r4 = openat(0xffffffffffffff9c, &(0x7f000000d000-0x6)='./bus\x00', 0x0, 0x0) renameat2(r4, &(0x7f0000740000-0x6)='./bus\x00', r4, &(0x7f00007fa000)='./control\x00', 0x2) 2017/12/20 09:21:06 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00002ec000)=@common=""/16, 0x10) connect$inet6(r0, &(0x7f0000ed9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, 0x1c) bind$inet6(r0, &(0x7f00001b3000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair(0x0, 0x5, 0x100, &(0x7f000049d000-0x8)={0x0, 0x0}) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000eb6000)={0x0, 0x0}, 0x2) r3 = dup2(r0, r0) listen(r3, 0x0) modify_ldt$write(0x1, &(0x7f0000b6d000)={0x7ff, 0x0, 0xffffffff, 0xfffffffffffffff7, 0x1, 0x8001, 0x2, 0x658df232, 0x8000, 0x7}, 0x10) dup(r3) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00005cd000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000e8000)=0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000985000-0x14)={@loopback={0x0, 0x1}, r4}, 0x14) r5 = socket$inet(0x2, 0x2, 0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f00009c5000-0x4)=0x9, 0x4) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f5400b994e83f0019ff00d6b1206100"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x3) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f00006a5000-0x10)={0x8, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00003ae000)={@loopback={0x0, 0x1}, 0x0, 0x3, 0x0, 0x8, 0x20000006, 0x1, 0x0}, 0x20) write$tun(0xffffffffffffffff, &(0x7f000049f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) close(r7) 2017/12/20 09:21:06 executing program 5: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}]}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a00000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000f97000)={0x100000001}, 0x4) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000480000-0x18)={0x1, 0x0, [{0x489, 0x0, 0x20000}]}) 2017/12/20 09:21:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e4e000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0xb, 0x1001, &(0x7f000000d000)={r0, r1+10000000}, &(0x7f0000048000)=0x0, 0x800) 2017/12/20 09:21:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e31000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00006e2000)=0x6, 0x4) r2 = dup2(r0, r0) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000a6000-0x10)={{0x0, r3}, {0x0, r3}}, &(0x7f000010c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f00007ff000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) read(r2, &(0x7f0000942000-0x8)=""/8, 0x8) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00004c5000)=0x10eff8) 2017/12/20 09:21:06 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00009ed000-0x8)='./file0\x00', &(0x7f000078d000-0x18)=@random={'trusted.\x00', ',-cpusetvmnet0\x00'}, &(0x7f00003f4000-0x7)='md5sum\x00', 0x7, 0x3) ioprio_get$uid(0x3, 0x0) [ 29.536218] binder: 5691:5694 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 29.546488] binder: 5694 RLIMIT_NICE not set [ 29.549507] device gre0 entered promiscuous mode [ 29.569669] binder: 5691:5694 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 29.576717] binder: 5691:5708 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2017/12/20 09:21:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f000091d000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xedbc, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000b0a000)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000fdf000-0x390)={0xffffffff, {{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff602b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 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]}, {{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 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]}, {{0xa, 0x2, 0x1e94000000000000, @loopback={0x0, 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x49416216}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ca4000-0x4)=@assoc_id=0x0, &(0x7f0000372000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000069b000-0xa0)={r2, @in6={{0xa, 0x3, 0xfbfa, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5, 0x6, 0x6, 0x8}, &(0x7f0000087000+0x8c9)=0xa0) 2017/12/20 09:21:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000dc3000)=0x0, 0x4) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00007c6000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000cc7000)=""/61) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xffff) 2017/12/20 09:21:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000f6a000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f00002c4000)='./file0\x00', 0x200400, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000a9c000)={0x0, 0x1f, "c1c27d34328c073f2f7ebd2c574eb26b938ab763a5e6c731aaafa833ed5493"}, &(0x7f000005b000-0x4)=0x27) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c84000+0xc17)={r2, 0x6}, 0x6) 2017/12/20 09:21:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b65000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000b1e000-0x28)={@common='ip6_vti0\x00', @ifru_settings={0x8, 0x1, @raw_hdlc=&(0x7f0000249000)={0x5, 0x100000000}}}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_mtu=0x1}) 2017/12/20 09:21:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000d75000-0x4)=0x5, 0x4) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000a6e000-0x6)={0x8, 0x0, 0x8}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000a37000-0x28)={@generic=""/16, @ifru_addrs=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f00001a6000+0x693)={0x5, 0x78, 0x7fff, 0x3, 0x3fb, 0x1, 0x0, 0xd12, 0x0, 0xf, 0x38, 0x40, 0x5, 0x18, 0x0, 0x9, 0x0, 0xe8, 0x2, 0x200, 0x3f, 0x200, 0x7, 0x3, 0x2, 0x9, 0x0}, 0x0, 0xb976, r0, 0x4) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000504000)=""/91) syz_open_dev$mice(&(0x7f0000c63000)='/dev/input/mice\x00', 0x0, 0x80100) 2017/12/20 09:21:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ce9000-0x5)='proc\x00', 0x0) unlink(&(0x7f00003a9000)='./file0\x00') chdir(&(0x7f0000c50000)='./file1\x00') setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000030d000)=0x71, 0x4) setns(r0, 0x40000000) r1 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5927) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000949000-0x1)={0x3ff}, 0x1) dup2(r1, r0) 2017/12/20 09:21:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b1c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d2d000+0x8c7)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002000-0x28)={@common='ip6tnl0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:21:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a70000)='./file0\x00', 0x0) mount(&(0x7f00007ba000-0x8)='./file0\x00', &(0x7f000058d000-0x8)='./file0\x00', &(0x7f0000be4000-0x6)='ramfs\x00', 0x0, &(0x7f0000341000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f0000d9f000)='ramfs\x00', 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='.', &(0x7f00005ce000-0x6)='ramfs\x00', 0x2000, &(0x7f0000590000)="") r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000047d000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000829000)={0x4, &(0x7f000090c000-0x78)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f4f000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") umount2(&(0x7f0000cf0000)='.', 0x0) 2017/12/20 09:21:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00001bb000)={0x0, 0x0, 0x0}, 0xc) getpgid(0xffffffffffffffff) getpgid(0xffffffffffffffff) getpgid(0x0) getpgrp(0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000b2000)=0x0) r2 = getpgid(0x0) r3 = getpgrp(r2) sched_setaffinity(r3, 0x8, &(0x7f0000374000)=0xb62) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') rename(&(0x7f0000e89000)='./control/file0\x00', &(0x7f000025f000-0xa)='./control\x00') fcntl$addseals(r1, 0x409, 0x1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 29.587433] binder: 5691:5694 ERROR: BC_REGISTER_LOOPER called without request [ 29.598840] binder: 5691:5694 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 29.608503] binder: 5694 RLIMIT_NICE not set [ 29.618380] binder: undelivered death notification, 0000000000000000 2017/12/20 09:21:06 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000764000)='/dev/loop#\x00', 0x3, 0x12400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0xb9000)=nil, 0xb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$urandom(&(0x7f0000009000-0xd)='/dev/urandom\x00', 0x0, 0x0) read(r2, &(0x7f0000001000)=""/175, 0xaf) 2017/12/20 09:21:06 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000009000)=[{0x80, 0x0, 0x0, 0x80000000000000}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000021000)={0x7, 0x80000001}) writev(r0, &(0x7f0000019000)=[], 0x0) 2017/12/20 09:21:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000018f000)='/dev/vcs#\x00', 0x84, 0x2141) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c5d000)='/selinux/user\x00', 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a6e000-0xc)='/dev/autofs\x00', 0x141000, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000b1d000-0x20)={r1, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000fdd000-0x4)=0x80000001, 0x4) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet6_buf(r3, 0x29, 0x2f, &(0x7f0000a23000)="", 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000873000)={0x40, 0xa49}) 2017/12/20 09:21:06 executing program 3: r0 = fanotify_init(0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000000000)=[{&(0x7f00003e3000)=""/0, 0x0}, {&(0x7f0000329000-0xf4)=""/244, 0xf4}], 0x2, &(0x7f0000725000)=[{&(0x7f0000001000-0x9c)=""/156, 0x9c}, {&(0x7f0000ea5000+0xef1)=""/47, 0x2f}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x9f)=""/159, 0x9f}, {&(0x7f0000001000-0x11)=""/17, 0x11}, {&(0x7f0000001000-0xbf)=""/191, 0xbf}, {&(0x7f0000ff1000-0xe8)=""/232, 0xe8}], 0x7, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00002e6000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) 2017/12/20 09:21:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000+0x1d3)={0x0, {""/7}, 0x0}, &(0x7f0000c82000+0x281)=0x10, 0x80000) getsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000035000-0x4)=0x0, &(0x7f000080a000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 29.656346] : renamed from gre0 2017/12/20 09:21:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000519000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x11, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) socketpair(0x3, 0x807, 0x653, &(0x7f0000f0e000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007a8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000046b000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000bdc000-0xb6)="4d1ceabd2a27f38155367481f408ee5cff23e8cd880ccbe61f92a38ab298d7902757e036296bcc7ae6fa978def66680ccaf7d128e9c7d18b698a897fd720f5ce7b34fa4772307fb507bfbd7438ab1b49820bb6cdb9f5af56803df1bd9a88c2340a97e30369e29966aaf530ced3ba645a6c66d3b8f4f2e17dca732bd91cba13a22989d92464cc39ee3d3d86be83fffa28d4b85f9e2cd6deab434eb3cc8b51310672e8275b27f6684438cedf5bd7e3155fb256e6c9b881", 0xb6, 0x0, &(0x7f000028f000)={0xa, 0x2, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00009c4000-0xc)={r2, 0x80000, r1}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000666000)={0xb5e0, 0x2}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c25000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000157000)={r2, 0x80000, r1}) 2017/12/20 09:21:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fea000)='/selinux/enforce\x00', 0x24001, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000b9d000)=0x4) syz_emit_ethernet(0x4e, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x14, 0x9, 0x1, 0x0, [{[@empty=0x0], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000f35000-0xaa)=""/170, &(0x7f0000632000)=0xaa) 2017/12/20 09:21:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") r0 = msgget(0x1, 0x10) msgsnd(r0, &(0x7f000040a000)={0x0, "ced0defcf7d1b5bc6e80334c840f8a0d9c80f9c09abb4ac4f1bd649dbe37f06a1557"}, 0x2a, 0x800) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r1, &(0x7f00009f4000-0x1000)=""/4096, 0x1000, 0x0) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/20 09:21:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000bc000-0xc)=@sack_info={0x0, 0xfff, 0x8}, &(0x7f0000f8d000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000631000-0x8)={r1, 0x3f}, 0x8) write(r0, &(0x7f0000284000-0x24)="240000001d0001000d00fa0800000004033900041000010004000100000000ffffffffe1", 0x24) 2017/12/20 09:21:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000698000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000a3a000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000090000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b91000-0xc)={r2, 0x10001, 0x30}, 0xc) fsetxattr(r0, &(0x7f0000f06000-0x1)=@known='system.sockprotoname\x00', &(0x7f00009b8000)="020000000200000000000000", 0xc, 0x0) 2017/12/20 09:21:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) shutdown(r0, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x10001, 0x5, 0xfb, 0xcb47, 0x9}, 0x14) 2017/12/20 09:21:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ed9000-0x3f)='!', 0x1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00005e2000-0x4)=0x0, &(0x7f0000e82000)=0x4) 2017/12/20 09:21:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f00004a6000-0x10)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$urandom(&(0x7f0000170000)='/dev/urandom\x00', 0x0, 0x4000) socketpair(0x1b, 0xe, 0x5, &(0x7f00001a6000-0x8)={0x0, 0x0}) connect$inet(r0, &(0x7f00001f3000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00008c2000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00001db000)={0x4, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000dbf000)={r4, 0x1}) listen(r2, 0x6) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f6b000-0x10)='/selinux/status\x00', 0x0, 0x0) r5 = accept(r2, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f4000)=0xa) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000ea1000)=0x0) 2017/12/20 09:21:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bc3000)='/dev/cuse\x00', 0x101080, 0x0) accept$ax25(r0, &(0x7f00005f3000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000725000)=0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006d1000-0x11)='/dev/qat_adf_ctl\x00', 0xc0349f1e8d12a37e, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000008b000-0x6)={0x0, 0xb325}, &(0x7f00006be000-0x4)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000cc4000)={0x6, 0x156d, 0x200, 0x2551, 0x80000001, 0x8000, 0x6, 0x7, r2}, 0x20) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000caf000-0x10)={&(0x7f00001b1000/0x2000)=nil, 0x2000}) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0) 2017/12/20 09:21:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x806, 0x0) listen(r0, 0x0) poll(&(0x7f0000c1b000)=[{r0, 0x0, 0x0}], 0x1, 0x125) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000042a000-0x8)={0xf67, 0x0}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2017/12/20 09:21:06 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x800000000001, 0x0, 0x80000000007ead) pipe2(&(0x7f00003b9000+0x271)={0x0, 0x0}, 0x80800) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000072b000-0x4)=0x0, &(0x7f0000743000)=0x4) ioprio_get$pid(0x2, 0x0) 2017/12/20 09:21:06 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000096b000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00002e4000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000517000-0x8)={0xff, 0x5}) fcntl$addseals(r1, 0x409, 0x0) 2017/12/20 09:21:06 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ae0000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000980000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e82000)=0xe8) r2 = getgid() fchownat(r0, &(0x7f000070a000-0x8)='./file0\x00', r1, r2, 0x1400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r3 = inotify_init1(0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000363000)='/dev/cuse\x00', 0x900, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f00005d7000)=""/186) inotify_add_watch(r3, &(0x7f0000005000-0x8)='./file0\x00', 0x1ff) 2017/12/20 09:21:06 executing program 1: mmap(&(0x7f0000000000/0xc29000)=nil, 0xc29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0, 0x0, 0x0}, &(0x7f0000c24000-0x2)=0xc) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4208, r2) ptrace$getregs(0x5, r3, 0xffffffffff600000, &(0x7f0000001000)=""/0) 2017/12/20 09:21:06 executing program 3: mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000b46000)=0xffff, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000b6000)={0x3, &(0x7f0000326000)=[{0x44, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/20 09:21:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00007a6000-0x10)={0xffffffff, 0x4, 0x5, 0x200}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000002f000)='/dev/autofs\x00', 0x200, 0x0) ioctl$TIOCNXCL(r4, 0x540d) socket$packet(0x11, 0x3, 0x300) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000655000-0x20)={r2, 0x80000, 0xfffffffffffffffd, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = eventfd2(0x0, 0x0) fcntl$notify(r1, 0x402, 0x80000030) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r5, 0x5, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r2, 0x0, 0x100000100000002, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00004de000-0xd0)={0x5, 0x0, [{0x8000000f, 0x7, 0x2, 0x80, 0x1, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0]}, {0x2, 0x5, 0x1, 0xff0, 0x2, 0x2, 0xf0d3, [0x0, 0x0, 0x0]}, {0xc0000000, 0x401, 0x3, 0x3ff, 0x5, 0x5, 0x7fff, [0x0, 0x0, 0x0]}, {0x40000000, 0x217, 0x2, 0x6, 0x4, 0x6, 0x9, [0x0, 0x0, 0x0]}, {0x8000000f, 0x4, 0x5, 0x4, 0x5, 0x6, 0x400, [0x0, 0x0, 0x0]}]}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e0b000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r6, 0x800442d3, &(0x7f000095b000)={0x1, 0xfffffffffffffffd, 0x5, "34c20e893e92", "c082bcb5f1ba39aa172daff379a7b6e9"}) 2017/12/20 09:21:06 executing program 7: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x401, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80004) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00006d1000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0xffffffffffff4717, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x163, 0x8, 0x813, 0x40}, &(0x7f000005b000-0x4)=0xa0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000fc4000-0x8c)={r2, @in6={{0xa, 0x0, 0xbb06, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) get_robust_list(0x0, &(0x7f0000007000)=&(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x18) madvise(&(0x7f0000f22000/0x3000)=nil, 0x3000, 0xf) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ecc000/0x2000)=nil, 0x2000, 0x2, r3) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000fc5000-0x18)={0x2, [0x7fffffff, 0x1]}) [ 29.826416] QAT: Invalid ioctl [ 29.843931] QAT: Invalid ioctl [ 29.863496] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=5816 comm=syz-executor3 2017/12/20 09:21:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000cd1000)=""/4096) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000001000)={0x1f, 0x80, {0x0, 0x7, 0x1, 0x1, 0x80, 0x7}, 0x1209, 0xbb4}, 0xe) fcntl$addseals(r0, 0x409, 0x3) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000002000-0x4)=0x8ad0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x4) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000003000-0x2)=0x1000, &(0x7f0000000000)=0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000004000-0x24)={0x6, 0xffffffffffffffbe, 0x1f, 0x4, 0x23, 0x800, 0x1, 0xffffffffffffff80, 0x8, 0x7fff, 0xffffffff, 0x6}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000004000)={[{0x80, 0x1, 0x20, 0x80000000, 0x5, 0x0, 0x1ff, 0x7, 0x4, 0x2, 0x7ff, 0xd40, 0x8}, {0x6, 0x81, 0x9, 0x380, 0x1ff, 0x2, 0x4, 0x6, 0x401, 0x0, 0xfff, 0x762a, 0xfffffffffffffffc}, {0x3, 0x1019, 0x7fff, 0x295, 0x2, 0x7, 0xcc, 0x3f, 0x8, 0x4, 0x2, 0x9, 0xff}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000004000)={0x5, &(0x7f0000001000)=[0xc8, 0x800, 0x200, 0x6f, 0x5]}) munlock(&(0x7f0000000000/0x5000)=nil, 0x5000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000005000)=0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000003000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000006000)={0x4c, 0x0, &(0x7f0000006000)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x50, 0x10, &(0x7f0000002000)=[@ptr={0x70742a85, 0x1, &(0x7f0000001000)=0x0, 0x1, 0x3, 0x2e}, @ptr={0x70742a85, 0x1, &(0x7f0000004000-0x1)=0x0, 0x1, 0x0, 0x2e}], &(0x7f0000002000-0x10)=[0x58, 0x58]}, 0xa9}}], 0xa0, 0x0, &(0x7f0000002000)="7700a7b84092bf50e2c4653ea00b1b134a8a8b4da823635527fa104f24b918d4250c2be5ea555e0a8982c4192cc88ad63b1ae97c1b086f3eb0f7ca08eb702a71eb6be05931bf8e2d8a89057b12c06a6da3b8a9c693d846943e0ca8b89b43784be800a72e7b7a6a720ca3712124bb892f77d16b1e2f91e7614ae8b0f6723175d7beb1dced1e08fe0ae02263e9069551896b8cfaf41ba6e56cdebed0f571101f37"}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000)={0x0, 0x81}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000008000-0xdb)={r1, 0xd3, "a747dbe280069edb08c39fec002fc8557854528a23cb38256d736b3ef4e3ffd37af383c410b23f82efa28774a7716528cef22e4822133399f41a9902eb803b487777d07a1a684f9be6f491f783819014bc8a0fbfff32cba0dcd42f9d96a27460f430d105eb1a3e97c165336e69dd288ddf93c7550bf477a9009519facabffc041e95ddc3d17a4c5dbcbe353841fdf27c89b63750f8e3aca98100e31e1007bcc15f42ac180ef8549b6f05bb2e829644ed3c62826a78576bc30ca09f9537337dff29b9013ec118736d8b8cd73740b7d7004e0e01"}, &(0x7f0000001000-0x4)=0xdb) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000008000)=0x9) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000009000)=0x4) 2017/12/20 09:21:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0xfff, 0x100000000, 0x7, 0xffffffff, 0x3, [{0x9, 0x4, 0x9, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {0x80, 0xbe7b, 0x92ff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x1, 0x9, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x8}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r1, 0x7ff, 0x8, 0x8, 0x1f, 0x200}, &(0x7f0000000000)=0x14) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000700000)=0xddfa) fanotify_mark(0xffffffffffffffff, 0x7e, 0x0, 0xffffffffffffffff, &(0x7f0000c11000)='./file0\x00') 2017/12/20 09:21:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000eef000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d05000)="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", 0x5c1, 0x8000, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$vcsa(&(0x7f000003f000-0xb)='/dev/vcsa#\x00', 0x9, 0x800) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c6b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_bt_hci(r2, 0x400448e6, &(0x7f0000533000)="4e2013ca8e8586eebb88b443c7f5490b9ba9b90fdd3a7e67198471aba912a65fd28a9d3b11dbca583343d33f04a6627daf11878d8b3b6b53508024dd5f1a0b8bfe99df2abd67b33463e100421ab2f30475abfea637e0b6272c32e095a0444361b844011cef598dc2fdaf16c05da3220a8b954fa0a5a4a41e91527dfff874fd56875678d77fd961a4d6dd70170ed61ef01b409449d62232b67923b334b0cc0dcae1f31dd1") dup2(r1, r0) 2017/12/20 09:21:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x1000001000, 0xfffffffffffffffd, 0x0, 0x100000000000, 0x0, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x1002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x10000000) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000619000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00002b1000-0xc)={0xffffffffffffff80, 0x1, 0x2, 0x10001, 0x5}, 0xc) 2017/12/20 09:21:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00002cc000)='./file0\x00', 0x800, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c7e000)={0x0, 0x4}, &(0x7f0000dcf000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fcc000-0x8)={0x0, 0x7a}, &(0x7f00006ee000-0x1)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00008b0000)={r1, @in6={{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x5, 0x7fffffff, 0x86, 0xffffffffffffff80}, &(0x7f0000ddd000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000084b000)={0x1, 0x8, 0x8200, 0x4, 0x3, 0x20, 0xb510, 0x0, r2}, 0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000c2000)={0xf000, 0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00') ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00003ed000-0x40)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6(0xa, 0x80000, 0x7be, &(0x7f0000c5e000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000496000)=0x0) r6 = fcntl$getown(r4, 0x9) rt_tgsigqueueinfo(r5, r6, 0x2a, &(0x7f0000c76000)={0x10, 0x0, 0x2, 0x10001}) 2017/12/20 09:21:06 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f77000)='/selinux/create\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000bd5000-0xc)={0x1, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/20 09:21:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xc0000000000036, &(0x7f000004b000+0xb99)="dc13b51a0008306e78dd690871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be600000000e40c00000000000062e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000093000-0xc)={0x7, r0, 0x1}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000407000)=@pic={0x9, 0x241, 0x7, 0x0, 0x4, 0x198000000, 0x3, 0x6, 0xfff, 0x2, 0x5, 0xff00, 0x100000000, 0x10000, 0x3, 0x5}) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000842000-0x1)="", 0x0) 2017/12/20 09:21:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x386, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000aa2000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a3b000-0x4)=0x10, 0x80800) accept(r0, &(0x7f0000907000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000611000-0x4)=0x8) r1 = open(&(0x7f0000037000)='./file0\x00', 0x8201, 0x100) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00008a3000)={@common='bond0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x3e, &(0x7f0000c41000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/20 09:21:06 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0x15, 0x0, 0x401, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r2, &(0x7f0000010000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000015000)=0x48) 2017/12/20 09:21:06 executing program 5: shmat(0x0, &(0x7f0000000000/0x3000)=nil, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x9) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e9e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000f0b000)={{0xa, 0x2, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81ae}, {0xa, 0x2, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x80000010000, [0xfffffffffffffffc, 0x6, 0x5c, 0x3, 0x66, 0xab87, 0x3, 0x3f]}, 0x5c) 2017/12/20 09:21:06 executing program 0: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000efd000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0xedbf, 0x0, 0x7fffffff, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000491000)='syseO\x00', 0x2, 0x80, &(0x7f000000a000)=""/128, 0x6, 0x0}, 0x30) 2017/12/20 09:21:06 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) pread64(r1, &(0x7f0000914000-0xd3)=""/211, 0xd3, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/20 09:21:06 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f9c000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000b7f000-0x20)={0x2, 0x0, 0x0, 0x1ff, 0x0}) 2017/12/20 09:21:06 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f00006b1000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000001e000)=0x14) connect$packet(r0, &(0x7f0000c21000)={0x11, 0x5, r3, 0x1, 0x80000001, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r4 = socket(0x1e, 0x5, 0x0) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/20 09:21:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000361000)='/dev/usbmon#\x00', 0x75, 0x109000) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000dc7000)=0x7, &(0x7f00009a1000)=0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r1, 0x0, 0xe, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/4096, 0x0, 0x0}, 0x28) 2017/12/20 09:21:06 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0xa00000002, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c33000-0x8)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/20 09:21:06 executing program 3: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x73, 0x40000008000001, 0x3f, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a9a000-0x7)="24ac0500", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d50000)='/dev/cuse\x00', 0x80000, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000bba000)='./file0\x00', r0, &(0x7f0000fa1000)='./file0\x00') 2017/12/20 09:21:06 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000038000)='/dev/vcs\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000001000-0x1c)=@req3={0x1, 0x100000000, 0xffffffff, 0x7, 0x3, 0x100000001, 0x400}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20071026, 0x0}, &(0x7f0000b31000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 09:21:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00001ba000/0x2000)=nil, 0x2000, &(0x7f0000002000-0x22)=""/34) 2017/12/20 09:21:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ffa000-0x11)='/selinux/enforce\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) write$tun(r1, &(0x7f0000e7f000-0x2885)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "d71400", 0x10, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f70009", 0x0, "00201b"}, ""}}}}, 0x42) ioctl$TIOCNXCL(r0, 0x540d) sendmsg$key(r0, &(0x7f0000232000-0x38)={0x0, 0x0, &(0x7f0000346000)={&(0x7f000028f000)={0x2, 0xf, 0xfff, 0x9, 0x1d, 0x0, 0x200, 0x80000000, [@sadb_x_policy={0x4, 0x12, 0x4, 0xffffffff, 0x0, 0xfa, 0x5, {0x4f, 0x2, 0x5, 0x8, 0x0, 0x6, 0x0}}, @sadb_x_sec_ctx={0x15, 0x18, 0x1ff, 0x4, 0x9e, "81593f16dd4dddd2e239d0617c33e0cbf500bf6ee0ec43e61862fae9253a53fa5fe0356bb37ccd3453c642fb477bd1ac870183088beb08505f02e4b3ee9147a91f9e603f958f8df00d7582666e9fbb053fc54740c32493ec64e5fca1f73946fc4345f8e6a68489f698ab403689ff99280bb07a24e12efcd51cba3729e23138475141394342122dc2e3c18697d872536b9f28cc59bb9614fd41c99871cf97"}, @sadb_sa={0x2, 0x1, 0xfffffffffffffffd, 0x8, 0x3, 0x87, 0x1, 0x800}]}, 0xe8}, 0x1, 0x0, 0x0, 0x0}, 0x4800) 2017/12/20 09:21:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000a8a000-0x4)={0xffffffffffffffff}) sendfile(r0, r0, &(0x7f0000b77000-0x8)=0x0, 0xfffffffc) 2017/12/20 09:21:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000402000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x28) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000af7000)={0x1, 0x0, [{0x250, 0x0, 0x0}]}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002db000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000531000)='keyring\x00', &(0x7f0000085000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r5 = request_key(&(0x7f000089e000-0x6)='rxrpc\x00', &(0x7f00005b0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003a1000-0x1)='\x00', 0xfffffffffffffffe) keyctl$instantiate(0xc, r4, &(0x7f0000333000)="424ba0cd3c2410f9082ea0e1f2a076253e4c0298726f9410c54b4fae24f4c84029f3d017f4cd42dc3158009370a79e7d822e280e19a398725c574971693dfdbc55beba4bb975b27af700b7f549e5c0bff9a469d9d8796dfa077d85216ff89600ef244e9de58bd0958917ff36821ff7de0e026e03a46429da950fcc6f17895c281c3b2e514aba0f478f85834cd064d991", 0x90, r5) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000142000-0x18)={0x0, 0x9, 0x100, &(0x7f0000348000)=0x0}) 2017/12/20 09:21:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000af8000-0x8)='./file0\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00008cd000-0x3)=0x0, &(0x7f000033c000)=0x4) 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, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000869000)=""/139, &(0x7f000066f000)=0x8b) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000f0c000)={0xff, 0x1, 0x3ff, 0xfffffffffffffffc}, 0x10) vmsplice(0xffffffffffffffff, &(0x7f0000a44000)=[{&(0x7f0000939000-0x98)="0e", 0x1}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/20 09:21:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000de4000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00005c5000-0x4)=0x10000, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000a0b000-0x8)='ns/ipc\x00') ioctl$VT_RELDISP(r1, 0xb701) 2017/12/20 09:21:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) poll(&(0x7f00000af000-0x30)=[{r0, 0x0, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x2020, 0x0}, {r0, 0x8, 0x0}, {r0, 0x9201, 0x0}, {r0, 0x50, 0x0}], 0x6, 0x4) bind$alg(r0, &(0x7f00000e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish-asm)\x00'}, 0x58) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000a59000)={0x0, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004b8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f00000d1000-0x4)=0xfa22, 0x4) getsockopt$ax25_int(r1, 0x101, 0xd, &(0x7f0000239000)=0x0, &(0x7f00001a9000-0x4)=0x4) bind$alg(r0, &(0x7f0000e5e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) ioctl$sock_bt_hci(r1, 0x400448ff, &(0x7f0000879000)="f3acc1d295824c19dfb91af573e7d5a418eebc0e4ab20462f06ccdb4d7eb2449f03106904abf67daa3d1dcb6fc1be94d0f577e15949f4481bdc86e0e1d9a67e2e4b7cb4e8e118ecc7ff1ee98597c84254ef5a4fd8e1bff617cb1f61d4d0e4b29ce") 2017/12/20 09:21:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet(0x2, 0x802, 0x5, &(0x7f00004da000-0x8)={0x0, 0x0}) rt_sigaction(0x0, &(0x7f0000743000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f00003f8000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000707000)={0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x100, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x107) faccessat(r0, &(0x7f00000e2000-0xa)='./control\x00', 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000e7a000)="", 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00005ef000+0x4dd)={0x0, 0x0, ""}, &(0x7f0000365000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000336000)={0x9a0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x3040, 0x0, 0x0}, 0x20) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00003bb000)=0x0) connect(0xffffffffffffffff, &(0x7f0000000000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}}, 0x8) 2017/12/20 09:21:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f000080e000)='/dev/input/mouse#\x00', 0x200, 0x80) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f000061d000-0x18)={0xfff, 0x9, 0x7}) bind$alg(r0, &(0x7f00004ad000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000bb2000)={0x0, 0x0, &(0x7f000013b000)=[{&(0x7f0000232000-0xea)="1d883c71a2b74e5abba87148475ac9f2cd77c5c86c91cae2c461b69b8f5f53842348dc7dd0ab74440880790d96fbf1c01efcf92a7c1591a152699045294544bee5c0d9c9e48b77433f37ef31fc724451dd35e0d4e0ac51faf354f55d96a02837752aed1f7c0b63c37fab83e313826bbb04bd9a950ab6a36cab1409eedf48dff0cb6f8d3681f5b03183ce984f9e23639eac560d17e57d63e8f4e50628c4256914945d6fe6a88c5be104b957ff864e9329345124f0a609f0236e762633146ca915b2cb151f69752ac56509506dcbca740d918b1072b65c74271d2ea3c2f4af5c57136fe5143a568a3a26fb", 0xea}, {&(0x7f0000d90000-0x76)="0f512d6c4d0e6026a91b95692580a421e945f383d3b5af4d0d5f517fdcbd44158854e1a46fbac5b2fb7622d0fc80e5c25a366c656a57ccaef34552fdaf7ee49345e4e4d7d8297d2026a4e67891fad482646d1d0cf40b9a18900ef24488f13a8dc9816992d9c1c6f6aa58bc61dda684eab1afc07d10f2", 0x76}, {&(0x7f0000d48000-0xc8)="9d9a478ab4243c75ac0847ce17cf2ba7c0739c7747035779bfc71d56a10ef60a31f9fbd3f5401a8bdcb8d66758af0078e43e67a7ff649a0f34d5d6f0aaf1941ce821c98c1e1ff2be874d300000960cd4fe7ec2917fbca89cc726e351c74453974a2343c706cd0ba9693f985c7cde2c03a17b9782d7737f2d43fb67158fa67eb9961832b0a7be22b26a64ddc1a8604474921535f77081b594296aab8ce331277bae373d0cae06156df29e29166a93ffbb29e49fedcdbb405ce9621424b55a0113f447666fd9064ffa", 0xc8}, {&(0x7f00005ce000)="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", 0xfc}, {&(0x7f0000acb000-0x1d)="f5c3509e79dfbe1b8a5179bf5d51b5782c323f43d48b7b702a82db0d88", 0x1d}, {&(0x7f0000e5d000-0x78)="d1228a44701507184903165c984c93cf3864acf7ab61c610da17f8c1ec9d84a169f388cedbe285dc89c792cf0572a60d85644fb7687b379e4172f335096ebc77339829904d22e02969f97db276dc108a028262fc61e3c0de4aa66e5ba8bea46f1341f49d5d496d45a122f0dd68ecc5049c0e63f481ec7711", 0x78}, {&(0x7f0000866000-0x3a)="93f3e181cba694117a71c1349d5bdb642ddafe094f511fe0457581c8cc2c8d12098eac1aa774f4bf3981978e4c90b2b665a88c4ae7ffd52c186f", 0x3a}, {&(0x7f0000947000)="4985b6be26f1323981816a545f56a1af5e2b1f53bde26d8ebd7c79e06d4bbea2471d20c9a4f70c71f3217318d8d112b30df6004638027186ee2f3a67bd952a0a416836b456411099942e68f1b97bef3643ca8580289fb262b3312eb49615", 0x5e}], 0x8, &(0x7f0000c14000)=[], 0x0, 0x0}, 0x0) [ 29.990516] rpcbind: RPC call returned error 22 [ 30.005566] rpcbind: RPC call returned error 22 2017/12/20 09:21:07 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000098b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000dec000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6a, 0x2, 0x40, 0x0, 0x2, 0x3000, 0x12002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7fff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sigaltstack(&(0x7f0000fa8000/0x1000)=nil, &(0x7f0000ce6000)=0x0) getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000434000)=0x0, &(0x7f00006a0000)=0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000f80000-0x55)=""/85, &(0x7f0000968000-0x4)=0x55) 2017/12/20 09:21:07 executing program 2: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ed9000-0x3f)='!', 0x1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2017/12/20 09:21:07 executing program 3: mmap(&(0x7f0000000000/0x751000)=nil, 0x751000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r2, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f000048d000)=0x4) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3, 0x0, 0x0, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000001000-0x20)={0x0, 0xf002, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:21:07 executing program 5: r0 = socket$inet(0x2, 0x2, 0x218f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000000)={0x0, 0x9, 0x1, 0x3, 0x401}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0x8) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000002000-0x94)={{0x0, 0x6319000000000000, 0x2, 0x81, 0x1, 0x3}, 0x9, 0x101, 0x6ab0, 0x4, 0x2e, "317905c90142c855fa052f616d6bdb8857db1a89fb24d84dece1916682f2f501e419eab18161757b0c78f11e0c269ae47497b7a3adb1ecdfc5844c45de1b381c585727109acbe547e1b58dfc4dad20a2b472a075a7ca8938cea50c69b49c91e7c6aef91ce4972dc2d78d53f82e081410e54304050b620a76de55b50451e9dc0a"}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001000-0x8)=[0x800, 0x2]) linkat(r1, &(0x7f0000005000)='./file0\x00', r1, &(0x7f0000006000-0x8)='./file0\x00', 0x1000) 2017/12/20 09:21:07 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f000000c000)=[&(0x7f0000002000/0x4000)=nil], 0x0, &(0x7f000000b000)=[], 0x4) 2017/12/20 09:21:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003c4000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000d04000-0x4)='/dev/vcsa#\x00', 0x0, 0x622000) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000e4f000-0xc)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000c54000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000d9b000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x10000, 0x4, 0x100, 0x37e35f77, 0x2180000, r2}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)=0x0) 2017/12/20 09:21:07 executing program 2: clone(0x0, &(0x7f00004ae000)="", &(0x7f00001e4000)=0x0, &(0x7f0000ef2000)=0x0, &(0x7f000082b000-0x2)="") membarrier(0x1, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ea2000)=0x0) 2017/12/20 09:21:07 executing program 7: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) timerfd_create(0x0, 0x800) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') preadv(r1, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x2, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00005e8000)={0x0, 0x100, &(0x7f0000fd9000)=[@in6={0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fd9000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001f3000-0x20)={0x8, 0x4, 0x2, 0x0, 0x7f, 0x7fff, 0xf3, 0x1ff, r2}, 0x20) 2017/12/20 09:21:07 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00001ae000-0xa)='net/raw6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000d37000)='clear_refs\x00') sendfile(r1, r0, &(0x7f0000b82000)=0x0, 0x40000100) 2017/12/20 09:21:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) accept4$inet(r0, &(0x7f00003dd000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000282000)=0x10, 0x800) sendto(r0, &(0x7f000028a000-0x65)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f000079c000-0x1e0)=[{{&(0x7f00001bb000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00003ab000-0x50)=[{&(0x7f000085a000)=""/4096, 0x1000}, {&(0x7f0000ffb000)=""/153, 0x99}, {&(0x7f00003c6000)=""/138, 0x8a}, {&(0x7f0000fb2000-0xa2)=""/162, 0xa2}], 0x4, &(0x7f00000e6000)=""/226, 0xe2, 0x0}, 0x0}], 0x1, 0x0, 0x0) write(r0, &(0x7f0000858000)="22000000120007d30e00000000000a000c150009000007190000000004000806da06", 0x22) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d30000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e70000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00003e5000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000537000)={r2, 0x37, "65dfa625ee879f37c5fe1ec34f4eb1e64448f41d4f8ea3a4f99be1e835dc2c44eac2504e303841e9b1f705e43f4e78f532c3c342f13d46"}, &(0x7f00000db000-0x4)=0x3f) 2017/12/20 09:21:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000768000)={0x2, 0x78, 0x961, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xafea000000, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000b98000-0x1)='\x00') r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000123000)='/dev/sequencer2\x00', 0x49a7562540bf1dfe, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xd6a1) r1 = syz_open_dev$binder(&(0x7f000050e000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000b91000-0x30)={0x0, 0x0, &(0x7f0000005000-0x44)=[], 0x1, 0x0, &(0x7f000001c000-0x1)="d8"}) removexattr(&(0x7f000051d000)='./file0\x00', &(0x7f00009ea000)=@random={'user.\x00', "a950"}) 2017/12/20 09:21:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000aa0000)={0x0, r0, 0x1}) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000ca000)={"402abd841cd7b2778394ce93dafb61dd", {0x4, 0x1, 0xfffffffffffffffe, "6ade7edc62d0", 0x8, 0x0}}) r3 = dup2(r1, r1) listen(r3, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa) r6 = fcntl$dupfd(r5, 0x0, r3) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f00004fc000-0x10)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r6, &(0x7f0000101000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/20 09:21:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x220000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000001000)={{0x2, 0x9, 0x9, 0x1f, 0x1, 0x347}, 0x7ff, 0xdb, 0xfffffffffffffffa, 0x2c, 0x6, "71f54f8147403c8d18eb3c552d3bbabd404ea2fa3aa555104cffd5b717a0c4b089e8c91e72cce16dec3e3cc9e668a129ae4b945022d3b1bd31195e6d70b1307f7f1533c9ab2aacd9c6deff46072ff8b82b5205ad8754525e189cb8d43cfd293b8929e90f697af7a30364e63a819055cd9f36f2991207366db546d4087cbf3827"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000001000-0x18)={0x0, 0x1000, 0x6, &(0x7f0000001000-0x8)=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x1, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4024700a) 2017/12/20 09:21:07 executing program 7: perf_event_open(&(0x7f000001d000)={0x2000000002, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setrlimit(0xc, &(0x7f000017e000-0x10)={0x0, 0x0}) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f00006c9000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) 2017/12/20 09:21:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007fb000-0x78)={0x2, 0x78, 0x963, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x7ffd) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000-0x58)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = syz_open_dev$vcsa(&(0x7f0000f73000-0xb)='/dev/vcsa#\x00', 0x3f, 0x10400) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000da1000-0x4)=0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000692000)={0x7, 0x8000, 0x3, 0xfff, 0x0}, &(0x7f000018c000)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000175000-0xdb)={r2, 0xd3, "5c51c8b9730d3cc4ac3def8bccad81a815c17f409a0cadc5f2b8e630baf7c7826a310a6d1138fe7f520f2233ed87c285a56cfadd570cd5ade6bec2a1e9fb28ba700745e1542a7a5f16b7e9e4d6e91fb1f3796549ade0ea82448f97b0b48c5cd59737112f97ca2c93c8e50bc64f309c0d0e3bbe0b79fb3cd68757da21072978c813f87ec01d10543b978dc7f3a3f40ca18e789a29c0e094b2c874e203e2b210cf1c79c757b1b5bba1701d0b33c66abd36b898d03c869ac4204ae9e96dc6076c7e25376d9cbd1cf9d6a747ea16431ad755c459fa"}, &(0x7f0000daf000)=0xdb) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00005ab000)={0x0, 0x97}, &(0x7f00006be000)=0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00009bd000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f7000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000037f000)={r3, 0x8, 0x4, 0x5, 0x80000001, 0x9}, &(0x7f0000bc4000-0x4)=0x14) 2017/12/20 09:21:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000f08000-0x10)={&(0x7f0000843000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:21:07 executing program 4: syz_emit_ethernet(0xbe, &(0x7f0000c65000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x7, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @rand_addr=0x0, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) sysfs$2(0x2, 0x4, &(0x7f000033b000-0xa0)=""/160) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7fff, 0x9e7, 0x2, 0x7fffffff, 0x8, 0x0, 0x5, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x0, 0x8, 0x0, 0x401}}, &(0x7f0000b78000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x7}, &(0x7f0000000000)=0x8) 2017/12/20 09:21:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000009f000-0x4)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000070c000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000c10000)="ff55d36cffba04510800000002000001e3ffffffe7470bacb46646c38e64a63b7ddfe62b632af49ffc21edd68779fde418260d05c206b1601543f84005f55590133c3eda600fca264b1d7fc65c10ceb900aa839f0903ea8be90b105d6d0a49e5b7bb6084bc3a5a9132f90fe9c538249c740317ad99bbb70866f3bd66128be518019dce46d2a4ba3a7f6ad18ca27f99d15d6a44e993cadbfe", 0x98) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00007a6000-0x4)=0xffffffffffffffd9, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000a0d000-0x14)="ffd36cffba040000000000009ce601000000006a", 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00007c3000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f0000-0x4)=0xe8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000c0d000-0x4)=0x0) quotactl(0x9b, &(0x7f0000ba6000-0x8)='./file0\x00', r2, &(0x7f0000cbd000-0x48)="7b42a7fe7cffb1de511b751f79525941192239bc678e428784f5d0c034d6ba7a796019c5a0fd56afe58abfa788bebcd9e44f104190c771561383d55973d8a948e3e591a8d9e17f96") getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00007e5000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000098000)=0x14) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000a80000)={{0x3, 0x3, 0x3, 0x0, 0xce}, 0x8, 0x6d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:21:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000594000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsh0\x00'}) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000bd8000-0xb8)={0x0, 0x1, 0x788c, 0xbd, 0x306effe8, 0x800, 0x7, 0x100000001, {0x0, @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]}, 0x1f, 0xf353, 0x0, 0x1ff, 0x1f}}, &(0x7f0000cf3000)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000ff2000)={r3, 0x0}, &(0x7f00009fd000)=0x8) signalfd4(r0, &(0x7f000019c000)={0x99b}, 0x8, 0x80000) close(r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c42000)=@assoc_value={r3, 0x1}, &(0x7f0000db5000)=0x8) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000d5b000-0x4)=0x0) r5 = socket$alg(0x26, 0x5, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000374000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000058000-0x10)={0x177c, 0x1fd, 0xffffffbfffffffff, 0x4, 0x0}, &(0x7f000024d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00001c8000)=@assoc_value={r7, 0x2}, &(0x7f0000512000-0x4)=0x8) bind$alg(r6, &(0x7f0000b95000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) syz_open_dev$vcsa(&(0x7f0000864000-0xb)='/dev/vcsa#\x00', 0x1, 0x40) r8 = accept$alg(r5, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d35000)="", 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000046d000)={r4, 0x0}, 0x8) recvmsg(r8, &(0x7f0000825000-0x38)={&(0x7f0000284000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000224000)=[], 0x0, &(0x7f0000206000-0x3c)=""/60, 0x3c, 0x0}, 0x0) [ 30.117034] nla_parse: 10 callbacks suppressed [ 30.117039] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 30.130381] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 30.145822] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 30.154924] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/20 09:21:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x4, 0xf) r2 = syz_open_dev$tun(&(0x7f00001bd000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="007473653002000000c7011b00", @ifru_flags=0x601}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000deb000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x2b, &(0x7f0000728000)="002256c26ce2fb873e7bcf5db47f42981a33c0b7681004ec3ad66a7b4873ed8af6bd1aef90dfa3833fbab2f54c8a3a56270a76f7abab042b3158e725355518d01a3a45677931364f974a1c57e01f3f731a01ad44309246a8e6d9b306e09f1b3fcc6ff7e710e7bffd5dba124b3c9ef09fccf2ce30178f8c10e9c466bd6cbf5f4aceea94752040dc15149e93cc05d44d63c3de9238cbc8899f14e7f14e864f770c9becc55fca0bbd68ceb924458947286c7b84e618bfa2a1a6bb8679e00d512babccb3ca1f0228b12b3583039a7dc3d5ecabdbc5f63233ea68776cfb5908", 0xdd) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 09:21:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000985000-0x8)='./file0\x00', 0x6) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00001f9000)=0x401, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001f000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) sendmsg$netrom(r1, &(0x7f0000bc9000-0x38)={&(0x7f0000b9c000-0x10)=@ax25={0x3, {"09cf5b4c883141"}, 0xfff}, 0x10, &(0x7f0000b33000-0x20)=[{&(0x7f0000c44000)="f8af51cf638bea43b16b1217ef82ee30485575dd00294f16555fe8a11bc4c36f4eca91ab2379bb01d185e1f4ab266d5c357b243fb96e99bff1ca9ee968a1ca76edc2e076003b38933f4fd3516ff3b40d56853d15093bfde28fa7aa5c467d1d146d7c4bfba809807e973a958e2c32b2e5c63deb8efaaead6cab833294", 0x7c}, {&(0x7f0000408000-0x2)="9ea9", 0x2}], 0x2, &(0x7f000083c000)=[{0xa8, 0x0, 0x6, "2e47e8cd7014a5b28e952610519c5a5f952e78958aef342be387c87c088c7c2aceb0bf54a5c904820f793529b40d980d6558e6d21cf172668dc5f64485ea8c6ecf956789d3ea4fcaa55ee0036583b5acba2a9717b1f878fa6597169c2f000743f6dae56fe5d278c167575f5223fdf63d7c60db88cbc0ccbc2745b62f68630f8e74b0bf2c4d120d8b4ad84f7c611245819829db96d650"}, {0xa8, 0x10b, 0x1ff, "231d5c367a1c966b6601308bcb4a3a6d11e74235a9a61b8061b312901f17949dc387f98858a73231b7c1b2830f86b5b2690c52e8b69b04a12f6dd7c7cd8e0a9d5c83cdbcd6c137596a5ef0f4a13ce37d86228b24e98d9ef7522b30fb19944298b3a2935039bfbdcb31d6f0978ee3895076d8ca22c117dd4040c5b9a6b3b883c26e504c0d0a2cd623a852c271a9ac5e123c"}, {0xc8, 0x109, 0x1dc, "2bc1008c3bec5ae6e7737e3c16de1b1601de4b31760fc66af9b4f78714df58242bac4aad73626f04bb641a82a96037b7122731118edb115c6d790b3668116b6f144c0eca57cc24b71c5cfe31a44dd67cd8c25558315da824ddc8ba8762a9f3decd237d306c4d87fdf3dc5bd6ea4490e7e2fc1ec853272b91c7a5c7add18709cecd9ad4cff1491ba8259ecbd231179e7a62c9ffb0da777b7689f087a694c1dbd325db149b0b2816ab26e9cf33da915183cf5f"}, {0xc8, 0x3a, 0x8, "7daa175e8e612dad1c6f8a2cef5f7b60d7c92c6b34acd3916c041287054615420947e02c94707230fad31f4740d685598c3b6ec326314fbd57fc7d7ebfeff2130f364d701f1658e245d1446cf1e656f3cc4aa47a5e49cd4bcf41bd605cccc4b181f45274495deaacbc451cc155001fc449236f3fed53a441d59ca88d538c84e1230f268a0567d27cd6da935e20d6a2a3bf44011fd0c8fa1e2bbbca33b17d13a0831b30bca611404b284380274d82becb1f0a17"}, {0x20, 0x3e, 0xfffffffffffffffe, "798bd6f18787c1c76c04"}, {0x1010, 0x89, 0x100000001, 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"}], 0x1310, 0x40014}, 0x800) 2017/12/20 09:21:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="81", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000386000-0xed)=""/237, &(0x7f0000f4f000-0x4)=0xed) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000965000)=0x0, 0x4) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[{&(0x7f000098d000-0x1000)="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", 0x73f}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/20 09:21:07 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 2017/12/20 09:21:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000229000)='/dev/usbmon#\x00', 0x1, 0x80002) close(r0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ca6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2017/12/20 09:21:07 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$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) socketpair(0x2, 0xf, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000013000)={0x0}, &(0x7f0000012000)=0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r3 = dup2(r1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb) fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/20 09:21:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00003df000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00004fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x482, 0x0, 0xc097, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000daa000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000720000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a93000-0x4)=0xe8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 09:21:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000246000-0xd)='dns_resolver\x00', &(0x7f00001b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007d1000-0x1)='\x00', 0xfffffffffffffffc) getpid() keyctl$clear(0x7, r0) 2017/12/20 09:21:07 executing program 1: r0 = memfd_create(&(0x7f0000b3b000-0x6)='nodev\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x16)='+(\'[&posix_acl_access\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a7b000-0x8)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fcf000-0x1)="") mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) execve(&(0x7f000065d000-0xe)='./file0/file0\x00', &(0x7f0000001000-0x28)=[], &(0x7f00003cf000-0x4)=[]) [ 30.181985] sctp: [Deprecated]: syz-executor3 (pid 5969) Use of struct sctp_assoc_value in delayed_ack socket option. [ 30.181985] Use struct sctp_sack_info instead [ 30.182214] device gre0 entered promiscuous mode [ 30.216040] sctp: [Deprecated]: syz-executor3 (pid 5969) Use of struct sctp_assoc_value in delayed_ack socket option. [ 30.216040] Use struct sctp_sack_info instead 2017/12/20 09:21:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x400000001, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000628000)={0x0, 0x0}, &(0x7f0000755000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c05000-0xa0)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7f, 0x39, 0x3, 0x14}, 0xa0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d21000-0xc)={&(0x7f0000caf000)='./file0\x00', r0}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000856000-0x4)=0x0) r2 = getpid() mkdir(&(0x7f0000a42000-0x8)='./file0\x00', 0x40) setpgid(r2, r2) sendto$inet(r0, &(0x7f0000d7d000)="", 0x0, 0x0, &(0x7f0000786000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001a4000)={0x6, r0, 0x1}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000adb000)={r1, 0x2ad, 0x8000, 0x7, 0xf4, 0x9}, 0x14) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d02000)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ac5000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000555000)=0x3, &(0x7f00008ad000-0x8)=0x4) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000eb2000)=0x0) 2017/12/20 09:21:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x9, 0x0) connect$ipx(r0, &(0x7f00000c7000-0x10)={0x4, 0xfffffffffffffffd, 0x0, "4948bd506ae9", 0x8, 0x0}, 0x10) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf897f00d630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d030000000000000000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x8, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/20 09:21:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x0) r3 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004ed000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0}, 0xc) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) sendmsg$netlink(r0, &(0x7f000084c000)={0x0, 0x0, &(0x7f0000367000-0x3)=[{&(0x7f00009aa000)=[{0xe1, 0x5, 0x310, 0x671a, 0x8000, "7003b9791233e90f2f5f92b1d17c96acee308de0f6915f816f360160dc8ac6daa4cb065a449edf778d3229753bf113003e065a2b016d0f1df1275a9a981fc02a5d87667af1682cc7084702afcb89ffc9e47c7558bef2ff4250cadae901c6c53fa0580b00108c4aa857114db1bbfa4d0aca7a059738218aa1af6176204e77e165eb1d7afe03ed05ca07c3cf6730214477626469a9d49e241dd9b87919c95981c8d37272bd156b735f7f95bb3af6db43d1c7ec78381663a5e19eedf0274b7e8a6f450a1d1305c105a9283401d76741dfed38"}, {0x5f, 0x9, 0x0, 0x5, 0x9, "8567664661864a5e9929395101e70b39d0c0e5b036c97bf171774f30a0a23e54a65c5c29c663ea28b7c041344db505da40291eb9e6f6a3e988f4ef8c57a695bbcd621e5fd4bad5916488fe23b72a5c"}, {0x45, 0x8, 0x0, 0x1f, 0x2, "48195fa1ac650d1e122109b9b8728e1abdc08dc2ef322d9e3a076f01c03f37f01f59f2d600ab343cb1a01e8efa4dee3731edc72c22"}, {0x50, 0x8, 0x4, 0x100, 0x0, "ae86be4e5155e60654107005214476352fb4440e6f43cb9d8f1331307ac34136663d7eb5abbcac729699cfaedd8486c6916d4ee16b1f7dd8b7430616f3d4cd16"}, {0x42, 0x1, 0x2, 0x5, 0xfffffffffffffff9, "42ec277bbc3e67a45c5cf2313e8e3fa0435755a0a89104e5a2221011adce2094c2069badf01245f30e95437fd21462cc0c1c"}, {0x6a, 0x401, 0x100, 0x80, 0x200, "584e2831f62fc81290e5c8efef340e2c85a100854463fe165fee9aeb4fa828b28589c1a1a038658e58c5356967e4292e70a3736688f379bc71eba04da7d0bc2282e4ff1ad1b45e314e202e827edb610d010c10c6787bc35a01a7"}, {0xbf, 0x200, 0x203, 0x0, 0x100, "606fb11bd5b7d0d86f80d8794d23f441bf2e7d288ae59b8a908e5682fb54ad42fd2c7c1e0db6bcbdfee14127c02b3642c0de77195b71b7b6f941e5b6786af41b8eedf7f65162c20004a8277f29d1cf58fe6567d897ac96fc1ae05c415cd576bb8abf571212b6146b0c1cf0847b5d5d07ecf09fe8813a3fb11195f4e4e0ffbd8ffe5c84a7d72930d844c4d6efdb0fb1908398c14133e7b38f1dec4ec014be1b83fbec94931897f84c0e50767f6cc5af"}], 0x340}], 0x1, &(0x7f0000dea000)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5]}], 0x28, 0x10}, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000001000-0x8c)={0x8, 0xfff, 0x80, '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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) write(r6, &(0x7f0000e06000)="2600000010000fff0069000a080000df1300000001000000010000ffddff000005000215001f", 0x26) 2017/12/20 09:21:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d2d000)='/dev/usbmon#\x00', 0x9, 0x900) connect$llc(r0, &(0x7f0000bfa000-0x10)={0x1a, 0x16, 0x1a, 0x3ff, 0x6, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000a52000-0x9)='/dev/rtc\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001a1000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00008d3000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 2017/12/20 09:21:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fb8000-0xc)='/dev/autofs\x00', 0x101000, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x2) socket$inet(0x2, 0x807, 0x7) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000263000-0x7e)=""/126, &(0x7f0000191000-0x4)=0x7e) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00003bc000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x7b39dbf) setsockopt$inet_mreqsrc(r0, 0x0, 0x1000000000000028, &(0x7f00001b0000)={@multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000033d000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f000048b000)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000082d000-0x4)=0x0) 2017/12/20 09:21:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000027a000-0x2c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x6488, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x1, 0x0, @loopback=0x7f000001, ""}}}}}, &(0x7f000027a000-0xc)={0x0, 0x1, [0x4f6]}) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000581000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00001dd000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_RUN(r0, 0xae80, 0x0) bind$bt_l2cap(r0, &(0x7f0000ba6000)={0x1f, 0xffffffffffffffe0, {0x80000000, 0x0, 0x8, 0x3f, 0x3, 0x3}, 0x0, 0x3}, 0xe) accept4$packet(r0, &(0x7f0000e49000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ac1000)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000e4000)={@loopback={0x0, 0x1}, 0xb57b, r1}) 2017/12/20 09:21:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000b25000-0xb)='pkcs7_test\x00', &(0x7f000081f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000aff000)='em1ppp1\x00', 0xfffffffffffffffe) add_key$user(&(0x7f0000884000-0x5)='user\x00', &(0x7f000044c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007fe000-0x49)="efd9b050ac95c00d7969c547b45ca2f6f93d60a881ea95caa70598f7a3177758657187d12426a4434036ff6dabdf269487334e8b0ad90d8b933de1cfc1c034650eb9bc0b12b1826ac8", 0x49, r0) r1 = add_key(&(0x7f000096c000-0x8)='keyring\x00', &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f21000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000bf0000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea4000-0x2)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000278000)={r3, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00005ad000-0x4)=0x0) getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000163000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000feb000)=0xc) getgroups(0x1, &(0x7f00007fd000)=[0x0]) getsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000276000)=0x0, &(0x7f0000a42000-0x4)=0x4) add_key(&(0x7f0000d55000)='ceph\x00', &(0x7f0000fb7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008bf000-0x29)="8a13c9e9fce66101a95317bbb900406ecdf0f302adb4b4cc6147497595c689c5fbe3da2e90f790e2c1", 0x29, r1) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00006ee000-0x8)={0x0, 0x0, 0x0, 0x0}) getegid() pipe(&(0x7f0000105000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b00000-0x10)={0x0, 0x38, &(0x7f00006b6000)=[@in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000611000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000dad000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000029f000-0x4)=0x10) getpid() bpf$PROG_LOAD(0x5, &(0x7f00003eb000)={0x0, 0x0, &(0x7f0000d45000)=[], &(0x7f0000444000-0xd)='GPLusernodev\x00', 0x0, 0x30, &(0x7f00002a4000)=""/48, 0x0, 0x0}, 0x30) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009dd000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/20 09:21:07 executing program 0: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d27000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r0, 0x4, &(0x7f0000001000-0x8)=0x80000001, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d7a000-0xa)='/dev/cuse\x00', 0x1, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000d7e000-0x90)={[0x10001, 0x8, 0x9, 0x20, 0x401, 0x9, 0x3, 0x5, 0x0, 0x5, 0x5058, 0x9, 0x13, 0x6, 0x5, 0xb88], 0x0, 0x400}) bind$alg(r2, &(0x7f000071a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(ghash-clmulni,lrw-cast6-avx)\x00'}, 0x58) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) 2017/12/20 09:21:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc0000-0x8)='./file0\x00', 0x0) r0 = add_key(&(0x7f0000460000)='big_key\x00', &(0x7f0000eb9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000393000-0x37)="b1ea54ede34e186fc62e80a1e94901a4e542c7c43b312d41ef4cbcdcce7797f3f17297e449ed7566a90adc1dd00baac49233f2c54f9d88", 0x37, 0xfffffffffffffffe) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000739000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockname$inet6(r1, &(0x7f0000ca2000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d06000)=0x1c) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000530000)='logon\x00', &(0x7f000070f000-0xb)='nodeveth0\\\x00') r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f00002bc000+0xc63)='./file0\x00', 0x80000000) umount2(&(0x7f0000dd8000-0x8)='./file0\x00', 0x0) 2017/12/20 09:21:07 executing program 1: mq_open(&(0x7f00005d8000)='procselfwlan1trusted^selinux\x00', 0x40, 0x1, &(0x7f0000d69000-0x40)={0xffffffff, 0x200, 0x0, 0x7, 0x9, 0x100000000, 0xfffffffffffffffe, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x400000d) uname(&(0x7f0000005000)=""/0) 2017/12/20 09:21:07 executing program 7: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000607000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000001000-0x4)=0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3b, &(0x7f0000001000)=""/60, &(0x7f0000000000)=0x3c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000003000-0x6)={0x8, 0x5, 0x7}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={0x0, 0xfffffffffffffffd, 0x5}, &(0x7f0000002000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x400, 0x10}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14, 0x80000) r2 = dup(r0) pread64(r0, &(0x7f0000002000)=""/131, 0x83, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000004000)=0x80000000, &(0x7f0000000000)=0x4) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000005000-0x18)={0x1, &(0x7f0000005000-0x5b)=""/91, &(0x7f0000002000)=[{0x2, 0xc4, 0xe1, &(0x7f0000004000)=""/196}]}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0x200, 0x80, 0x10}, 0xa0) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r2, &(0x7f0000004000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000006000-0x4)=0x10, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000007000-0x5c)=[@in6={0xa, 0x3, 0xffffffffffffffb5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000002000)={0x5, 0xfffffffffffffff7, 0xfffffffffffffff8, 0x2, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000007000)={0x1, 0x0, 0x0, 0x143a69c2}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000005000)={r3, 0x32}) io_setup(0x81, &(0x7f0000004000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r4, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x65b698349e0def8d, 0x6ff, r0, &(0x7f0000006000-0x3c)="2713d87181018e5eb8a8685edd7aadef66edd3778a2c1e4ac66980e5a315bc95a0a8b0327f9330f119524c5633bc399346628a77b674880612b455d8", 0x3c, 0x7, 0x0, 0x1, r0}, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}) 2017/12/20 09:21:07 executing program 4: mmap(&(0x7f0000000000/0xb50000)=nil, 0xb50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000073d000-0x12)='/dev/loop-control\x00', 0x400000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000b50000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0xfffffffffffffffb}, @generic={0x90f, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000b4e000-0x7)='system\x00', 0x8, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 09:21:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000023c000-0x38)={0x0, 0x0, &(0x7f00006dd000)=[{&(0x7f00008c4000-0xb)="7eb7efc76b1dafcecd", 0x9}], 0x1, &(0x7f00000aa000)=[@assoc={0x18, 0x117, 0x4, 0xb138}, @assoc={0x18, 0x117, 0x4, 0x55}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x48, 0x0}, 0x0) recvmsg(r2, &(0x7f0000af6000)={&(0x7f0000c0b000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00002a0000)=[{&(0x7f00005e6000)=""/57, 0x39}, {&(0x7f00001f2000)=""/61, 0x3d}, {&(0x7f0000ae3000-0x1)=""/1, 0x1}, {&(0x7f0000738000-0xe6)=""/230, 0xe6}, {&(0x7f0000003000-0xce)=""/206, 0xce}, {&(0x7f0000471000)=""/38, 0x26}, {&(0x7f000008a000)=""/168, 0xa8}, {&(0x7f00009d6000-0xff)=""/255, 0xff}, {&(0x7f000080d000)=""/11, 0xb}], 0x9, &(0x7f000042c000)=""/0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff) 2017/12/20 09:21:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x800000000008, &(0x7f0000041000)="ace93983", 0x4) 2017/12/20 09:21:07 executing program 7: mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000937000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000052f000)="", 0x0, 0x20008045, &(0x7f000086e000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000de6000)="432fdc889243074869ea37cd75487dd073f8a14cd526d501801ec34de0d7a288e8e30017", 0x24, 0x4000000, 0x0, 0x0) shutdown(r0, 0x2) 2017/12/20 09:21:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000c0a000-0x74)=""/116, 0x74) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000fd4000-0x60)="327abaeb", 0x4) bind$ipx(r1, &(0x7f0000a79000)={0x4, 0x1, 0x3, "eecd9a19adb4", 0x6, 0x0}, 0x10) 2017/12/20 09:21:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00008ee000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000036a000-0x64)={&(0x7f000019d000-0x8)=[0x80, 0x5f00], 0x2, 0x3, 0x1, 0x5, 0x7, 0x8, {0x6, 0x5, 0x5, 0x7, 0x47d, 0x4, 0x0, 0xfff, 0x6, 0x3ff, 0x5, 0x1000, 0x7, 0x9, "ed2067646fd80d4bf5069a8f27f9d9a47fee4202369931c7910efc0b48ef09d3"}}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e00000-0x8)={0x0, 0x3d}, 0x8) 2017/12/20 09:21:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005d0000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000cce000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e8e000)=0xc) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r4 = fcntl$dupfd(r3, 0x0, r0) bind$ax25(r4, &(0x7f000088f000-0x10)={0x3, {"d8c34879a22825"}, 0x4}, 0x10) ptrace$setopts(0x4200, r2, 0x0, 0x200018) 2017/12/20 09:21:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f0000f73000)=[{&(0x7f0000ab8000)="", 0x0}], 0x1, &(0x7f0000f73000)=[], 0x0, 0x40}, 0x810) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f000078c000-0x10)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000857000)='/dev/input/mice\x00', 0x0, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f000087a000)=0x401) write$evdev(r3, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/20 09:21:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000aee000)='./file0\x00', 0x45) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000acc000)=@un=@file={0x0, ""/25}, &(0x7f000082e000-0x4)=0x1b) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b66000-0x30)={0x1, 0x2, &(0x7f0000fe1000-0x10)=[@generic={0xb61, 0x1000000f510, 0x1c, 0x0}, @generic={0x9595, 0x8000000, 0x0, 0x0}], &(0x7f0000704000-0x2)="cb49", 0x5, 0x80, &(0x7f0000b62000-0x80)=""/128, 0xd0a7, 0x0}, 0x30) connect$bt_sco(r0, &(0x7f00007de000)={0x1f, {0x0, 0xdbe, 0x4, 0xc5e9, 0x6a1, 0x401}}, 0x8) fremovexattr(r1, &(0x7f000063d000)=@known='system.advise\x00') 2017/12/20 09:21:07 executing program 0: r0 = semget$private(0x0, 0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r0, 0x1, 0xc, &(0x7f0000001000-0xd8)=""/216) r1 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_opts(r1, 0x0, 0xf, &(0x7f000093f000)="", 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b78000)=0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) 2017/12/20 09:21:07 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000000)=0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x8, 0x6, 0x3ff, 0x7, 0x6, 0x1, 0x6, 0x79c9, 0x1, 0x4, 0x9, 0x3}) r1 = fcntl$getown(r0, 0x9) sched_getscheduler(r1) 2017/12/20 09:21:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000b4b000)="8c0cc51a5909557835e90c", 0xb) sendto$inet(r0, &(0x7f00007f5000-0x32)="16000000180025ff0700940d091423028020fe200004", 0x16, 0x0, 0x0, 0x0) 2017/12/20 09:21:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x6f, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) lsetxattr(&(0x7f0000251000-0x8)='./file0\x00', &(0x7f0000e6c000-0x9)=@random={'os2.\x00', '^{:\x00'}, &(0x7f0000ef8000)='anon_inodefs\x00', 0xd, 0x0) clone(0x0, &(0x7f0000fc6000)="", &(0x7f000017b000)=0x0, &(0x7f0000786000-0x4)=0x0, &(0x7f0000d4f000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:21:07 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_create(0xffffffffffffff9c, &(0x7f000000c000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000007000-0x10)={0x3, &(0x7f000001b000+0x1e6)=[{0x80, 0x0, 0x0, 0x0}, {0x14, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f0000006000)="8f", 0x1}], 0x1) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000020000)='/dev/snd/seq\x00', 0x0, 0x204041) set_robust_list(&(0x7f0000007000-0x18)={&(0x7f0000002000/0x3000)=nil, 0x400, &(0x7f0000005000/0x3000)=nil}, 0x18) 2017/12/20 09:21:07 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x4, 0x67) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000002000-0x108)={0x8, {{0xa, 0x3, 0x18c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setgid(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000003000-0x18)=[{&(0x7f0000003000-0xec)="3a458a06c9bdb4dd6183f264decd3ba91e83ed32d69884fa35f80c7cec1a9e30037b8104c6acd1d86343b0020f6d7175d086360626e73f291edf861475d474e9e98537bcf04c5a86a540fc01e572316d23695d0b9558ff61cf3c4284ce56fb4574608a9dcc776769df22d04408e3bb4116444d7cbdf0127a3aa1222b9ed359393fa5f0e2d1f883ddd7722169fc17c24f5848bb21edcce6fd2be1d7b545ec882e3decd44aa02ce833f6cd8ec27c31fd08f3283b4337a267efa11190a648218ee64c903aae67181784384e8bd773ae14aa7a83a900618e5065b3c1d5dda5959773b17f0bdb46e7ac9a67b40bfa", 0xec}, {&(0x7f0000002000-0x3b)="ab789ef6a88f716af8c7b98613a5df4dd48efb2742f7946456d32320ae094f52a02a5f7419f72ffd0a95cb72dbadffc21f50edf9e6bf15e738d0f3", 0x3b}], 0x2, 0x2) 2017/12/20 09:21:07 executing program 7: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000022e000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000)="ab27191a", 0x4) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) r2 = fcntl$getown(r1, 0x9) sched_rr_get_interval(r2, &(0x7f000038b000)={0x0, 0x0}) 2017/12/20 09:21:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utime(&(0x7f0000f20000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0}) r1 = dup(r0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000eea000-0x4)=0x1) readlinkat(r1, &(0x7f00009ed000)='./file0\x00', &(0x7f0000bf3000)=""/244, 0xf4) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a0000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) 2017/12/20 09:21:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000000)={0x7, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d89000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007e1000)={0x1, r1, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) bind$bt_hci(r0, &(0x7f0000f5b000)={0x1f, 0x7, 0x1}, 0x6) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, r0, 0x0}, 0x1c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000a6e000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r3, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r4, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) 2017/12/20 09:21:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100004000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00008ac000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000920000-0x4)=0xe8) r2 = request_key(&(0x7f0000985000-0x8)='rxrpc_s\x00', &(0x7f0000525000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000007a000-0x1)='\x00', 0x0) keyctl$get_persistent(0x16, r1, r2) r3 = syz_open_procfs(0x0, &(0x7f0000676000-0x14)='net/ip_tables_names\x00') ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f00001c7000)={0xfffffffffffffe01, 0xae5}) 2017/12/20 09:21:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004f9000-0x10)={0x2, &(0x7f00009f6000)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r0, &(0x7f0000be2000-0x60)=[{&(0x7f0000253000-0x65)="653694710f4f977db9365d6bf628e48f30ae9771a96af6e38e7ee0050605e829cedfe1debc05c4e3e5db79031f3669b8654a907adc00fd8c628c87ef573abfe471583a4057d75edf1578132ec3ff101a6cb06197044e9f8feeed9a2d45a41db6d6f9f03e0b", 0x65}, {&(0x7f0000510000-0x1c)="10d897e9eefb6bb8e1c62c8a6afdbcb8eddab465ce0c2bb2e0090874", 0x1c}, {&(0x7f0000722000+0x7af)="8c45038af93f43e5cdec552e7bbfb50c38dacf2551adcaa4b51700e2ce2fd3457c5c3b54a8255b", 0x27}, {&(0x7f00006d1000)="7d4f2ac7ed7f94c27a19694d9f8effd944bdcd97b176ff84c34d475a9d29b685a6a5da75f62676eca32c71fce679c465fb362415b2e75b0aab837af2bf3dac33e4f9415d4ab7e777cf955f4f5321d34bd6f0a442d22be5", 0x57}, {&(0x7f00007d4000)="b5a05631b619", 0x6}, {&(0x7f0000158000)="7063ebad6d9dc332016536d0b77bb410c6856f43bc38e275835d54d4dc5e10c163064e7846a6613dc67eae7470d7e3e24574d67a364fe583ec692a7d3a291cb82a55824ec5aabe8a393146448bf341506d0f753bbcf774d2aaa9d4dab19a762de72af45cc8d2bf9274d15d18bcfc3cbc11c425c4ec937fa67b26ed9aaa0c191878b46e30719972206510ebb09c55b4fc506cf1f05f4c1a3746e4ba2aa4fff4af24672cabc0efc5f9ea67c9", 0xab}], 0x6) 2017/12/20 09:21:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bdc000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha3-512-generic)\x00'}, 0x58) r1 = open(&(0x7f0000907000-0x8)='./file0\x00', 0x300c0, 0x10) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000b3000)={0x1, &(0x7f0000e57000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00005c6000-0x40)={r2, 0x2, &(0x7f00004fb000)=[0x9, 0x0], &(0x7f0000e58000)=[0x5, 0x3dba], 0x0, 0x3, 0x5, &(0x7f0000f72000-0xc)=[0xffffffffffffffe0, 0xca1, 0x7], &(0x7f0000944000-0x4)=[0x2], 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000619000)="119c1c332bf5c4cce19f58f01f6f3210856a3e27ee19abc29fd41c7def47e58eab937098ec3c8d8d761041735217487478a4d283cd907f35867b840c59e2c3d9d1ddf613523a0fc368", 0x49) 2017/12/20 09:21:07 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fadvise64(r0, 0x0, 0x3, 0x1) writev(r1, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5c5242e283536f05dfcf3c925d43c6cf1eb17fde04dfbf2b3", 0x19}], 0x1) write(r1, &(0x7f0000805000)="346bd71b3c015b53c0833e97df6312f9b0659db5b29837caa9", 0x19) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000785000)=0x0, 0x4) sendmmsg$alg(r1, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f000064d000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) sendmmsg$alg(r2, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[], 0x0, &(0x7f00001e3000-0x1188)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/20 09:21:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b63000-0x30)={0x1, 0x2, &(0x7f0000b68000)=[@generic={0x7b, 0x80000000aa, 0xfffffffffffffffa, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='md5sum(self\x00', 0x9, 0x80, &(0x7f0000b6c000-0x80)=""/128, 0x0, 0x0}, 0x30) pipe(&(0x7f0000062000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000968000)=0x10001) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000aa3000)=0x4, 0x2) 2017/12/20 09:21:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000fbf000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000002000-0x8)=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) io_submit(r1, 0x3, &(0x7f0000001000-0x18)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x6, 0xffff, r0, &(0x7f0000001000-0xac)="1ec0087f4cec28d6987dd87bf4488c2fbde61e3849c00982f3b6d63bcd4f71181d0d66c9a904fd784e8d4e52a334fb13617666426ccd1289446ee31fa0ae6c4b642bd3ebba46eba38d4d1e760f2b9728d9788812b5f77b385da00e662af99d1c6f32b15ca84d4a4b55d5156d3b139ca33f711957a0fbbc5b7648ee662876b24308619f10e0989525a1ff015f2cb2ef098f5e36edddfbfcc46f226769e1a5e5354e2049c52c2b843bc8d38764", 0xac, 0xa5e, 0x0, 0x1, r0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x7, 0xfff, r0, &(0x7f0000002000-0x8c)="f3de3472c6ae06808b9f2c77b3780d6f42547f73d2c9ff08316389dfe75475da17a63c7e653fa90ab7bc4e9dc8d073f5abcf846941e8ee6fc31d3a7b18bde937b2794b86e08699c882bf768ee989aad00615da0eb9d9ca6f18264b804ffa323dff28bc1f5661efd6b02853071f42a8ea39fc8a6ee279c571ef3c4ddd4aedc11c925a71e7d735004b84ded87e", 0x8c, 0x80, 0x0, 0x1, r0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8ee, r0, &(0x7f0000000000)="1ca40c2c087e38408e0094254567af1db2797a39c74ce0e05eb3f77a831b836c9f1070f4cd0efb29f1035efe4a61428625d4775056e2f6f4bc9237d31c776e79d8630b13bcbab5a01549571984a55070e1a5c0044081bf25008b19f06a367789ec0616360e1cf741b41228ad5aacea18f97fa19bd5b1cc3fe34cc56b1938d868ae3fac76750d4285c3eef3bb3baa5064a8223c1da397aae7423d0fdf51e6c3649a10c214cbdab5316caf595060b05923cba5b7334c0636078fe59d45defee05c43cb068cbfa5b4acce", 0xc9, 0x1, 0x0, 0x0, r0}]) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000002000-0x4)=0x1000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) fallocate(r0, 0x3, 0x6, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000001000)=0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x9, 0x0, 0x1000, 0x80000001, 0x4, 0x46, 0x1, 0xfffffffffffffffd, 0x200, 0x1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000003000-0x4c)={0x4, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x67b, 0x500, 0x7, 0x0, r3}) ioprio_set$uid(0x3, r4, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000005000-0x1c)={0xffff, 0xfffffffffffffc01, 0xfff, 0x0, 0xfffffffffffffffe, 0x8000, 0x3, 0x4, 0x6, 0x80000001, 0x6, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x1, 0x200, 0x100, 0x6}) r5 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f0000005000)=@add_del={0x2, &(0x7f0000005000)=@generic="e44248e43905144b4ff46b8d5d13bc40", 0x3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000006000)=r0) 2017/12/20 09:21:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000766000-0x30)={0x1, 0x1, &(0x7f0000e4a000-0x18)=[@generic={0x200000000000007b, 0x0, 0x0, 0xfffffffffffffffd}], &(0x7f00006a5000)="07ac0577", 0x1, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000003f000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00007fc000)={0x1000, 0x1000, 0xffffffffffffffff, 0x7, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:21:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0x0) prlimit64(r1, 0x7, &(0x7f0000f44000-0x10)={0x4, 0x20}, &(0x7f0000ebe000-0x10)={0x0, 0x0}) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000284000-0x4)=0x0, &(0x7f0000aa9000)=0x4) 2017/12/20 09:21:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00000ae000)={0x0, 0x0}) getpriority(0x2, r4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x200000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:21:07 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x4) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/20 09:21:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000762000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000b1e000-0x8)=[{0x3, 0x7}], 0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d6a000)={0x0, 0x100000000, 0x0, 0x400}, &(0x7f000018f000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f38000-0x8)={r2, 0x2}, 0x8) pread64(r0, &(0x7f000041c000)=""/156, 0x9c, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e42000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00004ba000-0x20)={0x4, 0x4, 0x8008, 0x1, 0x80, 0x401, 0xa, 0x91d, r2}, &(0x7f0000162000-0x4)=0x20) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2017/12/20 09:21:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001be000-0xc)='/dev/rfkill\x00', 0x103002, 0x0) bind(r0, &(0x7f0000c89000-0x60)=@nfc_llcp={0x27, 0x7f, 0x0, 0x1, 0x7, 0x6, "027b2f2108a21aedfc9d8e68042527efeacc6c32d094cd23a062c718f678b950e94cf73f2a42453077f12f094db7a4c55ecd565fef90b8c624e5a3a44c7df4", 0x400}, 0x60) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x38, &(0x7f0000d88000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) 2017/12/20 09:21:07 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) close(r1) pipe(&(0x7f0000211000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00005af000)={r1, 0x9}) sendmsg$unix(r0, &(0x7f000032c000)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) 2017/12/20 09:21:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e03000)='./file0\x00', 0x0) socketpair(0x9, 0xa, 0x3, &(0x7f000008a000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000342000)={0x100, 0x2, 0x7, 0x6833, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$netlink(0x10, 0x3, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1000010, &(0x7f0000686000)="") r2 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") sendfile(r1, r2, 0x0, 0x4f90dc34) 2017/12/20 09:21:07 executing program 7: r0 = memfd_create(&(0x7f0000f35000)='/wlan0,systembdev\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000035c000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xe, 0x20000000000003, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00001d6000-0xc)={0x20000002, 0x0}) write(r1, &(0x7f0000c78000-0x27)="260000005e000900000000f8ff0e0000011d0f00010000000062090000ff07ff1ee9ff6e35ea", 0x26) 2017/12/20 09:21:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000013a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = creat(&(0x7f0000ed2000-0x8)='./file0\x00', 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f95000)={r1}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000b28000)=0xf7, &(0x7f00008ae000-0x4)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000deb000-0x20)={@generic="9c4ba9c9abce12b4d35c552298eb650e", @ifru_flags=0x3300}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000021a000-0xd)=[{0x0, 0x5}, {0xf, 0x1000000000000000}], 0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000f8d000-0x4)={0xfffffffffffff000}, 0x4) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r3 = socket$inet6(0xa, 0x80006, 0x0) connect$inet6(r3, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000e4a000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/20 09:21:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x3, 0x3) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000474000-0x20)={0x10, 0x29, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/20 09:21:07 executing program 1: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000589000)='/dev/kvm\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000afe000)=0xc7aa, 0x4) r3 = syz_open_dev$vcsn(&(0x7f0000249000)='/dev/vcs#\x00', 0x4, 0x100) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000aff000-0x4)=0x0, &(0x7f000099f000)=0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afd000-0x38)={0x1, 0x0, [{0x3a, 0x0, 0x1}]}) 2017/12/20 09:21:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x80a) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000659000)={@common='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x000\x00', @ifru_flags=0x1002}) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f0000bd0000)=""/89) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000d89000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/20 09:21:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00004ed000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) creat(&(0x7f00007ff000)='./file0\x00', 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/20 09:21:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee2000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000612000-0x14)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000d17000)=0x4, 0x4) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000814000)={0x1668000000000, 0x7, 0x9, 0x7}) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000fcb000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 09:21:07 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001f000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000009000)='./file0\x00', 0x101000, 0x104) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r2, &(0x7f000001f000)={0x1f, {0x1, 0x6, 0x2, 0x8, 0x5, 0x0}, 0x80}, 0x9) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001a000-0x10)={0x6, &(0x7f000001e000)=[{0x6, 0x9da6, 0xfff, 0xb5}, {0x10001, 0x1000, 0x400000000000101, 0x8}, {0x2f, 0xdca, 0xfffffffffffffff9, 0xa}, {0xfffffffffffff800, 0x27c5, 0x1200, 0x3ff}, {0x4, 0xffff, 0x8, 0xb679}, {0x8001, 0x199, 0x83, 0x6}]}, 0x10) ftruncate(r0, 0xfffffffffffffffc) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000020000)=@abs={0x1, 0x0, 0x2}, 0x8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/rtc\x00', 0x8000, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0x80000000) 2017/12/20 09:21:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000003000-0x4)=0x7, 0x4) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000002000-0x94)="5921977078f1e0138c3ffb2af009e72781be545aafeaaf90428a15367d14e82305d964a6ad6a7b3708065a6db11cc653fd1f5f34a0650a2da1869646f20763bf5a0160682b0fddcda82610b7d67550f296a97da7b3d49ecd976d2c7f6c957930ab1224a9dade3824231294e0f680bbe5534ece215148e5548d7714db6ee1f524ad9fac978dff14f6f3b4a49211bd657477b12de5721e6b2b31786b1013215bf257c2c63a9b9e31f681d834e3d3c58f5e8f4e94330edc0bf2bc248f39f29ca7cfb5e176c48f76db73a1c090bc00877efa28b9d8", 0xd3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000924000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xae64, 0x1, 0xff, 0x6674f1a02bfdfa18, 0x0, 0x958, 0x1000}, &(0x7f000009d000-0x4)=0x20) r2 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x80007, 0x5) sendto$inet(r2, &(0x7f0000f60000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000dc2000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 09:21:07 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c29000+0x7a1)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a13000)={0x0, 0xf0, &(0x7f000020f000)=[@in6={0xa, 0x3, 0xffffffffffffffab, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x1, 0x7cd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x3, 0x8a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x45d}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x8, 0x2, 0xfff, 0x1000, r1}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x8927, &(0x7f000070a000)={@common='sit0\x00', @ifru_data=&(0x7f0000dce000-0x20)="5b6dad444b7d467cdb0000ee000400000000000000ab00000000e70020722ad5"}) r3 = shmget$private(0x0, 0x4000, 0x880, &(0x7f000005a000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f00006bc000)=""/131) 2017/12/20 09:21:07 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000044c000)='/dev/cuse\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000094c000+0x292)={0x0, 0x5}, &(0x7f0000714000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000b88000)={0x6, 0x870, 0x8008, 0x101, 0xec, 0x73, 0x340, 0x5, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x7ff, 0x8, 0x0, 0x6fc5, 0xad, 0x0, 0x6, {r2, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7d5, 0x0, 0x11d0, 0xfff}}, &(0x7f0000394000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007bd000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000eaf000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) pipe(&(0x7f0000357000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00006b1000)={0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000f4f000)={r5, 0x0, r3}) accept4$ipx(r3, &(0x7f0000c0e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000bc000)=0x10, 0x80800) set_thread_area(&(0x7f0000093000-0x10)={0x101, 0x20000000, 0x400, 0x8c9, 0xbaac, 0xc5f, 0x8, 0x4, 0x9, 0x38d}) get_mempolicy(&(0x7f0000c26000-0x4)=0x0, &(0x7f0000f77000)=0x0, 0x102, &(0x7f0000c32000/0x1000)=nil, 0x3) 2017/12/20 09:21:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x1, 0x0) pipe(&(0x7f000044f000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r0, 0x0, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000387000)=@req={0x5, 0x2, 0xffff, 0x0}, 0x10) [ 30.572096] device gre0 entered promiscuous mode [ 30.580778] binder: 6174:6183 transaction failed 29189/-22, size 0-0 line 2832 [ 30.580885] binder: undelivered TRANSACTION_ERROR: 29189 [ 30.604877] binder: 6174:6187 transaction failed 29189/-22, size 0-0 line 2832 2017/12/20 09:21:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001c8000-0x8)='./file0\x00', 0x5) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f000073a000-0x2)='..') umount2(&(0x7f0000f67000-0x2)='..', 0x0) 2017/12/20 09:21:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0xd6, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004fc000-0xb)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000d8f000-0x18)={0x0, 0x101, 0x0, 0x1, 0x8}, &(0x7f00009b6000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c3b000)={r2, 0x9, 0x16, 0x8}, &(0x7f0000102000)=0x10) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000768000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f000097c000-0x73)="da9976ad207c84f529fd25cb9eb451efee6716e008f7bdc34a35e4217d47503fc2866309570ba07def980101fc77b6629578589bd288f34b39650caaef45f4fd9935ab4bfebf93504958f8f741192a8f140cb2d7273e38051a6a5896b9ba003d992fe4d3ff899cfdb3e170d1da81ffd4348679", 0x73) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00005cd000)={0x4, 0x0, 'client0\x00', 0x6, "05d72284e0f54e08", "11c1fb56b6ad6153f1b0ad567c2c5e695090280f5eaabba61c1c07964bf46fb3", 0x5, 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]}) [ 30.618069] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 09:21:07 executing program 4: fstat(0xffffffffffffffff, &(0x7f0000809000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00002cd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setresuid(r0, r1, r2) mmap(&(0x7f0000000000/0x74000)=nil, 0x74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000074000)='/dev/kvm\x00', 0x300, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000060000-0xc)='/dev/autofs\x00', 0x400, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r5, 0x11, 0x66, &(0x7f0000075000)=0x1, 0x4) r6 = memfd_create(&(0x7f0000031000-0x9)='/dev/kvm\x00', 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r6, 0x541c, &(0x7f0000076000-0x2)={0x7, 0x3}) ioctl$KDENABIO(r6, 0x4b36) accept(r6, &(0x7f0000074000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000071000-0x4)=0x10) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000074000-0x48)={0x1, 0x0, [{0x200, 0x0, 0xffffffff}]}) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000076000)={0x0, 0x0}) 2017/12/20 09:21:07 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000001000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_int(r0, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x0, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000003000-0x18)={r3, 0x0, 0x0, 0x0}) 2017/12/20 09:21:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b26000)=0x75) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b22000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000dbc000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x395, 0x7fffffff, 0x80000001, 0x6, 0x4}, &(0x7f0000f4e000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007f5000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000031d000)=0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000127000)={r1, 0x6a, "a4b64ead93dede652af0bce324fd14a88f87fae748b8814fd9e9d72ce916906830bf27c7c5d1921fa3a81a3bc750e3f0e74cd47f9fdc60320a9137c05d2915aa620a343d55d1b25250bfde194bd5afb02a61e1d4931fc081904880b34fe9a044e2b6d8d0ab45601bfc6c"}, &(0x7f00003a0000-0x4)=0x72) clone(0x4747e630a668ed7d, &(0x7f0000837000)="", &(0x7f0000b4a000)=0x0, &(0x7f000058a000-0x4)=0x0, &(0x7f0000ba9000)="") r2 = syz_open_dev$mouse(&(0x7f0000a62000-0x12)='/dev/input/mouse#\x00', 0x2, 0x80080) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000725000-0x10)={0x6, &(0x7f0000867000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00007e7000-0x40)={r3, 0x9, &(0x7f0000186000-0x24)=[0xfffffffffffffffb, 0x3, 0x8, 0x1, 0x1, 0x1, 0xc000000, 0x7, 0xffffffff7fffffff], &(0x7f00008ab000)=[0x9, 0x1, 0x8, 0x80000001, 0x54a5, 0x80], 0x20, 0x2, 0x8, &(0x7f000075e000-0x8)=[0xdd10, 0x401], &(0x7f0000de6000-0x1c)=[0x35a8, 0x200, 0xfffffffffffffff9, 0x0, 0x7f, 0xfffffffffffffff8, 0x7], 0x0}) 2017/12/20 09:21:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000c73000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00006b8000)={0x0, 0x0, 0x20000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x2, 0x0) r4 = open(&(0x7f0000823000-0x8)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r4, 0x0, 0xffff, 0x9) sendto$inet(r3, &(0x7f0000fb4000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r3, r4, &(0x7f0000af5000)=0x0, 0x10001) 2017/12/20 09:21:07 executing program 7: r0 = socket$inet_sctp(0x2, 0x2, 0x84) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="95", 0x1) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00007df000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="011115060900024825da081200140203ff00040000017fffff000000fd0000ee"}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008a9000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2017/12/20 09:21:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001df000)='/dev/sequencer2\x00', 0x10000, 0x0) r1 = socket(0x11, 0x80003, 0x3) r2 = syz_open_dev$vcsn(&(0x7f00001dc000)='/dev/vcs#\x00', 0x7fffffff, 0x195002) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000424000-0x10)={0x0, 0x2c, &(0x7f000088b000-0x2c)=[@in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c3d000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000011000)={0x0, 0x9, 0x8000, 0x270, 0xdf5, 0x7a, 0x1f, 0x4, r3}, 0x20) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f00003b5000)=""/254, &(0x7f00001d9000)=0xfe) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000157000-0x4)=0x9, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000076c000-0xc)={0x20000000, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000d3000)={0xffffffffffffffff, 0x0, 0x2, 0x0, 0x80000001}) r4 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) poll(&(0x7f0000771000)=[{r4, 0x0, 0x0}], 0x1, 0x401) inotify_add_watch(r2, &(0x7f00004bd000-0x8)='./file0\x00', 0x80000c10) signalfd(r4, &(0x7f0000e80000-0x8)={0x0}, 0x8) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000040c000)={0x0, 0x0}, &(0x7f0000983000-0x4)=0x8) 2017/12/20 09:21:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x8008700b) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00002bd000-0x98)={0x9, 0x1f, [{0x61c, 0x0, 0x2}, {0x1f, 0x0, 0x6}, {0x10000, 0x0, 0xa7}, {0xba, 0x0, 0x7}, {0x5, 0x0, 0x0}, {0x80, 0x0, 0x6}, {0x5, 0x0, 0x3}, {0x200, 0x0, 0x7}, {0xfff, 0x0, 0x3}]}) 2017/12/20 09:21:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000fdb000)={0xfff, {{0xa, 0x3, 0x76, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5f39}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) renameat(r0, &(0x7f000093f000)='./file0\x00', r0, &(0x7f000010c000-0xe)='./file0/file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f000021d000)=""/206, &(0x7f0000b0a000)=0xce) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c7a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$fuse(r2, &(0x7f000055e000-0x18)={0x18, 0x1, 0x9, @fuse_bmap_out={0x7f}}, 0x18) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r1, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000cc5000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) fallocate(r3, 0x0, 0xffff, 0x9) openat$rtc(0xffffffffffffff9c, &(0x7f00001cc000)='/dev/rtc\x00', 0x800, 0x0) sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x36, 0x10001) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000b6c000)=0x3, 0x4) recvfrom$unix(r0, &(0x7f0000c29000)=""/89, 0x59, 0x40, &(0x7f00008f1000)=@abs={0x0, 0x0, 0x3}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000c3a000-0x5c)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x326d}, {0xa, 0x3, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x591a}, 0x6, [0xfffffffffffffffa, 0x3, 0x5, 0x1, 0x3, 0xfffffffffffffbcb, 0xffffffffffffff81, 0x7]}, 0x5c) sendmsg$netlink(r1, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x10, 0x0, 0x0, 0x100000001}, 0xc, &(0x7f0000b61000)=[], 0x0, &(0x7f00008b9000)=[], 0x0, 0x0}, 0x20040850) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000447000)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f00006f9000)={0x6, 0x800, 0x3, "bc6dbe80f570", "cbfe637964a1ad79b017b49bf737dc97"}) 2017/12/20 09:21:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x22, 0x6, 0x4) accept4$packet(r0, &(0x7f0000c33000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000367000)=0x14, 0x800) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00005c8000-0xc)={r2, @empty=0x0, @rand_addr=0x39}, 0xc) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/20 09:21:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capget(&(0x7f0000a83000)={0x20080522, 0x0}, &(0x7f0000563000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000703000-0x10)='net/ip_mr_cache\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0xa)={0x3, [0x9a7, 0x56663692, 0x3ff]}, &(0x7f000057a000-0x4)=0xa) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x6, 0x8, 0xfffffffffffffff8, 0x813}, &(0x7f00003d4000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b73000-0x8)=@assoc_value={r2, 0x7}, 0x8) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000002000-0x1)=0x1, 0x4) 2017/12/20 09:21:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2286, &(0x7f0000b24000-0x2)="") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000019b000-0x11)='/dev/vga_arbiter\x00', 0x105040, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00001da000)={0x0, 0x7}, &(0x7f0000c57000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00006b3000)={r2, @in6={{0xa, 0x1, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x3, 0x3f, 0xa8, 0x3}, &(0x7f0000617000)=0xa0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f000055e000)={0x0, 0x65, 0x2, &(0x7f0000e2e000)=0x0}) 2017/12/20 09:21:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x80a) r2 = dup(r1) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00009ce000-0x28)={@common='gre0\x00', @ifru_ivalue=0x3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f000056a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) mkdir(&(0x7f0000529000-0x8)='./file0\x00', 0x10000) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") bind$inet(r0, &(0x7f0000700000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d8e000-0xa)='/dev/cuse\x00', 0x40000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000e9c000)={0x7b, 0x0, [0x5, 0x10001, 0x8001, 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]}) r5 = semget$private(0x0, 0x1, 0x1) semctl$IPC_RMID(r5, 0x0, 0x0) chroot(&(0x7f00008b4000)='./file0\x00') name_to_handle_at(r3, &(0x7f0000dc3000)='./file1\x00', &(0x7f00008d3000-0xfd)={0xfd, 0x4, "4fc1be1969fc0f8faa493fb92d1a1adcb4d6b832e1a3771bdb7551456eaf906bd1cf83993d3528bcbae26290cf4a70146fadfda785c2eb10fd3d96c7021060a7664fa75af1af752d5204f25b33a07bacea1b61246ae7f227d5d6c114c2ee23f4e970f77a6e8d478629ec6c0fc318facb157442a0ca26fe7a53c01680e63f369f39d3d9289dddc91ffeec0ab5216054918ed51d87291e19909b2ce7e562e5f3bb406265abab80ca076b80bbb20e2afb6ea77e39597d708cfaff51fd831dfb5b1e9de1cb270281508cb118fd7f123c18c6dd28d4cac538ae6e24f60358b62830712021f114a1872150ffa47ea52e4696e83d2b7f0fe4"}, &(0x7f0000ed1000-0x4)=0x0, 0x400) lseek(r4, 0x0, 0x4) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000022d000)=0x1, 0x4) clone(0x0, &(0x7f0000dd0000)="", &(0x7f000052d000-0x4)=0x0, &(0x7f0000e6e000)=0x0, &(0x7f00003d3000)="") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000035f000-0x8c)={0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f32000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000ea1000)=@assoc_id=r6, 0x4) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') 2017/12/20 09:21:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b71000)='net/ip6_mr_vif\x00') ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000f6e000)=""/4096) r1 = syz_open_dev$usbmon(&(0x7f0000dc4000-0xd)='/dev/usbmon#\x00', 0x7, 0x40) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f000072f000-0x8)=0x0) bpf$MAP_CREATE(0x0, &(0x7f00005c9000)={0x5, 0x8, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000b1f000)="a0ca37e898a7fe3bcf77df63d38efbe79742e91dd1fc2ae755491c6f8617502379ce32fdbcb413a1f99ed18ca44e4cffdf517e07b745bb4fc17e11b80e273a31a1fa3539b0f5813604e5ccca3ef702e2c0170ef34f43fb3b7e27bed38d25128c00777e397fc6a3d161f7a47a14bc37e91572fc72cacf9aa7ea53bf296b414463a95d34e0c3032782bec5580665028d4ba93594d15ee8", &(0x7f0000b2f000)="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", 0x3}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000614000-0x10)={r1, 0x18, &(0x7f00002be000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000d85000)=""/67) 2017/12/20 09:21:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e30000-0x8)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000c7f000)={0x2, 0x3, [{0x150a, 0x0, 0xf15}, {0x2, 0x0, 0x4670}]}) set_mempolicy(0x1, &(0x7f0000002000-0x8)=0x0, 0x6) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b7d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000713000)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x40000968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3dd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x1, &(0x7f0000c14000-0x1)="ae") timerfd_create(0x7, 0x80000) 2017/12/20 09:21:07 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004e7000)='/dev/vcs\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000001000-0x4)={0x9, 0x2, 0x10000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000001000)=0x7fff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x9, 0x8002) mq_open(&(0x7f0000003000-0xf)='procmd5sumppp1\x00', 0x40, 0x8, &(0x7f0000000000)={0x6, 0x8000, 0x3, 0x9, 0x18000000, 0xfffffffffffffffa, 0x1f, 0x800}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000000)={r2, 0x7ff}, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000004000)=0x7, 0x4) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000004000)={0xffffffff80000000, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$unix(r1, &(0x7f0000004000-0x38)={&(0x7f0000005000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000003000-0x1f)="796058c0ab4838959208174c3a26ca0b445725eeac5dc59724f8bbcef8e37a", 0x1f}, {&(0x7f0000005000)="69315d562fb3da201419539697147de7b4117d2f87c47d22e16113bbfcfb2e5e1fb9e017d2edc30d4991f5e7fe3ad2", 0x2f}, {&(0x7f0000006000-0x65)="861592d4c3494b387c0d764b92e568f087c9baabe359805ff7b70a9785b366c5701db14f265d7cbfc867c15a92cb9b93de27853bf4f2d587d42d0d3f07421e971566c89a00766cbfd2d82c47b8b464217e47b8a4f762af3baa0d1aa25d3e108a1d97eed429", 0x65}, {&(0x7f0000006000-0x1e)="d9fd52774887c4eb4c1aaa3f015d57cc452f51fbda7c91310ff72e00d146", 0x1e}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x80}, 0x800) syz_open_dev$tun(&(0x7f0000005000-0xd)='/dev/net/tun\x00', 0x0, 0x2000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000007000-0x4)=0x3, 0x4) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000001000-0x4)=0x64d72e8a, 0x4) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) syz_open_dev$loop(&(0x7f0000004000)='/dev/loop#\x00', 0x59, 0x101080) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000006000)={@generic="0b4aed6ef891244e23117fe402567434", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000008000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/access\x00', 0x2, 0x0) 2017/12/20 09:21:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f79000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000ee7000-0x70)=[{&(0x7f0000772000)="db", 0x1}], 0x1, 0x0) fcntl$setsig(r1, 0xa, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000806000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000538000)=0x8) fcntl$setpipe(r0, 0x407, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000cf0000)=0x0, &(0x7f00006f4000)=0x4) 2017/12/20 09:21:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008b7000-0x12)="70c8000000007300000056ef6573007b0000", 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000bf3000)={0x0, 0x0, 0x0}, 0xc) syz_open_procfs(r1, &(0x7f00008ec000-0xe)='net/rt6_stats\x00') sendfile(r0, r0, &(0x7f000003c000)=0x0, 0x1000) 2017/12/20 09:21:07 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000) getdents(r0, &(0x7f0000001000)=""/24, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000073b000-0x10)=[{&(0x7f000099c000-0x39)="390000001300090469000000080000000780004003000000040000000000000019001a000800000000000000000100000000010c269e000000", 0x39}], 0x1) 2017/12/20 09:21:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(r0, &(0x7f0000e4b000-0x3c)=""/60, 0x3c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000769000)='/dev/sequencer\x00', 0x8d6e1adc99da45d3, 0x0) r2 = epoll_create(0x3) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b25000-0xe8)={{{@in=@broadcast=0x0, @in=@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}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052b000-0x4)=0xe8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00008a9000-0xc)={0x30000008, 0x0}) shutdown(r0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 2017/12/20 09:21:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x8)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000484000)={0x0, 0x8000, 0x8, &(0x7f00000b0000)=0x0}) ioctl$KDENABIO(r0, 0x4b36) userfaultfd(0x0) syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) read(r0, &(0x7f0000c2e000)=""/118, 0x76) syz_open_dev$vcsa(&(0x7f0000a05000)='/dev/vcsa#\x00', 0x2, 0x10000) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) [ 30.756124] device gre0 entered promiscuous mode 2017/12/20 09:21:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r0, r1) writev(r1, &(0x7f0000d9c000)=[{&(0x7f0000669000)="d1", 0x1}], 0x1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000afd000-0x50)={{0x8, 0x8}, {0x5, 0x9}, 0x6, 0x0, 0xa0a, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:21:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e0000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004c000-0xa)='mime_type\x00', 0xfffffffffffffffc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cb9000-0x15)='/proc/self/net/pfkey\x00', 0x40100, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f000065b000)=""/117) r2 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x1d, r2, 0x0) 2017/12/20 09:21:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_create(0x2, &(0x7f00003d7000-0x60)={0x0, 0x2b, 0x1, @thr={&(0x7f00000f8000)="999e4b5ccf0c00dbf2138054a9f0bd3c949ae9b0bb159a6858000b61340af6cdfe217eb56a2983066508f417a48906086cb5da53a58e585a1dd6900d01ce74e0a42880929df6af1acb5ce11a0a7dc4e6dbe7be31bf640caed86d58c38d4d03a224913812c8ffc835fb5ba84c0f19", &(0x7f0000e2a000)="34045bca09015028ad9da0d773b4d668b4bcd61ca7fdb24b0cb0c435acec9d7e1a75ede8cb182168e430aad775b22296392d729a7e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ce000-0x4)=0x0) timer_create(0x4, &(0x7f0000a6e000)={0x0, 0x11, 0x0, @thr={&(0x7f0000a1d000-0x35)="ad3cbdf5c5a268d2dd094188f4074f9d77ce85e135faca95aed49d7b2a2a83bd271ec32b2c217957351ff482afad3b8e52a32f4fdb", &(0x7f0000827000-0x32)="5f6c8b1ce61920c86dc8fdeec4a6f3936007451427a701638b53bb1fcc91daaaaa88a80b80e1b0f86a06a96767bce7c83981"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001b5000-0x4)=0x0) timer_create(0x6, &(0x7f00000d0000)={0x0, 0x8, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e11000)=0x0) lgetxattr(&(0x7f000086c000)='./file0\x00', &(0x7f0000339000)=@known='com.apple.system.Security\x00', &(0x7f0000011000)=""/104, 0x68) timer_create(0x0, &(0x7f00008ef000-0x60)={0x0, 0x2b, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000036000)=0x0) timer_getoverrun(r0) openat$hwrng(0xffffffffffffff9c, &(0x7f000008b000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000657000-0xd)='/dev/usbmon#\x00', 0x20000000502, 0x80) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000ce6000)={0x80000001, 0x0, 0xffffffffffffffb9, 0x4, 0x3f}, 0x14) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000706000)='/selinux/context\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000112000-0x10)={0xfffffffffffffbff, 0xd0, 0x8001, 0x1}, 0x10) 2017/12/20 09:21:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fdb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000e3000)=0x1c, 0x0) r2 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r2, 0x0) read(r0, &(0x7f0000e5c000-0x1000)=""/512, 0xfffffffffffffec2) mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00007e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000fb3000)='./file0\x00', r3, r4) r5 = socket$inet6(0xa, 0x2, 0x4000000000068b9) setsockopt$inet6_int(r5, 0x29, 0x3c, &(0x7f0000f5f000)=0x8003, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() r7 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000cca000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c5a000-0x4)=0xe8) ioprio_set$uid(0x3, r8, 0xffffffffffffffff) r9 = open(&(0x7f0000a8f000-0x8)='./file0\x00', 0x0, 0x2) ioctl(r7, 0x2, &(0x7f000061e000+0x218)="98") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x800000000003e, r9, 0x0) socket$inet6(0xa, 0xf, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x3) syz_emit_ethernet(0x39, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2b, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0x4, 0x0, 0x0, 0xf, 0x5, "eea631", 0x81, "61c817"}, "0bc7f33e1677a1"}}}}}, 0x0) 2017/12/20 09:21:07 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000005f000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000334000/0x4000)=nil) madvise(&(0x7f000050c000/0x4000)=nil, 0x4000, 0x9) 2017/12/20 09:21:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000)={0x26, 'skcipher\x00', 0x0, 0xffffffffffffffff, 'pcbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000ce000-0x38)=[{0x0, 0x0, &(0x7f000089d000+0xc47)=[{&(0x7f0000318000-0x75)="b3a5fa00b36529c3703d57ef6ea9e7d9", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/20 09:21:07 executing program 5: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80003, 0xff, &(0x7f0000f60000)={0x0, 0x0}) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000f61000-0x18)={0x0, 0x5, 0x10, 0x2b9, 0x7}, &(0x7f0000799000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000160000)={r1, 0x7fff, 0x2, "63c5"}, 0xa) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f0000a04000-0x4)=0x0, 0x4) 2017/12/20 09:21:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000052000-0x60)=[{&(0x7f0000103000)=""/113, 0x71}, {&(0x7f0000001000-0x3e)=""/62, 0x3e}, {&(0x7f0000d61000)=""/65, 0x41}, {&(0x7f0000142000-0x41)=""/65, 0x41}, {&(0x7f0000001000-0x98)=""/152, 0x98}, {&(0x7f0000000000+0x3)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x8}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@empty=0x0, @multicast1=0xe0000001, r1}, 0xc) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002000-0x8)={r0, r0}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000)=0x59, 0x4) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000003000-0xb0)={{0x5, 0xd977}, 'port1\x00', 0x0, 0x10, 0xa00000, 0x1, 0xde3, 0x6, 0x7fffffff, 0x0, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2)={0xa, 0x100000000, 0x2, 0x8, 0x2, r0, 0x2}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) setregid(r2, r5) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000001000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(r0, &(0x7f0000004000+0xedd)='./file0\x00', r4, r3, 0x400) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003000)={0x0, 0x8d, "eefcfdeaf4b26b6a1607dd26dee04b12a5a086e468299aacf21e94f8d97a9efdf84c046e5bc363122fa843a1372c0eac7f61a76ac4876c243e80a59dad0de960cd39e3b1026acc1c14c71dca11231722901ddfbed5642b04daec42123b9a35b5c001c6cf74a0415402aafbbd4b3760d97a63e6218274f4d2dbb31d2330872a6811efec640ad6d20f9d6271db50"}, &(0x7f0000004000-0x4)=0x95) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000005000)={r6, 0xac, &(0x7f0000005000)=[@in6={0xa, 0x2, 0xffffffff00000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x2, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, @in6={0xa, 0x0, 0xdc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000005000+0x283)=0x10) 2017/12/20 09:21:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x88000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x7, 0x1000, 0x200, 0x1f, 0xf8, 0xed0b79a, 0x8, 0x7, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x1000, 0x30}, &(0x7f00006ea000-0x4)=0xc) 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) vmsplice(r0, &(0x7f0000001000-0x90)=[{&(0x7f0000001000-0x1f)="079e046e8f885495dea790cea8254a3dcba94780d881ca1235a885f3878ee1", 0x1f}, {&(0x7f0000000000)="5d664fb3f672905b71a5348233e3880153ad8a74997a9e06dfe473b313450e131cd1e46046d77d8c42b5540591d6cfcf866a", 0x32}, {&(0x7f0000001000+0x1dd)="f2d06af1b048a4ef73ab0cf3060bfe4014e30573c11127aa10860bbfc4c0bc4df792dfd030f289aa97b71c1747a71dfcdabb8fc674c19f1a5e8ca361e203e4d13498b24cd0888bc8b245b9099d5aee00d0bccbc489d76c37ba3d109955", 0x5d}, {&(0x7f0000001000-0xe7)="d4f4ea5d3443ddfa542acf28082ccf259e5ad6cca6ac503a100b7d27262de7c942890ffe860fe0d634f3f288478bf5e1046a1bd97a77bf75b83fd00f431355e06d0a89cb048bbfd9a92ea9c5f5a1efa87bcf5232b10d3dec038ea65a64ceafdcc271f4b691259e0dc7ecf55201bbc149d78d7253ff9a98bf1c76ed05ff4d84bd15364579de747c7cc7ba59c0db6d64339e39cba079926910456fc83401f87b3ff7dd4f1cd291d9216957ef1d9f803ec40d684340f9994958048b33328f77b3e7078a34610cc64bf40f02e6c69f4c867185f786f12b93781e0b0e5a8e06ea6005a0d7146906d11a", 0xe7}, {&(0x7f0000000000)="5c5c1331705b61b703af990979c9f62b1a68a0881008aed95a1a4b780c97b31a1cba97df4d158db660d142ade83607f84c0456f20be14d0b72fc6fd45f53c4a7bcaeda78d7069b353c2368e8cbc19211c344f06eaf5b4489b57fec6872aab978168a5dca955addb5bfa2131928abbc7db97eaf0de63bf48363af8b785fbcf921e69ad5c8", 0x84}, {&(0x7f0000002000-0xc8)="405a940d1d5585529709d16d5a5fca235655828def3446021d763a1fdb14f258e6b9f4928914ec618d6cd1a2a75a29cd2748b7d53e715a4c3546e83f5e289e9da30ecaee4b77ac80ea0e5034b1759d5fe9fc4e761b8fa335ab361beb1235b5b950bf8d8aa1eca583c03985cb069a0dfc77d965e28be7d1bb3e659777a6e3ef709dcae122a4d888ee4e0c5bd55fcf0cc3f7b5a507b9ddda318e29b1afbb1834e419de0c345a8f45faedeb8a68f8ad45d27819e9cbe511c288137818912640daafd3df73b931885d5a", 0xc8}, {&(0x7f0000001000)="b8e1ee46c1c3d6cc914edc88cdc8dae61681994ed51240dca197b3fe5e52b5f28f2192baf63de850b3e94ddf1d09e3b3e2a1d39ec097f687e32609b0dc5ed73dc29dd69e744d869565e07a349b74ec46d5d789980e94539c33479be38b80c4ebe0a0b2328fe79d587fb5dc0a083b24d4596866ba2bd65e30a3400928f7b7dcf5ef4e3dab6bfbc0414d336dc9c19bc387b10f361f05723c7b1bdc28f2c06d61", 0x9f}, {&(0x7f0000002000-0x31)="36177ae74a7c5a0ab65e72506b7f2d770cbc492e178ddf4cfb3643e7937974c8920722d13f4358c7b35b749f165869551b", 0x31}, {&(0x7f0000001000)="558e1996b4e611c7df80d829e0f2faf9dccb6c72e2115a2340bdf18327445aebfb228db34f2cfa2c11f553e7255971b5e4b96e3aeebe6456bc90884f3a8ccdf8acb77d10ded089c071", 0x49}], 0x9, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000)={{&(0x7f000031f000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fcntl$addseals(r0, 0x409, 0x9) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001000-0x4)=0xd403) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000-0x4)=0x7fffffff, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005000-0x10)={0x1, &(0x7f0000004000)=[{0xffff, 0x1ff, 0x3f, 0x6f6}]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={r2, 0x3c, &(0x7f0000004000)=[@in={0x2, 0x2, @rand_addr=0xde00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff0536}]}, &(0x7f0000002000-0x4)=0x10) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000002000)=0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000003000)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000007000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000008000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/20 09:21:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write$tun(r0, &(0x7f000060f000)=@hdr={0x0, 0x0, 0x0, 0x100000000000, 0x7, 0x0, @ipv6={0x7, 0x6, "118066", 0xb4, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0xb4, 0x0, "60b3b363dfd713f436655b2dcd030e5a5fc263eb255a912719caade8a030308f1414fdb990c8765330fbb9b77786279cb91a7cd5ca87e5e183111641edc0d3afec8e6872b75c85ffc1d74f10e2a00392de054a00f97f140ef9081179ce7925f0bf26065e6e17c9a346da08e420e263e968ed2de17b5280dcd3061f36797e851f0bb6f4fbc58cbb20e36bed765da606ba4727d41f55b9345bc75adbded30454404ab3a9da204bba91193ca9f3"}}}}, 0xe6) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000321000)='/selinux/access\x00', 0x2, 0x0) 2017/12/20 09:21:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, r0, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x0, 0x0, &(0x7f0000001000)=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000001000)={0x5, 0x4, 0x6}) 2017/12/20 09:21:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000042f000-0xc)={0x0, 0x100000001, 0x10}, &(0x7f0000612000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000df5000)={r1, 0x83, "375c116944e5cc2eba449d7c072167a695d34f08fcaac59712cbea29f722e577faa7bd83ce89aad2c1f173755b60e0f346d753175ead02deed940d862d3eba52e2117cbcc964177034a70244a7cfa4b0695fae8f5e3074a9a96eb19def285505555379b343dabf8209d22bdeaf4e233a398d52929ac69338ebd0e128f946a583c09491"}, &(0x7f0000321000)=0x8b) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007d4000)={0x0, 0x0, 0x0}, &(0x7f0000d10000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f00004bd000-0x8)=0x401) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') lseek(r0, 0x0, 0x1) fadvise64(r0, 0x0, 0x105f4, 0x4) bind$unix(r0, &(0x7f000081f000-0xa)=@file={0x1, './file0\x00'}, 0xa) r3 = creat(&(0x7f000028b000)='./file0\x00', 0x0) ioctl$int_out(r3, 0x2, &(0x7f000077f000-0x8)=0x0) open(&(0x7f000010a000)='./file0\x00', 0x0, 0x150) umount2(&(0x7f000078b000)='./file0\x00', 0x4) r4 = add_key$user(&(0x7f00003c3000)='user\x00', &(0x7f00000c3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a9a000)='%', 0x1, 0xfffffffffffffffb) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000db8000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007b9000-0x4)=0x0) ioprio_get$pid(0x0, 0x0) keyctl$revoke(0x3, r4) keyctl$setperm(0x5, r4, 0x1000) 2017/12/20 09:21:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f00009db000-0x4)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000764000)='/dev/ptmx\x00', 0x4007ffff, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000dae000-0xc2)=""/194) connect(r0, &(0x7f0000cdd000)=@hci={0x1f, 0x0, 0x3}, 0x6) mq_open(&(0x7f00004e4000)='user\x00', 0x842, 0x9, &(0x7f00000e9000)={0x100000001, 0x0, 0x8, 0x8001, 0x40, 0xb96d, 0xfffffffffffffff7, 0x3}) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCEXCL(r1, 0x540c) getpeername(r2, &(0x7f00007d3000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000b9e000-0x4)=0x58) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000909000)=0x9, 0x4) 2017/12/20 09:21:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00006f4000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000094000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000cf1000-0x8)={0x0, 0x20}, &(0x7f0000418000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000050000-0x10)={r1, 0x3, 0xfffffffffffffffd, 0x2}, 0x10) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) acct(&(0x7f0000e24000-0xa)='./control\x00') 2017/12/20 09:21:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0xa, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x180000a) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 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]}) migrate_pages(0x0, 0x0, &(0x7f0000962000)=0x0, &(0x7f0000e53000)=0x0) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x15, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r5 = socket$packet(0x11, 0x2, 0x300) bind$packet(r5, &(0x7f000011f000)={0x11, 0x1f, r4, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000853000-0x28)={@generic="9648c99697079e7ff25e5e97dfdb1b8b", @ifru_ivalue=0x3f}) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/20 09:21:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000730000-0xd)='/dev/usbmon#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000041d000)={0x0, 0x2, 0x6, 0x8}, &(0x7f0000f5b000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e2e000-0x6)={r2, 0x5}, 0x6) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r3 = open(&(0x7f000001f000)='./control\x00', 0x0, 0x0) r4 = inotify_init1(0x0) fcntl$setsig(r3, 0xa, 0x1d) inotify_add_watch(r4, &(0x7f0000031000)='./control\x00', 0x21) open$dir(&(0x7f0000c85000-0xa)='./control\x00', 0x0, 0x0) r5 = dup3(r3, r4, 0x0) ioctl$TIOCGSID(r5, 0x540f, &(0x7f000099a000-0x4)=0x0) perf_event_open(&(0x7f0000234000)={0x5, 0x78, 0x80000000, 0x4e8a, 0x200, 0x4, 0x0, 0x1, 0x8001, 0xf, 0x40, 0x2, 0x3ff, 0x1, 0x0, 0x2, 0x2, 0x0, 0x88, 0x40, 0x10001, 0x5, 0x5, 0xfff, 0x1, 0xffffffffffffff36, 0x0}, r6, 0x8000000000000000, r0, 0x2) 2017/12/20 09:21:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800010000000006) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000004000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2017/12/20 09:21:07 executing program 6: mmap(&(0x7f0000000000/0xded000)=nil, 0xded000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000350000-0x4)=0xc88, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000741000-0x4)=0x0, 0x4) write(r0, &(0x7f0000ded000-0x7b)='X', 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003d3000-0xc)={0x3, r0, 0x0}) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000dee000-0x2)={0x0, 0x0}, 0x2) sendto$inet(r0, &(0x7f0000de6000-0x1000)="11", 0x1, 0x1, 0x0, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000dee000-0x4)=0x9, 0x4) 2017/12/20 09:21:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000bbe000)='..', &(0x7f0000c22000-0x8)='./file0\x00') lremovexattr(&(0x7f0000483000)='./file0\x00', &(0x7f0000116000)=@known='system.posix_acl_default\x00') r0 = getpgrp(0xffffffffffffffff) process_vm_readv(r0, &(0x7f0000050000)=[{&(0x7f0000c15000)=""/4096, 0x1000}, {&(0x7f0000348000-0x77)=""/119, 0x77}], 0x2, &(0x7f0000011000)=[{&(0x7f000029c000)=""/5, 0x5}, {&(0x7f000072b000)=""/204, 0xcc}, {&(0x7f00008a9000-0x7a)=""/122, 0x7a}], 0x3, 0x0) 2017/12/20 09:21:07 executing program 2: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup2(r1, r1) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000afc000)='/dev/cuse\x00', 0x2, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00000b5000)=@req3={0xfffffffffffffffa, 0x5, 0x9, 0x9, 0x9, 0xfffffffffffffffc, 0x1}, 0x1c) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r1) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000a99000-0x4)={0x1, 0x4, 0x9000}, 0x4) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000afd000-0x5)='user\x00', &(0x7f0000afd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afd000-0x3b)="7a618750b364f55bbb762d4d5f317af1e228a6b540c46715d4e0106a08e7636800c9d635782b6ad3c29f9341ec94678652dd80a51a570f3fbb84da", 0x3b, 0xfffffffffffffff9) r5 = request_key(&(0x7f0000506000-0x12)='.request_key_auth\x00', &(0x7f0000599000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000ea000-0x1)='\x00', 0xfffffffffffffffb) keyctl$reject(0x13, r4, 0x7, 0x0, r5) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_FPU(r6, 0x81a0ae8c, &(0x7f0000391000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000001000-0x80)={0x4, 0x0, [{0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd, 0x3f, 0x0, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x7fffffff, 0x9, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x7f, 0xae2, 0x0}]}) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000823000-0x9)='/dev/rtc\x00', 0x40001, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r7, 0x5411, &(0x7f00001b2000-0x4)=0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f000026c000)={0x2}, &(0x7f0000afc000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000342000-0x10)={0x0, 0x1c9c380}, 0x8) [ 30.898286] ICMPv6: NA: bb:bb:bb:bb:bb:03 advertised our address fe80::3aa on syz3! [ 30.918443] ICMPv6: NA: bb:bb:bb:bb:bb:03 advertised our address fe80::3aa on syz3! 2017/12/20 09:21:07 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000e7000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) eventfd(0xffffffffffffff0a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000002000-0x20)={@generic="a3dc5d1c24a981c76f1245d34c6f3638", @ifru_flags=0x8800}) 2017/12/20 09:21:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000dc9000-0x44)={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) r0 = socket$bt_hci(0x1f, 0x3, 0x1) sendmmsg(r0, &(0x7f0000d18000-0x1e0)=[{{0x0, 0x0, &(0x7f000008c000)=[{&(0x7f0000499000-0x62)="631a3c8420d107615574b6820b8476344f07ba0aab147d2a83799b93d6d009abe8c2097956d11912609b76e04998f494dbd5c7f8c487688eaed5ca0de87ea966a02b2fffdb2a5c5d2f0a4f84b6e3a004b37544896e5e46a0b7102ea7d79cc32feb0a", 0x62}, {&(0x7f000074b000)="670df1e463f093393ae1393fa89df3238b4af404bfc7fac92652c443", 0x1c}, {&(0x7f0000e86000-0x1c)="ec7b7ad455d35c47209d65b032c37afecd798a5ff961b5b205399478", 0x1c}, {&(0x7f0000fc8000-0x67)="8bf95a0f1ad6321665b2dc9a5cc0ccbc820ec2377a5692cae96811fc05cc8dbf1dbc3da637ac17a47ce973d9f68fdc9626a747e1879f1f6b9c8de6f704874a756e77af5756a012a91f5f7042617cdaf3503f3a3c88660ad1c74869c807c0bbcd3721a6e57b5067", 0x67}, {&(0x7f0000450000)="3a66c793345b7d3499c20ff40ee4f1", 0xf}, {&(0x7f00004b6000)="760d3b29017f91feb2346be2e5405b965a947c47679bb6fc23ae6cce410417ececd6426427616d2843f4062eeb8d22b1d4bdd1ce1d8413113bdd8b8c8f984da09f68adc2be27bfa819a27cff7af7846e981d8948e8180f16d812bf7a70af514f81de410cc1c3aac696255322ea04ad400939ff0186d4dd70d58015cafe17d13b06987af3c6b93e22e22189dd4305eb3d8fbb235e35986b69", 0x98}, {&(0x7f0000c8c000-0x38)="61455f2e3a4625fe92533d5c4ea8e32298a09764694c75b6c2ec057376712662ef98f8f629fcdf4613b789fd1ff29856b79e76597e942e20", 0x38}], 0x7, &(0x7f0000348000)=[{0xc8, 0x117, 0x1, "a131d41e8d727d8c9ffc0f1238587a83fdb8d5465c4731b19bba839210a6884de93df3fc5c0f66ffc0c2fd9f1074c7428c02c4f081d2436723e8d069898b1e4c3027c8f6cb4afc169f39a67e63e68ef94a565ba3a1102d364af221d5d88fbe26b8070f052a2b2370a9139684c8a1167a32b5dc9af0d8ce078cb2641eaf10d49d40a16d503bbd3ace2b45e237f0c385f1f383832d39896424aa3eb276cb5d4bce1c20cddb2cbea8d7cac766fe60fc4a45e33ef1ea35"}], 0xc8, 0x4000001}, 0xac1}, {{&(0x7f0000e96000)=@rc={0x1f, {0x0, 0x100000001, 0xf4cb, 0x4, 0xf33e, 0x0}, 0xffffffffffffe50a}, 0x9, &(0x7f0000d1d000-0x30)=[{&(0x7f000013d000-0x98)="d169996b6137a562f7bcf5084b9e6df1c1939f3ce9bb937a25b2a6fd61deaa2ebb33d7a826b6b441ed5df347b1dd82ef78932259a3feac336f44edc43d72ca86155717630f4930d33885ed7e9ee3d1117ea3ab4fdb3b51d4871438e884c3026ba2fc1b890d41c80f76265990c26a344488b37e8be3e5cd9ea317cad2f578c3a130acd3151516c6544ae5159a1df686326284d41900d5ac34", 0x98}, {&(0x7f000000b000)="27a910108f6c43a519067af7216e104fea5d21f5795b378add99295aa8b06628cd5e10858c868ebd0816edc1e3b8e96fa4826cb76bdc754f84b126c6e7656a8e7ce8e36735c530218a6d5a2fab54c97dde1caeeb3a4c6973c5fd1c4e02ef87c51680906c4ba66923", 0x68}, 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0x1160, 0x4800}, 0xffff}, {{&(0x7f0000ef8000)=@nfc={0x27, 0xff, 0x7fffffff, 0x3}, 0x10, &(0x7f0000a85000)=[{&(0x7f00002c7000-0xf2)="bf28ab153712acf012503b787baa8929f020746c272b3d8c5c3a869f1cac606514ab9123052929e1428fd21e8e3fe34d05506935892f603b598d8033c69dd8276e030bf2cdebb19b0d5c5d19a51a4fe44f8d7b0a58c192c8c7674bd3487fbeca154f77126c5512803f20fcef48764d354a5db2e791b4bc4b69a70331b6f1391a4df54416591143835b5aeac85c0ad4b9d80debe59cff5e4aed1d060657018b958496493c23081e9fe4f0d3ac4b6e1d57f00c21e809db37b158aec95526c611a362b1372ec073b5fbe1e1d4062805fb8dba6d20789a969aa246d4d5ca7e301f2bfcc5d77cd773125168e3d60c524e99d876a9", 0xf2}, {&(0x7f0000e5d000-0xb7)="218c0db991b6ae646740decbe992b49bdbc5cdf456549a7700818d38a8e770a59801521a59b43b09c817396137bc72852130d5beda6f987db43439e76d0501737677c3efa467c844a86f7cb40cdac0bc69b2852228c7ceeeed2e1c6ca21a0c4c2b7832434085359cefbdb5b248b03eeefd805c4303a2bb8c742ee5b09fbbd4cae338b82428d4968c78239d750139f0ea4a61ef758d966396154b817a7b8c85114a602fc51e316ce5a270e74d9ce787fe0c6d71d92056f7", 0xb7}], 0x2, &(0x7f000083b000)=[{0xc0, 0x18d, 0x1, "05a5fed69cf24baf4fc3510af1d47cc42d3fa965db81f1db24e9d864bae6055949fc2b4dfaf53ff48429594a2846a4c82f48981a170d4b54a898f83e485baf05a43d402a50ff273a230cea6bd67ad05e0381032c4c7469682b334e844f7e9934adababd99203801ceba46fb861cabd1772292431663e92deec7987f51647889729ac27349451929a8baddcd0609158ef3104d35a287ef2073d774ab98e179944537e4e0b1f9d67f0aeed"}, {0x1010, 0x117, 0x5, "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"}, {0xd8, 0x3a, 0x5, "6ef3b202469a7ef06523286ac51ed9e830b282d1eb30a945d7712745c768f5f2c6c9f3fb8776cabceb4630ce79166231cda8e6140f3cd5971a34491d5a0c64862cca64fa0de38565a35e8732adaa1a092ab32905ec5645ec740aebee6c7faa1856df49eca64ce496183c47344aa6b8eddb61bba789b3ca8654616cdc5b769b566a4cfa84895eb54371f96b309e0b402217e34bbd9a769b3228d16cd23931a8ea1b9d746e3ab6b2c2cfac433d6dc3a4e0e71cad8da6c88851a3e419db1b4309875b"}, {0xe8, 0x100, 0x100000001, "a58685264a6f64361a4ebffc0d9961b1cdf7e1e47f63a846bbe082729ac96103678789785a4766251216d771c5964bb71327cb071c25cabd0135a9fbeea5e6fa62cd1e1943eadc408ad12b480f5a64538c451b97caf587916b889d7fce21110e2282b6ba70d6aaebc91dddb51817fa985c4adbc234d45cbb001450721d64a762c4e909dd59192ef8e23f4f2b1ad88fc457770c81708884418b53debd352919d8e8b5e33a1183ad8ab76b0145c9073f7f7d746ea33c4a8c2ad6f57d1d691745c893dbe78805b9c3f5a9c1186b662551d082"}, {0x88, 0x10f, 0x3, "c9fc5839a6a874bdda670fcfadf9db4d0006b46c2cd683c65fba8ac1babdcead1f4fbf538082ee029d24d9743e502381e58c8ad9e51dd2bc0409f8c21d9937bed589f99a143e92393defbb30f21d2ca68155b48d912cf660c95ec50890b7e4154d59a4b3a2f67e134fd44859f5295486b22de51fb66f59"}, {0xb0, 0xb17998db576486a7, 0xfff, "3eddbfc2c21fc21e4bb8f320f7d1e8328cd16c7336490dba25e950238215bc96424b69c543cdb0b25fc657003c5b3c375cc5aa77d00b1b74926130b54f424255e330603c34f2596f723499b52f5c6fe041dea7a903057e34018227ed8cfad5b896dfa63b4c225f9c66ab8c9751b235a0d5f762145269b3d1d92f26bcc9ed58fe7a9df3b63d7c9933d869349b82b5eac5b851c0cb9c2354b51b9290f4"}, {0x78, 0x10f, 0x8, "14748443220f8c2c1aca1bd8594f97a962d3f394947b51bc28e4253feaa050c69339b9cc608f415c32cbbc29add6b15ef5e7a5e0fc53c5932150350ddd7c77ec6cd1180988f96634c0f7ab7dd99c6a7593e6f15e70ca75fe8aa63c96a4a7aa50f5"}, {0x40, 0x11f, 0x3ff, "8eea59d54fba1649c7ba9d6f1fd0fc5b16bacecccfbd0e5386eb0d8ab1e709c245a523569e057adfee62"}, {0xc8, 0x104, 0x1, "95ce9afec82a31bc84c5f810b467d6416b9263f899187fadf14752de3740058692320372a2da0fa9de60b0b71daafbf914f989dfd4bb2d80629610295b409559b1af76871e643fc1be2587b62769c59c8ed37a9b8bd24e49ad0c201dd759fbc8c8b973818800a9b4453709f1a2ad3a5454bff6b1a4de13128d5324eb5efabacc213f1270ae927ee7d2eadc5f31965ce87a02db3f7a0315e5800beec3f2e1030731bff7d3fc6d970638a6299fc628d8b8bab442e6"}], 0x1548, 0x4004}, 0x1}], 0x8, 0x8080) connect$unix(r0, &(0x7f0000ce5000)=@file={0x1, './file0/file0\x00'}, 0x10) mknod(&(0x7f0000000000)='./file0\x00', 0x8010, 0x0) 2017/12/20 09:21:07 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e08000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000fd1000-0x2)={0x7, 0x81}) r1 = socket$inet6(0xa, 0x20000000001, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000fd1000-0x88)={0x1, {{0xa, 0x2, 0x3, @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]}}, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f000018e000)=0xaf) 2017/12/20 09:21:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000052c000)='/dev/cuse\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') pread64(r0, &(0x7f0000963000)=""/4096, 0x1000, 0x0) readv(r1, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)=""/231, 0xe7}, {&(0x7f0000fd9000-0xd1)=""/209, 0xd1}], 0x2) 2017/12/20 09:21:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00004b4000)=0x0) syz_open_procfs(r0, &(0x7f0000494000-0x7)='ns/uts\x00') r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000f64000-0x1000)="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", 0x54d, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000527000-0x30)="07bdbde67ce5e45eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd57944478be8362d782b31c3bd22", 0x30, 0x0, &(0x7f000080c000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) [ 30.960606] device syz1 entered promiscuous mode 2017/12/20 09:21:08 executing program 7: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df1000)=0x6, 0x4) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000df6000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df5000+0x790)=0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1000000008, &(0x7f0000def000+0xefd)=0x0, 0x4) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0x40002, 0x0, 0x0) 2017/12/20 09:21:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00001f6000)={0x0, 0xfff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={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]}}, &(0x7f0000d5e000-0x4)=0x8c) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KDENABIO(r2, 0x4b36) pwrite64(r0, &(0x7f0000001000-0xfc)="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", 0xfc, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x8000000000000}, &(0x7f0000002000-0x4)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000004000-0x10)={0x3, &(0x7f0000004000-0x18)=[{0x7, 0x9, 0x9, 0x6}, {0x80000000, 0x5, 0x40, 0x63}, {0x7, 0x2, 0x1f, 0x6}]}, 0x10) sync_file_range(r2, 0x68, 0x1, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r3, 0x4202, 0x0}], 0x1, &(0x7f0000005000-0x10)={r4, r5+30000000}, &(0x7f0000003000-0x8)={0x686}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000005000+0x50e)=0x98f5, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000006000)={{&(0x7f0000005000/0x1000)=nil, 0x1000}, 0x3, 0x0}) dup(r0) 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) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000008000-0x8)='rxrpc_s\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000007000)="fbb25d4f27232e2bf7e369e0a46d155ab7fcfc3f166b923612942ac5d826307ba823d13f06d72c843cde48ef3cd4b07acc8bcb2b59e87f0ecf73a4bf9702a2f6ef0f803798c0275456077f586b30a4fe6be917badc56463a2804e2d5a30108fbaf7088f59c90ed6178c79e9ad0567d5c401c3ad735b2c8", 0x77, 0x0) add_key$keyring(&(0x7f0000008000-0x8)='keyring\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r6) 2017/12/20 09:21:08 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x80800) inotify_add_watch(r0, &(0x7f0000042000-0xa)='./control\x00', 0x8100002a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000da1000-0x8)='keyring\x00', &(0x7f000077b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r2 = creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0) pipe(&(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r3, &(0x7f0000026000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000054b000)=0x1c) dup3(r4, r2, 0x0) splice(r0, 0x0, r2, 0x0, 0xff, 0x0) 2017/12/20 09:21:08 executing program 7: mmap(&(0x7f0000000000/0x622000)=nil, 0x622000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x7, 0x200000020000004) r1 = syz_open_dev$sg(&(0x7f000033f000-0x9)='/dev/sg#\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000003f000)={0xffff, 0x0, 0x10000, 0x80000000}) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000623000-0x10)={0x9, r2}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000061d000)=""/151, &(0x7f0000354000)=0x97) 2017/12/20 09:21:08 executing program 4: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x1, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000005000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r2, 0x0, 0x0, 0x1) fcntl$addseals(r2, 0x409, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000001000)="15668f242abe914bd8f4a6002ca1c4559df672125bc33f1b9878755878572c092a1df381d57bd3ab25a367e2f65a0388e39d833c9ed329410463cc903b35d0ff0d47e5eaa156ed1ba5a7e6039e2ed8ab11857003f1648b35092b5559e0ebd67a99f2d2cc59532c5663e8e1c3c65baf2ee9c92126d5690152908c9ffda17251e52718dcf1d363337f802092f6b00359a45563a774514f95078206f76bcfc34f7456b529990d13286f4461fdf07c907555e4e271c203") close(r1) 2017/12/20 09:21:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00007fe000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x85fc, 0x800, 0x9, 0x4}, &(0x7f000087c000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000567000-0x8)={r1, 0x5a}, 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000057c000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000057000)={0x0, 0xf4, &(0x7f00001c3000-0xf4)=[@in6={0xa, 0x2, 0xb44, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd72f}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdba}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x100000001}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}]}, &(0x7f0000b80000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000c97000)={r3, 0x6ac8, 0x5b, "f600d7ce7f13316779f6f81c83dbf6bc4b3be0b8e97f9326106d9753396d1a047d3a358da0dd7d4145b747b62a5713af2a98ec10fd38f95150fdb821f09cf81b67e5cd0f919792fa6a1abcb83be6669382e31fff86dac3212d3cfa"}, 0x63) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f00007f3000-0x20)={0xffffffffffffffff, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="", 0x9}, 0x20) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f00009af000)={0x0, 0x7e8, 0x9, &(0x7f0000789000+0x5f2)=0x0}) 2017/12/20 09:21:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000047f000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000a53000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000573000)='/dev/cuse\x00', 0x5, 0x0) write$fuse(r1, &(0x7f0000604000)={0x12, 0x200000003, 0x0, @fuse_notify_poll_wakeup_out={0x0}}, 0x12) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000c69000-0x400)={"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"}) 2017/12/20 09:21:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00003f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x8, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d8d000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00009ad000)=""/115) 2017/12/20 09:21:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000204000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000b8a000-0x4)=0x6, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fe5000-0x4)=0x0) r1 = socket(0x1e, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000dc000-0x4)=0x0, &(0x7f00009fa000-0x4)=0x4) bind(r1, &(0x7f0000255000-0x80)=@generic={0x1e, "0102ec0000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000e58d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c98040000000001040000cb184a"}, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0xffffffffffffffff, 0x0) close(r1) 2017/12/20 09:21:08 executing program 1: fstat(0xffffffffffffffff, &(0x7f000009b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 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}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000002000)={0x749, 0x5, 0x7ffd, 0x6, 0x4, 0x2, 0x2, 0x7, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000001000)={r3, 0x3, 0x30, 0x7ff, 0x7fff}, &(0x7f0000003000-0x4)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000002000)='/dev/vcsa#\x00', 0x0, 0x40000) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000001000)=@req3={0x0, 0x7fea, 0xffffffffffffff35, 0x7fffffff, 0x1, 0x7, 0x6}, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=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) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000001000-0x4)=0x0) setresgid(r0, r1, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000ce9000)={0x0, 0x0}) mlockall(0x3) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000f4e000-0x4)={0x0}, &(0x7f00007f0000)=0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000fa9000)={{0x1, 0x6, 0x4, 0x8000, 0xffffffffffffff7f, 0x2}, 0x101, 0x0, 0x2, 0x8, 0x7, "de96b4adb9821d2794c553b2fa47efb45e47fd3129d481f57695fc849d32277f6a0bf628329b79b2e39d1382be85ed01fd7702cc05afdd588b02efcf1952ccba74d6b02b073da95a6b6c21a34063851a32039a8d3a6ba9c284ed3d9b45c92face16abe583a4085441419922bd1b70724bba46f47c07a2f58677abaac03cc0f7e"}) 2017/12/20 09:21:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000001000-0x18)={0x2000, 0x14000, 0xffffffff, 0x8, 0x5}) 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, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 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]}) getdents(0xffffffffffffffff, &(0x7f0000b5f000)=""/150, 0x96) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000019000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_setparam(r2, &(0x7f0000462000)=0x9) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000af1000-0x38)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/20 09:21:08 executing program 2: r0 = memfd_create(&(0x7f00006e6000-0x1)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x18)=[{r0, 0x0, 0x0}, {r1, 0x4, 0x0}, {r2, 0x8020, 0x0}], 0x3, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000f47000)={0x100000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000061000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000588000)=@common='ip_vti0\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000830000-0x10)='/dev/sequencer2\x00', 0x3, 0x0) timerfd_create(0x3, 0x80000) 2017/12/20 09:21:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x20003) recvmmsg(r1, &(0x7f0000246000-0x1a4)=[{{&(0x7f0000cea000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002d7000-0x10)=[{&(0x7f0000e33000-0x85)=""/133, 0x85}], 0x1, &(0x7f0000de1000)=""/76, 0x4c, 0x5}, 0x2}, {{&(0x7f0000a54000+0xc4d)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000011a000)=[{&(0x7f0000264000-0x2e)=""/46, 0x2e}], 0x1, &(0x7f0000713000)=""/155, 0x9b, 0x20000000000000}, 0x7}, {{0x0, 0x0, &(0x7f000031e000)=[{&(0x7f00006e3000)=""/116, 0x74}, {&(0x7f00007d3000)=""/7, 0x7}, {&(0x7f0000369000-0xe7)=""/231, 0xe7}, {&(0x7f00002cc000)=""/4096, 0x1000}, {&(0x7f0000e56000)=""/123, 0x7b}], 0x5, &(0x7f0000de7000-0x74)=""/116, 0x74, 0x40}, 0x8}, {{&(0x7f0000d4f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ea3000-0x40)=[{&(0x7f0000f4f000-0x1f)=""/31, 0x1f}, {&(0x7f0000906000)=""/4096, 0x1000}, {&(0x7f0000605000-0xdd)=""/221, 0xdd}, {&(0x7f0000812000)=""/136, 0x88}], 0x4, &(0x7f0000a44000)=""/208, 0xd0, 0x7}, 0x4}, {{&(0x7f000099b000-0xe)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000f47000+0xaf7)=[{&(0x7f0000a32000-0x1a)=""/26, 0x1a}, {&(0x7f0000805000)=""/115, 0x73}, {&(0x7f00001b7000)=""/62, 0x3e}, {&(0x7f00008a8000-0xda)=""/218, 0xda}], 0x4, &(0x7f0000b13000-0x75)=""/117, 0x75, 0x8}, 0x7}, {{&(0x7f0000f00000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000533000)=[{&(0x7f0000bab000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000c52000-0xb5)=""/181, 0xb5, 0x80000000}, 0x1000}, {{0x0, 0x0, &(0x7f00001eb000-0xa)=[{&(0x7f00009c2000)=""/77, 0x4d}], 0x1, 0x0, 0x0, 0x9}, 0x1}], 0x7, 0x10000, &(0x7f0000397000)={0x0, 0x989680}) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/20 09:21:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f73000)={0x0, 0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000511000)='/selinux/access\x00', 0x2, 0x0) syz_open_dev$urandom(&(0x7f000027c000)='/dev/urandom\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008cf000-0x10)={0x0, 0x68, &(0x7f0000530000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}]}, &(0x7f0000a1c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c22000-0x98)={r2, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xbf6}, &(0x7f0000bee000)=0x98) futex(&(0x7f0000a0d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, r0}, &(0x7f0000048000)=0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000833000-0x10)={0x1, &(0x7f0000bf7000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00005fd000+0xf0a)={r3, 0x3}) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000968000)=0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000024e000-0xa0)={r2, @in6={{0xa, 0x3, 0x1ff, @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]}, 0x3, 0x4, 0x6, 0xfd, 0x80}, 0xa0) 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, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x3, &(0x7f00006f7000)={0x0, 0x0}, &(0x7f0000804000)=0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) renameat(r1, &(0x7f00009a1000-0x8)='./file0\x00', r1, &(0x7f000084e000-0x8)='./file0\x00') openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000277000)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/20 09:21:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000002) pipe(&(0x7f00007f5000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00008bb000-0x4)=0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000852000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 09:21:08 executing program 5: mmap(&(0x7f0000000000/0x622000)=nil, 0x622000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001e5000)={0x3, &(0x7f000061b000)=[{0x1d, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c09000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) add_key(&(0x7f00000c9000-0x6)='logon\x00', &(0x7f0000ede000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fae000)="68f750ed91fd0918303ecfec", 0xc, 0xfffffffffffffffc) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) r2 = semget$private(0x0, 0x1, 0x40) semctl$GETVAL(r2, 0x0, 0xc, &(0x7f0000378000)=""/40) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000623000-0x4)=0x0, 0x4) 2017/12/20 09:21:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001fb000-0x4)=0x0) r1 = shmget(0x2, 0x4000, 0x4, &(0x7f0000c86000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = syz_open_procfs(r0, &(0x7f0000b7c000)='loginuid\x00') syz_open_procfs(r0, &(0x7f0000390000)='attr\x00') sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x4, 0x400000ff) 2017/12/20 09:21:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00002c6000)='/dev/input/mouse#\x00', 0x400000000001, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000095b000-0xd)='/dev/usbmon#\x00', 0x3ff, 0x20300) 2017/12/20 09:21:08 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="cbcf093d2aee", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d6fb519e37122b518dcb1da6e3e297dc"}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000001000)={0x3, 0x3, 0x3}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) r1 = fcntl$getown(r0, 0x9) ptrace$setregs(0xf, r1, 0x5, &(0x7f0000001000)="f2ba1418354edbb8a99ef9523760e5534ec2a4cea03e12f11318452124a6596371c2834fe9a470658bb2867c6e2d7c7a2e58865d4d1d833910f80406ccebf5dd133c08ebe062cdd3f36d22ae3c0b24a1d4763176b92777ac5159a0") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000002000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x60)={0x27, 0x2, 0x65, 0x0, 0xffffffffffffff01, 0x1, "305da354aab6981f28f6d15753a962220a95c1ae3e22dd21b3d4bba7ffbf8f2d27e3544eea576a0cab6f5b235502f0dc79a4538c7045e50021a8bf27b7bb02", 0x7fffffff}, 0x60, &(0x7f0000003000)=[{&(0x7f0000000000)="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", 0xfb}, {&(0x7f0000003000)="29c82b3bc538eb0be69960206270019962ffc5a7cd5947d657b9e3ec5137deb0a555a13d54c3a3e769cb152ac70216ae935ce40e26219ce53251f1e212ebd995cb9a3f354dd0", 0x46}, {&(0x7f0000003000)="e40fb5bbe9260d403d56a337b565d959d92ab659568b6f1df475b124f7570a408fb717bd2dfbe389baa165b4c296e79654f58d6761f65080d95fe25cbe5575fd80f2d010d7ae2b102b2f28c17ad66a315e08582982ecb45585c56ba8876051116c57be93766546cd2d6bce6549698888bdb9925e02e9655566b5c1520b88e9e07188a980168dbd357e9311345d671e0d3db761683bd153b4f7386c83c8313b6340a67a6a56c734838c87f69ddf40abc2f4073821c08065aa778912fde48c46e8321ab67b89815eb0035b99688d96c17eb8891733c85442c422cf3d8e0885f934da96c10cdedd703583c921a9128e3ed3d8c19923256cb183395eb27aad0c2b1852128bd2139151cdf338160fa4dd3d11eb39f8d0b722a46bd178eb18825dd129c6b16231dd7fe0bbf094794c231aa165fe54a3d72cad85d2d4a546dca4a8baf3aeee30ec1fd0e5f8028c92727fbf5e5ee45b80d65de6b92be5624c8dbd1f86d187b810375c07ef3638376e3c6b92773d354255b067016020cfecf6ef329cc07fbea39b7ef477f9c90473f5bbd44ff4c47b34849e0289bf9926e0279450cc2157c527275c097811f7fcf9666962171943382fad7a25716d22e3c453e4f70f7608063685e8771de3149fde9fbed388f5e3b05063704551dd43852b955fb223a20227f84d3d3523aba829afa2332aa508cb589665535f8cdace0336b71b07b4e0abcfa162ae447d4423f36276b2a450de070ccb1ca3193c597c09b870011a8a769e324daaf96919226a139ed133efd916b41618e840e283d582f945581c338ce6b790c657b985bf0a6ae1fac6e3c2d7f9acd5c1da0982ea6b242e4f5d6ce58658426d9a176afd6a26f681899a02f396785ffc3d1267c2cc24e3abe95c669375d306f44dff82ab4b8a1ac235a1b886193314744c0afc7445f7d229e7cfb311494d74b74b445c4c2e99eac94fa1a16bbafe7f5f1d51aa49bdce96bc67a2eecab328859bf6c224e06b3e9a8db12a9d4e809734c2989587d1dd724ac96031aa47bd69676b5ad17afe03865cd6975ff3c7d131dfb98960890f89d8a2e095336b6466094971d200bb1a93106755f9d4965cb277d4b207c3232faa27bbac055f5b3eea381122c346a62577ed5cd8a221fe98db092e284a81724dabdd4539502ddab9e80ef14bd725c71e53b8584b1aee6aab725fbf7829ea7d26364343c8937574efedef4bbf6193ed9bd3b85e5d455e01492398437c656ace8da2d6f76e6da11c60c4c03f115e6fefe6a388157824367f8035dbd15b97252c2f311e5fc009124660410de103a53829cd5a3ef95fbc594f736fa831d03722a24205597f4d16dd5fc1f28c85387054aeb238f306ce2ba40d8041f05dc8f0a62a25408b0e8784a15c3a0eff56d75d1789ffcaa777bdbe1c06f93b81e49bf0f8d303bd9dad3cfd2bb0c0e829f607e0e569022081d49c46fe95827da942791f4d252c88b6f32ca9decca6d2ba7d0b38ef3b4012bec79a4bc433e434cee96185338cf703ba72886e02d4213ade31277588b795f85406f4dc835880c2b36688b02b8453f921bc8f0336f51f8b1d2f60dbd82ffa6a5a36a53f4619c5cdf5fb17db04ac29f450c117ce47788cc0c1cb91265ed4e8af0ce99640a190f67779d658f99f5173bb25815ad141690b67ec6b98b351abec399bff5987ecd41d5aede3a2ddaeba14387e6d49bc293ed5ccb215cce8a21f0c68fcdb08e718d0f6395189c34ad7177ad61c9ff02b9137835448e4abc8725275b05b4d43293c27766d2374a2e15a8ccff69dd15e8c722e5046b0382fdf4d44019ca766fcde9f976bbe688813588b2e26d0b73d3c3f34c948aa0344383c432d916b2344a556472c4c3d077c16a0c0c118b35c8728cbf50bf04d9b3a4332ff318f7e609109e861c9a6531a97ba87ff97416e9b349c2847e7be890c2539886b4618646077b5649a92a89660d03623ff07d92225063c059b8504fdde17be5e812a241651286438ccdf5496eee9161399ac7fc6f44639c41a5a790568c5ad7dc0bda42c14719c483becdb6b266594833077e12f7d6393cffcdbc20da6ad4436cb4a8ecc96dcb2a7be73616e102f7a37b72fc2e3606a49aa047995b67963e8323abdbb02ec95c326aa126c5e26a47cd0f4a283940f1b56566f9d69834e2719da0a27e60df0fc8db7dce69df878817052818f4a5b1cf47cd93d6089f744a0f968073d671ad68569e04db50a3908cb35df66696e1c79abc846b3813b4c93deda2d2abf8cc02a194644d2ef477132372a3c0602ee2c2c9c8e359822b1cf492178a0f101b7c243377b9abdc96568cc854487ae97cecf588d219430406562136b08265f3f1998eac05200387fbad2e6409cf2eb792dde89d996660dee1a32c8165f9eca2fa5d3cce922bd1c9a1d2d6cf075d90214b6c6e8a374d33e5a77f99a87416db22be23c6622a3dae8c1a9b709bd8849e2f53ede8eadaaf9204b332339a155d90b9fdecfccf7abeb3bfaf00f8cd15c8784ad79e18446660490b67959cabe57ce7be0dc1e9369a2432a8df75767f105c8951e5f657a3ab9b7f6b1b2500e456912728ef8463724db95aa3399db8108ead080811484b9c6b0fa18d00a531eb393a732dc19ca6abdd4056e29ee5ec036bf34baf9b6299188a6b9722235f7aa62167781089f9693297a2ecc03e019585d7a03cf18d16eff7f76b063057368ac05c188b54002f213fde468c07d7e6cdf2a0cc9e777f37520128b480c28cd550c2a739c247af88d7093c1f830b34134ca829d5e350b9d4008681169a5db242952a579e11f1a79173d9e070e66e6f0d7c9d1ab40748c4e0842a3283e5fedbe88cfc81c0a73070c8f07f2e676d975e1220d4fb4ef858b65d31605bbc646b40059d43a4e1d4529da8d52208fa2f16c22a0be5f4188465d0f598227389f1eed9a9d04ab27d01224ebf6412ce2772a581fc27f887c2141347159b181cee00e40e9133e693a248e3b8400197dec5b0c852f30f79a84874ab57029e5c11344a2d7ad3d86d911ca5ba006a7261f4082a0101bae791ab49807cb63bb8a1003b88e56fa25ba51c581403733a8f46860c3656e3f7b34e1e428f1235d7c9ddc4497eafbc9114bba58368973371d8f66565e37539aff8d37667a9f13a7242affc9591ae2828b5542238f60edcde0778303ce330a43f0ae972c2878eeead1a45f32384ecc490443d2f70a7f8e2438c895a460be19bfa5c96cba0784a1e695699e59f465f3a7a9386ded7f1e2a5f32bd38c3d76063e16c4a49135132fbefc231c6f4cdfd6865bc27ffccf4b42899767c25012160c8a5a35b8cf50ac5500279a4eb2602c25e7c5864d56288c020043d505c6c09daff4f75e49af1bfd2071c084680817d1186def9ef4f68ff6827d4049388053ed1992e142f8ba1a6e9ba0581e1e0d63633526129f3e32d262700129be066a5adeb28317c2da421450355bbec6fa563789470c15d2fc78917040beec83a72e1b2c1d95a8a480aee12303f9dc9a63520c9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0x1000}], 0x3, 0x0, 0x0, 0x4c000}, {&(0x7f0000003000)={0x27, 0x9, 0x7, 0x0, 0x7ff, 0xca, "06b5b4d0441157246a08dbd5c01860ff5124b852868aa518e1aac0cfc624cb092fb4f84f289ba014834bebe39ae03746f46e089f956a6f9ba2dcdbd315e6c8", 0xffffffffffffffff}, 0x60, 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0x1000}, 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", 0x1000}], 0x2, 0x0, 0x0, 0x20000000}], 0x2, 0x20000000) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000004000)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r2, 0x4}, 0x8) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) r3 = fcntl$getown(r0, 0x9) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000002000)=0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r3, &(0x7f0000006000)=0x0) ptrace$setregs(0xffffffffffffffff, r3, 0x1f, &(0x7f0000003000)="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") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000008000-0x3c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1ff, @loopback={0x0, 0x1}, 0x2}], 0x3c) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10) 2017/12/20 09:21:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b86000-0x6)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) [ 31.160143] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6415 comm=syz-executor5 [ 31.181538] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6427 comm=syz-executor5 2017/12/20 09:21:08 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$llc(0x1a, 0x1, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000114000-0x8)='./file0\x00', 0x200880, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000556000-0x4)=0x3ff, 0x4) connect$llc(r3, &(0x7f0000bc3000)={0x1a, 0x0, 0x1ff, 0x2, 0x7ff, 0xd60, @random="f45f0344df89", [0x0, 0x0]}, 0x10) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000002e000-0x48)={0x1, 0x0, [{0x40000003, 0x0, 0x0}]}) 2017/12/20 09:21:08 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c38000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000d8a000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) r3 = signalfd(0xffffffffffffff9c, &(0x7f00009ee000-0x8)={0x8}, 0x8) kcmp(r0, r1, 0x5, r2, r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f00000dd000-0x6)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000001000-0x10)={0x0, 0x989680}) 2017/12/20 09:21:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b8f000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000feb000)='/dev/input/mouse#\x00', 0x401, 0x40803) sendto(r3, &(0x7f000088b000)="eaba083e9acaf274bf88b1f837d7a6c4ec51994e3fb79d580d2c5b2a3d86cba1c866da2578449c07770107d5306e1e86f77bba250ac251e99ca2982f4417074d48525f8bfa9684bede549e1b8c6b9773c2b5955ceff10a0d4971c5ead7a081d83d4aa32aa9964ff1bac043f2f0d5696e0964e12471632dfe9c7eefa48609a6f45675522b00628d837d4a74dcf9d12831b561f74ae3f9be3b73a74f6f80a8727eaddbd80a829624d1cef74d025887119e33fb827dd0a7a716b1f94067073ecd83bdfd25178d87e20169f201ac3c2af1fe1569cffd36d8e168ff89d7d57d875138b9433e55d4243d5001f0", 0xea, 0x810, &(0x7f0000b19000-0x60)=@nfc_llcp={0x27, 0x4, 0x763b, 0x5, 0x6, 0xf1, "36ce5c0dd62ab4685d73c548b2a68684f5cb2ca03b5e5cd3d24e1c548d715e25fc60da69fe0371b6debd214688375cbe3b1400e023e50d74f7495157fbe843", 0x0}, 0x60) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f000082a000-0x18)=[@textreal={0x8, &(0x7f0000b60000-0x2f)="0f20a3650f01cb0f09ee2e360f1e2cdad20fc77f4966b9a409000066b80900000066ba000000000f30d9af0000659f", 0x2f}], 0x1, 0x20, &(0x7f000059f000)=[], 0x0) 2017/12/20 09:21:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000082b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000f41000-0x96)='B', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) poll(&(0x7f0000b0a000-0x40)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/12/20 09:21:08 executing program 7: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000095000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f00008a6000/0x1000)=nil) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000070a000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f000005b000)='ceph\x00', &(0x7f000070a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004da000-0x10)='/selinux/policy\x00', 0xfffffffffffffff8) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000070b000-0xa)='encrypted\x00', &(0x7f000070b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005c4000)='/selinux/policy\x00', 0xfffffffffffffffe) keyctl$negate(0xd, r1, 0x2, r2) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000709000)={&(0x7f00002e9000/0x1000)=nil, 0xffffffffffff921a, 0x2, 0x40, &(0x7f00002ad000/0x3000)=nil, 0x0}) 2017/12/20 09:21:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000091000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000194000-0x1)="", 0x0, 0x2000c800, &(0x7f0000dc2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d50000-0x4)=0x0) read(r0, &(0x7f0000fdb000)=""/87, 0x57) 2017/12/20 09:21:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000440000)="2d8df213e0fb711bc4f72d68bd5392470de4fcc7123325a2b8e2706e5aa2830a1ec14be340a49f5a84600744670ec0bd6e24b69f088daef596fa58975f8cc68ee651530bfeb84095ef17308685c11524ff7663bc22feb2cb47d106a5a32d4e76e8b4942be8a7fc21091794d038144ef69417aec4cab67f984693a7d6a4d1a2de439e1e6cbaad9dd18e4a014f262749a7fe5b4713eea02f1065386773ec9c1a8296990bc718d70a512b3c2a8c15", &(0x7f0000cbf000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f00007aa000)="") mq_unlink(&(0x7f00006a4000)="776c616d3127c76e696d655f747970657d5b7b800008006a747265937475647070703000") r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d67000-0x16)='/selinux/checkreqprot\x00', 0x20840, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000621000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) 2017/12/20 09:21:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) socketpair(0x8, 0x80000, 0x5, &(0x7f0000db1000-0x8)={0x0, 0x0}) socketpair(0x2, 0x800, 0x0, &(0x7f00001da000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) connect$ax25(r0, &(0x7f0000891000-0x10)={0x3, {"ca00f540675a17"}, 0x4c}, 0x10) syz_emit_ethernet(0x42, &(0x7f0000c51000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c1215cc61d8", [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0xffffffffffffff7f}, @rr={0x7, 0x3, 0x4, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/20 09:21:08 executing program 7: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fe9000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000a90000)={0x5, 0xfffffffffffffff8}) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = epoll_create1(0x0) epoll_pwait(r4, &(0x7f0000ebf000-0xc)=[{0x0, 0x0}], 0x1, 0x9d3e, &(0x7f00006f8000-0x8)={0xffffffffffffffff}, 0x8) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) syz_open_dev$mouse(&(0x7f0000bc5000)='/dev/input/mouse#\x00', 0x2, 0x2000) poll(&(0x7f0000dd7000-0x8)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff5) dup2(r2, r3) open(&(0x7f0000d8d000-0x8)='./file0\x00', 0x400000, 0x9) tkill(r1, 0x80000000000016) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000013000-0x30)={0x4, 0x0, &(0x7f0000001000-0x70)=[@exit_looper={0x630d}], 0x5, 0x0, &(0x7f0000013000-0x1e)="79480a281a"}) 2017/12/20 09:21:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000a3c000)='rxrpc_s\x00', &(0x7f000027a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2017/12/20 09:21:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bc2000)='/dev/vga_arbiter\x00', 0x101202, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000f61000)={0x10001}, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffff9c) 2017/12/20 09:21:08 executing program 0: mmap(&(0x7f0000000000/0xa79000)=nil, 0xa79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000416000)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000923000)={{&(0x7f0000876000/0x1000)=nil, 0x1000}, 0x1, 0x0}) read(r0, &(0x7f0000a79000-0x20)=""/32, 0x20) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000007f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f00000b9000-0xaf)="b65f371858dc0c15bc542b92047045ef114f4a9237439255eca75717c3c641936c6e79889b6b6d7fccc341fbf2b71419ef03a04676df6de1f8d5f100ef1146eddd5f0836285d8502bcd844ad5781d1922188a1072b5e99ea63f60b7fc8beaf801007b10a95af4b0520d3871c6c5425ebbd20092883c2d1b317e7aa3f6cad8c318944220e10adaa9cc8c8b11aad1ee1a35a0ad522e030e229e8dc8fb4f9080d702e8f14e8734641d045d73c9dc31dcf", 0xaf, 0x817a8597a43a42df, &(0x7f0000a7a000-0x10)={0x4, 0x3ff, 0x0, "dede408f1091", 0x40, 0x0}, 0x10) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000a7a000)={{0x3, 0x3, 0x0, 0x3, 0xccaf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:21:08 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000645000)='/dev/rtc\x00', 0x2000, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000377000)='/selinux/enforce\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000002000-0x138)={0x7, 0x800, 0x2, 0x80000000, 0x5, [{0x9, 0x2, 0x1f, 0x0, 0x0, 0x2c82, 0x0, 0x0, 0x0}, {0x9, 0x1, 0x2, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0}, {0x2, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0xc4d5, 0x3, 0x0, 0x0, 0x208, 0x0, 0x0, 0x0}, {0x0, 0xfffffffffffffff8, 0x24f7, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000c97000/0x18000)=nil, &(0x7f0000a17000)=[@textreal={0x8, &(0x7f0000001000-0x4d)="f30fbdb70a006c660f38dfe8bad104b80900ef66b80e0000000f23d80f21f86635000000000f23f8f2f30f07a3234966b8ec9900000f23d80f21f86635000000e00f23f80f015e262e836cfc23", 0x4d}], 0x1, 0x40, &(0x7f0000000000)=[@dstype0={0x6, 0x7}, @cr4={0x1, 0x80}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000026c000)={0x4000000002, 0x78, 0x215, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fa8000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000541000)={0x6, 0x100000000}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00003e9000)={0x0, 0x8, 0x4, &(0x7f0000f7c000-0x1)=0x0}) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000ae4000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00009c0000-0x10)={0x1, &(0x7f0000da6000-0x48)=[{0x0, 0x0}]}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f00007fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000a64000-0xd3)=""/211) 2017/12/20 09:21:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00007e5000-0x12)='/dev/input/mouse#\x00', 0x4, 0x0) accept$netrom(r0, &(0x7f0000f85000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e3f000-0x4)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000158000)='uid_map\x00') writev(r1, &(0x7f0000e78000-0x28)=[{&(0x7f0000dba000-0x91)="a1", 0x1}], 0x1) 2017/12/20 09:21:08 executing program 4: 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, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000fe000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00006d5000-0x5c)={0x1f, 0x1, {0x0, 0x3, 0x3, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000a67000)=0x0) set_mempolicy(0x4003, &(0x7f0000bf1000-0x8)=0x5, 0x8) perf_event_open(&(0x7f00006ac000-0x78)={0x2, 0x78, 0x20000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000b000-0xb5)="", &(0x7f0000e17000-0xdf)="1615a3eaa0a10fbc8f0094e2ede8e5cc20430700000000000100013f77240474f1f5d95c066f50e7a1f422335b64653b8a4b29083efde2e953e1198da443012bda1adeffdf32da79878d9b94c58570000000039024e65b8ef3456a0b3e326fede608408a7b57daac379dd53c968f2add76606d0ced740c22c7f94fa41caa6006d245f2a314de26a687abe717b9828dec4890415720b20a309a468a2bbde9fa89ccffd52bc2e1225a0a8ed7ded6f217918b5cf848b5464131b5448e4ab60d1f6b111b75c6941c090fb87c623f5a5692836d01fe0cf0146cb752eef274d1e7aa", 0x0}, 0x20) [ 31.309776] QAT: Invalid ioctl [ 31.318968] QAT: Invalid ioctl [ 31.334633] QAT: Invalid ioctl [ 31.344410] QAT: Invalid ioctl [ 31.351354] binder: 6469:6504 ioctl c0306201 20012fd0 returned -14 2017/12/20 09:21:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000de0000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="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", 0x1bd}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/20 09:21:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x14) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x7, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(r2, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x80000) r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000002000)=0x0, 0x4) syz_open_pts(r4, 0x0) r5 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r5, &(0x7f0000001000)={0x27, 0x400, 0x101, 0x7, 0x7, 0x6, "50b9a5ed245c6aa0a243d87cbb21c1a91e5e64ce3207459847d93f1f9c9c2735dc1a18630882264f267b2882d2989a08a4b399753bc80659c9841fed8804e7", 0x4}, 0x60) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f00003bf000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @loopback={0xfffffffffffff000, 0x1}}}}}}}, 0x0) 2017/12/20 09:21:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000a8000-0x11)='/dev/vga_arbiter\x00', 0x10100, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a55000)='/dev/kvm\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000f28000-0xb0)={{0xffffffffffff7fff, 0x3}, 'port1\x00', 0x4a, 0x181011, 0x80000001, 0xfff, 0x0, 0x3, 0xffff, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008bb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000686000-0x20)={0x2, 0x0, [{0x40000022, 0x0, 0x0}, {0xbe9, 0x0, 0x0}]}) accept$llc(r4, &(0x7f00008d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006fd000-0x4)=0x10) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000fdd000)=0x40, 0x4) 2017/12/20 09:21:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000d36000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1001, &(0x7f000005b000)="") mount(&(0x7f0000092000)='./file0\x00', &(0x7f000081f000-0x8)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x2000, &(0x7f00004e8000-0x83)="") r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x181200, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000df5000)={0x9f7, 0xfffffffffffff001, 0x2f}) 2017/12/20 09:21:08 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80, 0x20007fffffff, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000004000-0x80)={[0x3000, 0x1000, 0x10004, 0xd000], 0x800, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) request_key(&(0x7f0000001000-0xa)='id_legacy\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)='GPL-system*\x00', 0x0) 2017/12/20 09:21:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000ca000)='/selinux/load\x00', 0x2, 0x0) readlinkat(r0, &(0x7f00000e7000)='./file0\x00', &(0x7f0000fa9000-0x2e)=""/46, 0x2e) r1 = socket$inet6(0xa, 0x4, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000003b000-0x4)=0x0, &(0x7f0000ef1000+0x6a7)=0x4) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000ff7000)="ff0204080000def31d001122000000d8144e00000000024f", 0x18) 2017/12/20 09:21:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000805000)=0x1, 0x4) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000614000)={0x5, &(0x7f0000564000)=[{0x7, 0xffffffff80000001, 0x3, 0x2}, {0x100000000, 0x800, 0x8, 0x4}, {0x5, 0x100000001, 0x0, 0x3f}, {0x1, 0x1000, 0x8, 0x1}, {0x1, 0x86, 0x7, 0x40}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f000014e000-0x27)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x9, 0x0, "ff"}}}, 0x27) 2017/12/20 09:21:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x5, 0x0) poll(&(0x7f0000b3e000)=[{r0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f3a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00009bb000)={{0x2, 0x0, 0x3, 0x401, 0xfffffffffffffffa, 0xff, 0x0, 0x2, 0x0, 0x1, 0xffff, 0x2, 0x0}, {0x16000, 0x7000, 0x0, 0x8, 0x37c3, 0x100, 0x200, 0xcf2f, 0x959, 0x8, 0xffffffff, 0x4, 0x0}, {0x3000, 0x0, 0x0, 0x0, 0x100, 0x1157e0, 0x1, 0x6, 0x562c0937, 0x2, 0x10001, 0x2, 0x0}, {0x100000, 0x4001, 0xd, 0x8, 0x2, 0x100000000, 0x1, 0x9, 0xbc5f, 0x6, 0x80000001, 0x0, 0x0}, {0x10000, 0x1000, 0x8, 0x6, 0x8, 0x5, 0x9e62, 0x0, 0x9, 0x0, 0xf40, 0x7, 0x0}, {0x1, 0x1000, 0x8e328746ba04b177, 0xd7d1, 0x5, 0x0, 0xc1b, 0x3, 0x2, 0x7, 0x4, 0x1, 0x0}, {0x5000, 0x1, 0xe, 0x0, 0xfdf0, 0x81, 0x8a, 0x2000000000000, 0x86e, 0x0, 0x7, 0x7, 0x0}, {0x0, 0x1, 0xb, 0xffffffffffff8000, 0x7, 0x8, 0x7fff, 0x6, 0x9d, 0xad, 0x2, 0x3, 0x0}, {0x3000, 0x4, [0x0, 0x0, 0x0]}, {0x0, 0x106000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x3000, 0x20000, 0x8, 0x1800, 0x0, [0x7, 0xf7, 0x4, 0x8]}) 2017/12/20 09:21:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x6)='stack\x00') prctl$intptr(0x8, 0xa4) fallocate(r0, 0x1, 0x7, 0x7) 2017/12/20 09:21:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000036a000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000038c000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000067b000-0x8)={0x0, 0x9}, &(0x7f0000640000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00001b2000)={r1, 0xb0, "307ed8b0513fa80d27baa310b86656a12392d3fbe2ad66fcd33635fc82827f588d0476641ea0f971ed7397bcb8f23419a0efedc70b69284130acbdb0a834e5431afd966e19bcce0e96c3c4916fa3224b7d78b4abf53ff949c612d26ad1070239beaf3513cb91066a1c2e53455100796147215ba9e40ccc8f5fd008243638a1c637a2dd470f5ab0752f832b0e3a14f78f9a40373067dcfe40e7ac839205726de71383bc4ad0273b2ff92c2991b01c7ef9"}, &(0x7f00001f6000)=0xb8) r2 = syz_open_dev$sndseq(&(0x7f0000113000)='/dev/snd/seq\x00', 0x0, 0xffffff7ffffffffe) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000097000)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000019c000)={0x0, 0x0, 0x0}, 0xc) r4 = open(&(0x7f0000885000-0x8)='./file0\x00', 0x200, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000c83000-0xd)='/dev/usbmon#\x00', 0x5, 0x0) renameat(r4, &(0x7f0000344000-0x8)='./file0\x00', r5, &(0x7f00009f7000-0x8)='./file0\x00') r6 = memfd_create(&(0x7f0000f77000)='/dev/snd/seq\x00', 0x1) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000a14000-0x10)={0x0, 0x0, 0x7f}) r8 = creat(&(0x7f000014a000-0x8)='./file0\x00', 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000260000-0xc)={r7, 0x80000, r8}) r9 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a4e000)='/selinux/context\x00', 0x2, 0x0) get_thread_area(&(0x7f0000b96000)={0x8, 0x1000, 0xffffffff, 0x6, 0x0, 0x80, 0xfffffffffffffffb, 0x80000000, 0x3, 0x4}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002f9000)={0x0, 0x0, 0x0}, &(0x7f0000fd8000)=0xc) chown(&(0x7f0000e35000-0x8)='./file0\x00', r3, r10) ioctl$sock_SIOCSIFBR(r9, 0x8940, &(0x7f0000206000-0x18)=@get={0x1, &(0x7f00002b6000)=""/60, 0x7fffffff}) 2017/12/20 09:21:08 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000892000)=0x0, &(0x7f000099d000)=0x4) fcntl$dupfd(r0, 0x0, r0) 2017/12/20 09:21:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f9b000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5385, &(0x7f0000001000)="") 2017/12/20 09:21:08 executing program 4: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x1, 0x2, &(0x7f0000b65000)=[@map={0xbe45, 0x1d193134, 0x0, 0xffffffffffffffff}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='bdev^md5sum\\ppp1bdevtrustedppp0}\x00', 0x1, 0x80, &(0x7f0000b66000-0x80)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f54000-0x5)='/dev/vcs#\x00', 0x0, 0x2000) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000f54000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000193000)=0x10) 2017/12/20 09:21:08 executing program 6: r0 = socket(0x4, 0x3, 0xfffffffffffffffe) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000061c000)=0x0) 2017/12/20 09:21:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a6a000)='/dev/sequencer2\x00', 0x4800, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000924000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000018a000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KDSKBLED(r0, 0x4b65, 0x1000) 2017/12/20 09:21:08 executing program 2: mmap(&(0x7f0000000000/0x270000)=nil, 0x270000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000270000)='/selinux/member\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000df3000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f6b000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000062c000)=0xe8) r4 = getgid() fchown(r0, r3, r4) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) fchdir(r1) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000cd2000/0x18000)=nil, &(0x7f0000f61000-0x18)=[@text64={0x40, &(0x7f0000220000-0x3d)="3e0fc7588066baf80cb86484678def66bafc0cec0f0965660f38814d08490f22a2b9800000c00f3235000800000f3040c20000c4c17c101f0f772649f4", 0x3d}], 0x1, 0x20, &(0x7f0000fb2000-0x10)=[@cr0={0x0, 0x0}], 0x1) clone(0x0, &(0x7f0000b08000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") [ 31.401907] binder: 6469:6507 ioctl c0306201 20012fd0 returned -14 [ 31.436094] device gre0 entered promiscuous mode 2017/12/20 09:21:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000423, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x11, 0x0, 0x10001, &(0x7f00003ff000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$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, 0x3, 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, 0xfffffffffffffff8, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000451000-0x8)={0x0, 0x0}) 2017/12/20 09:21:08 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000587000+0x609)={0x19980330, 0x0}, &(0x7f0000e91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f0000979000)=@generic={0x0, ""/126}, &(0x7f0000425000-0x4)=0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b2f000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000558000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000f75000)={0x9, 0xcf, 0x820c, 0xa00, 0x4, 0x8, 0x4, 0x1, r2}, &(0x7f0000000000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b26000)={0x9, 0x6, 0x0, 0x5, 0x3, 0x6, 0x4000000000000000, 0x4, r3}, &(0x7f00005a4000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000-0x8)={r3, 0x3}, &(0x7f0000001000-0x4)=0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000bd0000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 09:21:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f00002b4000-0x1)='j', 0x1, 0x0, &(0x7f0000c1e000-0x1c)={0x2, 0x0, 0x4b082e0a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000e0b000)=[@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x3, 0x1ff, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in6={0xa, 0x3, 0x100, @loopback={0x0, 0x1}, 0x9}], 0x70) 2017/12/20 09:21:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a3b000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a8c000)='/selinux/enforce\x00', 0xa080, 0x0) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530ffff00", @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000138000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1f, @empty={[0x0, 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, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x4, 0x7, 0x800, 0x2}, &(0x7f0000a5b000)=0xa0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000653000-0xe8)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd3000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000a61000)={@generic="1530ac9cfe3548f1bb5a2213f889146d", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a7a000)={r5, 0x0, 0x20}, 0xc) 2017/12/20 09:21:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x82) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000569000-0x4)=0x0, &(0x7f0000328000)=0x4) 2017/12/20 09:21:08 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, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000144000-0x6)='rxrpc\x00', &(0x7f0000237000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000955000)="f3930263adc1a0418c2db4c1e5f6ab904e00f970574825f9fbd6ac92697bebc7ca012ba88a82c9aa52884f509ac3da2f2c484bce4c77b6a90aa25625831296f75a7a858f04c82724dd9631cd3d86d0ee0209e2ed792f357fc0e7a035bd7e73d959cd577f2435f3e4a832786a526cd9f0639cd3", 0x73, 0xfffffffffffffffa) add_key(&(0x7f0000cbb000-0x5)='ceph\x00', &(0x7f00000ef000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000491000-0x96)="332b8d0779cc25fc0a96a67425f01baa6e1853f624e75ff3d0b795340175987e761da13e36ad75763871909a90bc7def0ffdfbf6a1d1270898e70e954868d557eae7ab33714f7ec2fceca57dbc64a022d4fd311379a94e45bb286cefb350ea55d73e940bc86cbd2c75d1857e9c197e160f8752073fd5081087e88d96d3185731fcf82cf8e782c6fe4a8aeff814198f5b85d96f7ba064", 0x96, r0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) signalfd4(r1, &(0x7f0000df7000-0x8)={0x0}, 0x8, 0x0) 2017/12/20 09:21:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x44, 0x0, &(0x7f0000018000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00006f7000)=[], &(0x7f0000962000-0x40)=[0x20]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r2 = openat(0xffffffffffffffff, &(0x7f0000d91000)='./file0\x00', 0x41, 0xa7) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000e32000)=""/53) 2017/12/20 09:21:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) splice(r0, 0xffffffff, r0, 0x0, 0x2, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000901000)={0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000870000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000041000)={{0x2, 0x20}, {0x5, 0x0}, 0x9, 0x1, 0xe8660, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:21:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sched_yield() fstat(r0, &(0x7f00009c8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 09:21:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000783000-0xf)=[@generic={0x15b7, 0x0, 0x0, 0x0}, @generic={0x66d, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cc9000)='\x00', 0x8, 0x80, &(0x7f0000f9e000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b54000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00004c0000-0x4)={0x4}, 0x4) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000bcc000-0x138)={{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]}) ioctl$KDADDIO(r3, 0x4b34, 0x3) fcntl$getownex(r3, 0x10, &(0x7f0000ddd000)={0x0, 0x0}) move_pages(r4, 0x8, &(0x7f000072d000)=[&(0x7f0000e63000/0x4000)=nil, &(0x7f0000fc2000/0x2000)=nil, &(0x7f0000501000/0x4000)=nil, &(0x7f000028f000/0x2000)=nil, &(0x7f0000379000/0x1000)=nil, &(0x7f0000fae000/0x4000)=nil, &(0x7f0000575000/0x3000)=nil, &(0x7f0000045000/0x3000)=nil], 0x0, &(0x7f000046d000)=[0x0, 0x0, 0x0], 0x4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x8401, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000cf8000-0x4)=0x0, &(0x7f00008f8000)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00006a2000/0x18000)=nil, &(0x7f0000782000)=[@text64={0x40, &(0x7f000090d000-0x52)="c4a111de06642e2e4f0fc7a8f61f000066ba610066edc4e2910718c744240053000000c74424021e808dd1ff1c24b9b3030000b806000000ba000000000f30400f01ca0f07c4e279db9a279998fb2e0fc1f9", 0x52}], 0x1, 0x0, &(0x7f0000574000)=[], 0x0) 2017/12/20 09:21:08 executing program 5: mmap(&(0x7f0000000000/0x61b000)=nil, 0x61b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x3d, 0x0, 0x0, 0x7c}, {0x2, 0x0, 0x3f, 0x7}, {0x16, 0xffff, 0xffffffffffffffff, 0x0}]}, 0x10) mmap(&(0x7f000061b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00005ab000)=0x0) mmap(&(0x7f000061c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000061d000-0x1f)="1f000000040101010000010000000000001000000101000000001000000018", 0x1f) mmap(&(0x7f000061b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00003c2000)=0x0, &(0x7f00001c9000)=0x4) bind$inet(r0, &(0x7f00005ee000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000061d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000061e000-0x4)=0x6, 0x4) mmap(&(0x7f000061c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000061d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000061d000)=""/151, &(0x7f0000354000)=0x97) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000016a000-0x4)=0xffffffff, 0x4) mmap(&(0x7f000061e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f000035b000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00003e7000)=0x48) mmap(&(0x7f000061e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000061e000)=0x0, 0x4) mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000483000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000620000)=0x10) mmap(&(0x7f000006e000/0x9000)=nil, 0x9000, 0x8, 0x40010, r0, 0x0) mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000621000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000622000-0x9)='/dev/vcs\x00', 0x3, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f000061f000)=@req={0x101, 0x7fff, 0xbc, 0x1}, 0x10) mmap(&(0x7f000061e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000061e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r1, 0x1) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f0000603000-0xa4)=[{0x81, 0x101, 0x303, 0x5, 0x1000, "07c36ffa02e3fd3656d99f64a0105508043eb4971182256e0d7f07f0ed0584520267537962d801fe41b2088db454dd762ceb2dbbf007cf11d9d4b1aece090deaf85a90b3ddffd4d13303128f480f5ff1d922c9be29f5aaae3dceac656cd76092aec0bc5976f8df31357fd50a611106ebdd"}], 0x81}, {&(0x7f000038e000)=[], 0x0}], 0x2, 0x0, 0x0, 0x40}, 0x8080) 2017/12/20 09:21:08 executing program 0: clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") lremovexattr(&(0x7f00003e8000-0x8)='./file0\x00', &(0x7f0000d07000-0x45)=@random={'os2.\x00', "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd"}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) 2017/12/20 09:21:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) recvmmsg(r0, &(0x7f000086b000)=[{{&(0x7f0000151000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00003ef000)=[{&(0x7f00008a9000)=""/118, 0x76}, {&(0x7f00001aa000)=""/190, 0xbe}, {&(0x7f0000d98000)=""/43, 0x2b}, {&(0x7f0000bab000-0x54)=""/84, 0x54}, {&(0x7f00002a5000)=""/6, 0x6}, {&(0x7f0000c01000-0x38)=""/56, 0x38}, {&(0x7f0000b8c000-0x88)=""/136, 0x88}, {&(0x7f0000651000-0xee)=""/238, 0xee}], 0x8, &(0x7f000076f000)=""/68, 0x44, 0x6}, 0x0}], 0x1, 0x2000, &(0x7f0000b75000)={0x0, 0x1c9c380}) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 09:21:08 executing program 1: umount2(&(0x7f00009fa000)='./bus\x00', 0x10004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 31.549072] binder: 6586:6589 got transaction with invalid offset (32, min 0 max 0) or object. [ 31.560353] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 31.587944] netlink: 109 bytes leftover after parsing attributes in process `syz-executor5'. [ 31.593066] binder: 6586:6589 transaction failed 29201/-22, size 0-8 line 3010 [ 31.615839] binder: undelivered TRANSACTION_ERROR: 29201 [ 31.626755] binder: release 6586:6604 transaction 17 out, still active [ 31.633682] binder: undelivered TRANSACTION_COMPLETE [ 31.633692] binder: send failed reply for transaction 17, target dead 2017/12/20 09:21:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009e8000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000e7000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x1c9c380}}], 0x30) unlink(&(0x7f00006f7000-0x8)='./file0\x00') link(&(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f00004bf000)='./control/file0\x00') fcntl$addseals(r1, 0x409, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:21:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000032a000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x9c, 0x1, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 09:21:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000015000-0x9)='/dev/sg#\x00', 0x80, 0xc300) bind$bt_rfcomm(r1, &(0x7f0000303000-0x9)={0x1f, {0x0, 0x1f, 0xc364, 0x1, 0xa583, 0x5}, 0xffffffffffffffff}, 0x9) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e57000)='/proc/self/net/pfkey\x00', 0x200, 0x0) accept$netrom(r2, &(0x7f0000385000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00001ca000)=0x48) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00003af000-0x4)=0x881, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d0d000)=""/0, &(0x7f0000bef000-0x4)=0x0) 2017/12/20 09:21:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004c9000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000db9000)=0x9) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x1c) unlink(&(0x7f0000687000)='./file0\x00') syz_fuseblk_mount(&(0x7f0000ce8000-0x8)='./file0\x00', &(0x7f0000128000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000c79000/0x4000)=nil, 0x4000}) 2017/12/20 09:21:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000edb000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c62000-0x4)=0xe8) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005dc000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) setreuid(0x0, r0) 2017/12/20 09:21:08 executing program 2: socketpair(0x3, 0x6, 0x3, &(0x7f0000ed3000-0x8)={0x0, 0x0}) ioctl$TCFLSH(r1, 0x540b, 0x9) mmap(&(0x7f0000000000/0x944000)=nil, 0x944000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x2) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000946000-0x4)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f000001c000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[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]}, @common='lo\x00'}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2017/12/20 09:21:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000829000-0x20)="0a0000000000000003b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x9, &(0x7f0000479000)=0x0) r3 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00003bb000-0x20)={0xf000, &(0x7f0000a29000-0x8)=0x0, 0x4, r3, 0xc}) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x1, r3}]) 2017/12/20 09:21:08 executing program 7: r0 = timerfd_create(0x3, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x1000, 0x0}], 0x1, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000000000)={0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f000095f000)=0xfffffffffffffff9, 0x7) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000eef000)=@file={0x0, ""/47}, &(0x7f0000f31000)=0x31) sendmmsg(r1, &(0x7f000011a000)=[{{&(0x7f000016c000)=@ethernet={0x306, @random="4ff44bf939fa", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c56000-0x30)=[{&(0x7f000021a000-0xb9)="a1e8339889a3c6a4027782738b780e67f371347f94aa7c29994a22feca760d31236ae9d7836f00e47101dd3c88a616645e259f0aecfcd9346d0e352a3519d9883a00ebce1fd423b4c5733d43a84008af61dd508509c9fc0d5ddccba0c61dc2860c4e2cbd404ad2e180ccafc838a64af126eed02c49badab40bb169ceecc7dcb371c336e35d099920229f75f1b3322f3a74e1318e088f823f9d1ae381db8f9aa3b69a3c4f916fc85dd4b55be0f62e474c0e470a1d577931add9", 0xb9}, {&(0x7f0000eac000)="bdef48017a7f727865894b8716c5fbb5971ceddfddc4b98121", 0x19}, {&(0x7f000099d000)="17fe419735c8af6cfdbf52c64d210b421bd5f1167ed872d7558b0c620db4096d8215f5441e915e27b96c0183a4a93250d3bf918e400835ff1e4bd159717b418725c7581b087bdeeeca037cbcfd0a22585d886fdfc5b1b6c0518a2ddb55df59abfb05234a5cf5ccc0e1a516aa78e27dbde57b1cc29fa48a7b3963ea664e85cbc1110bd84df0fa6b55d1cb725d458b2b5c5ce579aa2c25e73b1e618f4b1b6608127a70a092c5ec362f986db87d0152460ebb64a713d79dc8af957eca65ed3e9e500e11373c51ce8fb60526334c6e765a1cee9699be68b0ffa3ef0f36d4baa1a13feafc493629ef7c23f0b0c9e3c14b3e3efafcf5b1b903e52f9f", 0xf9}], 0x3, &(0x7f0000a1f000-0x190)=[{0xc0, 0x116, 0x100, "0fcec968afdb11d441e2e249977a56ce8204c5df6c9a0b9b4d0e8238d4bd564c34434ad220d96b735c8233cb9c375ec22b1252047488a4c5c428deb126189fcd0a8fe23d7f4771273c6914eb28dd2672dd9fab120e4c3bde8a68484b67e73a4f5cace7e642691716acea18b91b9fcace3ed08f169f1c05f6382e2e41de6562e9c21043cf79ff49816f8e15d2fa65bc804455a26a8d08e49304a8563b03d2902958eeaf29dfcec632d0d93309cddac7b2"}, {0xd0, 0x1ff, 0x3, "72158dd6d758b3138410180f3d77de75a3e7ea25f04975d08f028483da488adb223707563837fda5bc7a4d8f37061aae6db9e89c60efc8c0f1c1b136878f4d37f4ec24966e5dece3880c1831ea5e630b66754d24d351aba66c2fb2af79320d2c7ae115b8a588b3e5ad7f3186d628638f10226deedbf5ab302682e6d9f00e089c907584a388e160d2a11f398704a7e17f167c3ad7a966d43def2a487e1fba810424ca135162bdd357caf4ee59c92ffcdc8788a975d3a385bb9e4473008fa4"}], 0x190, 0x20040840}, 0x3}, {{&(0x7f0000ac2000-0x8)=@sco={0x1f, {0x1, 0x7, 0x9, 0xb3c, 0xf2, 0xccf7}}, 0x8, &(0x7f000065a000)=[{&(0x7f0000c96000)="6dda04063f4b8921f600bdb092c46df2f9eb310b630ff82ba9242570ca9b436b9a5d571fd00dd2610fab051cab688c9654b82a6de8243d86d1a4b522bdcd939ef36ac1c14456b04cf66d9225deff508695a1857445bbb44d73841f2ff783724dd9f4fcc9ce264dc7c361e17b27d153ef632e5763a4d092db95387dc96fcb6fc4d1245941c925531d7bc3cd6d6b5643f7ee8d128f99db520d2ccc5107522e08506c56bd90ebbe1cb9f2fe4e94bdad4c44ff261b0fbf1822d39a9290ad162832a39b50d547fbe42ba89e3fbc1a616f86529418d74cf321360ae87292b204e26c0d88b55299bb442e744982", 0xea}], 0x1, &(0x7f000090d000-0x188)=[{0xd8, 0x102, 0x7, "a42e831d6aea2c1e6440d7a6174ad678ea469179bf000cf70afc777ab862d4661f9955d5b1c172ea7b8dd29e0efea389e2f00ef0e5d528653bb3d4b6299d127e964503563cbf3386f1a0b8fd708f9e7f7dd5e955f285370a68c0ea134d1e3fb1d1c80fe630df53139a011b930c0087092f4706c0e92b4e98e4b4f417973d94f0e4ffaaab9c793e508e6afa09cad93af4f717fe0375df7f911229668642e53bb58e1ea2ddd3442581ffb43049b0f910555e1f831966b477bc33de0f926e64996a7e466d267e512ca1"}, {0xb0, 0x102, 0xe5, "ff5a072b60f7b4e9bf2054ce663e003a60945b30a94dd097aa186bbb14b1ec8ce613ef07cbcfd492ed9549877120bda76020ceb3e541289dbabc65672cbc92874d4d66c7b4a60eb5ab499d0674bc5e47201e0ea83a551828afc632760c3efcc4a00bbdea07f240ed30f8274c5aeca893aaa310af9634d1fd99b00a06f1a506c80840f10d5db2ad9f49b848af16d22605d4c3cd8a3d4ab44a0b0a4edbf0"}], 0x188, 0x4}, 0x80000000}, {{&(0x7f0000092000-0x10)=@ethernet={0x306, @random="68f186552642", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e2b000-0x40)=[{&(0x7f0000f8b000-0x1000)="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0x3030, 0x400c0}, 0x4}], 0x8, 0x48000) fcntl$dupfd(r1, 0x0, r0) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2286, &(0x7f00001c9000)="") clock_gettime(0x3, &(0x7f000004f000-0x10)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f00009c3000)='/dev/rfkill\x00', 0x3, 0x0) 2017/12/20 09:21:08 executing program 4: mmap(&(0x7f0000000000/0xa54000)=nil, 0xa54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000222000)="4400000054eb05690002fffbe9ffffd20000007ff0f70000fffffff9000000", 0x1f) mmap(&(0x7f0000a54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000a54000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a55000-0x4)=0x14) mmap(&(0x7f0000a54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a55000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, r1}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00007ff000-0x88)={0x1, {{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/20 09:21:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000011a000-0x241)='net/rt6_stats\x00') r1 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r1, r0, &(0x7f0000cd6000)=0x0, 0xd) io_setup(0xdfe9, &(0x7f00003a0000)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00007ed000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e0d000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f000063b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00002c8000-0x38)={&(0x7f0000912000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00003e3000-0x60)=[{&(0x7f000032d000-0xfc)="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", 0xfc}, {&(0x7f0000ee4000)="c74867bbff6c7ac494d8faaddb7d5a17675aac4e85ccc9c5eaece255c949e16cf323ddc33d447878ac55248d2a4685548943d6916fa6b532a33699fd03a3e6887e17a2182098d1ed089a268fd67676b85be51e3eb9a661a50c475b5dc3be9b267a8e5b82fa15e3fa1aed74d43b8f9ac9c183ef3e6b5899524384", 0x7a}, {&(0x7f0000661000)="933c384f0eb532097c755aea6631c83b5fb78d51b2c8ecff200ab0a5e32d99e4e05db6763aede2e5c35cfdac6f1f963e213cc5ffef47c6d3184f082ec3fd66ef0b99adeece1de4443ce01b2d8a2c6f4a3c29a2d9cecbe3c24386d65c3a02eda66c190d86f1509ccc9faa826dfd67d9590abd1f5227b18610f14ce013eb193bfdd003358c8ce2b93c5f93e399baa41d3221de5f706aa63e4bf8f695f322594476dc85d2a3691efe8bad34da254331c97adb51fb91570c2efba0e08b3f8caa0b470d1d5b16d1d420b16802a76c05dc6ad3804d98fa8c", 0xd5}, {&(0x7f0000e8d000-0x50)="68deb48bb7ab276d1193096a1ffbc59bb593a05585be49198f1c1e0472be4df773e53c65cbb9788d22c4458c9d1fd6b05b4deea183828745f883ec55a3562b6f0a69fc564fa7005cc41f53cbf53fb641", 0x50}, {&(0x7f0000c04000-0xca)="9c7a73d107da7a245ce3451166fc2f3fa02dd0ad8817be800e76b8c7fc52882bc5f8f35c75ea4013cde11bd3018eae85df02f4cb7cad336afafa7099a44e44093f0eb43eb269d9b69531aedef13234f4f88e30d60b0989a151e9440f65bc60602d0e7b8c3d31c2c05705cbddd2a8141b5056eb41fed7d99a71510cff21ab8eb1df6e932218639f044dee64bb4cbedbf150f0b2194e43d452a741e52448556b945f152b5684511c5de08b92eefeaa39e59bc9b554faf8375acd324b15ba32e5ce12811a5f18d534e4e6b2", 0xca}, {&(0x7f0000ed5000)="b16cf6535a627deb6ba31c011082eb1f43bb64b333eb41cfc20c4a585091870b019fe810a48526915ec6969a4072cd0802e67b02d9f92d9a4bfe9c41cdb9b1dc452bd5f6cb1cbd743e4a57194cf697f900231c0f18e1b010c393c77cd6fd271b67fd480112a8f3bc8827cb8104c9c90d3d6c53a69469ac5375aaa053c73d332467f684ee2b944e9c1292dd1dfd88715630be8e1f1dd2dca2f05917080ccbac6cf9dafd49aa2175fea17232560941f35044f230ba0ce1991d2147ae47020e52facaecf48473b4303fafd05c62232618e5af7043d9cad553c59e8755d13d84523b9795a2b7393e8e7bf1c4254c921bdc5bc3", 0xf1}], 0x6, &(0x7f00002e1000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r1, r0]}], 0xd8, 0x4090}, 0x8000) io_cancel(r2, &(0x7f00000cc000)={0x0, 0x0, 0x0, 0x0, 0x4, r1, &(0x7f0000460000-0x75)="7eaf56c6329e5cda00875232365bcd2b83a4c2e955561029b1032499bf1e38aca4f4e3ff28d21fa5c02cce87b1de5f95493dc693c82529283472e78032340e791d837ee74bbb1756b4762a5e8b8dc464972703ea3ede7e32011b27ac69f8826d6b49bdd079bee36ff03861db0030f9e5076d7a49f0", 0x75, 0x3, 0x0, 0x0, r0}, &(0x7f000056f000)={0x0, 0x0, 0x0, 0x0}) [ 31.639500] binder_alloc: 6586: binder_alloc_buf, no vma [ 31.639510] binder: 6586:6604 transaction failed 29189/-3, size 0-8 line 2947 [ 31.641140] binder_alloc: 6586: binder_alloc_buf, no vma [ 31.641148] binder: 6586:6589 transaction failed 29189/-3, size 0-0 line 2947 [ 31.645904] netlink: 109 bytes leftover after parsing attributes in process `syz-executor5'. [ 31.647154] binder: undelivered TRANSACTION_ERROR: 29189 [ 31.647159] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 09:21:08 executing program 1: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e62000)='/selinux/status\x00', 0x0, 0x0) shutdown(r0, 0x1) r1 = socket(0x2, 0x3, 0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000acc000-0x16)='/selinux/checkreqprot\x00', 0x2001, 0x0) setsockopt(r1, 0x0, 0x20000000000cb, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) 2017/12/20 09:21:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000eb0000)=0x8) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11b981c3293d1e6ad1542a5f601cee8a78a5b3dcdd974d49dde5e1221ddbf06cc93b795b81c963620851a71c695f6781c813dbedae661bf4027a80cf16dd7efcedf805fb599a3341668df2f825de709d389d74548c8adeb2de70463ab0909480cbe9105ef026a9391bf42d96580ea918818be39e671b51c135c9bcaeeb65eabc6bab4a8578495941708a81ce630bd00a135da1cf62b4357369154530c8a3ef02eb24edbf705a5ced4f2bb01d49e21ea5b3e5515b506383fe8502c28578d9677306403066ddee1c99e321c45130cd3a216dc9c84d175eced8de282007c411717d7e7818e761578bac47d2f09a4a89e7d3ba92dc47181857e2ae2714774540fcf79039210bfdc0a15bcf4f91c85a7d97995488017dc4c4802aee4257b65e3ef0f5ed11702a09d33c7aa44ab08867c8dd260c93c5082a4b19a3111783d9371f8b2f1231ae543e9ca77e10fdcbc24c76ab11e72937b3e3866d08008592061b3eb799bafd9635615de8a1077e8cfcdb95766721f0691693abfee445219959e972c6cb950bd8124c736f4df6572171719ed0fbd5b7cf5c7849a4abf622f2ec91594e3603ff9d4378f301517f9b42fcd95da35de020ee9a2cc1ca706a9c4356dd96464aea82371b8c620e30c1e4637e6394528dd7b47fd65ef9466c2677afc0be61f971568c6dd0d849288681f7ba8a68794ee910db6daf318491dcd63f2e76f3a78d9017ebc5bf554d21d24fd875de1d3bbd0fa12082cb0950222f1ebba49ae0e46d848d91be7eac6ae77bcdd7de332ab1d0eac5474cfebf307738eb18f3dd5ceb82a286d735003146eb2fcd9b96bb896617267b22383083278bbedcbb9b2bb3ea3ebdcb69ec61f101f13e5c2be4f32209c8303e6dd974ccaea6c686e8a0aad8cb013fa29b4bebe0f60e0756ed3d03b851f38ede71f88678676771c77727384fef9abef4dab228f6ab8a0a39e91a18cb01f687d4775429cd56a6dfc2c6d5f38d6ddd6e46f07fdfc1d5fbe56597329b6487afc7d5cd209e36dd2343fa7d934fe34d50be392239f81fb83ab6f7a84512cc8e6b0dcff75cd0850dbc919bc628822e587b3a0efe9ade098e72e007875c7858124d417668471523d94ca7d5115dedb78470d850d28660b925e90551e20dd5681b05db4d55ded5dd7b43c6a4eedea3449c2e4f63dd2fad564bddbf0adcb33e6643be3c35621f4d1889309a56e112dbfb865ea75f9c2d36f125825a0e6e83f6a84b839346cde7b125712cdf81b3e1433213feb542af98e34708284b1036710873b5f20dd368a3763701991f1fd9c77522448005c08dc5372320e5786f923973aefb0182e72c8e95af63b38b8fccef3656829bb1846bacb586b6f7ad5d4ec3b18803d5ff5fb007128bc0ba4106fff01c0d2b5245d3ade06c12a62a1a9b1cef04edb4492575087eb241c36431d9e995d76c1bc56f0d6c3ad4c3865f3c2cdec301dfd1b55b5afc99c7a0d3ffdc7d4add3a0f9e5c37c3ad84d377310a0e8c398fc1820a12488ccfa8e55900910f7d00a3cc36618d5c67ba26b71e0502c4be5e78471c93853f2ad18c6032e827b3ff3852a7e6f4d4d628fa22749b3a5b8072ccc03017b99500c7e16736861454a016b20863da16cf1124044b941b0dedf9b75fe70cf403fec3fd8ead5714bf4113630414cdf3f55879e50869d5bd233166bbb69550db396afc28f9bd495eaedec2330abdec5eedb8ccebd38d7f97a0a210b674bf123f1fb2da1f5ddf78642c7c7e96fef99c7d8a42789aaa9ce70899c8102e4402a96d00b931b6cc3458d37917f291c3543ff488723d002831745dcccd9d1af40160d963a29ae66195072a8f65210202d1506fbd40fc4cd9dc5a9d9bb96473afe642c2be663205e44cbbb19b75048b2088730ed3c84b6ac6c7c89d93b689b7c2136f5ba26e5c53c38aacc4da969e8be6e0a69f97ce933dc5af96eea4c82e3b5bb1aab933364a3e6f10454ee8e23192d0b977b48892e5d24d41215c7019a5832388717fe0f11c6703d9290f5ed391e796022ca8235262a12c3b04a3f17f4bf017427b11b2328ddb0455815eedbd8748ce9190d73ae0ca98562faf6ee108ec30b6006638e280ff99d285b3f1c38023c498b7f1263ed4f489b74126818d778db508066c52709716e03d21d3e9a2b9e7eaf5ba24edee067abe7c035778b9f18685cb37023af50a596a8fbee1d811575d690a2a58e37415270592161bbe2217c370c6b4595345bc9fad53eb681b57dcc06464cbf46e140439e0e5505e61dcb510217b24762858f93e54e978098b02c490724c997f8b21117bc88d984e322416c37c4ee8c07854f32890d78c4f69ed8145791896c049166af9f8c343887658f66f6a22913c82c6d01eb57b339b21ee7f97a626efbed20c3c59d68ebaf72e112392f05fdd1ec02e627d332e8d6eeccaa57e8442be2870e5885a88fd79f1bcba6e2f5309fea94a6d3aa8ab008db6c3c3821e9f391ada7c07f3a403e567a0c0debd3782aba5acf52401d282370f55e6c2a1db91cad5fa62aae97d1e4913def71a08749d7f46965e58ea2f737cc56105577b249143b895f0f3c2f62df70e55817a220ed2291d6a77954e3485e40a7b483ba1adc1696232e396bd564a493bf401e3680b05660e39f42745ba05143d24d879ce47d375ba19ff9b95fa66855ed6d559a0df8474ad72e32dbbf8dd5d95c3b7984519c64e9e577db8513f026d3129eb2352f5f55f5b587faf496fdd457ef424eb5d818ff395a00f4a113be47d43d12ed8773659b9964a6141688f1c613a7fd2c5b0ae78d0067cb68ec2a042e2c47b12b500000400ed785ca630c7ca9942c7d99feb00000d80b231dc530cf6ed22e926dd68054227aa99bb6d235ba8dd0e76ff9470a4cd84d84dcf4787a3febe3bb247650e91f2d345e7ad9438c58274cb71ccb4a251432f101dd03f228385a22c33430e44acdb92a9f07770f25cc8b2ab0019029de6a68a1b43a84c8ad7ebc60b8c08c0c857b5c8d6b4a27bac9e946c1d2496bbcb5200bf8bfc27fba10437096bb6ddcaff53130b78f40f09f4ff89246636e72cb709e9aecd90e7f854c08af47954e6cf5bb5df7ba8f29c3a58fe93eed54d81c8e4b759c153c96d83e929552ea4dfd0dafc7efdb36abef8098865255d86cfd3f368ea83f339216b73bd301db5af6ca3e9892cfd61917ed1a9b75377ce322e6993fb73f970f5368ec79f288a0d21b920cf0e5622914a037902fb0888298843d8a5740f2c32e67da6f7c7fae963d43d8822276004aba3987c32c4bad18b2c277dece392d3b1fcb5cc36efc1c2fc65882c3be4f65a41d95b8a0ae7ce831259eff7c52de3e5f56d25f76b15f64130536cdfd73a20924b361068a91f0d0efb1bf14eaa9b59218bc2385f8cf9cbe8a74a143f9f2f69d24655e954112a1580fc6a710e59ef9196cba068e7d1ff22f7977ae8b0093a893306184525352cd9a5956fc18f877c1d1f41ad8b895a90a347cee2d731e9d3e91d68fa48f1b23eef3d92527c589f21cff3b7cc69598e03efeb83335b2973d3ec5e30661c4f276b9b8eb3786705e9034f7a9cb80f3722e9bac0a9f81d51bc88f0d255c875e6d8377d6d090245a47d519d49b8325a4d8b3edf86cbfab71c50dccec8c27c47bf0e87e35c24e2a70238d19f310b275a273ed3079d96073fdc77ccbdc7c029595bfcfeba5a05c33e28173be404dbf30a37dd17ddbba5fc7fcd5fcb6f0b908f28931bc6bed350a653004f7b08a56a990558ef4d1ecc4aad62575c3b8e2d66726fcd97517b3fb41917c8e2f17299e36426297795b0b7ac30ae7f5205ca2340bc17d9da2dc8d5a29894eb4ef0e1144e4ac092b00d189fb121788158df32e5f5f6500736f9240f64f37892fc3cd4a9a864214393b675f8a949304658f335da6babdc724e8d8c1352b91a88e07dbc9b2cc04d15a3e8f58f07075e36619ee2cb228e554990207ca896f779e63573e2b1261f35f8d0018cab12e8d21fa0fb4e51b4762a63d6f1633c0c9bceab843a60c202e4e8bb7d3fa4990b9086908b65ce00c28af904df914bd6cfc471d3d7eac62dbdf7b820fb2589c87cbfe40d366e5e764edf6d0d32e69f0744e9d525426ef7a1f10d351f5a15b021a78d2f7527b080b3480315381caa1fa9f8712b4f3bef0f402a1c3fa6bd591477a43d4552add84cb4723eee30104518c3119c2773ac36ebc09165b382efd06ff8280f776b256e822d4a5fb26ab1bd1c13bba370221db200bea82e55dd0101e2cc59793217c2650f1bfe92b9336ea83772631a578935e98a007bd493ad727085248d3b6a24c36ab1c3b471e683427d8d8bfec897e6b37ebe2479ae18b0da33684b8a6d2863b91f914aac6e10e836bf3f1efe8e41724170ef051e1dcfb867c5dce67068c4417e719990281e33102618cd571173966f93dbe06ab9d1c11bed9952f5ceed152e5bc8bc1bf632de9057799392cac263615fd4b816a8a92df84b126c6b02fc0525021037ba1e39cd44a63e71d4034f8f6847c7e18cdba32b540b2447b5b1384ea21cf8b7d06984783ca477b31a3be3655d8e91dc27a87d75cc48ee01bebf9169873e1c417b4fb9f9ce49ada3bf9f7c0fc6e72e13edc650b7a2b8cf8967c11efacd5eace0673018fbed2e7c4096e57141140834fff27f25bb30c81e60e3a31199aa8f000dcabc93ad6ddb3a4628bc2226b814a47eff0d750396915a1d3ead774aefc5e664b31ac9b64ea9fe42cd3e03ff249f8dc83aafcdb2a49facb8e8682fd59965764b5bb1fa901e46f4d92f9f8af0a5bf3b0cc5517634d6f81ca7d55f6faaf70e76a603f90f1b513c6a41e8ec48d34ba13e7ae33a2c2bae92e325a57a9de2045dad256c8dd30c03e9ae4f7806d0a78a5f63d2399e07f44a834bd77d658adf1bce15c8a416d4a70ae657fa1679220b268ce22674c821a474612d402fd91ff09ccbec082b07158aa8b2e8f546a895b7acf636be328985d953e4f9ce4a4ccff2377768e15cf1dc88d44cd77982d8ed6d35bc6eec0b8370beb94643f4e5d42ac4eeed54e971306e56cc76e1e17180cb8546e07ac09e2f70169c3d4a336f37348d4c2697d2c95fc0dfb454ae6ed9e11e9a68a2c5a40de16fa6b74f8bcb9c46711bc18aafa9c7cc6901214cd71e1b02c0b80b83ef77c72f45a7028fcc19676a09afb40f70fec03638fa765486a8a69df7555d76cc9a1fb211bff585a5b6cc5614ab8c6a328926524b15076ed1022333bb0f23754db344895d8c74c9c695bfe0ca1226fbf8f4fb58d1171b6250a3e8f0fbf973f6ae808276d8ef95a4384cc9038f5067ef49fe1da7a6b2fcedf4bf0af13d814f708303b1d4340ed6bb1e53f742aebab9bd2df1dd6c56c97f9256cdd29adc3839ff59f4bcff1c3094f8938d2abaa78f8a2e743f568ffcac6231f95d30c839875380ca7c91eea63a9eba779fa103ea52c46321f51058293f5f49e10ad3eb47fa747a3a85991916639884dd1530f7dcebf915822dd525dd5c02c59e9464f54f99d3d18f96b7e7f71ddefff8070dfbb3c514e4bfbee58a39461ed6a10c25ff052f30b84ee0a9c3a8a50dd75fa93b4ad303cbace27b46bc826173f5ba04e5c7e2cc3ff820de281c8f78c47c1d804615e073d4fcb0d02243287400303277a96d32a21d7359e89330ea83fdcc3785894596e0dd7efe55a2d72b81b8d48269963fd32c663b3157956360fbd8d8e30f1a31a9abde9d8f8709886233088ae2b5bb0742395900aa49c3d7bd17c6c78a042dbde5ed5e8e5acb97d20294992c211b62e1d89a9ee53bd40901d47aa127c03413", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2017/12/20 09:21:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000885000)='/dev/rfkill\x00', 0x801, 0x0) mq_getsetattr(r1, &(0x7f0000597000)={0xffffffffffffffff, 0x1, 0x4, 0xffff, 0x3, 0x15, 0x9, 0x20}, &(0x7f0000b3f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x40e, &(0x7f0000cd4000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 09:21:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0}, 0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000801000)='/dev/vga_arbiter\x00', 0x180, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, r0}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) [ 31.709760] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60244 sclass=netlink_route_socket pig=6643 comm=syz-executor4 [ 31.724426] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60244 sclass=netlink_route_socket pig=6651 comm=syz-executor4 2017/12/20 09:21:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f00003c0000)=[{&(0x7f0000514000)=""/28, 0x1c}], 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) r4 = open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00008a6000-0x10)={0x0, 0x0}) write$evdev(r4, &(0x7f0000fc9000)=[{{0x0, 0x0}, 0x0, 0x400, 0x6}, {{r5, r6/1000+10000}, 0x5, 0x7fffffff, 0x8000}], 0x30) read(r3, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x16) 2017/12/20 09:21:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79883976d8c30a4ace0000000000040027850010", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000072000)='/dev/vcsa#\x00', 0x34e, 0x8001) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e0f000-0x8)={0x0, 0x0}, &(0x7f0000927000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000e1f000-0x8)={r3, 0x4b}, &(0x7f0000200000-0x4)=0x8) sendmmsg$alg(r1, &(0x7f0000944000)=[{0x0, 0x0, &(0x7f0000a7c000)=[], 0x0, &(0x7f0000125000-0x100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) read(r1, &(0x7f0000b20000)=""/56, 0x38) 2017/12/20 09:21:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ed000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000df6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000789000-0x4)=0xc) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000375000)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f0000379000)={0x2, 0x78, 0x0, 0x7, 0x80, 0x7f, 0x0, 0xff, 0x8, 0x2, 0x9, 0x26, 0x7f, 0x2, 0x0, 0xfffffffffffffff9, 0x3, 0x7d, 0x100000000, 0x1088, 0x2, 0x1, 0x4, 0x2, 0x80000000, 0x4, 0x0}, r1, 0xb97, r2, 0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d61000)='/selinux/enforce\x00', 0x0, 0x0) 2017/12/20 09:21:08 executing program 2: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) r0 = open$dir(&(0x7f000004c000-0x6)='./bus\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000002000-0x18)=""/24, 0x18) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000050000-0x6)='./bus\x00', r0, &(0x7f0000012000-0xc)='./bus/file0\x00') getdents(r0, &(0x7f000002f000-0x14)=""/24, 0x18) 2017/12/20 09:21:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000489000)='keyring\x00', &(0x7f0000349000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r1, &(0x7f00009db000-0x6)='logon\x00', &(0x7f00008fc000)='ppp1}\x00') mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f00001c2000-0x6c)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000206000)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000c8c000-0x1)=""}) poll(&(0x7f0000296000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/20 09:21:08 executing program 7: prctl$void(0x13f) 2017/12/20 09:21:08 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f000045e000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000438000)=0x8) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000d1d000-0x44)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x1, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="b0c66dbd361f2c1b99204075ddc5155c"}) 2017/12/20 09:21:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f6f000-0x78)={0x2, 0x78, 0xe2, 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, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000df000-0x4)=0x0, &(0x7f00005f5000-0x4)=0x4) clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000b2c000)=0x0, &(0x7f00008d5000-0x1)="") mlock2(&(0x7f00004c6000/0x1000)=nil, 0x1000, 0x0) syz_open_dev$tun(&(0x7f000072f000)='/dev/net/tun\x00', 0x0, 0x10001) 2017/12/20 09:21:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r1, &(0x7f0000901000)=[{{&(0x7f0000a4c000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="79edb9e72744", [0x0, 0x0]}, 0x14, &(0x7f0000a26000-0x60)=[{&(0x7f0000831000)='E', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) getdents(r0, &(0x7f000011f000-0xf)=""/15, 0xf) lremovexattr(&(0x7f0000b5b000)='./file0\x00', &(0x7f0000500000-0x11)=@random={'btrfs.\x00', 'net/kcm\x00\b\x00'}) sendfile(r0, r0, &(0x7f00004db000)=0x0, 0xffffffff) 2017/12/20 09:21:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000766000)='user\x00', &(0x7f0000727000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004cc000)="496cc3d4413ca672d220773e2cb0c007c69d6b69c1948b358ed918a9eef26d5ff74a9f60545de32ed63d521d02699b583e11a706571348adb0ea2e8a20a0fc10603dbba1abe0f5e5b41876e5baa6b31fac8cb1b75c1ecc593cd9af24072b9ff429bd255441717768f08ae50a2b14e2a8e3acf271693bc4e77edbd9585503443f452e1188fdd3f38fb3e1fdf19449051508cff25d28eb5574aa9831711778a93b4d950c6c3a13a39af71aa2a6fb22a65f095da02cc9d85f31dd6f271265cd0d1d61b9df43893fcfafc74d66a547e68046c8c0f9983c936de476ede35f80", 0xdd, 0xfffffffffffffff8) r1 = add_key(&(0x7f0000974000-0xb)='asymmetric\x00', &(0x7f0000499000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate(0xc, r0, &(0x7f0000b2e000-0xf4)="ac96bd56f01d821d8c3dc861c5a36beffd84f0a4cbd8a3b64779f2dafe4ac8ebb5ed34153e489db6ac8797aa3541de3c7cb0e3fcf7b1c2e548e7eac5695bbd4d5d03da4ae760cd38098a0a8bd320ae86d0765cd3073d6b5d786139be9b57316396575149a28bd28bcfe9d187ecc955f366dce23d759b2dbd0585f57abf2725597f8629a69869e36018df7229d9f8039a278984482c9673a649b2223b54a069cdcd72adf1a43285339ed0fefe62c9ea7ffe956b0c8fbc3fae50f67a54d58bbe0a5f7163a38f96a930cf2b85658dedc5afc60d9a3b7623899e74733a37ca5f7e237fc22e982d3dd17f2b6adde44ac01071bd4d4859", 0xf4, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000945000)=""/4096, &(0x7f0000000000)=0x1000) r3 = syz_open_dev$sg(&(0x7f00004cc000-0x9)='/dev/sg#\x00', 0x4, 0x4000) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f000015f000-0x2)=0x0, &(0x7f0000ff5000-0x8)=0x2) 2017/12/20 09:21:08 executing program 2: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000866000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x400020000000010, 0x2, 0x0) write(r1, &(0x7f000037f000-0x1f)="1f00000056000d6d00000006bc0203030700ef2104173f81000000020000e0", 0x1f) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f6f000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fdd000-0x10)='/selinux/member\x00', 0x2, 0x0) pipe2(&(0x7f0000d2e000-0x8)={0x0, 0x0}, 0x80800) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000041000)={0x0, &(0x7f0000588000-0x8)=0x0, 0x6, r3, 0xf}) r4 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r4, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000166000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x3b, ""}, 0x10, 0x0}, 0x0) 2017/12/20 09:21:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 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, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003eb000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00001af000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) connect$unix(r0, &(0x7f00003b3000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/20 09:21:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c8b000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000aaf000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f47000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000141000)={0x0, 0xbfd}, &(0x7f0000036000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000076d000-0x98)={0x0, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7fff}, &(0x7f0000313000)=0x98) io_setup(0xecdb, &(0x7f00006a6000)=0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fda000-0xa)='/dev/cuse\x00', 0x2001, 0x0) io_cancel(r5, &(0x7f00006ef000)={0x0, 0x0, 0x0, 0x6, 0x8, r0, &(0x7f0000d86000)="4755c8dd4ee11ec53efab23e35d6b003e253fb6bc10a20a791835369d276c00a31aa341d5fdaa6aa85b916c71b57812437b8b493de7160f24c00da6a0a6cab79a6508a01d753ad2af58d", 0x4a, 0x5, 0x0, 0x0, r6}, &(0x7f0000dd6000-0x20)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000f38000-0xb8)={r3, 0x3, 0xff, 0x0, 0xbd, 0x5, 0xfffffffffffffff8, 0x7ff, {r4, @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]}, 0x7, 0x6, 0x7fffffff, 0x1, 0xb7}}, &(0x7f0000ff5000)=0xb8) clone(0x0, &(0x7f000000d000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f0000001000)="") read(r1, &(0x7f000090b000)=""/32, 0x20) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00004ef000-0x10)={&(0x7f000054c000/0x2000)=nil, 0x2000}) [ 31.841124] binder: 6676:6682 transaction failed 29189/-22, size 0-0 line 2832 [ 31.867295] binder: 6676:6702 transaction failed 29189/-22, size 0-0 line 2832 2017/12/20 09:21:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000f000-0x18)={0xaa, 0x0, 0x0}) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000349000)=0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00007e8000)={0x0, @in6={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000076a000)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000566000)={r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x7, 0x0, 0x800, 0x100, 0x0, 0x3, 0x6c, 0x5, 0x4, 0x100000000, 0xfffffffffffffe00, 0x3, 0x100000001, 0x1]}, &(0x7f0000a26000)=0x108) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2017/12/20 09:21:08 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000014a000-0x1c)={0x5, 0x6, 0x4000000000080, 0x2, 0x1, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fce000)={r0, &(0x7f0000dbc000)="", &(0x7f0000f77000-0xf)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000) 2017/12/20 09:21:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ace000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f000027b000+0xb14)=0x86b2) pipe(&(0x7f0000f97000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) linkat(r1, &(0x7f0000679000-0x8)='./file0\x00', r2, &(0x7f00007aa000)='./file0\x00', 0x400) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000fc6000)=""/195) r4 = dup2(r0, r0) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) [ 31.888040] binder: undelivered TRANSACTION_ERROR: 29189 [ 31.896260] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 09:21:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/20 09:21:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f0000ea4000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00005da000)="1f0000000404ff02fff70000e911000080000000080b040000000000000000", 0x1f) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000fac000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f6e000)=0x8) 2017/12/20 09:21:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003ec000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000079e000-0x8c)={0x0, @in6={{0xa, 0x0, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000184000)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f0e000)={r1, 0x2}, &(0x7f0000e1e000)=0x8) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') ioctl$VT_RELDISP(r2, 0x5605) preadv(r2, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) 2017/12/20 09:21:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xfffffffffffff94c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x1, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d3e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/4096, 0x0, 0x0}, 0x28) 2017/12/20 09:21:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000027000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x78)={0x7, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x6}, {0x2c, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/20 09:21:09 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f0000018000)=[{0xc, 0x0, 0x0, 0x0}, {0x80, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001b000-0x3)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000001b000)=0x0, &(0x7f000001b000)=0x4) sendto$unix(0xffffffffffffffff, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/20 09:21:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008fd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000041e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f50000)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000469000)={0x3, &(0x7f0000443000-0x18)=[{0x84, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f000026f000)=[{&(0x7f0000cfe000-0x1)="8f", 0x1}], 0x1) 2017/12/20 09:21:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b06000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x0, &(0x7f0000326000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 09:21:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x87, 0x0, &(0x7f00005d0000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0xfffffffffffbffff) clock_gettime(0x3, &(0x7f00006b1000)={0x0, 0x0}) 2017/12/20 09:21:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d57000-0x1a)='posix_acl_access-security\x00', 0x2) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000ea1000-0x8)={0x0, 0x1a, []}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000bae000)=@generic="a7362db2af3c37f7d4d3b5815e624718") r1 = socket(0x2, 0x80001, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r1, r2) splice(r2, 0x3, r3, 0x0, 0x8526, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000cc5000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf5, 0x4, 0x800, 0x10001, 0x0}, &(0x7f00004c6000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000a6000)={r5, 0x4, 0x3951, 0x92, 0x1f, 0xffffffffffffffe1}, 0x14) io_setup(0xff, &(0x7f0000f25000-0x8)=0x0) io_submit(r6, 0x4, &(0x7f0000236000-0x20)=[&(0x7f00005a2000+0xff6)={0x0, 0x0, 0x0, 0x8, 0x6444, r2, &(0x7f00002f5000)="739359a2dddca4b20bed27cd452967ec28a157772a46ae89b43f176b38f3cbebd51c4edd84c3930c783148a466814e497025b97c475de5c32dd13aa55d73b0e50566a19f24f461319b82541a594dfb75d193a8871af8f6d771f13ab126c935a01084f8e8ed167fe025f71182b05f6facef491c27a7bc6aac3e4bfdaec4053fa6df53161493c23fb8e4a990c96b7f878d", 0x90, 0x80000001, 0x0, 0x0, r4}, &(0x7f00006c9000-0x40)={0x0, 0x0, 0x0, 0x0, 0xcf, r4, &(0x7f000035a000-0xfa)="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", 0xfa, 0x3ff, 0x0, 0x1, r4}, &(0x7f0000742000)={0x0, 0x0, 0x0, 0xf, 0x2afe, r3, &(0x7f0000ecc000-0xcd)="59c75ddecf282e7b75f865aa71a66b95b2e5998aa85b257011f594d19e5ae0900b2a94fc9f5fe452a692c9047d13384227bda066b645501fb3480eadff011ddafc11c66855741ba1f35e2c40e37f9db1cdbc04bcf5a958bc31780b0b74df87f4a801216bbcbb8684571c8dae7fcf097c2b43f502af5500e88b5f90881163fabdc4153c73360c00e096001bf57c3a4ae3c143fcc9410f5f65835d42dd8b98c13a5189bebc03bbad92dee7b813805b2f159bc247782c967dcdaebcfde128150c31eef101b3d95ab777a8687fe695", 0xcd, 0x8, 0x0, 0x1, r2}, &(0x7f0000258000)={0x0, 0x0, 0x0, 0x3, 0x70, r0, &(0x7f00008c7000)="d7b75ef20d879aeae4a52606faf09432a7e51d2765c46b87120617ed848f68f60997b0db361da2db527ba5b07a74a5d0b873dc01896e46c9f74bff722be6b6ac926a24355551728e8b8f8a4524607d825bb8b09463e5ebb5751e408a21256d99cd156f91e78254bcec8c5bf3652a4e2ed3b3b57d4aab2cb06b82cb53ca2500b68abe1fc3ae166c71172ee6f2aa8afef249dc78ddef88f04b45b02dab9dae78ed677e993211b37f47f521e0a4cce175d20d77d9f307d142bfc065c2b86f28b91faa3d1015e910185b7f8c94782f69186d7512bf709db6a4d0970657", 0xdb, 0xffffffffffffff62, 0x0, 0x0, r2}]) 2017/12/20 09:21:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000dfe000)='/dev/vcs\x00', 0x307200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000157000-0x8c)={0x30f0, 0x8, 0x50, 'queue1\x00', 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000001b000)=0x0) perf_event_open(&(0x7f0000a34000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e035, 0x0, 0x4000000668, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xe, 0x1000, &(0x7f0000cdb000-0x8)={0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000921000-0x138)={{0x0, 0x3000, 0xf, 0x7fffffff, 0xffffffffffff0000, 0x5, 0x3, 0x7, 0x0, 0x6, 0x6, 0xff, 0x0}, {0x0, 0x0, 0xb, 0x8, 0x3ff, 0x6, 0x100, 0x8ad, 0x3, 0x0, 0x200, 0x0, 0x0}, {0x1, 0x14003, 0xb, 0x0, 0xffffffffe95574c4, 0x0, 0x6, 0x7, 0x4, 0x4, 0x4, 0x8, 0x0}, {0x1000, 0x16000, 0x7, 0x3, 0x6, 0x5, 0x0, 0x2, 0x100000000, 0x5, 0x0, 0x800, 0x0}, {0x0, 0x10000, 0xa, 0x1da, 0x8b6, 0x5, 0x5, 0x2, 0x4, 0x7f, 0x1, 0x87, 0x0}, {0xd000, 0x3004, 0xf, 0x3f, 0x1, 0x2530, 0x9, 0x9, 0x1, 0x3, 0xd9, 0x0, 0x0}, {0xf001, 0xf000, 0x10, 0xffff, 0x4, 0x0, 0xf2e, 0x7785, 0x4, 0x4, 0x3ff, 0xedb3, 0x0}, {0x0, 0x4000, 0x1f, 0x5, 0xc8, 0x0, 0x5, 0x9, 0xe89, 0x8, 0x5, 0x1, 0x0}, {0x10000, 0x0, [0x0, 0x0, 0x0]}, {0xd000, 0xf000, [0x0, 0x0, 0x0]}, 0xa0000001, 0x0, 0x5000, 0x0, 0x0, 0x1000, 0x5002, [0x290, 0x6, 0x0, 0x400]}) getsockopt$inet6_dccp_int(r3, 0x21, 0x10, &(0x7f000026f000)=0x0, &(0x7f000045d000)=0x4) 2017/12/20 09:21:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000801000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) close(r1) r3 = socket$kcm(0x29, 0x5, 0x0) writev(r1, &(0x7f0000ff7000)=[{&(0x7f0000868000-0x2a)="be7c1e3220b30a74dd550f455902a01e27c737cc686f68597365e748faa2e9329499a5624834f6dbd1c0", 0x2a}, {&(0x7f0000569000-0x46)="b624ec0321b5e2ba3e3a162a5429ef727d4c8b424709932c525072669d94b3f1fad0a23ee9202692d759b74df7fa559fef4ea1e2e06cb9cf534923873ad32ded961ff0111ec9", 0x46}, {&(0x7f0000630000-0xc1)="04e20de938e671e3e18221446a63a0ea2b41cf021ab5cb725eb14a8545dd28d2aaebb4367d756388d60b5abbd7ae221878aaee3627100ae35a5dedc3262a6f43e19915c26d807d18019251294956e11eb5ec4785ee5c8a11c257b865a6fd998999eb5fdbf91b7102ef4d01019120ecfcc0fed79e6d069967c6d8c89f01fa3dacdb78643631e3ede60d7d4e9eb8dbedcfa46c027dd41d2444e323b39a41fadfb49a75130060f1aa7f85bbcc157c4a55fa93dab271b8bd634a54391fbfb642949cc1", 0xc1}, {&(0x7f00002d4000-0x2)='6\n', 0x2}, {&(0x7f0000e92000)="14de33343753c82edee8665e7bfc866be369fccd6c4b23e9a53701f2e87916239683e932b8b839263a22fcb1adcf0ce9196bcd98c69aa81a49713c6a2e5663b0e706e00da92c825c7647552eb6", 0x4d}, {&(0x7f0000518000)="407425240595c47be823be98a6856b4d1a23c08341389e", 0x17}, {&(0x7f0000c17000-0x2c)="1376e26b176befdb0d81a9f58c521ca0b34288d08a6dfa777fa022cce25209b10bdfa9f8df3742e7ed2e81ec", 0x2c}], 0x7) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00002a3000-0x8)={r0, r2}) syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') 2017/12/20 09:21:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="440d0503130000031d078900ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006c7000)=""/0, &(0x7f0000233000)=0x0) 2017/12/20 09:21:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000e7e000)={0x0, 0x48000000000000, 0x5, 0x70, 0x5c, 0x1000, 0x7, 0x3f00000, {0x0, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5, 0x1, 0x3, 0xffffffff00000000}}, &(0x7f0000c74000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000325000-0x8)={r2, 0xffff}, 0x8) mbind(&(0x7f0000d2b000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000f59000)=0x0, 0x401, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000924000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00008c4000)={{&(0x7f0000a1b000/0x1000)=nil, 0x1000}, 0x1, 0x0}) clone(0x0, &(0x7f000000d000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f0000001000)="") read(0xffffffffffffffff, &(0x7f000090b000)=""/32, 0x20) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$alg(r3, &(0x7f000087e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000643000)=0x0) ptrace$setsig(0x4203, r4, 0x90, &(0x7f0000896000)={0x20, 0x87b, 0x80, 0xffffffff}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000aa3000-0xc)={r1, 0x5, 0x20}, 0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000714000-0x88)={0x6, {{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/20 09:21:09 executing program 3: rt_sigaction(0x0, &(0x7f0000ec5000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f00005cf000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x19c, &(0x7f0000ade000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f0000002000)={0x0, 0x7}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xe7ba) 2017/12/20 09:21:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket$inet6(0xa, 0x3, 0x6) finit_module(r0, &(0x7f000033b000-0x1)='\x00', 0x1) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) dup3(r0, r1, 0x0) 2017/12/20 09:21:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) close(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) readv(r1, &(0x7f0000afd000)=[{&(0x7f000051d000)=""/0, 0x0}, {&(0x7f00007d4000-0xba)=""/0, 0x0}, {&(0x7f000030a000-0x63)=""/1, 0x1}], 0x3) close(r1) r2 = gettid() ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000167000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r3, &(0x7f00007c5000)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r0, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x13) 2017/12/20 09:21:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x1) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000081a000)=0x0) waitid(0x2, 0x0, &(0x7f00004ab000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xa, &(0x7f0000fc7000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r0, &(0x7f0000bde000-0x30)=[{{0x100000, r1}, 0x0, 0x7, 0xfffffffffffffffd}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/20 09:21:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bea000)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000da7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1000) clock_getres(0x3, &(0x7f000000f000-0x10)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f00006d3000-0xb)={0x0, r2}, &(0x7f00004ea000)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000018000)=0x0) 2017/12/20 09:21:09 executing program 7: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x5) sendto$inet(r0, &(0x7f0000fe8000)="01000000000000000111020000000000058e2188", 0x14, 0x0, &(0x7f0000522000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 09:21:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x6, 0x4011, r0, 0x0) r1 = request_key(&(0x7f0000a99000)='.request_key_auth\x00', &(0x7f0000aa6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a16000)=',\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f00004f6000-0x8)='keyring\x00', &(0x7f0000b46000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) mincore(&(0x7f0000000000/0x4000)=nil, 0x4000, &(0x7f0000001000)=""/0) mmap(&(0x7f0000000000/0x282000)=nil, 0x282000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 09:21:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000984000-0x9)='/dev/kvm\x00', 0x8800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000b4e000-0x20)={0x10207, 0x0, 0x0, 0x2000, &(0x7f0000814000/0x2000)=nil}) 2017/12/20 09:21:09 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000901000)='/dev/snd/timer\x00', 0x0, 0x14c00) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000a01000-0xc)='net/netlink\x00') pread64(r2, &(0x7f0000015000)=""/0, 0x0, 0x2000000003) flistxattr(r1, &(0x7f000063b000-0xab)=""/171, 0xab) ioctl$void(r0, 0xc0045c77) mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) seccomp(0x200000001, 0x0, &(0x7f00005e0000)={0x3, &(0x7f00001e1000-0x18)=[{0x5c, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001ed000)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000887000)={0x51, 0x447, 0x4000400000000000, {0x80, 0x4}, {0x3f, 0x0}, @ramp={0x1, 0x7c69, {0x4, 0x5, 0xf41c, 0x2}}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000c77000-0x108)={0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10000, 0x3, 0x0, 0x2, 0x3, 0xe72, 0x9, 0x1, 0x0, 0x400, 0x7f, 0x7, 0x5, 0xd33, 0xc8]}, &(0x7f0000568000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000f0c000)=@assoc_value={r4, 0x1f}, 0x8) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000fb000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000f2000)=@assoc_value={r4, 0x80000001}, &(0x7f0000798000-0x4)=0x8) 2017/12/20 09:21:09 executing program 4: pread64(0xffffffffffffffff, &(0x7f000035f000-0xd8)=""/216, 0xd8, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) 2017/12/20 09:21:09 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000007000-0x9)='net/udp6\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000009000-0x28)={&(0x7f0000000000/0x3000)=nil, 0x7ff, 0x7, 0x40, &(0x7f0000000000/0x2000)=nil, 0x3}) close(r0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000009000-0x4)=0x0, &(0x7f0000008000)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000008000)="2716fe4bf81a477ad3318aa4e206244b802b91b0ab3199a914022cdb390aa97e9ee2e452dae8d702c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) 2017/12/20 09:21:09 executing program 1: 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) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = accept(r1, &(0x7f0000218000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000943000)=0x10) bind$inet(r2, &(0x7f0000951000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$unix(r1, &(0x7f00005c3000)=[], 0x0, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) recvmmsg(r0, &(0x7f00003bd000-0x1e0)=[{{&(0x7f0000299000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009a9000)=[], 0x0, &(0x7f0000736000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00007a7000)={0x0, 0x0}) 2017/12/20 09:21:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish)\x00'}, 0x58) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dc4000)='/selinux/enforce\x00', 0x40, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000309000-0x4)=0xb3, 0x4) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f000089a000)="") sendmsg$netrom(r1, &(0x7f0000553000-0x38)={&(0x7f00003d8000-0x10)=@ax25={0x3, {"6641d32d4cc4de"}, 0x2}, 0x10, &(0x7f00009df000-0x50)=[{&(0x7f0000f14000-0xe1)="c5af1426bee8ef08dbcce7226d872f348d502f26c38b7ae652019e86dea99c74f7228f5692a46b71019fd52bebb27352a230c54fd47cf3e9c49a2979d14e5b3df8fdb76ee69ccc3af01b5842a709ab25e8a7a14c066129488f76de5f5b04c0b91eab609816f7c1afca0f315ed9468c2856c8617e89f52be0a23a7d51a1876c563530fee255a656dcab6eb5b3b438d5acc46e3a699ee9f65deff0c91023cfa2c1943a811b27090dab9d9d0be304d1ee5d8e6673d8e897cb74a461bc14251e867143c065bf4bb72ac3f6d78b44153bf3a3421f59d6b129da0a7d825febcad835c643", 0xe1}, {&(0x7f0000cae000-0xb1)="53e61e40a52112739ea0ae028f5af79da55cb0821399bddc5e9823e5ebf2a863fa83ec42379ed7385a69788034c34b9ba108c4e54dbb7d7a1467e66ace8c63ebadc2b5e497cee7d80fb4215117e995b39ef8535836c5d7b44ade344057dd8b584c58ff1158b77b1bdf1fa68c564c91d15838359aae37c79b4782dcd2122d582a870d6ae981bf6cecca23ebbe1d202723d1a62fa77c02450b45d254af0972cd046ec86767e6978e888220751695464e2fb5", 0xb1}, {&(0x7f0000583000-0xc9)="b2622e160a41117a4a5c23195a7435e4f64cecae9a67272dc202fc6ed1797d305bb4948bc66758321133160c367a0f68595d14410a838739f9bdf1e03148d18cf9081c27beab3f1610b5177b8751cc77308f0a2b11704be5a943e9d628fa7808deecb1d12046807a4c284b38efa1db85d0d5e4ced78b4dc3439c6d4daacc64e503ae09e63dde9c185896baf893fb8c8641c2ad62ee9b247b57f9717f995441605d8711bf140a793dbe04fedef117f52b1887772af81f88bafeaafa32f7fa74405de18e34cd4a3f3b9a", 0xc9}, {&(0x7f0000c1d000-0x35)="66fb2898b103969da83f7c89acf0c72b5be1e3ecb34250c28b9924707b5a922e7598ad7698a3848665b6c808f2e13935f2cb8080d7", 0x35}, {&(0x7f0000e30000-0x20)="d093d17e98d5ee9a0ad06210a23ac2d9d20279b579f59d15f84d47b05fe9dd8d", 0x20}], 0x5, &(0x7f0000beb000)=[{0x70, 0x10a, 0x7, "d7017bbf8e8d12235f29de15a42ba794e681a738bd7657905d94367400a6e08bab206f39c4ca8c46387a589047e0f5b92ccc67656c5224aa08dd4beff18a084c15bf62f613954a8e224277873973f992c008578845ce62bcee077723d619"}, {0x90, 0x105, 0x1e, "60d6cf3d17b225ba66b4fefd36144f6f0117e31bb580f28bd5d28ab0ab5c16eac7ecb581963c6a95d2ad9bc7590f689095dadca3710a6c1385b07b630f02808ff9895501326d43bfae036a96053ecb2be675299178c9b12069e2bf76e1b7f0810fdeb20fc81a4b99b550d1eb270c2e308e036ac1556b420846341c7176dde290"}, {0xe8, 0x11f, 0x9000000, "82ba83bcb8aaceefcb4f2b062bff7c1e61f3db1bd67af56589fde004a4a869ad599350320236beb0340a67d38199a2d7df9297190155c18f17bc257364f46e663c5b8db5b26e375d271bfaf8198b033bef7f05fec0825b7e18bf0b55a0ce155b3c35791aa542644c015fa56d8d0dfc05172c3b51a16bb1d5035258b01a8d8f65091ab81440ac9dc245a1b0cf575ad0ea4e402f53a421cd10a5a76f7f82e764ae0b8822cf4109ce7ad55ba5ad97ed05a9ee71979c0405f99ac77329c5fd9ea50b5083c781cbc2851f0c8b7c551a484569a57a28706ae1a74c"}, {0xc0, 0x1ff, 0x1, "41bf15c0d913326020f5576e6c29af90e0ae73786f425cb42379738038a84a4b7d3483ae930449ad7443062df272a72bfe174bd9448779c6c4aaaf86e1d429fbcefd10b0e8310a7db8e7a1da7c367964e40481ce939fce143736913bdc9ab8659993b7cfb62c2db473ba15535843ca6dbc825d2f41b6da97f0026ae8874ea3ed995c9883d73da74d1e7800f7f471e16020af8bc30b84bfd6fdfeeaa2327918d31cdd4c8b210fc81ce4f65307"}], 0x2a8, 0x0}, 0x80) r2 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000a11000)=0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000f8b000-0xc)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000f72000+0x673)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fae000-0x4)=0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000015000-0x4)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000a70000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ee6000-0x4)=0x0) gettid() fcntl$getownex(r1, 0x10, &(0x7f00007d0000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e08000)=0x0) getpgid(0x0) r4 = gettid() r5 = getpgrp(r4) move_pages(r5, 0x5, &(0x7f0000ef4000-0x28)=[&(0x7f00002bc000/0x4000)=nil, &(0x7f0000de3000/0x2000)=nil, &(0x7f00005cc000/0x3000)=nil, &(0x7f0000bfd000/0x4000)=nil, &(0x7f0000a62000/0x2000)=nil], &(0x7f000032f000)=[0x5, 0x7b3, 0x4], &(0x7f0000130000)=[0x0, 0x0], 0x2) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000660000)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000d26000)="", 0x0) 2017/12/20 09:21:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffff, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000-0xc)={r1, 0x80000, r0}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00002fa000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f5b000)={0x2, 0x3, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 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}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 09:21:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x80000000) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003ab000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00004e0000)=r1, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e12000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000070000-0x4)=0x0, &(0x7f0000379000-0x4)=0x4) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common='ipddp0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x6, @generic="b1a43d4d2544e91547faba273abb0d09"}}}) 2017/12/20 09:21:09 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f74000)=0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00006c6000-0x8)=@assoc_value={0x0, 0x101}, &(0x7f0000f74000)=0x8) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f74000)={r1, 0x800, 0x20}, &(0x7f0000899000)=0xc) setsockopt$sock_int(r0, 0x1, 0x40000000029, &(0x7f0000d4d000-0x4)=0x20, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f73000)=0x32, 0x4) tee(r0, r0, 0xdbc4, 0xc) r2 = geteuid() mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f76000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f76000-0x4)=0xe8) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f76000-0xe8)={{{@in6=@remote={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]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 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]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f75000)=0xe8) setresuid(r2, r3, r4) sendto$inet6(r0, &(0x7f00004e9000)="", 0x0, 0x0, &(0x7f0000f70000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 09:21:09 executing program 7: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000005e000)={0x0, 0x0, 0x0}, 0xc) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = syz_open_dev$vcsa(&(0x7f00008bd000-0xb)='/dev/vcsa#\x00', 0xffffffff, 0x400000) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000df2000)='net/netlink\x00') r4 = socket$unix(0x1, 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f000047b000)={r3, r4, 0x0}) r5 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x600000013, &(0x7f0000dee000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000df1000-0x4)=0x14) 2017/12/20 09:21:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000204000-0x4)=0x0, &(0x7f00002f6000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, 0x0, 0x0, &(0x7f0000a2b000)=0x0) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) epoll_create(0x5) socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c2c000)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000274000)={0x0, {{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]}}, 0x90) fremovexattr(r5, &(0x7f00004e8000-0x18)=@random={'user.\x00', '{systemeth1vmnet1\x00'}) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00003e3000-0x8)={0x0, 0x4847}, &(0x7f0000984000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00006ca000-0x8)={r6, 0x6}, 0x8) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b99000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000d05000)={r6, @in6={{0xa, 0x1, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x400, 0x5, 0x5, 0x6877}, &(0x7f000027c000-0x4)=0xa0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r9, &(0x7f0000540000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) r10 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020b000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r12, &(0x7f0000def000-0x38)={&(0x7f0000fa4000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00007ba000-0x40)=[], 0x0, &(0x7f00006b7000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r11, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r10]}], 0x1, 0x0}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00003d8000)='/dev/sequencer\x00', 0x44000, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f000003f000-0xf6)="") [ 32.239089] binder: 6810 RLIMIT_NICE not set 2017/12/20 09:21:09 executing program 4: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000e13000+0x7bc)={&(0x7f0000f0c000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000824000)=[], 0x0, &(0x7f00008af000)=[@sndinfo={0x1c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x2c, 0x0}, 0x0) r1 = open(&(0x7f0000d6f000-0x8)='./file0\x00', 0x141000, 0x8) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000c6d000-0x6)={0x0, 0x9}, &(0x7f0000f13000)=0x6) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f14000-0x14)={r2, 0x3, 0x8b, 0x5, 0x1, 0x9}, 0x14) 2017/12/20 09:21:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000aac000-0x10)=[], 0x0) fstat(r0, &(0x7f00005b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 09:21:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x200, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00004ae000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x35, 0xffffffffffffffff, 0x0) chdir(&(0x7f00004de000-0x2)='..') r1 = inotify_init1(0x0) creat(&(0x7f00000a7000)='..', 0x3) inotify_add_watch(r1, &(0x7f0000e2b000-0x2)='..', 0x3000055) 2017/12/20 09:21:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005ea000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000398000-0x6)={0x0, 0x10000}, &(0x7f00008cb000)=0x6) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000c02000-0x6)={r1, 0x4}, 0x6) capset(&(0x7f00002bd000-0x8)={0x19980330, 0x0}, &(0x7f0000ec5000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/20 09:21:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000880000)={0x0, 0x0, 0x0}, &(0x7f00003d2000)=0xc) getpriority(0x1, r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000d60000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00001ee000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00004ae000-0x4)=0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000068f000)={r1, 0x28, &(0x7f0000607000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/20 09:21:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000608000-0x4)=0x3260, 0x4) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000e6c000-0x5a)="bdb506338ba0d7167c4cea1f4edd95239c0b2e963870252e8a5cf65b8121d1e019527a76ee48b9248a0b993f7201b26dbf09d4ecd7a88c0552e70e2dcc919fe553e499c5f3d9e54e9fa3d23ae257080a53d456d4d3454cb6d393", 0x5a) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0xffffffffffffffff, 0x0}], 0x18) [ 32.288520] binder: BINDER_SET_CONTEXT_MGR already set [ 32.294844] binder: 6804:6822 ioctl 40046207 0 returned -16 [ 32.303850] binder: 6804:6810 unknown command 0 [ 32.314129] binder: 6804:6810 ioctl c0306201 20008fd0 returned -22 [ 32.327942] binder_alloc: 6804: binder_alloc_buf, no vma 2017/12/20 09:21:09 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000013000-0x1008)={0x0, 0x1000, "ec9b28e29cae8897b28f749abd53a9cc2b043c57bbe34e353cb86d3df1fde5357d4559b8266d23cd8f80dd64e40e6767aeae8843ecc7b270abad43e8916ed98ccb0fb038c2e2f6e9be3431c8eb46c286beb8e16c71101c41cfb573290a84de0104bddda8fd613b7e1c7d77b341426cc490d1b1fdc043d70760238115ff18c3ee6deef76b20325382f8668b7d115368dd8d570ba969cd84a0225d06ceb8fe26b498d44005b4d5287d8db1895b6bde32ee1d0ad2fa776d3a46915b481db3f470d45a7d4e661cc5f6a968f4175b60fef0f90794d866ffc2bbeb273b8e7dd509cba4730a487fce8e9c1fa0077b0738b0a565d3cd19f774449f74970175c6920041d21909cf26e1368cf0a59f7e50d1c8dc00663e1b10da62a406eef8227daf99e0a119cb82182edc4337a7312f72b074087c54012a0c877f65b56f93d76330180699da60c1cf5f070d55e9d85be0ba8d07aff55d736e42e5730b6161173a80a02015e9546caa96fae95bd3e3d3a481f3f55e80078112d29860a057b765f1b13af311ddb518ab981fdf622f578a09e31e62601380c0652c8261a8d40d18b10de1d314ab974fdf7324a6755056bf9719032ef0b08005a1377e3c53c44d265ef9d2c60efd148d9f947b3adb1b74951f46162248c2a1ee7cc411781f317e10150177b2692579593bc1bc77c21fb2dc66935255b6c3c2e7dea26a9acbb6d977a036c30c9bc154efebd78d9719ea85492eeb1c0cdb118b0b8293a03f60dd7d470a5624b0eb2e32d0bbf62e473ecce1d108cc4f3cb3dcfb228b2382b09a0c7b777c288308da19f2cedfe05fdc1db3e2a5173594cce9395dc906ada24bee9f11b5fd09e297f34a1d40101dcb7d259bd6fcd58d296d4b1925ac288ee52f26144021c5a2672972a4d9c0a87ff666ef20341c490019a1a2bf66f905734a908b0f723f1b78bcab2e6fc4b98347236b20dd05d504f8cf6791cd8d03c0f08f66752bc380ca1cf80533ad8d29030272fc58d03b0168a1659756dfaf124ee36c829bfe9d89943809059037ba0d0eaf17947086bcfc216969553fc13023c309455c9a1f25819464ba07ee8a04c89cb3cbe8277c3f34e37f69b12aa6944f665812d3287533a3fd225bf1665860f127478949a855f5d8a809461db87f0799cf7db1196f795b5ea71197f3b0bd247af019c0a150a18783af2dcee9dba832e9432480d3731e28a937187666e5f30983aa3d3993f08e1d6187c6e5e3fe32662e1b72c1d16b1dbd53ac6e6ecb87179c3eda04d11cd75844b3d13aaae37e73cee64827e5abd682f7984c6206b27c038135580c80a07a646a53faa87f6ba08be232fb69ba2fcd81f44055a518e450e63a389abbd9eb3959fe6701be1157853b2ea0fc9c63125410362db2a29576750cf85aaa6ec3ceb1f288a66db29b691810f720399010c0687d9f6e09033d7e01d7101096e8afbaacf1debd9b9793aab76f90a5001af01ead75a39e2db54577af3f3433e4e293eeef9c0a53e91345a4b40746dcb639c0a97a27660bda1fbbb04332d9425a8bf573382255c1f1f9674eb773a4021d5bb38b57291928b9723a6aaa2f971ec1d1bc99bef96757955424517870fe8c174b7d9a706dd628b8ab77d0113003212449b9ff9d4defc51ffbab21a7823927625cb46b2853cfc1dc554285fc7042adc7a804025fb9280fcee02ef0ecdacc88e3fb576f3f8b1a675cdd4073b6beccf250c6e7e0caa37dcace7f1264fe769262c67febff007a7ac30969e784fb5ffbd620f2025333882c802dcc443735db05fdcdf5fe4edd2432a41f295ec9d8ddca7b675dfb319d6e52a366d96ace4b8edbd100264e25e57071a8d9949cc757459994a7731748efe8760b3f924d9c575e51821750642eec8d269e8cf219d6db6e14558bcdce312f372388754475fb7174559c4ba0e890925ea3ea25ab0055d9bb3b41b6e844da08975dfca7232465103e7ffe76d4a5e40ef29d657af0458ba9d86126d3a19526ef66467e31ffc92f5018c9d29fd5632979f8ac96d7b7ee5bdfcbfd2a4022fe050cb0d67feeaa3e1d2d2f5a86d2477b772088625f28444713e4f55e77c51d8e48fd5deda12e42c03ea51dece765119752fe87f729383c4a997b9ab56d67979cc357452d4bfdb34c65f8c94544fe059ed9d62b2179e2347ec13ab6115d094e9579b247772c4c9e95fe55bb0fc5e5228cc9b392aea8487ebebbb486c6758dd912877ee4d77366ebeb220286e596300b866b59261529aed409c2a84fb9fcf1da1f162075339351275c32e7d38f4ee59c8e36aecea52d8bb2c276d38284ec84fb5b9581711b3f82b956b8c56a603c5ba607f14fab368bb2ec9ad3a4447263e009c2948119468678c095f992f0b5175f944a104d5671209eedaf0c61295a245e95489b4bceba9d8f3e05a6cf84ce1b86f4ae562f26d890f22914e84dc44d1c578ee13a7188dff7b44c95c083e28276c243b7ffb6d486a54da512d16fa93e10311f1135a0ed4d1625e35ef11cb4c117ca1c03c516270609a0403949d63b770dec0307fd92fe3bef5a10246a9b063ef45961bed504ccafd40a8d114cbd21ad5f8ccc02576c305c7c285be2bc3147e88cf579d91302f8a8e1dc4e70e681fe5d0588335eb9f486a642f5f20b3f9eae4c87f1f029fd3b531952bdaff0340fb14ff7ace1ce2ba501720b07f5800e04ae548412d2214105f21af5d31f80adfd5ffe08af73eff7dac6b6751eff89f132f6c789b44538af21a8b8d27992967068a74541e52dc57a4771dee66413e82180b6c5a6c54725dbfaefb9e0499094df610bc58503cacfb6ee8d227fb3168e2526ccc3c4f0fc73ef2d0eed5ae8f9d83f99e50856175769a765fc52b7a416d463ea397bdee695488a2e4c8324ce133f3dbd19df0239c9211075eca6f5b4de5d667830c24954677a2885f45d6334a1240860fa7e0412e7aabc33f16edd17caccb769a9091371241f00df635a94b972f55d56e6b55024913c31582f44a59529b469b0c7425b0a270d34e516ff897673b346f5b00c56d68769db45b38066f152ae46f01f77341939aa81be53aabb8ac5b03594cb24e25e255aa026dd6581e1bf418333e2f52f1335de491df0ef654a27c23241ecf2b964d35b5924553b09f9d5c47e43f8f62bdd74647449ec9f6999278abba405a249a221dca74c162f3b999f495a49c147212c0bbb1f612418d46c4dea32699930a3ceb391f5097395661b7df36b2f4efd68ea6268b7fdd61df1a55423368c455eda742e309359e8ea1363d3b90ec28c3465f6e81f50364d7c981fc9c7ab2bc64c19d835a2ecb165ec11b0ca62a7ebe2704048c9e66090b996bb822a9c3b60a8ba3b32825abfee2c7a7f781764111218fd7f6c275653585f39e4e5ce728aa527d42e5e12249f322006599a9bde4f4d34a465b8945c6da8f4878af3039f6b679e7e03011c9017b11ad0d2166c82e27d7d57195b38385c98cebf42cf52a5c28190e87d6371efd3cfc333e457566660e08d73e3a98dd096ac3da8f9b9ea0ad42f92efa20cab9f0976bbf8a65f1a358e6af98ab51cc362e199660c035a194d46b947c9f6941c0295e5189a36d4f53f1d283122e4e80662b29dc1450ef9b2ed5c12758fe396afdcaf28dcbd82058d76a4ed52ec23229a0a2b8312c933a4f7b21b1987113830c59e0ddd58cd30afadeeee78ee8b3d164b25cffb9ec0d40b8809fb8df3388898b1714b5de3703bd2578d8774dc86a0d07b0c880b71514893b855212bf21a37488e37cb40ff55eec34335ebbb67712896d93aaa9490833afbbea43e4acb39b74c62508f5e16d29e55c0ba081571b1f028201d6f7b0caf89450bcad9c832cd7cab986a918bdd73546b84bb568ac3ecf2a570a5d4e9ce4daa580b9c5c10ece4496a1269164a2ca4994c6830faf3a7c709dbb72c5d5d2077826c1050ca598edbe9da766488bfffe8edc29b9c8129ae77dc2c73651f86d47de45e972880091bea87b844608708d9cb3ee4bd30315409a06d57fa23269cc74556a98f491ba9909c8e44fe415741b24d62d3ed51fbdc60a83e44ebe40032f62d397d99e05887a8925af1a7402e429005db52fef3394a8a5c22ea00686f227ad41690f68d1accd3b7fbcf010e6571f584b41c4dc617ae6057111f68df6e19bc9774b78aee60b20881495e38c6ec0f80a233045d668f20ba0c818033c3e148f5d255c8f2fb1bb0cface47282e00b9cf58c27a1a91dddf1c6b23aa401ebc2f0c5c15923dd0f617d5ef24b05c90fd8f5ef28e745365bea91b5519cdec77f110bd1b7989cebd3989872abc8266ccfde782df38eefeef2cd47b1a7372113d2fc567e42b740685e1e11112cda4e1b4635e3b9b9d53bc4f8080e7dfe931488db0cc5b0d28429ee925fc443abad19f70499e2946ea570df1eb3143445b852a7e0dbbe4eb5a77c21340a43a6573d5a4681ca19cc2d022fbdb70989aa8c7b60545addef889ffe8d405a06aed96ef2d2c7b0914bdffddaa3069a7a6cb8f6d995d92c91783a2929abcf68e09fbf9887d7be75bdc6e6ec4621a578674f3d4697958308c18bd055aebc0e59f3835942a433f17e20c4b930a4ac567970f837707c5f7f0bec7ded3d20e0f7cb48cf0cfefac8dccd2bc145b3849d58c9cac8ef8688254074a368782a23a5ea74a5b5ca6c9eff2e56de27dd700c5857f3e9094a62d3e943db4aeb27b73899b9c7bb00152e52cf8ba45ed9cad2ad3cfcbee8e2fe04d14af3ef3004306311e1d82109f5f3c669a67d9f2539694a1eec59e985068b4c8764455561ba5917dbb5c0aa7842f01d202eb62f9fdba63c774319a25db9ba8383b0c066079e97b18b99573ec024743145bfc0db62b6bac683bcbd71af0f4e47c5edf5ed4d599135a76aed21440a08473bd8d7306e44c59dfd16fdcb454148fddc73bcbfa8b3f4206ae001fdff0fe197383ed6b14b5190aba8acaf47a37edf7b2da59c61a09b99cfc09a3a704543af323f7e6ee57ce102a15a6da60f79a8271d1e62a74ae6e859b96b0e8cb97bd34938e4c1ec2c84240aac2e810b7a9560c14cedd1c20f9fd3f93339fe5472a3b8b62ed456ca4f773f774f59e2b697b981b24fd254bb4e94249b24f68b4b5d3c46d44a099b5acbe4202c18a8473cc2b2be468fa530258faaf7f002e709c0f181f8b15472f43424cd8fade706c9a88ef229e9273f3301b3861e1d5e7cdfa237b46fe595d19ff7f54ac0576cec5091604d3e230746ce9bcda113893fef714e1d36f2bbfc60bcf28fcfe1c836a68788a1367850c09ae2b8b3eebcf96d191e4a070eec98855823f586d874e0f65028970b87a99c5df88c99b3a1d3f18f39e807b5f67decd24df4562dac80987373c735b5dcfe3a89c819ab005db70b2b4d29d687ae3941aff5dcd86410cdd5a0db1087f308b819e0ce68caadb7547ab8693ddafffdeea3667fdf50e2d458049edf9078c46ada29338d5461b6cc657d972f51adff67c57fac18ae22e610dad720c14e5416252bcd5d70490ffe345d4a50bd93bce1777d2be58fd38704b68768fd5a3efca9fbcb5a853eb6cf7e0ff447e581c091638e07583cf7cad8608d51f1cb9a789e8a19b273b7e0c58e28f97b23694ec5729a5540058daec46dc0070b5ea72c495bd424c13f4361a611544a28f9a3ec663101e3279670ef5112588e95f970b132c0a8c1c96f1c361889fc256f266c8fa767582ffbdbe11cb968fc6a5c9a744bf75ab7c545c4b2bf43e1a3873db540de60e97abfe5457561a04a1944225409414bf41bc8f6371e23b29b801805ed4080dd0e8603ea"}, &(0x7f0000000000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r2, @in6={{0xa, 0x0, 0x1c1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x62a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x10000}, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) select(0x40, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000014000-0x10)={0x0, 0x2710}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000009c000/0x2000)=nil, 0x2000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:21:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) open_by_handle_at(r0, &(0x7f000033d000-0x92)={0x92, 0x8, "2ccc2ea8f52363033db51dcb2a91a069e1a09228249f633a8375ab177092ec03d18966366c11d31c17940f34c21a42a0b5a953365cc38f29e2acd59dd9fa09a598f6453786b4c6272423249288c2076322afdc5c3f668517438779b7a0f98bffd06d8cc4d0e734a14eadb4225d5b4ff946088fd25cea18baef5414d95d720f43dec76acc525ac986f0de"}, 0x220000) socket$unix(0x1, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x84, 0x75, &(0x7f0000cc2000)="8000000000020004", 0x8) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000049b000-0x10)={0x77359400, 0x0}, 0x10) 2017/12/20 09:21:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000000)=""/47) semget(0x1, 0x3, 0x400) 2017/12/20 09:21:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000001000)={0x7, 0x2, 0x0, 0x7412, 0x1ff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000609000-0x6)={0x2, 0x6, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000020000)='/dev/loop#\x00', 0x1000000, 0x0) ioctl(r2, 0x440000000000127e, &(0x7f00009b9000-0x1)="") 2017/12/20 09:21:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000ce8000)='./file0\x00', 0x202, 0x2a) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000207000)={0x7f, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) rt_sigpending(&(0x7f00008ad000)={0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() 2017/12/20 09:21:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003fe000)='/dev/cuse\x00', 0x2200, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000229000)="", 0x0) socket$netlink(0x10, 0x3, 0x0) 2017/12/20 09:21:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000017000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00003f2000)={0x0, 0x0, ""}, &(0x7f000057c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c24000)={r1, 0x7c, "65e11eb4a0259e4a3aee3d8a3e037ab1521ca471f88da0bf5d3e85ea7c66d4ad201b8d85b5bfa957c381f44216815230d606ec5fd5b00e4481c142a6820b4624bbd9e6ec1ed75b183eef410ca6545add1f0d226baab6f077e1e28322101331bcb404f89df4417b9bdb334073ea6125745bb70ce8de7cb1a876986d7a"}, &(0x7f0000117000)=0x84) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000502000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e0b000-0x4)=0xc) syz_fuse_mount(&(0x7f000061b000-0x8)='./file0\x00', 0x1000, r2, r3, 0x3, 0x41000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007ae000-0x4)=0x0, &(0x7f0000e0e000-0x4)=0x4) r4 = socket(0x2, 0x3, 0x40000000040) sendto$inet(r4, &(0x7f00003ae000-0xbb)="7440298bb16b7350d78e9d2c7c6cae55ec6f2add97fcdcac7a43b85d9a5e4d8c9857201bb6719d4f90c978bd8dab011fc17eb6fffab26320816782b77f70ebcb8a297d23e15731f6d1716047576d744e5fcf4445bfcab115034af40b8f4bae5bee1c352944268a773f59b29f9c270b7adf75160e770f673e47b52d1c1df596941120bb9185ad0e760329889f0b7c", 0x8e, 0x0, &(0x7f0000aac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$unix(r0, &(0x7f000018e000)=@file={0x0, ""/108}, &(0x7f00000b1000)=0x6e) poll(&(0x7f000060e000)=[], 0x0, 0xfffe) 2017/12/20 09:21:09 executing program 2: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000019000-0x4)=0x0, 0x4) getuid() syz_open_dev$random(&(0x7f0000c44000-0xc)='/dev/random\x00', 0x0, 0x0) 2017/12/20 09:21:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6a9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000511000)='./file0\x00', 0x10000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007be000)={0x0, 0x0}) getrandom(&(0x7f000019f000-0xf)=""/15, 0xf, 0xffffffffffffffff) flock(r0, 0xa) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d36000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) memfd_create(&(0x7f000007d000)='$}\x00', 0x1) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000ac5000)=""/60, &(0x7f000091a000)=0x3c) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00001ce000-0xac)=""/172) [ 32.327954] binder: 6804:6822 transaction failed 29189/-3, size 0-0 line 2947 [ 32.360211] binder: undelivered TRANSACTION_ERROR: 29189 [ 32.365959] binder: undelivered TRANSACTION_COMPLETE 2017/12/20 09:21:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000d1f000-0x18)=[{0x35, 0x0, 0x0, 0x2000401}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00001cb000)={{0x8000, 0x7, 0x2, 0x6, 0x5, 0xcc}, 0x1}) 2017/12/20 09:21:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000084000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000747000-0x58)={{0x5, 0x0}, 0x0, 0x9, 0x7ff, {0x7, 0xab01}, 0x3c, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x80002) r4 = timerfd_create(0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r5, 0x6, 0xc, &(0x7f0000689000)=0x0, &(0x7f000061c000)=0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000ab4000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000134000-0xc)={0x0, 0x0}) epoll_wait(r2, &(0x7f0000344000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000022000-0xc)={0x0, 0x0}) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000902000)='/selinux/enforce\x00', 0x640a00, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000940000)={0x5, &(0x7f00008cd000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r6, 0x40086424, &(0x7f0000fca000-0x8)={r7, 0x2}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b5a000)={0x0, 0x0}) 2017/12/20 09:21:09 executing program 0: mmap(&(0x7f0000000000/0x8c1000)=nil, 0x8c1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00004b2000-0xc)={0x7, r0, 0x1}) r2 = syz_open_dev$mice(&(0x7f00003b0000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f00008c1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00008c2000-0x4)=r2) userfaultfd(0x80000) write(r0, &(0x7f00000f3000-0xa1)="240000001e000d0001004006000000012008000000000007fe00000100010c0002c73a0ee03d4bc25ae5cde60b93b68abc89fa358410df97dea771bf92c2d2ede92a6e7ce958a96c20b50dc3183cb865494f953a91057338a3168422229b61b1c612379620c02ca95e026d77eab8687a0a62885c5bdf87fbec0c1e10fd18071feef15c87a91dcebbea11265ebc5a0925be3d76e0ade76880fb0bca3c7e1e92e264", 0xa1) 2017/12/20 09:21:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007a2000-0x3)="fb008d", 0x0) write(r0, &(0x7f00001fb000)='u', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x2) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000005000)='$\x00'], 0x1000) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002b9000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000b43000-0x8)=0x0) 2017/12/20 09:21:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f000029f000-0x77)=""/119) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000036f000-0x28)={@common='rose0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000dec000-0xa)={@generic="b138c9b3c89b23baa5590f7068224854", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) signalfd4(0xffffffffffffffff, &(0x7f0000675000-0x8)={0x4}, 0x8, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00002ae000)='/dev/cuse\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00001ed000-0xc)='/dev/autofs\x00', 0x2000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00003dd000)={0x0, 0x101, 0xa9, &(0x7f0000dda000)=0x0}) socket(0x10, 0x20000000000003, 0x0) r3 = socket(0x8, 0x20000000000007, 0x3) write(r3, &(0x7f0000f75000)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22) 2017/12/20 09:21:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) add_key(&(0x7f00001cf000)='pkcs7_test\x00', &(0x7f0000f50000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a6e000-0x1)='8', 0x1, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005cb000)='/selinux/enforce\x00', 0x80, 0x0) recvmsg$netrom(r0, &(0x7f000074a000-0x38)={&(0x7f0000f62000-0x48)=@full={{0x3, {"a45b6b056999f6"}, 0x7ff}, [{"b76ca26ebe9160"}, {"5913903e84e08d"}, {"ffe1366613cfd1"}, {"880c956b2062b8"}, {"a8107fffa3d068"}, {"a879bf3d9f3a4c"}, {"3365d9dcd2b1d4"}, {"2c7cd91ee4dab2"}]}, 0x48, &(0x7f0000534000-0x10)=[{&(0x7f0000479000)="f09310e463481d6e664bbbde476365c2b0bffaa1a15d5938771ba12a0ce824eddc6ea9c5fe1c0baef60753e7", 0x2c}], 0x1, 0x0, 0x0, 0x8090}, 0x100) 2017/12/20 09:21:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000bc1000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000667000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000caa000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x0}) write(0xffffffffffffffff, &(0x7f0000b0a000-0x73)="", 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x0}) 2017/12/20 09:21:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007c7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000024b000-0x14)={0x0, r0, 0x0, 0x1, 0x0}, 0x14) r1 = syz_open_dev$evdev(&(0x7f0000b05000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@common='ipddp0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x6, @generic="b1a43d4d2544e91547faba273abb0d09"}}}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000fb6000-0x1)=""}) 2017/12/20 09:21:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007f0000-0x2)="c417", 0x0) fcntl$lock(r0, 0x3, &(0x7f0000693000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003f5000)={0x0, 0x0}) 2017/12/20 09:21:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x1000006) r0 = eventfd2(0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$VT_WAITACTIVE(r2, 0x5607) recvfrom$ax25(r2, &(0x7f0000b3a000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f000010d000-0x10)={0x3, {"68ef8ea0d22967"}, 0x0}, 0x10) write$evdev(r2, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2017/12/20 09:21:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb3000-0x8)='./file0\x00', 0x80000000000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) recvfrom$unix(r0, &(0x7f00005a7000-0xce)=""/206, 0xce, 0x102, &(0x7f0000144000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$KVM_RUN(r0, 0xae80, 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) umount2(&(0x7f000017c000)='./file0\x00', 0x0) 2017/12/20 09:21:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000374000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000030000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000bbe000)={{0x8, 0x9, 0x7ff, 0x7, 0x1, 0xffffffff}, 0x9c}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e3f000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 09:21:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x81) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000091000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000194000-0x1)="", 0x0, 0x2000c800, &(0x7f0000dc2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r1, &(0x7f0000fdb000)=""/87, 0x57) recvfrom$inet(r1, &(0x7f0000262000)=""/167, 0xa7, 0x0, &(0x7f00007da000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f0000ed6000)=0x5) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004a2000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xf9f) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000787000-0x9)='/dev/rtc\x00', 0x20482, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000b5f000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 32.488832] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6905 comm=syz-executor6 [ 32.510395] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6905 comm=syz-executor6 2017/12/20 09:21:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000493000-0x1c)={0x5, 0x9, 0x2, 0x2, 0x8, 0xffffffffffffffff, 0x0}, 0x1c) syz_open_dev$mouse(&(0x7f00007eb000)='/dev/input/mouse#\x00', 0xff, 0x10400) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000a5000)={r0, &(0x7f0000e95000)=""}, 0x10) 2017/12/20 09:21:09 executing program 7: shmat(0x0, &(0x7f00008ad000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(0x0, 0xb) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002ef000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f88000)={0xfffffffffffffeff}, 0x4) shmctl$SHM_UNLOCK(0x0, 0xc) 2017/12/20 09:21:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001ad000)={0x0, 0x0}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000666000-0x4)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000c9b000)=0x5) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00001ef000)=0xfffffffffffffffc) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/20 09:21:09 executing program 5: 2017/12/20 09:21:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 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) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001000-0x40)={0x81, 0x400000000, 0x7, 0x41, &(0x7f0000001000-0x41)=""/65, 0x7f, &(0x7f0000913000)=""/127, 0xc4, &(0x7f0000001000-0xc4)=""/196}) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f00003ad000-0xdc)=""/220) 2017/12/20 09:21:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000ce3000-0x4)=0x0) ptrace$getsig(0x4202, r0, 0x6, &(0x7f0000372000-0x10)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r1, &(0x7f0000daf000)={0x10, 0x0, 0x0, 0x0}, 0xc) writev(r1, &(0x7f0000502000)=[{&(0x7f0000116000-0x2a)="290000002000190100b077520a16230200005a0000008000100400097e0c00ffe0110400c312ec2013", 0x29}], 0x1) 2017/12/20 09:21:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x2, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) clock_gettime(0x0, &(0x7f0000692000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000910000)=[{{&(0x7f0000b87000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00005d9000)=[{&(0x7f0000eb6000-0x99)=""/153, 0x99}, {&(0x7f00002b2000)=""/126, 0x7e}, {&(0x7f0000740000)=""/23, 0x17}], 0x3, &(0x7f0000eb5000)=""/143, 0x8f, 0x200}, 0x100000001}, {{&(0x7f00006dd000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000efe000-0x50)=[{&(0x7f0000577000)=""/21, 0x15}, {&(0x7f0000f8d000-0x79)=""/121, 0x79}, {&(0x7f0000f12000)=""/240, 0xf0}, {&(0x7f000064d000-0x1000)=""/4096, 0x1000}, {&(0x7f00009b1000)=""/94, 0x5e}], 0x5, &(0x7f00007e6000-0x17)=""/23, 0x17, 0x80}, 0xf18c}, {{&(0x7f0000d30000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000c9e000)=[{&(0x7f0000474000-0x30)=""/48, 0x30}, {&(0x7f0000bdb000-0xed)=""/237, 0xed}, {&(0x7f00009f3000)=""/0, 0x0}, {&(0x7f000051c000-0xcc)=""/204, 0xcc}, {&(0x7f0000b9e000-0xaf)=""/175, 0xaf}], 0x5, 0x0, 0x0, 0x38}, 0x2}, {{&(0x7f00001a2000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000823000)=[{&(0x7f0000f09000-0xfa)=""/250, 0xfa}, {&(0x7f000026d000)=""/242, 0xf2}, {&(0x7f00005d2000)=""/4096, 0x1000}, {&(0x7f0000ef4000)=""/0, 0x0}, {&(0x7f000022c000)=""/221, 0xdd}, {&(0x7f00008e5000)=""/115, 0x73}, {&(0x7f0000a8c000)=""/227, 0xe3}, {&(0x7f0000ed2000-0xcf)=""/207, 0xcf}], 0x8, &(0x7f0000420000-0xfc)=""/252, 0xfc, 0xff}, 0x4}, {{&(0x7f00003ac000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000dff000)=[{&(0x7f0000737000-0x33)=""/51, 0x33}, {&(0x7f000041a000)=""/4096, 0x1000}, {&(0x7f00005e9000)=""/172, 0xac}, {&(0x7f0000b4b000-0xe4)=""/228, 0xe4}, {&(0x7f000004f000-0xb4)=""/180, 0xb4}, {&(0x7f0000c85000)=""/173, 0xad}, {&(0x7f0000cd3000-0x93)=""/147, 0x93}, {&(0x7f0000ae5000-0x92)=""/146, 0x92}, {&(0x7f0000cb2000-0x68)=""/230, 0xe6}], 0x9, &(0x7f000077e000)=""/76, 0x4c, 0xfff}, 0x400}, {{&(0x7f0000701000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000e44000-0xe)=[{&(0x7f0000b28000)=""/25, 0x19}], 0x1, 0x0, 0x0, 0x7}, 0x8901}, {{&(0x7f00007dd000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d82000)=[{&(0x7f000053d000-0x2e)=""/46, 0x2e}, {&(0x7f000087f000-0x11)=""/17, 0x11}], 0x2, &(0x7f0000eff000)=""/84, 0x54, 0x6}, 0x483}, {{&(0x7f00004eb000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ab8000)=[{&(0x7f00000dc000)=""/48, 0x30}], 0x1, 0x0, 0x0, 0x40}, 0x9e3d}], 0x8, 0x40, &(0x7f00000b0000)={r1, r2+30000000}) 2017/12/20 09:21:09 executing program 2: mmap(&(0x7f0000000000/0x4f0000)=nil, 0x4f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000000b000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f00004f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x154, 0x0, &(0x7f00004f5000-0x154)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f00004f0000)=[], &(0x7f0000158000-0x10)=[0x38, 0x30]}, 0x2}}, @clear_death={0x400c630f, 0x2, 0x4}, @reply={0x40406301, {0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x68, 0x30, &(0x7f00004f2000-0x68)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f0000023000)=0x0, 0x1, 0x4, 0x39}, @ptr={0x70742a85, 0x1, &(0x7f00004f2000-0x1)=0x0, 0x1, 0x2, 0x21}], &(0x7f0000052000-0x30)=[0x20, 0x0, 0x40, 0x78, 0x0, 0x58]}}, @enter_looper={0x630c}, @reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x38, &(0x7f00004f2000)=[], &(0x7f00004f3000-0x38)=[0x20, 0x0, 0x78, 0x38, 0x78, 0x30, 0x78]}, 0x1}}, @exit_looper={0x630d}, @reply_sg={0x40486312, {{0x4, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8, &(0x7f00004f3000)=[], &(0x7f00004ad000)=[0x78]}, 0xfb}}, @increfs_done={0x40106308, r1, 0x1}], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) r2 = 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$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00004ee000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ed000)=[], &(0x7f00003c3000)=[]}}], 0x0, 0x0, &(0x7f00001b0000)=""}) mmap(&(0x7f00004f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f0000268000)=[@free_buffer={0x40086303, r2}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000373000-0x40)=[], &(0x7f00004f0000)=[]}, 0x80df3}}], 0x0, 0x0, &(0x7f0000002000)=""}) [ 32.593546] binder: 6933:6937 got transaction to invalid handle [ 32.599756] binder: 6933:6937 transaction failed 29201/-22, size 0-16 line 2832 [ 32.608445] binder: 6933:6937 got reply transaction with bad transaction stack, transaction 28 has target 6933:0 [ 32.618809] binder: 6933:6937 transaction failed 29201/-71, size 0-0 line 2762 [ 32.629910] binder: BINDER_SET_CONTEXT_MGR already set [ 32.635221] binder: 6933:6937 ioctl 40046207 0 returned -16 2017/12/20 09:21:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto(r0, &(0x7f00000d1000)="", 0x0, 0x0, &(0x7f0000786000)=@generic={0x2, "d006db2ffb04d327f0b4dd73707a22ca5a01d0a933f1c8bcca0cd616987fc42a813946a146eb4005288f04be8616d7b4ceaf6a44a4ee041707356a69670fe77d020d5a4a7700e103ff45d24f09ec722133ad344f4a837f3dc83203de48a99cc8a1c6dcf6187701d825993d6fffaf97076ff5c78d118d1f633cead178b129"}, 0x80) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00008d1000-0x8)={0x0, 0x0}) 2017/12/20 09:21:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 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, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000071000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00005e7000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cad000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000d82000)={r4, r3}) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000f20000-0x1000)=""/4096) 2017/12/20 09:21:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000002000-0x2)='[\x00', 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x440, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000233000)=0x80000001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000003000)={0x0, 0x0}, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000003000)='./file0\x00', 0x600, 0x20) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000003000-0x5c)={{0xa, 0x2, 0x81, @loopback={0x0, 0x1}, 0x9c}, {0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x2, [0x8, 0xe3, 0x89d, 0xa19, 0x4, 0x6, 0xffffffffffffff81, 0x8]}, 0x5c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000003000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000004f000-0xa)='/dev/vcs#\x00', 0x7, 0x10000) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000070a000-0x160)={{{{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]}, {{0xa, 0x1, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 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]}}, 0xc80000000000000, 0x5, 0x10000, "6ec1b4d956e54175f263eef7068e8afbd860551c0c6f9e20361f42aa2d0ae3fac9b3e903bff35aa67f9dbf97402d8b00a92f2e54ac13d56cb2c9cd889f9903efc73ba51abf41567ece33c353cb16abc2"}, 0x160) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00003ed000)={0xffff, 0x9d03, 0x6, 0x5, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = perf_event_open(&(0x7f000001d000)={0x20000000000002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) fchown(r3, 0x0, 0x0) 2017/12/20 09:21:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000a9d000-0x93)=""/147) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0xa9c73dbf21242494, &(0x7f0000ebe000-0x10)={0x4, &(0x7f00007a1000-0x20)=[{0x400, 0xded, 0x5, 0x200000000000000}, {0x2, 0x5, 0xac88, 0x9}, {0x2, 0x5, 0xb1da, 0x0}, {0x5, 0xfffffffffffffffd, 0x7, 0x7}]}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x43, &(0x7f00004a0000-0x4)=0xffffffff, 0x4) 2017/12/20 09:21:09 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000016000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0x15, 0x0, 0x401, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/20 09:21:09 executing program 2: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000054e000)='/selinux/access\x00', 0x2, 0x0) r1 = geteuid() ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00000ca000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0xffffffffffffffff, 0x0) r3 = getpgrp(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f000035f000)='nrHdgroup\x00') epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r2) connect$ax25(r4, &(0x7f00006fc000)={0x3, {"20c65d603e5e75"}, 0x3}, 0x10) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000f59000)={0xa152, 0x117ac44a}) 2017/12/20 09:21:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001e9000-0xc)='/dev/rfkill\x00', 0x83, 0x0) fstatfs(r0, &(0x7f0000fb2000)=""/0) 2017/12/20 09:21:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_setup(0x100000001, &(0x7f000030d000)=0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00009cb000)=0xd18, 0x4) io_submit(r1, 0x1, &(0x7f0000d61000)=[&(0x7f0000e7d000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000c05000)="30d62c151eca", 0x6, 0x7, 0x0, 0x0, 0xffffffffffffffff}]) [ 32.644958] binder: 6933:6937 got transaction to invalid handle [ 32.651040] binder: 6933:6937 transaction failed 29201/-22, size 0-16 line 2832 [ 32.652244] binder: 6933:6947 got reply transaction with no transaction stack [ 32.652251] binder: 6933:6947 transaction failed 29201/-71, size 0-0 line 2747 [ 32.652283] binder_alloc: 6933: binder_alloc_buf, no vma [ 32.652292] binder: 6933:6946 transaction failed 29189/-3, size 0-0 line 2947 [ 32.687697] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 09:21:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000973000)='/proc/self/net/pfkey\x00', 0x200800, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00009d2000)={0x3, &(0x7f0000c7b000)=""/166, &(0x7f0000903000-0x48)=[{0x3ff, 0xfc, 0xea, &(0x7f0000ef5000-0xfc)=""/252}, {0x6, 0x0, 0x5f, &(0x7f0000e3a000)=""/0}, {0x4, 0xf8, 0x2d00, &(0x7f000089b000)=""/248}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003a9000-0x9)='/dev/kvm\x00', 0x0, 0x0) bind$netlink(r0, &(0x7f0000042000-0xc)={0x0, 0x0, 0x1, 0x4}, 0xc) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x7) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2017/12/20 09:21:09 executing program 4: clock_gettime(0x0, &(0x7f0000b65000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000c35000)=@known='system.advise\x00', &(0x7f0000001000-0x2)='"\x00', 0x2, 0x2) utimes(&(0x7f000065e000+0x624)='./file0\x00', &(0x7f000077a000-0x20)={{r0, r1/1000+30000}, {0x77359400, 0x0}}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x2, 0x7, 0x0, &(0x7f0000ae1000/0x4000)=nil, 0x51}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d2a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x3, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, 0x1000, [0xfffffffffffffff7, 0x100, 0x2, 0x9, 0x100000001, 0x4, 0xb0, 0x40]}, 0x5c) bind$unix(r3, &(0x7f0000545000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000040c000)='./file0\x00', &(0x7f0000e63000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r5) connect(r4, &(0x7f0000e13000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000e64000-0x58)={{0x6, 0x0}, 0x0, 0x1000, 0x20, {0x1, 0x61}, 0x8, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$unix(r3, &(0x7f00008e0000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/20 09:21:09 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000c20000)="1f0000000104ff00fd430000000000000006f00008000100030400dcffdf00", 0x1f) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000192000-0x10)={0x1, &(0x7f00007a9000)=[{0x81, 0x7f, 0xfffffffffffffff9, 0x404234a9}]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000df3000-0x4)=0x0) 2017/12/20 09:21:09 executing program 5: mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00003d6000-0x64)=[{&(0x7f0000006000-0x5d)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0x7, 0x9, 0x2, 0x3, 0x3f, 0x996, {0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffffffffffff8000, 0x884, 0x6, 0x3}}, &(0x7f0000fc6000)=0xb8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fc6000)={r2, @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]}}, &(0x7f0000fc6000)=0x8c) 2017/12/20 09:21:09 executing program 2: mmap(&(0x7f0000000000/0xf4c000)=nil, 0xf4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cc0000-0xf)='/dev/sequencer\x00', 0x50100, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x103, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008b6000-0x10)={0x0, 0x10, &(0x7f0000f4d000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b0000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00003f6000)={r1, 0x5}, &(0x7f0000f4d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ab0000-0x8)=@assoc_value={r2, 0x3f}, 0x8) r3 = socket$alg(0x26, 0x5, 0x0) listen$netrom(r0, 0x8001) bind$alg(r3, &(0x7f0000f41000)={0x26, 'rng\x00', 0x0, 0x800000, 'drbg_pr_sha1\x00'}, 0x58) [ 32.693160] binder: undelivered TRANSACTION_ERROR: 29201 [ 32.707905] binder: release 6933:6937 transaction 28 out, still active [ 32.714634] binder: undelivered TRANSACTION_COMPLETE [ 32.722401] binder: undelivered TRANSACTION_ERROR: 29201 [ 32.729575] binder: send failed reply for transaction 28, target dead 2017/12/20 09:21:09 executing program 5: mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f00000a8000-0x10)={0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x3b, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x10) 2017/12/20 09:21:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) request_key(&(0x7f00003fe000-0x8)='big_key\x00', &(0x7f000092b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000849000)="edfe", 0x0) 2017/12/20 09:21:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ab5000)='net/fib_triestat\x00') sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x4, 0x400000ff) close(r0) 2017/12/20 09:21:09 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) 2017/12/20 09:21:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0xffff, 0x3f0000000000}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000041b000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x1000000000000000, 0x0, 0x22e5, 0x4, 0x8d9}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2017/12/20 09:21:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) r2 = accept$inet6(r0, &(0x7f00008c1000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ce4000-0x4)=0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000f93000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000da0000)=@assoc_value={r1, 0x0}, 0x8) 2017/12/20 09:21:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e0000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = semget$private(0x0, 0x3, 0x200) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000a9d000)=[0x4, 0x81, 0x1000]) bind(r0, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) socketpair(0x4, 0x8000a, 0x0, &(0x7f0000cb0000)={0x0, 0x0}) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f00007a1000)=0x1ec) bind(r2, &(0x7f000039b000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f81000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000679000-0x4)={0x0, 0x0}) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f00008e1000)={0x3, &(0x7f0000371000-0xc)=[{0x80000000, 0x6}, {0x83b1, 0x82}, {0xfffffffffffffff8, 0x4}]}) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f00001f6000)={0x8, 0x4, 0x1000, 0x5, 0x6, 0x7}) 2017/12/20 09:21:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f00005da000-0xc)="c4568ae5a5c4dfce790a908d00", 0xd) vmsplice(r0, &(0x7f0000e06000-0x40)=[{&(0x7f00006d0000-0x22)='M', 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000eb6000-0x30)={0x0, 0x1, &(0x7f00008bb000)=[@generic={0xa171, 0x6, 0xb9, 0x9}], &(0x7f0000feb000-0x5)='-em1\x00', 0x40, 0x1d, &(0x7f000012c000-0x1d)=""/29, 0xffff, 0x1}, 0x30) [ 32.736200] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 32.750153] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/20 09:21:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d29000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000013f000)={0x462800000000}, 0x1) 2017/12/20 09:21:09 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f73000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f72000)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f00005a6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008e1000-0x4)=0x14, 0x80800) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000a88000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200006, r1}) 2017/12/20 09:21:09 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0x15, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000015000)='/dev/rfkill\x00', 0x20000, 0x0) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/20 09:21:09 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f4c000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000258000-0x4)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000009000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000001000)=@generic={0x3, "2ad82fbb5df59ce0b1e61d788e146e9bc7d4416f3952e9c3a2cb80061dd97ef361c2f867e547898196316973e2cecfae41a0e83514cd777eb2a7cb155ee31b668be5d07117900c81640246b5c31784652330652494c0c01d6ffca604d12a2657bffc76e88fc302b80576cc763fb9eaad3ca0f6f726069707618b16683d0f"}, 0x80) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f00008a2000)='/dev/input/mice\x00', 0x0, 0x7d) writev(r2, &(0x7f000000c000-0x30)=[{&(0x7f000000d000)=':', 0x1}], 0x1) 2017/12/20 09:21:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xe2, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x4000000000000, 0x0, 0x8001, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$eventfd(r3, &(0x7f00003d7000)=0x0, 0x8) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000195000-0x18)={0x6, 0x80000001, 0x7, 0x80, 0x8, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) write(r1, &(0x7f0000486000)="bb", 0x1) getsockopt$inet6_buf(r2, 0x29, 0xef, &(0x7f0000f6b000)=""/95, &(0x7f000055b000-0x4)=0x5f) 2017/12/20 09:21:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000a12000-0xa)='id_legacy\x00', &(0x7f000069b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ae9000)='\x00', 0xffffffffffffffff) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000112000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/20 09:21:09 executing program 0: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000a000)={0x0, 0x0}, 0x800) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000004f000)={0x0, 0xb01d, 0x30}, &(0x7f0000050000-0x4)=0xc) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000050000-0x6)={r1, 0xa9}, 0x6) r2 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) flistxattr(r2, &(0x7f000001f000)=""/132, 0x84) 2017/12/20 09:21:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000018000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c36000-0x98)={0x0, @in6={{0xa, 0x1, 0xcd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0xfff}, &(0x7f0000c95000-0x4)=0x98) sendmsg$inet_sctp(r0, &(0x7f0000836000)={&(0x7f0000df7000)=@in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f00008c3000)=[{&(0x7f0000181000)="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", 0x1000}, {&(0x7f0000961000-0x42)="8e5f94d16b61d66389a2aeeb084ba579721fd2ea7ad4cff9a6f210ca1d1a873e386bbf3ddeacce5897fe888edbc4d81160eb6804f04bbf6a227a31fc94a1f5a123d5", 0x42}, {&(0x7f0000304000-0xa7)="68583d562a68e5e856efe48a6921809b8bfd16933c372f1459e198885d8dca848cf96c8af64d0ac08887d2cad80c35a5797cbc2dfd0d6cfd8c681b5ca5d6ad9604618d7707acc8fe32c05bd41127324a250a35b8c3826d5a5ed68dafefc976da939f15907aa5042751e7207053bd2aa5f3d39e2080775a6a26a820a0c76daf6afea5f4c67792cde4a3d97566d46ed03df48870a7fb740e0426b4ada4c43910e6cf9f21bdae3d09", 0xa7}, {&(0x7f00008fc000-0x5c)="3e3a70b280fd036231e772c9592221c41c454c75e8f3fa690569eb5e7a943d7bccf3b28210421d293eb12ff8d5640f5823d6edb3446ab65a3d3102bdfa45eacaf6b4193bf4551afa6f2ff04c41b695bb15c13e6340289b5c43d9d6df", 0x5c}], 0x4, &(0x7f00009b6000)=[@sndinfo={0x20, 0x84, 0x2, {0x90000000000, 0x8000, 0x8, 0x9, r1}}, @init={0x18, 0x84, 0x0, {0x101, 0x4, 0x70a6, 0x7973}}], 0x60, 0x4000000}, 0x8004) mknodat(r0, &(0x7f0000c53000)='./control\x00', 0xc000, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x2, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) [ 32.795313] sctp: [Deprecated]: syz-executor7 (pid 7002) Use of struct sctp_assoc_value in delayed_ack socket option. [ 32.795313] Use struct sctp_sack_info instead 2017/12/20 09:21:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d05000)='ceph\x00', &(0x7f0000e43000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007f1000)="964b50e28d", 0x5, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000e8a000)='keyring\x00', &(0x7f0000ce6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r0, 0x2b2, 0xbf9, r1) r2 = socket$inet(0x2, 0xd, 0xfffffffffdfffffd) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) listen(r2, 0x9) sendto$inet(r2, &(0x7f00001ca000-0xdc)="e3456d08dde564bff307f076566c63cb954b038b06cd5e188f397ca253f6112c33916c0ffc9f3d2b85318ccdcb9c6ea541b13f89613ae1c602ccc61d5aed862dd5a464296f911a62d329566d10bb20fd888cdb17bdfa8263265a02daaeea71babcc110fef51d2bcead8cd2da36ed6d6158a52756d05336ad86ceb477edc6da80776c9e9203315e8687e5533ec336bd8133edbb680506c9848ff417c98e86edb63155f678d7bce8abac4664d235afc75cdfdc33100371e75bfa7ae182037968c1726c0fcae4330ebef970f9beb28499c12784dfd5165630043a4bd2bb", 0xdc, 0x44840, &(0x7f0000bb3000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c42000)='/dev/vga_arbiter\x00', 0x402, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000217000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/20 09:21:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000706000)=0x1, 0x4) r1 = syz_open_dev$vcsa(&(0x7f000075b000-0xb)='/dev/vcsa#\x00', 0x7, 0x800) recvfrom$unix(r1, &(0x7f0000819000)=""/0, 0x0, 0x10001, &(0x7f0000f8c000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f00006cb000-0x4)=0x4) 2017/12/20 09:21:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000f85000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) socketpair$inet6(0xa, 0x805, 0x7, &(0x7f00006b1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000a5c000)={0x0, 0x8db, 0x0, 0x10001, 0x6}, &(0x7f0000ae7000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00004d7000-0xa0)={r1, @in6={{0xa, 0x3, 0x16e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbc4dce9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x6, 0x10000, 0x3, 0x80}, 0xa0) r2 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r2, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r2, 0xfffffffffffffffe, 0x1) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/20 09:21:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e77000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000ee5000)={0x0, 0x0, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000270000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000d20000-0x10)={r2, r3, 0x0}) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmsg$unix(r1, &(0x7f0000741000)={&(0x7f0000f86000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000796000)=[{&(0x7f0000720000)="faef4218f31a2e26c574e342c968b49fff4c97a924f1cfa9d0cbaa0b4d5d12059345f483f73be925cb037561dcdb8834878786c60d021f3ed240b7f484df92b9994c8143d7182d99a344d70a98ad55dbb4ee71b8a0ed8ead6d0af4f8ab728fbfc1c5a9e3b3aa49135081f44261e6b2ca2c87c03c3d3a77b170", 0x79}, {&(0x7f00009fd000-0x2c)="6e611825118cbdced737ac721645c85c275d70ed89a27bda9c9901e6284c26dd2d5b2c8d9ed32d8f0ba50ec8", 0x2c}], 0x2, 0x0, 0x0, 0xc000}, 0x24040001) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r4 = accept$alg(r0, 0x0, 0x0) fcntl$getflags(r4, 0x40a) writev(r4, &(0x7f0000897000)=[{&(0x7f0000002000-0x44)="ee", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d10000-0x8)=@assoc_value={0x0, 0x401}, &(0x7f0000362000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00004a0000-0x8)={r5, 0x1ff}, &(0x7f0000aba000-0x4)=0x8) 2017/12/20 09:21:09 executing program 7: 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) r0 = creat(&(0x7f0000002000)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000002000)={0x5, 0x4, 0x0, 0x100000000, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000)={r1, 0xd69a}, &(0x7f0000000000)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000001000-0x8)='./file0\x00', r2, r3) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x4000802, 0x0) listen(r4, 0x0) write$sndseq(r4, &(0x7f00009fe000-0x60)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"bb79ff2cf1dc0f827906f387"}}], 0x30) recvfrom$ax25(r4, &(0x7f0000002000-0x38)=""/56, 0x38, 0x2, 0x0, 0x0) 2017/12/20 09:21:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) signalfd(r0, &(0x7f000071a000-0x8)={0x0}, 0x8) bind(r0, &(0x7f0000d3a000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$unix(r0, &(0x7f00008ff000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fdb000)=0x8) 2017/12/20 09:21:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) fcntl$setlease(r0, 0x400, 0x3) recvmsg(r0, &(0x7f0000358000-0x38)={&(0x7f0000b66000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000636000-0x30)=[{&(0x7f0000244000)=""/162, 0xa2}], 0x1, &(0x7f00006df000)=""/80, 0x50, 0x0}, 0x10103) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[{&(0x7f00007cb000)="ab", 0x1}], 0x1, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) 2017/12/20 09:21:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000072000-0x6f)="240000001d00010c0d00fa0801000404153900041000010000000100000000ffffff10e1", 0x24) 2017/12/20 09:21:10 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fde000)='status\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000603000+0xa08)={{&(0x7f0000719000/0x2000)=nil, 0x2000}, 0x3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x28000, 0x0, 0x400001ac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000d1000)={0x0, 0x0}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000498000)=0x2, 0x4) mmap(&(0x7f0000c28000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) clone(0x0, &(0x7f000023b000+0x340)="", &(0x7f0000748000-0x4)=0x0, &(0x7f0000a77000-0x2)=0x0, &(0x7f0000a77000+0xa32)="") r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000879000)='/selinux/access\x00', 0x2, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000553000-0x1)=0x0) exit_group(0x1) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/20 09:21:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000282000)={0x6, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000d24000-0xb0)={{0xfffffffffffffffd, 0x1}, 'port1\x00', 0x29, 0x80000, 0x7ff, 0xac1d, 0x5, 0x80000001, 0x4, 0x0, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000b000-0x4)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000009000)="d8"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/20 09:21:10 executing program 5: clone(0x0, &(0x7f0000001000-0x74)="", &(0x7f0000013000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x35)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0xe34) eventfd(0x0) 2017/12/20 09:21:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000b2e000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004cc000)=0x10, 0x80800) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bab000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000008c000)={0x80000001, 0x6, 0xa0e, 0x5, 0xc60d}, 0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000011a000)={0x0, 0xfffffffffffffff8}, &(0x7f0000ddc000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c5a000-0xc)=@sack_info={r2, 0x133b, 0x5}, 0xc) 2017/12/20 09:21:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x4, 0x0, &(0x7f0000ad0000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000ea9000-0x4f)="44c59ff193f8189aaaa255e05510a105359f38f52dd295be4a14a5d89de2b15151dc20c93b4050335a10ae294f4bdd83be3c3fa4a087dbe7a9573d2a56ff162b24d55ed8c61dfc08a848a563cce408", 0x4f, 0x20000084, 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000060000-0x4)=0x0, &(0x7f0000ee1000-0x4)=0x4) r1 = socket$netlink(0x10, 0x3, 0xd) socket$inet_icmp(0x2, 0x2, 0x1) writev(r1, &(0x7f00005d6000)=[{&(0x7f00004d4000)="290000002100190001010000000a0006020000160000ff00000000040d000300000000002400030008", 0x29}], 0x1) 2017/12/20 09:21:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000eb7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000616000)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f00008e8000)=0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000e10000+0xe77)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ee5000)=0x14) sendmsg$key(r2, &(0x7f000038b000)={0x0, 0x0, &(0x7f0000c81000-0x10)={&(0x7f0000039000)={0x2, 0x6, 0x8, 0x3, 0x1d, 0x0, 0x8000, 0x3ff, [@sadb_x_sec_ctx={0xc, 0x18, 0x8001, 0x1ff, 0x58, "1fa7a454d0904abb9227e4e741c75a875521e13705afd8dcb005e65eb47843e9ea8dc3482ce35930de3f4a58e8e8049e68b59c34c540ba7b82cfdc1619040adbaf1baa2b0e90dabe969fe26a3cafad8fc1ef6b7f5c6b4c3d"}, @sadb_x_nat_t_port={0x1, 0x15, 0x0, 0x0}, @sadb_x_sa2={0x2, 0x13, 0x6, 0x0, 0x0, 0x6, 0x4199}, @sadb_x_nat_t_type={0x1, 0x14, 0x7ff, [0x0, 0x0, 0x0]}, @sadb_spirange={0x2, 0x10, 0x800, 0x84, 0x0}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x1, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x93ad}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x9, 0x5, 0x5, 0x53, 0x0, 0x1}]}, 0xe8}, 0x1, 0x0, 0x0, 0x0}, 0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000ebf000)={r4, 0x40, &(0x7f0000c89000-0x40)=[@in={0x2, 0x0, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006a4000-0x4)=0x10) writev(r0, &(0x7f0000051000)=[{&(0x7f0000e73000-0x25)='m', 0x1}], 0x1) 2017/12/20 09:21:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bca000-0x11)='/dev/qat_adf_ctl\x00', 0x202000, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000870000)=""/28, &(0x7f0000aa4000-0x4)=0x1c) sysfs$1(0x1, &(0x7f0000456000)='/dev/kvm\x00') msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/20 09:21:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006e5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a2d000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000389000-0x10)={0x2, 0x8000, 0x9, 0x6, 0x0}, &(0x7f000072a000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000db3000)={r2, 0x100000000, 0x5, 0x8}, 0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000351000-0x48)={0x80002, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/20 09:21:10 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003fd000/0x3000)=nil, 0x3000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008fe000-0x15)='net/ip6_tables_names\x00') ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f000007e000-0x4)=0x6) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000775000)=0x3, 0x2d, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000611000-0x8)=0x0, 0x9, 0x0) r1 = dup(0xffffffffffffff9c) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000001000)=""/247, 0xf7) 2017/12/20 09:21:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f000094b000)=""/35, &(0x7f000073f000)=0x23) pipe(&(0x7f0000526000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000c13000)=[{&(0x7f00004f7000-0x82)='&?', 0x2}, {&(0x7f000000b000-0xe8)="2617b26876f29525ea82c17099aff82dbcefcd62b759156d35e853f3bac0e6eee99f44d2e230f33728bccac3fe509ca9c49b52701fda299ac8b52afff9d967fb2df0cc095eb874a26bb5ed0ce7742e5a137e71ee36d6248e67b4228f9e702cd813e02433d4aa98d7a41335a8f996c5134ace1e899fba8815afb8c3588b30ff80e98c148ae9ad005b30c6708fe7ca0a88663b32c0822b6ad7ed45ed803b5af35b68227cacedb16305388bbdad4187", 0xae}, {&(0x7f000099a000-0x1000)="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", 0x80c}], 0x3) splice(r1, 0x0, r0, 0x0, 0x5813dd57, 0x0) 2017/12/20 09:21:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x9, 0x20, &(0x7f0000fef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x1e, 0x2, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f000003f000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000689000)="1c0000001e000720270100081d002200010003000009f90006000000", 0x1c) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000e2a000)="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", 0x1000) prctl$setmm(0x23, 0x1, &(0x7f0000d4c000/0x2000)=nil) [ 32.996536] binder: 7074:7082 ERROR: BC_REGISTER_LOOPER called without request [ 33.003973] binder: 7082 RLIMIT_NICE not set [ 33.030977] binder: 7082 RLIMIT_NICE not set 2017/12/20 09:21:10 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000038d000-0x10)='/dev/sequencer2\x00', 0xb0402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001000-0x10)={0x3, &(0x7f0000001000-0xc)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000fb3000)=0xfffffffffffffffc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000085c000-0xc)={0x7, r1, 0x0}) connect$netlink(r2, &(0x7f0000ceb000)={0x10, 0x0, 0x295, 0x5}, 0xc) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000dfb000-0x45)=""/69) 2017/12/20 09:21:10 executing program 0: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) accept4$llc(r0, 0x0, &(0x7f0000a9b000)=0x0, 0x80800) write(r0, &(0x7f0000fdf000)="1e00000018000776530000000000480080200000021100052200010400ff", 0x1e) 2017/12/20 09:21:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000adb000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/vcs\x00', 0x10002, 0x0) accept4$ipx(r1, &(0x7f00000d7000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000147000)=0x10, 0x800) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ad3000)={{0x0, 0x0}, {0x0, 0x3}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:21:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)='net/ip_mr_cache\x00') fanotify_mark(r0, 0x0, 0x8000030, r0, &(0x7f0000af7000-0x8)='./file0\x00') pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x0) [ 33.041653] binder: release 7074:7082 transaction 34 in, still active [ 33.048288] binder: send failed reply for transaction 34 to 7074:7094 [ 33.054889] binder: undelivered TRANSACTION_COMPLETE [ 33.067792] binder: 7074:7094 ERROR: BC_REGISTER_LOOPER called without request [ 33.067799] binder: 7094 RLIMIT_NICE not set [ 33.082982] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 09:21:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000daa000)={@common='gre0\x00', @ifru_settings={0x7, 0x0, @fr=&(0x7f00003b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00006bd000-0xb)={0x8, 0x3c70, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000a93000)=0x3f) 2017/12/20 09:21:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e1a000)='/dev/input/event#\x00', 0x200, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000528000-0x28)={0x1, 0x0, 0x0, 0x0, "94a064b7b52043d3690712aef39caab61a533f24c522bdddd47f40e9c9a5acd3"}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000880000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00003d9000-0x40)={&(0x7f0000e22000)=[0x0, 0x0], &(0x7f0000739000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000b08000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000c9000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x5, 0x7, 0x9, 0x0, 0x0, 0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ee6000-0xb)='/dev/hwrng\x00', 0x0, 0x0) 2017/12/20 09:21:10 executing program 5: mmap(&(0x7f0000013000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00001cb000)={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7}, {0xa, 0x2, 0x1e989481, @loopback={0x0, 0x1}, 0x35e02159}, 0x1000, [0x7f, 0x6, 0x42b, 0x5, 0x871, 0x2400, 0x1, 0x7fffffff]}, 0x5c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00002f3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r2 = socket$inet(0x2, 0x80a, 0x0) bind$inet(r1, &(0x7f0000449000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000dfa000)=0x40, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000001200000300", @ifru_flags=0xfffffffffffffffd}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000793000-0x28)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) 2017/12/20 09:21:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d76000-0xf)='/dev/sequencer\x00', 0x200, 0x0) socket(0x4, 0x1, 0x7fffffff) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00008e0000-0x10)={0x0, 0xfffffffff9ca91d0, 0x8, 0xffffffffffffff81}, &(0x7f000089e000-0x4)=0x10) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00003fb000)={r2, @in={{0x2, 0x0, @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]}}, &(0x7f0000209000)=0x8c) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f0000329000-0x24)="240000001d0001000000000000000000093900fa1000040006000100f7ff000800000000", 0x24) 2017/12/20 09:21:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00001e4000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) prctl$intptr(0x1a, 0xffff) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f00000ad000)="047a664a44c2445d9c9e08e22ee53402f3c5ba667d3a7f30aed2b5d797ccd2573481083ff0f2c12ab1555d64dcfd5d27aaa5d87bf6d5023594a3bdd51affc556274b4ff0aabc4709bf59460d85a5fba36f08a460ce7c91d52e258955515f07bcc833fc20c69bcb1ce9db7eb553b22cd3c3dae88f5413e607752d1adb612bdba44130d5c661de5238059dc4736d9e177a8beac6617864cacce69a13779b5430bde9e5ff6f421e79cea0af013214a8f938d9ce008c269b769ca034e8", 0xbb}, {&(0x7f00005cf000)="6bfb90ebc6114df3ecafe48960ebe030", 0x10}], 0x3) r2 = syz_open_procfs(0x0, &(0x7f000057e000-0x15)='net/ip6_tables_names\x00') r3 = mmap$binder(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x0, 0x1a011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x40000080100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000027b000)={0xb0, 0x0, &(0x7f0000001000-0xb0)=[@release={0x40046306, 0x1}, @dead_binder_done={0x40086310, 0x3}, @acquire_done={0x40106309, r3, 0x4}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x68, 0x48, &(0x7f0000c95000)=[@fd={0x66642a85, 0x0, r4, 0x0, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000001000-0x1)=0x0, 0x1, 0x4, 0x30}, @ptr={0x70742a85, 0x0, &(0x7f0000000000)=0x0, 0x1, 0x2, 0x31}], &(0x7f0000001000-0x48)=[0x30, 0x0, 0x30, 0x38, 0x38, 0x30, 0x20, 0x48, 0x38]}}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)=[], &(0x7f0000001000-0x20)=[0x78, 0x40, 0x0, 0x38]}}], 0xe, 0x0, &(0x7f00009bc000-0xe)="2c87d531192aa842bd8703f511f7"}) 2017/12/20 09:21:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10) syz_open_dev$urandom(&(0x7f00005cf000)='/dev/urandom\x00', 0x0, 0x80000) 2017/12/20 09:21:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000ebb000)={0x1, 0x0, [{0xce, 0x0, 0xfffffffffffffffe}]}) fgetxattr(r1, &(0x7f00001ae000)=@random={'system.\x00', '/dev/kvm\x00'}, &(0x7f00005d6000-0x1c)=""/28, 0x1c) 2017/12/20 09:21:10 executing program 0: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r0 = dup(0xffffffffffffff9c) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000c77000-0x4)=0x9) truncate(&(0x7f0000573000)='./file0\x00', 0x3) rename(&(0x7f0000954000)='./file0\x00', &(0x7f0000b5f000)='./file0\x00') 2017/12/20 09:21:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000035000)="1f00000f04ff00000005c807000000000000000000018001e700dcff9f00a323", 0x20) 2017/12/20 09:21:10 executing program 7: r0 = socket(0x8, 0x5, 0x7) setsockopt(r0, 0x114, 0x5, &(0x7f0000afc000)="", 0x0) 2017/12/20 09:21:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000d2e000)=[{r0, 0x4040, 0x0}], 0x1, &(0x7f000092e000-0x10)={0x0, 0x1c9c380}, &(0x7f0000032000-0x8)={0x7f}, 0x8) r1 = semget(0x0, 0x0, 0x0) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000dda000-0x1000)=""/4096) setns(0xffffffffffffffff, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000839000-0x6)=[0x4, 0x3, 0x7fffffff]) 2017/12/20 09:21:10 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000209000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000-0x8c)={0xfffffffffffffffa, 0x1, 0x2, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000126000-0xc)='/dev/autofs\x00', 0x8000, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000cc8000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x48, 0x0, 0x0, 0xffffffffffdffffe, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00009eb000)={0xfffffffffffffffc, 0xfffffffffffffe01, 0xffffffffffffff8a}) r2 = syz_open_dev$sndseq(&(0x7f0000515000-0xd)='/dev/snd/seq\x00', 0x0, 0x4000) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00009e0000-0x4)=0xe485, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:21:10 executing program 2: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000042a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(twofish-asm))\x00'}, 0x58) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f8b000-0x12)='/dev/input/mouse#\x00', 0x401, 0x101000) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f8a000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8b000)="0a0775b0d5e383e5b3b6ffed5c54dbb7", 0x10) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f11000-0x38)={0x0, 0x0, &(0x7f000090b000-0x10)=[{&(0x7f0000f86000)="0563053d4d173e5d2601cd51468809e772cc7b604be316779e0abf61f57a733242", 0x21}], 0x1, &(0x7f0000f5c000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/20 09:21:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d3000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x8000000000001b, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a2d000)={0x0, 0x0}) accept$inet6(r1, &(0x7f000034c000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000eb4000)=0x1c) add_key(&(0x7f0000d6c000-0xa)='dns_resolver\x00', &(0x7f0000128000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000163000-0x83)="c60984bd1ce31e90ca31b67f47331c21139149c49cbe5fabf601d0d759642f1fd95bacc9df45aaa38feee28a117ffdc2c3bcb357a5880e5fe3984b0dfc6c57e6fc00634b2d8dcdf961f5beecf9f22bc100b851dc3df109e39d895fb62178320d22cb70d804d5a09dd44b8eb1d8896d6d962dcad322192cbe7c23a7d6e7235caebc0200", 0x83, 0xffffffffffffffff) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ccb000-0x4)=0x0, &(0x7f0000fb7000-0x4)=0x4) 2017/12/20 09:21:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x1, 0x20) semctl$GETPID(r0, 0x3, 0xb, &(0x7f00003a3000)=""/66) bind$netlink(0xffffffffffffffff, &(0x7f0000479000+0x89c)={0x14, 0x0, 0x0, 0x8}, 0xc) socket$inet_sctp(0x2, 0x0, 0x84) utimes(&(0x7f0000615000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mkdir(&(0x7f0000fb5000)='./file0\x00', 0x0) r1 = open(&(0x7f00001bb000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00003f5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000e2c000)='./file0/file0\x00', &(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)="0075f7", 0x100002, &(0x7f0000ba4000)="") accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000602000-0x4)=0x0) mount(&(0x7f0000609000)='./file0\x00', &(0x7f000067d000-0x8)='./file0\x00', &(0x7f0000df4000)='ext3\x00', 0x0, &(0x7f0000364000-0x1)="7f") mkdir(&(0x7f0000e25000)='./file0\x00', 0x1) sendto$ipx(r1, &(0x7f00004aa000-0x90)="01291420aae1da6a7f6264a0ff7758b0398da31b1031cb46d416483b5527dec71a18f6038b0659220fcb587c273161806bb3074b6b99b4108ae8b47a762faa8df3da5ff7b3f6ceb9305ef9c5ee82606ab4df949a9ed056fa062d3d384eb10ceddceccad91ba359d18b8fe235def2009680740b19d8f0ca2e47aa5a887071156efdbebea5722147af809da34102080387", 0x90, 0x840, &(0x7f00007d7000)={0x4, 0x4000000007, 0xfffffffffffffffb, "6b68000100", 0x0, 0x0}, 0x10) writev(0xffffffffffffffff, &(0x7f0000e37000-0x10)=[], 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00003e5000-0x4)=0xf6) 2017/12/20 09:21:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000003000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x4000000668, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x38, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000611000-0x8)={0x0, 0x0}, 0x1, 0x0) fsetxattr(r0, &(0x7f0000bb0000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000ee4000)='\x00', 0x1, 0x2) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000219000)='/selinux/load\x00', 0x2, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000b7f000-0x4)=0x6, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000)=0x5) 2017/12/20 09:21:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000078a000-0x8)={0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000124000-0x5e)=""/94) r2 = inotify_init1(0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f000066c000)={0x0, 0x0}) sched_getattr(r3, &(0x7f00001da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4206, r4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c97000)={&(0x7f0000377000)='./file0\x00', 0x0}, 0xc) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00002ad000)={&(0x7f00008d7000)=[0x0], &(0x7f0000290000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000c7b000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000809000)=[0x0, 0x0, 0x0, 0x0], 0x1, 0x4, 0x9, 0x4, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000ed000-0x4)=0x0, &(0x7f0000154000-0x4)=0x4) 2017/12/20 09:21:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008b5000-0xc)={0x5, r0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00001bb000-0xb0)={{0xfffffffffffff6e6, 0x401}, 'port1\x00', 0x1, 0x2, 0x4, 0x7, 0x9, 0xfffffffffffffffe, 0xb, 0x0, 0x2, 0x4000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(r0, &(0x7f00008f4000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r2 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000ece000)={0x0, 0x0}) bind$alg(r3, &(0x7f00004c8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) vmsplice(r4, &(0x7f00001c4000-0x20)=[{&(0x7f0000dab000-0xd8)='6', 0x1}], 0x1, 0x0) accept$alg(r0, 0x0, 0x0) vmsplice(r4, &(0x7f0000b6d000-0x10)=[{&(0x7f0000074000-0x6e)="bf", 0x1}], 0x1, 0x0) splice(r3, 0x0, r2, 0x0, 0x8, 0x0) [ 33.190540] device lo entered promiscuous mode [ 33.201437] device lo left promiscuous mode [ 33.217987] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 33.228660] device lo entered promiscuous mode [ 33.233310] device lo left promiscuous mode 2017/12/20 09:21:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x3, 0x1) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000171000)={0x26, 'hash\x00', 0x0, 0x842, 'crct10dif-pclmul\x00'}, 0x58) pipe(&(0x7f0000992000-0x8)={0x0, 0x0}) fcntl$dupfd(r0, 0x406, r2) r5 = accept$alg(r2, 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e87000)='/selinux/member\x00', 0x2, 0x0) vmsplice(r4, &(0x7f0000b06000-0x90)=[{&(0x7f0000a58000-0x3d)="", 0x0}], 0x1, 0x0) splice(r3, 0x0, r5, 0x0, 0x800000000000000, 0x0) 2017/12/20 09:21:10 executing program 7: mmap(&(0x7f0000000000/0xdd5000)=nil, 0xdd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000dd6000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sync_file_range(r0, 0x7, 0x7, 0x1) r1 = accept(r0, &(0x7f00004e9000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000b46000-0x4)=0x58) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000dd5000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x70) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000dd7000-0x4)=0x0, &(0x7f0000dd0000-0x4)=0x4) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dd8000)='/dev/autofs\x00', 0x20001, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000dd8000-0x10)={0x20, 0x1, 0x20, 0x9}) 2017/12/20 09:21:10 executing program 2: mmap(&(0x7f0000000000/0x1a4000)=nil, 0x1a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f00001a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f00001a5000-0x8)=""/8, 0x8) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000015f000-0x25)="2400000052001f0014f9f40700090400020007ef070001007f0009ff08000000b8000000", 0x24) 2017/12/20 09:21:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000be2000)='./file0\x00', 0x2) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0x0) execve(&(0x7f0000e85000)='./file0\x00', &(0x7f00008e9000-0xc)=[&(0x7f0000188000-0x1)='\x00'], &(0x7f0000a07000)=[&(0x7f0000fc9000)='\x00', &(0x7f0000c6a000)='sessionid\x00']) 2017/12/20 09:21:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) truncate(&(0x7f000020e000-0x8)='./file0\x00', 0x6) write$sndseq(r1, &(0x7f0000028000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x100, 0x5}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"6fbe9ec5271430d2dfcd3059"}}], 0x90) 2017/12/20 09:21:10 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00004c9000+0xc)='./file0\x00', 0x80000, 0x100) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000cf5000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000079b000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a46000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c84000-0x4)=0xc) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000f57000)=0x5, &(0x7f0000a9b000-0x8)=0x2) setreuid(r1, r2) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000984000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ea1000-0x4)=0x14) r3 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000c76000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f00006d3000)=[@in6={0xa, 0x1, 0x687, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, @in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) bind$inet6(r3, &(0x7f000046e000-0x1c)={0xa, 0x0, 0x0, @empty={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000000000000}, 0x1c) pwrite64(r4, &(0x7f0000d5b000)="e89538dc21ab61e69da7f276499da75f6663faf69f53af339d869e694249e90c5c86c4547ea397", 0x27, 0x0) 2017/12/20 09:21:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002ed000)={0x1, 0x2, &(0x7f00009da000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x3}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f00002e5000)='GPL\x00', 0x788, 0x80, &(0x7f00009d9000)=""/128, 0x0, 0x0}, 0x30) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e67000)=0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000f7d000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c02000-0x4)=0x1c, 0x800) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000453000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = getpgrp(0xffffffffffffffff) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e00000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCTTYGSTRUCT(r4, 0x541a, &(0x7f0000d8e000)=""/129) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b02000-0x10)='/selinux/status\x00', 0x0, 0x0) listen$netrom(r5, 0x40) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003c3000-0xc)='/dev/rfkill\x00', 0x800, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r5, &(0x7f0000a30000)={r6, r0, 0x1}) 2017/12/20 09:21:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0xffffffffffffffff) bind$inet6(r0, &(0x7f0000ae9000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8) close(r0) 2017/12/20 09:21:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setns(r0, 0x4000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00004c6000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006b3000)='/proc/self/net/pfkey\x00', 0x80842, 0x0) getpeername$packet(r2, &(0x7f00007c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000067c000)=0x14) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000db3000-0x4)=0x0) r3 = fcntl$getown(r1, 0x9) r4 = syz_open_procfs(r3, &(0x7f0000008000-0xd)="8765742f6d6366010000000000") pread64(r4, &(0x7f0000f29000)=""/0, 0x0, 0x1ffffffffff) 2017/12/20 09:21:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x58)={0xfffffffffffffe01, 0x9, 0x4, 0x4, 0x1, [{0x7, 0x1, 0x87a2, 0x0, 0x0, 0x3100, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00002f5000)=@req3={0x0, 0x20004, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2017/12/20 09:21:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) 2017/12/20 09:21:10 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000014000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000015000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000012000-0x1)=0x0, &(0x7f0000011000-0x4)=0x0, &(0x7f0000005000-0x4)=0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000014000+0x89f)={0xffffffffffffffff, 0x7}) socket$nfc_raw(0x27, 0x1, 0x0) [ 33.275953] Option '§Öç#\®¼' to dns_resolver key: bad/missing value [ 33.290684] Option '§Öç#\®¼' to dns_resolver key: bad/missing value 2017/12/20 09:21:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f00004ac000-0x12)='/dev/input/mouse#\x00', 0x2, 0x4000) pipe(&(0x7f0000f10000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000690000-0x8c)={0x0, @in={{0x2, 0x2, @rand_addr=0xf647, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e51000)=0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000bc4000-0x8c)={r2, @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]}}, 0x8c) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00001a7000-0x1)=""/4, &(0x7f0000000000)=0x4) clock_gettime(0x0, &(0x7f00007b0000)={0x0, 0x0}) utimensat(r1, &(0x7f0000d8a000-0x8)='./file0\x00', &(0x7f000070d000)={{0x77359400, 0x0}, {r3, r4/1000+30000}}, 0x100) 2017/12/20 09:21:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(0xffffffffffffffff, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)="") sendmmsg$inet_sctp(r0, &(0x7f0000e10000-0x1c)=[{&(0x7f0000d0e000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000cd7000)=[], 0x0, &(0x7f0000a6b000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/20 09:21:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000092b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000a59000)={{0x3, 0x3, 0x1, 0x2, 0x3}, 0x6, 0xffffffffffff3640, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a26000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockname$inet6(r0, &(0x7f000073c000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000086b000-0x4)=0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003ab000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1c, &(0x7f0000d6b000-0x4)=0x0, 0x4) 2017/12/20 09:21:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x400200, 0xb) fcntl$setpipe(r0, 0x407, 0x2400000000000000) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000002000-0x25)="2400000058001f0014f9f407002304000afff51108000100febfffff0800020001000000", 0x24) 2017/12/20 09:21:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x7e, &(0x7f00000dc000-0x8)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000065e000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000f1e000-0x4)=r3) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 09:21:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f00009c0000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000582000)={0x0, 0x0, ""}, &(0x7f000072b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000064b000-0x8)={r1, 0x6}, 0x8) listen(r0, 0x400) r2 = accept$inet(r0, &(0x7f000014b000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000cdc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000562000-0x4)=0xc) 2017/12/20 09:21:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000697000)="120000001200e700f500090020140e00f90f", 0x12, 0x44, 0x0, 0x0) 2017/12/20 09:21:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getresuid(&(0x7f000046c000-0x4)=0x0, &(0x7f0000538000-0x4)=0x0, &(0x7f00002f4000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000021c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000087c000)=0xc) fchown(r0, r1, r2) openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000599000-0xd)='/dev/usbmon#\x00', 0x203, 0x400000) setsockopt$inet_tcp_buf(r3, 0x6, 0x1d, &(0x7f0000821000-0x9f)="38714bf1ca1b8071263dc3695dec8893d8c30785cd5ccc2804a089f1a75ece250b00c9f45120ccd6b662380ffb8c92ab254187363c5e02772f56ea6454eb3c2b81b4b34aa683df9dc3febcaf7e2154dc9c02605a22339fe731d0a1b2cda99747ff114db9a70faf9ae3a0edcbdf4c85c463b83dae80fe45fef8f41cff76876d73ae2e8d5bf609af17ce355f1efe936db4bb67be115e98b95902fde8ebf96cfd", 0x9f) setsockopt$inet6_buf(r3, 0x29, 0x37, &(0x7f0000a9a000)="a87dc3bff490880b598550e17d210bdbc05a9fed520d442fd3d90ff439828b467e6846415b5dd247a8797abd6b529497c680521bc41448c15a1c853f1ac3202cbb7eaf1c06a2f68f3b3bc7ae18157d1c72e77b5177fc1527e9a9be659c866b2e3018858644fa00dc24a48f24905bb7740a02bf7595898fd7867d1bc2796023ec05f1e33647f14090475d6635456bc977fcc3aa1b0a7ad3fdd156f878d4e2af435728482d4493d7162c0d6629674dcdc668e3446ce5abd24dad64dd4551e2c4ebe409cd4f84374f8d20c286f5a095f1496460099c30feafa3a09c2d3f9d9c617660482bdcb55410b32e2a8352fdc4656358", 0xf1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f00003c9000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f000066b000)=""/192) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000002000-0x20)={0x0, &(0x7f000086e000)=0x0, 0x9, 0xffffffffffffffff, 0x0}) 2017/12/20 09:21:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000755000)='pkcs7_test\x00', &(0x7f00007c7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c21000)="3003", 0x2, r0) semget$private(0x0, 0x0, 0x54a) 2017/12/20 09:21:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c7b000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f000040d000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x2, 0x0, 0x0, 0xfffffffffffffff9, 0x2000, 0x7d979952da80b5d2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffaef0, 0x0}) r1 = socket(0x10, 0x803, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f1e000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed1000)=0xe8) recvfrom$packet(r0, &(0x7f0000704000)=""/186, 0xba, 0x40, &(0x7f0000bc7000-0x14)={0x11, 0x4, r2, 0x1, 0x381, 0x6, @random="46daf90fc18e", [0x0, 0x0]}, 0x14) write(r1, &(0x7f0000dd3000-0x26)="26000000110047fb93ffffff94fffffffffff70403000000000000000008005105001aef0000", 0x26) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f000006d000-0x18)={0x1, 0x101, [{0x7ae, 0x0, 0x4}]}) 2017/12/20 09:21:10 executing program 0: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001e5000)={0x0, 0x0, 0x0}, 0xc) setpriority(0x100000002, r0, 0x407) openat$autofs(0xffffffffffffff9c, &(0x7f000089d000+0xb10)='/dev/autofs\x00', 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x1800000000000000) bind$inet(r1, &(0x7f00005ad000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(0xffffffffffffffff) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003f9000)='/dev/rfkill\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000886000)=[], 0x0) close(0xffffffffffffffff) gettid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00007d4000-0x4)=0x0, 0x4) r3 = add_key(&(0x7f00003f3000)='cifs.idmap\x00', &(0x7f0000ef7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe2000-0x86)="79f18bb294f0e47193e03c61307e6de38e5ec3eb8a1f24c8c742a9f677cae5bd796603c1d3f5185c0cd165354febf982034cb13fd62f7bd15ed46f43b2c3ef97862e2618949346a2abe53bf32c738ce367c38fcc86780fb8b5905646221c824bab24e1d4f3d6fafe4df41425690a871809b91066f6558a1a7321c52509c5351dd4aa3c718e7e", 0x86, 0xfffffffffffffff8) request_key(&(0x7f00007e8000)='pkcs7_test\x00', &(0x7f00006a6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ed5000)="eb657323722d00", r3) add_key(&(0x7f00009f8000)='.dead\x00', &(0x7f0000db1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c7b000)="dc5a03012f5c1b86b2fbf91d4d5b659093e8c1aa66bc99f21108136f6aab2b7309e54e94c4a044c21d41392de2358d8ad0302889657b8406fc063484ae341616b6278435ef9fad3ee32d8c74af10873f4ef6e2aa29852746a3b51e624680b3cba18c0d8e04b94ee756f08e70e1ef0f9c3971dca8a975e6e9ada15366956708e8527b15455b23750a278c7927048fec85d2bc020b2b12b8282974e285c2fad392158344a4d37c93746ba46db18b2869d18027eefda338d6bad6d908d155105a2db8a1aa9d775a276e34b8df006867eda0c8bd2b90385715bb418cdb", 0xdb, 0xfffffffffffffff9) add_key(&(0x7f000077a000-0xb)='pkcs7_test\x00', &(0x7f0000f06000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000efb000)="", 0x0, 0x0) keyctl$clear(0x7, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00004ac000)=[], 0x0) ioctl$KDENABIO(r2, 0x4b36) 2017/12/20 09:21:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) open_by_handle_at(r0, &(0x7f00007da000)={0xc6, 0x6, "bfa5edee2b7ee16209359034fbe35d29a4ec42fe76bcca5b3ebe1dbb5aac2442f6281d6b2a644ddfa5a7819f490fbeff9330b0a4a558dd3d8fe129a24181177e80fe0949922ac87d125054104b71a16bb776dc44f01e9e97d7dc8223b652da9e893c3fd079a7406bfb350f217f3b1955a8a0fd4a2c86ea203dda9e12ae2be2f65825a0d3ea483fc055a2524ce272bd79fe53ddc6d7ba04c96a685a56c56198f02f0ad7e7e6b09cba15cfed460f5480eb61417ca0d913ce99eec19c8f0e81"}, 0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000)='rxrpc_s\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000013000-0xe)='@eth1security\x00', 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r2, &(0x7f0000001000-0x5a)=""/90, 0x5a) epoll_wait(r0, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x4, 0x5, 0x5, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) lchown(&(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:21:10 executing program 5: set_mempolicy(0x7ffc, &(0x7f0000ec8000)=0x0, 0xffffffffffff16da) 2017/12/20 09:21:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00006ab000)='/dev/vcsa#\x00', 0x1e, 0x40) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000d41000)={0x7, 0x4, 0xffffffffffff5d30, 0x4, 0x9}) r1 = syz_open_dev$vcsn(&(0x7f000047a000-0xa)='/dev/vcs#\x00', 0x100000000, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f000015e000)=0x7, 0x4) r2 = getpid() r3 = 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}, r2, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000cb9000)=0x3) r4 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r4, r3, 0x80000) ioctl$fiemap(r3, 0xc020660b, &(0x7f000072f000)={0x2, 0x5, 0x7, 0xfffffffffffffff9, 0x3, [{0x0, 0xd3d, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x20, 0x6, 0xffffffff80000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x1, 0x401, 0x8a, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) 2017/12/20 09:21:10 executing program 7: mmap(&(0x7f0000000000/0xb3a000)=nil, 0xb3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000086d000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2616}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}], 0x74) 2017/12/20 09:21:10 executing program 3: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000ffc000)={0x1f}, 0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ffc000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ffd000-0x8)={0x3, r1}) r2 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000c14000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003f3000)=@ethtool_dump={0x40, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:21:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d5e000-0x4)={0xffffffffffffff9c}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000e74000)=""/103, &(0x7f0000239000-0x4)=0x67) r1 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r2 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faf000-0xc)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ppoll(&(0x7f00007dd000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f00000d8000)={0x77359400, 0x0}, &(0x7f0000d9a000-0x8)={0x0}, 0x8) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000a9a000-0x18)={0x9, &(0x7f0000c0e000-0x8b)=""/139, &(0x7f00007ee000-0xd8)=[{0x9, 0x1000, 0x9, &(0x7f000017c000)=""/4096}, {0x2793, 0x73, 0x1, &(0x7f0000d37000)=""/115}, {0xffffffff00000001, 0x1000, 0x0, &(0x7f00007b3000-0x1000)=""/4096}, {0x4, 0xd2, 0x2, &(0x7f00002d8000)=""/210}, {0xe, 0xbe, 0x8000, &(0x7f000057d000-0xbe)=""/190}, {0xfffffffffffffffd, 0x17, 0x9, &(0x7f0000474000)=""/23}, {0x7, 0x73, 0x5, &(0x7f0000f41000-0x73)=""/115}, {0x3, 0xb1, 0xa8, &(0x7f000097f000)=""/177}, {0xa41, 0xf8, 0x706, &(0x7f0000bca000-0xf8)=""/248}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000004e000)={0x0, 0x81, 0x3, 0x1}, &(0x7f00007e6000)=0x10) sendto$ax25(r1, &(0x7f0000518000-0xb2)="721b58c411e1328eba0b3f327c382b06669963bcc10e01ea27eb5bd9264b7f4a5ef49771aacfea1475a43df28b85d806e57eb20518140893a82b46deffd012ddfa40285b1e9bf413e8de3c31d541a6c1d481edcfc91a1d0c2c59b9c54cd8b3b314ba0b55cedf8647bf4b03349a650d4a50a1329a466ac19ffc0ef3fe77c1f365433302c406703f3e0fbf767d79b209eca6221fb5d92f7db73ec2b686430c1963a9e02aee6a053c869c5e1ffb150c74dc8660", 0xb2, 0x4, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000031e000-0xc3)={r3, 0xbb, "1bad32a55533e24370ed829e035b74c197d634a67c381af3e0094388c5b709e07ab12268d387c071027b1ae39dbdd512963c3c93ff3560ddb6031dfab44aa6ea1cafcc64d17c9010a41a611ba6f0c749312f93be79f3c0f9e86f193fb1c31c45eb88f979621113ce95f8bbb289774580ac7b054b0f54cc4b602551133a0606a32ed2591f89145e91b28e64dffd9bf2cb4f9d130cc5c5213be4934783583aae51adc1fb5118504ea3fbfefa9db1d4c64465f9f15b2f7fa8be8a41d2"}, &(0x7f000089b000)=0xc3) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") 2017/12/20 09:21:10 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) 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}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000012000-0x8)={0x0, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000011000)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/20 09:21:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00001ec000-0xa)=@file={0x1, './file0\x00'}, 0xa) [ 33.466436] RDS: rds_bind could not find a transport for 172.20.0.170, load rds_tcp or rds_rdma? [ 33.485480] RDS: rds_bind could not find a transport for 172.20.0.170, load rds_tcp or rds_rdma? 2017/12/20 09:21:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x100000000000c) writev(r1, &(0x7f00009f1000-0x10)=[{&(0x7f00009eb000)="1f00000002021900000007000000068100fd3b8509000600000100ff3f0009", 0x1f}], 0x1) splice(r0, 0x0, r0, 0x0, 0x80, 0x8) 2017/12/20 09:21:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000036d000)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f000057c000)=[], 0x0, 0x0, &(0x7f0000000000)={0x0, r0+10000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000)='/dev/loop#\x00', 0x1, 0x294802) mmap(&(0x7f00005b9000/0x2000)=nil, 0x2000, 0x6, 0x10170, r1, 0x0) 2017/12/20 09:21:10 executing program 2: mmap(&(0x7f0000000000/0x276000)=nil, 0x276000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7b, &(0x7f0000097000-0xc)={0x0, 0xfffffffffffffffe, 0x0}, 0xc) r2 = shmget(0x2, 0x3000, 0x54000000, &(0x7f0000150000/0x3000)=nil) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000276000)=""/8) 2017/12/20 09:21:10 executing program 3: mprotect(&(0x7f0000d1c000/0x4000)=nil, 0x4000, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000046e000)={0x0, 0x0, 0x0}, 0x4) dup2(r0, r1) 2017/12/20 09:21:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00006d7000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f000043b000)=0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000091e000)='/proc/self/net/pfkey\x00', 0x8001, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000821000-0xbc)={0xffffffffffffffff, 0x2, 'client1\x00', 0x4, "d30237bbf0ccf829", "8f76db682a454d2a3bfaad0aaa3d0d69f07a5c2e5bffa47732cd0751c3a0ed30", 0x400, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = fcntl$dupfd(r2, 0x0, r2) connect$inet(r1, &(0x7f0000ba1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b06000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a09000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f00003fb000-0x138)={{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]}) write$tun(r4, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/20 09:21:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000dee000)=@assoc_value={0x0, 0x0}, 0x8) msgget$private(0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e03000-0x8)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000f69000-0x4a)="64570c8b6a94fc9540ce25a81db5a3e04965fd4395e5a5bff4b6529628d205f8c941a83b9293a358d55c90d64cff9baa2a779a9fc4ce700895f5e27edc0709d32e698c2827901a66835d", 0x4a, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000034000-0x8)={0x0, 0x2}, &(0x7f000053c000)=0x8) r2 = accept4$llc(0xffffffffffffff9c, &(0x7f0000748000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000042f000-0x4)=0x10, 0x800) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000048c000)={0x0, 0x0, 0x0}, &(0x7f000012a000)=0xc) r3 = semget$private(0x0, 0x0, 0x4) semctl$IPC_RMID(r3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f6a000)={r1, 0x22, "8e10b2b19d8447721e3082d199ddcdc3c26d54f0abbc600881417f46d130cb1645ed"}, &(0x7f00001b6000)=0x2a) 2017/12/20 09:21:10 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000849000-0x8)={0x0, 0x0}) fsetxattr(r0, &(0x7f00001e9000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f00000c4000)='/\x00', 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1002, 0x78, 0xe3, 0x0, 0x4, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/20 09:21:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) timer_create(0x7, &(0x7f0000044000)={0x0, 0x2b, 0xfffffffffffffffe, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) exit(0x400000a) clock_getres(0x7, &(0x7f00002dd000-0x10)={0x0, 0x0}) timer_gettime(r1, &(0x7f0000ff8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f00000ea000)={0x0, 0x0}) r3 = open(&(0x7f00007b9000-0x8)='./file0\x00', 0x0, 0x8) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f000086c000-0x400)={"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"}) getrusage(0xffffffffffffffff, &(0x7f0000dea000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000bec000-0x20)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000d0c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x3, &(0x7f0000a90000)={{0x0, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000dcb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000132000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000e48000)={{r5, r6+10000000}, {r4, r2+30000000}}, &(0x7f0000e91000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 09:21:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000066c000)=0x0, &(0x7f0000000000)=0x4) r1 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000a99000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x800000000) 2017/12/20 09:21:10 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000008f000)='/proc/self/net/pfkey\x00', 0x401, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000b31000-0x4)=0x2, 0x4) pkey_free(0xffffffffffffffff) 2017/12/20 09:21:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x4000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_settings={0x7db, 0x0, @te1=&(0x7f000032f000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000cf6000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r3 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r3, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f00002e9000)=[{0x24, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db03000000eefffffffeffffffff2437cd"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) 2017/12/20 09:21:10 executing program 1: r0 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000d7b000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0xffff, 0x5, 0x2, 0x8000, 0x1, 0x9, 0xff, 0x8}, &(0x7f0000002000-0x40)={0x3, 0x8001, 0x5, 0x0, 0x5, 0x2, 0x3, 0x3}, &(0x7f0000001000-0x40)={0x2, 0x3, 0x80000000, 0x40, 0x5, 0x9, 0xd9, 0x6}, &(0x7f0000001000-0x10)={0x77359400, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x140, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00001fc000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a33000)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x4, 0x3, 0x8, 0x15, 0x20, 0x20, 0x7, r2, r3}, {0x4ba8, 0x8001, 0x1c0000, 0x9, 0x100, 0xd08d, 0xffff, 0x4}, {0x8, 0x400, 0x3f, 0x100}, 0x0, 0x0, 0xffffffff, 0x0, 0x12, 0x1}, {{@in=@multicast1=0xe0000001, 0x7, 0xb7}, 0x0, @in6=@loopback={0x0, 0x1}, 0x1, 0x2, 0x1, 0x7, 0x0, 0x401, 0x2}}, 0xe8) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000002000-0x76)="d16ac30b52c85f30ac828b2a87177ddbb0e93568e87df30e4987bb406922658935a8834597b8b8a6e86151e9215184083211a84b4c15213e21fac0279d6b6156e87857a79243fa4df9ca30e9812f72158fc269d145e556a402f47f10825bd0d4177841456cc66123861516d010c1ff0b4cd7abec4ad5") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000002000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r4) 2017/12/20 09:21:10 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000017000-0x8)='./file0\x00', 0x0, 0x1) r1 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000010000)=0x0) r2 = syz_open_dev$mice(&(0x7f0000010000-0x10)='/dev/input/mice\x00', 0x0, 0x800) r3 = socket$bt_rfcomm(0x1f, 0x1, 0x3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000012000-0x8)={0x0, 0x0}) r5 = inotify_init() mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$inet6(0xffffffffffffffff, &(0x7f000000c000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000017000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept$unix(0xffffffffffffff9c, &(0x7f0000017000-0x6e)=@file={0x0, ""/108}, &(0x7f0000017000-0x4)=0x6e) r9 = socket$inet(0x2, 0x80001, 0x1) r10 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat(0xffffffffffffffff, &(0x7f0000017000-0x8)='./file0\x00', 0x0, 0x82) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000017000-0x8)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000017000-0x8)={0x0, 0x0}, 0x0) r14 = socket$kcm(0x29, 0x5, 0x0) r15 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x121000, 0x0) r16 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000013000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = accept4$packet(0xffffffffffffff9c, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000017000-0x4)=0x14, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000017000-0x10)='/selinux/policy\x00', 0x0, 0x0) r19 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000012000)='/dev/loop-control\x00', 0x101000, 0x0) sendmsg$unix(r0, &(0x7f0000014000)={&(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000011000-0x10)=[{&(0x7f0000005000-0xc3)="e7247fbc9de0e153ca9d70b3e68fbbee5926454bbd904dafc2cf8ac11283fc30168bb77a796cde339d1b358ff389baeb93da99b1a61561724f1d944b94ab878c2cfeca64187362a9ed3c3b4f68fca2080bebd30f77f1b0df54ca3be31402bc6d879f0ee48737b5fcdf15fc84fc50f8032de9fd7a700e029f172fc436b35455d262f72d452e4ac36453dc80b8256786cfeb2d73bf22222fc85ec3e6d5f1c247f41b2275ddef8913f6ae80f165a81a395283affc421480d426cb847d57c6321149709748", 0xc3}], 0x1, &(0x7f000000f000-0xa8)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x20, 0x1, 0x1, [r3, r4, r5, r6]}, @rights={0x30, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13]}, @rights={0x28, 0x1, 0x1, [r14, r15, r16, r17, r18, r19]}], 0xa8, 0x20000000}, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r20, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0x15, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r21, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/20 09:21:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) socketpair(0x1, 0xa, 0x8, &(0x7f0000f39000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000083f000-0xc)={0x80002002, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000029c000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00004a4000)=0x0) 2017/12/20 09:21:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) clone(0x4, &(0x7f0000000000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") setuid(0x0) [ 33.595883] device gre0 entered promiscuous mode 2017/12/20 09:21:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00009cb000)={0x0, 0x0, 0x0, 0x1, 0x0}, 0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b9b000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) read$eventfd(r1, &(0x7f0000427000-0x8)=0x0, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b5f000-0x10)={0x9, &(0x7f0000e8b000)=[{0x1, 0x8, 0x6, 0x4}, {0x10000, 0x1, 0x3, 0x7bf}, {0x0, 0x4000000000000, 0x5, 0x80000001}, {0x3, 0x8, 0x7ff, 0x3d}, {0x7, 0x3ff, 0x0, 0x0}, {0x80000001, 0x3, 0xa93, 0x98}, {0xbb09, 0x4, 0x4, 0xc0000000000000}, {0x6, 0x20, 0x5, 0x80000001}, {0x0, 0x0, 0x4, 0x8}]}, 0x10) socket$nfc_llcp(0x27, 0x3, 0x1) 2017/12/20 09:21:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x7f}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = fcntl$getown(r0, 0x9) ptrace$setregset(0x4205, r3, 0x201, &(0x7f0000d44000)={&(0x7f0000ebf000)="d177201a805b6b0f1ecefde3e1f2f445dd31295c995109cec5db2284b8bc0216207b51006cc551a07a7285734107f03b6caa514dd996225bfac737dfc9787a4307d0668cc1333325b780988abd5841ecf582b61188ca783e8afd4a819ee5179c7eaeab098c8bb6f3765b02bcb25cd748c714a66314313efac6b9fbb3f227dd4e4f5e46d499801fbbc0bdf49ced958e832e281abf18af63d0c0182f1fa3523af0227a90848a26bd1bc9b3eaf656c4a0f94a10e6595ee358401c71865d7db33b307f6fc71d393d0ca5136541f88b3f03da35582192afbbf3d35c3e9d9c949f43fbaf84", 0xe2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ad6000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000018d000)={0x0, 0x4}, &(0x7f00008b2000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00009b2000)={r5, 0x64, &(0x7f00004c3000-0x64)=[@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff0000}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7fb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x1, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}]}, &(0x7f0000cb0000)=0x10) syz_open_dev$vcsn(&(0x7f0000f69000)='/dev/vcs#\x00', 0x101, 0x2400) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f3c000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00009dc000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000017d000)=0x10) 2017/12/20 09:21:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x960, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) times(&(0x7f000034e000-0x20)={0x0, 0x0, 0x0, 0x0}) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2017/12/20 09:21:10 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00') chown(&(0x7f0000005000)='./file0\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000005000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000006f000)='"', 0x1, 0x0, &(0x7f00006e7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 09:21:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000e13000-0x8)='./file0\x00', 0x103d, 0x0) execve(&(0x7f0000272000-0x8)='./file0\x00', &(0x7f0000b81000)=[], &(0x7f00007f5000)=[]) r0 = getpgrp(0xffffffffffffffff) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r1 = getpid() kcmp(r0, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) sched_setscheduler(r0, 0x7, &(0x7f00001de000-0x4)=0x2) open(&(0x7f000022b000)='./file0\x00', 0x401, 0x0) 2017/12/20 09:21:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ee4000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000029c000)={0x0, 0x2000000000}, &(0x7f000091b000)=0x8) r2 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007bf000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d43000)=0xe8) r4 = getegid() r5 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ddf000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 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]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d33000-0x4)=0xe8) getgroups(0x1, &(0x7f0000f2c000-0x4)=[0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000bd8000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000013f000-0xe8)={{{@in=@loopback=0x0, @in6=@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}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c7000-0x4)=0xe8) lstat(&(0x7f000030a000)='./file0\x00', &(0x7f0000fc9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0xffffffffffffffff) r12 = getuid() r13 = shmget(0x3, 0x3000, 0x4, &(0x7f0000bdc000/0x3000)=nil) shmctl$SHM_STAT(r13, 0xd, &(0x7f000085b000-0x34)=""/52) getresgid(&(0x7f0000c28000)=0x0, &(0x7f0000df2000)=0x0, &(0x7f0000800000-0x4)=0x0) sendmsg$unix(r0, &(0x7f0000aee000)={&(0x7f00009e8000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000023b000)=[{&(0x7f0000cde000)="4ad76dde7ae89f5b7407e8c6b6ca3280128f28534fff1bcb45a5500f660aa589ff0b5c0b82cf84fcae9980300c17edff9245daea17283d845d77474f4da723b2890617a302ad2679340a1170f368f9be95b445acc76c0d8b04b2c5753a1ace183e93725ad603bb33d032d47986c7574bb332a24c07ce6b6927f7a7676339b5dd2ab557d02939483f67825c45bc80e1597f7b962caf76f1456757cf59d2a38c71426b8a4cca87361f184fee1194666c59555cc07786371b0692a8bb0efe78ebb12b1e5c754e767d5a8972bfc3bfccf56ba7037214", 0xd4}, {&(0x7f0000974000)="2d1f11482559dc5f569c6477cf8dd9341355893a448bf5cc83af4bd8a8a24b794a6f72aecdac6f39f3a8072579e13a3815544c4dca74c255aabcc21be6534397ccdd7b5b3cb9be60ed3979752fd12d5cecadfd7dff636952cc0fc2e0a00f6cb775ecc11476bb4251b7704cbe65d89cd0ef40c93e0adc7d03f69983f1e625183b11171d3ed7f41db8b8ebbf414eb7b2ffef7440f633bd2201401382693c27c6dc7ac1d0a40df978389858e854443a", 0xae}], 0x2, &(0x7f0000809000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r14}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x108, 0x20000000}, 0x20000000) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00003f6000)={r1, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00009e0000)={0xa179, 0x7, 0x1, 0x0}, 0x8) r15 = memfd_create(&(0x7f0000ac5000)='\x00', 0x0) execveat(r15, &(0x7f0000bc9000-0x8)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f0000cd4000-0x8)=[], 0x107f) 2017/12/20 09:21:10 executing program 4: mmap(&(0x7f0000000000/0x787000)=nil, 0x787000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) io_setup(0x800, &(0x7f0000785000-0x8)=0x0) eventfd(0x0) [ 33.635279] kauditd_printk_skb: 208 callbacks suppressed [ 33.635285] audit: type=1400 audit(1513761670.646:322): avc: denied { map } for pid=7330 comm="syz-executor6" path="socket:[21798]" dev="sockfs" ino=21798 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2017/12/20 09:21:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) creat(&(0x7f0000b0f000)='./file0/bus\x00', 0x0) socket$netlink(0x10, 0x3, 0xf) 2017/12/20 09:21:10 executing program 4: msgget$private(0x0, 0x20) msgget$private(0x0, 0x0) r0 = msgget$private(0x0, 0x21) msgctl$IPC_RMID(r0, 0x4) 2017/12/20 09:21:10 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") sysinfo(&(0x7f000039d000)=""/77) getdents64(r0, &(0x7f0000010000-0x1000)=""/4096, 0x1000) 2017/12/20 09:21:10 executing program 1: mmap(&(0x7f0000000000/0x8d6000)=nil, 0x8d6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000002000)=[{0x35, 0x0, 0x0, 0x7}, {0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000045a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008d7000-0x4)=0xc) sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/20 09:21:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0xfffffffffffffffe, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e04000-0x8)='syscall\x00') readv(r0, &(0x7f00004d2000-0x30)=[{&(0x7f00000ec000)=""/1, 0x1}], 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000728000)={0x0, 0x0}) 2017/12/20 09:21:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007c3000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000761000-0xb0)={{0x2, 0x6}, 'port0\x00', 0x40, 0x30, 0x101, 0x38d, 0x8000, 0x3, 0x4, 0x0, 0x2, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000ed8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/20 09:21:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003f1000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001275, &(0x7f00007ac000-0x2)="") socket(0xf, 0x0, 0x7fff) 2017/12/20 09:21:10 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c46000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r3 = creat(&(0x7f0000044000)='./bus\x00', 0x0) unlink(&(0x7f000057b000)='./bus\x00') read(r2, &(0x7f000043c000-0x1)=""/1, 0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000b86000)=0x0, &(0x7f000099c000)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000343000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ff000)=0xe8) r6 = getgid() ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000d5d000)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$unix(r2, &(0x7f00002cd000-0x38)={&(0x7f0000114000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000349000)=[{&(0x7f0000b6d000)="434dcc7a4afd21cd265d6803006674670890287e08a9ad7e347a8cbbd851f663341a35e41412237c1d1f2834a676c5da8c33166e73ba0990de2b59c3914733d02e7b13d7c8f41d37cc3977bbdfed474e59975dd51f74943a8926263f9db089ebbf73c8c51a3b689501e1a3f88316f81e4901fa8bdad949d960dd68251697eff797e94ff73f796301480d73bbe1605455f72a25c60e8d8ec2", 0x98}, {&(0x7f000018b000)="a2f687d0c89f3be2e976bb3f0a6f7ba4d26fef3c4c6ce28db9988a039a2c5ff625c65b7b85d64362a910c28acd021e58cf5dc9f82b2c0c8dd5cc505de67d5ce27b86cdb4c08401fbbc3cadafc3320e1b75cdbb744cd1c23bc09f4428fc13361e5d2c9354551cf1af7894b64ad54ebf64", 0x70}], 0x2, &(0x7f0000c68000)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r2, r3, r3]}, @cred={0x20, 0x1, 0x2, r0, r5, r6}], 0x50, 0x4}, 0x24000800) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r7 = dup2(r1, r2) getsockopt$kcm_KCM_RECV_DISABLE(r7, 0x119, 0x1, &(0x7f000035f000-0x4)=0x0, 0x4) setsockopt$packet_drop_memb(r7, 0x107, 0x2, &(0x7f0000a3d000-0x10)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) tkill(r0, 0x16) 2017/12/20 09:21:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e7d000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000c02000-0xd)='/dev/snd/seq\x00', 0x0, 0x40100) r2 = syz_open_dev$mouse(&(0x7f0000737000)='/dev/input/mouse#\x00', 0x200, 0x4c000) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r4 = getpid() fstat(0xffffffffffffff9c, &(0x7f0000da3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00001d0000-0x8)='./file0\x00', &(0x7f000047d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0xffffffffffffffff) lstat(&(0x7f00006b2000-0x8)='./file0\x00', &(0x7f0000b1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000c95000-0x8)='./file0\x00', &(0x7f00008bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009c6000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000018f000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d2c000)=0xe8) r12 = getegid() r13 = getpgrp(0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005d3000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000df3000)='./file0\x00', &(0x7f0000e5a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000816000)=[{&(0x7f0000896000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000927000)=[{&(0x7f000068d000)="81db8151dfa5699bfb59685f56610f2cd0", 0x11}, {&(0x7f0000427000)="9aefa43a0513d11e27ac9d0aef6021b75efa2908b300915d3a67953d5d0e27ef97edbb6ef9e5778870126664431d624116eea7cd3c9445394d300eeb3b44a93a7e0088414b1274941079f83b7708", 0x4e}, {&(0x7f0000ca5000)="522df614413f751fddef27f70a42a4267764", 0x12}, {&(0x7f000040b000)="fceb9b4bb3c3c14b6c20840df91120825e3385758aafbc16942189567f4796463c909365e82392540d590fd6bcfb9e403d9c1868b2669c710ebb547ccc2efd16e68a8c32d2e6ffde32619319a7e64f13e680ac467db8948dfbaf0e64f7ab70f0bc88be868f5d85e870bc71cb97b72ccd68f39f66a9b6c17c58f488e5a58554521397d4d20c21a7", 0x87}, {&(0x7f0000966000-0x9a)="34bf692ab078d982c2551cc905993b6553d0e75e7684c447a44cf6dee5b8df0e65023f597a180dc82f5477c731c514258f7255453623a03c135de8924692153fc900b40beeb9094449786940d2c765c12cdf09d5d465d9b3da9843f795586d4ee76d6bf09573a9040dfbae447f907119674eefc383fe25a766b5b0b70c598a0b090b2fa26505bb2ffa751d26737e6668935b67c46724e46e2081", 0x9a}, {&(0x7f0000932000)="336ba3f4ea886813738c8064153bfe6162a8d9c92df8a1d56b095b39374173e2c981e4b245cef3f6bdf39f9888b91cf5f432659c107fa96f6f3ec6c24a7e50e33f26990f7941d28dc91aa88976a34f58ac2a6d89cb4d0a0489e2423e446bfcfc0cb890e618ef8f6093c00663da204d94e65dfef839bf13e6332035a9db0ca23d0c9b83b1fbf4e1f4b0f3002580d9c510ddb21b0ef1627f1f505ab5011f0e17c3aa57be918a90179f41f858bc9dc533f238d51135e6700be8e9b31465993b26bc223b0cda4730ca16", 0xc8}], 0x6, &(0x7f0000378000-0x20)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}], 0x20, 0x4}, {&(0x7f0000e77000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000e14000-0x80)=[{&(0x7f0000a7b000-0xd5)="5c43e59c30619055d1627093b7423213a2a21ef9a61d1f98dfadad81b09cac4c575008e19de119a6b97e3e0cb80cc6150714b5c4d095f5331f2c555be4d3d5cf2bd56dd6a00ca6bbb15b6eb5e285790c534b6aab25e4b6bd6b255450fa98e8c92a09ce7771a5226147929f38c56e39f57a3670e578e506909fc8ae3159ea7099e87c8b403ab97a705235db70e1f2a45dc70a80830290c928d511d60df6a8f4bc49ffa9d2285f6324c1e93b57b5d96068b1a2ffc2adc0f2ce3e057c19ffd5a07a8d0a9a835e0c786e62f7526ca011a9d041ab689421", 0xd5}, {&(0x7f0000c64000-0x33)="279e61591f74cde6eca8a01d20aa7f90e9fe3c44080248850c4f10ed6c97da51368d59703f8babb65fdb89564326ec9717b2a9", 0x33}, {&(0x7f0000448000-0x7a)="0fd9659e5180a7f023285c99629165a1f7ccc5854e9065bada3aa8b65886f36de65910131cd7a5b18a1f7559706ed91ce8b50316b5f126befe459b093bcfca585e091f1a4732c083f1e1e6dcb52d1598a3c6ba21c6c65e8b926d7ab24a0fbb1445659be054e62b27f2e1632e27e0d28065215575cf668af8b0a9", 0x7a}, {&(0x7f000090e000)="810c4744", 0x4}, {&(0x7f00009b3000-0x14)="314b518735934cd10d95520b18501b79f2a40174", 0x14}, {&(0x7f0000409000)="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", 0x1000}, {&(0x7f000065e000)="44ab9037f96019a4607149", 0xb}, {&(0x7f0000469000-0xcc)="eff7a94524ccf653423a2bab7011d1cbfe6878240bea3a518d66570ec88883fd8e30a5e3ccabe443277197c08d7cbcb8ac2cca091458f684f969e3794669df6ff8e6e4f6bbfd1a2f14d8bd77b62876f40fe3a142f78763a04edc7afd49c75377954239ddbcba5fe77b3a26583ba854efc082ff6e8f1571fc7ef9f965758a48e1824cd0cef3b249bb4ceb017016e2cf5ff4e3df379f6be44d5514a768e96b222937a637dd818b98a12d62b5028ca4253b82bae85ba502f746cf906dc5c0d8998f7c4816843b6390c624f4146f", 0xcc}], 0x8, &(0x7f0000ba9000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x80, 0x40010}], 0x2, 0x40080) perf_event_open(&(0x7f0000176000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r16 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 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, 0xffffffffffffffff, 0x0) close(r16) r17 = open(&(0x7f0000c9c000)='./file0\x00', 0x0, 0x38) unlinkat(r17, &(0x7f0000a5c000)='./file0\x00', 0x0) 2017/12/20 09:21:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00003f4000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect(r0, &(0x7f0000292000)=@sco={0x1f, {0x8, 0x80000000, 0xfffffffffffffffa, 0x6, 0xff, 0x5}}, 0x8) fsetxattr(r0, &(0x7f0000c4a000-0x48)=@random={'user.\x00', 'posix_acl_accessposix_acl_accessvboxnet1securitytrusted[security[\x00'}, &(0x7f0000dbd000-0x1)='\x00', 0x1, 0x1) sendto$inet6(r0, &(0x7f0000ac9000)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt(r0, 0x84, 0x8000000007b, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) 2017/12/20 09:21:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f00004b2000-0x8)={0x19980330, 0x0}, &(0x7f00000f9000)={0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000012e000-0x4)=0x0) msync(&(0x7f0000c78000/0x2000)=nil, 0x2000, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000cd000-0xe)='/selinux/load\x00', 0x2, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cf9000-0x11)='/selinux/enforce\x00', 0x2, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fc4000-0x11)='/selinux/enforce\x00', 0x80, 0x0) r1 = accept4$ax25(r0, 0x0, &(0x7f00006cd000-0x4)=0x0, 0x80000) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000142000-0xc)={0x0, 0x0, 0x0}, 0xc) clock_gettime(0x0, &(0x7f00009ad000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000db7000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000143000-0xf0)=[{0x101, 0x7, 0x8a, 0x5, @time={r2, r3+30000000}, {0x100, 0x11}, {0x9, 0xbd}, @queue={0xa8, {0xde, 0xfff}}}, {0x1ff, 0x1, 0x400, 0x100000001, @time={0x77359400, 0x0}, {0x80000001, 0x1ff}, {0x4, 0x0}, @connect={{0x6, 0x4000000000000000}, {0x7d, 0x5}}}, {0x1000, 0x6, 0x2b4, 0xbbf, @tick=0x480000000000000, {0x10000, 0x2}, {0x0, 0x0}, @time=@tick=0xb2}, {0x8, 0x1fb, 0x9, 0x3, @tick=0x0, {0x7fff, 0x100000001}, {0x5, 0x8}, @connect={{0x8, 0x81}, {0x4, 0xfffffffffffffffa}}}, {0xffff, 0x65, 0xff, 0x0, @time={r4, r5+10000000}, {0x1ff, 0x8000}, {0x97, 0x101}, @queue={0x2, {0x400, 0x1}}}], 0xf0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000638000)=0x0) r7 = getpgrp(r6) sched_setaffinity(r7, 0x8, &(0x7f0000280000-0x8)=0x0) 2017/12/20 09:21:10 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/rtc\x00', 0x20001, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000009000-0x4)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000005000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000014000-0x4)=0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000014000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) 2017/12/20 09:21:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0x0) clone(0x10000000, &(0x7f0000c77000)="", &(0x7f000074a000)=0x0, &(0x7f0000fdf000-0x4)=0x0, &(0x7f0000567000-0x2f)="") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2017/12/20 09:21:10 executing program 5: mmap(&(0x7f0000000000/0x69000)=nil, 0x69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000005b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) stat(&(0x7f0000062000)='./file0\x00', &(0x7f0000037000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r2) pipe(&(0x7f000002b000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0xffffffffffffffff, r4, 0x0, 0x9, 0x0) ioctl$TIOCNOTTY(r4, 0x5422) r5 = dup2(r0, r0) fcntl$setstatus(r4, 0x4, 0x46c05) fcntl$setpipe(r4, 0x407, 0x107a) writev(r4, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0x1001}], 0x1) socket$packet(0x11, 0x3, 0x300) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f000006a000-0x10)=[{&(0x7f000001b000)="3bfa1ec5f4d8df4a8dfefd428ec1d310db96699e90848f1bdf6924f45e366765a6838d1dc3b0728bc6eba263a4c010c820e100340c8c32846efdb566697b8030ebb1e4359bb1359776798d4b5c5330279c5c09a34536d4294691339dcf498553e40c4fab403a0ed45d767c753e2d0af7611d9984d4179a4bfd01ffa90df1c3657a65eb62fae80a85b51e4010eae61c4e754a6c005ec614", 0x97}], 0x1, 0x1) 2017/12/20 09:21:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000269000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d28000)={@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]}) bind$packet(r2, &(0x7f0000027000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) sendto$packet(r2, &(0x7f00002c9000-0x11)="209a793872ccf86e57d627b99f26f494c6", 0x11, 0x4040, 0x0, 0x0) dup2(r1, r2) 2017/12/20 09:21:10 executing program 0: mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000af1000)={0x5, 0x78, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x40042409, 0x0) 2017/12/20 09:21:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x0, r0) connect$bt_l2cap(r1, &(0x7f0000b51000)={0x1f, 0x4, {0x6, 0x80000000, 0x8f, 0x80, 0x5, 0x6}, 0x0, 0x7ff}, 0xe) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ef7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00008e7000)=0x7fff, 0x1) recvmsg$netrom(r1, &(0x7f0000fda000-0x38)={&(0x7f0000a8e000)=@ax25={0x3, {"7721afe42d4dee"}, 0x8000}, 0x10, &(0x7f0000ecb000-0x10)=[{&(0x7f00005e9000-0x9b)="52cf5672b7233981d1a567e8b5f25634fd07b5d2b6cc4c118e7b9fd8b5d42620d412b251ef781227a8e1b6329fcc242183207c37e3cd84639b3389774451e2215f4c28e05244ee77683b68f560d29b813424ed6ffcbd2cbd0e89b2b04e2d5219985726603f0c2ae0bf49bcb6f6dda57a0695bf3cbb4c002feb65b18e579c80f9f1ab144621830c0450ff385a3471caac9d23ce663cb3ccc9d93706", 0x9b}], 0x1, &(0x7f0000ffd000)=[{0x40, 0x10f, 0xfffffffffffffff8, "1b84a75c249a404cb1054276c0b0b472c683f9632f1eb9b8e99c51afc5be7a60b75e13597c6342782fbbdfe443df01"}, {0xa8, 0x13e, 0x7, "b1a191fec7d5baee57eccdba9d31d6c33d9a861bebbf9e638a20ead12b2c659a29be28efcdcdc3372c4e27f3278de9d615f4a20815f95087c96c27a86ae402163a510b5fd9a756bccc2579a5638c86219dcf9017219b79fb304aacc5ce1dc0986f64c4e4282522919908c473452a99166f0d298fa746a9704783ec6a7d684db5c57164998ea8ddddccbe6a7e780ccebabcb0682ab9"}], 0xe8, 0x8001}, 0x2) sendmmsg$alg(r2, &(0x7f0000f96000)=[{0x0, 0x0, &(0x7f000091e000-0x30)=[{&(0x7f0000f90000-0xa0)="c080c0bb32df0ac9b3b420aca4476595fd5ff3791818fa6db99fe8eb1b084d254663aa9b0d2a6e1efd1b38b9ffada3b5", 0x30}], 0x1, &(0x7f0000f90000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2017/12/20 09:21:10 executing program 5: link(&(0x7f00008ee000+0x844)='./file0\x00', &(0x7f00000a2000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/20 09:21:10 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/rtc\x00', 0x80000, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/rtc\x00', 0x2, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000001000-0x4a)=""/74) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x34, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9"}) ioctl$TCFLSH(r2, 0x540b, 0x5) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000002000)={0x6, 0x100000000, 0xfff, 0xfa, 0x6, 0x5}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000005000-0x14)={0x0, 0x66d6, 0x4c64, 0x7fff, 0x6, 0xffff}, &(0x7f0000007000)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000003000-0x6)={r4, 0x80000000}, 0x6) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x4c, 0x0, &(0x7f000000a000)=[@reply_sg={0x40486312, {{0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x60, 0x20, &(0x7f0000001000)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x4}, @fda={0x66646185, 0x7, 0x0, 0x2e}, @ptr={0x70742a85, 0x0, &(0x7f000000a000-0x1)=0x0, 0x1, 0x3, 0x1e}], &(0x7f000000b000-0x20)=[0x48, 0x38, 0x58, 0x68]}, 0x0}}], 0x0, 0x0, &(0x7f0000004000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00004ee000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r3, &(0x7f0000002000-0x38)={&(0x7f0000009000)=@full={{0x3, {"83dadb992e8735"}, 0x72cc}, [{"136e71582ec4db"}, {"6fe3faafe49aa5"}, {"c65d061cbb6685"}, {"e2eb36c40db393"}, {"72c4877e5a009b"}, {"80ae83a48a614a"}, {"6057eacf45581b"}, {"fc272d7f4e823e"}]}, 0x48, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x22)="b64afe97dbee04fd5d86189fe257fc874f01e9c08aeeab73517bac2bf08b92bd7b05", 0x22}, {&(0x7f0000009000)="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0x1000}, 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0x1000}], 0x3, &(0x7f000000a000)=[{0x70, 0x0, 0x9, "d2fc56b2aedff080e9811065c7659692e39f7aebbe6aaf826e7671532d13f71476b5cf005288b391fbe03245a9bfcd05c272f75c547ce6d2f8c6e15945febcd0d9f9f26aa75dc2d9170dcdf5a95826747c406c06131099a67d"}, {0x20, 0x104, 0x6, "bd0d7b6783d85d130b1e"}, {0x1010, 0x110, 0x1, "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0x10a0, 0xc014}, 0x40000000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000000c000)={r4, 0x3}, 0x8) 2017/12/20 09:21:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x20) msgctl$IPC_RMID(r0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00006f9000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000868000)='/dev/hwrng\x00', 0x200080, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00003b2000-0xc2)={0x0, 0xba, "b1a930dd034655aceb990e9302c97435bd9fb172ee2b49fc6236195210633ab860392eec7b6bfe4febc86703892dfb65c6fb9a94e42fad78fe4a0b1f1fe1d751b804c7a4bd5e1b3c0de80611c5818102848bd0d725f8c00f1e2fb82e231272d0008b88f76b84e406f14895fda51846024908f45df2c6789952522263100d1ed740b2a201e10e809d39cb59e3ee0770e6af15b25aaad876b5ae29635f71b7638d36b077e2d6cb43d7e3add87f0a51e29dd717419ef1ff77ab7117"}, &(0x7f00007fe000)=0xc2) io_setup(0x100, &(0x7f0000e0e000)=0x0) io_submit(r4, 0x6, &(0x7f00006f8000-0x30)=[&(0x7f0000adc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, r2, &(0x7f0000424000-0xd6)="ebc832e8f1636d93127caa9dbe19e4f75c188239ba49f6259e9787877fc2a7cffea13654b7247a431659570852595996afca9a41f7639e933897691014e0a795d82c3915e8f2ffe64ea77fac387972144019e5e43f8e6ed693b3353e02dd47d3e54df7347218af2c23e0b6039ba608c85f9308c3c6bd6a0e632b3859a8c6c0763f6ac9075f0a545388cb3a21a7a3e779a4aa6722d17a4c8497a7293945c797866984a61577410f65150a2ca0a9643bc49840f5ba682ed7f52364a959eb2182713469bb4cc44a7ddfd407e62896659c0f20386e3fe447", 0xd6, 0x6, 0x0, 0x1, r2}, &(0x7f0000b57000)={0x0, 0x0, 0x0, 0xf, 0x7f, r1, &(0x7f0000459000-0x74)="c40aecf792903b80540fdcaac1db05c8b68b77e8545241e6e01c91b498340bdf760038109ae85727e8258e2908e7e1e56314de4ec11d96e10bb7483cbaec51b6014c8f20ec79a97e9d8f9926cdde5993acb88861c31d175b72bc64033324bd70f6e82a943a596fa24737077712057296bfe65fbb", 0x74, 0x0, 0x0, 0x1, r2}, &(0x7f0000425000+0x647)={0x0, 0x0, 0x0, 0x6, 0x1ff, r1, &(0x7f000029a000)="6c4f2480edb75a6c9db8eebbc7c91c12395bcc0d37502d95cd384fb31b343c502038603e4c34c83eb9614e723124cb7928c7ae133ce3d031f66bf636b43cdcc2c33a4f4d64e4811e6952fae98fcf9f4d2348a8617478c472a7e71815c4bee6ae64a84c8434ede8e3fcd45b825d96a1b63813b50a63a204a832100ddc1874", 0x7e, 0x7f, 0x0, 0x1, r2}, &(0x7f0000450000-0x40)={0x0, 0x0, 0x0, 0x8, 0x80000000, r1, &(0x7f0000593000-0xc3)="898cc4fc13009c0f2f48e7bf4f6f4f91fdb9a78b7b9d1cf5f5d599c1f830d548fa8f3c3faab03221b9d9f1f72ac6faae4610a6a8eb770ad9fe2b6bba458420bf6c0d339ccf77e6cd5845ed40da42a22e3805b3abefe8a036f3d1fa1d4023d2759335b863508eb2efc34a0ea2dcbbcc029aaf69096dcde5bd64740e4bd1d3f6bce394cf58e3fe1da85a98f37612091532a86336433027b8678f6b9c6c17129a1d2ee18729e50bca9ae97b2847a398c281153823f338bfea70da8ece9e48917c50895626", 0xc3, 0x7, 0x0, 0x1, r2}, &(0x7f0000935000-0x40)={0x0, 0x0, 0x0, 0xe, 0x1, r1, &(0x7f000028e000)="6fce8e970154c92eea29fa48e06087cfaa6cf9932b5390424baff13b7aa754db8e0f42d579627f008806fff72ea06ac83ccf2b19106d02815d16f385704836bc7ade8ae56e7d056fb240e2c0cc091101da1cb8ef029627f509bdc9c6ccf7950d77728ec0dbacbec434e95e97d34601c38ad074696f0d91985f", 0x79, 0x9, 0x0, 0x0, r2}, &(0x7f0000673000-0x40)={0x0, 0x0, 0x0, 0x8, 0x41fb, r1, &(0x7f0000916000-0x1000)="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", 0x1000, 0x3, 0x0, 0x1, r2}]) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000059a000)={r3, 0x9d6, 0x10001, 0x6}, 0x10) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bde000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000e59000-0x34)={{0xffffffffffffffff, 0x0, 0x7f, 0xffbfffffffffffff, 0xa85}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:21:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f00006bb000)='./file0\x00') r0 = open(&(0x7f0000b30000-0xa)='./control\x00', 0x80040, 0x0) close(r0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) r1 = open(&(0x7f0000198000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0) 2017/12/20 09:21:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00002ef000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioprio_set$uid(0x3, 0x0, 0x80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f000060f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/vcs\x00', 0x2a6af6e8f48040c5, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00005f6000-0x4)=0x0) remap_file_pages(&(0x7f0000c03000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f00005b0000)=""/217, &(0x7f000092d000-0x4)=0xd9) 2017/12/20 09:21:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000027a000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_gettime(0xffffffffffffff9c, &(0x7f00009e8000+0xd35)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f00000fd000-0x40)={0x4000000000, 0x3, 0x6, 0x8, 0x5, 0x100000000, 0x3ff, 0x293}, &(0x7f0000279000)={0x40, 0x81, 0x6df, 0x0, 0x2, 0x8, 0x0, 0x3}, &(0x7f0000151000-0x40)={0x4, 0x7, 0x1, 0x1, 0x9, 0x6, 0x8, 0x3f}, &(0x7f0000101000-0x10)={0x77359400, 0x0}, &(0x7f000027a000-0x10)={&(0x7f000027a000-0x8)={0xfffffffc}, 0x8}) nanosleep(&(0x7f0000279000-0x10)={r0, r1}, &(0x7f00002e3000-0x10)={0x0, 0x0}) unshare(0x80000600) semop(0x0, &(0x7f0000271000)=[{0x0, 0x0, 0x1000}, {0x0, 0x7, 0x0}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x10) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 33.870667] binder: 7443:7445 got reply transaction with no transaction stack [ 33.879450] binder: 7443:7445 transaction failed 29201/-71, size 96-32 line 2747 [ 33.894329] binder: BINDER_SET_CONTEXT_MGR already set [ 33.899889] binder: 7443:7445 ioctl 40046207 0 returned -16 [ 33.912803] binder: 7443:7458 got reply transaction with no transaction stack [ 33.921059] binder: 7443:7458 transaction failed 29201/-71, size 96-32 line 2747 [ 33.939784] binder: undelivered TRANSACTION_ERROR: 29201 [ 33.945685] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/20 09:21:11 executing program 4: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000540000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b6000-0x4)=0xe8) ioprio_set$uid(0x3, r0, 0x92c5) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0xd)='eth0wlan0+}(\x00', 0x5) fallocate(r1, 0x3, 0x0, 0x80000001) 2017/12/20 09:21:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000009000-0x5)='user\x00', &(0x7f00001fb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007ca000-0x1)='c', 0x1, r0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet6_tcp_int(r2, 0x6, 0x3, &(0x7f0000637000)=0xffffffffffffffff, 0x4) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="b33ab70079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r1, r3, r3}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f0000679000)={'sha1-ssse3'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:21:11 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000bdf000-0xbd)=""/189, &(0x7f0000000000)=0xbd) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000214000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xa9af}) 2017/12/20 09:21:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000078e000)='/dev/input/mouse#\x00', 0x6, 0x101000) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xa) sendmsg$alg(r0, &(0x7f000003c000-0x38)={0x0, 0x0, &(0x7f0000ec7000-0x40)=[{&(0x7f00005b5000-0xf2)="0044df89e345987f28a31b88ca00c819e3581c1f9d51ffe87b6e27a31f71a3d1d9549ff5a59b1cf40dd1bbd05ea13d1461ecb7af077924714d38969fe2e8a2d1924ed04ed52ce80ee69c55be61182aadca993c3810c35af72237b7e52072d4a8f002afaaac9f2103f7f1ab541d3b87b96a4c812fbc17a8d4e338cff5689ff756e39fdb2171badcd6a41ade34e3c42a04f77c049166d6cebad185687fe19fca088ca353d4574a3b25da8eb05d0696742504a3f81c4e357f39903a0a32907337b030833f1043607af04bd9b84b8870de0ddb469ac437cb99a5e492b7a0ed9aaebe3f2222a38a8ffc8258c37cdaa4793582fb2b", 0xf2}, {&(0x7f0000721000-0xfa)="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", 0xfa}, {&(0x7f000096f000)="ca82f397bd0c5a74c2f6985103d7c68f8d98d0ea293a4ff84680d227378b722990e333304b24f54715129a9d135baaa5e14f4c1b7909772caeccd619bac5d5d73dcc1ad1dd38fad9006ef71e3692da412c23db0c9225ab55cc69", 0x5a}, {&(0x7f0000270000-0x66)="61704c997604dfea180cfb035785ad9e74fd08889b6f502c61bf2648773ff61b9daadfb9799c51115cf2124c38a43191264ddb37936525610bd74d47841222f000c807edcd4228f18d763334db1afe5412a209c147fee4c99b1818b565f5f307c7c43f8108c7", 0x66}], 0x4, &(0x7f00007c5000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x40000}, 0x40080) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r1, &(0x7f00002d4000-0x40)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) write(r1, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r1, &(0x7f0000d21000-0xa8)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}], 0x30) 2017/12/20 09:21:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x165, &(0x7f000018f000-0x127e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x12f, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x32, 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x4, "f8d857fe"}, {0x5, 0x7e, "3bfb3269aeaeaae91973c2c7ae0e4c77bb0c84de4891c0e49f31fa4ca016783dbd064cff919d527864e52eb9148b5735c136ff2e86c826d37ca27730f2d7cb151cd83b3fe2eedcaf587d08f48b80934f9389fb8381afe9486fc94c6557cbc9389561c8dc60b1350c119ba43241b3688d926813aed8c7abee2e261d260143"}, {0x1, 0x97, "ad0de240670ff2c12a76acbfce3d5943bbffb17a9c78315ca966f3914b45eaa9b982792d33f4c38db75452455569f06bb70e7b64f004b81fd62a19ecb05f8f4bbc934f8801ecc5e17175f2c7e59536076fb59a521ae98ea96d015a3b7fc2dd6795c610e8dad3cd062203cd72b6359337674724927a3c1ae25ba602c755b77f4b3ff27dbc1d16af54fa87ae87e1268253e7dc187c91880c"}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = open(&(0x7f00006ba000)='./file0\x00', 0x200, 0x90) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000093f000-0x4)=0x2, &(0x7f00007cd000-0x4)=0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2017/12/20 09:21:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000094000)={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, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x80) bind$inet6(r0, &(0x7f0000a22000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000667000)=0x0) ptrace$getenv(0x4201, r1, 0x8001, &(0x7f0000e3e000)=0x0) 2017/12/20 09:21:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xe)='net/protocols\x00') getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000e59000)=0x0, &(0x7f0000f68000)=0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e5d000)='/selinux/checkreqprot\x00', 0x101000, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000bdf000)='/dev/autofs\x00', 0x20000, 0x0) 2017/12/20 09:21:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = semget(0x3, 0x5, 0x0) r2 = syz_open_dev$sg(&(0x7f0000f68000)='/dev/sg#\x00', 0x3f, 0x10000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000926000-0x4)=0x0, &(0x7f0000663000-0x4)=0x4) semctl$GETPID(r1, 0x7, 0xb, &(0x7f000092c000)=""/233) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x5, 0xa, 0x5, &(0x7f00001da000)={0x0, 0x0}) ioctl$EVIOCSABS2F(r5, 0x401845ef, &(0x7f0000e65000-0x18)={0x10000, 0x8, 0x5, 0x8, 0x2, 0x8}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000035c000/0x18000)=nil, &(0x7f0000e0a000)=[@text16={0x10, &(0x7f0000c95000-0x45)="670fc79ff6ffffff0f08360f22e0ba430066b82841752366efc04b00b0440f20c066350a000000440f22c066318ece803e0f08baf80c66b8e65f6f8566efbafc0ced0f01df", 0x45}], 0x1, 0x2, &(0x7f0000654000)=[], 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00003f8000-0x8)={0x0, 0x0}) prlimit64(r7, 0x2, &(0x7f00004e8000-0x10)={0x4b73, 0xffffffffffff60e6}, &(0x7f000088c000)={0x0, 0x0}) ioctl$KVM_GET_FPU(r6, 0x81a0ae8c, &(0x7f0000605000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) socket$inet6(0xa, 0x0, 0x10001) 2017/12/20 09:21:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x3) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000010000)={0xffffffff80000004, 0x0}) r2 = epoll_create1(0x0) r3 = dup(r2) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000531000)=0x80) r4 = dup3(r0, r3, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)={0x0, 0x0}) dup3(r1, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000020000)={0xfffffffffffffffd, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000019000)={0x20000000, 0x0}) 2017/12/20 09:21:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c79000)={0x0, 0x0, 0x0}, &(0x7f0000cff000-0x4)=0xc) r1 = msgget(0x0, 0x50) msgrcv(r1, &(0x7f000079b000-0x7d)={0x0, ""/117}, 0x7d, 0x3, 0x2000) r2 = syz_open_procfs(r0, &(0x7f0000854000)='loginuid\x00') ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00005ff000)={r2, 0xe5fc, 0x800, "fb831b451c79b99301725d2b735e656640da2fef7bc38a4be5593c47d83abd35931f07869dba03ec3e5933041ab0ae6f363cf9915480ff7d1fa64cb2eb7f18b69c9656f61951d5df344a6a0739d17fa7491e7230973db8e328ee923e8ec478f2e80cbfe7acc6fc3f7e58c21be5dc43b1261a39b8b68ef7c9549d2738bfaf7cef901eade390a0b4af71ee4f344fdaed58b4f160b320d19701eaa824f61c92ec174441b3abc245c16b4eba5cd7f02cc1bf42baa4649c7f3f22781d87503f6db589ab4ebb2033c0a65ae3d0a61e6c"}) sendfile(r2, r2, &(0x7f000097b000)=0x0, 0x1ff) 2017/12/20 09:21:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007fe000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000818000-0x8)=0x100000000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00003e1000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000d4a000-0x1c)="f35bef9e12f912f871741c27f88b4b03059af31282669c5fa5c9a1f4", 0x1c) socketpair$inet6(0xa, 0x6, 0xfff, &(0x7f00005ae000-0x8)={0x0, 0x0}) 2017/12/20 09:21:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b42000-0x21)="0a0775b0d5e383e502b60ced5c54dbb7295d00df7817ad400000000000000053fc", 0x21) socket$alg(0x26, 0x5, 0x0) 2017/12/20 09:21:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000701000)="", 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009e2000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000b4000-0x4)=0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000099e000-0xc)={0x0, 0x0, 0x0}, 0xc) getresuid(&(0x7f000087a000-0x4)=0x0, &(0x7f0000964000)=0x0, &(0x7f0000000000)=0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000af5000)={0x79, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a08000-0x10)='/selinux/member\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000f21000/0x18000)=nil, &(0x7f0000579000)=[@text32={0x20, &(0x7f0000f03000)="f39d66baf80cb80263cd81ef66bafc0c66ed66ba410066edf266360f01dfc4e23d2e650066b806008ec80fc79e8000c0fe66b8f3000f00d0b9410101c0b80d000000ba000000000f3066ba200066ed", 0x4f}], 0x1, 0x10, &(0x7f0000cad000-0x10)=[@cr4={0x1, 0x4}], 0x1) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f00004c8000-0x28)={&(0x7f00004ed000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f0000031000/0x10000)=nil, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000f63000-0x4)={0x0}, 0x4) 2017/12/20 09:21:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b06000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00008af000)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000adc000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069a000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$inet6_buf(r2, 0x29, 0xdf, &(0x7f0000e11000-0x20)=""/32, &(0x7f0000467000)=0x20) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 09:21:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x399f1736, 0x0}, &(0x7f0000396000)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0}) r0 = inotify_init1(0x0) r1 = memfd_create(&(0x7f00000c8000)='(eth1\'lo/\x00', 0x2) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000231000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008a4000)={0x0, 0x0, 0x0}, &(0x7f00007c4000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 0x0}) socket$bt_hidp(0x1f, 0x3, 0x6) perf_event_open(&(0x7f0000c16000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) 2017/12/20 09:21:11 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f63000)={0x0, 0x1ff}, &(0x7f0000d3c000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00002aa000-0x8)={r2, 0x6}, &(0x7f0000d27000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e7d000)={0x0, 0x0}, 0x6) 2017/12/20 09:21:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) pipe2(&(0x7f0000cf9000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00004ad000-0x18)={0x0, 0x2, 0xffffffffffffffe1, &(0x7f000063c000-0x8)=0x0}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000090000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ppoll(&(0x7f00004c8000-0x50)=[{r0, 0xd, 0x0}], 0x1, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000391000-0x8)={0x0, 0xb79}, &(0x7f0000849000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000af0000-0x4)=r3, 0x4) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) [ 34.056761] mmap: syz-executor0 (7478): VmData 35172352 exceed data ulimit 19315. Update limits or use boot option ignore_rlimit_data. 2017/12/20 09:21:11 executing program 3: r0 = socket(0x4, 0x3, 0x316b) r1 = open(&(0x7f00009d3000)='./file0\x00', 0x800, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000686000)={&(0x7f0000623000)=[0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0], &(0x7f0000126000)=[0x0, 0x0], &(0x7f0000f6c000-0x4)=[0x0], 0x1, 0x3, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0}) sendto(r0, &(0x7f00006d1000-0xfc)="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", 0xfc, 0x14, &(0x7f0000ef9000-0x6)=@hci={0x1f, 0x4, 0x3}, 0x6) setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="", 0x0) 2017/12/20 09:21:11 executing program 0: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x1c0000000000000) sendto$inet(r0, &(0x7f0000cd1000-0x3)="b04ea1", 0x3, 0x8000, &(0x7f00006fe000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000ffc000-0x78)={0x1000, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x100000000, 0x1, 0xfffffffffffff800, &(0x7f0000c1b000-0x10)=@common='yam0\x00', 0x7fffffff, 0x8, 0x2}) sendto$inet(r0, &(0x7f0000ffe000)="1000", 0x2, 0x0, &(0x7f0000fdc000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 09:21:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket(0x11, 0x3, 0x0) getsockname(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000503000-0x4)=0x14) recvmsg(r0, &(0x7f0000026000)={0x0, 0x0, &(0x7f0000722000-0x20)=[{&(0x7f0000e96000-0x56)=""/86, 0x56}, {&(0x7f000075e000)=""/66, 0x42}], 0x2, &(0x7f0000836000-0x5f)=""/95, 0x5f, 0x100}, 0x10003) 2017/12/20 09:21:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0xf2543910b443b11a) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000137000-0x4)=0x1, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) 2017/12/20 09:21:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000014000)=[{0x20, 0x0, 0x0, 0xfffffffffffff02c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = syz_open_dev$tun(&(0x7f000092f000)='/dev/net/tun\x00', 0x0, 0x801) write$tun(r2, &(0x7f000009d000-0x4509)=@hdr={0x1, 0x0, 0x3, 0x8, 0x1, 0x995b, @eth={@random="422aa4ae9afc", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0xe6ff, @ipv6={0xffff, 0x6, "87e4bd", 0x44c9, 0x1d, 0x100, @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}, {[@fragment={0x21, 0x100000001, 0x1ff, 0x100, 0x9, 0x6, 0x0}, @hopopts={0x3e, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x4e, "04a3474107212974781bb418ba276660aceb2d0b6a1a63b7bf9b6455e2c4a31dc9b1f8c5d4631fc12928e7558a9bbb91e31bc5337f1384b2359102ec59ea66c6999c350ee1573cb8cf27cd1303fb"}]}, @fragment={0x1d, 0xd31, 0x1, 0x2e, 0x40, 0x80000001, 0x0}, @fragment={0x6c, 0x1, 0x400, 0xffff, 0x81, 0x3, 0x2}, @routing={0x2, 0x10, 0x0, 0x1, 0x100, [@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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @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]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}]}, @dstopts={0x0, 0x42c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x24, "76b5eff537c4cc912069ce2fceb56dfc415681dfecefcf1f2564fb1759d29aa8355ddb51"}, {0xc9, 0x19, "b1c4807574e2c1a33f1c4f80c3e208474c961637ef29a29665"}, {0xc9, 0x1000, "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"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@udp={0x0, 0x0, 0xe5, 0x0, "8e25d789f0425ddbb049df068b3bf541ec8ef01165fd58e06897226240a80f1e86f5190cffdbe778746036fceb7d1727a98022aff544987c8790996a224e8691bf2640f4195e8eacfcfad7df21febbca09264e4c686d5a1c014a7b0fb0c1ea7e32077fbf930988a734a86e4881e82a8c7cad4e53ed142ce46162d3fea667fb9b7cd0b7cd4599337a55110d4fe7b4da69d6ce37a072dea91a0028fd7e59eeb5a173f2f0b88c0f9184adb5db28b17165b366085dd47744dfcfa6126feb2a1fa4d639263a7d9182f62297ec131374b0c8cc45a70993d435bd6b136e11a39d"}}}}}}}, 0x4509) sendto$unix(r1, &(0x7f00009ab000)="", 0x0, 0x0, &(0x7f0000017000)=@abs={0x0, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f000062c000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00007dc000)={@common='gre0\x00', 0xfffffffffffffffa}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007a3000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000782000)=0x9) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00005ad000-0x4)=0x0) 2017/12/20 09:21:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000002000-0xb0)={{0x5, 0x3}, 'port0\x00', 0x40, 0x60, 0x6, 0x5, 0x6, 0x2, 0x100000001, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000000000+0x21f)={0x5, 0x9, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000053f000-0xa)='/dev/cuse\x00', 0x200, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x200) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000f4000)='/dev/autofs\x00', 0xf3f6f40e163f35a9, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000ca2000-0x4)=0x0) r4 = syz_open_dev$sndseq(&(0x7f0000fb8000-0xd)='/dev/snd/seq\x00', 0x0, 0x100000000008a001) write$sndseq(r4, &(0x7f0000cf0000)=[{0xfde, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f000017b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000104000-0x8)={r5, 0x2}) r6 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00008d6000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b6000)=0xe8) lstat(&(0x7f000034b000)='./file0\x00', &(0x7f00003e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00004ce000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000fdc000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c79000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005f0000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006ce000)=0xc) r12 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e0000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec4000)=0xe8) r14 = getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000bd5000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00001c7000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000406000)='./file0\x00', &(0x7f0000fcf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000e66000-0x118)=[{&(0x7f0000204000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000fc7000)=[{&(0x7f000020a000-0xd2)="d2eafcd56a5a8dc486bd5f1a8f1b7993f2c8452e89f4984573b258525d1094003c7b6c0413a29748225da9def4144c45b572159844c94b8c26c2da4d0dc9fc424dfa596588a0ac89ac10bfeeb7c7f9e491c8416d3744ba6af916a85fb1782d911d0faebb7e3c5c502e8c0a951ea34e46c67d846323a5b734c6aacba5b245bba9568f086e4dcaf755d93d9f00939eec26991fb82ad771ee771108f8f3b9c736b0871f8d3da8329cae7edc5d6d9eebd84ce134e01b131d1187ffa1cfa184b2dcb3c51fc4ce842f33f4b511ea4c5d5bad888e10", 0xd2}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000a9a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ca1000-0x80)=[{&(0x7f0000aa2000)="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{&(0x7f000081b000-0x1000)="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", 0x1000}, {&(0x7f0000f38000)="99bfff744d9dfe01358dbb73dd6ccce964c495708cbaff8cce5748b9b10646356a983ccd110aff1494f7db0c2501869090fa44a58cb3d4677536ec3a8340a034d00cd318", 0x44}, {&(0x7f0000503000-0x48)="9bbf7fe1e7119ed707dec2fb7f1d8a8c39fc1f124d8ec2f6c4407fc24246dbc144be0705e7234d3f0a384740afed394ac67eee508e8faf48e3987a6de1d648dd53f41c95d37836c6", 0x48}, {&(0x7f0000e1e000-0xab)="35df0879c38441de675b6a55fda015b1ea015f0ecfda20b17214a24cd6ddcc6f5b65058f7bfa18c47a6555a2728e77db3d90f7eeec1c6aff382ea6619c32170b0de88c29cb633a5060c77521ec05c8a987c3960c8dc67762a1f72759bb00c1acc6c29e8ec61e04e5b10f34b11f989a4fe8b09ff26f74fbb99a975afaee88a8c1f917a90047aed686b18a702540ead8ee5e638b902b23505a49a69f359dc921900ee734c64b8ffbdf204cc4", 0xab}, {&(0x7f00009a6000-0x45)="53e0e5b54aa17f49dea299623cf74b68b8098dd0570e9724c9a34fef4880b0268cb85ca8e9a535c7598fd15dfba93599f87b5e6288e6c7916f78d75b2ba337b1079b4c60b1", 0x45}, {&(0x7f0000611000+0x7f)="7abd5c5a3f7011139c5262071940c112fcd6af4b3be53113b5d551c356e447feb393899d702c40367e7946e0a017dc2aa31e093dd3296961e0185d4bd6c9892dc135fb3471", 0x45}, {&(0x7f0000229000-0xca)="94b82e8880084dd5175b1c96a6d769f31a6acc787f09d731eeca3117bed7101991b57b60433f3ff603b96a4e401b81843130f5abc5f443d7107092c80b9b596ea0084cd3d35bab30664f8b0332106cf59ae762d81b7652416ab3347ae87a00da8d356df29e9415b1f603f3744515e44aa55bb0a90c01487981ae34b15177e51909de16e7ff3bf980f5737c6a3d23f8fce85f13dca9470d7e7ed5720eaf30da9f60965ce268fabec991d48883640e77578cb31d630e000bade7f4d5d0a1519922caf6122742f1e5a3db2f", 0xca}, {&(0x7f000064f000)="201f830d7cf339d774e15025026413ba1b25c6c0f5da645eb4ea473b669d9420ab50236a530b42889aa758b26ea80d93b961039ba20c4311c4114f883597b67320747abe602b3e2ddd911ea0d7853fc45d70686c8e31f3d991fd990b37704a24bcdd8c582cb39aa4fc923464660596e7dad4a38422a032d3cefe5dae320ad4871401a47febdf6993bd8f1aee3d8370336bbbd467a1c4fd15d77640fbf24a1bf701e6f06eb34b5ad85084ca12782bc6f47e567b49435be9f819741da9ac0a117c7403cc9f8fc134112af5bb2b41c4d5826c0e9ffeb597a5710a0e00955e0a", 0xde}, {&(0x7f0000224000-0x33)="2604f909a5fd5720177e432fc31b143ec7bf98465e8dcdaa1f71209a78c464584f1e8d599ead6800e8031b89ca82700ecc8e2c", 0x33}], 0xa, &(0x7f0000602000)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x40, 0x20000000}, {&(0x7f0000ea9000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000458000-0x60)=[{&(0x7f0000850000-0x68)="404389248839b480efd926c1c6a7768b9e3734547079f6ecdf098dffd20264acad7c4634adf2425d91bad20b2efaaff8257402403e8632fa69ab3d29440579b185c0d7a0fa3bf29b60b5f9ee3badb96f69cee7bb7407d910243f88e8105ee406b6ac87d2ba19aaff", 0x68}, {&(0x7f000027b000-0x63)="8dd41fccbd4ac90712c80cc27efc975739a357db4c588a170e4f112ad33e0bfb177129954cb7139bab989b02df396aa5d78c03a5cfebbd27f404316197b1de9985bbb6b6e6b94f1938a53ef8b7aa5ab1e33125a0271eb2dca026e4b4cc3107eb1bd116", 0x63}, {&(0x7f0000665000-0x83)="db05af1649580555f648d21b19d65a89550b6102e1b0e637bcb12451d4b7a3f2226b6610e1f6cf4495c273a238e5c368d66056489713e453f5ddba01ea50c66691120e7afd46056bd4fb07a4c285645287ea7914c56f1d2720893ad473e848963ef0c51e3910c4e18accc9f824e1705a01f9c65a7034188d8eb32940c27f64cfaf2b7b", 0x83}, {&(0x7f0000439000)="2b3e368880711cb087653a7b332b56e5eda71b3b1e15f1fa8473044590f4580c2a9a1601a6", 0x25}, {&(0x7f00000ac000)="6b2a06a8d4ada7247adb19bf293844cd551502e07e847fc993024fb90cb5a69c983d43e425162137ccd3", 0x2a}, {&(0x7f0000f3b000)="527916f40d5ca1d0f47ea5529678c572e91828cbf52aa8967ef045ac0c7a4e8fe49cd04c90b59e422485cf195e6d13ac8fe9e18184729ee2cb9585444ab763685831250fdfe9d03e5d73606074ed1609746f28a25cfed2949e349a35", 0x5c}], 0x6, &(0x7f000001f000-0x20)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x20, 0x4040}], 0x5, 0x40) 2017/12/20 09:21:11 executing program 5: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f9e000)='/dev/vga_arbiter\x00', 0x40000, 0x0) r0 = socket(0x10, 0xffffffffffffffff, 0x11) write(r0, &(0x7f0000f81000)="1f00000010003308000000000000000e1e0500020a00010006c716e804dcff", 0x1f) 2017/12/20 09:21:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000855000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000729000)='/selinux/context\x00', 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000006000)={@generic="7cd06d8bf8da9a76ff078bba70c55af0", @ifru_flags=0x4402}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) 2017/12/20 09:21:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r0, r0, &(0x7f0000014000)=0x0, 0xffff) accept$unix(r0, &(0x7f0000b25000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000baf000-0x4)=0x8) poll(&(0x7f00005a4000-0x50)=[{r0, 0x4000, 0x0}, {r0, 0x84, 0x0}, {r0, 0x9011, 0x0}, {r0, 0x5019, 0x0}, {r0, 0x1428, 0x0}, {r0, 0xc440, 0x0}, {r0, 0x10, 0x0}, {r0, 0x40, 0x0}, {r0, 0x504f387eede8cce0, 0x0}, {r0, 0x8, 0x0}], 0xa, 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000ab000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) [ 34.125148] audit: type=1326 audit(1513761671.135:323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7516 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 09:21:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000da4000-0x3)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001276, &(0x7f000087c000)="") 2017/12/20 09:21:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ab5000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) syz_open_dev$mouse(&(0x7f0000bb7000)='/dev/input/mouse#\x00', 0x8, 0x10000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a4c000)={0x0, 0x0, &(0x7f00002e2000)=[{&(0x7f0000c01000)="d3b5234f0c8f8380ecc8f2947c61f85a1d59b1f332", 0x15}], 0x1, &(0x7f00007c9000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 09:21:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cef000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000026b000-0x28)="", 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000999000)={&(0x7f0000651000)='./file0\x00', 0x0}, 0xc) [ 34.169605] audit: type=1326 audit(1513761671.160:324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7516 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452a09 code=0x7ffc0000 [ 34.209910] audit: type=1326 audit(1513761671.160:325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7516 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 34.237964] audit: type=1326 audit(1513761671.163:326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7516 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=51 compat=0 ip=0x452a09 code=0x7ffc0000 [ 34.263199] audit: type=1326 audit(1513761671.164:327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7516 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 34.288189] audit: type=1326 audit(1513761671.164:328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7516 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=47 compat=0 ip=0x452a09 code=0x7ffc0000 [ 34.313426] audit: type=1326 audit(1513761671.164:329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7516 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 09:21:11 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000080a000-0x11)='/dev/vga_arbiter\x00', 0xc0000, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00004e1000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b7e000-0x4)=0x1c) splice(r0, 0x0, r1, 0x0, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000262000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000d74000-0x40)=""/64, &(0x7f00005f8000-0x4)=0x40) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005f9000-0xf)='/dev/sequencer\x00', 0xa02, 0x0) write$sndseq(r3, &(0x7f00007a0000-0x1b0)=[{0x81, 0x6, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x30) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000ace000)=0x0) 2017/12/20 09:21:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xba, &(0x7f0000fe6000)={@random="436081306695", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x24, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b5c000)='/dev/autofs\x00', 0x20000, 0x0) bind$unix(r0, &(0x7f000029f000)=@file={0x1, './file0\x00'}, 0xa) mkdir(&(0x7f00000f6000)='./file0\x00', 0x14c) 2017/12/20 09:21:11 executing program 7: r0 = inotify_init1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f000094f000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001000-0x2)=0x1f, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002000-0x10)={0x2, 0x0, 0x9, 0x8, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000-0x8)={r2, 0x8}, &(0x7f0000002000-0x4)=0x8) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x7fffffff, &(0x7f0000001000-0x8)=0x2) 2017/12/20 09:21:11 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000006000)=0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000006000)=0x0) 2017/12/20 09:21:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008e7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f000089c000)=@generic={0x1, "8492633227d35b530c73cca5ff605dcf0edde861fa1724bd88aa08dbeb4a412f1cbc95f50c7310a00fc428389c088152fc4d8507bf7607dfd319a5f65f2c3ecc63b093607f2d2e27a33301c7dc1f0d41e919669a2c5cccb978613e9eae9f440d3b1abd9f18bc95d796a834e0d2f2a853de2af3821ca868011aef28724656"}, 0x80) 2017/12/20 09:21:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x80000001, @empty={[0x0, 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, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r1, 0x3}, 0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0x3, 0x7, 0x1000, 0x6}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r3, &(0x7f0000fda000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000754000-0x60)={0x0, 0x2, 0x0, @thr={&(0x7f0000f18000)="54cf2b89bf36e53a23fc5a8094732c03aabd33e4461a40be0d6fbd2d4ef80818f931bbe587392206915da657cf1d1a7afd3f1698c6e578dc1b59d94f9b900c9f12a7936a93b7c2ba49fec169abb57b29089f59d321386972769b5d11fdef03e38c1cab2f82aea0d09fc8894007ce16c537fe6a11d33d", &(0x7f0000235000-0xc1)="cd5f80d5583a5da0c36bff3f436eeb608f7c8bb1877f8b2bb987838e37c0796f4a5bdfa1f99d472853363dac414b2fb5d252373a517764a5c8d853709a7c2d853fa22ec85d72a00c4d6902c2bbe6ba2ac56c7d7e0c63bc9952877ae429b5fccf9e47ea24887868cf0208d302ebd6de2fa245aaec058e8f4b06a671e643b209eeb69bd5cb8b3e11ccaf40f07954875d6bc2916f357250fd2e501ac896cf58d1cfbe63d454bfbb627d0973cb7bf474aca0cc4f1a03a731183b05c9f62f1a0ffbe41b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f3e000)=0x0) timer_delete(r4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f000011c000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x9) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r5, &(0x7f0000522000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dff000-0x4)=0x10, 0x0) 2017/12/20 09:21:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000064e000)='/dev/input/event#\x00', 0xf3, 0xfffffffff) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f00007b1000)=0x37) read(0xffffffffffffffff, &(0x7f00008ee000-0x18)=""/24, 0x18) ioctl$TIOCSBRK(0xffffffffffffffff, 0x40044591) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00002af000-0x20)={0x2, 0x6, 0x101, 0x0, 0x1c, 0x3d3}) 2017/12/20 09:21:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getuid() fstat(r0, &(0x7f0000dc4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000092f000-0xc)={0x3, r0, 0x0}) getsockopt$inet_dccp_buf(r4, 0x21, 0xc0, &(0x7f000026e000-0xe6)=""/230, &(0x7f0000186000)=0xe6) setresuid(r1, r2, r3) getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000081f000-0x4)=0x0, &(0x7f0000049000)=0x4) bind$ax25(r4, &(0x7f000089c000-0x10)={0x3, {"60fd00df156b48"}, 0x3}, 0x10) 2017/12/20 09:21:11 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000274000-0x4)=0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004cc000)={0x1, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0x0) r2 = socket(0x1, 0x3, 0x0) write(r2, &(0x7f0000874000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d47000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bed000)=0xc) r4 = gettid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000e6c000)={r0, r1, 0x3}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000000000)="cd", &(0x7f0000000000)="4d1c3f23861f09b4f8d55c5c3079774a041e9a9c15432e2421cdea340493dcb615f91d4a814716cd342d017b620a4bfa5f88a42d76b408058990bb4a491c1e572860c117827e9186d6d763bedba24e1e9ae5cfb0d360d7733d3f550012a10026b121dd4d2c097526448ca9f9176af6c811046d3f7d", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d01000-0x20)={r1, &(0x7f0000bc7000)="d5", &(0x7f0000b72000)="", 0x0}, 0x20) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000992000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r5, 0x40046411, &(0x7f0000b0a000)=0x20) accept$alg(r0, 0x0, 0x0) 2017/12/20 09:21:11 executing program 1: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="f74934cb43b27ba3095d434873140227051c25bb587c195ac5db514a5dce0d1112b08d5664caa5887dec9c909315ba641a4cc823a3d3d94a1895588e96c641f08746e8938955b74570d5f94fe2f1760ebad6f486a0020aecf4b6efc5e9be1105314d3eea5ad33b9b89ccc73f276d586f1b60012888222bf4b6e559f3fbe74ba101bf4fb072fd080c42f7f899da514a9b0ee89986dd0afa0d6a45a4b3b6d99f9698078167a8f984be0171a62bcb6ad77712ebf1106fb11885", 0xb8) 2017/12/20 09:21:11 executing program 7: mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b43000)={0x3, &(0x7f0000326000)=[{0x40, 0x0, 0x0, 0x0}, {0x15, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b46000)='net/snmp6\x00') ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000081a000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/20 09:21:11 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000d7000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00005aa000)='ns/uts\x00') 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, 0xffffffffffffffff, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f00009af000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008d5000)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f000000c000-0xc)={0x0, 0x0}) syz_open_procfs(0x0, &(0x7f0000fa4000-0x7)='ns/uts\x00') 2017/12/20 09:21:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ef7000-0x8)='environ\x00') r1 = gettid() r2 = perf_event_open(&(0x7f0000009000-0x78)={0x5, 0x78, 0x7, 0x0, 0x1, 0x4b8, 0x0, 0x1, 0x40c0, 0x0, 0x3, 0x8ded, 0xffffffff7fffffff, 0x1, 0x0, 0x7fffffff, 0x5, 0x73, 0x6, 0x6040, 0x53, 0x2, 0x3, 0x3, 0x7, 0x80000000000, 0x0}, 0x0, 0x3, r0, 0x5) perf_event_open(&(0x7f0000fb9000)={0x7, 0x78, 0x7, 0x3, 0x2, 0x1, 0x0, 0xa, 0x20, 0x2, 0x1ff, 0x0, 0xa28d, 0xc, 0x0, 0xff, 0x0, 0x80000001, 0x7f, 0x4000, 0x1, 0x4, 0x25c3b6f9c7204516, 0x8001, 0x811, 0x9, 0x0}, r1, 0x80, r2, 0x4) r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00005a2000/0x4000)=nil) shmctl$IPC_RMID(r3, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000037c000-0x4)=0x80) read$eventfd(r0, &(0x7f0000dd9000-0x8)=0x0, 0x8) migrate_pages(r1, 0x0, &(0x7f0000b64000)=0x2000000000000006, &(0x7f00002c7000-0x8)=0x1) setpgid(r1, r1) 2017/12/20 09:21:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0x2000000e33a, 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, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f97000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000ba8000-0x4)={0x0, []}) 2017/12/20 09:21:11 executing program 1: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f1a000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, r1, 0x0}, 0xc) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f0000382000)={0x0, 0x0}) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000f16000-0x4)=0x0) 2017/12/20 09:21:11 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000103000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f000017d000-0x90)=[{&(0x7f00002eb000)="b6", 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000a3e000-0x3)={{0xb3, 0x71, 0x2, 0x80000001, 0x400, 0xfff}, 0x3}) 2017/12/20 09:21:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000341000)={0x200000002, 0x78, 0xc568, 0x100000001, 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001c1000)='coredump_filter\x00') ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00007c3000-0x400)={"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"}) r1 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') preadv(r1, &(0x7f0000233000)=[{&(0x7f0000b76000)=""/8, 0x8}, {&(0x7f00009d5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000056000-0xd1)=""/209, 0xd1}], 0x3, 0x400000000) 2017/12/20 09:21:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c86000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00001f8000-0x4)=0x7f, 0x4) sendto$inet6(r0, &(0x7f0000fb7000-0x87)="", 0x0, 0x0, &(0x7f00009ab000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fdatasync(r1) 2017/12/20 09:21:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dd8000-0x58)={0x26, 'hash\x00', 0x3, 0x0, 'md5\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f00004d7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 34.338397] audit: type=1326 audit(1513761671.165:330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7516 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 [ 34.362730] audit: type=1326 audit(1513761671.165:331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7516 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 09:21:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f000038f000-0xe)='/selinux/load\x00', 0x2, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000239000-0x38)=[{&(0x7f0000202000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9927cfdf63a6d8ac2063b4a66021e531898e893e12b63afb003204d87637cb25d67298ca57fad84a7a71bd03678bcd0000ed2fc91b715303fffc878e00b571", 0x0}, 0x58, &(0x7f00000dc000)=[], 0x0, &(0x7f000051d000-0x10)={0xc, 0x0, 0x0, ""}, 0xc, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00008eb000)={0x0, 0x3}, &(0x7f0000057000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000078000-0x4)=0x0, &(0x7f0000706000-0x4)=0x4) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000d7c000-0x4)=0x9, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000207000-0xa)='/dev/ptmx\x00', 0x82200, 0x0) r1 = dup(0xffffffffffffffff) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000051c000-0x4)=0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000203000-0x8)={r0, 0x7fff}, 0x8) 2017/12/20 09:21:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e4a000)='/dev/input/event#\x00', 0x4, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000625000+0xd5b)={0x0, 0x2, &(0x7f0000001000)="04c2"}) 2017/12/20 09:21:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7ff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000070000)=0x0, &(0x7f0000f53000-0x4)=0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fstat(r1, &(0x7f0000df5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) close(r0) shutdown(r1, 0x8800000000001) 2017/12/20 09:21:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r0 = syz_open_dev$sndtimer(&(0x7f00004c6000)='/dev/snd/timer\x00', 0x0, 0x7d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000e2c000-0x4)=0x0) poll(&(0x7f0000f01000-0x20)=[{r0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) 2017/12/20 09:21:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = request_key(&(0x7f000055b000-0x6)='logon\x00', &(0x7f0000fb5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000055b000)='\x00', 0x0) keyctl$assume_authority(0x10, r3) msync(&(0x7f0000a65000/0x4000)=nil, 0x4000, 0x1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000bc1000/0x18000)=nil, &(0x7f0000cf3000)=[@text16={0x10, &(0x7f000077f000-0x79)="baa000b0e66766c74424000d0000006766c7442402e9ad00006766c744240600000000670f0114240f060f4354000f22d22e0f07ea965ab82066b80d0000000f23c00f21f86635000009000f23f80f20e06635800000000f22e06d6766c7442402c50000006766c744240600000000670f011424b868008ee8", 0x79}], 0x1, 0x0, &(0x7f0000e5f000)=[], 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00001ea000)=0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000dab000)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 09:21:11 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getrlimit(0x0, &(0x7f0000013000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000941000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000011a000-0x4)={0x2}, 0x4) 2017/12/20 09:21:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)='net/icmp6\x00') ioctl$VT_WAITACTIVE(r0, 0x5607) sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x401) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000053000+0x228)=0x9, 0x4) prctl$setmm(0x23, 0x7, &(0x7f0000661000/0x1000)=nil) 2017/12/20 09:21:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x107000) write$tun(r0, &(0x7f0000009000+0x186)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "118066", 0xb4, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0xb4, 0x0, "60b3b363dfd713f436655b2dcd030e5a5fc263eb255a912719caade8a030308f1414fdb990c8765330fbb9b77786279cb91a7cd5ca87e5e183111641edc0d3afec8e6872b75c85ffc1d74f10e2a00392de054a00f97f140ef9081179ce7925f0bf26065e6e17c9a346da08e420e263e968ed2de17b5280dcd3061f36797e851f0bb6f4fbc58cbb20e36bed765da606ba4727d41f55b9345bc75adbded30454404ab3a9da204bba91193ca9f3"}}}}, 0xe6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000df0000-0x14)={0x0, 0xffffffffffffc474, 0x0, 0xffff, 0x3ff, 0x0}, &(0x7f0000412000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a4d000-0x10)={0x4, 0xe, 0x8000, 0x9, r1}, &(0x7f0000271000-0x4)=0x10) 2017/12/20 09:21:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002da000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000cd5000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000473000)={r1, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000d4a000)=[{&(0x7f0000344000)="390000001300094781bb61e1c30500ff070000000200000045efffff08009b0019001a0005000000050000000000000004e9ff0006000d0005", 0x39}], 0x1) [ 34.471310] BUG: unable to handle kernel NULL pointer dereference at (null) [ 34.479309] IP: (null) [ 34.482644] PGD 1fa150067 P4D 1fa150067 PUD 1fd3f9067 PMD 0 [ 34.488419] Oops: 0010 [#1] SMP [ 34.491667] Dumping ftrace buffer: [ 34.495172] (ftrace buffer empty) [ 34.498850] Modules linked in: [ 34.502017] CPU: 1 PID: 7646 Comm: syz-executor6 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 34.510994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 34.520323] RIP: 0010: (null) [ 34.524184] RSP: 0018:ffff88021fd03748 EFLAGS: 00010206 [ 34.529514] RAX: ffff8801f8292580 RBX: ffff8801f8478d00 RCX: ffffffff8167e521 [ 34.536753] RDX: 0000000000000020 RSI: ffff8801fa34eea8 RDI: ffff8801f8478d00 [ 34.543991] RBP: ffff88021fd03788 R08: ffff88021fd0379f R09: 0000000000000000 [ 34.551227] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801fa34eea8 [ 34.558467] R13: 0000000000000020 R14: ffff8801fa34ee00 R15: ffff8801fa22d850 [ 34.565709] FS: 00007f80bac0d700(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 34.573902] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 34.579751] CR2: 0000000000000000 CR3: 00000001fa349006 CR4: 00000000001626e0 [ 34.586992] Call Trace: [ 34.589546] [ 34.591669] ? crypto_shash_setkey+0x3e/0xd0 [ 34.596045] ? mark_held_locks+0x58/0x80 [ 34.600080] sctp_make_init_ack+0x24e/0x720 [ 34.604368] ? kvm_clock_get_cycles+0x25/0x30 [ 34.608837] ? ktime_get_with_offset+0x178/0x210 [ 34.613570] ? sctp_make_init_ack+0x1f6/0x720 [ 34.618052] sctp_sf_do_5_1B_init+0x35a/0x450 [ 34.622523] sctp_do_sm+0x80/0x1dc0 [ 34.626295] ? check_usage_forwards+0x86/0x150 [ 34.630851] ? __lock_acquire+0x2c2/0x1430 [ 34.635060] ? mark_lock+0x3ea/0x5d0 [ 34.638740] ? __lock_is_held+0x5a/0xa0 [ 34.642685] ? __lock_is_held+0x5a/0xa0 [ 34.646637] ? find_held_lock+0x35/0xa0 [ 34.650578] ? sctp_endpoint_lookup_assoc+0xb3/0x180 [ 34.655664] sctp_endpoint_bh_rcv+0x142/0x2a0 [ 34.660139] sctp_inq_push+0x6a/0xb0 [ 34.663823] sctp_rcv+0xfa7/0x1180 [ 34.667359] sctp6_rcv+0x15/0x30 [ 34.670691] ? sctp6_rcv+0x15/0x30 [ 34.674203] ip6_input_finish+0x149/0x890 [ 34.678327] ip6_input+0x41/0x220 [ 34.681746] ? find_held_lock+0x35/0xa0 [ 34.685689] ? ipv6_rcv+0x895/0xb90 [ 34.689287] ip6_rcv_finish+0x91/0x290 [ 34.693145] ipv6_rcv+0x5ba/0xb90 [ 34.696583] __netif_receive_skb_core+0x8a3/0x10c0 [ 34.701487] ? lock_acquire+0xbf/0x220 [ 34.705340] ? lock_acquire+0xbf/0x220 [ 34.709196] ? process_backlog+0x96/0x310 [ 34.713310] __netif_receive_skb+0x2a/0x90 [ 34.717512] ? __netif_receive_skb+0x2a/0x90 [ 34.721889] process_backlog+0x113/0x310 [ 34.725927] net_rx_action+0x1a4/0x5f0 [ 34.729780] ? __lock_is_held+0x5a/0xa0 [ 34.733734] __do_softirq+0xcb/0x4f3 [ 34.737416] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 34.742232] ? ip6_finish_output2+0x32d/0xba0 [ 34.746697] do_softirq_own_stack+0x2a/0x40 [ 34.750984] [ 34.753189] do_softirq.part.21+0x96/0xb0 [ 34.757302] __local_bh_enable_ip+0xf4/0x100 [ 34.761680] ip6_finish_output2+0x360/0xba0 [ 34.765967] ? find_held_lock+0x35/0xa0 [ 34.769927] ip6_finish_output+0x103/0x310 [ 34.774128] ? ip6_finish_output+0x103/0x310 [ 34.778510] ip6_output+0x85/0x350 [ 34.782025] ? ip6_fragment+0xe70/0xe70 [ 34.785972] ip6_xmit+0x345/0x900 [ 34.789405] ? ip6_forward_finish+0x80/0x80 [ 34.793709] sctp_v6_xmit+0x14b/0x260 [ 34.798291] sctp_packet_transmit+0x988/0xd90 [ 34.802777] sctp_outq_flush+0x2e3/0x1040 [ 34.806923] sctp_outq_uncork+0x33/0x40 [ 34.810866] sctp_do_sm+0x1df/0x1dc0 [ 34.814555] ? find_held_lock+0x35/0xa0 [ 34.818506] ? __lock_is_held+0x5a/0xa0 [ 34.822447] ? find_held_lock+0x35/0xa0 [ 34.826393] ? __lock_is_held+0x5a/0xa0 [ 34.830330] ? mark_held_locks+0x58/0x80 [ 34.834386] sctp_primitive_ASSOCIATE+0x57/0x70 [ 34.839029] sctp_sendmsg+0x630/0x14d0 [ 34.842901] ? release_sock+0xab/0xe0 [ 34.846677] ? _raw_spin_unlock_bh+0x30/0x40 [ 34.851060] inet_sendmsg+0x54/0x250 [ 34.854741] ? inet_sendmsg+0x54/0x250 [ 34.858595] ? security_socket_sendmsg+0x5d/0x80 [ 34.863324] sock_sendmsg+0x51/0x70 [ 34.866921] SYSC_sendto+0x17f/0x1d0 [ 34.870627] ? __fd_install+0xe4/0x310 [ 34.874487] ? trace_hardirqs_on_caller+0x130/0x1b0 [ 34.879477] SyS_sendto+0x40/0x50 [ 34.882906] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 34.887627] RIP: 0033:0x452a09 [ 34.890785] RSP: 002b:00007f80bac0cc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 34.898458] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 34.905696] RDX: 0000000000000001 RSI: 0000000020937000 RDI: 0000000000000014 [ 34.912934] RBP: 0000000000000562 R08: 0000000020b62fe4 R09: 000000000000001c [ 34.920172] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f51d0 [ 34.927408] R13: 00000000ffffffff R14: 00007f80bac0d6d4 R15: 0000000000000000 [ 34.934667] Code: Bad RIP value. [ 34.938097] RIP: (null) RSP: ffff88021fd03748 [ 34.943422] CR2: 0000000000000000 [ 34.946849] ---[ end trace cbd14f035f77e700 ]--- [ 34.951571] Kernel panic - not syncing: Fatal exception in interrupt [ 34.958417] Dumping ftrace buffer: [ 34.961923] (ftrace buffer empty) [ 34.965598] Kernel Offset: disabled [ 34.969198] Rebooting in 86400 seconds..