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") nanosleep(&(0x7f00005aa000-0x10)={0x77359400, 0x0}, &(0x7f00008f7000)={0x0, 0x0}) socket$nl_generic(0x10, 0x3, 0x10) [ 163.304470] binder: 28097:28118 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 163.323312] device lo entered promiscuous mode [ 163.334092] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 163.343059] binder: BINDER_SET_CONTEXT_MGR already set [ 163.343069] binder: 28097:28118 ioctl 40046207 0 returned -16 [ 163.345674] binder: 28097:28107 Acquire 1 refcount change on invalid ref 3 ret -22 [ 163.345725] binder: 28097:28118 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 163.346977] binder: 28097:28107 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/02/01 11:56:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b6a000)='ns/mnt\x00') finit_module(r1, &(0x7f0000bfd000-0xc)='self^nodev#\x00', 0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000033b000-0x18)={0x0, 0x3, 0x0, 0x80, 0x80}, &(0x7f0000f2a000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000631000)={r2, 0x29a1}, &(0x7f0000a39000-0x4)=0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xd9) syz_open_procfs(0x0, &(0x7f0000eba000)='ns/mnt\x00') 2018/02/01 11:56:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00006fc000-0xa)='/dev/vcs#\x00', 0x5, 0x101000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000242000)='/dev/vcs\x00', 0x2000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000640000)={0x80000003, 0x0}) 2018/02/01 11:56:00 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x81) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008000-0x28)={@common="00000600000007000000000000e5eb00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000004000-0x50)=[], 0x0, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) socketpair$inet(0x2, 0x3, 0xffff, &(0x7f0000009000-0x8)={0x0, 0x0}) 2018/02/01 11:56:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x6, 0x3, @fuse_notify_inval_inode_out={0x4, 0x7fff, 0x7fff8}}, 0x28) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000001) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/02/01 11:56:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000f2000-0x5)='yeah\x00', 0x1000000b8) mount(&(0x7f0000dfa000)='./file0\x00', &(0x7f0000dff000-0x8)='./file0\x00', &(0x7f0000dec000-0x5)='f2fs\x00', 0x2100000, &(0x7f00001e9000)="2c6b6e69eb3bbbbd09e9bdf94f60709993adaf9b2dabed38d2c8b33fe6f1690f870a8fc8cd268d92d953ba31dcddbb6ce593f1399ec8d07b32533283874929e5a834e33269ec5af21eab1b1d1f17cee5dfa02a24ce167ce9b3c175f5b19c85776f37718415fc52b331b5399a4864c01503905c60bf6887ef8e1039e14296be623200041e44250e842b642a0751e05fb1407bd1947d4e1e4c9c97bd205334705dfcd553d3af7faa96bdf4c6ad410c960dac25418d04a16cf852c7290484985e15cbd4653fc949be323c7399e545068c5fe61bcdaf0149b138b76d3b4cf4b21f799a16e26f72cce574eaefa935f5f59cc1ceb5470b66295b") sendto$inet(0xffffffffffffffff, &(0x7f0000a67000-0x5b)="f60200e35871f7ecb34cbec59812af5a855630d502905b81cf537f08123709d120fd685147ebc595541b7e2bc8edacb41daa617dff56243f2f01b54be6d207bf3c1668e4b11ce82590d78c760b1d622d0acd5a202efe94e00a55b4", 0x5b, 0x0, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:56:00 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x18, 0x0, 0x0) socket$inet(0x2, 0x3, 0x0) 2018/02/01 11:56:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000010c000)='highspeed\x00', 0xa) memfd_create(&(0x7f00004da000)='vboxnet1/:$\x00', 0x3) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x400) 2018/02/01 11:56:00 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000232000-0x9)='/dev/ppp\x00', 0x10200, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f0000be5000)=0x100000000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000002000030207fffd946fa383bc0a0000403c130101031d8568797ba3a2d188737e57e4", 0x26}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = fcntl$getown(r1, 0x9) getpgrp(r2) 2018/02/01 11:56:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000ca9000-0xd)='/dev/usbmon#\x00', 0x400, 0x40000) r0 = syz_open_dev$sndpcmp(&(0x7f0000017000)='/dev/snd/pcmC#D#p\x00', 0x7000000, 0x1) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x17) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000001000)={0x23, &(0x7f000002c000-0x23)=""/35}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000301000)=0x0) ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f0000001000-0x1)=0x0) 2018/02/01 11:56:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) accept4$packet(r0, &(0x7f0000e59000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a53000)=0x14, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000bf6000+0x6c4)='/dev/vcs#\x00', 0x200, 0x2) close(r1) r2 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) getsockopt$inet_buf(r2, 0x0, 0x2a, &(0x7f0000245000)=""/147, &(0x7f0000283000)=0x93) sendto$inet(r1, &(0x7f0000b3e000)="", 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:56:00 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x48, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mkdirat(0xffffffffffffffff, &(0x7f0000011000)='./file0/file0\x00', 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/vcs\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000004000-0x38)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 163.558827] netlink: 10 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/01 11:56:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semtimedop(0x0, &(0x7f0000037000-0xc)=[{0x0, 0x2, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000037000-0x10)={0x77359400, 0x0}) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000731000-0x49)=""/73) 2018/02/01 11:56:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3ff, &(0x7f000035d000)=0x0) io_setup(0x100000000003fc, &(0x7f00008c2000-0x8)=0x0) io_setup(0x40, &(0x7f00009f6000-0x8)=0x0) io_setup(0x80, &(0x7f000020a000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f00004e4000-0x8)=0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c5c000)='/selinux/status\x00', 0x0, 0x0) connect$inet(r0, &(0x7f000096b000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 163.619868] netlink: 10 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/01 11:56:00 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000306000)=0x0, &(0x7f0000f01000)=0x4) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)=@known='security.capability\x00', &(0x7f0000001000-0x36)=""/54, 0x36) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000003000-0xe)={0x1f, 0x40, {0xffffffffffffff68, 0xa566, 0x7, 0xfd, 0x6, 0x10000}, 0x0, 0x200}, 0xe) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000004000-0xef)="2cee661b280d84419c5fde4478be5734ce03ef66b584e6eb7e60df401f1b5af50f1ae31f28851659c2a6a5118cdf6a7541d24dd1a3831fa29325d9ce56b940c9e9de3a1a6c222fc3e1578b2605d9ce9af08cd4a38eb168e6be91abe6a3a096edda7ca0a2c230f0052acb81a10b8fd09aef224323da062223fd22f3b5987b569783f8514535ce15c2dc68f05bdb621c16223f60e8aa7ec3086077404760a3377f44e79107dac4f5672c29b0b03abe70935c982203435c32f173e25ce4f716de00b99023c0022b1f8076013da3a5488fdada8cfe8e601eeb62bd41bed166f0c5fdcec5799617990f8788fa49c9cb542d", &(0x7f0000000000)=""/4096}, 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000005000-0x10)={0x0, 0x1000, 0x0, 0x401}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000005000-0xa0)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x96b5, 0x0, 0x9, 0x8}, 0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005000)={r1, 0x7ff}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000004000)='dns_resolver\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000-0x14)='security.capability\x00', 0x0) add_key(&(0x7f0000006000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000008000-0xff)="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", 0xff, r2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000008000)={0x8, 0x8, 0x2, 0x567, r1}, 0x10) syz_open_dev$sndpcmc(&(0x7f0000008000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400000) 2018/02/01 11:56:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) writev(r1, &(0x7f00002f7000-0x30)=[{&(0x7f0000dca000-0x1000)="7adb1923b4d9b2737445f6209bf8b006", 0x10}], 0x1) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x38, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 11:56:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e9f000-0xd)='/dev/usbmon#\x00', 0x8, 0x4000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000563000-0x8)={0x0, 0x5}, &(0x7f0000937000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c56000)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9cc0, 0x61e, 0xff, 0x4, 0x81}, 0xa0) r2 = syz_open_procfs(0x0, &(0x7f0000921000-0x8)="6f8e6d5f61646a00") writev(r2, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) sendfile(r2, r2, &(0x7f000032e000)=0x0, 0x80000002) connect$netrom(r0, &(0x7f00005dc000)=@full={{0x3, {"c6ba25ad652852"}, 0x0}, [{"7b76d42be5ba45"}, {"dd21ef107aa923"}, {"88cf0ee6f3f54d"}, {"f1c7f081d18bc7"}, {"f1008e6dcbeafe"}, {"e8555660be025e"}, {"7e5596dca3513f"}, {"90e130f924e884"}]}, 0x48) r3 = getpgid(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000334000-0x8)=0x8) 2018/02/01 11:56:00 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x7, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000015000)={r0, &(0x7f0000015000)="", &(0x7f0000016000-0x3d)="", 0x0}, 0x20) umount2(&(0x7f0000be1000)='./file0\x00', 0x1) 2018/02/01 11:56:00 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000848000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000001000-0x118)={0x80000001, {{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]}, {{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]}}, 0x118) flistxattr(r1, &(0x7f0000000000)=""/61, 0x3d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0xfb39}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r2, 0x9}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000003000-0x4)={r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000003000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff, 0x2, 0x0, 0x6, 0x80000001, 0xfffffffffffffffd, 0x0}, 0x20) socket$can_bcm(0x1d, 0x2, 0x2) r3 = accept4$netrom(r0, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80000) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000003000-0x1a8)={0x2a, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) r4 = semget(0x2, 0x2, 0x140) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r4, &(0x7f0000004000)=[{0x4, 0x1ff, 0x1000}, {0x0, 0x4, 0x389f02403c466ac6}, {0x2, 0x3f, 0x1800}, {0x3, 0x5, 0x0}], 0x4, &(0x7f0000003000)={0x0, 0x0}) socket$rds(0x15, 0x5, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000003000)={[{0x4, 0x37f7, 0x4def63fe, 0x3, 0x6, 0x1000, 0x11, 0x451278d0, 0x10000, 0x7, 0x3, 0x7, 0x5}, {0x1, 0x1f, 0x2, 0x5ca1, 0x3, 0x5, 0x1, 0x3, 0x7, 0x7fff, 0x4316, 0x3, 0x4ca5}, {0x261ab5c5, 0x2, 0x4, 0x5, 0x11, 0x7, 0x3f, 0x3, 0x2, 0xfffffffffffffcca, 0x9, 0x7, 0xffffffffffffffce}], 0xffffffff00000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000006000-0x38)={0x6, 0x909, &(0x7f0000006000-0x4d)="6bdd12b1071b5596212045b91e2ba9eef021197283c29d80286dfbf987a64b49a09f032c605ad47da3429715a6412f50ac2de7a7074af246c535c37c320141afc6a3370bff1a20e4f2f5ec7b05", &(0x7f0000002000)="", 0x4d, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000-0x4)=@int=0x3, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r2, @in6={{0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0}, 0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r2, 0x5, 0xaca}, 0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000005000)={0x17004, 0xa000, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000003000)={0x6, {{0xa, 0x1, 0x3934, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0xa, 0x0, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000)={r2, 0xfff}, 0x8) 2018/02/01 11:56:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000551000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x421a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00003d3000-0xa)='/dev/dsp#\x00', 0x5, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000dce000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000319000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00006dd000)={r1, r2, 0x3c}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000e0d000-0x8c)={0x1000, 0x0, 0x712, 'queue0\x00', 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:56:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x3, 0x0) socketpair$inet6(0xa, 0x3, 0x4, &(0x7f0000850000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00005f6000)={0x0, 0x767b}, &(0x7f0000653000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000567000)={r1, 0x2}, &(0x7f0000901000-0x4)=0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000249000)=0x0) sched_setscheduler(r2, 0x6, &(0x7f0000f98000)=0x1) 2018/02/01 11:56:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r0, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r0, &(0x7f000017a000-0x32)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18) r1 = open(&(0x7f0000f93000-0x8)='./file0\x00', 0x40000, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000267000-0x6)={0x0, 0x8}, &(0x7f0000c2d000)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00006d6000-0x98)={r2, @in6={{0xa, 0x0, 0x5a76, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4}, &(0x7f0000b89000-0x2)=0x98) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000c76000)=""/143) 2018/02/01 11:56:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000af2000)='/selinux/context\x00', 0x2, 0x0) read(r0, &(0x7f0000c07000-0xc7)=""/199, 0xc7) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000366000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000ed8000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d3e000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000286000-0x8)={r2, 0x5}, &(0x7f0000cc8000-0x4)=0x8) 2018/02/01 11:56:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup2(r0, r1) sendfile(r1, r3, &(0x7f0000040000)=0x0, 0x8) 2018/02/01 11:56:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00001b7000-0x4)=0x5, 0x4) r1 = memfd_create(&(0x7f0000784000-0x1)='\x00', 0x1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000e4e000)={{0x9, 0x1, 0x7ff, 0x800, 0x1, 0x100000000}, 0x7b, 0x5f7, 0x6, 0x6, 0x8, "ac3ad0eabc2a647249417802025022bb0688afe8753f01bce9eca9a783142885782bce0aca7a80a863e37956baaad69e8f633197060b09a7bb47dbd055a9f3612157e1dc238e9b0d1e177d83da6ea7d7b2b54c69c5d09a654e04841d7a33164a0a495482e22d005785ff7acb07e8c278cfbbc051307d6db16f3f4c7cd9b8cc68"}) sendto(r0, &(0x7f0000e91000)="02", 0x1, 0x0, 0x0, 0x0) 2018/02/01 11:56:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x402000, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000001000-0x4)=r1) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000-0xc)={0x1, r0, 0x1}) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000000)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000002000-0x4)=0x0) connect$inet6(r2, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000002000)={0x1, 0x7}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000004000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000005000-0x3c)="a5dfd3d562386dbc0fae4293218f6c325ad8e32022523f03903eab406719d1c8e6bd1af89ca90f7f54620ae73d37c138923eb78b3cbfc6c29ff25d6e") r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000006000-0x8)={0x25}, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000001000)={r5}) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000004000-0x10)={0x4, 0xffffffffffffff72}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000007000-0x8)=0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000002000)={&(0x7f0000003000/0x4000)=nil, 0x3, 0x7, 0x8, &(0x7f00009d3000/0xf000)=nil, 0x3}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000008000-0xa)='/dev/cuse\x00', 0x40, 0x0) 2018/02/01 11:56:00 executing program 3: mmap(&(0x7f00003a0000/0x800000)=nil, 0x800000, 0x0, 0x132, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000062000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000448000)='/dev/sequencer2\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000000)=0x7, 0x4) r2 = memfd_create(&(0x7f000071b000)='/dev/input/event#\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f00005ac000)='./file0\x00', 0x8002, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000000)=0x0, &(0x7f00009fa000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x80000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xfc, "aa90ae7d4457fe1e098ae11dd9136989f1309e56c27156740989ce047049c073a2177fef34df453d6e2f2b8cb432bcd8455af10d7e020f91844d18d727296bdae7679d6c15270826859f6e1e6aeddb5d6ec6d430a6dce098b1696141b03af380e4ab9d52c7bb8c17049ec1ba2b3de2e8dee34df2f6854512ada60a526afcf6991f9be74ca906013e9d9172b29b462d19cdf37808119e6a3520ccd5a55f435185b2e4f6fc3bf02ca6d6d29000bf8d4026e5df414490740ebcadcfbf966e3ff4fd42ec9c93180b5219bc92f3462eb9007e61e4db016d68f085c6eef73858899d140a6feef0af671f34fc9b832094e291bcac7fc8ca28edaf9c79de7824"}, &(0x7f0000000000)=0x104) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000002000-0x50)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_data=&(0x7f000082d000)="76c945a1a15b57c057ccd4e92d09bbb59900b91219da0fb2b409577085cf2243"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001000-0x8)={r3, 0x7}, &(0x7f0000432000)=0x8) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f000080f000-0x15)=""/21) 2018/02/01 11:56:00 executing program 5: 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) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, &(0x7f000001e000)="2e70317070c800", 0xfffffffffffffffe) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000001f000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000015000)=0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000021000-0x4)=0x0, &(0x7f0000021000-0x4)=0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001f000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5405, &(0x7f000001d000-0x8)=0x0) 2018/02/01 11:56:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000925000-0x4)=0x1e, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) fcntl$getflags(r1, 0x408) dup2(r0, r2) 2018/02/01 11:56:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c65000)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = dup2(r0, r1) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000dbd000)=""/213) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fcc000-0x1026)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x400000000000001, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "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"}}}, 0xfca) 2018/02/01 11:56:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00003c1000-0x1032)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0xb, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f5cf26", 0x0, "fcb1ac"}, "02ab40e1ac1817dd28c2238a9d4db3a9db3e9f47591fc7d3"}}}}}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dad000-0x10)='/dev/sequencer2\x00', 0x206001, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000569000)={0x80000000, 0x3}) 2018/02/01 11:56:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000865000)='./file0\x00', 0x622000, 0x110) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000083c000-0x18)={r1, &(0x7f000003e000-0x8c)="66a964330e7987015d6f16a3345f4c3103cc257195765306321fb4c912ef0b9f73ba32b1a4e7036cda1ef05faf84fd51732164af7a6965b6c7a741f363a33b45a181fcc15dcbf81c65f63f7ad5bcc38547dc500e42b9501e9eaae7b6d5f48b29ca056e40f3d6da6b0d129ab47be29281a91dd5531907cc2a1e36768ebbfdc4d5d35211f5546ba12de34ce06d", &(0x7f0000d25000)=""/198}, 0x18) r2 = syz_open_pts(r0, 0x801) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000ccd000-0x24)={0x7fffffff, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) modify_ldt$read(0x0, &(0x7f0000e38000)=""/239, 0xef) write(r2, &(0x7f00000b5000)="7a6893", 0x3) 2018/02/01 11:56:00 executing program 5: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b02000-0x11)='/selinux/enforce\x00', 0x20800, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) recvmsg(r0, &(0x7f0000afd000-0x38)={&(0x7f0000afd000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00007a9000)=[], 0x0, &(0x7f0000afe000)=""/4096, 0x1000, 0x0}, 0x0) 2018/02/01 11:56:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000da1000)={0x1, r0, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000273000-0x20)={0x1, 0x0, 0x10002, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000e39000)={0xfffffffffffffffa, r2, 0x10001, 0x23}) connect$unix(r1, &(0x7f0000cb4000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000ec0000-0x20)={0x1161, r3, 0x10001, 0xc00}) 2018/02/01 11:56:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00003b0000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f83000-0x24)="240000001a0013f0003f000400edfc0e800000001504180202fffdeb0a00010000040500", 0x24) 2018/02/01 11:56:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x103002) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e24000)='/dev/rtc\x00', 0x200000, 0x0) sendto$llc(r2, &(0x7f0000c8e000)="c3eae0c43cb0298beb08005378e510a1d9536111904bfc74984c1915cef77502ee05168368a6b1b06ce38dc659d5ade62cfd918837e8bad67b98e9676dce", 0x3e, 0x4000000, &(0x7f000070b000-0x10)={0x1a, 0x15, 0x9, 0x6, 0xfff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) close(r0) socket(0x10, 0x3, 0x0) dup3(r0, r1, 0x0) ioctl$TCFLSH(r1, 0x540b, 0xe5d) 2018/02/01 11:56:00 executing program 2: mmap(&(0x7f0000000000/0x260000)=nil, 0x260000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x80000000006) r0 = syz_open_procfs(0x0, &(0x7f00001bc000)='setgroups\x00') ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000010c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) munlockall() 2018/02/01 11:56:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000025a000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f00004c7000)={0x0}, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/rtc\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000d6000-0x1)={0x4}, 0x1) r3 = fcntl$getown(r0, 0x9) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a06000)='/dev/cuse\x00', 0x200000, 0x0) getpeername(r4, &(0x7f000062d000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000162000-0x4)=0x60) write$tun(r4, &(0x7f0000643000-0x1ac)=@pi={0x0, 0x6001, @ipv6={0xff, 0x6, "38c32c", 0x171, 0x2b, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x80000000}]}, @fragment={0x0, 0x0, 0x2b6518e5, 0x4, 0x0, 0x4, 0x2}, @fragment={0x0, 0x0, 0x6, 0x3, 0x0, 0x62, 0x0}, @hopopts={0x89, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}, @enc_lim={0x4, 0x1, 0x200}, @enc_lim={0x4, 0x1, 0x5a1}, @calipso={0x7, 0x38, {0x3f, 0xc, 0x3, 0x100000000, [0x3, 0xff, 0x0, 0x6, 0x1, 0x75]}}, @jumbo={0xc2, 0x4, 0x7}]}, @fragment={0x3f, 0x0, 0xfdbc, 0x4, 0x0, 0x2, 0x1}, @fragment={0x0, 0x0, 0x9, 0x9eb4, 0x0, 0x4, 0x1}, @fragment={0x0, 0x0, 0x0, 0x200, 0x0, 0x200, 0x0}], @udp={0x0, 0x3, 0xd6, 0x0, "076d145f0508d9011f2dc1362a01d8fde044cc505ec4c739bbbed269e76bac06c678fbe8d72f90c43e3282a440735df157934cac24ff2bb49a3c721c1cc417bac4088afd26aa00f30bda0e5b7f8c143127e68b81af1b5055aae3939bbbdee11228c352f75a08064cdbe18ce4af2c34ea9f8b62c465e3616b29380d95107d0e641ca2094ad560c2db7c60e2505a0598b746dc57a0b9041ca09d702bd5d86091eb60dd3d8de5bfc17794a284d90c2fdc0bc17255ca50f1391209068032648c3fae53047fdd092aa2d9524d2b9ef90b"}}}}, 0x19d) rt_tgsigqueueinfo(r1, r3, 0x3a, &(0x7f00001f8000)={0x2f, 0x3, 0x3, 0xac6}) msgrcv(0x0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) 2018/02/01 11:56:00 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000869000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b9a000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x2, 0x3, 0xfffffffffffffe90, 0x2, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000002000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7a2, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x1, 0x4da1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x229}], 0x84) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000000)=""/166) r1 = semget$private(0x0, 0x5, 0x630) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r1, 0x2, 0x13, &(0x7f0000004000-0x1000)=""/4096) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000005000-0x118)=[{&(0x7f0000004000)={0x27, 0x1f, 0x9, 0x3, 0x676, 0x8, "8832cad8d648856efdb527f0882213e1b8683ec73e3cafa0e9d9c52a19d3def4a8277bbcab74223804ffdbb7b129e63f7615a4daf36cc2dc3163f246501f47", 0x7f8000}, 0x60, &(0x7f0000005000-0x10)=[{&(0x7f0000003000)="423a2de5cfc95f", 0x7}], 0x1, &(0x7f0000003000)={0x90, 0x129, 0x8842, "354473db71855e38c6555bbda9528b964d0478ac33335ea6ff6cbe57e08bc73de19b089a0952da1b64cd8c22fc9e19dd73adb4d2dce422da102563b7ba55ba52322ca7f3380e84fca6c3e341fd2eb47f96ac45efe5b292aacfce04e218c5c748351c82bf184b712cb028688b9c5ee864bb57efa4b975b4c2e1e2b810f6f39f08"}, 0x90, 0x4000010}, {&(0x7f0000001000-0x60)={0x27, 0x8, 0x3f, 0x6, 0x100000001, 0x8, "2af677d1bca79e792d33f9f60148a30eae6e219aa9eed7bf3dcb08e6ced7ae60dad7dd70da8e42ec854ffc131c834416081d970cdd6aeb109cee6de4360601", 0x7fff}, 0x60, &(0x7f0000005000-0x30)=[{&(0x7f0000004000)="b85f0c88044a21e586990108ac3e38c12918cc05c6268789fbdce2cee79cf975ecfcfff5d808a2755be9d70aea0dba38d118b391dd678960ec0b476634ad8cad9315fb6d4aa8ff4b4d542fd3", 0x4c}, {&(0x7f0000000000)="09a0b66fb28bbf348fe967dae76f167fd49fc71788c890506118f6e51ac0d7dbbbfd9a233f63311073c6a5f31fa0a0471bceeb24711778cf591a9ba8e5aafd29d4c55207e804c2bdc2accd8bb230b926eb82066e00d4703351c03f85b3c684dff7af8b5b371dd1d246aaaa8bc1bf111b2c3cb22b15af76f11bdbc919", 0x7c}, {&(0x7f0000002000)="73b7e001dbc6ed98adfbce2a0bc0d881fb016786555fe744a9714e1a09525da68511b9645b333b9e4b4bfdbc157f79ef39843bd8627c1590", 0x38}], 0x3, 0x0, 0x0, 0x8800}, {&(0x7f0000004000-0x60)={0x27, 0x9a41, 0x5, 0x0, 0x7, 0x1, "327aecd8b7a702efe2ec718eb2fe57cf9669350afae1fcae9149c78ce25020061929dbaf03af84d6e41b16b49e1beff4c42118bcb1c1435bb91f53dd744788", 0x0}, 0x60, &(0x7f0000003000-0x10)=[{&(0x7f0000004000)="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{&(0x7f0000000000)="dec590441211f42b9c57f214fe3d2c749c1efe13aa3fcb5cc8a419886f09b523ab3375193d1b165853da2d0aefd578c2e3e7053635299f59e4258515b1aea62f240732e65fdd1ede9694b161db5f889eb683665afc371dca7fd6c6317820f8f9f512aafb17a0689a5b34f62a27610cd7a834e1aa6f2be4f1620c8ca18b765867a34126a875e49b744c970704c4fe0d738ea5ad18297b1cccd07e31d5e61c5d2ddda6e6729f2103123031e252e37f4862802659223f8fd710ae05f270d47045a8e68dde6b6c2abe4b9d4833546103ef5b9cbf91", 0xd3}], 0x8, &(0x7f0000003000-0x18)={0x18, 0x115, 0x81, "c1db0f"}, 0x18, 0x40}, {&(0x7f0000004000)={0x27, 0x8, 0x7fffffff, 0x4, 0x9d, 0x1, "8382c10615cfaebabf22bdc68b73847fece0796d0dbd121d85aa1be4053efef879a91a0dbcb0e5e84e5efb9dd20db41bdcb0b82040834dc895833c9d4beb99", 0x2}, 0x60, &(0x7f0000001000)=[{&(0x7f0000002000)="a40401a7d1fe3fc9735925e935f3b5f9b783aa6c39", 0x15}, {&(0x7f0000004000-0x58)="7b394742fdb6e46ccb52131e0742e918ffe385627f809280bdceb50ceba1458130b79d9125e0da4947d3aafd54ef8dffe4243293281021355ee3e498a9745eb559ccbcd0a4a1190d92f27ebb7496c4e50a50918864823e19", 0x58}, {&(0x7f0000001000)="f9a1586be521d5a71f26b080e8f2da1f84010d82774e084eaae87526531ca0b18a864149af72da632da823bb230511f8b8646d66cb8d0a42ae01b29e98597c9b73e9f8bfa24dbf9bc5d0db564ff9a55a80cec5e7c5670e41084db6435098d3af7d5d0dbd9286eddbfcbb93a7e2d5f756d2fe926599eb6656b2bb769208e8babd", 0x80}, {&(0x7f0000004000)="cae6733bab49b51fbc84f6d8cbf4adb0b14d4d5ab715f6d36e5531de7297525dd211b30d62c276c801b3afa05e61305df37672d02287e2aa66f9344cd8ed78a5694985b6c7a95c279a32", 0x4a}, {&(0x7f0000000000)="d6e7c19858c6392766b240910651685f6dc3e8178e6b1d6c7cad636e70a5d6d552c5b2e34f9c30adfb8dd9f06ac0ec46", 0x30}], 0x5, &(0x7f0000000000)={0x1010, 0x84, 0x7, "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"}, 0x1010, 0x8c4}], 0x5, 0x4000001) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000005000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000005000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) r3 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x6, 0x20000) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) 2018/02/01 11:56:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000a5a000-0xc)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f000004a000-0x4)=0xc) bind(r1, &(0x7f0000859000-0x10)=@can={0x1d, r2, 0x0, 0x0}, 0x10) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) umount2(&(0x7f00003e2000)='./file0\x00', 0x4) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000019e000)=0x2) listen(r3, 0x0) connect(r3, &(0x7f000008a000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fstatfs(r0, &(0x7f0000c7a000-0xfa)=""/250) r4 = syz_open_procfs(0x0, &(0x7f0000db7000)='net/unix\x00') getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000a0a000-0x8)={0x0, 0xb22}, &(0x7f0000d85000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000e7b000)=@sack_info={r5, 0x5, 0x1a76}, 0xc) sendfile(r3, r4, &(0x7f00004db000)=0x0, 0xff) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000115000-0x4)=0x0) 2018/02/01 11:56:00 executing program 2: socketpair(0x0, 0xa, 0x100000000, &(0x7f0000e0a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x4, 0xffffff05) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d67000)={0x0, 0x25, "183cace7ee155ab683cc09c9df93363769f99174bfba4f297a94b8acff9762a2d42c9e2314"}, &(0x7f0000dd6000)=0x2d) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cc9000-0x20)={0x8, 0xffff, 0x0, 0xf800000000000000, 0x4, 0x4, 0x1, 0x1f, r2}, 0x20) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000295000-0x8)={0x0, 0x0}) ioprio_get$pid(0x3, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000061000-0x6)={0x0, 0x1}, &(0x7f00001f4000-0x4)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000cc000)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7ff}, 0x98) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000bfb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000554000)=0xb) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000054a000)={r3, 0x0, 0xfff}, &(0x7f0000824000)=0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000644000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000140000)=0x14) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00009f0000)={r4, 0x0}, &(0x7f0000ad9000)=0x8) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f28000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000a99000-0x4)=0xc) 2018/02/01 11:56:00 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000e7e000-0x38)={&(0x7f0000f67000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f70000)=[], 0x0, &(0x7f0000f6a000-0x4f)=""/79, 0x4f, 0x0}, 0x0) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f7b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000f7a000)=0x3) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8080, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000493000-0x4b)="ca00000005854eed94a60899c693e9f61ab5206835e6909f66a6d04756f540fa5152bdd1f8dd674f4331752ba7f0c038047c0516e51ab1ddb8aca5d4234d68866710b5c836", 0x45, 0x0, &(0x7f00001ce000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f00000-0xc)={@broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000f7b000-0x4)=0xc) 2018/02/01 11:56:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x9ff2}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0xffffffffffff8001}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x0, &(0x7f000087f000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00007b7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000232000)="0a077501000080e5b3b60ced5c54dbb72966f0df8217b14000000010080000e806b6c884675b2d1b37254149cc3897be", 0x30) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00006bf000-0x38)={0x0, 0x0, &(0x7f000048d000-0x60)=[{&(0x7f0000857000)="b15cf015de82d3e6625541311a334de5", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f00003bd000)={&(0x7f0000e3d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000f2d000)=[{&(0x7f00001da000)=""/52, 0x34}], 0x1, &(0x7f0000e7a000)=""/4096, 0x1000, 0x0}, 0x0) [ 163.986137] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/01 11:56:00 executing program 0: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) r1 = syz_open_dev$mice(&(0x7f000091d000-0x10)='/dev/input/mice\x00', 0x0, 0x208000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000ffd000-0x4)=0x2dd, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) sendto$inet6(r0, &(0x7f0000bf9000-0x71)="b5", 0x1, 0x0, &(0x7f0000f87000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x15) stat(&(0x7f000058b000)='./file0\x00', &(0x7f00005ee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000b2b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001e8000)={0x0, 0x0, 0x0}, &(0x7f0000db7000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000b3000)={0x0, 0x0, 0x0}, &(0x7f0000b65000)=0xc) getresuid(&(0x7f000027f000-0x4)=0x0, &(0x7f00005f2000)=0x0, &(0x7f00000a2000)=0x0) getresuid(&(0x7f0000430000)=0x0, &(0x7f000005e000-0x4)=0x0, &(0x7f000045a000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d80000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000674000-0x4)=0xe8) sendmsg$netlink(r1, &(0x7f0000313000)={0x0, 0x0, &(0x7f0000e4c000)=[{&(0x7f0000da0000)={0x1c, 0x2c, 0x601, 0x2, 0x3, "", [@typed={0xc, 0x2a, @uid=r4}]}, 0x1c}, {&(0x7f00005cd000-0x48)={0x48, 0x37, 0x400, 0x0, 0x0, "", [@typed={0x14, 0x94, @str='*,trusted@\x00'}, @typed={0x24, 0x3d, @str='selfmd5sumselfproc\awlan0\x00'}]}, 0x48}, {&(0x7f00003bf000-0x1114)={0x1114, 0x1b, 0x400, 0x2, 0x2, "", [@generic="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", @typed={0xc, 0x55, @ipv4=@multicast1=0xe0000001}, @nested={0xf8, 0x40, [@generic="94a471351ce1a87135f49749bffa059adc6984f07fb70d93f9975de741481a616de8a13459b6091cca19f53385cb5db4f0596cce2a38b406208737155fe8e56d6ddc92719fa58cf6c98280aeb3827eadefc9cb892831aa9585701d88788b7cf01863", @generic="fb2c7246b946c74ba9839fe02435c2c1b28488eaba6d8be4fc53e9f93973fb746ef3822e8ee9d854146fd927132675fcf73a2b6ba0ad44a2a86d69e6d368120c28e8a5678961b649b8423cdf47bc67dc33c97c739a93724b08b0814c329ac5529ae2ea315e5b6a072512dfdd3c245390bc1dff8d7170a4c7a3258f4de18c7a3115a8d46d8020769159b17e95917ffa"]}]}, 0x1114}, {&(0x7f0000a45000)={0x160c, 0x16, 0x204, 0x2, 0x2, "", [@nested={0xa8, 0x39, [@typed={0x38, 0x37, @binary="0503dd2e7f5b04031bd1c5d24ede6791d3381a0ff83481dcf71c155aa6b506b8dc834643492ce5fd93c1f8433c"}, @typed={0xc, 0x1e, @pid=r3}, @generic="fe1262a28fa1c87502640e520bb08b839cf3a108b3d94339a275f5f3351de88af8618275ff97fdc252b1a1426fa41eb3bc63a5ac8d23b1fe9dd095c4e9ae4b9768b3fdbcad1c6e0e72e29345cdbabcad", @typed={0x10, 0x20, @u64=0x4}]}, @nested={0xec, 0x1a, [@generic="c42553fb5d719b13206c16cf49a2f5fb6efbf6b34cf77c13fba1402bc23c6caea7a29311fc5a62b348aaf5315db5370005ead3ddb662f41e88056ed6884130b9a32fd716cbbab93dee3e6dee209a9fb9a3a289fbd08f5b958521206cc578839e4aad72679e8b5d17d7010a79", @generic="658250fae41badf3542f19d829c0becc1f85b1a27c64a71b78d101d8672a4eb578aa3abffbd2b2491f6d2de23fa0", @typed={0xc, 0x6d, @ipv4=@rand_addr=0x7ff}, @generic="b479982cb8f6a9ab257df2396d274052a826765459229a377c1f1e35d7b29986afdd81b1255c0931a2", @typed={0xc, 0x6f, @fd=r0}, @typed={0xc, 0x2c, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}, @generic="6976a11879491a5ba73b126aa5bd32066d131bc34b2a7cab68170e4c34d16d108113ee445d327b4910ded51dc7726d780b36ccabcc70800e57140c79e5656d6fdc30505dbbbf6c80b84826b32572c9d0515281e2701bb47cc153b02349667f0bd8d0299f4d7b04a7deb6826638f5e3eb51a221aede351c4a41703cc0492b068f2c7fd677fadf33bfbe34ce90769aa85ca849d85e0d5d55be45903d11e5923f2d3a1b0d7c3da1bd56d2218ff160f8f207629ca00fe12d36fd2c68de7601d396c0d9ce745059fdf9ab2314ba87b1b33c", @nested={0x12f4, 0x63, [@typed={0xc, 0x7a, @uid=r5}, @generic="3373481aa88ff0a53e79bfc069bb36aed81c50e5521cbe0f4edd59faf59d1fb57c6caa19859edb1dedd7bc2d00f13512bd0f369f43fb02100ef98d21b52f256a35b9523aba3f52135324cfc82725d2b79eaef153b0cbbd24f342c9ae226a2d58642ae33fd2378878a1154f0e95e579a077ee9f7241427673a2d46ace5eb408de8c92cee4", @generic="c4edd581391bacde4e3a22b1332d31df39a9921285f36bb83162171f60a03e17f8ed1ca709cc9fd02d6ba8092d16dd5a61f85b1d5f81bb8e77288309668865cc80aa9fd07c025feb6dc1e348320e87637cfb1ef8d635a5076bca035548db662719c480c36f2cc53569a527e85f5d968f234ecffb87a43aa3a9d7af537fb64dd3fa08997496be69f3f4f468fc814004d49dcff2f257ec21b1e05afd9a431ebf44ff61f704cf4e4fc0b9edf88cc84e5d5075a49db43dde254d3e446066dcd1f14c552380d20438d6c10a1287ecdfc6512bc022880aee0c34f43b2d40c66a9cca26656005ad", @typed={0xc, 0x19, @uid=r6}, @typed={0x5c, 0x3a, @binary="6b593bd9f94f669e881bbb7f8b806cf299b29881cf4537f7bd3c0a83e3f9907c54bad84c9e3ff0704baaa8fe954856a81b8439177ac2565464a7df1a4a31e89ba5af0ef1e76019a709ef17ed975a4211424721b0"}, @generic="", @typed={0x24, 0x41, @str='%posix_acl_accessvmnet1[\x00'}, @generic="c15c809642054677bf34aded4a0063e6107669542accc268b9557e39aff7b1897aa30a29d2dc0be21a344bb2d221466c7cae8ce6f20f3a21086ddfc7726075598ea6c11bcf1a5122c114b8694974ccc3d5fb7b625af47e5ba1946fb7f7693ae14873a942e2cd577d2518865bd97543b900a20d8a0bed07159973cc456bd0c74ddd62751414b20aea0576f9a7cd9a80de99a761673662ce6794f7daa77fac60a8c2768c703fba6a70de3038b0bea5da4b7d68a22515a0356623ccc804cc5bed9bacd4d6eaeb22979e078a981f8e270e8149210a5d433472e92e1c33806a9c", @generic="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@typed={0x10, 0x93, @u64=0x0}]}, @typed={0x18, 0x7d, @str='/dev/input/mice\x00'}, @generic="ba61645e1561316089b198c4130b8e97609418bc123024f98011435aa591e0aa9d2456eaef7b6906c8395db140aba09b0b413e61357226c815a95cbc728f0fe10a4e2f94bbe58419a24974470a78815f0cd4c5ec74088aa3f39e7acba512c7a8e61fc61a49ba2ae94e32a4e040629ee47bbdaf2ae7", @typed={0x18, 0x28, @str='/dev/input/mice\x00'}]}, 0x160c}, {&(0x7f0000dd0000)={0x78, 0x2b, 0x200, 0x4, 0x3, "", [@nested={0x68, 0x1f, [@generic="dd2889433f640bdef7b8598939534d1e13d0f97e947b66d85c3c76edc00b0051b38818900f73db22659abb640c8bbb44d0b64265acc5d3dceb4546fddb50c001d0b0e6aba2fb2ca10bc60295a757f2984888f8730f44754f93a0e7ab4be7f6859c3911"]}]}, 0x78}, {&(0x7f0000229000-0xb0)={0xb0, 0x12, 0x1, 0x4, 0x2, "", [@nested={0x6c, 0x88, [@generic="fb740d69debf412e061f768863d015181887cecec6ea5f5daca2b5fc732c1c14704d4b7b37feca", @typed={0xc, 0x6c, @uid=r7}, @generic="8fcc49a0faf2e0f2eeb1ffdcc54e6d45b2896a29f418550112385a8c528408c1c0adb555d3251d3e82862fb3135fcd95baac"]}, @typed={0xc, 0x39, @uid=r8}, @typed={0x10, 0x92, @u64=0x9}, @typed={0xc, 0x7a, @pid=r3}, @typed={0xc, 0x8a, @fd=r2}]}, 0xb0}, {&(0x7f0000484000-0x20)={0x20, 0x2b, 0x0, 0x5, 0x2, "", [@typed={0x10, 0x6, @u64=0x1}]}, 0x20}, {&(0x7f00003d2000)={0x44, 0x39, 0x320, 0x6, 0x3, "", [@typed={0xc, 0x4d, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @nested={0x1c, 0x8c, [@typed={0x18, 0x25, @str='/dev/input/mice\x00'}]}, @typed={0xc, 0x6b, @u32=0x7fff}]}, 0x44}, {&(0x7f0000838000-0x118)={0x118, 0x31, 0x4, 0x3, 0x3, "", [@typed={0xc, 0x1e, @uid=r9}, @nested={0x98, 0x3b, [@generic="f109c1b2be84c8696d5dd337567b923a6f756e91868cffb1131f3393822fb4d587ddbd0d782481004b6c93d73df60e20131866feb23ee02d356367d9e65be9c5d2688a6d661ad24ecb77f9e0a537b09f7db134456499d48f175076302c1b847e6550e23536c4daebf498a8b0121578f18ea1c18d7f9c92a6cdc9d8a7a61943c58aacf01ad0112dcb04131b128d2201f6b1"]}, @generic="3ccd52cae9a78659301eb267ef68c00ed0b6ae8754f562212201dedb61e4ae6899ad13f7a6f1555258673df8b03a1aa3c21f22f9fde2401a47ed352280a9546ba4307bcc5e64d2871d72c89253c682c8d79fc1643672c2a5ebdf00497187362c35", @generic=""]}, 0x118}], 0x9, &(0x7f0000d4c000-0x48)=[@rights={0x20, 0x1, 0x1, [r1, r1, r2]}, @rights={0x28, 0x1, 0x1, [r2, r1, r0, r1, r0]}], 0x48, 0x20040004}, 0x10) 2018/02/01 11:56:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) listen(r0, 0x6) ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000c0f000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x2, 0x2, {0xa, 0x1, 0xefa, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x1}}}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000704000)='.', 0x1, 0x4000841, &(0x7f000086d000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x0}, 0x1c) 2018/02/01 11:56:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00006ca000)='/dev/sg#\x00', 0x3f, 0x40) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000041000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000c13000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) [ 164.053116] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/01 11:56:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000737000)='net/ipv6_route\x00') r1 = socket$kcm(0x29, 0x2, 0x0) r2 = dup2(r1, r0) sendfile(r2, r0, &(0x7f0000077000-0x8)=0x0, 0xffffffff) 2018/02/01 11:56:01 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000026000-0x8)={0x0, 0x0}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000006000)=0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000026000-0x4)=0x2fa, 0x4) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000016000-0x4)=0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000024000)={0x24, 0x2c, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @u32=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:56:01 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x0, 0x0, 0xffffffffffffffff}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000001b000)={0x0, @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]}, 0x800, 0x5d, 0x8, 0x2, 0x5}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000001c000-0x8c)={r1, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000019000-0x1)=0x8c) [ 164.163638] xt_addrtype: both incoming and outgoing interface limitation cannot be selected [ 164.178170] xt_addrtype: both incoming and outgoing interface limitation cannot be selected 2018/02/01 11:56:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000334000)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000172000-0x4)=0x2, 0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x2000000000010d, 0x200000000011, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) r2 = openat(0xffffffffffffffff, &(0x7f00008da000)='./file0\x00', 0x400000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000115000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000805000-0x4)=0xe8) 2018/02/01 11:56:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000b9e000-0x60)={0x0, 0x1a, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) clock_gettime(0x7, &(0x7f00002a2000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {r0, 0x4}}, &(0x7f00002a4000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x3, 0x0, &(0x7f00008d4000-0x10)={0x77359400, 0x0}, &(0x7f0000129000)={0x0, 0x0}) syz_open_dev$tun(&(0x7f0000626000-0xd)='/dev/net/tun\x00', 0x0, 0x40) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 11:56:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000698000-0x8)='./file0\x00', 0xfffffffffffffffd) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000808000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000041f000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000625000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008d1000)=0xe8) r3 = getegid() sendmsg$unix(r0, &(0x7f0000ea4000)={&(0x7f0000138000)=@file={0x0, './file0/file0\x00'}, 0x10, &(0x7f0000671000-0x60)=[{&(0x7f0000d4d000)="3f2fa87406307128d66d2a946189258ead815a7fea2bbd3a5495ee01085a63d182254480edfd1789496283bca43d469455a3b9cd7fd2c7961ae02bca18d77128bafab60943dc2bc482b9156868a9f1656a123be5c8c6feded62b529b4e01f4e876cb87d34ac84d6672088daec62166fcd657cf86b7e3718b4237b95fc9163b1ff3a46ab92c5d2d435d82f196", 0x8c}, {&(0x7f00004ba000)="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", 0xfa}, {&(0x7f0000fb9000-0x1d)="4df4fbefb9a728342c1ffbc1520a0b188e67683754d3ed0aad7c1fe924", 0x1d}, {&(0x7f0000972000)="1db1a4b9f4bf31503a6299edb994ea5d63be22e4a875fb397fb96ea4cf9640838ef110", 0x23}, {&(0x7f0000958000)="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", 0xff}, {&(0x7f0000290000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000676000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x8000}, 0x40) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) openat$dir(0xffffffffffffff9c, &(0x7f000066c000)='./file0/file0\x00', 0x80000, 0x0) 2018/02/01 11:56:01 executing program 5: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fc8000-0x8)='./file0\x00', &(0x7f0000fc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000fb1000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aad000-0x4)=0xe8) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000fc7000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc7000)=0xe8) setresuid(r0, r1, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x84, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe2000)={r3, &(0x7f0000fe3000)="", &(0x7f0000fe4000-0x7b)="", 0x0}, 0x20) 2018/02/01 11:56:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000cd4000-0x8)=0x21) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x6) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) r2 = accept$netrom(0xffffffffffffffff, &(0x7f00000fe000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ad4000)=0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000300000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe7000-0x4)=0xfffffffffffffe31) fcntl$setown(r0, 0x8, r3) ioctl$TCSETA(r1, 0x5402, &(0x7f0000185000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod$loop(&(0x7f0000d64000)='./file0\x00', 0x8000, 0x0) 2018/02/01 11:56:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000dcc000)={0x4, {{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0xffffffffffffd7ca, &(0x7f0000908000)={0x0, 0x0}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000161000-0x1000)=""/4096, &(0x7f0000026000)=0x1000) openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000543000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f00008d8000-0x72)=""/114) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000bc0000)={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$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000af3000)={"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"}) ioctl$KVM_RUN(r5, 0xae80, 0x0) mlockall(0x3) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 2018/02/01 11:56:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000023d000)='/selinux/enforce\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000ab2000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000159000-0x4)=0xb) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00006f6000)=""/55) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x2}, 0x1c) sendmsg(r0, &(0x7f0000015000-0x38)={&(0x7f0000009000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x20)=[], 0x0, &(0x7f000000a000-0x3a0)=[], 0x0, 0x0}, 0x8800) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000083d000)='/dev/rtc\x00', 0x70b102, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c44000)={0x0, 0x4, 0x3, 0xfff, 0x5d1, 0x1}, &(0x7f0000d62000)=0x14) syz_open_dev$midi(&(0x7f00008ef000)='/dev/midi#\x00', 0x0, 0x1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000002f000-0x8)=@assoc_value={r3, 0xffffffffffff4130}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000079c000)={r3, 0x0}, &(0x7f0000766000-0x4)=0x8) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005cd000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f00008a3000-0x94)={{0x5, 0x1, 0x7ff, 0xfff, 0x4, 0x2}, 0x4, 0x9, 0x10001, 0x1, 0x7f, "95b4dfd6ceaa7909662356aa8cf0306f458e2ebb54c51f92646786caf08077a583f362d41cb3c8a665ade38ff37aa76f227c5d7c612f1c8dc9a590ab8b43761e021921b8a4f46d74fd3b620806998d42a888bc139e2544204247c575417b7796cefaa673933c8eceab49dba9d4e6c95a7d907b0ec57e8dbf0a80b53b8bf7a034"}) recvmmsg(r4, &(0x7f0000ed3000)=[{{&(0x7f000000b000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000560000)=[{&(0x7f0000677000-0x2b)=""/43, 0x2b}, {&(0x7f0000c81000-0xe4)=""/228, 0xe4}, {&(0x7f0000935000-0x62)=""/98, 0x62}], 0x3, &(0x7f00003a5000-0x94)=""/148, 0x94, 0x3f1}, 0x9}, {{&(0x7f00004a5000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000e70000-0x10)=[{&(0x7f0000b1f000)=""/4096, 0x1000}], 0x1, &(0x7f0000a24000)=""/101, 0x65, 0x1}, 0xa5}, {{&(0x7f0000ab4000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000124000+0x6f)=[{&(0x7f0000335000)=""/69, 0x45}, {&(0x7f000099a000-0x6)=""/6, 0x6}, {&(0x7f0000078000)=""/58, 0x3a}, {&(0x7f0000834000)=""/4096, 0x1000}], 0x4, &(0x7f0000772000-0x66)=""/102, 0x66, 0x4}, 0xff}, {{0x0, 0x0, &(0x7f0000828000+0x7c0)=[{&(0x7f0000e2e000-0xc5)=""/197, 0xc5}, {&(0x7f000098d000-0x1000)=""/4096, 0x1000}, {&(0x7f00007ce000-0x59)=""/89, 0x59}], 0x3, &(0x7f0000f19000-0xf0)=""/240, 0xf0, 0x9}, 0x1}, {{&(0x7f0000b6b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000e7c000)=[{&(0x7f0000561000-0xd8)=""/216, 0xd8}, {&(0x7f0000b54000-0xb3)=""/179, 0xb3}], 0x2, &(0x7f000057c000)=""/5, 0x5, 0x2}, 0x0}, {{&(0x7f0000c26000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000616000)=[{&(0x7f00009df000)=""/103, 0x67}, {&(0x7f00002fb000-0x1000)=""/4096, 0x1000}, {&(0x7f00009c7000)=""/191, 0xbf}, {&(0x7f0000313000)=""/87, 0x57}, {&(0x7f0000fa1000)=""/161, 0xa1}, {&(0x7f0000ec5000-0x70)=""/112, 0x70}, {&(0x7f0000960000-0x1d)=""/29, 0x1d}, {&(0x7f000006e000-0x49)=""/73, 0x49}, {&(0x7f0000eac000)=""/4096, 0x1000}, {&(0x7f0000707000-0xb0)=""/176, 0xb0}], 0xa, &(0x7f000063c000)=""/4096, 0x1000, 0x8}, 0xfff}, {{&(0x7f0000134000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000027d000)=[{&(0x7f0000dad000)=""/4096, 0x1000}, {&(0x7f000065e000-0xb7)=""/183, 0xb7}, {&(0x7f00008eb000-0x6a)=""/106, 0x6a}, {&(0x7f0000ec6000)=""/216, 0xd8}, {&(0x7f000012f000)=""/42, 0x2a}, {&(0x7f0000506000)=""/29, 0x1d}, {&(0x7f00009b5000)=""/82, 0x52}, {&(0x7f00000c6000-0x5e)=""/94, 0x5e}, {&(0x7f00003b9000)=""/54, 0x36}], 0x9, 0x0, 0x0, 0xdc}, 0x8}, {{&(0x7f0000c93000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b4a000-0x50)=[{&(0x7f0000156000)=""/235, 0xeb}, {&(0x7f0000535000)=""/14, 0xe}, {&(0x7f0000640000)=""/90, 0x5a}, {&(0x7f00005db000)=""/143, 0x8f}, {&(0x7f0000601000-0x1000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x3f}, 0x3}], 0x8, 0x40000000, &(0x7f0000621000-0x10)={0x77359400, 0x0}) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000016000-0x70)=[], 0x0, &(0x7f0000e47000)=[], 0x0, 0x0}, 0x0) 2018/02/01 11:56:01 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f000036a000)='/dev/sg#\x00', 0x4, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x1000, "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"}, &(0x7f0000001000)=0x1008) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r2, 0x2, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x9c7a, 0x9, 0x101, 0x80}, 0x8) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10) 2018/02/01 11:56:01 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000097f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000aa5000-0x97)="10ed8fcff9153898acc93ea07cfb96f29b4975f89c80d146fee48a2c5be3ff33ebab5b99d435ee4e53f660f9135c06108d31dec341b3cd7a7a41f95809448b5d5df2fff8091e343824388a0aaecdd19bd7ce9a3b91b26626ddbb6f18b3c0307ebad553a9639ae99f540a1452b387dfcd9e3ec42fa71d53c547a929193f7de0b9a8b2205dedbf97cdf6c93cf32889bd57bd4484257d17be", 0x97) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x400448cb, &(0x7f0000003000)="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") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000005000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4106(authenc(sha256_mb,ecb-blowfish-asm)))\x00'}, 0x58) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x80800) socket$vsock_stream(0x28, 0x1, 0x0) accept4$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xffffffffffffff16) 2018/02/01 11:56:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000ac1000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000db5000)={0x3, 0x0, 0x1, 0x3, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00003d0000-0x1)=0x200) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) 2018/02/01 11:56:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x0, 0x0) ppoll(&(0x7f0000013000)=[], 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000f2e000-0x8)={0x0}, 0x8) ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00009e2000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f000034e000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00006a5000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000a47000)=""/64, &(0x7f0000e7d000-0x4)=0x40) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0xfffffffffffffff3, &(0x7f00008c3000-0x10)={0x0, 0x0}) 2018/02/01 11:56:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00003f8000)='/dev/input/mice\x00', 0x0, 0xa00) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000030e000)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x2, 0x3, "67fa00d742253d07933d02a07ffb336b1b4e43a16a1f5ab65c059777ef9ed439af7f2eac4ac570d30a52084c45ad408e500a7a9fbe3d34e0e10b9d960e248e86d4f87dd3ec3b4e8cba454db3d11f9f01"}, 0x160) r1 = socket(0x8, 0x1000000000000003, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b19000-0x10)={0x2, &(0x7f0000620000)=[{0x4000000000005c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dc7000)={0x0, 0x7fff}, &(0x7f0000f9b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000bd2000)={r2, 0x48, "d163464a82410b400de36f31c465192009c549d5c939421b4fecc174fe2c6338c115427c625799b9290cdbe2f56d35ea617abea02493418da5b8cab25885f45f7dcc5b28d165d1d4"}, &(0x7f000099e000-0x4)=0x50) 2018/02/01 11:56:01 executing program 3: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fed000-0x2c)={0xc, 0x4, 0x4, 0x100000003, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={r1, &(0x7f0000777000)="", &(0x7f0000ef1000-0x78)=""/120}, 0x18) pipe2(&(0x7f0000c4f000)={0x0, 0x0}, 0x80000) 2018/02/01 11:56:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000671000)='/dev/input/mice\x00', 0x0, 0x4000) accept4$packet(r0, &(0x7f00004c9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e4b000-0x4)=0x14, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000861000)='asymmetric\x00', &(0x7f0000214000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000043d000)='mime_typesecurity\x00', 0xfffffffffffffffe) add_key(&(0x7f00004df000-0xb)='asymmetric\x00', &(0x7f0000203000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000465000)="", 0x0, r1) 2018/02/01 11:56:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000d7000-0x11)='/selinux/enforce\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000008d000)={0x3, 0x3, 0x8001, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) time(&(0x7f000098a000)=0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d9b000)={@common='bridge0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c95000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000a2e000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000a28000)={r3, 0x0}, 0x8) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r2, 0xc0, 0x32, 0x0}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}]}, 0x392}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000bdd000)=0x1f, 0x8) 2018/02/01 11:56:01 executing program 6: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000853000)=0x4, 0x4) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000ffa000-0x20)={@multicast2=0xe0000002, @empty=0x0, 0x1, 0x4, [@rand_addr=0x3ff, @multicast2=0xe0000002, @rand_addr=0x2, @multicast2=0xe0000002]}, 0x20) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:56:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000f5b000)='/dev/ashmem\x00', 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000041d000)=@mpls_getnetconf={0x14, 0x52, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00006bd000-0x4)=0x4) 2018/02/01 11:56:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f0000479000-0x1c)={0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x7}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f56000-0x1000)="", 0x0, 0x0, &(0x7f000009e000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x20}, 0x1c) 2018/02/01 11:56:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x4080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x6}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x20, 0x80000) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001000)=0x9) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000004000-0x4)=0x80000000, 0x4) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000003000-0x20)={{r1, r2+30000000}, {r3, r4+30000000}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r5 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000003000-0x4)=0x0) 2018/02/01 11:56:01 executing program 0: mmap(&(0x7f0000000000/0xf41000)=nil, 0xf41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000f41000)='/dev/snd/midiC#D#\x00', 0x1, 0x400001) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000222000-0x4)=0x1, &(0x7f0000f42000)=0x4) accept4$unix(r0, &(0x7f0000f42000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f41000)=0x8, 0x800) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x9, &(0x7f0000f41000-0x4)=0x0, &(0x7f00009f7000-0x4)=0x4) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000daf000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000f43000)=0x0, &(0x7f0000f43000)=0x0, &(0x7f0000a17000-0x4)=0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x10000, &(0x7f0000f43000)='./file0\x00', r1, &(0x7f0000f43000)="") r2 = memfd_create(&(0x7f0000f42000-0x6)="00c1240ff9b8", 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000d3000)={0x1000, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:56:01 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000010f000)=""/193, 0x41}, {&(0x7f0000007000-0x3d)=""/61, 0x5e1}], 0x5b, &(0x7f0000005000-0x67)=""/103, 0x61, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000003000-0x10)={0x77359400, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b81000-0xa)='syzkaller\x00', 0x9, 0xc3, &(0x7f0000386000)=""/195, 0x8000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 11:56:01 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00002b0000)='/dev/snd/seq\x00', 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x20000, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000002000-0x90)={[0x4, 0x7ff, 0x100, 0x8, 0x0, 0x1f, 0x8, 0x7, 0x6, 0x7c, 0x400, 0x6, 0x800, 0x5, 0x100000000, 0x1], 0xf001, 0x81450}) preadv(r0, &(0x7f0000000000)=[], 0x0, 0x0) 2018/02/01 11:56:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$usbmon(&(0x7f0000d10000)='/dev/usbmon#\x00', 0x3, 0x204201) bind$vsock_dgram(r1, &(0x7f0000d1d000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff, 0x0}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f000043a000-0x12)={@common='irlan0\x00', 0x6}) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000d3f000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="ef56b6f762fc406f6bef588f344ebb5e"}}) 2018/02/01 11:56:01 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000983000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000001000-0x8)={0x81, 0x3c, 0x0, 0x3ff, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f00004f8000)=0x1007f, 0x4) [ 164.501986] IPv4: Oversized IP packet from 127.0.0.1 2018/02/01 11:56:01 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = memfd_create(&(0x7f0000003000)='/selfkeyring\'lo#keyring\x00', 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000)={0x0, @in6={{0xa, 0x1, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x80, 0xeb35, 0x452f, 0x4}, &(0x7f0000005000)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000009000)={r2, 0x0}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000000a000)={{0x4, 0x0, 0x0, 0x0, "07a3a97774fcda2b5eba6a67e006795b4344ad6eeaf7b268e57cbbfde90a6c0cf337f73ea366e3b7a7489d01", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x7, &(0x7f000000c000-0x10)={0x0, 0x1c9c380}) 2018/02/01 11:56:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mq_open(&(0x7f0000768000)='!trustedwlan0\\*)\x00', 0x3, 0x40, &(0x7f0000c21000)={0x40, 0xc, 0x7f, 0x1, 0x1, 0x9, 0x10001, 0x8}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) 2018/02/01 11:56:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xf2, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a73000-0x10)={r0, &(0x7f000019b000-0x2c)="c69a5b9aa54ec0520700b76f974f698275d8f1edcfc5b97f852a8f03acf45989e36d8e5a4f012f01889fc710"}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004c2000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00004e6000)=0x0, 0x4) 2018/02/01 11:56:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00006c2000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000db000)=0x8, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000039, &(0x7f00001ce000-0x78)="", 0x0) pipe(&(0x7f00007f8000-0x8)={0x0, 0x0}) 2018/02/01 11:56:01 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000013000-0x20)={@generic="33d380648297346bbbd281c0fea7083f", @ifru_flags=0x1}) r1 = socket$inet6(0xa, 0x8000000000000005, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000009000-0x408)=@raw={'raw\x00', 0x9, 0x4, 0x3a8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, '\x00', 0x0}}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="3322843052bf2fa58998030e7deb6920", @syzn={0x73, 0x79, 0x7a, 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, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00', 0x0}}}]}}, 0x408) 2018/02/01 11:56:01 executing program 1: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dbe000-0xc)='/dev/autofs\x00', 0xffffffffffdfffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000155000-0x8)='./file0\x00', 0x2, 0x1) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000ec3000)=0x80000000, 0x4) socket$kcm(0x29, 0x2, 0x0) r1 = add_key$user(&(0x7f000054a000)='user\x00', &(0x7f00009b8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d1f000-0x1d)="5a35782b38a075136379904e61d66e8a2d4eff309599ea7d6c4042d859", 0x1d, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r1, 0x1000) 2018/02/01 11:56:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e6d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f000097a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x6) 2018/02/01 11:56:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendfile(r0, r0, &(0x7f00006cc000)=0x0, 0x80000000) sendmsg$nl_route(r0, &(0x7f0000ab1000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f00003bb000-0x34)=@ipv6_newroute={0x34, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x5, @fd=0xffffffffffffffff}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$audion(&(0x7f00004f2000-0xc)='/dev/audio#\x00', 0x1, 0x40000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000bc4000-0x4)=0x5) pipe(&(0x7f0000604000)={0x0, 0x0}) r3 = socket$rds(0x15, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f40000)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) readv(r3, &(0x7f00008f6000-0x30)=[{&(0x7f0000d84000)=""/4096, 0x1000}, {&(0x7f0000e0d000-0x6d)=""/109, 0x6d}, {&(0x7f0000135000)=""/148, 0x94}], 0x3) 2018/02/01 11:56:01 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000c0e000-0xc)='/dev/amidi#\x00', 0x2, 0x100) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000fb3000-0x4)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000-0x10)='/selinux/member\x00', 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000002000)='tls\x00', 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005000-0x8)={0x0, 0x10000}, &(0x7f0000005000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={r2, 0x200}, 0x8) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$admmidi(&(0x7f0000003000)='/dev/admmidi#\x00', 0x401, 0x80000) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000004000)={0x2, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet(0x2, 0x800, 0x1, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000003000-0x4)=0x7, 0x4) exit_group(0x2) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000004000)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001000-0x12)=""/18) r5 = semget$private(0x0, 0x3, 0x400) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r5, 0x1, 0xe, &(0x7f0000006000-0x97)=""/151) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000007000-0x70)={[{0x80000000, 0x3, 0x3, 0x0, 0x4, 0x20, 0x55, 0xc4adbba, 0x3, 0xbf1, 0x3, 0x3ff, 0x3ff}, {0x8000000, 0x9, 0x8000, 0x101, 0x6, 0xb403, 0x1, 0x1, 0x9, 0x10000, 0x62, 0x9, 0xffffffffffffffff}, {0x73a1, 0x5, 0x2, 0x8, 0x81, 0x2, 0x10001, 0x2, 0xcb, 0x80000001, 0x2, 0x1ff, 0x65}], 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r4, &(0x7f0000006000-0x44)={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) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000)='./file0\x00', &(0x7f0000008000-0x44)={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) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) fstat(r1, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000003000-0x58)={{0x660e, r6, r7, r8, r9, 0x4, 0x101, 0x0, 0x0, 0x0}, 0x1, 0x7, 0x7, 0x0, 0x0}) 2018/02/01 11:56:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d2d000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f000006d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r1 = semget$private(0x0, 0x7, 0x100) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f0000167000-0x45)=""/69) 2018/02/01 11:56:01 executing program 1: r0 = socket(0x18, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f24000-0x4)=0x0) 2018/02/01 11:56:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000+0xce2)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000a27000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000007000)={&(0x7f0000df0000-0x48)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "fe1f00fc0404abac"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = memfd_create(&(0x7f000070b000-0x10)='ip6tnl0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) bind(r0, &(0x7f0000bef000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x0, 0x2, {0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}}}, 0x3a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000035a000)={r3, &(0x7f0000129000-0x47)="cdeb2fff5ca24dd3ca7b39cf2821bc75e5a2424cc0bb72315df5e1cbcfe57eb0985d64135af91271ce97310dee79e727033894f850dd475fb72264004d45fb283789e977113711", &(0x7f0000a1c000)="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", 0x2}, 0x20) write$selinux_access(r3, &(0x7f0000d3e000)={'system_u:object_r:xserver_misc_device_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x39, 0x7879, 0x0}, 0x53) fallocate(r2, 0x2, 0x7, 0x8) r4 = gettid() geteuid() bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000036e000)={r3, 0x0, 0xf7, 0xdf, &(0x7f0000a02000)="2808d5284af9adac9239119111ab1b043cee3bac7ac9f887687b997b578f2702b737b9b6eb1751a6303c6fccbe04225ed4b65f87f8c55fd9753baf578120f6138730ee5572edea2e37c47d94eec5e24886fc0d2e4ece1a04c75d9087d5059c147e0b76c22da3017e9cc607df9c82a5ecdacb9b1ee86e1ef58d5ddba218bc96c98b9133a0ab3be62e38dd87084efbaf94f456eb9f3812a215baa8cda8b96f333c472a4a6296cb54a0037ed296c28446c62148280439211588037a8486247bf3534d551a328894b9dc572e2a1d72d81a66c964ae3a81c56808408cfaacae56dda548b7a7ff5ed9283d0793f3a4249653f51dd9ba84831ad1", &(0x7f0000c1f000-0xdf)=""/223, 0x3, 0x5}, 0x28) prctl$setptracer(0x59616d61, r4) 2018/02/01 11:56:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f00001c7000)="08d0ec24fa42242aae05ab40b36b3efe8e139dc9e02dfffff80158402f2f1d94612e96b385955128cea35663c758cea9b2d7f1729b26e51be1dcd89d4dcc") 2018/02/01 11:56:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ustat(0x0, &(0x7f0000d49000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 164.612780] xt_CT: You must specify a L4 protocol, and not use inversions on it. [ 164.643845] xt_CT: You must specify a L4 protocol, and not use inversions on it. 2018/02/01 11:56:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000de1000-0xd)='/selinux/mls\x00', 0x0, 0x0) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f7b000)={{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x3, 0x98, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x2}, 0x8001, [0x6, 0x6, 0x1, 0xfffffffffffffff8, 0xffffffffffffffe1, 0x6, 0x1ff, 0x9]}, 0x5c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da7000-0x15)='/proc/self/net/pfkey\x00', 0x202, 0x0) write$selinux_create(r2, &(0x7f00008d3000-0x32)=@access={'system_u:object_r:sshd_key_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x0, 0x0, 0x0}, 0x32) 2018/02/01 11:56:01 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) remap_file_pages(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1000000, 0x0, 0x0) 2018/02/01 11:56:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000119000-0x4)={0x0, 0x0, 0x0}, 0x4) r1 = accept(r0, &(0x7f0000052000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00005e0000-0x4)=0x148) getsockopt$inet6_tcp_int(r1, 0x6, 0x3f, &(0x7f000024d000)=0x0, &(0x7f0000d19000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00001d0000-0x9f)={0x0, 0x97, "097434570da3cff8eedca402e485ae05902a51ccc1b6d2575316ed326a2dd7df8307ee17a2495ab4a627aa532ca3f3d92d4c3d475f77e413626fc60c0f55c771f39436b46af3df894fcf94441e9018d7c68431e174ec34effd7e7ed40ad1b47f4239301fd897519e41a4bf10ab24b644d28b03b4d1b699a9dcc5fe48f113b4f133c1a59ccfa8acb757001184790a0de278a8c6abbfef60"}, &(0x7f0000afe000-0x4)=0x9f) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000049000-0x6)={r2, 0x4}, &(0x7f00003ea000-0x4)=0x6) [ 164.684442] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 164.696759] netlink: 'syz-executor6': attribute type 5 has an invalid length. [ 164.735960] kauditd_printk_skb: 19 callbacks suppressed [ 164.735969] audit: type=1326 audit(1517486161.585:2141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28416 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 164.795692] audit: type=1326 audit(1517486161.624:2142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28416 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 164.820771] audit: type=1326 audit(1517486161.630:2143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28416 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 164.829056] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 164.829092] netlink: 'syz-executor6': attribute type 5 has an invalid length. [ 164.868425] audit: type=1326 audit(1517486161.630:2144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28416 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 11:56:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndpcmp(&(0x7f0000946000-0x12)='/dev/snd/pcmC#D#p\x00', 0xda24, 0x400) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000013000-0x4)=0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000ac8000+0x570)='securitykeyring\x00', 0x0, 0x0, &(0x7f00008bb000-0x40)={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000024f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/01 11:56:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000b41000)='/dev/amidi#\x00', 0x0, 0x121040) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000088a000-0x8)={0x0, 0x7}, &(0x7f00009b3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002bb000)={r1, 0x7}, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000098d000)={r1, 0x5}, &(0x7f00009d4000)=0x8) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) readv(r2, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/01 11:56:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00007fd000)=r0, 0x4) sendto(r1, &(0x7f0000e6c000-0x1000)="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", 0x1000, 0x81, &(0x7f00002dc000)=@ipx={0x4, 0x4, 0x7f, "88c9c49ad070", 0x0, 0x0}, 0x10) r2 = syz_open_dev$midi(&(0x7f0000d0e000-0xb)='/dev/midi#\x00', 0x3ff, 0x101080) getsockname$llc(r2, &(0x7f000079d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000053000-0x4)=0x10) 2018/02/01 11:56:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101200, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x80) r1 = signalfd(r0, &(0x7f0000001000-0x8)={0x5}, 0x8) fcntl$setstatus(r1, 0x4, 0x2400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000002000-0x1c)={0x1, 0x4, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000002000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="a5114ebd315ebf7484ab75e2b39b5fdf1abc18eb4138f3cd000dfe1edb85b5e6954344936e773e472a72a430411c933d88c58ea9376591f1ac76cfc6328154194d35b1ed6d91beb778e2a1036eb71296d08e2e908e8b3711e0835b49d338e745fbe2f10665f9519fc385641775bbded5240b5a6d9db74a92a0384d55e350f43a5cd18d829e6528308fbb36dbc7edc0ec31e3133e00dc0289401d60920828419ed1f41351419f58894c2ee4123b7d1e01cad792e7cc1a1a651ea2622249af93a4b3e5ce44d4c237a49b0174f6464bd72517577249abc6be272e9e80913aa8d1b09494ffcd289827117de9237a0e9041c6ce1623b675ee311018679e3f", 0xfc, 0xfffffffffffffff9) keyctl$setperm(0x5, r2, 0x9000100) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000002000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='yam0\x00'}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000004000-0x2)={0x2, 0x2}, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000004000)={@hyper=0x0, 0x0}) socket$netlink(0x10, 0x3, 0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000005000)="7042644204796fd0e08bbf58b0ea3c10d7634999387c386c352264bdc98cf5f11a263e054d3a6e33f5ce49047099cebc7366e140059f891144aa91d365c7c51a76d9bd48a875a4df5fa8c8c7a56bad5c4801b88015a3263085659924281497d0b9effbd4a7843c3503c96cfb72aa4c3e2196d89b9a29c5530a4972809b3221a3e72b6fde5138b38e79dd646256a165368a74aff52251df6159187ab3c4f895ffb922f91a1f2702932e295c708deee5307f0873fd7cbb77d22c9a123415b8d46f222a7bd7c22a") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000005000)='cifs.idmap\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000007000-0x11)='\\eth0wlan1]ppp0*\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f0000007000-0x8)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000008000-0x40)={0x23cc, 0x0, 0x80000000, 0x8, "cceab0aa7d4cd661face128558ae0494f771d3c5e77ac0d336cb4f118cb316f2f20c1ad0fb23747468367d2c", 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000)={r0, 0x50, &(0x7f0000009000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000008000)=r4, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000)='/dev/hwrng\x00', 0x600040, 0x0) 2018/02/01 11:56:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eb3000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000056000-0x28)={&(0x7f0000f1b000/0x1000)=nil, 0x0, 0x7, 0x8, &(0x7f0000a23000/0x2000)=nil, 0x100}) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/02/01 11:56:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e24000)='net/snmp\x00') sendfile(r0, r0, &(0x7f0000b58000)=0x0, 0x3d) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000592000)='/selinux/policy\x00', 0x0, 0x0) pread64(r1, &(0x7f0000c97000-0x1000)=""/4096, 0x1000, 0x0) 2018/02/01 11:56:01 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270400000000000011007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000013000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 11:56:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ad2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f2e000-0x1)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00001e5000)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000983000)='tls\x00', 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00006f3000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f000067a000)={0x0, 0x7, 0x20, &(0x7f0000a06000-0x8)=0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000253000-0x58)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xf0c0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38fd}, @in6={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) [ 164.893060] audit: type=1326 audit(1517486161.637:2145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28416 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 164.918202] audit: type=1326 audit(1517486161.638:2146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28416 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 164.970681] QAT: Invalid ioctl 2018/02/01 11:56:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/01 11:56:01 executing program 4: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f89000-0xa)='/dev/cuse\x00', 0x40040, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000884000-0x14)={0x80000000, 0x1, 0x1, 0xff, 0x2}, 0x14) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000f89000-0x74)=""/116, 0x74, 0x2100, 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f000037a000-0x60)={0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000f88000-0x10)={0x0, 0x0}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000f89000)={0x1, &(0x7f0000f89000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) recvmmsg(r2, &(0x7f0000f87000)=[{{&(0x7f0000df0000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffcda, &(0x7f0000f87000)=[{&(0x7f0000687000)=""/72, 0x48}, {&(0x7f0000db8000)=""/12, 0xc}, {&(0x7f0000913000-0xa7)=""/167, 0xa7}, {&(0x7f0000f6b000)=""/231, 0xe7}, {&(0x7f0000e02000-0xce)=""/206, 0xce}, {&(0x7f000042b000-0x2b)=""/43, 0x2b}], 0x6, &(0x7f0000f88000-0x34)=""/52, 0x34, 0x0}, 0x0}, {{&(0x7f0000f7d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x3a, &(0x7f000018c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x40, &(0x7f000010e000-0x10)={0x0, r3+10000000}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000f8a000)={0x2, 0x0, 0x80000000, 0x20, 0x1, 0x0, 0x3, 0x100, 0x0, 0x2, 0x0, 0xd0}) [ 164.996245] QAT: Invalid ioctl [ 165.001151] QAT: Invalid ioctl [ 165.005126] QAT: Invalid ioctl [ 165.019695] QAT: Invalid ioctl [ 165.030935] QAT: Invalid ioctl [ 165.035696] QAT: Invalid ioctl 2018/02/01 11:56:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000933000-0xb)='/dev/vcsa#\x00', 0x7, 0x80) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000071b000-0x84)={0x0, 0x7c, "103cd4a3b93b071dc11007c2ee086760d7de68dca7d4ee038f4598b7c34493f3083e2468105932a9c043b9db238bbba737e2c6a562682e2a6559c2ffe4a10431f0371c169339a5b0f60a278e46a2ab30a53567d3cccd64dc3e0137ae4fd2f57720c9c4bc1ca21020488d207a55cf93e17def8d3372581719ad58a980"}, &(0x7f0000b29000)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00006cd000)={0xfffffffffffffff7, 0x8, 0x8200, 0x9f, 0x22, 0x3, 0x29af, 0x60000000, r1}, &(0x7f000010d000)=0x20) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8c0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x0}}, 0x2e) close(r2) 2018/02/01 11:56:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000000000001}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x40000000001) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00008a6000-0x4)=0x0) recvfrom$llc(r1, &(0x7f0000c7e000)=""/88, 0x58, 0x0, &(0x7f0000bbf000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="af8d88c07b1c", [0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000454000)={0x2, 0x0, 0x3, 0xa, 0xc76}, 0x14) 2018/02/01 11:56:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x800, 0x44a00) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000213000)={0x0, 0x25, "7961067cdf6ed36ea26a67529b8d177fffca477bba95250655f432f891171cce16740835fe"}, &(0x7f0000cef000-0x4)=0x2d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x0, 0x3, 0x100, 0x20, 0x6}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$setstatus(r2, 0x4, 0x40800) mkdir(&(0x7f0000b28000)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fcf000-0x1)="") mkdir(&(0x7f000040c000-0xe)='./file0/file0\x00', 0x0) 2018/02/01 11:56:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000013000-0xb)='/dev/mixer\x00', 0x40400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000001000)={r2, &(0x7f0000001000)=""/0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = epoll_create1(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000003000-0xeb)=""/235) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) getsockopt$inet6_tcp_int(r5, 0x6, 0x21, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r3, r0, 0x0) 2018/02/01 11:56:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000154000-0x400)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb6705000000000000001a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c06219426b1b67e4bb4b3c5199c1ad60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b138ed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56fadc26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab700000090eddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb539e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc9fe144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f000000014a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) 2018/02/01 11:56:01 executing program 2: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000022000-0x47)=""/71) sendmsg$nl_route(r0, &(0x7f000001e000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000016000-0x30)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 165.044152] QAT: Invalid ioctl [ 165.061459] QAT: Invalid ioctl [ 165.082338] QAT: Invalid ioctl [ 165.089614] QAT: Invalid ioctl [ 165.104951] QAT: Invalid ioctl 2018/02/01 11:56:02 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884123, &(0x7f0000002000-0x9c)="") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000008000-0x2)=0x8000000000000007, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000000e000-0x1)=0x40, &(0x7f0000001000)=0x1) bind$ipx(r0, &(0x7f000000c000)={0x4, 0xf5e, 0xfffffffeffffffff, "ee983b6238c5", 0x8, 0x0}, 0x10) bind$inet(r0, &(0x7f000000d000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000)={0x5, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000007000-0x8)={r1, 0x3}) 2018/02/01 11:56:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001ab000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000f42000)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000040c000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f000019c000-0x18)=@get={0x1, &(0x7f0000215000-0xd8)=""/216, 0x7}) r3 = fcntl$getown(r2, 0x9) fcntl$lock(r1, 0x7, &(0x7f0000418000-0x20)={0x2, 0x1, 0x20, 0x3, r3}) 2018/02/01 11:56:02 executing program 0: r0 = shmat(0xffffffffffffffff, &(0x7f0000a8f000/0x2000)=nil, 0x4000) shmdt(r0) mmap(&(0x7f0000000000/0xd45000)=nil, 0xd45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000d45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000928000)='./file0\x00', 0x101000, 0x10) ioctl$TIOCNOTTY(r2, 0x5422) rt_sigqueueinfo(r1, 0x7, &(0x7f0000d46000-0x10)={0x22, 0x100000000, 0x5, 0xfffffffffffffffe}) ioctl$VT_DISALLOCATE(r2, 0x5608) mmap(&(0x7f0000d45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d46000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000576000-0xd)='/dev/dmmidi#\x00', 0xffffffffffffeffc, 0xd0f3472eef88aea6) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) sendto$inet6(0xffffffffffffffff, &(0x7f0000d44000)="", 0x0, 0x11, &(0x7f0000d45000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/02/01 11:56:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007ee000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f000003d000-0x10)={0x0, 0x2710}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x10c, 0x11, []}]}, 0x15c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:56:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000035b000)={0x0, 0x4, 0x7fffffff}, &(0x7f0000f83000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c7c000-0x6)={r1, 0xfffffffffffffff9}, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000752000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000913000)=0xe8) sendmsg$nl_route(r0, &(0x7f0000eda000-0x38)={&(0x7f00007c0000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00003e3000)={&(0x7f000065d000)=@bridge_dellink={0x28, 0x11, 0x400, 0x1, 0x0, {0x7, 0x0, 0x0, r2, 0x8, 0x10000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xe8}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x4b) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000985000-0x4)=0x2, &(0x7f000067a000)=0x4) r3 = syz_open_dev$sndmidi(&(0x7f0000b12000)='/dev/snd/midiC#D#\x00', 0x8001, 0x10000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000069e000-0x64)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1ff}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0xa79f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0x64) socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r4 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00008a1000)=0x7ff, 0x4) r5 = gettid() ioprio_set$pid(0x2, r5, 0x4) writev(r0, &(0x7f00007f1000)=[{&(0x7f0000bed000)="f93c87ffc6bfba22f19d61dff1ed610463e9a972fdc72d25ad684da12fb21514688deb56af774c76b71977a3a6015080dce36eacefbdafeabd9a1fb337270c43a37c69de6c4687f2a8f3b3cfe2323c7f18a71a8086de6a356530fd7f33d06a6c505f662f44bab739f58e0dd267b1a018da94664570bd926460ba21331fdcabb41e3e129481012b65317319425faf0d90defc7ab6eca796eb40807f11962297848da24760e0d121b2fa585aa5608360e78b3e7a866b3133f0ca88bb67762acb4365d47a323e3fb629fdeb4eb6c5a6f89488c476e2a88605c5a5e368faf6c150151016", 0xe2}, {&(0x7f0000b7c000-0x87)="2349d08b815c64fcb4a53f44d309a631e56a0d1c79771e539fec3b83a188047834cd3a1828d37ac3340c87b6ac624f0b2c85558670c3fbf7834cd363757959e2c67224682016474d437406b80a8432be20b7b4ff99ab68e146a93abdc9903a2360227907df491cd7be48123c8157fa7c35eade1e69a6a99ae0b591ec960e4df077b277ccc26e78", 0x213}], 0x2) sendmsg$nl_route(r0, &(0x7f0000f21000)={&(0x7f000057a000-0xc)={0x10, 0x0, 0x0, 0x80028}, 0xc, &(0x7f0000213000-0x10)={&(0x7f000061b000-0x30)=@ipv4_deladdr={0x30, 0x15, 0x300, 0x4, 0x3, {0x2, 0x3, 0x490, 0xff, r2}, [@IFA_BROADCAST={0x8, 0x4, @empty=0x0}, @IFA_FLAGS={0x8, 0x8, 0x40}, @IFA_BROADCAST={0x8, 0x4, @remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8081) connect$unix(r3, &(0x7f0000155000-0xa)=@file={0x1, './file0\x00'}, 0xa) dup2(r0, r4) 2018/02/01 11:56:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000059f000)=0x0) r2 = getpgid(0xffffffffffffffff) kcmp(r1, r2, 0x2, r0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}], 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00006e7000-0x14)={0x7f, 0xbc, 0x80000000, 0xfffffffffffffff7, 0x0}, 0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getresuid(&(0x7f0000887000)=0x0, &(0x7f00009fc000-0x4)=0x0, &(0x7f0000a8b000)=0x0) r4 = getgid() fchown(r0, r3, r4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00009d2000)=0x0, 0x4) 2018/02/01 11:56:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000799000)='/dev/rtc\x00', 0x0, 0x0) r2 = epoll_create1(0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000686000)={0x0, 0x0, [0x5, 0x8000, 0x1000000, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe6000-0xc)={0x0, 0x0}) write(r0, &(0x7f0000417000)="", 0x0) [ 165.129344] QAT: Invalid ioctl [ 165.144167] QAT: Invalid ioctl 2018/02/01 11:56:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_flags=0x7102}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000502000-0x20)={@common='sit0\x00', @ifru_flags=0x4000}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009e1000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000f48000)={0x0, 0xd79, 0xfffffffffffffff7}, &(0x7f0000233000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000ab8000)={r3, 0x81}, &(0x7f0000d4c000-0x4)=0x6) sendfile(r1, r2, &(0x7f0000d18000)=0x0, 0x10200000000000) 2018/02/01 11:56:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00003db000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7143) sendto$inet(r0, &(0x7f00008ad000)="95", 0x1, 0x0, &(0x7f0000dc9000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000587000-0xc)={0x2, r0, 0x1}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004b1000)={&(0x7f0000c65000)='./file0\x00', r1}, 0xc) add_key(&(0x7f00004e3000-0xc)='id_resolver\x00', &(0x7f0000cc0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key(&(0x7f0000d5b000)='cifs.idmap\x00', &(0x7f0000710000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008bd000-0x4)="76ec0f8f", 0x4, 0x0) r3 = request_key(&(0x7f0000f2f000-0xb)='cifs.idmap\x00', &(0x7f000072b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000062a000-0xe)='em0\\@lo-user,\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f000017f000)={r3, r2, r3}, &(0x7f0000633000)=""/149, 0x95, &(0x7f00007ec000-0x38)={&(0x7f00008bd000-0x40)={'sha224-generic\x00'}, &(0x7f0000851000)="76ececd72d0c6fb25e5d9d26f435c4b8513958ce75f925205d7fa2e27b8b7a1918f6dcf0d3653cad72d9713b095cc614a452470832637f2c7dbcfdbd812a4a180d6be13e420ddf5431085d8f6b714637e7eb1789d818b20fefe17185167de43150f495e12d6e0b1888a0982a335955e8dd07419ddb69392dc715a0f533ef86f2b2cbdcf85ab56ef9d9f8665aaebf2e54179f", 0x92, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r0, &(0x7f00003d8000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000082000-0x4)=0x504c00d0, 0x4) 2018/02/01 11:56:02 executing program 0: mmap(&(0x7f0000000000/0xd7d000)=nil, 0xd7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x6, 0x80, 0xfffffffffffffda7, 0x0, 0x0, 0x45aafb9d, 0x3, 0x9, 0x2, 0x10000, 0x9}, 0xb) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000001000-0x9d)=""/157, 0x9d, 0x0, &(0x7f0000001000-0x10)={0x4, 0x0, 0x0, "eaa1dbf57842", 0x4, 0x0}, 0x10) r2 = dup2(r0, r0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000002000-0x4)=0x200, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000002000)={0x0, 0x7d0, "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"}, &(0x7f0000002000)=0x7d8) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r5, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53", 0x48) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d7e000-0x8)='./file0\x00', &(0x7f0000cc9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d7d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000d7d000)=0x0) fcntl$getownex(r4, 0x10, &(0x7f000085c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d7d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d80000-0x4)=0x0) fstat(r0, &(0x7f0000d1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000d7e000-0x4)=0x0) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000cc7000)='./file0\x00', &(0x7f0000d7e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getgid() r15 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00009b0000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f4000)=0xc6) r17 = getgid() r18 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000687000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d7e000-0x4)=0xe8) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000d7d000)=0x0, &(0x7f000060c000)=0x0, &(0x7f00001de000)=0x0) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000d7d000)={0x0, 0x0, &(0x7f0000c13000)=[{&(0x7f0000d7d000)={0x1258, 0x12, 0x8, 0x6, 0x1, "", [@nested={0x10e8, 0x3b, [@generic="7a1465a128ab09c214d9d2919fa37536849f5b9ff67897725b775a2cf84e47afdf9ed686a3df1e6ca55b590720225e48c1c6730d978ac44a4b3618f126966c7787ac3c7a759f5db4bb4a7e5b19bd0afda8e3629340f7f67636b3335647224baa74baea65adaa72447e99af082ee8dc75dbfe51d92687934cf6be1ace", @generic="3d247187aba5aba7b761ac20a8b3312e2e93bcc1720bd70f574b4570afcd438555d16846a0a53cd1ba3e496635b2fdeccc012e5086b8f2d0780a695e42a4", @typed={0x10, 0x32, @u64=0x0}, @typed={0xc, 0x1, @uid=r6}, @typed={0xc, 0x87, @fd=r4}, @generic="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@generic="e7e20bcbce8318d781c4d1b0e1c4e9bef7c9f46b555cd54e83eb747150f39d4f5b7f3cc96ad4fcc740dacb91c73d3c7ecb295f58b14ebe1ce95e3c436b790de4f4328e1d2c4d880733b0470e142cc86cd821765d2cf1b37d301bc2b9d1b57d457d2489b3f3fa532f96fd65fea7635c61adf7710c1c3ee4d6be56837baff835f0736782d4fcd8da7a84bd44845921fa66a00b9e249b8ab154fab2f027d38b909e0bd4b6ddf9abdb9a833b508c961ed95b", @generic="260776566ff58abaac3d47e9", @generic="", @typed={0x10, 0x72, @u64=0x0}, @generic="a3d92bd6f730b684b069b2f71b069a12f780dd88150067c1ea72907a1d7d3df70b31b35fbd5cee85fa1ed12c6e278f61636f5c1a4b27e2c2af88ef8dc601b9c6e87abfadd9b077c322e9316a0160c8a31de142054a3782a831124fa8380b29b799d05bcc4b9c34f591d491f577ec134612e3ab4cb89a829cd771c9290edfabe00ca3ced70baf1cbe0e9b251c8889b6d0683d4008"]}, 0x1258}, {&(0x7f0000d7e000-0x157c)={0x157c, 0x36, 0x125, 0x5, 0x3, "", [@typed={0x18, 0x2e, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}, @generic="c6469b4781db7ca3ffbdd1098cbc36f47d094f121b971fccb24bb25fc7ef9fd6a1a7a377e421720d7a340a5c366733c90dafcf726214c53b745518a7b49e6b76ab05d46603645c05972819b79ad14bf474b8cb4873a40287c21651c70a3348e3ebbe0b1bfce8b9dc8cc4e6f51c855323ff587b25aa8a79986715a6d1518a513c482fdee8cb58c50af6cdbad9ce278a9a9c7e6a91eba8cff3e1f0982516ddb5ba77d786149af9571e9f4f22bf11f8eaef26ace4cf1c1af8c90e4770caf9fe6cada74ac5e69ce711ff51e4163d572150b323e554bfc78eecd77151efe230e190bf7dea05478080c5d4929dde85ed213dd362f8470e54b9b3beeb", @generic="26924d053b7557aafa829ee5f95763df3f7acea2644054803bb3699acf4c45d93c3d034508aad1bcea3c0e7cf9a4ff308fe2b258a85724e9f409aa260075873af333cc3171710c31205986d257b33aef650a21e625a33bc5d96be731017002933c5716cf4d95b232e87e4226234dc8a5c1bd236fb7764eaa27d19e96d638a0817958", @typed={0xc, 0x34, @pid=r7}, @nested={0x17c, 0x42, [@generic="8f81fbcad8204faac64668b293dd2027927a34a7b4508981fb6a7a6a432921c7274bac29cc", @typed={0x60, 0x2f, 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@generic="a23d81d2096ce179a3489be60f929be6dbfb47d14f686828814126700af0df3234acb6cc52b8553eaa59930ad885459971053c7147b93d1d3a44e13c76bfdf8f521a8809b5de93559cbbb0ed71dfc1be30a8ea2bd51978943d14d088259135b8e28f569ed896ba2cf02a09fe6f4f3992d9c162e8a66162a87567d6aba877453f9a0f24c5e5b5d88705bcb10142e05f912ee665d12e9fabf58691", @generic="c3edaee6c5f151440fce1fcb33a16137506ec3bc6c1adf8bc5bfd576d0ba78427664b5a7851ee1c392789d63813247d66ae064fa5a51eb8c233e249916e0fda87026533941ee50b20d0af9642fb89797f8a4138cc9647f0fea33d45f35c4", @typed={0xc, 0x6, @fd=r4}, @generic="92a02134ab9913b63839e86794da0e39a84c59c44cd8c1775fbde734db4881a26ec74262b92e964401a57c19e67131e6e683260a76a6a7ff2d65febc"]}, @nested={0x1104, 0x18, 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@nested={0x78, 0xe, [@generic="5aba399986894d59acb08c256df0372f5999e5367f489d5efb6d7189ce4f103e497ee06b7a20df60943e140174130b5679df9cbd794c7c489504fcb9b8e1008a625e676c39d03b974aec4dcff8a9c4f76ff4fa9c40e249faf84f7744352542f3db4981934ae40cde486371cb114dd7545e"]}, @typed={0xc, 0x11, @pid=r9}, @generic="5471b78e06a87027c9e4ead9fa1749b6a4f33195753248d14a0b2899fc3ecfa21eb680f2b0552f48782f26a0ef0e682c6f96f5497f147ef943eb1392cb7176bb6000c5aa0c39fad5ee68b860a7a609102c128e19d12c6c33d0ca49822782cf72277071852d541163e9"]}, 0x2fc}, {&(0x7f00004b2000)={0x1420, 0x22, 0x2, 0x0, 0x0, "", [@generic="505db761e5047e9fc3911eb166aa040a850becc3426afbc6f2f4bab7bd5004d26ff81e5941015e3d93ce8051cd8e428c2c4354910f1491ea8d8da9dd83572dfc2ba86bfb53f99e873ae69fb4078326164286db07b178b3169fa8274d8ea9f2f0e54b5603642c9f2193554b161462180f7ae192701f3f96dc6b77cd1af04776e6d83f2a69e47ed7bc1edf2375cc8b60f3b712ffc15bc6b592b7949866bcc221b45e03d75a041b09d45383a3a726698c3ff008eddc423b95ac57cea10ab6bdf33e43a90292793f1a9237c2eca79ad904c9ee561509b5f9692e70543721a480558482778ae35dc91fdf", @nested={0xc4, 0x90, [@typed={0x6c, 0x3a, @binary="12571978f72a0a2786abf2f71d2bdf9afb3c7aaf5d01bf7209eb2d7838370059e5cc4a57715ac1436e2d741ddbeaf65b1fce394b51380eccaa64c105515466c1fb245cd4765126dafed77dd4f33c0f34ec26aba96378ac3d67cf02c55358c0d46c28"}, @generic="d6a367f4cc3fe0d14dfbd62870eaeca45f626e1aa513a3751d01ffd06cf574f757247b55a57b75b9767829f0199638", @typed={0x18, 0x83, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}}, @typed={0xc, 0x5c, @uid=r10}]}, @nested={0x1264, 0x4b, [@generic="57ec7912c7e73815e681d1df1f130231a0af8a3e46f99526023342c7cc97bca1da55393921fb9e989f3a266bbb79d2fc67b0c4cc77c141e309ca348aac76b22806f4d89238f7088660567abe7cf5720b9b2423860ecf4620d4bc1f72cf9639b1330defc19d2cf2fd7b6bed56fd47454a481ec626685161ce20ab353d1be9ef5963b8506fc063eeab437f6192afbbea2db72e751274784092b3d5", @generic="d4806416eade85d3d3066bb5e2902a36363aa7c442b68de5c1efbf145781c85ba672e009eb82509dfa3700239b780c65ba0d60470322067370c43508244e8d4b0509f61a1cc2402077d67b18", @typed={0xac, 0x1a, @binary="a7a0bc81a69e283c198aa8a1fde2eacc142bd2432c397a4b7305ceba93020f5e1fee26ab3bc49deabe507fd3000bd25989dd14320322934d4e596eeea0f6e31c52f6a212816fd682a74fea536bf2e14d81d311b711cce70b5e7fd495e349f6eb47c909590c37bb1004435e10ca20e8d30f0e2bd12928c9006822884411651d827780f3f5d0b4c66624c4096ded6b0e8b89e4f4d6b83eeec09ab9c6cba888385a18b6"}, @typed={0x34, 0x28, @binary="b18d23d6415126df50ccc40cb86570d0aad02a45602cf951bd9f5411259d1f6185c7311228cde101e5"}, @typed={0xc, 0x7f, @pid=0x0}, @generic="1e90105962b7ef89eb4281a6ad1f7fc7e9ce9df28665ac7b248b50c9010a0ed627ba419e591b89780df257e12338a727e8a7af34c1ec2fbfd32a3becd902801db7a5347e21e2db97c7b06fa8a5cb651fdb8975caf7dbad436950ad9e8d7e99dc0f1e68cdd5fd35b8db1ff6923e328f2bf2c66482634bf9e75dca810bd1c89ae9792039edb0b4ce9c57c3b6", @generic="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0x1420}, {&(0x7f0000b95000-0xa0)={0xa0, 0x3c, 0x0, 0x6, 0x2, "", [@typed={0x90, 0x4a, @binary="d9dea280b3558b8c48c332a9b2ad7dd8f28dc65c90c18545753303f199bb6823ce10fda948de0a756b1541704a2a25de2574bdeebe9ae00655ce8a47d3ac1ea4f522264cd562b60b54030afe07f3f77eb1099200ca0255d3d28c7f2c845c2a3721774e9a17a85e8a5ad919964b750e8f0ee1b921d8812c26d2311711706de8a37f125980cb"}]}, 0xa0}, {&(0x7f0000ad0000-0x154)={0x154, 0x3f, 0xe02, 0x7, 0x3, "", [@typed={0x18, 0x4f, @str='skcipher\x00\x00\x00\x00\x00\x00'}, @generic="d40ab3bc57cd6de8156e5264569d804090bb1eadd96ae5181572ff7116e14acf42db93f5ba24577c512d861c71f979344318646ebcf8e33c32ce3ab8f4c6deaa7fa0e348130c57084dba2163ba327eb956fa0fcf658db5354edfeb984fd93d2e22fef707f989abe04889792df105a4", @typed={0x10, 0x0, @u64=0xe31}, @generic="bddee7", @generic="e53b3b11035d056223dc2f9cfb81a1cb90d95172cbdf981ad06f4b1bfa1beb15d0f155dc60d82d4ae386542baa5f0c6d1e3df7377b618ecbfbb67099d99fe46b6faf18e7bcfbc8b1f84dec9ffd287e7e513f9f3e8305c211af17caf1ea3b75a67497d37365a1602b2eff5c9303a8eb6631841e9d6fd9938d6f320718708173e191b0200814e222d518b19eb66d530a78", @typed={0xc, 0x4c, @pid=r11}, @typed={0xc, 0x6e, @u32=0x1}]}, 0x154}, {&(0x7f0000d7d000)={0x10, 0x1d, 0x324, 0x1, 0x3, "", []}, 0x10}], 0x8, &(0x7f0000d49000)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r1, r1, r4]}, @rights={0x20, 0x1, 0x1, [r4, r4, r5, r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r0, r5, r1, r0, r1, r2, r0, r0]}], 0xe8, 0x4000}, 0x4000) recvmsg(r5, &(0x7f0000015000-0x38)={0x0, 0x3cc, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0x1}, {&(0x7f00000bf000)=""/212, 0x48}], 0x2, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={r3, 0x9}, &(0x7f0000d7c000)=0x8) mmap(&(0x7f0000d80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000cb8000)=0x4) [ 165.215242] audit: type=1400 audit(1517486162.078:2147): avc: denied { getopt } for pid=28513 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/01 11:56:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigreturn() r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000636000-0xc)='/dev/rfkill\x00', 0x280000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000925000-0x5c)={0x92e, 0x0, {0x1, 0x3, 0x100000000, 0x2, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000134000-0x400)={"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"}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000b63000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f00006d2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008dd000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00006fe000-0x8)=0x101005) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000f59000)="0f81c39605b7ffa06206fb72879dcba922540082f31a402dc85d8274784113faa1f915e1028bee7ed52047a11546dd8671d4167acb") [ 165.255804] audit: type=1400 audit(1517486162.090:2148): avc: denied { setopt } for pid=28513 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/01 11:56:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000413000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000003000-0x10)={0x0, 0x0, 0x8000, 0x0, 0x0}, 0x10) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00002db000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000003000)='/dev/sg#\x00', 0xffffffffffffbb3a, 0x400000) ioctl$TIOCNOTTY(r0, 0x5422) bind$alg(0xffffffffffffffff, &(0x7f0000f74000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(camellia),ghash)\x00'}, 0x58) socket$inet_sctp(0x2, 0x405, 0x84) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000025f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@generic="c5ac9594231d8a82e755e94365847595", @ifru_flags=0x0}) dup3(r1, r2, 0x0) 2018/02/01 11:56:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ddd000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffeffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dda000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000195000-0x8)='./file0\x00', 0x20000000080047, 0x0) fcntl$setlease(r0, 0x400, 0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000842000-0x58)={0x5, 0x4, 0x316b545808a36cd4, 0x1, 0x1, [{0xbc, 0xbd6d, 0xc5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) 2018/02/01 11:56:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80000002, 0x4000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000359000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000be5000)={0x0, 0x0}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000dc5000-0x14)={0x1, 0x7bf650ff, 0x49ce, 0x3, 0x5, 0x8f, 0x0, 0x7, 0x6902, 0x9}) ioctl$int_in(r3, 0x5421, &(0x7f000084c000)=0x400) sendmsg$nl_route(r0, &(0x7f000094e000)={&(0x7f0000f3f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b30000-0x10)={&(0x7f000053b000)=@newlink={0x24, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_IFALIASn={0x4, 0x14, ""}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dd3000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000855000-0x4)=0x2, 0x4) r5 = accept4(r0, &(0x7f0000894000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000020e000-0x4)=0x10, 0x80000) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f00007ef000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f000065c000-0xc)={0x0, 0x4, 0x10}, &(0x7f0000412000)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000a3b000-0xa0)={r6, @in6={{0xa, 0x1, 0xe8aa, @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]}, 0x7f, 0x0, 0x1, 0x8, 0x40}, 0xa0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00003c5000-0x10)=@req={0x50, &(0x7f0000771000-0x50)={@generic="fc148645ca8b05404aed93cc82beb2ac", @ifru_data=&(0x7f000009b000)="ab536e80cca4f356ec4ea3b2dc304d5c3f40dba4ba12250723ebb1242fc07c67"}}) 2018/02/01 11:56:02 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008cc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) timer_create(0x5, &(0x7f0000f98000-0x60)={0x0, 0x29, 0x0, @thr={&(0x7f0000bee000)="cdcde7318d0e0c503a0f47bc7100df9498d5d2076b3e66b69ab6d5c118bfd725860340c876c2dc523ed5824157a4fe575d0ae7d32533da98f0b0be85ce2ec9db81872c9638b090ce588125224611b12c2d3567e9f76a0855323bed3f6508c915bef9ffd0fbcf120340111d6ed34cbe0f5608aefec95f04e95d3c729ddf0018fc74848d2cacf092f2e04a4443f23a9e47065dc3157bb3f172d5a6b2a404375ee7b575ce0222b5c0ff4d07cf8aae230ac7dd891cfb4dfebc3604082831ee65703144099c5da52f928f1e9d", &(0x7f0000a10000)="1eea6da907ca203d5d1d71c34c73d6aa80a7091a2ef726733135a3da602b1369802d2ac7c8e279dd3f4e9f5a589952b57fd05e33afb4310b18c16ffc721ff446fe4e2db5726f079478816e0012442c6755bf641837dbe570a5f650e0d3ad66759ccc7e97c98deca585d8439a2825c0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a67000)=0x0) clock_gettime(0x0, &(0x7f0000875000)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000bfa000)={{r2, r3+30000000}, {0x0, 0x0}}, &(0x7f00007da000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 11:56:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000053000-0xa)='/dev/cuse\x00', 0x103000, 0x0) accept4$ipx(r0, &(0x7f0000fd3000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000008b000)=0x10, 0x80000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000110000-0xa)={0x1, 0xffffffffffffff9c, 0x0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000dfe000)=0x3, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ce3000-0x9)='/dev/dsp\x00', 0x151000, 0x0) getpeername$packet(r3, &(0x7f0000eb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005af000)=0x14) setpriority(0xfffffffffffffffe, 0x0, 0x0) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00003c3000)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000cbb000-0x50)={{0x2, 0x3, 0x8, 0x2, 0xffffffffffff1f26}, 0x7, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_dccp_buf(r3, 0x21, 0xe, &(0x7f00003d2000)="d39701fd4f9c071728198695661a7199f89b5cdfcb692164a23f08af062f4537cb722ac2924446ec27e5e096fbdc40c32268c8aab7a527acbde28718061539e6d051e8077844a528e0ccfd74410b8b3f3ed1bf69eddd733645140a7c1c9914eba0f4448892ae546fbd31674dafe9dc758fb93e6a882468f4890586f272293ff46e1ba171fb05df3abf28484e18d56244b094a59da432cd", 0x97) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000cb7000-0x10)={0x0, 0xb2}) sendmsg$nl_xfrm(r2, &(0x7f0000b90000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x28, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xff}, []}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000363000-0xc3)={0x0, 0xbb, "e2943194e561eab2a3ddad5945e97aba42404bc7e1cefc34ae42bd79143e122a526e2abda79e32f9a829f00a32e7e271ed382cb0b99ea3fbb71833c6fdea84189b395bd8fc2ac22f76c97623d781210170121ef7680c3957a280793ed6682bcf5d87f3abea303c4bcba5bb9e145bff461e6594859755a9d6109927536c6b752bfa65899072d7a5e69e3f1d7fba3992657737ad6ecad3c7b5c843a15c3c7286417f5cea13a6623ef119e7402a33da66b93ac561a7abad87ced591ca"}, &(0x7f0000058000-0x4)=0xc3) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000173000)={r5, 0x29}, 0x8) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000bee000)=0x0) 2018/02/01 11:56:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000017a000)='/dev/sequencer\x00', 0x20000000202, 0x0) ppoll(&(0x7f0000fcb000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x0}, 0x8) clock_gettime(0x0, &(0x7f00004ee000)={0x0, 0x0}) clock_settime(0x6, &(0x7f0000f72000-0x10)={r1, r2+10000000}) socket$llc(0x1a, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000287000-0x60)=[{0x6, 0x7, 0x0, 0x81, @time={0x77359400, 0x0}, {0x1ff, 0x3}, {0x0, 0x61}, @raw8={"1417b169b06784e15fe9c0a4"}}, {0x1, 0x206, 0xfffffffffffffff9, 0x0, @tick=0x400, {0xb029, 0x7}, {0x8, 0x100000000}, @ext={0x0, &(0x7f0000d57000-0x93)="5742a97ae0d2ba9ea12581ad3f80addeb0ea55a6a2be5013c2e261af7b0368b69de266c7902ac12a39da91467366c6472db252e257e7db79631e7d84961888ef6068f57ac812c38f400add765f68b2e1a398357e70376b32a93b0cc8e89d1ec7daf326f60700297e8a4ab13fdacf35506deea6de92f5679908e6ea2a8c4b237691a7cfacdd993daaa9b62c8d4efda1951fd007"}}], 0xfffffcef) 2018/02/01 11:56:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000072000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b0e000-0x4)=0xe8) recvfrom(r0, &(0x7f00006ef000-0x46)=""/70, 0x46, 0x40000101, &(0x7f000028b000-0x14)=@ll={0x11, 0xf8, r1, 0x1, 0x3d, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0]}, 0x14) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000787000-0x50)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000787000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/02/01 11:56:02 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000465000)='/dev/vcsa#\x00', 0x100000000, 0x1) accept4$ipx(r0, &(0x7f0000aec000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b43000)=0x10, 0x80800) pipe2(&(0x7f0000c2b000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f000000a000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000009000)=0x10, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000001000-0x80)={0x4, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:56:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000899000)='/dev/hwrng\x00', 0x0, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00009c7000)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) socket$inet(0x2, 0x80000, 0x7) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/01 11:56:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) preadv(r0, &(0x7f0000600000-0x20)=[{&(0x7f00004d6000-0xb1)=""/177, 0xb1}, {&(0x7f00002ff000-0xa2)=""/162, 0xa2}], 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000ef5000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x30000001, &(0x7f0000b23000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet6(r0, &(0x7f0000ab5000)=')', 0x1, 0x0, &(0x7f0000327000-0x4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) sendto(r0, &(0x7f0000fca000)="", 0xfdbf12558da8f98b, 0x0, &(0x7f0000ec7000-0x80)=@generic={0x0, "8921ef79394a92d7c3e502b2429f21f76f854ff1ff288cddc58d6adfd9b41c0428c73faa536977e8159391da5b5693610a5c3b99a7749776a4fa9fe9256804488862269804a60a2e793127079bcf9b9e7ec52d6fd2b6d28138b24ab90cec254620a715c57ebc136f04080036cfbfea78f5a737fa0892ab39813f23d30a5a"}, 0x80) 2018/02/01 11:56:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000bb2000)='./file0\x00', 0x20, 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000026000-0x4)=0x0, 0x4) 2018/02/01 11:56:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x220402, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00006e5000)={0x0, 0x1, 0x10d004, 0x1000, &(0x7f0000e1c000/0x1000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5f000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000059a000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) request_key(&(0x7f0000670000)='rxrpc\x00', &(0x7f0000b38000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000c53000-0x1)='\x00', 0xfffffffffffffffc) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00003ee000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) 2018/02/01 11:56:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x100000001}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000673000-0x8)=@assoc_value={r1, 0x8a21}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c57000)={0x0, 0x0, 0x0}, &(0x7f0000e50000-0x4)=0xc) setgid(r2) 2018/02/01 11:56:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000253000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt(r2, 0xdd17, &(0x7f000058f000)="1d5cbb0786c8c2fd446ccf1e07bbf11239298c0ac58e3d66674ce49ae30444f20c41c4f54e15da25aa46ec0468dda0eea994f64b01489b336f110343d716a139e8fe96d8e93750f872b681045d16aefee8e60c9fc05111112558ef60ecd5887c7773e0dc723fa420be06b1df7737e955c49dd705df45d1a70c8ca979ff0e015c61111ebc2dc9f13ed003cad2871eb57b1362ad6524fed73fa29c47f857c7b3731d85c622397efee7a40c1de6217979") ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000ba1000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:56:02 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f000000f000)=[&(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002000)="56740fa511", 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl(r0, 0xc1004110, &(0x7f000000b000-0xd)="9600010001000005100000009c") 2018/02/01 11:56:02 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000004000)={0x0, 0x0}, 0x80000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000001a000+0x819)={0x4f52, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) r1 = socket$inet(0x2, 0x80006, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x2, &(0x7f000001c000-0x8)={0x0, 0x0}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000014000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "0d00a4b0081a6209887546ab7de7ed18ffc4e56632993e7de558dbacfee51e3d20470f4f9f2ee47e4c503d1f1ec79ef9cfd103ee7bc384e5861aeb622c5300073954299969ba3a0d30d67a0004169cdc010400004b0fd357bd2538e11c84a2099b38d573e7e6cf7afe340485c6d2480000892900045c40d40080ffffffffffff", 0xffffff80, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) 2018/02/01 11:56:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x35, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) poll(&(0x7f000058c000)=[{r0, 0x244, 0x0}], 0x1, 0x400) timer_gettime(r1, &(0x7f00004c9000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c2b000)={0x2, &(0x7f0000ba3000)=[{0x7, 0xbbb9, 0x80, 0x0}, {0x8, 0x8, 0x200, 0x40}]}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000a20000-0x4)=0x0) mlock(&(0x7f0000787000/0x14000)=nil, 0x14000) r3 = dup(r0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f000035b000-0x1)=0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x7d, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f00004f5000-0x1e)=""/30) getegid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a00000)={r3, &(0x7f0000b5e000)="67a11aaac60af3dbe3c87c35167cca7d811755444757ce0771c6018837fa88a98f2e33bb339afe29c396975a17e9dd02f4faca18dbe68b829ac04892137f5b0ade", &(0x7f0000990000)=""/183}, 0x18) timer_gettime(r1, &(0x7f0000bf0000)={{0x0, 0x0}, {0x0, 0x0}}) delete_module(&(0x7f0000497000)='/dev/ppp\x00', 0x0) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$ipx(r3, &(0x7f000078e000-0xf4)=""/244, 0xf4, 0x0, &(0x7f00008cf000-0x10)={0x4, 0x6, 0x5, "b7f24b268bce", 0x2, 0x0}, 0x10) ioctl$TIOCCONS(r4, 0x541d) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007e6000-0x6)='vegas\x00', 0x6) ftruncate(r5, 0x7fff) 2018/02/01 11:56:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000054c000-0x9)='/dev/kvm\x00', 0x1, 0x0) mlockall(0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/02/01 11:56:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eda000)='net/mcfilter\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000302000-0x8)=0x0, 0xffffffff) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f64000-0x4)=0x0, &(0x7f00005d7000)=0x4) 2018/02/01 11:56:02 executing program 3: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xfffffffffffffffe, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff8000)={0x0, 0x0, 0x1000000000000004}, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0x4) 2018/02/01 11:56:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x40000, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00009a2000-0xb)='/dev/vcsa#\x00', 0x1, 0xc0002) ioctl$int_in(r0, 0x5473, &(0x7f0000b62000-0x8)=0x3) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"09c3fa865576251c6e3b338a"}}], 0x30) 2018/02/01 11:56:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x10, 0x1, 0x2, &(0x7f0000cfc000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00003e8000)={0x3, r0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000a18000-0x18)={0x0, 0xfc000, 0x20, 0x40, 0x4}, &(0x7f0000157000)=0x18) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00002d4000)={0x6}, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00003e8000)={r3, @in6={{0xa, 0x1, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xe00}, 0x98) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f00005a1000)={&(0x7f0000f80000-0x58)=@ipv4_delroute={0x2c, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0x800000000000ff, 0x0, 0xfe, 0xfffffffffffffffe, 0xfffffffffffffffc}, [@RTA_PRIORITY={0x8, 0x6, 0x400}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x1b}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) 2018/02/01 11:56:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000ee3000)={0xfffffffffffffffe, 0x4, 0x12800000, 0x0, 0x0}) 2018/02/01 11:56:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000807000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$packet(r0, &(0x7f0000f3c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000371000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@generic="5f6307f37f000000000000000002fe4f", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup(r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000082a000)={0x0, 0x400}, &(0x7f0000bc9000)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000cbd000-0x108)={r4, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x9, 0x14ede0000, 0x1ef11b0f, 0x6, 0xffff, 0x3, 0x2, 0x2, 0x9, 0x20, 0x100, 0x1, 0x80000000, 0x81]}, &(0x7f0000a72000)=0x108) sendto$packet(r0, &(0x7f000046e000)="2d01", 0x2, 0x0, &(0x7f00002d5000-0x14)={0x11, 0x800, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) 2018/02/01 11:56:02 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000fbf000-0xa)='/dev/vcs#\x00', 0x6, 0x591682) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000fbe000)=0x7, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000366000/0x18000)=nil, &(0x7f00004fa000)=[@text64={0x40, &(0x7f0000fb1000-0x4f)="66440f23f7dee2653e4f0fc7a9c7550000f3400f017d0066b81e010f00d82e663e0f015883f265363e45f4c4819d73f80848b80e000000000000000f23d80f21f835c00000900f23f8c461f5dc59b6", 0x4f}], 0x1, 0x0, &(0x7f0000fb1000-0x10)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x4b564d01, 0x0, 0x0}]}) 2018/02/01 11:56:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004a4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000039f000-0xb0)={{0x7, 0x955}, 'port1\x00', 0x41, 0x10, 0x8, 0x4, 0x9, 0xd97, 0x9, 0x0, 0x1, 0xffffffffffffff80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006d0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000664000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r2, &(0x7f0000851000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/02/01 11:56:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffeffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) dup2(r0, r1) 2018/02/01 11:56:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fstat(r0, &(0x7f0000a3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f00005f5000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x57, &(0x7f00003d0000)={&(0x7f0000897000)={0x24, 0x1, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000f60000-0x4)=0xa, 0x4) 2018/02/01 11:56:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x5) sendto$inet6(r0, &(0x7f00008bb000)='6', 0x1, 0x0, &(0x7f00004f5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bbf000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f00008f0000)=0x0, &(0x7f0000841000)=0x4) sendto$inet6(r0, &(0x7f0000e3d000-0x64)="1d", 0x1, 0x0, &(0x7f0000243000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00001db000)=0x8, &(0x7f0000db2000)=0x4) r2 = fcntl$getown(r1, 0x9) ptrace$getregs(0xe, r2, 0x3635, &(0x7f0000442000-0x2c)=""/44) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000e65000-0x4)=0x0, &(0x7f0000ce7000-0x4)=0x4) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000274000-0x4)=0x1, &(0x7f00002ae000-0x8)=0x4) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000f73000-0x20)={0x3000, 0x7002, 0x3, 0x8000, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:56:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) semget$private(0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f000001d000)='-', 0x1) fcntl$setlease(r1, 0x400, 0x3) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000e4f000)=0x2, 0x4) 2018/02/01 11:56:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef3000)={0x0, 0x0, 0x0}, &(0x7f00009c7000-0x4)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000ea1000-0x8)=0x200005246) r3 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000277000-0x10)=[{&(0x7f000063a000-0x62)=""/98, 0x0}], 0xe06) fcntl$setsig(r3, 0xa, 0x11) readv(r3, &(0x7f0000ddd000-0x10)=[{&(0x7f0000882000-0x6e)=""/110, 0x6e}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00003ed000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000708000)=0xe8) sendmsg(r0, &(0x7f0000ffe000-0x38)={&(0x7f0000508000-0x14)=@ll={0x11, 0x1e, r4, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x14, &(0x7f000076d000-0x30)=[{&(0x7f0000fc2000)="dbf88c8c719dacadb0f2414030ffcd9aeee7cfd3afcb2681dce847e530302df3ea467fa731b2067f0d5ca4e0d6c6fa112f3fe5edf4c3ce5cfee7a416112ee4781d95dafc15dd979b1439b9b8dd6c86944e97b707c30758d0b587d791a4ac5caf55068831abbcff394c729067121bc82a8ad7a580b46164256f57ca78957187c9a0ee9513fb33c0dbd331177e47df406c2a16c2b9c36a6140d4050771a5444d7c4d6215e9f4d6438461387f2c85793be76f8f5dbd2d8e165e6f7e2f", 0xbb}, {&(0x7f0000fb8000)="", 0x0}, {&(0x7f00007c1000-0x8b)="90021837226c1aa1c7dae4c7beb2f5eb880c39d999b3465a74015fcc7884666f74c44a365e7c4d2871cb84df17fb5ec8ccf2fd3f4ef09100918faf3fcae1c6ec6c275961c549eca8168b9fe03d7f99b361a1fcc6cc66ea76ebd203cb87bd7d43c1718324847a55413471cb00e7b9902f49df6944ad9d538c48fe6e45ede4d5dacf6e1c50f9b63c691d4564", 0x8b}], 0x3, 0x0, 0x0, 0x20000081}, 0x4004044) ioctl$int_in(r3, 0x80000000005001, &(0x7f0000004000-0x8)=0x0) 2018/02/01 11:56:02 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000204000)={0x6, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bac000)={0x1ff, 0x1, 0x4, 0x2000, &(0x7f00006b0000/0x2000)=nil}) mmap(&(0x7f0000000000/0xe79000)=nil, 0xe79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000e79000-0x10)={0x0, 0xffe, &(0x7f0000e78000)="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"}) 2018/02/01 11:56:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000e80000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x73)="155f84fcdc349143676318dc7f891e251645c348d3525198bfc3c242fc55928d1d557296c064609adae06457e7f5c6a21ce06e9e8a445d588636c899ff500d1e67442c50711dd6a709d9a4dfb042c2c2d4351b7aa883b0c6e88cab9af05c10c71ae5ba994662c2ff4283e5efb143d34fba8871", 0x73, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000838000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000011e000)="403ee5941b6b6c5037d573ab580dfbd8ff22dd2382eda44e64f360804378f64bed83e3ef0a6f8babbc509471c49050c4472934b905eef8fbdbacc9a2c29217c2c16000efa9b389ec294d17b0cbfb24d36ec2caf0de49bf167cd1905ba1c554bd47d7afedb69e5d5842150852fb39392c7477e049ff2cd3dcb4f1f850432f4bb55eb327021c3d093849637f514057c4736a8a396c57a4732912f6b7db578714cf0f0b093fe60c4499444ccbad8df2d2", 0xaf, 0xfffffffffffffff9) keyctl$reject(0xc, r0, 0x81, 0x6, 0x0) 2018/02/01 11:56:02 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000644000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x48400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0xfffffffffffffffa, {{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]}}, 0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0x50)={0x0, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffff, 0x3ff, 0x80, 0x7}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={r1, 0x8}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000e2e000)=0x63c4, 0x4) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000351000)="1b0f0a38d4cc31938d897359e75cbf3077c173b792086e81d1d47498c398ef9343c62965024b5627333f68658d540b8cff578d4de1455c1cdbce0aa7d1e4af12ddd502d94d252163ffbbb227cfe7768e8370bf77ec549e4831e724603c0240e32eba86f2bfa7b3652b87164b8b5d3d3c7db5cb28218074a3f5d538e93a", 0x7d) getsockopt$inet_buf(r2, 0x0, 0x2000000000480, &(0x7f000005a000-0x18)=""/24, &(0x7f0000c5e000-0x4)=0x1081d) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000773000)={@common='teql0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000f3b000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x400, r3}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00001ad000)={0x2, 0x0}) 2018/02/01 11:56:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = memfd_create(&(0x7f0000af3000-0x2)='}\x00', 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f000004e000)={0x0, 0x6, 0x4dc, &(0x7f0000880000)=0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r0, 0x0) io_setup(0x8, &(0x7f0000002000)=0x0) 2018/02/01 11:56:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000000a, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000039000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000247000-0x20)="00000000000008fb0700fa4a00ab00075b200000002000004000e7003072c101"}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000357000)='/dev/rfkill\x00', 0x400c0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000256000)={0x0, 0x0}) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000f72000-0x4)=0x0, &(0x7f000076c000)=0x4) [ 165.798591] audit: type=1400 audit(1517486162.662:2149): avc: denied { getattr } for pid=28632 comm="syz-executor2" path="socket:[67877]" dev="sockfs" ino=67877 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/01 11:56:02 executing program 6: clone(0x0, &(0x7f0000823000-0x1)="9c", &(0x7f0000001000-0x4)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f0000ab7000-0x36)="76cbc25a02bf143fcede30502bc3757964c2b200f6131fdc85a4419d805627d937d0a8a32fdaff0635634fef2053a9423fa5764a7e05") getpeername(0xffffffffffffffff, &(0x7f000087a000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}}}, &(0x7f00005a5000-0x4)=0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(r0, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10) getpeername(r0, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}}}, &(0x7f0000000000)=0x3a) keyctl$session_to_parent(0x12) close(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000003000-0xc)={0x6, r1, 0x1}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000001000+0x3da)={0x20, 0xffff, 0x3f, 0xfffffffffffffc01}) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/02/01 11:56:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000683000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5) getpeername(r0, &(0x7f0000ba9000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000064e000-0x4)=0x2e) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f000078e000)=0x5, 0x4) io_setup(0x4, &(0x7f00000b7000-0x8)=0x0) socketpair(0x3, 0x6, 0x1, &(0x7f00009f3000)={0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000d2d000)={0x20, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x0, 0x4, 0x0, 0x400, 0x0, 0x8, 0x3ff, 0x1}) fremovexattr(r2, &(0x7f0000348000)=@random={'system.', 'cpuset\x00'}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000066c000-0x9b)={0x0, 0x93, "ae716ebcee7ed8158738fa0d75c3dee6d4b6b7b84174e73acb9e48bd3f769a5b9a6a5f0d8a7a85db067f9f26f646a53aba5c2e9100f8a247ae73e67f1db5c78671e8a04b2d46014c4c87a6cab6ac95302eeb0f08b69d049a491f160edec94a2dbe35d5caaad30b49a9682dbf681fb92b868b6c7d610d689152003c5c4c0e3fd4d41d2f2eb7cae99186121cefcb0c5517d69093"}, &(0x7f0000226000)=0x9b) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000ea4000)={0x77, 0x401, 0x4, 0xbf9, 0x4, 0xffff, 0x559, 0x5, r4}, &(0x7f00000c0000-0x4)=0x20) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00009dd000-0x10)={0x8, &(0x7f00005fb000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) sendto$inet(r0, &(0x7f0000a89000-0x78)="", 0xfea6, 0x0, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004c1000-0x1000)="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", 0x1000, 0x80, &(0x7f0000267000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:56:02 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, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f0e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000027c000)=0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x80247008) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000188000)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f00008cd000)=0xc) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00007e7000)=0x9) connect(r1, &(0x7f000089f000)=@l2={0x1f, 0x0, {0x6, 0x3f, 0xbec, 0x81, 0xc37, 0x5}, 0x26ce9777, 0x9}, 0xe) 2018/02/01 11:56:02 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = creat(&(0x7f0000b62000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000053a000)={@generic="bf82d89ecfa88192f2f585fc4c6792a2", @ifru_flags=0x4000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, r0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00005ce000)={0x0, 0x100000001}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000090a000-0x8)={r3, 0x800, 0x20}, &(0x7f0000e23000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f000078b000-0xa)='/dev/vcs#\x00', 0xb, 0x2) write$vnet(r4, &(0x7f00008e3000)={0x1, {&(0x7f0000276000)=""/19, 0x71, &(0x7f00007d1000-0xc8)=""/200, 0x1, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f00001e8000-0x10)={0x9, &(0x7f0000db8000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r5 = syz_open_dev$vcsa(&(0x7f00004e9000-0xb)='/dev/vcsa#\x00', 0x87c4, 0x400000) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000fac000)={0x10000, 0x4, 0x100, 0x3fc}, 0x10) r6 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r6, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) accept4$ax25(r6, &(0x7f000094f000)={0x0, {""/7}, 0x0}, &(0x7f0000cdf000-0x4)=0x10, 0x80800) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000030000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000862000)=0x0, &(0x7f0000fec000)=0xffffffffffffff99) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f000052e000-0x69)=""/105) setsockopt$packet_int(r6, 0x107, 0xe, &(0x7f000061c000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f00006ae000-0xa0)={r3, @in6={{0xa, 0x0, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x1, 0x3, 0x3f, 0x8000}, &(0x7f0000767000)=0xa0) ioctl$TIOCLINUX6(r7, 0x541c, &(0x7f0000c37000-0x2)={0x6, 0x100000001}) clock_gettime(0x5, &(0x7f00008b9000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r7, 0x6430) ioctl$KVM_RUN(r7, 0xae80, 0x0) ppoll(&(0x7f000034a000)=[{r6, 0x0, 0x0}, {r6, 0x2, 0x0}], 0x2, &(0x7f000095f000)={r8, r9+30000000}, &(0x7f0000bd9000-0x8)={0x6}, 0x8) 2018/02/01 11:56:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000906000+0x4e)='ns/user\x00') [ 165.804606] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 165.821259] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/02/01 11:56:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00008c7000-0x4)=0x0, &(0x7f0000017000-0x4)=0x1a0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) ppoll(&(0x7f000032d000-0x38)=[{r0, 0x8, 0x0}, {r0, 0x4028, 0x0}, {r0, 0x1010, 0x0}, {r0, 0x0, 0x0}, {r0, 0x20, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4000, 0x0}], 0x7, &(0x7f0000118000)={0x0, 0x0}, &(0x7f000024a000-0x8)={0x2}, 0x8) 2018/02/01 11:56:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) munmap(&(0x7f0000467000/0x3000)=nil, 0x3000) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a95000-0x11)='/dev/qat_adf_ctl\x00', 0x1a000, 0x0) mmap(&(0x7f0000467000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000120000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000468000-0x4)=0x14) mmap(&(0x7f0000467000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xb, 0x4) mmap(&(0x7f0000467000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000467000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000467000)={&(0x7f000038b000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000468000-0x10)={&(0x7f0000467000)=@can={{0x0, 0x405f00, 0x5, 0x3ff}, 0x2, 0x2, 0x0, 0x0, "bc46d8900ff723fe"}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x1) 2018/02/01 11:56:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r1, &(0x7f0000faa000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000cc4000-0x4)=0x3a) clock_gettime(0x0, &(0x7f000050d000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000f6d000)={r3, r4/1000+10000}, 0xfffffffffffffee2) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x1, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@typed={0xc, 0x1, @u32=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00003a5000-0xc)={0x1, r2, 0x1}) ioctl$EVIOCSABS3F(r5, 0x401845ff, &(0x7f0000c36000)={0x401, 0x80000001, 0x2c, 0x8000, 0x6, 0x5}) 2018/02/01 11:56:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="ba671368d1434e64c449605bdbbfca6d2b9f8be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdbd150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344984ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x3, 0x20) close(r0) 2018/02/01 11:56:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006bf000)='/selinux/enforce\x00', 0x228000, 0x0) fremovexattr(r0, &(0x7f000026e000)=@random={'btrfs.', '/selinux/enforce\x00'}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000578000-0x18)={0x0, &(0x7f0000a05000)=""/138, &(0x7f000077e000)=[]}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000068f000)=0xf001) r1 = socket$bt_hci(0x1f, 0x3, 0x1) vmsplice(r1, &(0x7f00002b3000)=[{&(0x7f0000758000)="e3d58be29ddfc4fc91191a4374024ce7fb51cf673335f2921d0ef522ead93f2c2906de13d27658174153c97ba7bf6b5d91405ec334ccd83dd2b0c3f26ea2f5ffd555e82d25f93ef17f8ff31f366e6750940ed9447e0b4ddb5930d8f2e3bb46f7e089afcc24401b2d0b3a96993de8180cf63995322715db979681e463730eb1ee844038ffaad615fb63b8e6c91d0e", 0x8e}], 0x1, 0xd) r2 = open(&(0x7f00000a6000-0x8)='./file0\x00', 0x101800, 0x20) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) connect$inet6(r2, &(0x7f000070e000)={0xa, 0x3, 0x100, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xff}, 0x1c) unlinkat(0xffffffffffffffff, &(0x7f00006d2000)='./file0\x00', 0x0) r3 = add_key$keyring(&(0x7f0000da4000-0x8)='keyring\x00', &(0x7f000069a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r3, &(0x7f0000c23000-0xf3)=""/243, 0xf3) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000fef000)={0x70, 0x1, 0xfffffffffffffff9, 0x2, 0x1}) 2018/02/01 11:56:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00002d4000-0xf)='children\x00') clone(0x0, &(0x7f0000b24000-0xb2)="", &(0x7f000025c000-0x4)=0x0, &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000e03000-0x98)="") preadv(0xffffffffffffffff, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) read$eventfd(r2, &(0x7f0000000000)=0x0, 0x8) r3 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) accept4$unix(r0, &(0x7f0000ec1000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000092b000-0x4)=0x8, 0x80800) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000a0b000-0x8)={0x87, 0xfffffffffffffffb}) close(r3) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x3}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000e3e000)=""}) syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00') ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000019c000)={0xc, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000a85000)=""}) 2018/02/01 11:56:02 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d63000-0x8)='./file0\x00', 0x28042, 0x0) mount(&(0x7f0000571000-0x8)='./file0\x00', &(0x7f0000686000-0x8)='./file0\x00', &(0x7f0000566000)='rpc_pipefs\x00', 0x0, &(0x7f0000266000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)=0x0) 2018/02/01 11:56:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000acc000-0x10)="16eabfc4e6bc854304ecd7c8d0cdc59e", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x1e) openat$autofs(0xffffffffffffff9c, &(0x7f0000a44000)='/dev/autofs\x00', 0x48000, 0x0) 2018/02/01 11:56:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) r0 = syz_open_dev$dmmidi(&(0x7f0000efa000-0xd)='/dev/dmmidi#\x00', 0x4, 0x303000) sendmsg$unix(r0, &(0x7f0000a00000-0x38)={&(0x7f0000542000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007ec000-0x50)=[{&(0x7f0000f6f000+0x256)="faa5b29875d04cab35fa", 0xa}, {&(0x7f0000a9e000-0x5e)="dd867f094753c3367338598ef470c09727b6c5c557babd15e60213286b541b873f72df7ac2a0f1cf65662ee862d424d661a6a3b5f902bd355949c38dd82bf199f91ccca725935fa3569c0f56f9145dd4936eb7f6497643ca245ee5d317f8f690321653da9182062ec22d333e719888414f943a853c468b7f6d38f985ff82440d6ae288d64a0b0f3dd940b55680f0263b6832f076f05fe10c1067de78172b6699a06f3816da5043459a91c1366bb2cb8c03ef72dc5532a3b0b60e40d850d9d4c8177636f860400aa03f8d24290d203a6f6f", 0xd1}, {&(0x7f00003a8000-0x7c)="e8d2421e01a5b64e993b272cfc2d75fc276a5a5f79ed56ec63ee6a85a6e26af06be196a3b24b8ecee4469b77c6f3d7854849e8d4f211bc60f3a00af45da3a28d8c4e144b177fded994a511c1c5bed6e4f2fd3b0f9c736c9ad2e361d2f39a5d422ad557e9ba35747d726ecdea866719bdb596bbc1a2292727159ddcaa", 0x7c}, {&(0x7f00007c1000-0x6f)="479f59a7ca2d0d9b305d64866631101eca637532a28845050c280808b8cef0996913e36c4caa8144aa36a3cbf8568abef58d8d56b4070d61d04a338e16888fb45ff73d494d0f13ccc4e88c6ef4b7ac2e989aaf6d6b58af77d9b9cdd864c3460a7b4430539446e234bfa6bbd3ea1ef9103f72abc96cc280c6b6fd2d11a04cb8e4d5ea373dd37c1e59dfa8", 0x8a}, {&(0x7f0000bb5000)="6856d73ea1cac25f70bbd6d8c593d01c7a75486ab5f0de1f0a30f6fe2b9b0400e4d9528dc2a488ec1f7f239c315b9840956783ebb10d7a2cf71c90b8dcbac0fce49c21ff202255bee7ef32b6d5bd8e9d61ca52ab38e045caedf5a1cafc7e3461e460e80df343bb781f81ceb5a70814110e7307ada71e", 0x76}], 0x5, &(0x7f0000e50000-0x20)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x20, 0x85}, 0x50) bind$bt_hci(r0, &(0x7f0000c38000)={0x1f, 0x2, 0x2}, 0x6) r1 = syz_open_dev$vcsa(&(0x7f0000031000-0xb)='/dev/vcsa#\x00', 0x7, 0x40000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000d5d000-0x4)=0x7fffffff) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000891000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005fa000)=0xb) sendmsg$nfc_llcp(r1, &(0x7f0000541000-0x38)={&(0x7f00001b3000-0x60)={0x27, 0x1ff, 0x7ff, 0x0, 0x8, 0x6, "3db0c3a9c90a01dae85e6cff4c0a7207945e13c743ee2b2cfaac9e20b66a86f0703704a1feb9f8875d5f7df9d1e2aefbe0d79d4db77f8bbdfbbcf3f18fbd1e", 0x4}, 0x60, &(0x7f00006e5000-0x10)=[{&(0x7f0000dec000)="6993e88b04bd83afcd7745794fee6474dc4f5441942831ad26a77a48a28ae1adff8174bb708e16198aeb1650df571816bbbd230e1e426dee4cfb6d0419cf0bfb27e6301f51139271825831f96b73c46e280157614fa711c729348d655b885c4df834c9fe358e1c810f02469f4fed43ee38485f936c58792c78661a0f2266ebbfe58f5d39acf812eeb84e", 0x8a}], 0x1, &(0x7f00003e6000)={0x80, 0x107, 0x1f, "d61d85fc078dd46ffaa37f4774e883064bb574aaa0bc5827d3ab99d3729c0f13aa9cc7ba22974205be0e08a0a2f388217eac78ba0ec4a0c8b9de444cc965a0476e4202fe995af097fa68508004cdd196ac7856b0c1291d980cae07d9ba8ac1b7d4217a0d334954318853308738"}, 0x80, 0x4000}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000056a000-0x8)={0x0, 0x3}, &(0x7f00004fb000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c66000-0xa0)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x9, 0x3, 0x7}, &(0x7f0000839000-0x4)=0xa0) [ 166.125930] audit: type=1326 audit(1517486162.989:2150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=28690 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 11:56:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00005cb000)=0x0, 0x4) 2018/02/01 11:56:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$set_reqkey_keyring(0xe, 0x7) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000180000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000d95000-0x8c)={0x800000000000, 0x7, 0x1000, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$user(&(0x7f0000d68000-0x5)='user\x00', &(0x7f00008b6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) keyctl$revoke(0x3, r0) request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$set_timeout(0xf, r0, 0x6) r2 = syz_open_dev$dmmidi(&(0x7f00000be000-0xd)='/dev/dmmidi#\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000bc9000)={0x0, 0xe, "1d0ce67f00f373e606c53882f79b"}, &(0x7f0000a56000)=0x16) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f000032f000-0x4)=r3, 0x4) syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000243000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 11:56:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000626000-0xb)='/dev/hwrng\x00', 0x43ffc, 0x0) r1 = getpid() fstat(0xffffffffffffff9c, &(0x7f0000c81000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000442000-0x38)={&(0x7f0000114000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000f19000)={&(0x7f0000be5000-0x6a4)={0x6a4, 0x15, 0x1, 0x0, 0x1, {0x1f, 0x0, 0x0}, [@typed={0xc, 0x34, @str='\x00'}, @generic="9c623735d5912cda78daa2ef69c5ce92b5da243981a13dc00edbd9a8e013540b1987d908d11cd28a7bfbdfa20b6ea5d79b40390b1ea9c1c9a4835b4b4b27b9c80b5f4c3a492ba58eb48e7034354280f4188138822e90a7bb84e59ab99a8d32259ecdd5fe15538abd4e8af68533ed644f11bc9a7d4610cf1fe04c4f48f6c0828e40c3d7eb733bad3a016899545e63eff272aaa89a1fd1745b4f2cabce8a04f764b68716556425023127f6270219eeefed6f35389ad79073", @nested={0x29c, 0x2e, [@typed={0xc, 0x89, @pid=0x0}, @typed={0xc, 0xe, @u32=0x5}, @generic="d36a81546cf715e2e9e85a2e55b1ea0e84b156ce0eb6df629bb4c468bafc6bc3a9e7324619485f060e66320ada55a8fcf0fb5e2a3a683a8c43ff17459ee75b9818439e7f9289ba1ebf6d07e3aec7eb2afc0fa6baf01d3153ea854539990cd7fc574813a90b97583d8c4d9a0336f5064f97721487eed332c336ec5f05fb6480f1fd553b8726ce7bc8dbe189c176b0bef14530a47d3c10a0817d", @generic="412043ac1b6c218d4582d9b04a52faaa12918d87d73e1d67d3fe72d09ee201f3326434900381ee0e17047c39e732bc5361562ffcbc2086a5436cef3eea4c4cff02fde8d281bf259acf8cb72221b0cd5a51c9c1c64b5b0786b48c2e43cf9b107d70b10f4f40a48cd0bb22114af4086424d76a000abcd2870a93fe8346883018c6b6ce028ec52482a172ddebe31ce48952fe02be1ddd35da53f946f423cb3b66f8dbede1cc9fa66cb72aed2c6de0db48d8f6ac917a99975b701b69e248ce7c0840508bae0dff9c1204e9d64493cb149c7d4a9f34b3e011678adc3c287b2f94442d6212b6bdebfaaa4a", @generic="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"]}, @typed={0xc, 0x47, @pid=r1}, @nested={0x60, 0x15, [@generic="4a5646570cffc2e7caa9df9a68f98db401d9b288f9cb80accdb041b24516cbac1d645b05b1c4032cd0f0efd0e43bfb89e2c9a7be792be3c2daede5324f9aa967e27de40ce03fb8718719468e4325ade0ce853f0732945a1774"]}, @typed={0x8, 0x56, @void=""}, @generic="90a529fd1812a7de99238e247607f16bc0d84b462b68c91164a384b1f9642b6cc67e9e56741489dfd81e8547e92c495ef8eb01b97e5b18c8783faf22952ba9302472578d741a50c71b33d2f12a94518d40ed8e6288af202456f036bd9054d2f8f219927ae3b28dc91502376c2580c7ea77d5fc49ef612cf4c95f5741f8ddfea6ac55c4d2e27b5938d33f13746551c7c75f0e72485a7a0c64d7ad4d26014fd2df04ee1e542b4dd9c745f3e2b2b67376e10bb547b21febf4a79bb4", @nested={0x200, 0x67, [@typed={0x18, 0x6f, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="341c33f6f2b975dc74f21bfa2bf0feec7c33a110cdbc0fbaf85a15a94af4483fd37830cd2b77eb9b8eec568b778614ed26fe5233b992e4d84a31768e695de572d7430d4cf1342c5a1a7c2706966d45059f7c54deae390e283e21360cd7a4844c6ccc620312", @generic="7bcca4c33f0c8661438bb14b7a005c7e09c5760b050827e056a3c52c9c17224205e424848af68425c4c76483c02619db82e580e268648c3a45ad928fef2ed64720499439c89ee5555464cf06eae4c65ab45f71df4f4d6c6f8d59e8d041aebce4f339c54ee5bab218b0b76f81bdf7086de6d5e8f6f7691aadf977f4571e2c2a0ece7a1da4c2ad3cdef20f12268edb5a0b090c713a09ef5c085ea439b147281a9e874db81e302360be03", @typed={0xc, 0x8c, @uid=r2}, @typed={0x18, 0x79, @ipv6=@loopback={0x0, 0x1}}, @typed={0x10, 0x8d, @u64=0x3}, @generic="6b141ddfd7f73fddfcf57abb3a4dd443bc7f09d6d3fdd41894a80bc9715a2a37ee17fd4590b7f3351f61ef7d5fbdcbdbaff20fe3e1b9b2b1ae60ffdbb3867abfc77e27e7f7a46149a8eb309caa3124f8694aa3c5c0a646b90dd690456242cb502d9175e864abcad5e710eda8e703e3ae5a3671670eb31e304d93f231b49f9fd3af7c987f2a93e9f0e009a204c1a5fae4a7aaafec7580ad0e888a538ed24815"]}]}, 0x6a4}, 0x1, 0x0, 0x0, 0xc040}, 0x40000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000806000)="d0", 0x1}], 0x1, &(0x7f00007ee000-0x1b0)=[], 0x0, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x5, 0x0}}], 0x30, 0x0}], 0x2, 0x0) close(r3) 2018/02/01 11:56:03 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a, 0x0, 0x0}, [@generic="0b1cfc2521"]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000002000-0xe)='/dev/admmidi#\x00', 0x5f5, 0x12480) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r0, 0x4000000) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000025000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="22e368c68fad8a50623655563bd2f670"}}) 2018/02/01 11:56:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000564000-0xb)='/dev/mixer\x00', 0x40000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aa3000)={0x0, 0x0, 0x0}, &(0x7f0000348000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f8e000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000604000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000026000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000017000-0x10)={&(0x7f0000005000-0x1b0)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x20, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:56:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x200000006) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000ae000-0x30)={0x0, 0x0, &(0x7f0000e9c000)=[], 0xef, 0x0, &(0x7f0000e58000-0xef)="5ee96392179ed59b3ae9cfeb05a02312193883138d0f86084c45722e93b2fcf573ffb9e73439a7685ee887f428bc83f6c7acb045c043d2aa6a6d91544830df0832207bba0ca80c823a7f47669f4a2a84afa52667fc5bc41fc418d6463db741d6109b1c894dd4e38f374187a5f49192460f4d3e31490face19fa1d0b74d971c7893268b514527a67671539d7f3caa7ba42469a59c3ab2e94c760e7a0d296422b4ea768081ef9a641b6d30ec7cb75be37a9dfd9ab9e802394ad2832ec8f27c5690b709ed956dcd91b199020189608a3f7c8760f863c3d73d359d894cc037077235c49b8b1663ca4d455dc28f2a2f5f6b"}) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) symlinkat(&(0x7f0000dd2000-0x8)='./file0\x00', r0, &(0x7f0000582000-0x8)='./file0\x00') r1 = open(&(0x7f00001d5000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00007e9000-0x1000)=""/4096, 0x1000) 2018/02/01 11:56:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007a3000-0x93)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f4232d66fe7d1ac1b00425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f51397156b61e2795711b1839f51c493fdd0b1a37c4e560d9ad") 2018/02/01 11:56:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000001000-0x8)={r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x16, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f77000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) r3 = syz_open_dev$sndpcmp(&(0x7f00002e7000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x8100) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000d00000-0x40)={0x1, 0x1, 0xfc3, 0x1, "ecddd5adf1c8c4bb04c8f7bfbfb1c15b68b87b04d7d5f2a0740bcd8598788b1fd8c1a29aeabb3a474e52ec5d", 0x8}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f78000)="981a32de5eb4e123702746cc88041a683b667a6730c516d280a056d4b4aff29d", 0x20) 2018/02/01 11:56:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x3) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000035f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc9000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d0a000-0x4)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00008eb000)=0x0) gettid() r2 = getpid() r3 = getpgid(r2) ptrace$setregs(0xf, r3, 0x9, &(0x7f0000811000-0x2c)="84b6f58d517c908331b15dfac60b847a3be3455d5047c531195936ca3b549558c7eab02784159c505e9d6c06") readv(r1, &(0x7f0000121000)=[{&(0x7f000056d000)=""/1, 0x1}], 0x1) dup3(0xffffffffffffffff, r0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, r3) [ 166.139584] binder: 28693:28694 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 166.141309] binder: 28693:28694 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER 2018/02/01 11:56:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f000045a000)=0x0, 0x8) fcntl$setsig(r2, 0xa, 0x12) syz_open_dev$midi(&(0x7f0000b06000)='/dev/midi#\x00', 0x2a1b, 0x200000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000035d000-0x8)={0x1, [0x0]}, &(0x7f0000155000-0x4)=0x8) poll(&(0x7f0000951000)=[{r3, 0x0, 0x0}], 0x1, 0x3a2f00) dup3(r2, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) tkill(r1, 0x16) [ 166.221896] binder: 28693:28711 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 166.233150] binder: 28693:28711 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER 2018/02/01 11:56:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000001a000)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') r2 = getpgid(0xffffffffffffffff) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000981000)={0x1, &(0x7f0000b1e000)=[{0x7f, 0x4, 0x0, 0x0}]}, 0x10) ptrace$cont(0x20, r2, 0x5, 0x4) fallocate(r1, 0x0, 0x100000000, 0x20) waitid(0x0, r2, 0x0, 0x3, &(0x7f00001ab000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r1, r0, &(0x7f0000318000-0x8)=0x2, 0x7) restart_syscall() 2018/02/01 11:56:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x9, 0x200000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000cb3000)=@assoc_value={0x0, 0x0}, &(0x7f0000785000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x80287010, &(0x7f0000301000)={0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00002af000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:56:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003dd000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f000084c000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e6d000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ae1000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) pread64(r2, &(0x7f0000a4c000)=""/0, 0x0, 0x0) 2018/02/01 11:56:03 executing program 4: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000039e000-0x11)='/dev/qat_adf_ctl\x00', 0x28200, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x7, 0x2, &(0x7f0000aac000)=""/215, &(0x7f0000aad000-0x4)=0xd7) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00008ab000)=@ioapic={0x0, 0x8, 0x1, 0x3, 0x0, [{0x1, 0x4, 0x1ffe00000000000, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x849, 0xfffffffffffffffb, 0x3, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x39, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x6, 0x5, 0x7, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x1, 0x3f, 0x4, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x0, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x3, 0x1, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x200, 0x8, 0x9, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x100000001, 0x3, 0x40, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x3ff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0x9, 0x3ff, 0xf3, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x800, 0xcc, 0x2, [0x0, 0x0, 0x0, 0x0], 0x400000000000000}, {0x7, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x9, 0x101, 0x8, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x2b0, 0x3, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x87, 0x101, 0xfffffffffffff000, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x10000, 0x9, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x800, 0x9, 0x800, [0x0, 0x0, 0x0, 0x0], 0x76}, {0x6, 0x1, 0xdb, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x5, 0x3, 0x40, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xfff, 0x200, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x3, 0x3000000000000, 0x40, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8, 0x7, 0xb7, [0x0, 0x0, 0x0, 0x0], 0x1a}]}) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/02/01 11:56:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000001000-0x10)={0x1f, 0x2000}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f00006ae000-0x4)=0x0, 0x0) 2018/02/01 11:56:03 executing program 6: prctl$intptr(0x1, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)=0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f000060e000)={0x5, &(0x7f000024f000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/02/01 11:56:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001a000-0x9)='/dev/kvm\x00', 0x200042, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000045000)='./file0\x00', 0x83) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000174000)={0x2, 0x4}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000ab000-0x11)='/dev/vga_arbiter\x00', 0x20400, 0x0) execveat(r3, &(0x7f0000b50000-0x8)='./file0\x00', &(0x7f00003b0000-0x28)=[&(0x7f0000d55000)='\x00', &(0x7f0000ffc000)='/dev/kvm\x00', &(0x7f00005ba000)='\x00', &(0x7f0000ab9000)='/dev/kvm\x00', &(0x7f0000421000-0x46)='posix_acl_access,selinuxproccgroupem1userselinuxsecurity]}md5sumnodev\x00'], &(0x7f000001f000-0x30)=[&(0x7f0000d2e000)='/dev/kvm\x00', &(0x7f0000d31000)='\x00', &(0x7f0000586000-0x9)='vmnet0#\'\x00', &(0x7f00008cf000)='/dev/kvm\x00', &(0x7f0000e4a000-0x1)='\x00', &(0x7f0000ac5000-0x14)='vboxnet0vboxnet1GPL\x00'], 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r0, 0x9) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r5, 0x2}) sched_rr_get_interval(r4, &(0x7f000072a000)={0x0, 0x0}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f00007c9000-0x68)={0x2, 0x100000000, 0x4, {0x77359400, r6}, 0x1000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:56:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003b0000-0x58)={0x26, 'hash\x00', 0x0, 0x2, 'sha384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}], 0x3, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c06000-0x11)='/dev/vga_arbiter\x00', 0x880, 0x0) getpeername$packet(r2, &(0x7f00006d6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000053d000)=0xfffffffffffffd22) sendmsg(r0, &(0x7f0000b5c000)={&(0x7f0000f3f000-0x14)=@ll={0x11, 0xfb, r3, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f0000f66000)=[{&(0x7f0000770000-0x69)="85b303d174bcda1ec529a4285cab27fd07d061918f16a45fb0c9c6840427aab9c703a22945e79e013589b95f4b6dd92a69fb879fcad1eb5748d7b5607fcd2c04c7014ec64a82ca5fdb84fd7fe2081d2e9d1eaaedc13d94b9668451c41b1c074a59badac8c517d99cb8", 0x69}, {&(0x7f0000f59000)="a134e80265ced481674ac3792ea1674df44d4cc7e603611a1deb058b52c80f45cdfb37b428d638bdb683f582c2f051fcbe8994d41dc05842509b4942e1f2b430a04db0f8103d89ecd73f43f0f94f6e2306472b5c0cb11e096d903109821e3c1f1d0981512ac363a70c83128becbb5ee4c9a4be66ef70912a9202874205ae2959d1c1ba6ca6ec7abf164a81243e0f7a88d835a295f89e140bda766ff990f5103defad3b282a727a5f36", 0xa9}], 0x2, 0x0, 0x0, 0x24000850}, 0x4000015) open(&(0x7f0000e52000-0x8)='./file0\x00', 0x40301, 0x80) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a56000-0x4)=0x0) ptrace$getregset(0x4204, r4, 0x6, &(0x7f00002ef000)={&(0x7f0000f2d000-0xa2)=""/162, 0xa2}) r5 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r5, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/02/01 11:56:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ddd000-0xa)='/dev/cuse\x00', 0x6, 0x0) pread64(r0, &(0x7f0000bac000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000665000-0x50)={0x50, 0x0, 0x7, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) fcntl$setpipe(r0, 0x407, 0x8) 2018/02/01 11:56:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() timer_create(0xb, &(0x7f0000044000)={0x200, 0x3f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000e7d000-0x10)={0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c9c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000d1000)={0x7, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) timer_settime(0x0, 0x0, &(0x7f0000c22000)={{0x0, 0x0}, {0x0, r0+10000000}}, &(0x7f0000f8b000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x77359400, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 11:56:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x20000000004) ftruncate(r0, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fa1000-0x106)={0x0, 0xfe, "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"}, &(0x7f000003d000)=0x106) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b6a000-0x8)=@assoc_value={r1, 0xd8}, 0x8) 2018/02/01 11:56:03 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000dd6000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f0000476000)={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff9}, 0x1c) signalfd(r1, &(0x7f0000558000)={0x3}, 0x8) r2 = syz_open_dev$loop(&(0x7f0000763000)='/dev/loop#\x00', 0x0, 0x181001) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000046a000-0xe8)={0x0, 0x0, 0x0, 0x800, 0x40, 0x0, 0x1, 0x15, 0x0, "3cf07455b7f24d73757862af69f4d08e184403fe3e114ce1f1e20420c46c638ffc9cd5e384c6707a14c1d5148695598838171d6e6a8ff9333278f82603cc215c", "aa528c58f1d977529b33251d10c296bea38b4841bc8e4e92b14fdc3fa238bd52e54f1e474c68ba22d2792fc672921150a25894f8ac4c044ba17b542bc561d747", "7c8467c36ded3b9f7fde8ede050f4af799bbac34710a931698afb41052e19dfc", [0x0, 0x0]}) 2018/02/01 11:56:03 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) r1 = msgget(0x2, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r1, &(0x7f0000008000-0x4f)={0x3, "a95dceb5fa1b4ea0b514c2f6bd07eb5dbe7b4aa56d2781aec46867cac59022fe89d1d6c955d9909e2725d2a57d2aa95570c11d992c4455699f8cd846c4918e8efec44b91f8104b"}, 0x4f, 0x800) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)=0x0) sync_file_range(r0, 0xffff, 0x3, 0x1) 2018/02/01 11:56:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e64000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f000096f000)={{0x9, 0x5, 0xd71, 0xeaa, 0xffff, 0x2}, 0x923, 0x40, 0x3}) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = msgget(0x0, 0xfffffffffffffffc) r2 = syz_open_dev$adsp(&(0x7f0000c22000)='/dev/adsp#\x00', 0x7, 0x8400) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000fbd000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00002b1000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00008a3000-0xf6)={r3, 0xee, "ea404ed578ed7f9b084291a03bfeeb8e8fecee4cde6420be0168757b01503682870c2eef2d5df677fabc16ea57acfb1f6fbfec4b7cccb8b63a0495269f4555137f09422438d60df07dadc13697ef4e38de5ea82f66f87f873cee21fd0dfd4a635c86cd65bb3db766ca8170ae107f6494fdd7a2b4fae49979c3d9d43faadd450fd8debea97c2ffcbc132e55dd46f1bafa4eaf372615ceff3a40ba6e48a08d092fbae9e970db13b654db691432e2fe8ef7e5940a98c214dab6cd000464a1a2f8272c060604ec72a20ef179bb027f9ad2c1a32ed511ef69359498c0303c02da6a17a59df9198585a8e9151923eb60db"}, &(0x7f000023b000)=0xf6) msgrcv(r1, &(0x7f00005df000)={0x0, ""/67}, 0x4b, 0x0, 0x800) 2018/02/01 11:56:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000423000-0xe3)=""/227) 2018/02/01 11:56:03 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x100) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect(r0, &(0x7f0000001000)=@generic={0x10, "918656dac22a50113cfd3f9428c6225b8bd5737954c2364471151065a9b21a9ac42763c5979e706087759721ce962ad17244d22e1f8850e91fda1c78db2c6d7e68605495fced098ae76996d80da863cf0dd6f494416d3d1ac0089b8ad09d15661c0293fb1c56dfa5f14039e11eafc4051667e549cd66ef45c46b2e3d46aa"}, 0x80) sendmsg$rds(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000017000-0x30)=[{&(0x7f0000016000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x3, &(0x7f0000002000)=[@rdma_dest={0x18, 0x29, 0x43, {0x0, 0x0}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f000000d000-0xa3)=""/163, 0xa3}, &(0x7f0000016000+0x678)=0x0, 0x8}}], 0x48, 0x0}, 0xffffffffffffffff) 2018/02/01 11:56:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000a96000)='./file0\x00', 0x2000, 0x2) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000ec4000)=0x0) r2 = getuid() quotactl(0x5, &(0x7f00000e5000-0x8)='./file0\x00', r2, &(0x7f0000ddd000)="dc5db129461edda12b4674955096b3ab53fdbee83f889e94d2e5f94369450cc003eb844ebba7a4788154a9ae00335a2dc7a85c3d6c8d8a9c999e29d773d71e1f4fca52179c1ce4a5b6bfc487fbee3522e392b9ec7926a2a51e99a55042912337e5faa9d3087850d8fcc31f0424ac7279feaa9f670d1cccc17414613724f9c294426c717144ce93fc3e93f4600b12fb27712f31fc0ae2442b221402f4511df0880b8d3145b53e480d1ada16eec4437fc1bd0938d8854a") ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000623000-0x4)=0x3) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000413000)=0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d82000-0x8)={0x0, 0x0}) 2018/02/01 11:56:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x204) msgctl$MSG_STAT(r0, 0xb, &(0x7f00002e6000-0x4c)=""/76) 2018/02/01 11:56:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000096c000)={0x0, 0x0}) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00005b6000)=0x0, &(0x7f00005aa000-0x4)=0x4) 2018/02/01 11:56:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a90000)='./file0\x00', 0x4000, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000882000-0x8)={0x0, 0x2, 0x1f}, &(0x7f00002f4000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00006f3000-0x8)={0x0, 0x8}, &(0x7f00006cc000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000686000-0xa0)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc5d, 0x2f, 0x5, 0xffffffffffffff81, 0x7ff}, &(0x7f000012a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000774000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc000000000000, 0xffffffffffffffff, 0x0, 0x10000, 0x2}, &(0x7f0000e71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aa5000)={0x0, 0x0}, &(0x7f0000111000-0x4)=0x6) sendmsg$inet_sctp(r0, &(0x7f00007aa000)={&(0x7f00003e7000-0x10)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d5d000-0x50)=[{&(0x7f00009cc000-0x2b)="b40ceaff027f3aaa7dc4806a805ba4d441d3e143d93f1fba53ed802a31faf22eb954519dba7a692135c01d", 0x2b}], 0x1, &(0x7f0000448000)=[@init={0x18, 0x84, 0x0, {0x7f, 0x5f, 0x0, 0x80000001}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x81, 0x2, 0x4f, 0x1, 0x9, 0x9406, 0xbda, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0xae6, 0x2, r3}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x0, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x1a, 0x7f, r4}}], 0xf0, 0x0}, 0x20000000) r5 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000637000-0x8)={0x0, 0xbe9a}, &(0x7f0000fb7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f000092b000-0x8)={r6, 0x0}, &(0x7f0000a2d000-0x4)=0x8) shutdown(r5, 0x1) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = syz_open_dev$vcsa(&(0x7f0000e9c000)='/dev/vcsa#\x00', 0x30000, 0x440) pipe2(&(0x7f00008bf000-0x8)={0x0, 0x0}, 0x80000) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b06000)={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @rand_addr=0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="669bace13a3b7d79f3500a85cfda5385"}) r11 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x4) init_module(&(0x7f0000f08000-0x9)='/dev/kvm\x00', 0x9, &(0x7f0000b80000-0xb)='/dev/vcsa#\x00') r12 = dup3(r11, r10, 0x0) clock_gettime(0x4, &(0x7f00008c9000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000eaa000-0x8)={r6, 0x1000}, &(0x7f000077a000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r10, 0x84, 0x1, &(0x7f0000ed5000-0x14)={r1, 0x8, 0x3ff, 0xfff, 0x7f, 0x0}, &(0x7f0000da5000)=0x14) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r11, 0xaeb7) ioctl$KVM_RUN(r9, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r10, &(0x7f0000841000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x8, 0x0, 0xbb}], 0x10000000000000ea) ioctl$KVM_RUN(r12, 0xae80, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c41000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/01 11:56:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000069a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004c3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d23000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cd9000-0x64)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x0}], 0x64) sched_getparam(r2, &(0x7f0000750000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flistxattr(r0, &(0x7f0000d25000)=""/99, 0x63) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000c55000)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000db4000)=""/224) 2018/02/01 11:56:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f0000008000-0x28)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x7, 0x0}}, 0x28) 2018/02/01 11:56:04 executing program 7: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000efa000)='/dev/usbmon#\x00', 0x838, 0x400000) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000efb000-0xc)='/dev/autofs\x00', 0x200000, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000efb000)='/dev/admmidi#\x00', 0x2a, 0x200040) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000efb000-0x8)={0x1, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000001000-0x1e)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=@generic="68c791406f8c04f24fb2d8dd5a393408", 0x0, 0x0, 0x0}) 2018/02/01 11:56:04 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c29000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000002000-0x4)={0x4, 0x6, 0x4}) clone(0x0, &(0x7f000088e000)="", &(0x7f0000968000)=0x0, &(0x7f00000c5000)=0x0, &(0x7f00009a3000)="") ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)={0x9, 0x0}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) symlink(&(0x7f000074b000-0x8)='./file0\x00', &(0x7f0000bfb000)='./file0\x00') 2018/02/01 11:56:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d5a000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000dfe000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f9e000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f00004c5000-0x1c)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000fee000-0x2)="05"}) pipe2(&(0x7f00009f9000)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00006dd000)={0x9, &(0x7f000051f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) accept4$llc(r3, &(0x7f0000b38000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000064000+0xc8f)=0x10, 0x800) [ 167.234975] binder: 28840 RLIMIT_NICE not set [ 167.260555] binder: 28840 RLIMIT_NICE not set [ 167.272110] binder: BINDER_SET_CONTEXT_MGR already set [ 167.277548] binder: 28839:28842 ioctl 40046207 0 returned -16 [ 167.289835] binder: 28840 RLIMIT_NICE not set [ 167.299592] binder_alloc: 28839: binder_alloc_buf, no vma 2018/02/01 11:56:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dad000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) bind$netlink(r0, &(0x7f000005e000-0xc)={0x10, 0x0, 0x1, 0x200}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000047b000)=0x0, &(0x7f0000fd1000-0x4)=0x4) getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000a13000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:56:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000738000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000052d000-0x1)=0x8001, 0x1) faccessat(r0, &(0x7f0000e29000)='./file0\x00', 0x2, 0x1c00) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f000090c000-0x8)='./file0\x00') mknod$loop(&(0x7f0000cf0000-0x8)='./file0\x00', 0x1000, 0x0) bind$unix(r0, &(0x7f00008fd000)=@file={0x0, './file0\x00'}, 0xa) 2018/02/01 11:56:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) pread64(r0, &(0x7f0000297000)=""/119, 0x77, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000155000)={&(0x7f00005ed000/0x2000)=nil, 0x2000}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000052000)='/dev/hwrng\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000d4a000)=0x0, 0xffffffffffffff1d) 2018/02/01 11:56:04 executing program 1: 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 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000012000)={&(0x7f0000002000-0x60)={0x27, 0x4, 0x5, 0x0, 0xfffffffffffffff8, 0x0, "d9e0157e7697a7416f718f7ab932da970c779596459ff64e80f52ed148655d25e736db6b96401879d98c86fda6bf0ec335b0eef14c977dd2226ca679c26f1c", 0x7f}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)="7bda018f92377297d0726fa7b68508c8de0a5f64c80decf6fa5733593eeb857bc27ca7dba8331cf41ea9f0e597d0243d9480b1e842171628b5a6175cb92b831d954045e2c33de2ede7e7ac5254f58452e1cd953c4151a5bc97e5f8e99f32bd4ae183f42efbcedcfa8562b835472fa45065cde9d195c764289fd01a4d0d6b5baad792ebf56bace2772e8bc4673c95f7367e4d1c35d58a6043d55bb4ec1b48c4e76daa2c42d1508f356b416919cb0730c8ac306e87987121ef280da178a5cec2dba16a3d25cff15f263f2e50db8fbac9a13dc59dc6780e86fb5c5712", 0xdb}, {&(0x7f0000001000-0x8a)="7711d263c0e6284b567772420fc051452a114975632bcfaced74349ef60afffeed8a852a03a89615958d69b3b1c7c4ad75a4739ac0405393da504b77467ca8257dd3ab90f8dc542cc5b89cf21d157932d4ceafd99336c96339fca961a79b3274892942d897f6eeaa370e631845290cba3e9f01364cf8c2cdbff50bb2804ea2a79895b4dcc56f77501953", 0x8a}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000012000-0xcc)="6e7c6e669e038748c4e03c60ae88751c49610b867fc059921b0b3169566fafb1893f3ef88995e5439f32ba832b36e5657dac362c4cc2df21c2ff9afae61b1afbf2bf3dc09651d7c8e9b9afd2efe8d350fbc587e3c5c9680bc9c755fb869b45945ba55cd396bd2970d7d3fca2c4b8586a1d4517c40071267b63545e458f2755e4046547cead7d99e229160ca22c6e4c32007cae327005cb957674f81f6b3bd733e31e5cc4428403fd93d6cd10cc3f9081fb50586799ae59128553d779cb4d327bd1be52fc4ceb3da6c4523679", 0xcc}, {&(0x7f0000001000-0x29)="45a44750211657e34b0350bc2dddd0b3af89baa95037b16a2003bc9660678d4e1943b575b9a3b1931a", 0x29}, {&(0x7f0000004000-0x1e)="e6788841724073181267b313166e6d08775396ef7509678cffdc8b65820d", 0x1e}, {&(0x7f0000001000)="b45312a1ff9a346555b03aab027549ca2f6bf507226537d71e8415af0401c2e1407ac8f84de6b3602649c858fbc23c8a963e3487cba34ed5d48fa321ae1a250aa0ddecb892e9be1357d78b77fa52667cc53664049b46bc6d0f66f5773ead6d9e2851b3567d23f01745ff19fb2c210cf7909eab8fc4cec58369d35c1362600be76deae09273a2f854e0f93fcb92cbece6ce7ab852ca14763dd7dff28a16b3cebe6989e54e9013fd5556aa2fd8cfd2bad2170deade9d0ffc692061b74150316ec27b38b7409b9ec1f4e2c1c64e202cfea19104", 0xd2}, {&(0x7f0000000000)="87f4d0675607c56216564d40cb3b7dd74ea2fe899c4d3b92ea7ce0f676261b65fa6c49befce1d06c9fd7d499b8480f40a2a39a9f5b63ca20acef0113ac01", 0x3e}], 0x8, &(0x7f0000004000-0x98)={0x98, 0x117, 0xa58, "88d1c18aeffcfdc1b583ee3b68047da0494b1537d56a29db8e1e87f9680803fd5e4aabec82b9a1a4cbf96f07c3c4521483078914b7384af011ab7a033656cae7a4f4cb732475daba6108737656181ed73260fa0cbb69e1a3486867944873a1b46b3c2357d8e944d0b0d5f6a959c99e7ef0258d9a71ef9f83a4f7ea9026c6b73af62f4a10cf"}, 0x98, 0x20040801}, 0x8000) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) dup2(r2, r2) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/01 11:56:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000ff2000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ff6000+0x7bd)=0x40, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000af8000)=0x0, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f000062f000)={""/1024}) 2018/02/01 11:56:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x361, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000301000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000cea000-0xd)='/dev/usbmon#\x00', 0x879, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000081d000-0x38)={&(0x7f00007f7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00004ed000-0x30)=[{&(0x7f000035c000-0xfc)=""/252, 0xfc}, {&(0x7f00005eb000-0x3a)=""/58, 0x3a}, {&(0x7f0000f26000)=""/142, 0x8e}], 0x3, &(0x7f0000825000-0xd1)=""/209, 0xd1, 0x1000}, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f000066c000)=[], 0x321, 0x0, &(0x7f0000aab000-0xbc)="4763164de676a0b6b4b44d3115f770acf6d7c9f1068e4300000000000000004797043e61b07c21b266577f740192be82aadf61f35c49f4d663cf1e623450635614985c46035400f3c55498314c04306e1fda49aa8da7008f9a86a53a916113fd6ca0529b10a6d17974f96518b7afe21f6940264561abb497734fd5f8f524f2ccfd0a23d065d4d636ccc83574384f62a433f5b037e8e485bf3b0b1ee68c72e4857d40a48a47c62d95a41f3f8fe4463e0b4c8ff2ecc5c325c47efd1a10"}) ioctl$void(r1, 0xc0045878) r2 = syz_open_dev$admmidi(&(0x7f00009eb000-0xe)='/dev/admmidi#\x00', 0x401, 0x240) ioctl$KDGETLED(r2, 0x4b31, &(0x7f000057f000-0x1)=0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000d3b000)=0x92e, &(0x7f0000bd7000)=0x4) 2018/02/01 11:56:04 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000002000)=@ioapic={0x7000, 0x9, 0x81, 0x26, 0x0, [{0x1, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x1, 0xfffffffffffffbff, 0xb2a4, [0x0, 0x0, 0x0, 0x0], 0x3ff}, {0x8, 0x7533, 0x200, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x7, 0xf7, 0x104, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x81, 0x6, 0x16, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x4, 0x3a6, 0x84, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x3, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x2, 0x1000, 0x6, [0x0, 0x0, 0x0, 0x0], 0xc1f6}, {0x3, 0x3, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x4, 0x100, 0x3, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x8, 0x20, 0x9, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x1, 0x1, 0x401, [0x0, 0x0, 0x0, 0x0], 0x9b22}, {0x200, 0x7, 0x3657, [0x0, 0x0, 0x0, 0x0], 0x1ed}, {0x6, 0x6ab, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x53a, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x6, 0x7c000000000000, 0x40, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x70ec, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x62, 0x8001, 0x3ba4c359, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x1aff, 0x7, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x1, 0x6, 0x719, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0xc45, 0x4, 0xffffffffffffb0cb, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x5, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x187688bd, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x9, 0xb893, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000006000-0xb)='/dev/midi#\x00', 0x400000000009, 0x406600) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:ldconfig_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x37, 0x0}, 0x46) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000003000-0x4)=0x0, &(0x7f0000005000)=0x4) 2018/02/01 11:56:04 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000468000-0xf)='/dev/sequencer\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0xffff, 0x6, 0x5, 0x4, "11d6534ff49e92372f2f0ed083d80eded5d17e281fecdcc254cd9c0acdb9e8ec3c9a47d2e93d335b41d38b0d", 0x1f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r2, r3, r2}, &(0x7f0000a54000-0x5)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000a3e000-0x6)={'rmd256\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 167.305298] binder: 28839:28842 transaction failed 29189/-3, size 0-0 line 2903 [ 167.317416] binder: undelivered TRANSACTION_ERROR: 29189 [ 167.323333] binder: release 28839:28842 transaction 137 out, still active [ 167.330318] binder: undelivered TRANSACTION_COMPLETE 2018/02/01 11:56:04 executing program 2: 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) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000320000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) add_key(&(0x7f0000acc000)='asymmetric\x00', &(0x7f0000d16000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c21000)="3003100000", 0x5, r0) sendto$ax25(r1, &(0x7f000078b000)="4f81cacb813cf1dfb341a9eba73500a788c0b15ce147ef2d9f92a15b686e2a3f5ba060df277d883a4b23358c9551ea92a62395836c1c2cbdfb04128059f9eead8cf530c3e8e0c6b7908ebc24f99237374b3e4cfb14099dd4e99dea4ac6424c6d0e6024afc79ce49e5e6de6a4c715c683a8d6dfa4f4db9dae1f", 0x79, 0x40000c0, 0x0, 0x0) 2018/02/01 11:56:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@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}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9c41, 0x8001, 0x2, 0x100, 0x6, 0x200, r1}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) 2018/02/01 11:56:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='bcsf0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000070000)=@bridge_setlink={0x24, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f00002f2000-0x38)={&(0x7f0000dc4000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000bf000)={&(0x7f0000f8f000)=@getaddr={0x14, 0x16, 0x100, 0x1, 0x3, {0x0}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) 2018/02/01 11:56:04 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0xfffffffffffffffd, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x0, 0x4}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0xffffffffffffffaa) 2018/02/01 11:56:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) sendmmsg$alg(r0, &(0x7f00006ce000)=[{0x0, 0x0, &(0x7f0000764000-0x10)=[{&(0x7f0000e29000-0xb2)="44205de48d2a57fc3a6a5af5e7fc53687d29884567966ac85d19ec0caff765585d73010548014e4a877c0ca692c3bb1920347837fbcc526281eb41a0d6a64a081b806ccf876cfb53bd457518630a8678caf9d6078b0a63ed0f0a27e1fce26e5200740ca5ab68154e8e259fdc8a19a0bb0bc5904258e2c78d7584a4ef9ca2f8663c067be42d270d78c3952e55215942850f1194eb6e735f2ee6d0d9c5fd8f01412e6830d50f20b1a86ff2fe415a365bad45", 0xb1}], 0x1, &(0x7f0000af8000)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x20}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84", 0x1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f00005ba000-0xc)=[], 0x0, 0x0}, 0x8040) r1 = syz_open_dev$mouse(&(0x7f000031c000-0xc)='/dev/input/mouse#\x00', 0x2f5d17ef, 0x0) accept$inet(r1, 0x0, &(0x7f000003f000-0x4)=0x0) [ 167.366065] binder: release 28839:28840 transaction 137 in, still active [ 167.373079] binder: send failed reply for transaction 137, target dead 2018/02/01 11:56:04 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0xd) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="f2121104d90fa626", 0x8) 2018/02/01 11:56:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00001cf000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000000000)="4ce14b2a30a096504e22fc8fad0f9cc45001a790208f1569fa8d6ff49c283edaca50e9bb6afc0657661d8ae8ee52d11a1ce42253793f35ce6ca6755dc83a8a607c26a3ccdccdeabe940826fdb963632e82058f69a2d9a421ef6fd487a2d2cef04b1693ad2c2a1b648cf0067ed6d1ccbdd0c3b138", 0x74, 0x24008851, &(0x7f0000000000)={0x11, 0x11, r1, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00001c8000)={0x101, 0x4}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000646000)='./file0\x00', 0x80080, 0x80) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000985000)={&(0x7f0000e1f000/0x3000)=nil, 0x3000}) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f00003ba000-0x4)=0x0, 0x4) 2018/02/01 11:56:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x800000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r0 = getegid() getresgid(&(0x7f000021a000)=0x0, &(0x7f00002d3000-0x4)=0x0, &(0x7f0000300000-0x4)=0x0) getresgid(&(0x7f0000ae8000)=0x0, &(0x7f00004b2000-0x4)=0x0, &(0x7f0000397000)=0x0) r3 = syz_open_dev$midi(&(0x7f00003a0000-0xb)='/dev/midi#\x00', 0x401, 0x6000) faccessat(r3, &(0x7f0000a27000-0x8)='./file0\x00', 0x5, 0x1100) setresgid(r0, r1, r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000a27000-0x8)={0x0, 0x5}, &(0x7f0000c0d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00004de000)={r4, 0x2c, &(0x7f0000da3000)=[@in6={0xa, 0x3, 0x100, @loopback={0x0, 0x1}, 0xca6}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b25000)=0x10) r5 = syz_open_procfs(0x0, &(0x7f0000993000-0x9)='loginuid\x00') getpeername$ipx(r3, &(0x7f0000be1000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000066c000)=0x10) writev(r5, &(0x7f0000ba9000-0x10)=[{&(0x7f00007bf000-0xf7)='+', 0x1}], 0x1) 2018/02/01 11:56:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000b16000-0x8)=0x8) r0 = syz_open_dev$vcsn(&(0x7f0000aff000)='/dev/vcs#\x00', 0x33b, 0x400) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00003de000-0x4)={0x1000000000fc47}, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b2f000)={0x1, [0x0]}, &(0x7f00000ea000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000569000)={0x4, 0x6, 0x0, 0x5, 0x97, 0x7fff, 0xff, 0x0, r1}, 0x20) syz_open_dev$audion(&(0x7f0000d2e000)='/dev/audio#\x00', 0xede8, 0x2000) writev(r0, &(0x7f0000f43000)=[{&(0x7f0000fbf000)="e2e9588dd1b55e", 0x7}, {&(0x7f0000c4a000)="e1f904cd0932f0001f340300b6fc0e00a9f22b0650ed6aa4d8c6f28e7ab82000000016376da36a01cb733f0436ef1043498a0da69024ad4eef770bff870e0f8a6cad093f90d1", 0x46}, {&(0x7f0000c9e000-0x1000)="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", 0x1000}, {&(0x7f00005d3000-0x96)="3835abe559fb1f710087439c3509ac6432f983d373b0a5b5eb8fbc5af450ef13d36f639b931775123f0151b252250198ed17b73ed4abba7e12e78b692664b422911894e68908cee25666c397d64b9ccd781f9c942413045b61a493321ad8096ff05da0f60c3e855778e52c4015a2e0f157ecea4351f2d9acc4aa7a6d757b3a1df572254108dbfcb6a9e760c8ebc68491b5245b1cd36a", 0x96}, {&(0x7f0000bae000)="faba8d6fd84d107df88708881bf7ffe72ee926ebac822d09ada70442d7cd3af670c9648d81b47afff6678dcb3d5f1d5dee0ee57e9ae3a88e3f5adf0d1da6e1ea3a1f7088e16ede621048028d9ca0e5b85e14edae9c88a63ef3f8dc42bdc45fd481d551e08a7795662312e70580b8a2e1987735d9c54ee761959549d87569dc5732d329474d8250a152742790c46612ec69dcdba3b26ae149170d494ba6aa3b83f970bd11ebf54ff4090c1db3518ad3aedcf3d6903328f72a99cb3f7b9c5bb69aae7b1167461de0987ec40e9ab77b3029c5ce2595696d9ed88a68f404b804aae9fe20bbda74c77b42b025c6", 0xeb}, {&(0x7f00005ab000-0x53)="0bf5b0638251e49a0d123c258bf2d9878c368c64bdcfccd600a14041585b22568c834568ca0abf34b9acbd0ae30334e82cb538403a69fdfd7e5e3add94a231f172eb491eac1e40b65b6827c5204c296bae18cc", 0x53}], 0x6) pipe(&(0x7f00005d0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) madvise(&(0x7f0000d89000/0x1000)=nil, 0x1000, 0x3) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) r4 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000bed000-0x34)={{0x1, 0x1, 0x80, 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]}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000b57000-0x4)=0x715, 0x4) 2018/02/01 11:56:04 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000626000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f9e000-0x2)="c403", 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000229000-0x20)={0x6, 0x0, 0x0, 0x40}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000190000)={0x8, r2, 0x0, 0x0}) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 2018/02/01 11:56:04 executing program 4: mmap(&(0x7f0000000000/0x4ed000)=nil, 0x4ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000021d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ed000-0x30)={0x14, 0x0, &(0x7f00004ed000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x35a, 0x0, &(0x7f0000478000)=""}) 2018/02/01 11:56:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f000032e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x2000000000001c, 0x0) 2018/02/01 11:56:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x10) sendto(r0, &(0x7f000038e000)="9f51e147f860dfb4acf2c7166f79935a82d8f5ff8da89328ff7062079bb9ab47d832768d46def36c326a00e6c5cfff8c613a43a2eb32ea2a454dc6b84f2b210e99078c7570804cf56d1f5f5e2a168eca776415042eee442c4e0e862da03dd5db586310797271988ba9d4afa9c4865e8a4844f8e7cf34fb2bcb49fad821b64996a909b2b68e0314b5d09e0b6ee472afb43a0fa237a5dd47c80d85a55600a20b", 0x9f, 0x0, &(0x7f0000570000-0xe)=@l2={0x1f, 0x8, {0x10000, 0x3, 0x0, 0x8, 0xe0, 0xb8}, 0x4, 0x20}, 0xe) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000001000-0x20)={0x0, 0x4, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000)='net/ip6_flowlabel\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000005000)={0x0, 0x7}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000006000)={0x434, 0x7, 0x3, 0xffff, 0x865b, 0x20, 0x7, 0xf4, r3}, &(0x7f0000001000)=0x20) 2018/02/01 11:56:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000174000-0x59)=""/89, &(0x7f00002be000)=0x59) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000c75000)=""/240, &(0x7f0000f10000)=0xf0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000099a000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x130, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x200}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x200000000000}}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xf}, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [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, 0x0, 0x0, 0x0]}, 0x1d, 0x3, 0x12}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x8000000000000, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1000}}}]}}, 0x2f8) 2018/02/01 11:56:04 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000aba000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000283000-0x4)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000016b000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000001, 0x84) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000023f000-0xc)={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0}, 0xc) 2018/02/01 11:56:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) memfd_create(&(0x7f0000877000)='self\x00', 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000027d000-0x15)='/proc/self/net/pfkey\x00', 0x201, 0x0) getsockname$packet(r1, &(0x7f0000074000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000148000-0x4)=0xffffffffffffff94) bind$can_raw(r0, &(0x7f0000c33000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000187000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000c80000-0x20)={{&(0x7f00006e0000-0xfc)=""/252, 0xfc}, &(0x7f00009be000)=0x0, 0x74}, 0x20) r4 = creat(&(0x7f0000709000)='./file0\x00', 0x80) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000203000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x2f3) syz_emit_ethernet(0x3e, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/01 11:56:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000003000-0x2b)='sessionid\x00') io_setup(0x1, &(0x7f0000070000)=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) syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x40000) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xffffffffffff0001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x6, 0x5, r0, &(0x7f0000002000-0x85)="028ade2d80143d95efa802773e6f02289c00a31c18930eb7538d8a6b599ee4f5ab86d6f3850ab7b2ff402a8c55f8dd9a6ea2f82aa8c5beb28c890102795c07b29d696d2de86cb9a4d074e6571a352901c05c0a794420fbb9f6cff7f478e27def3238974876440e5ed172fef4e4ae9c8d899218dc080000000000000065ba08fb86d6e233c6", 0x85, 0x8000000000000786, 0x0, 0xfffffffffffffffe, r0}, &(0x7f000088c000)={0x0, 0x0, 0x0, 0x0}) sync_file_range(r0, 0x0, 0x0, 0x2) 2018/02/01 11:56:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000725000)=0x0) mremap(&(0x7f0000409000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000121000/0x4000)=nil) syz_open_dev$usbmon(&(0x7f00009b0000)='/dev/usbmon#\x00', 0x3ff, 0x4000) fstat(r0, &(0x7f0000d4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 167.505201] binder: 28895:28903 ioctl c0306201 204ecfd0 returned -14 2018/02/01 11:56:04 executing program 4: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001e000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000016000-0x30)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000002c000)='/dev/rfkill\x00', 0x800, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000002d000-0x4)={0x4}, 0x4) 2018/02/01 11:56:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e55000-0x9)="6e65742f64657600a6") r1 = syz_open_procfs(0x0, &(0x7f0000426000)="636f6d6d0007008dc600000000007100006c03ad635018290105000000caab6161f7") sendfile(r1, r0, &(0x7f0000b4b000)=0x0, 0x400000ff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00002c8000)={0x0, 0x26, "549395fbbebef3c7c6775eb85d4541e7076115f9fa4538729396328b8c4045c8f1ad9bfedec9"}, &(0x7f0000d4c000)=0x2e) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000087000-0x3)={r2, 0xf870}, &(0x7f0000850000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a8d000-0x8)={r3, 0x3}, &(0x7f000032c000-0x4)=0x8) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000465000-0x4)=0x0) 2018/02/01 11:56:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f00008cf000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000948000-0x4)=0x48, 0x800) accept4$netrom(r1, &(0x7f000006a000-0x22)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00006fb000-0x4)=0x48, 0x800) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000e87000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c22000-0xb0)={{0x0, 0x0}, '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]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000f54000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a7b000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) 2018/02/01 11:56:04 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000-0x10)=@common='bridge0\x00', 0x10) sendto$inet(r0, &(0x7f0000007000)="", 0xfdd9, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000009000)='/dev/dsp#\x00', 0x9834, 0x8000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f000000a000)={r2, 0x3}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000000a000)={0x0, 0x0}) 2018/02/01 11:56:04 executing program 0: pipe(&(0x7f0000216000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006bb000-0xc)='/dev/rfkill\x00', 0x1, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x1ff) r1 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000b92000)=[{r1, 0x5101, 0x0}], 0x1, 0x0) 2018/02/01 11:56:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x10000, &(0x7f0000f70000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00002a5000)=@assoc_value={0x0, 0x0}, &(0x7f0000217000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c63000-0x8)={r1, 0x8}, 0x8) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f000042c000-0xa9)="120000001200e7f300ffed005f1406000ae9", 0x12, 0x0, 0x0, 0x0) 2018/02/01 11:56:04 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000000b000)=0x0) ioprio_set$pid(0x1, r0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009f8000)='/selinux/status\x00', 0x0, 0x0) fcntl$setown(r1, 0x8, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000+0x2de)='/dev/cuse\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000001000-0xf4)=""/244) 2018/02/01 11:56:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = syz_open_dev$midi(&(0x7f0000b99000-0xb)='/dev/midi#\x00', 0xfa2, 0x80) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000538000-0x18)={0x0, 0x6, 0x1, r1, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ftruncate(r2, 0x1) bind$inet6(r2, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000d26000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/02/01 11:56:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5, 0x26e, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @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], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @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], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="e46a922f8efdf555aeadc01997a6f7bb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3b8) pkey_free(0xffffffffffffffff) r1 = socket(0x11, 0x80000, 0x7) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00002e1000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:56:04 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000fd4000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f67812ec15e7c37429b8b30fa869b885"}) r1 = syz_open_dev$sndpcmp(&(0x7f0000e1e000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x141c01) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00001d9000-0x8c)={0x1, 0xc6ca, 0xfffffffffffffffd, 'queue1\x00', 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000fd7000-0x4)=0x6, 0x4) bind$inet(r0, &(0x7f0000cce000+0xd1f)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:56:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9, 0x0}], 0x1, &(0x7f0000efe000)={0x2000, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e71000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000b19000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000bff000)=0xc) connect$packet(r1, &(0x7f00000af000-0x14)={0x11, 0x10, r2, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) r3 = gettid() ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00003aa000)={0x8001, 0x1, 0xa6}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r6 = creat(&(0x7f0000044000)='./bus\x00', 0x0) read(r5, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000344000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r6, 0x40086424, &(0x7f00003a8000-0x8)={r7, 0x2}) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x16) 2018/02/01 11:56:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0xe) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001f7000)='/selinux/enforce\x00', 0x10080, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000eeb000-0x10)={0x2, &(0x7f000024c000)=[{0xb6d, 0x2, 0xfffffffffffffffb, 0x9a}, {0x101, 0x10000, 0x1, 0x4}]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000669000+0xd30)={0x585, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000463000)={0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f00005de000)={0x0, 0x0, 0x0, 0x0}, 0x10) 2018/02/01 11:56:04 executing program 4: unshare(0x400) r0 = eventfd2(0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a52000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000562000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000001000-0x38)={&(0x7f0000ade000)=@ax25={0x3, {"d857114f435ecb"}, 0x1}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="af68bb4b4286812b9168fe2236ca600cad6ba84d0f8fd3f3696f579e54d4b07607e7e9045329560db4d6b5003ac00757fbc035c9d9325b9fadc106cf1f914080a0a117ac85577b46b525e1c8068eead8eec5217bae5da51024f87f7ef341ddbb67c3262aec46a6f70ecced3e96a9e1582af14436d32e2756766bd14b96403692c4ba9da8f6734f907c565c3b0839c3a0ded85c47a584fff687f7d0e2a5e5123161be31f3bf", 0xa5}], 0x1, &(0x7f00008c2000-0x18)=[{0x18, 0x10e, 0x6, "80c0e524917d"}], 0x18, 0x4000010}, 0x40010000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)=@random={'security.', '%bdevlo}vmnet1mime_type[(*cpuset/eth1vboxnet1\x00'}, &(0x7f0000001000-0x9d)=""/157, 0x9d) fadvise64(r0, 0x0, 0xfffffffffffeffff, 0x0) 2018/02/01 11:56:04 executing program 6: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x902, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d47000)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) recvfrom$inet6(r0, &(0x7f0000566000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000a22000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/02/01 11:56:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) fstat(r0, &(0x7f0000ffe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00009f8000)='/dev/autofs\x00', 0x8002, 0x0) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f000025c000)="5916a5d0a6e4ebfa911d0a7e6de3edab95eed6fed5a81bd195cc3d", 0x1b) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = accept(r1, 0x0, &(0x7f0000efb000-0x4)=0x0) recvmsg$kcm(r4, &(0x7f0000194000-0x38)={&(0x7f00005f8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000d61000)=[], 0x0, 0x0, 0x0, 0x0}, 0x12121) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000719000)=0x0) write(r2, &(0x7f0000476000-0x92)="", 0x0) 2018/02/01 11:56:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000055b000)=@file={0x0, './file0\x00'}, 0xa) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x4000, 0x3, &(0x7f00009d4000/0x4000)=nil) 2018/02/01 11:56:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000367000-0x5b0)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@socket3={0x28, 'socket\x00', 0x3, 0xfffffffffffffffc}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/02/01 11:56:04 executing program 4: rt_sigtimedwait(&(0x7f0000438000)={0x0}, &(0x7f0000914000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={0x0, 0x0}, 0xfffffffffffffcef) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x900, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000bcf000-0x18)={0x0, 0xf5, 0x8, &(0x7f0000001000-0x8)=0x0}) 2018/02/01 11:56:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x8800, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000dd0000)={0x0, 0x0}) write(r2, &(0x7f0000fd6000)='z', 0x1) close(r1) 2018/02/01 11:56:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x3f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000a53000-0xc)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000abb000)={0x20000006, 0x0}) 2018/02/01 11:56:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x22, 0x10200) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000fb0000-0xd)='keyring&self\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f4b000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, ""}}}}}, &(0x7f0000e28000)={0x0, 0x1, [0x0]}) r1 = syz_open_dev$midi(&(0x7f00004a2000)='/dev/midi#\x00', 0x8, 0x8000) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000-0x68)={0x0, 0x0, [0xfffffffffffffba8, 0x40, 0x3, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:56:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e65000-0x10)='/dev/input/mice\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00007b3000-0x8)='/dev/vcs\x00', 0x10400, 0x0) fcntl$setstatus(r0, 0x4, 0x42400) 2018/02/01 11:56:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000c4d000/0x4000)=nil, 0x4000, 0x4, &(0x7f00003ba000)=0x0, 0xc5, 0x4) r0 = syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00') sendfile(r0, r0, &(0x7f00004ce000)=0x0, 0x7fff) mremap(&(0x7f0000d24000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000479000/0x3000)=nil) mprotect(&(0x7f0000185000/0x2000)=nil, 0x2000, 0x4) 2018/02/01 11:56:04 executing program 6: rmdir(&(0x7f0000097000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000098000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 11:56:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00006c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000322000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000153000-0x4)=0x0, &(0x7f0000845000)=0x4) 2018/02/01 11:56:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f000046e000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da51d28738167fb964051bac5fa07ff786356d84f1a0000000000000002e9e4b0d7efb2caef3e8f1902fcb8437e5b27deb3ab64bf49", 0x4c, 0x0, &(0x7f00002d5000-0x14)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e81000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f000028e000)={0x3, [0xff, 0x4, 0x9]}) 2018/02/01 11:56:04 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2040, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000001b000)=0x0, &(0x7f000001c000-0x4)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000010000)={@generic="790ffddac934bdfdee5fe6fab111f4d1", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) keyctl$join(0x1, 0x0) recvfrom(r1, &(0x7f0000004000)=""/4096, 0x1000, 0x0, &(0x7f0000013000)=@generic={0x0, "8d4e9e0639dd4bd09de86de135604989b495d6bfd57f2a325f07d3ed22583bdb58a8bb98f1c352e245bcdd1c9ef410839b84299b33a94bf575cf56dcb23364fef6aa0df2bf437917283460087bde634ff89ef3e9826c06b1896770d1359921896d0ed0b0d602d8e992fcd5a80325531e2310689e4577b721d9d8d3022c89"}, 0x80) recvmsg(r1, &(0x7f000001a000)={0x0, 0x21d, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1035}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f000001a000)=""/145, 0x7d}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000014000-0xc)={0x8000000, 0x6, 0x1c}) fcntl$setsig(r1, 0xa, 0x1c) 2018/02/01 11:56:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000012b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00004eb000)={0x7, 0x3, 0x3}) renameat(0xffffffffffffffff, &(0x7f0000e82000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000cba000)='./file0\x00') socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000bc7000-0x8)={0x0, 0x0}) [ 167.889762] xt_socket: unknown flags 0xf8 [ 167.909772] xt_socket: unknown flags 0xf8 2018/02/01 11:56:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001fc000-0x4)=0x5d, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000b8c000)={&(0x7f0000a34000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = dup2(r0, r0) futimesat(r1, &(0x7f00009ed000-0x8)='./file0\x00', &(0x7f0000703000)={{0x0, 0x7530}, {0x77359400, 0x0}}) recvmsg(r1, &(0x7f000030c000)={&(0x7f0000332000)=@pptp={0x0, 0x0, {0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000ea5000)=[{&(0x7f0000992000)=""/56, 0x38}, {&(0x7f0000281000)=""/70, 0x46}, {&(0x7f0000f0e000)=""/82, 0x52}, {&(0x7f0000956000)=""/176, 0xb0}], 0x4, &(0x7f0000a3c000-0x51)=""/81, 0x51, 0x2}, 0x21) close(r0) 2018/02/01 11:56:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ad2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f2e000-0x1)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$unix(r0, &(0x7f0000663000+0x2de)={&(0x7f0000f97000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x5, &(0x7f000042a000-0x40)=[], 0x0, &(0x7f0000de4000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x0, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x70, 0x0}, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000757000-0x20)={0x61a, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000f3b000-0x20)={0x5, r2, 0x0, 0xe3ed}) 2018/02/01 11:56:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)='\t', 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000b34000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000c3e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000e5000)={r2, r3, 0x4}) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000414000)={0x7, 0x3, 0x8, 0x0, 0x6, 0x42, 0x2, 0xffff, 0x3, 0x200, 0x3, 0xa2, 0x0, 0x4, 0x96d, 0x7, 0x6, 0x3, 0x5}) bind$llc(r1, &(0x7f00005b0000)={0x1a, 0xfe, 0x7, 0x0, 0x7ff, 0x80000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000a4c000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006ed000)=0x5) fcntl$setpipe(r1, 0x407, 0x7) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x8100) 2018/02/01 11:56:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000ff7000-0x8)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x0, 0x2) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000d30000)=[0x101, 0x7fffffff, 0x5, 0x8]) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_getevents(r0, 0x0, 0x0, &(0x7f000011d000)=[], &(0x7f00009ca000)={0x0, 0x0}) 2018/02/01 11:56:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000004000-0x24)="24000000260003eb06fffd0000000000010000d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00005c2000-0x18)={0x0, 0xc9, 0x30, 0xb07, 0x19}, &(0x7f0000ce6000)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001ac000-0x8c)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/02/01 11:56:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00000ad000-0x8)='./file0\x00', &(0x7f0000001000-0x9)=@random={'osx.', '):%*\x00'}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) keyctl$session_to_parent(0x12) 2018/02/01 11:56:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000079c000)={0x0, 0x20, 0x7}, &(0x7f0000a46000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000eed000)={r1, 0x2, 0xfffffffffffffff7, 0x401, 0xff, 0x3}, &(0x7f000042f000-0x4)=0x14) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000b0d000-0x59)="69a3badee0a6d86ef03e5117534b9f07bf7e425b77949f6902cd01ec750cf6ac2d18bec1b30059d6b9dd5c1ab1620a982d39a4dcc636ff9ba49796fb95146c141c3ecffc923ae9263507593fe2ce1cbc5f421849f5d183c4c6", 0x59) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000034a000)='/dev/mixer\x00', 0x2, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f00009e3000-0xc)='/dev/ashmem\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000314000)=0x0) tkill(r5, 0xc) bind$alg(r4, &(0x7f00000a5000)={0x26, "6861736800000000000000001000", 0x0, 0x0, 'hmac(md5)\x00'}, 0x58) r6 = accept$alg(r4, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r6, &(0x7f00005a3000)=[{{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2018/02/01 11:56:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f00001e5000)=0x401) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000a55000)='/dev/amidi#\x00', 0x34, 0x1) writev(r1, &(0x7f0000465000)=[{&(0x7f00004a8000-0xfc)="e501a87b8357bff641", 0x9}], 0x1) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000456000-0xf9)=""/249, &(0x7f0000d5c000-0x4)=0xfffffffffffffec0) 2018/02/01 11:56:04 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000db9000)='/dev/vga_arbiter\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a47000/0x2000)=nil, 0x2000, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000038d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000055e000-0x4)=0x0) madvise(&(0x7f0000fcd000/0x4000)=nil, 0x4000, 0xc) ioctl$KIOCSOUND(r1, 0x4b2f, 0x940) 2018/02/01 11:56:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f0000dad000-0x37)="") r0 = syz_open_dev$sndmidi(&(0x7f000067e000)='/dev/snd/midiC#D#\x00', 0x85b2, 0x20000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009ba000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000b83000-0xc)='/dev/amidi#\x00', 0x9, 0x2) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00002cf000)={r1, 0x50, 0x3ff, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod(&(0x7f0000d9f000)='./file0\x00', 0x103c, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r3 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') lseek(r3, 0x4, 0x0) sendfile(r3, r3, 0x0, 0x4) open$dir(&(0x7f0000611000)='./file0\x00', 0x26102, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000834000)='/dev/vcs\x00', 0x80, 0x0) 2018/02/01 11:56:04 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001e000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', r0, &(0x7f000001f000)='./file0/file0\x00') faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0) 2018/02/01 11:56:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xfffffffffffffe28) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001ea000-0x4)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000b6c000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007f1000)='/dev/qat_adf_ctl\x00', 0x20040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f000069d000)={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]}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000072000-0x10)={0x10003, 0x0, &(0x7f0000990000/0x1000)=nil}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) 2018/02/01 11:56:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ca0000)={0x3, r0, 0x0}) epoll_wait(r2, &(0x7f0000a19000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x1fe00000) sendto(r1, &(0x7f0000173000-0x1c)="f0f84654ae51c48cbacc00000027fa26161198077cc079f132e1de52", 0x1c, 0x4004004, &(0x7f0000ecd000)=@sco={0x1f, {0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x81, 0x0}}, 0x8) 2018/02/01 11:56:05 executing program 1: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000004b000-0x9)='/dev/sg#\x00', 0x4, 0xc0000) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000056000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000043000-0x4)=0x14) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000057000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x6c1, r1}) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) unshare(0x300000) 2018/02/01 11:56:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000052000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cb8000-0x4)=0x10) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000018000-0x4)=0xb0000000000000) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000042f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/01 11:56:05 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x4, 0x12, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) r0 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000007000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000013000-0xb)='/dev/mixer\x00', 0x40002, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000019000-0x78)={0x7, 0x0, [{0x8ff, 0x0, 0x20}, {0x40000bff, 0x0, 0xfff}, {0xaff, 0x0, 0x3f}, {0xab8, 0x0, 0x600000000}, {0xa75, 0x0, 0xffffffffffffed40}, {0x3b2, 0x0, 0x8}, {0xb17, 0x0, 0x1}]}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000017000)=0x9, &(0x7f0000017000)=0x2) 2018/02/01 11:56:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000031b000)='/dev/audio\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f000066b000)={&(0x7f0000e86000/0x1000)=nil, 0x0, 0x5, 0x0, &(0x7f00003d8000/0x3000)=nil, 0xc73}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cbe000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000c6e000-0x4)=0x0) gettid() ptrace$peek(0x3, r3, &(0x7f0000ba6000-0x8)=0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00001b0000)={0x2}, 0x4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4) clone(0x0, &(0x7f00002a6000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000e37000)=0x0, &(0x7f0000008000-0x1000)="") mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) ioctl$void(r1, 0xc0045878) 2018/02/01 11:56:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000e6c000-0x4)=0x0, &(0x7f0000500000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000877000-0x10)={0x0, 0x80, 0x4, [0xfffffffffffffff9, 0x7fffffff, 0x400, 0x7ff]}, &(0x7f0000abf000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cbf000-0x10)={r1, 0xa2, 0x6, 0x6}, 0x10) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00008d1000-0x28)={@common='ip6tnl0\x00', 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f00002af000-0x2d)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) 2018/02/01 11:56:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00009ac000-0x12)='/dev/input/event#\x00', 0xfff, 0x106500) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00008a8000-0xbb)=""/0) 2018/02/01 11:56:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) write$selinux_context(r1, &(0x7f0000001000-0x27)='system_u:object_r:ssh_keygen_exec_t:s0\x00', 0x27) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f18000)=[], 0x0, &(0x7f0000f1b000-0x8)=[{0xc, 0x0, 0x0, ""}], 0xc, 0x0}, 0x0) 2018/02/01 11:56:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000000)=""/77, 0x4d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000003000)=""/216, 0xd8) dup(r0) getdents(r0, &(0x7f0000000000+0xea9)=""/407, 0x197) [ 168.189455] QAT: Invalid ioctl [ 168.195366] QAT: Invalid ioctl 2018/02/01 11:56:05 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)='/', 0x0, 0x0) getdents(r0, &(0x7f00003a1000-0xd2)=""/210, 0x6c) 2018/02/01 11:56:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x0, &(0x7f0000444000)="") 2018/02/01 11:56:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ab4000)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f000007f000-0xd)='/dev/usbmon#\x00', 0x1, 0x200) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000219000-0xc)={&(0x7f00007ca000)='./file0\x00', r0}, 0xc) lsetxattr(&(0x7f0000552000)='./file0\x00', &(0x7f0000617000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000324000-0x14)="0200000000000000110100008000a00000000600", 0x14, 0x0) 2018/02/01 11:56:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000f58000)={0x80000000, 0x6, 0x14bb}) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x676, 0x4, 0x5cd9, 0x80000000, 0x0, 0x7fffffff, 0x100, 0x3, 0x0, 0x1, 0x61, 0x5, 0x0, 0x8, 0x6, 0x80, 0x5, 0x2, 0x2, 0x81, 0x8, 0x8, 0x80000000, 0x80000001, 0x4, 0x4, 0xff, 0xd155, 0x8, 0x8, 0x9, 0x7fffffff, 0x100000001, 0x200, 0x100, 0x7fffffff, 0x0, 0x0, 0x3, @perf_config_ext={0x4, 0x2}, 0x8000, 0x9, 0x63, 0x3, 0x1, 0x0, 0x7f, 0x0}, r1, 0xffffffffffff0000, r0, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000000a000)={0x0, 0x5, 0x1000}, &(0x7f0000017000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000000d000)={0x1000, 0x206, 0x6, 0x5, r2}, &(0x7f000001d000)=0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000008000-0x4)=0x0, &(0x7f0000023000-0x4)=0x0, &(0x7f0000021000-0x4)=0x0) fchdir(r3) sendmsg$nl_generic(r3, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xa, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000019000-0xff)="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") ioctl$TIOCCONS(r0, 0x541d) 2018/02/01 11:56:05 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000862000)='/dev/vcs\x00', 0x20000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f000083c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x1, &(0x7f0000222000)={{0x77359400, 0x0}, {r2, 0x1c9c380}}, &(0x7f00000f7000)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r0, &(0x7f0000e14000)="dfce9f43cb5695cc4a68881020c0298939268c5034589aa2e3c627a005c9e45fca22da71391b2dcd31c9f17760fc093a74cbb047860f5d367a847d8342508b82fd61c1a07c5859be3980f47953709a4eafc223c32d46ed61a06120b8005caf6aacf236", 0x63, 0x7fffffff, &(0x7f0000182000-0x10)={r2, r3}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndseq(&(0x7f0000c69000)='/dev/snd/seq\x00', 0x0, 0x220400) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = shmget$private(0x0, 0x4000, 0x800, &(0x7f0000431000/0x4000)=nil) shmctl$SHM_LOCK(r6, 0xb) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) sched_yield() ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000ce3000)=0x569) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0], 0x0, 0x0}) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000089000-0x2)=0x7388, &(0x7f0000797000-0x8)=0x2dd) sync_file_range(r4, 0x200, 0xfffffffffffffff7, 0x3) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x2, 0x0, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00008c2000)=@assoc_id=0x0, &(0x7f0000865000-0x4)=0x9286f8759b613ecd) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ade000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r8 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r8, 0x29, 0x2d, &(0x7f00002eb000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14) getuid() getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000ffc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000136000)=0xc) 2018/02/01 11:56:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b43000-0xd)='/selinux/mls\x00', 0x0, 0x0) io_setup(0x8, &(0x7f000049e000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000194000-0x38)=[&(0x7f00006e4000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000f03000)="", 0x0, 0x0, 0x0, 0x1, r0}]) getsockname$llc(r0, &(0x7f0000bf1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a2f000)=0x10) [ 168.257666] QAT: Invalid ioctl [ 168.264400] QAT: Invalid ioctl 2018/02/01 11:56:05 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000006000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f000000b000-0x10)={0x9, 0x8, [0x6, 0x53]}) r1 = socket$inet(0x2, 0x806, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f000000c000-0x8)={0x0, r0}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='nr0\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}, {{@ip={@rand_addr=0x0, @rand_addr=0x0, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\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]}, 0x6, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0xff, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) 2018/02/01 11:56:05 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000f85000)='/dev/midi#\x00', 0x200, 0x0) fcntl$setlease(r0, 0x400, 0x2) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00008ec000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000097f000-0x9)='/dev/rtc\x00', 0x0, 0x0) dup3(r2, r1, 0x0) 2018/02/01 11:56:05 executing program 6: shmget$private(0x0, 0x3000, 0x54000002, &(0x7f0000f2a000/0x3000)=nil) r0 = shmget(0x2, 0x4000, 0x8, &(0x7f00003fc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) 2018/02/01 11:56:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f77000)='net/protocols\x00') ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00006fc000)=0x0) sendfile(r0, r0, &(0x7f00004db000)=0x8000003, 0x5) 2018/02/01 11:56:05 executing program 6: clone(0x0, &(0x7f0000807000)="", &(0x7f0000256000)=0x0, &(0x7f000038f000-0x4)=0x0, &(0x7f000048f000)="") io_submit(0x0, 0x0, &(0x7f0000004000-0x18)=[]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b8c000)=0x10) flock(r0, 0x3) 2018/02/01 11:56:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f00008d9000-0x39)="", 0x333, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000685000-0xc1)=""/193, 0xc1, 0x2, &(0x7f00001aa000-0x1c)={0xa, 0x1, 0x1f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, 0x1c) 2018/02/01 11:56:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00005ba000-0xb)='/dev/vcsa#\x00', 0x2, 0x10800) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f000088d000-0xb8)=""/184) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000521000)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) read(r1, &(0x7f000051d000-0x1000)=""/4096, 0x1000) openat$mixer(0xffffffffffffff9c, &(0x7f0000fb4000)='/dev/mixer\x00', 0x4e4a00, 0x0) 2018/02/01 11:56:05 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) r2 = dup(r0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00008fe000-0x8)={0x4, 0xff}, 0x8) recvfrom$ax25(r2, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}, 0x0}, 0x10) 2018/02/01 11:56:05 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000003000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000007000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000005000-0x36)={0x4, 0xfffffffffffffff9, [{0x800, 0x0, 0x3f}, {0x1000, 0x0, 0xcbf}, {0x5, 0x0, 0x9}, {0x9, 0x0, 0x8730}]}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000005000)={0x0, 0x0, 0xfff}) prctl$setfpexc(0xc, 0x20000) open_by_handle_at(r2, &(0x7f0000002000)={0xed, 0x100006, "81b499b8b19cae7228b7e6b80d924472d87a9b6d3231e82be0379e95b967ea674922447c53df06bac7329e9f6a76fb2b850c78eb8b74b44c383b9f66ff5bf33d9d20b6599b33f6787bbc550cd39dcc00e7538bb8eb92e4bee91b067281558a16ce1d9629aff7c0a63f9c7ccf0970b10943dabbc4d391658856a6dcdd374e0fc37a0af5c66d8f16d3bc275b3f2f5d09b09c7a137a2e074e56c64e7bdf0c15c22a367d971320b7d35a2e2cfd79cb8187ed51cfc4536ca3ce0a3cef29417b296c37fc3d867559cb15e6a2bcd778414fb90700a88a3f9d0ceb98681b1ffd4dab1b4d096adbc185"}, 0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000006000-0x8)={r1, r3}) socket$bt_sco(0x1f, 0x5, 0x2) bind$can_raw(r0, &(0x7f0000000000)={0x1d, 0x0, 0x0, 0x0}, 0x10) bind(r0, &(0x7f0000005000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000005000-0x38)={&(0x7f0000007000)={0x10, 0x0, 0x0, 0x22010}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000007000)=@ipmr_newroute={0x48, 0x18, 0x408, 0x6, 0x3, {0x80, 0x0, 0x20, 0x3, 0xff, 0x3, 0xfd, 0x9, 0x900}, [@RTA_SRC={0x8, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x89, @void=""}}, @RTA_SRC={0x8, 0x2, @multicast2=0xe0000002}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}, @RTA_SRC={0x8, 0x2, @multicast2=0xe0000002}]}, 0x48}, 0x1, 0x0, 0x0, 0x880}, 0x4000000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r2, &(0x7f0000009000-0xb4)=[{{0x0, 0x0, &(0x7f0000009000-0x40)=[{&(0x7f0000008000)="e2b8a94131c642760b95e1dc6c6d664c7855c9039ef3671cc23ced7eaf996f166ab5c277b5f3a0dab252f045990b2876bcf5a3100310211d78e4dbd8221a", 0x3e}, {&(0x7f0000008000)="8ff646fcd5bb3fbc463e902a42e9e13ea4815114d398b2cd5c43988771e7a06823da607cd8f3fd06e19a4757da604b3f20d6058e2dab4f31d50f82eb0f515dd3e9", 0x41}, {&(0x7f0000003000-0xd7)="96ce13539b8e1d97dbee5c297e370b2deb51060af5645638bd2ff76ea0ff0de3e15890eeeb5996e5ff6ba807d5fed65c45385aa6fc7c64c11ad903056bdc904a28d6ca6208a61cbeb6c0fe90ef79179755c7c1b815bf0bc0dd02523840019b6070223fbdde36fb466ad04da8d5f32c50bd9b5c57f66e6098a22a50270bd6aeec461affea4b0504bf7b123780385d983599d7f0a4d272738a18f5a2589404828c830e621d3ecb951fd0d6c54fa8f8698c588c4e01636d50f2e1844f3915e97dac8f4fa9cd07b959b9ab48ee2cf63f6840510e1ec30105c2", 0xd7}, {&(0x7f0000006000)="", 0x0}], 0x4, &(0x7f0000008000)=[{0x110, 0x119, 0xfffffffffffffffb, "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"}, {0x28, 0x100, 0xa46, "54185be484807696653f796adcd7f90e31"}, {0x20, 0x0, 0x6, "2c78c361a9a4fcd00945bd8d0364"}, {0x58, 0x84, 0x9, "95aa79bf1a26041abcf1d37e185967a8f3fc00b03083ee1988e13c634f9fb6469f243909494f2be8d21c3e74101bf7a079f0f5719c292cd9cfae0894abc0bd896e342df1cc60f319"}, {0xc8, 0x103, 0x7d06, "d9ae3966f23e66b4f6063280e1efea01a4c45430a45999f54149065f6a60782eebbbb41079fb6e8afbe638359bfada67fab1700cb44ae79e7de2213939f1eed401946cbbb2d985e8940828f2f0f389982623386075c231afeae655219e45d3956a2a81e4acaad3e42a8df6f21bb73d8cc26da4f98405e38fb3605a4ff289b2195071c762bcc157db526c7ae071e73285e3e4e65820feb915ece28cde6ec53c9779749268ba7467f058e80d3d221864818e0926ec0069d3e0"}, {0xa8, 0x10f, 0x9, "d9ceda79d1e9da258b31ad8a99f1c67015256e705c0e6085bb1a1fdd48c9da54eef1d2101546a77937bb4596055773369367a2df82cf5060f3105d5facfe4ba060e201f4e7c780ca70630d79882e2b8b2107176c687e1c58553093ff678f34d1cb485f25e3a32dbdb3ed15eb228fce48fb3ef4093d2f14205d66692a4c60a40e0d76a60dba21440f03df437782873f795efa8d"}, {0x108, 0x0, 0x3743, "64979e25ff28dfcf6b29e82cbbedbc54a6b64105c8d4290bca9b2ff00e44ec8eea41c4168b2928ff0aac108ac5b9d09afb806bd8f49fd30eb218e75dacb67d39a8ddc9bd213bb7b219e460149ea52a041e66984e156aed8909085fb1fe76352d37882fb91c55372551df4773068dc3d2208342eccde945bfa90ba743efd86b304cec1e7da23c84f2502ed5588c57f55317509a760de550ec36c4bfa9ba236ceedc1d4701271879c9200d36617969f01e1f793b689cdac3817aa0e7fb93111068ef71a6ceb308a255619e7fbfe73aab7345dc6356c65c94232f4f1742c5f13ed7dca6feb292ab64411129c65d44d7cb0908d643648adb42"}, {0xd8, 0x1ff, 0x0, "5212905ad9e72b5e923f479914a4e1cc66b8c231b1283efe7024e53296e0601af8377688bea638c46219eedeada5f6806baa1fe3147400e690c7974b3e0b960d2b3f6b58c7b01243dafd85ae4e8b968252d5d8029125440886a4c695cacd55f8fa3a11c73b8f146c48c1d76b30b93b684a852afcd5ae66ae5b2df12fef8c2a48f969e962d9000980aa492ee7a849eaf5116abb07a983844a076851b753c8d0a723d5c2bd772ebffd6e476a61d1d93abafdc9edfaf20c5177ff4fb2282a80ed5981258d5ee2"}], 0x500, 0xc1}, 0xffffffffffffffa5}, {{&(0x7f0000008000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x2, 0x0, {0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}}}, 0x32, &(0x7f0000002000-0xa0)=[{&(0x7f0000002000)="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", 0xfe}, {&(0x7f0000009000-0xc7)="533044630c2bc53360b4e8f37a7ebf33e0d085dcfbbe4646191f7c4b95449f4a287286f008f569cc9abb9531f751ada1bb0d0e31ddf08221540a3b4920b2230719a7b4d9dd95409d069faed528a1fdb1990b6294ebb1f1a9246a315adf3a12bcd6df0b992a3d4147596a92f983d6d7e7f20a79fd6e3a7b168b1b565a301a8eec75deb622291a0ad5b1de00535883e424a86ee7edfb0d63313e16bdb8727c1a92c941ead23362789ac673169ba63a7ebf493940e62399818a01ccb8fa2b576b1140b184b71a22dd", 0xc7}, {&(0x7f0000008000)="d84ae6956253c1732febace505eaaa34c5348ec3fd32e8d1ae938213456655acc4e366ef4863db", 0x27}, {&(0x7f0000009000-0xb4)="40aa0843188e36610bbdd9159c929834c4de053f3f497d8a6c21d456d2c1ee2fa246ee125874f64748f66f6ae9f4e937e3b4efeb5ac17b6139835044c5708e77ebb0a713e79f80c409313339fa3ba71bae2cfabc5ecd55f444e38e4239d05dee5230977badd5744822c33029bd846b6d7c0240b05eb76471456ceb410251642c999b78371c48e1ba18ec1b10261a04b444925f80508c864abb236ea85bcf50e623b619ba63bb2c579d73acffbff679d43b24505b", 0xb4}, {&(0x7f0000009000-0x93)="e59f3a76ec3bbc7209dac456912c129001d01fbdbb015f3ac76d1f25e3214cdd1d42f68a4defec2b86295f090165e6293de4f608264fe6e9a537aed9c4c17a7dd8f662b924045270851a77c65d2d34a4f51dbe39db39fc3837cdc96bca630ec8094bf662cc79572a5b14ae9b99b497e4c4aaa2687e9d736f034ccc9e9e4dfe67c60c1554e883e496d00ffb7bf8e01ca140aa55", 0x93}, {&(0x7f0000009000-0x11)="e75dd4786f7083a055e0ccdf21ad0e209e", 0x11}, {&(0x7f0000007000-0x4b)="1d487528f14f6496904f06188bf62c94a829f2480c257bcab2869c7e8c45a357ae9ab7f2db4af7bb31c75530a92f6ef5827525fb4dee179d26094ecea8a103b08e6462d74886f10feeecc3", 0x4b}, {&(0x7f0000008000)="f0a9d641ea70e822f8a655ab3a1e380a5e72f03964b32e8315dd9bd3482d6913059a7acd8df83718eb561ec85040710ec2bbd4641fa457c59d0a877db88ce5898e9825d1f115898124ff63f02156df5443bfc3c9951b9d9f18e39bb51e00dcec7dde3604e1d25dc4fd04f0c7f4c235754e798d021184aac6c57c1f3c87e5804af938861ed2532b827859ae8092d22d11fb99afdec4e76b972afd25bbbf5e5ed064041b94189cff31e61a2a7662afd17b40796b7c5e775572ec25def8648cf2b73e1dcbfbb33d9438d63e1971ffec73dd9f985c31010eb3ad667687d84e", 0xdd}, {&(0x7f0000009000-0x32)="ebfcb84cd86ea6e16e681849b032feb4a95ff68895334b52030b2c75f6f8f471f2a51018e3df611e843f12c4584ddba120d3", 0x32}, {&(0x7f0000007000-0x64)="243956b4629f907e7649b3f28ac9e0c71e8e14b81b29e7810020aba1e892ac7bab4ad76e55d68b2d3131643033708a7b7bb7c5eb39e5e483fd3b98e4c86ae9c5a5755b47166fdd7239e3f939b5d1d810a8f3a8f2474a136dee4efdf3bfe332988b6a2416", 0x64}], 0xa, &(0x7f0000001000-0x12b0)=[{0x98, 0x18d, 0x2, 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&(0x7f0000008000)=[{&(0x7f0000003000)="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0x1000}, {&(0x7f0000008000)="199b8ef1d13a670315f8cf13b17b66fbe74eb6b2d8326babc78e4022a6c81045e7c0434a4867ea8780870f064d2be0eb06683947b2483051c92442e8487bab178670032660603b61919dce64fedf0f9d5299fa9e5b6d91613300d2f298f2fdf7ba9f6e1f5e93ecf67551de0225930c6a1ea8d26b3ada6308ee45d07debc579eefe2b85871f8ecba8efa67d5763605f398b23fef57c9ebc14da46b62c45133439289650638c85ff06c88b716be8da02d4f110cde7b295905e3bd620b86d73bf5bf9f83d8ad9d4273160182b786f48978e88342767a6f858", 0xd7}], 0x2, &(0x7f0000008000)=[{0xf8, 0x197, 0x7, "7ee746006ccabe824120169a9337c935909d5f2d4affbd325a26d9cf9d68503d87f2b47c623ec0b3c4e264bb736d2de10ab9f36ba2351027491c9b6128a1f806dad5f5623561cf83975cfad1fab0265774b82e37d4c90462ad37fe7ed21d5f252248551f56b02f57a586c0b4698bb8be6af192843b65e049862e84231f5c32cc5cc31a13673280033e7e0975b658c5688db7e228cc5e6c50a5e3a3dcfd1ce4749b1d34947e672682ea49536ee3342e961441ae16ec6139226e52d8026b04ff0ba1d61333f92cfa16d5f2f05ce9023b747a7d30add2493837e356c6f2e9c339356ab538f4edd64ee8"}, {0x28, 0x3a, 0x1000, "756fe954e1b4944feb689b6f602915832e65740161c49f"}, {0x70, 0x100, 0x0, "168b32ee25508d9281ed241d2b787c62e399b117acb96ba805a7a5ed6295c8ab31537e6d587420ca1025503f868ee03d35058eae7fd97a787fd642b57ca39c35c446b4ad2ad849d0483d77bb039ce977abab97257f3ca826c12aaf44ca17"}], 0x190, 0x10}, 0x7}], 0x3, 0x4000080) 2018/02/01 11:56:05 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000937000)='/dev/midi#\x00', 0x3ff, 0x100) syz_open_pts(r0, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_notify(r1, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r1, &(0x7f00009b6000-0x9d)="", 0x0, 0x0, 0x0) 2018/02/01 11:56:05 executing program 4: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000024000)='/dev/vcs\x00', 0x80, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000025000-0x8)='./file0\x00', 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000024000)='/dev/amidi#\x00', 0x8, 0x2) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f000000c000-0x10)={0x12, 0x18, &(0x7f0000025000-0x18)="b7d33c2fe5bc1c07ac7d8ce20cdac10ddbdb612c3d708b2d"}) ioctl$sock_FIOGETOWN(r2, 0x400454d8, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000012000-0x14)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) 2018/02/01 11:56:05 executing program 5: prctl$intptr(0x4, 0x0) r0 = syz_open_dev$midi(&(0x7f0000c56000-0xb)='/dev/midi#\x00', 0x2, 0x420200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x90)={0x9, 0x8, 0x0, 0x80000001, 0x2, [{0x8387, 0x1, 0x3, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x8, 0x6, 0x5, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) syz_open_procfs(0x0, &(0x7f0000000000)='attr/fscreate\x00') 2018/02/01 11:56:05 executing program 4: clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") fgetxattr(0xffffffffffffffff, &(0x7f00008ac000)=@random={'security.', 'em1ppp0selinux(\x00'}, &(0x7f0000abb000)=""/188, 0xbc) r0 = open(&(0x7f000092b000-0x8)='./file0\x00', 0xe2000, 0x2) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000995000-0x98)={0x0, @in={{0x2, 0x3, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x8}, &(0x7f00003f2000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009e4000)={r1, 0x0, 0x30}, &(0x7f0000e1a000-0x4)=0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000080d000+0xa2f)=0x40, 0x4) 2018/02/01 11:56:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000030a000)={0x0, 0x0, &(0x7f000013f000+0x822)=[], 0x0, &(0x7f0000fae000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r3 = syz_open_dev$dspn(&(0x7f000095b000-0xa)='/dev/dsp#\x00', 0x1, 0xc0100) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000ca1000)={0x0, 0xf000, 0x5, 0x28, 0x1000}) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 11:56:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e74000-0x8c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000516000-0x4)=0x8c) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f000040f000/0x4000)=nil, 0x4000, 0x0) r0 = add_key$user(&(0x7f00004f7000-0x5)='user\x00', &(0x7f00002c7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e1e000-0x97)="19c10fa7a801668726b97c60aeb66f099d90df092d3ecd7bacbeb8c2be4d686308c576d8e11939fc8629aca6849562032b6ac005d51c3c6e3f152531ae503a2fc8580b079664f10d7cddf2f962aa83f97eea4bd1f94dc1f0e01ebd3c6d8c36d72b893efb9370bf7f81324bdd7ebb2ba81e53b4d62367395d3e8f877aefee07216ee5f9e170ac130a34554f5d1c7f02c0a53a2831c63aae", 0x97, 0xfffffffffffffffa) keyctl$get_security(0x11, r0, &(0x7f0000a0b000)=""/67, 0x43) 2018/02/01 11:56:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000aa1000-0x8)='./file0\x00', 0x0) r2 = getpgrp(0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00009e7000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00008a3000)={r1, r0, 0x200}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000f43000-0x8)=0x1, 0x8) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000e1f000-0x7)='devpts\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 11:56:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000046b000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000f6f000-0x14)={0x0, 0x42d, 0x9, 0x4, 0x3f}) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = gettid() ptrace$cont(0x3f, r2, 0x80000000, 0x100000001) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000024000)=0x80000000, 0x4) sendmmsg(r1, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x48, 0x114, 0xffffffff00000001, "73b5e69c3fcdfed242c850e672ce2de0ef6bc39813d9edeba6025cdbfcca6ce2124f0780842427552c961bcf5a513e4ca1"}], 0x48, 0x0}, 0x0}], 0x1, 0x0) [ 168.523324] PPPIOCDETACH file->f_count=2 2018/02/01 11:56:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f00001f8000-0x4)=0x0, 0x4) getsockopt$inet6_int(r0, 0x29, 0xfc, &(0x7f0000178000-0x4)=0x0, &(0x7f0000b1b000-0x4)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b58000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c8f000-0x4)=0xc) stat(&(0x7f0000e94000-0x8)='./file0\x00', &(0x7f0000c9a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000006d000)={0x0, 0x0, 0x0}, &(0x7f00003d1000-0x4)=0xc) r4 = syz_open_dev$audion(&(0x7f0000ea7000)='/dev/audio#\x00', 0x5b60, 0x101000) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004df000)={r1, r2, r3}, 0xc) close(r4) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f000077a000)=""/0) 2018/02/01 11:56:05 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80001, 0x84) listen(r0, 0x7) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000fd4000-0x15)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd4000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x0, 0x0, 0x0}, 0x10) 2018/02/01 11:56:05 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00006f5000-0xc)='/dev/autofs\x00', 0x20800, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000ece000-0x80)={[0x3000, 0x4, 0xf000, 0x0], 0x7, 0x78, 0xffffffffffffff81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000f48000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_PIT(r1, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:56:05 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bfa000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000413000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000b07000)={0x0, 0x20, "6ca7dbc26c07437ead6a32225576fc514b98ce906dfca606fe0b80339adc0352"}, &(0x7f0000b21000-0x4)=0x28) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000003000-0x48)={0x2, 0x0, [0x9, 0x4, 0x3, 0x7, 0x3f, 0x1, 0x800, 0x6]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000003000)={0xfff, 0x4, 0x7, 0x100000001, "3f727472d6f9e00850ac3503b34cd68389f90ab3548f67012e3a2f7d88b6f035"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3, 0x3, 0x3, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c1f000-0x14)={r2, 0x3, 0xe3be, 0x6, 0xff, 0x6}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x405, 0x84) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f00005a3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x40000000003, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) dup3(r4, r5, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000e8b000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod(&(0x7f0000803000)='./file0\x00', 0x80c0, 0x9) bind$alg(0xffffffffffffffff, &(0x7f0000afb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f000081d000)='highspeed\x00', 0xa) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000662000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000)=0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 11:56:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x0, 0x0}) fcntl$setsig(r0, 0xa, 0x23) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/02/01 11:56:05 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c17000-0x10)='/selinux/status\x00', 0x0, 0x0) flock(r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00007ec000)='net/rpc\x00') statx(r1, &(0x7f0000403000)='./file0\x00', 0x3100, 0x10, &(0x7f0000d29000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fgetxattr(r1, &(0x7f0000682000-0x11)=@known='security.selinux\x00', &(0x7f000063b000)=""/221, 0xdd) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000037a000)={&(0x7f0000df8000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f0000531000)={0x20, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, [@typed={0xc, 0x1, @fd=0xffffffffffffff9c}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000495000-0xc)={0x0, 0x4, 0x30}, &(0x7f0000bee000-0x4)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000704000-0x73)={r3, 0x6b, "955ad74d934347494de9258cb942e568b45a142ea363c18d907ccd3f162c2d90d4ea792f71da9b5755979184dec6648ce85741168457de34b93a2d25f15e0fedc597d171f11342cc3d9b6464e45f6328caef3da8a50defba2ae9de52c166ac714e02dc9bb2d38b24f5c65e"}, &(0x7f00007f8000)=0x73) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000fe9000-0xc)={r3, 0xbf4, 0x20}, &(0x7f00007ee000-0x4)=0xc) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000cfd000)={&(0x7f0000e8f000/0x1000)=nil, 0x1000}) 2018/02/01 11:56:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000be9000)='/dev/mixer\x00', 0x101400, 0x0) r1 = syz_open_dev$sg(&(0x7f0000175000)='/dev/sg#\x00', 0x30000000000, 0x400000) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00004c1000-0x18)={0x68d, 0x34, 0x1, r1, 0x0}) getitimer(0x2, &(0x7f00007a6000)={{0x0, 0x0}, {0x0, 0x0}}) write$selinux_user(r0, &(0x7f00009b8000)={'system_u:object_r:devlog_t:s0', 0x20, 'system_u\x00'}, 0x27) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r2 = msgget$private(0x0, 0x22) getitimer(0x0, &(0x7f0000957000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) openat$rtc(0xffffffffffffff9c, &(0x7f00004f7000)='/dev/rtc\x00', 0x4000, 0x0) msgctl$MSG_STAT(r2, 0xb, &(0x7f00002b5000)=""/92) r3 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r3, 0x7, 0x0) sendmsg(r1, &(0x7f0000956000)={&(0x7f00003a5000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x2, 0x3, 0x3, {0xa, 0x0, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2f}}}, 0x32, &(0x7f0000773000)=[{&(0x7f0000577000)="8c34c2d3315416e471174ef2e2478e7b85cbddfa81bf37d8fffb0aba945ca9bd57c4", 0x22}, {&(0x7f00005b4000)="be8b21b710a6abe3191d3874b8c85e64f25e1c8695128ea9c6f890f740ec2ffa0500189ba6110ba742cfd43b20aa807258b31dd080a973a93c0c6e099aeb9b953e98192cb10307aa36e88213fbfc72b5e027bc0af96d13fb1dff6f8666ec7b66c5af473191404a02aee39148838e376dfa97c284b04410b8efbf9130fd537f4357abd1969c57b8457b1bbe9d55", 0x8d}, {&(0x7f0000e3e000)="e6174e78a973fb60fe91fb1665", 0xd}, {&(0x7f00003a0000)="", 0x0}, {&(0x7f0000d64000)="096541da7160b4f46ef996bd1986ae8ac98eb8d81df15e3447bf2a87b87e90fcfafaf39f783cd8a25a65bd2b86dbbf3e93d53e26498f0ddd34fed012c54dab656dda1df25c99b347782e60d9b4ac94e4c48f1259ed9c8f81359088faf7bb90d02d50455085ce43b421974500a35ea2eb57cf123c048c9de4266d", 0x7a}], 0x5, &(0x7f0000519000-0xe8)=[{0x30, 0x10f, 0x65, "b698b92da39075275a164a3bb135429ae41cdda9a954dfb1b74bdc"}, {0xb8, 0x10f, 0xfffffffffffff000, "53aa6c50d80e57e9bc2c123a450a49c9622243c285f46149c1046c6f439286f1ddf5b339d05ce8ad6b5467488559a91692cd2e1a86df74c2845581fbad5c0af33961652f50e3a4c47b89262963b112032f9dae523fe018d04cdf45439046e17b214814a223c41327d17b7b908a4d68a386b585b4351d6407f7b9d0659886656694defea8e5d569eb56449261062f7aaa4fa8fab85c43961103321398e4f9f66fb99a"}], 0xe8, 0x4000000}, 0x80) 2018/02/01 11:56:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000073f000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000000b000)={0x24, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:56:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000fd3000)='numa_maps\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000394000-0x68)={0x59e, 0x3f, 0x0, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0xffff8000, 0xffff8000}) openat$rtc(0xffffffffffffff9c, &(0x7f00002c0000-0x9)='/dev/rtc\x00', 0x201, 0x0) [ 168.715237] openvswitch: netlink: Message has 8 unknown bytes. [ 168.743820] device eql entered promiscuous mode 2018/02/01 11:56:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00007e7000)={0x8, &(0x7f000047c000)=[0x7, 0x128, 0x4, 0x7, 0x7ff, 0x9, 0x36, 0x3]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r2, &(0x7f0000c6a000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0xffffffffffffffff, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:56:05 executing program 6: unshare(0x0) clone(0x8001fffc, &(0x7f0000d0e000)="", &(0x7f0000438000)=0x0, &(0x7f0000197000)=0x0, &(0x7f0000d37000-0x8a)="") r0 = syz_open_dev$sndpcmc(&(0x7f0000a76000-0x12)='/dev/snd/pcmC#D#c\x00', 0xe1, 0x0) r1 = semget(0x0, 0x0, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r1, &(0x7f0000001000-0x2a)=[{0x1, 0x1000, 0x800}, {0x7, 0x20, 0x800}, {0x0, 0xff, 0x800}, {0x1, 0x20, 0x0}, {0x3, 0x9, 0x1800}, {0x0, 0x100, 0x1000}, {0x3, 0x9, 0x1000}], 0x7, &(0x7f0000342000)={0x0, 0x0}) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000002000)={0x30000000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x17, 0x75, &(0x7f0000000000)="60518e5a13de85705884548c5cc8fa831f102968fd057bd90555065d27cd4bebaa611e8ceb84f2e894c22ec772a2ca79e1c6bdfd24628e588c2b0799bc3b6fef2f2b385b629382d4f8fe898db2a5b6f0b4e140a193922333e9a714743a66e3f5754a83396419f48ab8cd66f79ec54f66d9d94fbf5f"}) ioctl$TCFLSH(r0, 0x540b, 0xaf) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000002000)={0x2, 0x3}) semop(r1, &(0x7f0000001000)=[{0x0, 0x5, 0x800}, {0x2, 0xffffffff80000000, 0x1000}], 0x2) 2018/02/01 11:56:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x88a) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0xa) read(r1, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) fstat(r1, &(0x7f0000d12000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = shmget$private(0x0, 0x3000, 0x1890, &(0x7f0000c24000/0x3000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000020000-0xe3)=""/227) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f0000697000-0x8)=0x0) writev(0xffffffffffffffff, &(0x7f0000a4f000)=[{&(0x7f00002ea000-0x4)="", 0x0}], 0x1) 2018/02/01 11:56:05 executing program 0: syz_open_dev$dspn(&(0x7f0000516000)='/dev/dsp#\x00', 0x3ff, 0x105202) mmap(&(0x7f0000000000/0x2f6000)=nil, 0x2f6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f000027f000-0x10)=[{&(0x7f00002f6000-0x5)="5317bf91f4aa", 0x6}], 0x1) 2018/02/01 11:56:05 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006cd000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b08000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$packet_int(r1, 0x107, 0x4000000c, &(0x7f0000003000-0x4)=0x5e6, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) openat$dsp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/dsp\x00', 0x800, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)=@ethtool_coalesce={0xf, 0x0, 0xff, 0x0, 0x0, 0x9, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:56:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00004d7000-0x9)='/dev/ppp\x00', 0x109002, 0x0) syz_fuse_mount(&(0x7f00002d0000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000ec000-0x4)=0x0, &(0x7f0000d23000-0x4)=0x4) 2018/02/01 11:56:05 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000093c000)='/dev/rfkill\x00', 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0xe0, 0x0, &(0x7f0000000000)=[@increfs={0x40046304, 0x2}, @clear_death={0x400c630f, 0x4, 0x2}, @dead_binder_done={0x40086310, 0x0}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000000)=[], &(0x7f00009cf000)=[0x28, 0x38, 0x38]}, 0x2}}, @exit_looper={0x630d}, @reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, &(0x7f0000000000)=[], &(0x7f0000000000)=[0x70, 0x40, 0x58, 0x40, 0x20, 0x48, 0x48, 0x38, 0x20, 0x38]}, 0x8cd3}}, @release={0x40046306, 0x4}, @decrefs={0x40046307, 0x1}, @request_death={0x400c630e, 0x2, 0x3}], 0x3f, 0x0, &(0x7f0000001000-0x3f)="0c9a15309af673b5248dc52e6dd0545866442e4f2d4fa87c8bc2c09e83c65411e275affd5934d0c15f3e4db2ae729cbbf2a6e9d1109f688c8af2310fc2fcb6"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000a7e000-0xe)='/dev/admmidi#\x00', 0x8, 0x400000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ebd000-0xc)={&(0x7f000063c000)='./file0\x00', r1}, 0xc) r2 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000f9e000-0x30)={0x0, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r2, &(0x7f00000a6000)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = openat(0xffffffffffffffff, &(0x7f00000c6000)='./file0\x00', 0x10000, 0x22) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000545000-0x4)=r3, 0x4) 2018/02/01 11:56:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000339000)='/dev/input/mice\x00', 0x0, 0x3ff8) 2018/02/01 11:56:05 executing program 6: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x3b9ac9ff, &(0x7f0000009000-0x10)={0x2000, 0x1}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f27000-0x11)='/selinux/enforce\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00002ef000-0x8)={0x0, 0x0}, &(0x7f00005a1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004cd000-0x10)={r1, 0x6, 0x1, 0x8001}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000fd5000-0x50)={@generic="2919b5e0c2c094fdcda73b9f3c166bd5", @ifru_addrs=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 11:56:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000541000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x0}, [@tfcpad={0x8, 0x16, 0x0}, @algo_auth={0x48, 0x1, {{'sha256-avx\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = memfd_create(&(0x7f0000801000+0x54b)='sha256-avx\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000f1000)={0x10007, 0x0, &(0x7f00003c2000/0x1000)=nil}) 2018/02/01 11:56:05 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x40) r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) write(r1, &(0x7f0000ef4000)="2400000052001f00fff9f407002304000a14f51108000100020000000800020001000000", 0x24) 2018/02/01 11:56:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006a5000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000076b000-0x4)=0x10000, 0x4) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000e49000-0x8)=0x11) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000c42000)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000c50000)={{0x0, 0x4}, {0x0, 0x1}, 0x0, 0x100000000000002, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000215000)={0x1ff, 0x8, 0xffffffff00000000, '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]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000041000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f000085a000)='/dev/snd/timer\x00', 0x0, 0x2100) 2018/02/01 11:56:05 executing program 2: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000dc2000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x10, 0x80800) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000aea000-0x4)=0x0, &(0x7f0000dc2000-0x4)=0x4) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00005f2000)=0x2be, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f00004d4000-0x4)=0x4) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dc2000)={@common="760000000000000f02008c00000006fb", @ifru_addrs=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000dc3000)=[@in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x730, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000dc1000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) bind$bt_hci(r2, &(0x7f00004ac000)={0x1f, 0x3, 0x2}, 0x6) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r2, &(0x7f0000dc4000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dc5000-0x4)=0xc) 2018/02/01 11:56:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009ad000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000f96000-0x4)=0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r1, &(0x7f000092d000-0xe6)="130000001000ffdde200f49ff60f050000230a00", 0x14) lsetxattr(&(0x7f0000922000)='./file0\x00', &(0x7f0000aff000-0x14)=@known='security.capability\x00', &(0x7f000047f000)='/dev/ptmx\x00', 0xffffffffffffff14, 0x3) r2 = syz_open_dev$midi(&(0x7f0000706000-0xb)='/dev/midi#\x00', 0x3, 0x10000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000667000)={0x1000, 0x4, 0x6, 0x10001, "2a90d21aac8a3f27f21c8eac8e385ff32e2bbe51aabb47eea9c23fbcfec7cd26ee9b54baf7daeaa20091e81f", 0x7}) lseek(r1, 0x0, 0x3) 2018/02/01 11:56:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d25000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000001000)={0x9100000000000000, 0x4, 0x9, 0xe, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000086a000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000090f000-0x4)=0x108) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000049e000)='/proc/self/net/pfkey\x00', 0x2100, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000062a000-0x4)=0x3f, 0x4) 2018/02/01 11:56:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000d1c000)=0xfffffffffffffc04, 0xfed5) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f00006c8000+0x802)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x5) listen(r0, 0x40000000000005) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000e4d000)="94ece7477f837c51dc0343a40394080a", 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009e5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e53000-0x4)=0xc) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = accept(r0, 0x0, &(0x7f000060c000)=0x0) sendto$inet6(r3, &(0x7f0000b25000)="", 0x0, 0x0, &(0x7f0000cfc000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) sendmmsg(r4, &(0x7f00001ec000)=[{{&(0x7f00009ec000)=@hci={0x1f, 0x4, 0x3}, 0x6, &(0x7f00000d0000-0x30)=[{&(0x7f0000b84000)="d732ee1c180622ee87e381903d7f8b20a9709ff7466df78a5ae396fa0786fb6a0ab940457af58c586240aeb507c16d4eca14500d4c099f38e15fa3ed9f01fc09f44e5b3dbf338d14", 0x48}, {&(0x7f00004ae000-0x4e)="0581a958eb5669af086df9c67ab72779e29227a19a9f28c6921101e89eb0f9f89ef624942d8223fe367fd90c142664cb2bbc4648eeb0c5867551eb222efd070620a61446af49a726b3713994cb13", 0x4e}], 0x2, &(0x7f0000bbb000-0x200)=[{0x20, 0x11f, 0x2, "858c85e9f101020bef9e9a"}], 0x20, 0x4000000}, 0x7}], 0x1, 0xc0) recvmsg(r3, &(0x7f0000b90000)={&(0x7f0000eca000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000778000)=[], 0x0, &(0x7f0000534000-0x54)=""/84, 0x54, 0x5}, 0x22) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00002ea000)='/dev/cuse\x00', 0x400000, 0x0) write$selinux_create(r5, &(0x7f0000ca0000-0x3e)=@access={'system_u:object_r:devicekit_power_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x35, 0x31, 0x0}, 0x3e) sendmsg$inet_sctp(r4, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000160000)=[], 0x34b, &(0x7f00002a4000)=[], 0x38d, 0x0}, 0x0) 2018/02/01 11:56:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x401, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x3e00000000000, 0x200000) shutdown(r0, 0x98faeddd6e7afa72) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f0000002000)=@objname={'system_u:object_r:var_log_t:s0', 0x20, 'unconfined', 0x20, 0x33, 0x31, 0x20, './file0\x00'}, 0x35) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) r2 = creat(&(0x7f000033f000-0x8)='./file0\x00', 0x103) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000ce9000)={&(0x7f0000db5000/0x3000)=nil, 0x9, 0x3, 0x8, &(0x7f0000ea1000/0x4000)=nil, 0x7}) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f000064e000-0x1)=0x7e0000000000, &(0x7f0000953000)=0x1) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/01 11:56:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/tcp6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) ioctl$TCSBRKP(r0, 0x5425, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) bind$inet(r1, &(0x7f00000a9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000c15000)="", 0x0, 0x0, &(0x7f0000062000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:56:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000873000)='./file0\x00', 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000f7b000-0x38)={0x0, 0xfff, []}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000be1000)={0x0, r0, 0x0, 0x2, 0x0}, 0xfffffffffffffd18) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00007b6000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006a3000-0x4)=0x5) connect$bt_l2cap(r0, &(0x7f0000367000)={0x1f, 0x1, {0x0, 0x3, 0x9, 0x0, 0xc7, 0xfffffffffffffffb}, 0x4, 0x3}, 0xe) statfs(&(0x7f0000ee6000-0x8)='./file0\x00', &(0x7f0000298000-0xfa)=""/250) 2018/02/01 11:56:05 executing program 6: truncate(&(0x7f000073c000-0x8)='./file0\x00', 0x4b4d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x2ffa, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x101, 0x4000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000219000-0x8)='./file0\x00', 0x0) setrlimit(0xc, &(0x7f0000300000-0x10)={0x0, 0x0}) r0 = syz_open_dev$sndpcmc(&(0x7f000046e000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000609000)=0x3ba, 0x4) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003f2000-0x7)='mqueue\x00', 0x0, &(0x7f0000b65000)="") creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) modify_ldt$write(0x1, &(0x7f00000fb000-0x10)={0x4, 0x0, 0xffffffff, 0x7, 0x9, 0x8, 0x1f, 0x100000001, 0x1, 0x40}, 0x10) 2018/02/01 11:56:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00002ad000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000000)=0x0, 0x4) 2018/02/01 11:56:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") dup(0xffffffffffffffff) openat$sequencer(0xffffffffffffff9c, &(0x7f000042f000-0xf)='/dev/sequencer\x00', 0x101900, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat$ppp(0xffffffffffffff9c, &(0x7f0000cbe000)='/dev/ppp\x00', 0x400000, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000054e000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) syz_open_dev$midi(&(0x7f0000800000-0xb)='/dev/midi#\x00', 0x8, 0x101001) dup2(0xffffffffffffff9c, 0xffffffffffffffff) syz_open_dev$dspn(&(0x7f000096b000-0xa)='/dev/dsp#\x00', 0x1, 0x2000) openat$pfkey(0xffffffffffffff9c, &(0x7f00006ca000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003e7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000926000)='/dev/input/mouse#\x00', 0xfd7, 0x40000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00008c9000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00002d4000-0xf)='children\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000f7e000-0x90)=[{&(0x7f0000b95000-0x71)=""/113, 0x71}], 0x1) clone(0x0, &(0x7f0000b24000-0xb2)="", &(0x7f000025c000-0x4)=0x0, &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000e03000-0x98)="") preadv(r2, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) read$eventfd(r2, &(0x7f0000000000)=0x0, 0x8) 2018/02/01 11:56:06 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x492c7f5dc711aa64, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000012000)=0x10) sysinfo(&(0x7f0000012000)=""/184) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000055b000-0x10)={&(0x7f00004cc000/0x4000)=nil, 0x4000}) 2018/02/01 11:56:06 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x2000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000005000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000004000-0x8)={0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x3}, &(0x7f0000000000)=0x8) r2 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r2) getsockopt$bt_hci(0xffffffffffffffff, 0x65, 0x0, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000001000)=0x2f7) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/02/01 11:56:06 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0xfffffffffffffec9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x30000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() getpgrp(r2) r3 = syz_open_dev$sg(&(0x7f000025a000-0x9)='/dev/sg#\x00', 0x200080002, 0x40004) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008ae000-0x98)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0}, &(0x7f0000fec000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000f2000-0x10)={r4, 0x0, &(0x7f00000c8000)=[]}, &(0x7f0000295000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00005d1000-0x20)={0x7fff, 0x7, 0x200, 0x7e1, 0x2, 0x0, 0x71, 0x6, r5}, &(0x7f00000ae000)=0x20) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a87000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) sched_setaffinity(r2, 0x8, &(0x7f0000fc4000-0x8)=0x9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000af6000)={0x0, 0x81}, &(0x7f000018a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000ad7000-0xc)={r6, 0x3, 0x30}, &(0x7f000068d000)=0xc) r7 = shmget(0x0, 0x3000, 0x80000000000645, &(0x7f000029a000/0x3000)=nil) r8 = shmat(r7, &(0x7f0000000000/0x2000)=nil, 0x6000) syz_open_dev$random(&(0x7f0000c0d000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f000011b000)=0x0) shmctl$IPC_RMID(r7, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmdt(r8) 2018/02/01 11:56:06 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$packet(0xffffffffffffff9c, &(0x7f0000017000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000011000)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000017000-0xc)={r1, @rand_addr=0x0, @rand_addr=0x0}, 0xc) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000019000-0x9)='/dev/rtc\x00', 0x80, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000010000)='net/ip_mr_vif\x00') ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000017000+0xbf9)=0x7f) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000018000)=[@text16={0x10, &(0x7f0000019000-0x46)="66b80500000066b98000c0fe0f01d9318541c70f22c466b9390a000066b80000010066ba000000000f300f0766b9b00200000f322626360f01b1df002ee1050f0d46da0f01c8", 0x46}], 0x1, 0x2, &(0x7f000000b000-0x20)=[@flags={0x3, 0x80}, @dstype0={0x6, 0xf}], 0x2) r4 = syz_open_dev$sndmidi(&(0x7f000000d000)='/dev/snd/midiC#D#\x00', 0x1, 0x40000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x0, 0x4) syz_emit_ethernet(0x82, &(0x7f0000006000-0xea)={@random="4f199bf8af8a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) 2018/02/01 11:56:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000011b000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c5a000-0x4)=0xe8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000fde000)={&(0x7f0000ac7000-0xc)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xfffffffffffffe94, &(0x7f0000088000-0x10)={&(0x7f0000029000)=@ipv6_getnetconf={0x0, 0x52, 0x400, 0x1, 0x0, {0xa}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x0, 0x6, 0xfc1}, @NETCONFA_PROXY_NEIGH={0x0, 0x5, 0x7}, @NETCONFA_FORWARDING={0x0, 0x2, 0x10000}, @NETCONFA_IFINDEX={0x0, 0x1, r0}]}, 0x28}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000443000)={0x2, 0xffffffffffffffff, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000299000)={{{@in=@multicast1=0xe0000001, @in=@rand_addr=0xfff, 0x3, 0xfda6, 0x3, 0xffffffffffffffb8, 0x0, 0x80, 0x80, 0x2c, r0, r1}, {0x40, 0x5, 0x6, 0x9, 0x4, 0x8, 0xac, 0x3af6}, {0x100, 0x7, 0xada, 0x4}, 0xe480, 0x8, 0x0, 0x1, 0x2, 0x2}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x6c}, 0xa, @in=@broadcast=0xffffffff, 0x1, 0x1, 0x1, 0x7, 0x9, 0x81, 0x9}}, 0xe8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00005d1000)='/dev/vcs\x00', 0x80000, 0x0) memfd_create(&(0x7f00004bb000-0x1)='\x00', 0x1) lseek(0xffffffffffffffff, 0x9, 0x2) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f000089c000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) connect(r3, &(0x7f00009bb000)=@can={0x1d, r0, 0x0, 0x0}, 0x10) 2018/02/01 11:56:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000c54000)={{0x5, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000aad000-0x19)=""/25) 2018/02/01 11:56:06 executing program 0: mmap(&(0x7f0000000000/0xe90000)=nil, 0xe90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000e8d000)=0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f00007d2000-0x1)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000916000-0x4)=0x0, &(0x7f00002d6000-0x1)="") mremap(&(0x7f0000909000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00007e3000)={&(0x7f0000a78000/0x3000)=nil, 0x3000}) 2018/02/01 11:56:06 executing program 5: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002e000)=@raw={'raw\x00', 0x9, 0x4, 0x368, 0x98, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000018000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xd}, 0xffffffff, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="a1dac242df747fa16fbe5a26e809cfb5", {0xff, [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, 0x0, 0x0, 0x0]}, 0x5c, 0x2, 0x8}, 0x0, 0xc0, 0xf0, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0xecb5, 0x8, 0x2, 0x0}}]}, @common=@unspec=@SET2={0x30, 'SET\x00', 0x2, {{0x100000000, 0xfff, 0x0}, {0x1f, 0x10, 0xdd4f}, 0xcc2, 0x4}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc0, 0xe0, 0x0, {0x0, 0x0}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0xffffffffffffd694}}, @unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00', 0x0, ""}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x100, 0x0, {0x0, 0x0}, [@common=@socket0={0x20, 'socket\x00', 0x0, ""}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0xffffffff00000000, 0x2, 0x1, 0x0}}]}, @unspec=@TRACE={0x20, 'TRACE\x00', 0x0, ""}}]}}, 0x3c8) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x2e, &(0x7f0000007000-0x102a)={@random="e5f4cea6942a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @multicast2=0xe0000002, @rand_addr=0x0, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x0, "3429109b"}}}}}, 0x0) 2018/02/01 11:56:06 executing program 1: mmap(&(0x7f0000000000/0x363000)=nil, 0x363000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f000035f000-0x1c)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000027c000)=[], 0x0, &(0x7f00001bb000-0x24a0)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x201b8b70) mmap(&(0x7f0000363000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000364000-0xc)={0x2, r0, 0x1}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f000020d000-0x8)={0x724ae499, 0x40}) 2018/02/01 11:56:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f000013a000-0x4)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000d54000)=0x0, 0x4) 2018/02/01 11:56:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000558000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cff000-0x9)='/dev/vcs\x00', 0x20000, 0x0) accept4$ax25(r0, &(0x7f00005fb000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000db3000)=0x10, 0x800) mount(&(0x7f00008c1000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f00003da000)="") poll(&(0x7f00007a8000-0x18)=[], 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/02/01 11:56:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x309, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:56:06 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) close(r0) 2018/02/01 11:56:06 executing program 1: mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000682000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ce2000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) r3 = dup(r2) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000ce9000-0x13)={{0xa, 0x2, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x4000000000}, {0xa, 0x2, 0x1013b253, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x4, [0x0, 0x7f, 0x0, 0x7, 0xfffffffffffff490, 0x4, 0xc3c, 0x5]}, 0x5c) recvmsg$netrom(r3, &(0x7f0000005000-0x38)={&(0x7f0000005000+0x450)=@full={{0x6, {"e4fdccb1301a67"}, 0x0}, [{"0bb0bfd4832b45"}, {"46558c93608642"}, {"0a84a264a1596f"}, {"5d4c5946368ef4"}, {"6b619a54388874"}, {"183de4dd5bacd3"}, {"db5df879e9c427"}, {"5ea18764cceda2"}]}, 0x48, &(0x7f000000a000-0x30)=[], 0x0, &(0x7f0000ce4000-0x128)=[], 0x0, 0x0}, 0x22) 2018/02/01 11:56:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f00005e9000)='./file0\x00', 0x2, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00000ff000-0x30)={0x3, [0x8, 0x1, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x25) getdents(r2, &(0x7f0000597000)=""/163, 0xa3) r4 = dup3(r3, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r5 = getgid() lstat(&(0x7f0000d10000)='./file0\x00', &(0x7f0000db9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r5, r6) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f00008fa000-0x68)={0x0, 0x0, [0xffffffffffffff7c, 0x0, 0x94, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000375000-0x28)={0x4, [0xffff, 0x1f, 0x6, 0x7fffffff]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/01 11:56:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x50a0e213, 0x80000) r1 = getuid() ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f000029f000-0x4)=r1) clone(0x0, &(0x7f0000080000+0xb14)="", &(0x7f000010d000-0x4)=0x0, &(0x7f0000189000)=0x0, &(0x7f000000a000-0xd8)="") sched_yield() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000285000)={@generic="86e1c9176ae23b81c600b896fb00110c", @ifru_names=@generic="a71f744f5f8c65a1a519502204cdcd1c"}) 2018/02/01 11:56:06 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000071e000)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x4, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{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, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}, {{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]}]}, 0x450) r1 = syz_open_dev$amidi(&(0x7f0000f81000)='/dev/amidi#\x00', 0x1000, 0x80000) setsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f00008db000-0x70)="13b05894c3470ecc831475ebbf6e50888e5532879a1eb0cdc5fa309fde3a9be004deaae4a3cf1f6f21c48578261f7e8154eead26005174c50ca2d3e0046b5b07836cad9f41e14aa9e8583cfbc06c614d8c8a390b8b49470cc1747f7f3229f8035ead13110c62c2f0494c27d1deeab11b", 0x70) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000001a000)=@filter={'filter\x00', 0xe, 0x4, 0x2e8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x348) 2018/02/01 11:56:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/01 11:56:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x1fffffff) select(0x232, &(0x7f00005e6000)={0x3, 0x100000000, 0x9, 0x4, 0x3, 0xffff, 0x2000f0, 0x9}, &(0x7f00000f2000)={0x0, 0x8, 0xffffffff00000001, 0x5, 0x4, 0x80, 0x19e, 0x3}, &(0x7f00000c0000)={0x9, 0x97a, 0x4, 0x5a4a, 0x7, 0x4, 0x78, 0x0}, &(0x7f0000817000)={0x0, 0x2710}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000844000)='/dev/cuse\x00', 0x12000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f6000)="", 0x0) 2018/02/01 11:56:06 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000df6000)='/dev/sequencer\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eda000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@generic="4e1b1f6917dd819568febd396a109631", @ifru_flags=0x8000}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000069e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x200000, 0x0) setsockopt(r1, 0x10e, 0x0, &(0x7f0000001000)="", 0x0) recvfrom(r1, &(0x7f0000771000)=""/4096, 0x1000, 0x40000120, 0x0, 0x0) 2018/02/01 11:56:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000469000-0x10)={0x1, &(0x7f0000200000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x6f, &(0x7f00006a8000-0xb0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x4d, 0x0, "ee6de11d81ae86ff74cb5c0aad88bcfc4790dfbad58aa7af624fd981d3d2e0fe0cfa7e540c929db056be176807723e53e21fb1669600ea576e310357b5c1e6d39b19fb61a7"}}}}}, 0x0) getrandom(&(0x7f0000613000-0x5b)=""/91, 0x5b, 0x3) [ 169.801091] x_tables: ip_tables: osf match: only valid for protocol 6 2018/02/01 11:56:06 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000002000-0x12)=':trusteduserself(\x00', 0xffffffffffffffff) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x151402, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000002000)={0x0, 0xfffffffffffffffe}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x94, &(0x7f0000001000)=[@in6={0xa, 0x0, 0xffffffffffffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x7}, @in={0x2, 0x3, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xe7e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000004000)=0x10) 2018/02/01 11:56:06 executing program 3: keyctl$join(0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "010300000000000600000000001a00000001001b00b30c7bcc790425c7bad62e0a63a632ed4938323273fb8f8401a3ff598200000a4b7ce43a572470a0c5216669ca021f6f67dcf16031e577358c0002701d00008001cb3151d24acef1f1622ca5bdb9060d00000077aeb81c90001d6d7c980000002400f70dc136cb064a"}, 0x80) 2018/02/01 11:56:06 executing program 2: socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000159000)={@common='bridge0\x00', &(0x7f0000fad000-0x40b7)=@ethtool_per_queue_op={0x4b, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:56:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00006c0000-0x18)=""/24, 0x18) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000da8000)=""/17) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000db6000-0x10)={0x11, 0x48, &(0x7f0000ed3000-0x48)="786fff2ce0b2790145880f958f88326a3f089338462879f02057eb5ec54c1645ecb719189530239361d749cbdc037306c32f73375edcaaef3da2d2e1b9d87b43b8d35ef58bca6c59"}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f000089d000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000fd9000)=0x8, 0x3ff, 0x0) set_robust_list(&(0x7f0000294000)={&(0x7f00006e2000/0x4000)=nil, 0x8, &(0x7f0000264000/0xc00000)=nil}, 0x18) 2018/02/01 11:56:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b9f000-0x27)="030100000040f4010000f4000e9d9254c3", 0x11) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e8d000)='/dev/hwrng\x00', 0x200, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000205000)={{0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x9}, {0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ea9}, 0xbc, [0x6, 0x91f, 0x2, 0x8dd, 0x1f, 0x6, 0x6, 0x1]}, 0x5c) socket$inet(0x2, 0x3, 0x9) 2018/02/01 11:56:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000925000-0x3)='nv\x00', 0xfffffffffffffc71) r1 = syz_open_dev$sndseq(&(0x7f0000bc9000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e75000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00008c0000-0x6)={0x5, 0xfffffffffffffff7, 0x8}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00005a0000)={0x40, 0x2, 'client0\x00', 0xffffffff80000007, "e7581729ad1ca90f", "16d27ddbc6f48861139688666b42dc3f9c7f06a439c49f2a56f3d5891c44a1bd", 0xffffffff, 0x78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$audio(0xffffffffffffff9c, &(0x7f000064a000)='/dev/audio\x00', 0x80942, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000372000)={0x5, 0x88, &(0x7f000096a000-0x88)="1d20751eb4a6983fec421e9742f0bf41457bcc278dbd67b0e2654fbca040aed5aae505a7f1477b54ebbe503cf19b226e26c62aff7943b05e8e06cf3a8825175936aa04123aad0f4e7132bd49043348b5ae63df0aad276ba56a39288b23efaf422836276a37cc652b5abf37cfbd6d90348bd6104a95962462e5304b3a0390016bcf0a8f0f28100569"}) sendto$inet(r0, &(0x7f0000847000-0x47)="848d02c0139b2e5be2d466491475a89bcbe9fc409883cd89a100e7a4fddfebc103e4486b9fb143df8e42c8ef283aedbd44bd093c2c88682a98eeb53475ad232f2d2288861d4eaa", 0x0, 0x20020007, &(0x7f0000167000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0) 2018/02/01 11:56:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006ec000-0x11)='/selinux/enforce\x00', 0x200, 0x0) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f00004fc000-0x4)=0xf6a, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00007b7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/02/01 11:56:06 executing program 5: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x4, &(0x7f000002d000-0x8)={0x0, 0x0}) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000014000)={0x0, 0x4000, 0x8, 0xffff, 0x8}) syz_emit_ethernet(0x32, &(0x7f000000b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0) 2018/02/01 11:56:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() socket$inet6(0xa, 0x0, 0x100000000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000025e000-0xb)='/dev/hwrng\x00', 0x40, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00002f6000)=""/142) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x6, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 2018/02/01 11:56:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00009b0000-0x10)={&(0x7f0000691000-0xcc)={0x14, 0x28, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x2000003, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mice(&(0x7f000033a000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000039a000-0x4)=0x0, &(0x7f00004b0000)=0x4) 2018/02/01 11:56:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f000014a000-0x10)={0x0, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f0000d93000)={r1, r2+10000000}, 0x0) r3 = semget(0x1, 0x4000009, 0x40) semctl$GETPID(r3, 0x4, 0xb, &(0x7f0000090000-0xa9)=""/169) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f00008e9000)={&(0x7f00006b2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000070000)=@bridge_setlink={0x28, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r4, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0xbc, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:56:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00009ca000-0x12)='/dev/input/mouse#\x00', 0xbca6, 0x101140) getsockname$netlink(r0, &(0x7f00009bc000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000051000+0xb94)=0xc) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x0, 0x1) 2018/02/01 11:56:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = epoll_create1(0x0) fcntl$setstatus(r1, 0x4, 0x2400) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000bcf000)={0x14, 0x0}) close(r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000151000-0x50)={{0x2, 0x3, 0x400, 0x2, 0xfffffffffffffffa}, 0x2, 0x4, 0xb3d1a24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:56:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b95000)='/selinux/relabel\x00', 0x2, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000004000-0x12)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f00006a9000)=""/0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000009000)='/dev/vga_arbiter\x00', 0x10000, 0x0) 2018/02/01 11:56:06 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000ff0000)={&(0x7f0000ff0000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000b7e000)=[{&(0x7f0000ff1000-0x58)=""/88, 0x58}, {&(0x7f00002be000-0x3a)=""/58, 0x3a}, {&(0x7f000080e000-0x19)=""/25, 0x19}, {&(0x7f00004c3000-0xbe)=""/190, 0xbe}, {&(0x7f0000ff1000-0xcb)=""/203, 0xcb}], 0x5, &(0x7f0000a81000-0x37)=""/55, 0x37, 0xe4}, 0x10000) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000ff0000)={0x8, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) 2018/02/01 11:56:06 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/01 11:56:06 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000013000-0xb4)={0x0, ""}, 0x8, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/checkreqprot\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f0000013000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x800) 2018/02/01 11:56:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000dbc000/0x4000)=nil, 0x4000, 0x44) r0 = socket(0xa, 0x80000, 0x4) r1 = accept$netrom(r0, &(0x7f0000972000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000540000)=0x2) r2 = syz_open_dev$amidi(&(0x7f0000d67000)='/dev/amidi#\x00', 0x5, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) bind$netrom(r1, &(0x7f0000e2f000-0x10)=@ax25={0x3, {"993eebb1ed30e2"}, 0x800}, 0x10) pselect6(0x40, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x8)={0x0, 0x1c9c380}, &(0x7f00002fd000-0x10)={&(0x7f000023d000)={0x0}, 0x8}) syz_emit_ethernet(0x121, &(0x7f0000aa8000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@mpls_mc={0x8848, {[{0x2, 0x9, 0x552, 0x7f}, {0x2, 0x9, 0x4, 0x2}, {0x9, 0x80000000, 0x1, 0x6}, {0x295e, 0x7, 0x6, 0xffffffff}, {0x8001, 0x0, 0x800, 0x400}, {0x2e49, 0x8000, 0x3, 0x6}, {0x10001, 0x7ff, 0x0, 0x8001}], @ipv4={{0x29, 0x4, 0x401, 0x7, 0xf7, 0x0, 0x275, 0x6, 0xff, 0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xb, 0xfffffffffffffffc, [@broadcast=0xffffffff, @empty=0x0]}, @timestamp={0x44, 0x24, 0x200, 0x0, 0x10001, [{[@multicast1=0xe0000001], 0x4}, {[@multicast1=0xe0000001], 0x1}, {[], 0xffef}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x9}, {[], 0x1ff}]}, @generic={0x44, 0xa, "7c2a7a17add84a05"}, @rr={0x7, 0x17, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002, @rand_addr=0x7, @multicast1=0xe0000001]}, @cipso={0x86, 0x38, 0x401, [{0x5, 0x11, "1846a071576d9dacb7a2a035900393"}, {0x0, 0xb, "1712e18d8cbc711af0"}, {0x7, 0x5, "4b1e80"}, {0x7, 0x11, "bfb16703891db523a21502eda71661"}]}, @lsrr={0x83, 0x7, 0x5, [@multicast2=0xe0000002]}, @noop={0x1}]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x1, 0x800, "ff1a71e60cd287a69061eb170eea16bd00d3a296bbb0f38102bb49ce730805c1b91e9b02717fe88abf170fb3706046e21abdd015fa57a5d3c80f4a5acb28133c7f46522ec90ee547501360"}}}}}}, &(0x7f0000f65000-0xc)={0x1, 0x1, [0xe9e]}) 2018/02/01 11:56:06 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f56000-0x9)='/dev/dsp\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x43)=""/67, 0x43}, {&(0x7f0000000000)=""/142, 0x8e}, {&(0x7f0000000000)=""/253, 0xfd}, {&(0x7f0000000000)=""/255, 0xff}, {&(0x7f0000403000)=""/3, 0x3}], 0x5) semget$private(0x0, 0x3, 0x103) mmap(&(0x7f0000000000/0x95e000)=nil, 0x95e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/02/01 11:56:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) bind$inet(r1, &(0x7f0000fc9000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c2000)={0x0, 0x0}, 0x8) 2018/02/01 11:56:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000000802, 0x0) dup3(r0, r0, 0x80000) write(r0, &(0x7f0000927000-0x25)="24000000210025f0071c0165ff0ffc0e028d00000006000002e1800c08000b00000008b2", 0x24) 2018/02/01 11:56:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000014000)='sessionid\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000003f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x2}) 2018/02/01 11:56:07 executing program 6: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000001000-0x20)={0x1, 0x1fa4, 0x6, 0x6, 0x2, 0x1e61}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r2 = dup(r0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000003000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 11:56:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0xfffffffffffffffc, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[], 0x262, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x102000001) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b0c000+0xa37)={0x0, 0x8}, &(0x7f0000f8a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00001a9000-0xc)={r2, 0x3, 0x10}, 0xc) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/02/01 11:56:07 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80405, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000018000-0x4)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/02/01 11:56:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008c8000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000398000-0x3e)=""/62) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000063b000/0x18000)=nil, &(0x7f0000ba5000-0x18)=[@text16={0x10, &(0x7f00003d8000)="2e2e66e16066b8000001000f23c80f21f866350400d0000f23f8ba2100b821008ee866b9800000c00f320f300f01c96571dff1f167ff0f01df", 0xffffffffffffff1b}], 0x1, 0x0, &(0x7f00004ea000-0x10)=[], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) getresgid(&(0x7f0000945000)=0x0, &(0x7f00001b1000-0x4)=0x0, &(0x7f000094a000)=0x0) setgid(r4) r5 = semget(0x0, 0x0, 0x0) semctl$GETZCNT(r5, 0x0, 0xf, &(0x7f0000a61000-0xef)=""/239) 2018/02/01 11:56:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000d0a000/0x18000)=nil, &(0x7f0000116000-0x18)=[@textreal={0x8, &(0x7f00008bc000)="dac666b91e0100000f3266b8a9b500000f23c00f21f86635020009000f23f80f00582d0f35b88d068ec8baf80c66b8d173cd8f66efbafc0cb0fdee3e67d3b80f0000002e660f51e9ffb02607", 0x4c}], 0x1, 0x0, &(0x7f000062f000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009bd000)='/selinux/status\x00', 0x0, 0x0) timerfd_gettime(r3, &(0x7f00002f3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00005fa000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 11:56:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x0, 0x0) ppoll(&(0x7f0000013000)=[], 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000f2e000-0x8)={0x0}, 0x8) ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00009e2000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f000034e000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00006a5000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000a47000)=""/64, &(0x7f0000e7d000-0x4)=0x40) syz_open_dev$usbmon(&(0x7f0000b1c000-0xd)='/dev/usbmon#\x00', 0x1000, 0xa00) sendmsg$nfc_llcp(r0, &(0x7f0000c9a000)={&(0x7f0000ef5000)={0x27, 0x2, 0x19, 0x7, 0x20f6, 0x2, "1f2bb31aab846dcf199f7ab8fd03aef4943a47734c24a47c2beab587bee876ad192f4defedae703de5767b560c1ad34a58d634711064a08e5c5739e1ca4a43", 0x3f}, 0x60, &(0x7f000048d000)=[{&(0x7f00000f7000)="c47fd204d722f8cc7b3c9d527a85fc3147ae10e153d9fce1bce27401feb680", 0x1f}, {&(0x7f0000883000-0x65)="6fcd4e27bd5c09eea6aea8a3b2cd699748c83426a54cfd3007c025da95bc3d07d0d59318eb6a41783f352bcba26782fab7c32887e9e74e48d95cea77dc47d6308916f57a175c74f6c01ff851fa88ec453a0c28d70675a64f9b38e3e57e7d6338c217d6a6b6", 0x65}], 0x2, &(0x7f00002d4000-0xc0)={0xc0, 0x113, 0x0, "1164af5b5271a721acad81e36fdfaacaf76e79ed775819967d53863a3c15b95cf4e4b2156323662dd92dbb98d4f781321411f0c09241fe638c3ed437ed6fe5322f17dac173c2b4b1156bc4935fed71b2b06f129972f84dd85cce471142c11c2ada03dbef510341d2345f7387f492e6048ddacf34a649c938eece81f7148cca7a43692b31de1b8c0a38e9b44b32a78398e3cea10dd25892b51922e5d5fc8d9889b37f1ec2c7c2116751ab"}, 0xc0, 0x80}, 0x4800) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0xfffffffffffffff3, &(0x7f00008c3000-0x10)={0x0, 0x0}) 2018/02/01 11:56:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003ad000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000954000-0x12)='/dev/snd/pcmC#D#c\x00', 0x20000000, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000b75000)={0x2, r2}) getpeername$netlink(r2, &(0x7f0000055000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000085d000)=0xc) msgget$private(0x0, 0x20) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{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]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000918000)={0x0, 0x0, 0x10, 0x8, 0x6}, &(0x7f0000695000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000c21000-0x8)={r3, 0x1}, &(0x7f000050c000)=0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fac000)={0x0, 0x0, 0x1080, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:56:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000169000-0x8)='./file0\x00', 0x40) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000903000-0x9)='/dev/kvm\x00', 0x10000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mknod$loop(&(0x7f0000ed0000-0x8)='./file0\x00', 0x1000, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prctl$void(0x1f) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e56000-0xc)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x1, 0x40000, [{0x6e0, 0x0, 0x0}]}) 2018/02/01 11:56:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000025c000)={0x4000000005, 0x78, 0x3e2, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x100}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_ifreq(r1, 0x897f, &(0x7f00009ab000-0x50)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00004ad000-0x20)="d1ce988c78b9b7a8670eade4fb0d4802747afdaf2024f203a35e83facd5c072c"}) r2 = memfd_create(&(0x7f00002ab000-0x1)='\x00', 0x2) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00004b3000)=0x0, &(0x7f0000cae000-0x4)=0x8) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000b38000)=0x1) syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00003bd000)='/dev/cuse\x00', 0x200000, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0xd, &(0x7f00004a2000-0xa5)="66136e2f36ece69d0fb41974e963b7c90150ad01ee5518ac7cb581786a4f7f30656eb95439815cedba06bbf9245f4876310422241dd57484bcaea7ec806c6c5fed5a0064cb602bf09bf7111f73d5c4c2ceccacc5e1c7f57889d7dbab6dbbfe34cab8daa5c29687448ca248f91d1524b33d44c8573f1453ae98c2cd4704423f4658e82e28e40bc303f204639623ba7081d466710e6a011c186e667b03f10bee156e580c1798", 0xa5) pwritev(0xffffffffffffffff, &(0x7f0000f51000-0x70)=[], 0x0, 0x0) 2018/02/01 11:56:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="73657467726f75707300cbc2fb2333cb3b96386ffb3480697217d2d28061638af248327bccccb290a7796abaa6d6db542022141c238edea86a8c063968e1411efe8f063e4f543940a59001e115d6733f366211dd1ae0c7823b07fbb0cd13b9914165e4649dd72c8f71f87ab1a4212e56130001a5eb270397cc") ioctl$void(r0, 0x13d97090d6c758dd) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/02/01 11:56:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000368000-0x5)='user\x00', &(0x7f0000ad4000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f3b000)='K', 0x1, 0xfffffffffffffffd) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d2e000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) keyctl$update(0x2, r0, &(0x7f0000133000)='4', 0x1) 2018/02/01 11:56:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000eda000)=0x40007b, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d3a000)='veno\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000854000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = add_key(&(0x7f0000fd5000)='pkcs7_test\x00', &(0x7f0000ba6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000bc000-0xdf)="2da87567660df4f6798cbbb21bbe06ca1734e71c90db3f1ba409341e9d407344cd33934cf9a367e8c737e77fafa65954f03b23d4499bd0431297b40e42cafb290612244402b4a07aa3ddfaf757ee83b2ad7c385221ff3acc0e593e4c0a7dace86b59e8cf33e5951dabbf366d494a439655263bf6ab0027d8d355532adfb7cb4a96a3a16ba3715d26bae1bedc0442d05d1d8c94d9687a25f4b4da34a77b0b89dfafcf2b72ca05073ab53c9d1e8da3b33198591b987bcf78bcd8c3181ea0127d2bfc08e29bcfc86d088fb8f04b0b3438170ec545d5d0e7775c0a23fc9582e080", 0xdf, 0xfffffffffffffff9) r3 = add_key(&(0x7f0000906000)='user\x00', &(0x7f0000536000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000921000)="330701625613ee6d0d65242dbb6b2189", 0x10, 0xfffffffffffffffe) keyctl$link(0x8, r2, r3) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00008bc000-0x20)={{&(0x7f0000546000/0x3000)=nil, 0x3000}, 0x0, 0x0}) sendto$inet(r0, &(0x7f00001ff000)="", 0x0, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdirat(r1, &(0x7f000080b000)='./file0\x00', 0x86) fadvise64(r1, 0x0, 0x7, 0x2) 2018/02/01 11:56:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f00008fc000-0xc)='/dev/amidi#\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000cfe000)=""/31) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000e6e000-0x38)=@dellink={0x28, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MTU={0x8, 0xe, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:56:07 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x2, 0xffde, 0x101}, &(0x7f00001b8000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r1, 0x80000001}, &(0x7f000042f000-0x4)=0x8) setsockopt(r0, 0x400000000114, 0x2, &(0x7f0000e99000-0x20)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000002000-0x4)=0x4, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000002000)='selinux\\\x00', 0x3) 2018/02/01 11:56:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) r1 = eventfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x40000000000c) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00006f2000)=0x8, 0x4) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) dup2(r0, r1) ioctl$void(r0, 0xc0045878) 2018/02/01 11:56:07 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010000)=0x6, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000008000)=0x14, 0x80000) sendto$inet6(r0, &(0x7f0000011000)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/02/01 11:56:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000cd000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a71000)='numa_maps\x00') exit(0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x20001, 0xc6) sendfile(r1, r1, &(0x7f0000032000)=0x1, 0x7ff) 2018/02/01 11:56:07 executing program 4: clone(0x0, &(0x7f00000a5000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000911000)="") arch_prctl(0x2002, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x1, 0x581000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) listen$netrom(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000002000-0xd0)={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]}]}) iopl(0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ec8000)={0x0, 0x0}) tkill(r1, 0x2e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000003000-0x4)=0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/01 11:56:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e4f000-0x16)='wlan0\'\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009c4000-0x11)='net/fib_triestat\x00') sendfile(r0, r1, &(0x7f00006dc000-0x8)=0x800000, 0x401) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000018b000)={0x0, 0xfff, 0x20}, &(0x7f0000093000)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000048d000-0x14)={r2, 0x1, 0x1000, 0x6, 0xcd, 0x30b3cef9}, 0x14) 2018/02/01 11:56:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000003000-0x3d)="63707573657470726f63776c616e3173656c696e7578706f7369785f61636c5f716363fffffffffffffffd6d7d27656d3070726f6373656c696e757800", 0x2) r1 = syz_open_pts(r0, 0x400) fcntl$setsig(r1, 0xa, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000891000-0xf)='net/ipv6_route\x00') sendfile(r2, r2, &(0x7f0000664000)=0x10000, 0xfffd) socket$unix(0x1, 0x2, 0x0) fadvise64(r2, 0x0, 0xffffffffffff0001, 0x8) 2018/02/01 11:56:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlockall() socketpair(0x8, 0x6, 0xfffffffffffffffb, &(0x7f0000b22000-0x8)={0x0, 0x0}) bind$ax25(r0, &(0x7f00006e8000)={0x3, {"671e43823d3a94"}, 0x6f}, 0x10) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00003b9000)=0x0) 2018/02/01 11:56:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f00000bf000)='./file0\x00', 0xa000, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x102001) write(r0, &(0x7f00006b2000)="97f343bafddd38a85d24db70bb4c4a6bfd4442e1ebda56b39080e35ca66e1754ddf9dc161c955563d7f38d129e573d82eb5bd7a2827d5d24bb0817ded628c350c13185ae3efbf08a0a5e9f65c3eebc2ba9983aa03baa0906077a6b78a0914d7bc460ef87", 0x64) r1 = getpgid(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(r1) ptrace$peekuser(0x3, r1, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000821000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000d62000-0x50)={{0x0, 0x0}, {0xe, 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]}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000125000)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000cc000-0x50)={0x0, @tick=0x8, 0x40, {0x1, 0x6}, 0x200, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGETD(r3, 0x5424, &(0x7f00004fc000-0x4)=0x0) 2018/02/01 11:56:07 executing program 0: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f00008a8000)='/dev/input/mouse#\x00', 0x5, 0x80) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ef0000)='/dev/cuse\x00', 0x40000, 0x0) connect$vsock_stream(r2, &(0x7f0000184000-0x10)={0x28, 0x0, 0x2711, @reserved=0x1, 0x0}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000f7f000-0x4)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000d8e000-0x1000)="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") ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xfffffffffffffffd) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f83000-0x1c)={0xa, 0x1, 0x6d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, 0x1c) accept(r0, &(0x7f0000f81000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f82000-0x4)=0x8) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000a14000)='/dev/admmidi#\x00', 0x59, 0x400080) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000f82000)=0x0, &(0x7f0000f83000-0x4)=0x4) 2018/02/01 11:56:07 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00006ae000-0x4)=0x0, 0x4) r1 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000205000-0x4)=0x2, 0x4) 2018/02/01 11:56:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000174000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00007b2000/0x18000)=nil, &(0x7f0000aa7000-0x18)=[@text16={0x10, &(0x7f0000e9f000-0x3d)="650fc78803002e676736f36f0f71d0fff30f01df66b9800000c00f326635008000000f300f4edf65f2f0811b0080b83f008ec8f23ef2f26536d80c0f06", 0x3d}], 0x1, 0x0, &(0x7f0000687000)=[], 0x0) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000d6f000)=0xfffffffffffffffc, 0x1000000fa) r4 = syz_open_dev$sndmidi(&(0x7f0000c07000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00005b9000)={0x0, 0x5, 0xa1}, &(0x7f0000c20000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000a31000-0x8)={r5, 0xd46}, &(0x7f0000bf9000)=0x8) shmget(0xffffffffffffffff, 0x11000, 0x0, &(0x7f0000e46000/0x11000)=nil) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00002cb000-0x10)={0x5, &(0x7f000020f000-0x28)=[{0x4351, 0xffffffff, 0x2, 0x401}, {0x1000000000, 0x1, 0x2, 0xdce4}, {0x0, 0x5, 0x9, 0x100000001}, {0x4, 0x1, 0x7, 0x52}, {0xaa, 0x4, 0x8532, 0x0}]}, 0x10) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/01 11:56:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ae7000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x18, &(0x7f000011d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003bd000-0x4)=0x20) r1 = syz_open_dev$midi(&(0x7f00003d0000)='/dev/midi#\x00', 0x4, 0x1) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3) 2018/02/01 11:56:07 executing program 1: seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f00007cd000)=""/34, 0x22, 0x1, &(0x7f0000001000-0x10)={0x0, 0x0}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000-0x2c)=""/44) 2018/02/01 11:56:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000940000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00008c4000)=0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f93000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00008d4000)=r0) write$fuse(r1, &(0x7f0000e0e000)={0x28, 0x1, 0x2, @fuse_notify_delete_out={0x3, 0x4, 0x6}}, 0x28) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00008c6000)={0x0, 0xffffffffffffffff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000b8d000-0x8)={0x3, r1}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00002ba000-0x2c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x16}, @broadcast=0xffffffff}, 0xc) 2018/02/01 11:56:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005c8000-0x9)='/dev/sg#\x00', 0x7e7, 0x101000) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00001a1000-0x19)=""/25) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000008000)=[], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) openat$ppp(0xffffffffffffff9c, &(0x7f00002f5000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0x44, 0x0, &(0x7f0000b64000)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x28, &(0x7f0000e29000-0x30)=[], &(0x7f00003a9000-0x30)=[0x68, 0x0, 0x0, 0x28, 0x0]}}], 0x0, 0x0, &(0x7f0000010000-0x9)=""}) 2018/02/01 11:56:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000559000-0x4)=0x0, &(0x7f000091d000)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 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]}) fcntl$dupfd(r3, 0x406, r1) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @sint={0x7, 0x1}}]}) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000778000-0x16)='/selinux/checkreqprot\x00', 0x420100, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000f0a000-0x8)={0x5, 0xa3, 0x5cf2, 0x7}, 0x8) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/01 11:56:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f000061d000)=""/37) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000485000-0x28)={0x14, 0x7, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ccc000)='timers\x00') epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f35000)={0x2001, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001f6000-0x8)=@assoc_value={0x0, 0x3f}, &(0x7f000084e000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005a4000-0xa0)={r2, @in6={{0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4, 0x80000000, 0x65, 0x20}, 0xa0) 2018/02/01 11:56:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x20000000000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000524000)=0x0) sched_setattr(r1, &(0x7f00000c6000)={0x30, 0x6, 0x0, 0x0, 0x2fe3a897, 0x6, 0x8, 0x8001}, 0x0) sched_getaffinity(r1, 0xd9b448dd32c5d18f, &(0x7f0000da2000-0x8)=0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000d2b000)=0x0, &(0x7f00008a7000-0x4)=0x4) ioctl$EVIOCGREP(r0, 0x40047459, &(0x7f0000d1e000-0xae)=""/174) request_key(&(0x7f0000dda000)='id_legacy\x00', &(0x7f0000156000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00009f4000-0x9)='/dev/ppp\x00', 0x0) 2018/02/01 11:56:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000f82000-0xd)='/dev/dmmidi#\x00', 0xffffffff, 0x4100) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000ad5000-0x8)={0xb9e916e43c0c7206, r0}) r3 = syz_open_procfs(0x0, &(0x7f00005f0000-0xd)='net/fib_trie\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000c43000-0x6)={0x0, 0x80000000}, &(0x7f0000b69000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000301000-0x8)={r4, 0x81}, 0x8) sendfile(r1, r3, &(0x7f000097d000)=0x0, 0xff) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000f17000)=""/80) 2018/02/01 11:56:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00006f1000-0x5)='user\x00', &(0x7f00004e9000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000d0000-0xa7)='j', 0x1, 0xfffffffffffffffd) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000126000)=0x1, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d56000-0x6)='/dev/rtc\x00', 0x24000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f000021d000)={0x4, 0x8000, 0x0, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$get_security(0x3, r1, &(0x7f000083f000-0xf1)=""/241, 0xf1) request_key(&(0x7f00007c6000-0xb)='pkcs7_test\x00', &(0x7f0000208000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000719000)=':wlan0em0*^\x00', 0xffffffffffffffff) r3 = socket$inet(0x2, 0x806, 0x0) connect(r3, &(0x7f0000ac0000)=@llc={0x1a, 0x0, 0x4, 0x1, 0x5, 0x1, @random="d328be00ca87", [0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000249000-0xc)={0x40002000, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f000076a000)={0x40, 0x7, 0x2, 0xffffffffffffffff, "741483101959031387d61f6201ad24d3f455c64fb7eeea087e2b4917eedd50b45d529bcf724c35b6f5d6a229", 0xcf825d7600000}) bind$inet(r3, &(0x7f00000b0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e4e000)='/selinux/create\x00', 0x2, 0x0) connect$inet(r3, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001d000)={&(0x7f000001e000-0x40)=@ipv4_deladdr={0x2c, 0x15, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, [@IFA_LABEL={0x14, 0x3, @common="65716c000000000000000000000000c8"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:56:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006a2000-0xa)='numa_maps\x00') r2 = dup(r1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1) io_setup(0x21, &(0x7f00003e1000-0x8)=0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f79000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000c3e000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e0e000)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000039f000)={0x0, 0xfffffffffffffffd, 0x200007b2}, &(0x7f0000b42000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000aea000)={r5, 0x84}, &(0x7f000052d000-0x4)=0x3f) pselect6(0x40, &(0x7f00000fd000-0x40)={0x4000000000, 0x3, 0x6, 0xb2, 0x5, 0x100000000, 0x3ff, 0x293}, &(0x7f0000279000)={0x40, 0x0, 0x6df, 0x0, 0x80, 0x8, 0x0, 0x3}, &(0x7f0000151000-0x40)={0x4, 0x7, 0x1, 0x3, 0x9, 0x6, 0x8, 0x3f}, &(0x7f0000101000-0x10)={0x77359400, 0x0}, &(0x7f000027a000-0x10)={&(0x7f000027a000-0x8)={0x100000000}, 0x8}) nanosleep(&(0x7f0000279000-0x10)={r6, 0x0}, &(0x7f0000715000-0x10)={0x0, 0x0}) r7 = semget(0x3, 0x4, 0x40002) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x1) syz_open_dev$sndpcmp(&(0x7f0000287000)='/dev/snd/pcmC#D#p\x00', 0x4a, 0x4000) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) semctl$GETVAL(r7, 0x3, 0xc, &(0x7f000012d000)=""/178) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f00003d2000-0x10)={0xfffffffffffffff8, 0x2000802, 0xa21, 0x5}, 0x3f4) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000049000-0x4)=0x4, 0x4) inotify_init() semget(0x0, 0x1, 0x4303) utime(&(0x7f0000f16000)='./file0\x00', &(0x7f000039f000-0x10)={0x3, 0x0}) semctl$SEM_INFO(r7, 0x0, 0x13, &(0x7f0000883000)=""/55) r8 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f00009ee000/0x1000)=nil) shmctl$IPC_STAT(r8, 0x2, &(0x7f00006ec000)=""/132) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x9) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000c17000-0x4)=0x7, 0x4) getsockopt$bt_hci(r4, 0x0, 0x3, &(0x7f0000cc9000)=""/253, &(0x7f00000ea000)=0xfd) syz_open_dev$mouse(&(0x7f0000727000-0x12)='/dev/input/mouse#\x00', 0x100000002, 0x2000) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000c3b000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semop(0x0, &(0x7f0000271000)=[{0x0, 0x0, 0x1000}, {0x0, 0x7, 0x0}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x10) [ 170.726217] binder: 29534:29538 got reply transaction with no transaction stack [ 170.739361] binder: 29534:29538 transaction failed 29201/-71, size 0-40 line 2703 2018/02/01 11:56:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000028c000-0xb)='/dev/mixer\x00', 0x20040, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000756000-0x8)={0x0, 0xff}, &(0x7f000086f000)=0x8) getsockopt(0xffffffffffffffff, 0x2000000000010d, 0x1, &(0x7f0000caf000)=""/4, &(0x7f000040a000)=0xfffffffffffffefc) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000a58000)={0x0, 0x0}, 0x10) 2018/02/01 11:56:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x200000000803, 0x0) write(r0, &(0x7f0000824000)="26000002220047010548092100000a000008000801ffffff7f00ff4d0000010001c71f1500b0", 0xfffffe90) recvmsg(r1, &(0x7f0000183000)={&(0x7f000043c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ac4000)=[], 0x0, &(0x7f000049c000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 11:56:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f000050a000-0x7a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x68, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[@ssrr={0x89, 0x13, 0x0, [@empty=0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @rr={0x7, 0x7, 0x0, [@loopback=0x7f000001]}, @rr={0x7, 0x7, 0x0, [@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}]}, @ra={0x94, 0x111, 0x0}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x6}]}]}}, ""}}}}}, &(0x7f0000fd3000)={0x0, 0x0, []}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bd8000-0x11)='/dev/vga_arbiter\x00', 0x8c0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00009af000)={0x0}, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000976000-0xc)={0x0, 0x4, "ad322089"}, &(0x7f0000255000)=0xc) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f74000-0x4)=@assoc_id=r1, &(0x7f00002cd000)=0x4) 2018/02/01 11:56:07 executing program 4: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x81) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) ptrace(0x8, r1) bind$vsock_stream(r0, &(0x7f0000d1b000-0x10)={0x28, 0x0, 0x2710, @any=0xffffffff, 0x0}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00004d9000)={0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d1a000-0x10)=@common='erspan0\x00', 0x0, 0x0, 0x0}) 2018/02/01 11:56:07 executing program 5: r0 = msgget(0x2, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/3}, 0xb, 0x0, 0x800) r1 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r1, 0x2, &(0x7f00007aa000)=""/66) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x7, 0x40000) recvfrom$ipx(r2, &(0x7f0000001000-0x88)=""/136, 0x88, 0x20, 0x0, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000f69000-0x1db)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "a58d2b", 0x38, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, {[@routing={0x0, 0x0, 0x1, 0x5, 0x0, []}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "833f77", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, 0x0) [ 170.842927] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/01 11:56:07 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000ef1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0xd8)=[@in={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffffffff8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, @in6={0xa, 0x0, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffff8001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x8}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0x1}], 0xd8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109042186b32cff6dac", 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ef1000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) 2018/02/01 11:56:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00002ea000-0xda)="cae80827a1f714b91e9ccb4d3dc8b3db81713137225bd9a7c3ea71b0017d6df1189a9bfabc96e55ab13b2cab90f77af147136be3f6eeb4ea2562977d18afa4120eaf2b7622c3df50f520f6579a211c222662f8a1dea55859ea90147ab487519cef5b35e0bd44f9baea5f6780202bc2c197058fe3069a2a1542e42d98cb23fca6ce0a9f38799ffb58922f8115026dc4d65a314215b6e3efed7a15f01a0e9709f74f16a287ffa5f63fe75282eb66e3e872f3b6c05c5659fbd270cb19f531d570c73a082bf5360e300ce488306e43ccb5730a366e53b60c3a4a4b17", 0xda) mbind(&(0x7f00001b4000/0x2000)=nil, 0x2000, 0xc003, &(0x7f0000d36000-0x8)=0x0, 0x2, 0x4) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r1, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bd3000)={0x0, r2+10000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 11:56:07 executing program 0: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000806, 0x0) writev(r0, &(0x7f0000fd5000-0x50)=[{&(0x7f0000fd3000-0x1000)="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", 0x219}], 0x1) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000bb2000-0x4)=0x0, &(0x7f0000fd9000-0x4)=0x4) 2018/02/01 11:56:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000e71000)=0x0, 0x4) 2018/02/01 11:56:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xa) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000007000-0x8)=0x0, 0x0, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000b4e000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f9000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00007bc000-0x8)={0x0, 0x7fffffff}, &(0x7f000050d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000030c000-0x18)={r1, 0x3, 0x20, 0x0, 0x7}, &(0x7f00007cd000-0x4)=0x18) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0xb) 2018/02/01 11:56:07 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000077d000-0x4)=0x101, 0x4) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000009000-0x4c8)={{0x36d7000, 0x7, 0x400000000, 0x4, "c8bc262c24279ba0b9d71345091c9856e91a5688db9ed60a4c7e3ff9190cd0f86ec4c2b5090f4873d9325b64", 0x2}, 0x9, [0x4, 0x6, 0x4c9cbe36, 0x9e9, 0x200, 0x3ff, 0x8, 0x9, 0x8, 0x0, 0x1000, 0x6000000000000000, 0x6, 0x10000, 0x80000000, 0x100000001, 0x8, 0x0, 0x8f5d, 0x3ff, 0xa19, 0x4f, 0x8dd2, 0x7, 0x8, 0x2, 0x4, 0x0, 0x8, 0x1, 0xe5cd, 0xfffffffffffffffd, 0x7f, 0x101000000, 0x2, 0x4, 0xfff, 0x8, 0x0, 0x5, 0x3, 0x2, 0x3, 0x10001, 0x4, 0x1, 0x6, 0x7ff, 0x92a, 0x3, 0x6, 0x80000001, 0x8, 0x2, 0xf06c, 0x912f, 0xfff, 0x8, 0x2, 0x5, 0x5, 0x6, 0x1000, 0x1, 0x9, 0x0, 0x9cb, 0xffffffff, 0xb9, 0x7, 0x10001, 0x3, 0x6, 0x5, 0x10001, 0x9, 0x619e, 0x4, 0x3, 0x7, 0x2, 0x8, 0x5001, 0x100000000, 0xc94e, 0x7, 0x5, 0x8d, 0x91c9, 0x7, 0xfffffffffffffff7, 0x1, 0x0, 0x5, 0x5, 0x1c00, 0x9, 0x5, 0x8000, 0x20, 0x3, 0x7, 0x100000000, 0x1000, 0x3, 0x6c, 0x8, 0xe0000000000, 0x7, 0x9, 0x18, 0x6, 0x8, 0x80000001, 0x4, 0xfffffffffffffff9, 0x25, 0x7ae7, 0x401, 0x7eb1d801, 0x6, 0x1, 0x7, 0xbb, 0x2, 0x9, 0x4, 0x69], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000-0x12)={0x7, [0x6, 0x0, 0x3, 0xfffffffffffffffa, 0x8, 0x100, 0xff]}, &(0x7f0000008000-0x4)=0x12) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000007000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000007000-0x53)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@rand_addr=0x20, 0x3, 0x1800000000000000, 0x3, 0x6, 0x0, 0x80, 0x80, 0x5c, r2, r3}, {0x6d3, 0x3, 0x3, 0x0, 0x5, 0x6, 0x5, 0x100}, {0x400, 0x3ff, 0x7, 0x0}, 0x80000000, 0x6, 0x1, 0x0, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x3, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0x2, 0x0, 0x1, 0x7, 0x1f, 0x1}}, 0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000004000-0x10)={0x6, &(0x7f0000007000-0x30)=[{0x200, 0x4e, 0x0, 0x80}, {0x5, 0x583, 0x800, 0x9}, {0x9, 0x9, 0x1, 0x4}, {0x7958, 0x8000, 0x7, 0x4}, {0x8, 0x9, 0x4, 0x8}, {0x4, 0x4, 0x8, 0x5561}]}) r4 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r4, &(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e2d58c6f9b9534686bb97d702a89b290b0d3a5d21fbc00c7d93c85edfae4fa1f2b7d0cbdb41ce6f08ee3e4ee794109697dbb42ffd7157cd4cdfc23c55a5303", 0x0}, 0x60) bind$nfc_llcp(r4, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "599120b09f20dcbf497beb5e37d9b17a09cb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7", 0x0}, 0x60) 2018/02/01 11:56:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000001000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_dev$mice(&(0x7f0000dc9000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000346000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d18000)={0x0, @in6={{0xa, 0x1, 0x4d727a35, @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]}, 0x320, 0x3}, &(0x7f00007f2000)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00009f4000-0x95)={r3, 0x8d, "526d4b1d283a30cf0646a736f7d95bec46f486cabafa0fa4a0762a52ac941ad07af61b78685dc831ace2fcb22ba49a9167231625682887018cd7c1cbf9ac65e4b69025febf9299065c41fe539e8c703b34bbd3d516fd9121973eb17976d706d1b69d220436bc0f66198207c73d8f3fea56ec64f37b04e6fa2b5d83ad4ff7edd329f53fdcbe1e8958621f14dc2b"}, &(0x7f00002a1000)=0x95) 2018/02/01 11:56:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socket$packet(0x11, 0x9e81df82e3a6cd4, 0x300) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) 2018/02/01 11:56:07 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000014000-0xcc)="46fd54a329479833c400734eadae8265ced22f783741b77843c89f44f3cd183e5ac92bd32d715c0fe09d46ff8cb5e7dbc8e4b36ec02b397895c720c51303a94474411ebb9a6c9943c7a4df8dbb1dc2c033d53a0466f484fbf44c223258c59ac0b29df37f8880c4b1d0112537bb58225c622a718c5b032e45c48842b60d8387d8b5f4a2a95319a9c0ee38fefe70dc4a685523235bc5650f22b432d803d85ddd0da1bb46b88288c634040c6b779dc99f71109198c21df45d5dbd583ae1e34a55a972b5680e6d5742370bf04ef5", 0xcc, 0x4, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/02/01 11:56:07 executing program 6: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000000006, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000033000)='/dev/vga_arbiter\x00', 0x100, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000035000-0x8)=0x3f, 0x8) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000031000-0x310)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x80000004}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}]}}, 0x2c0) setsockopt$inet6_tcp_int(r1, 0x6, 0x3dae3d4c111d5f14, &(0x7f000001e000)=0x10000, 0x4) 2018/02/01 11:56:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000068e000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009bb000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c82000)=0xe8) r3 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000441000)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000b3000-0x4)=0xe8) r5 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000520000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000358000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a7000-0x4)=0xe8) fstat(r0, &(0x7f0000a56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000233000-0xe8)={{{@in=@multicast1=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000053e000)=0xe8) getresgid(&(0x7f00009d9000-0x4)=0x0, &(0x7f0000bd2000)=0x0, &(0x7f00008b4000)=0x0) r12 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000115000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000508000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000764000)={0x0, 0x0, 0x0}, &(0x7f0000144000-0x4)=0xc) getresuid(&(0x7f0000d11000)=0x0, &(0x7f0000516000)=0x0, &(0x7f00000ef000-0x4)=0x0) lstat(&(0x7f00007c6000)='./file0\x00', &(0x7f00000ca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c65000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009dc000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a6d000)=0xe8) stat(&(0x7f000066a000-0x8)='./file0\x00', &(0x7f0000769000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000372000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000993000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000066e000)=0xe8) lstat(&(0x7f00000a5000+0x2f1)='./file0\x00', &(0x7f000039a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getpid() stat(&(0x7f0000b77000-0x8)='./file0\x00', &(0x7f0000bc3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00005fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00008f2000-0x1c0)=[{&(0x7f00009c9000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005fd000-0x40)=[{&(0x7f0000c5e000)="a3d523c4c967e51da887c3f3d35cd40a97bb5d0fc8af480678d2ed82f87877e40f622e59f4e2e2e64bce70d7ff106abd4c25b0231dc6bc43b6ec251dba658fc1d85f34585692c72137c35f1d69eb3bcf363b39e0dc807b9e4d592e75003896494cec2713d9932dc84023bab0346645b406ef3912b8e5995cf621cde1b21f165682ab14946e6471c2ab", 0x89}, {&(0x7f0000a3c000)="0ca0330cfb88bc0e38be2d6740450c25c0d9f8b7b9ee5f5862fe64151a5e6144eab92c49f6fcdb2514b7e47c1b7901a674d6a941c9551b63389c84e1a5458d911a0226d6c7029f8af27e898640b15ff06b921e5173f79bebff60e214e1e63578b23b84d7eb4068aba11e1b159e580738977e84a9dd005a42cf9ff20ca600f7d7d6c62189616895e23e2e82be37d907536c772ac094ad952e0d161108bcbb5cb6ee551730086c3737fd9ffcf3296e56634f81539be458e6c3fa9e6cdd826e29e2c6f0095868ff2b16a37ca53b7194d59489c3827e616359", 0xd7}, {&(0x7f0000ece000-0xc)="1daab8a75873cf1995052a46", 0xc}, {&(0x7f0000c2e000)="2468f8c25153a81c55c2690227c91fb6b7b50428b0a759", 0x17}], 0x4, &(0x7f000064b000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, 0x0}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xd0, 0x40080c0}, {&(0x7f00008d1000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000004000)=[{&(0x7f000056b000-0xd5)="fd7289e80c2c08aae84c4f288f2644e80176c6e311051fee4de6d91c4677dc88e400af6c7b884275059b31772b4f02bd12227cc66b71952055d664ad81adc6522ef1254c7ad55d696a0248007694ed6ebbe7a79e8d4e0939473455436377037ab54f3738fb39fec2e508caa6eef1014aabe9e6d13f435ad8510cafa3bd916bc5104de03213616bc9f3f7b7ba839d536c85e09757f3c22a0cfaf93ad8402d0259cba9d0befdd8bbd8a57152aec85128ad20c8e9ef9fbe231a0691364539a35152716cea4f602a544dec40c5cc146073cc249c3ded9b", 0xd5}, {&(0x7f0000050000)="bac55dc1854f8569f10df7ff375636922d239b8df22895b214a53eb60a3c4237975d20c9e1138d225720b85cadec38ebcd1085a398dd6aa9c0e6ac29fcd357a3b377107ae0cd5a5c89ddb072fc70bb0fbce2378134f0e32bc510f82e7ee69a70c500efd1811e757cc1f3c901a23eff8f0b05f57ce0e7341b6c09564dd3b98227b1f839e64017d83c6a078f76d259fdeb0a478b28abd38f049d43addf7b8971f84a7370ca43eaf2d9b919076abb3cc6f7131e23994911c999ed505911bddd8d2798a1031f285b3ed4896a", 0xca}, 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0x1000}], 0x6, &(0x7f00006cb000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xa0, 0x20048014}, {&(0x7f00009a5000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000538000)=[{&(0x7f00001fd000)="037cb508f10177082064782887ae9b6bee3c82b0db74a2a23d49faad55c94b390fa7f4f396c8259965637ad89c363f5299a2e7bfcddf4b6ac52fe89bc809237dfa1f9094cd8967bae5ae6f80052849ffbaaa9ed363391d72f37d6be3d655417995c35e8af805cb8415a663a1d4a5bf6fa5b24f4c8da7aa02ca43118ada2a79dc89839ba3675ae47edc2f456f23f9a1de3ab0acaa06fbeeb6f175415fed68cafd9f58c123c65ecc9925a8d5d6ef5794e16c8f16c58fa51dbcbf503d1cf30f8dbf3b08a60480c77f10897efd5490a54fddbfa2a62f00646e91b7364742478a976706999549560b58f69caa96106548f052486aedc144", 0xf5}, {&(0x7f0000ea2000-0xef)="a72c3b6ab92980fa95b3de265882d7deab2416932500f71bda0658fa4e5b9082974a6aadf7fa322a8f0fab4c725fefa1c1dbe4382e38698cd0dc53664751fa5cd450abf75ff8b89cb39a13e7435e33f5b1aee86adebc324a2ca7758e976ff33b295105e5a5a376535b48faf837513d228f13472e5b8f658517b5421bef80823cb898f8d4956a4166c52c2481e031b4d3e219eeb1f6781f3162622930f6c0df9a7d04f9a8702ce529d883d905a9686ae0a6995b8a087c9dd030dcb83d9f2b32406361c862f14f1d7992510432e67ce275a764107aed5539edcd25c7e4cde2d4a5e55a349faf115f5143cf2b70924bf6", 0xef}, {&(0x7f00000fc000)="7f28a302edab67df676b354d7bd1d911b4104ebc9c58166f05ad3c92b8b0881dea33", 0x22}], 0x3, 0x0, 0x0, 0x8000}, {&(0x7f000005a000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000da1000)=[{&(0x7f000002d000)="72633f271ff957d7600e2c84d9a55a62a49d17626311a8467f10281a2b537eb7b5087a9e5e4c225e5960b99c0dfc09934b5d426b805fe238e7521da9ed97b7d46c64b0ffa15093dff90437bc9d9b749a38d0e5dc92686a375979ad7d67b555e3", 0x60}, {&(0x7f000021a000)="262f0c2926920c70eba5609c6fab22112ef198afc62feb91eadc6e4f1b832c43a82ad784fc3bbdf7779de6d5c37cef9d049d40fb5a28e183", 0x38}, {&(0x7f0000a52000)="380787d196026cc620f8af35b1c0f300818f895776d9d591357fab63a9121a150954d67eeac10bfc49ca192684c037f15cbf7757c2d8e9c7c94b7701050f410b3dd265ba7e4426144c4176d22e56ea5985c83e4859f3da7b25ec3e3bd90527c7f5a9e0aaf9f6e6a8a78b0303cfbda7b4abcabf8700f06caa6437ddd04204f8b5026053b55913334054aab7a5f36e5ee143e55887cd1df40c3fdff48fd3e73e7073d5918156fd13edab17f848273a6bb6ce5ef69c83be6f08b0842efd8a155b14b51d0bcbd1f70736cc13c4b9afb1b84dc04c2f31dfcbc0c3397a50ce1f9a124a57", 0xe1}, {&(0x7f00000b4000)="c4573bbd8201de1897a02169d1e61e7e33ccf734f448b4c076e80aaa4b2c6a2357b09d44d10444f18a2eda0c9cf113fcc799eaa1d8e1e984a20def", 0x3b}, {&(0x7f0000ed4000-0xa8)="3b38bb65766b4244901e0eb1c4036413998fd54e7482906466d14de7c7f3f49308c67f06eba3334572a2d4a0c4b4d7f8d777197e28f2b4a4fd4f6900b5948247c1ff420ab920107eea82fc9558f1094a3ab5d3171e4ef9612cfe6104ed3fafa4f35955cb17453c77527386db7208c6a8d0d0986b1abc5330001792cc0342bb44c319cb6a2f7bb9474d42004010e4c1cfa33a821d2f7fa89a9dabdeee574d73e3cc9b8d8929895f2e", 0xa8}, {&(0x7f00009fa000-0xb3)="1150073051f767427064b933eb1e99518f382c795f467659616af754b6d774e306488ee10128543ad54a7c489fc3b965c618836a8894cf68e2ed905bc59d13b563c39c042d05f926e84106dffd1232cbfe3c225aa65a8d7d4186f44d2f0161779a266e6a244c5053da915f144b5259efdae810d54ccdc612686628e3c1eaeb6533efed31a703c89f76c926aba95b725bb644bef870c8b4d9b3a8a57edff3572c6d57d8f67fee6e63322b93f3d6d21342b21546", 0xb3}, {&(0x7f00000f3000-0xf)="315388bed95baf17996bbda5cdcd1d", 0xf}], 0x7, &(0x7f000051f000-0xb0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xb0, 0x10}, {&(0x7f000018f000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000494000-0x50)=[{&(0x7f000039f000-0x8)="9d5bb1cf46fd1943", 0x8}, {&(0x7f000064b000-0x6b)="5954d64a419fda6b2a4758cbe01a3539f9f9717c7441014ba6965f3c23352033eeb792597e3e014678d069e4ad6bfa6818f2bea8d8a08ec62c2c431197be005cd4f629ac1754d04b6231cfc2b25e7eaa27a74d2f6b7132817d1d39786e0db4070941157bd2de4e338e0c17", 0x6b}, {&(0x7f0000f00000)="79080d9000f700b7464d86577ddea89948a99d5e55b594b165f5ced4a88f935cf55ab0a7c24aa2a59bd677554ca41cd2f56fce067602a06f85cc4f421f5feac390710062c71f57300ba06de82564d69b3a01f2ed108df386956597a4f69501f3c029b6876b630bd843d2f555155d4b61e4d41a6068", 0x75}, {&(0x7f0000777000)="25fb3139e3fbeab095e3dfcc6a9147d3943297162ac7f5c4f18bb1e6d9c91c8661ab329e10d589cf8f918ee1dbac3b2c1a9b8455b8562878191612ece039fee3d220efd1aebd1841f28830b2785ea8847a34b49c4b607f352e0d91d47ae5c67ed34ac3385fa34b508a170fa88723d714d60a413f7fd37ce1237ae7b9d1443783ff91f1783d9cd9a9f868633913d1a1c27b19248fcd906ea0f04e97dff413ea114cc37ad8840327c5eb2352a3e59513dc8ff54312b4e0ad48344206d695f4ff8ab05f6621f1ea9907d7342f59c48b5bea003f305007ee8c30e7c98973", 0xdc}, {&(0x7f000000e000)="b2a71dd49e4f14b49b928f6ce6dec1d2ee7ced14f061235ce11b5f3adeec86850a9c98de399f86e44bb3f10d89a812f4bf66efdfb0c9070512676f135527382080efb32839053ed72f1537c6aade79bcf66b1ba5197b", 0x56}], 0x5, 0x0, 0x0, 0x4000000}], 0x8, 0x200400c4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000002000+0x526)=""/0, &(0x7f0000003000-0x4)=0x0) 2018/02/01 11:56:07 executing program 1: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/02/01 11:56:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r1) write$tun(0xffffffffffffffff, &(0x7f0000577000)=@pi={0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@canfd={0xd, {{0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, "feb442a1f43ead325d71fed774c8f6028c2a6b79a4e418aa3c5f391769659fef9f596cdade428c389e511eaad39d2ee4334dee9516a31d00510baaf06efc0980"}}}}}, 0x5a) r3 = dup2(r1, r0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f000026b000)={0x18, 0x0, {0x7e9, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000)=[], 0x48, 0x0, &(0x7f000044c000-0x83)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c5a000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a95000-0x30)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308, r4, 0x1}], 0x0, 0x0, &(0x7f00002e4000-0x70)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000436000-0x30)={0x20, 0x0, &(0x7f0000136000)=[@dead_binder_done={0x40086310, 0x3}, @increfs_done={0x40106308, r4, 0x0}], 0x0, 0x0, &(0x7f0000888000-0xb)=""}) 2018/02/01 11:56:07 executing program 6: socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000e70000-0x30)=@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}, @generic={0x0, 0x0, ""}]}, 0xe) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000e72000-0xa6)="3cf565c76fc8135842992b85c62496e3b304c84c4cdb4d60363a7ddefca1db397531d848ff92ff75278325ca2f209891c397d20c2cef4da7a4b0e85b77828cafa32d662d249e92ec65d06b7d52f33255b7861777e50679de2e502d9512d8760b306a6628c5ea4e4be442192a21cf6b28739076e8c3b9d0d49ae5252dd32f6bc9b97601084bc44fa8a7269a9a936c5748b390880d9b16c82f027e54f8e9eaec58eeb98ca2e702", 0xa6, 0x1, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000068a000)={0x3ff, {{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xa62, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x200, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) sendto$inet6(r0, &(0x7f00004cf000-0x1000)="501bf71043b34226fee2171c616cbf20e6c32fe0b3d5e0190c835236f6bfe321b95340a50d9f66f2a430c8b7a5a4622e36bb81ea38af3db129973a540a2c46c1a068311398edc37ee6a938aa1c507cd1faf3d7eb869b3c68f1c3ef75e59e63c6e1181c39d2e9282faa01c8a16a304e8d8b0ef160cce88d15e10420974ee5ca2bd510909bad2efc9e6a327650fc3357245f84a2da4f794dfff9c52bb484994cf703a88c869925e84dba74c04cdb9bdc316d329059605db16ed096e7f2ba3eb8b893df517803dc2c1e0d27266c5004b0e3ead237d3ab58d5bb4764a7e1286448f935fa40fa9d90dcf87f8f55ec6d651dcb217d45f856120b42555aa7946d52524197ad48d63b0a5ec904bd69019ee0c73084091c00a8194a0197f2908cbd09bc4460a343bfe0af8b9b28bd9293e5e9a5a0ea3cd5316ba69c66d1a291110d3b438ed3cbea6bf433f11e72f0752d412713ea426efe5f4dfbac81a6291e4799461090348eac5cc4c1984034fc7e6d8b81c114743dc27257b5e10e811654c604f24d6845971d1de95a0ab7b4b505084cb0a4197d4be2bb1b9ffcca592066aea848c5d4468d72110151a0bf31e87a260a3cef925c25234e15758a1bc8e1ebac47dd79916d911f895edba6191d0898acbf4e6b067957e6d6fbde9bf15f9f9edc6c1be4d0087b5e54589e04d85acd26060a21ab04c9c971a70acee77c663b67a72ae01aa84323416d8f6ad6841461668c068174545a1fbcfaeeefe4f0c708e98f6614bd0275978649ad75d84490343c865164e240106360a671579a6136744bc61129b4f2c8b8a842c5bff946c89dd0e515af144d2d2a27e67910dd3b43e0ef4c1aa7a56405397e42129021aa63be457fb35966f754646e5f32a4daa4c38632752d6ea37b67b4e2cf11bea8863f49cef96b66208324c78155cc270b334eef0a103592724582ae5e7aa8de1ee37491cb83ff241abfc71d79f8ad3eb99183215d5fc46d02d1aa785ff5383ea4341c918356dd966a049f5ff2ec72ecf1881d3ea0e791897a41170af29405f77d0523d5f09a0fc33f4354ab55adcea59dfe9d8582aba05618afad554f0accf31ba1f127884342071187dbd37ca1cb41d8a71afc5420cbbf3a0834ac97c0d61b0df217ed74399417f8a8d4ac6b32a1823120a8371564ea9a5d183a505efd374d5019f18b60b82b2ef4d5700db0ff54d1014ea170323e3868f1abfb750163f0d8dae2f9ace18e2de2d72a6e223a275c5c91b99df44a0388709ec69a98234e0ebd3f03615619185fd30e8eb73de54e75ae257928d05bdc35aff5f44e0f327689be457e24c31c4b38487db4b3810dac76555fc40d92d864c910b54f4e737a3dba457eee8d028fe9e18681770e6ceab6ab1a4d264a705887482affb09cbd7cdc467ca3a53e2347ec9835a3f78cf9c50d3401c1d6268a8498e2d59885d1c6bc57fe6f65cfe618ac8ce790e975d4d0a4657f560ee483ddd3d021bc987f19fb5ddb7d725af6b0b3a8136f36c5b4601b82929e710d6c91b5c9e05479e701233201c3d0a55a8beecf3e1f86969e27e1abf868cc1fcab65559328b9946d737f8b17b40692b5615b007fc38c0adbd4ccbb76fef52d5c8a1ebe23c47a3eae44cc1f46be79c34a122edda7a9c676bb0ae2afb3f94a6a81f7577ad1c2a4113c6d746607fab0d6ff5ed16f8b6708b49fc221e76f5ac8766f9895e131037f2dead82ed31c31f3c9800c38353128cbe2f0709b3bcd3ade294e94274c077bd578501e92cf03cfc7553a08c6f196ac3ee69ad23781e13480352aff29448337c7f0a7a26a6eb746eec52e53667f10d84bdfd955fa34bbf6a95b800e8f0447870fae96193ed33c6dda3248a2a750633b1678bc037de0be7cfc76efb7834509a399de977ddbf52af878a1b7730428150d9a493bc3cac79e0d0696ea3f811707ade769e464b7c30b5c45be8c0bbdddd9c7492abceb30a7453478141d371110528c7f7fbb5f1f86277450b60c8e08e601cd15f9b92b9f92d260c6acd554959033e6537c584eaff88f876e2f7c21000d865485935e836e5f75fd47d0fbd965e4837eed97df5f7981fdae6856149f3363fa23d19c9081ba428581f7cce519eb8ce569bfd5cf6a2a2d70be16a22984b988ed8d6916614b926113fb2ab9accc85dcbf59f72e45dfc32ab959c0649d0d3b6b1936cc5fcbe2ea7b497eac44c17f2c84055d794724ce3d31d8979af14a68eea802d5af67c617000d8ea72f7f14ad59acd8e7cdb663c5df55ae72e4b6b14399b7c3c326e40e104d68460e3894cf19dbbc71a33ae3c198e0369d1df3fce3e8a11bdfd616e5f141a1c2196351b69cc4399b1aebd302a2ae7ae684fd1b9dc388324b91897febdaf150c7af516b718cd59965841714a479db6ecfaf1f7b2c55943199723c4fcd6ec6596f7f1c596adad17693363ff8e306de0e86038c9ffd3246e9e5a81f79b96c9c0af070f2dbb4d0235d673874528fd16ca0f0f10f5541df03f78336abe06ad0b209de16bb18a89970ff8b5b919e9573e5b1aa5bd4c21a088e3c1133b81e86f077c7327571c0200d22fe7c7e8864a727eac5f6bd4d482c4109a46dacc14069c7c009fa6ca6b0e99561b4e623d85e0f8658d603dd560c5977dbaee04917de68989b47b08a2eb80fb5da881cff8bb3de96687f04bf34d366e82598ec94bd730439cbcd9c2d366973fb62fcf8a2df84bcff3024ee3fe395aa593424acc621549f16208f29637173fb4546cd3bff3b581769a6e68bc027f312e490fdbe632e5050783492fcccb5a6656be6ab493759963422169964bbc4cad56698bf505a7f6aa5ce478553ca8ba0bd3443673c62278f25188c122274d1b8d842e9195f244e7e1bbb70ff7361c7bc3a9674942b699a1838b980ba996584ea94d9a98e85efd124fd28e235279793b5bdf37e72bf80115fedd679f9c4d0ddd7d4cf4096f8a040150528d23d5b88a50a3d462c8689c75c970fc3f1fd7aa88358da6e5eeaa2638ceecf4b28b9fa0ef80fb9260db85e4a404614485bb5f10a4a93450cf145a153bbeb8fc170e3c8835b8994d614a99e4a0df4a7d2770da623c827b3ecea1affce52475ac3ff3da3955f62ba47b2e0fd9493d7b854f5762dac4828253eef0e910f262f6627a71f3c9a08bcb23cb04d7f619e1211e9587b200ac0a28a4e1cf27b2f5e3f8775d3e8a2c81d7b6799a023ca4c3d820d44492e0a50d6196435769f08c5e2036a267943c183d04335addc4ead6638e2e7e71a30ae92ecf401ced81e1657b957770f02e029a5beefc566503cc4c5e8c43bcb376848b43790f804ed541adf09dabc79d16a6ac7ac92a8081ca7cf7d02dff661c9d33e5aede6e9313dbfcd35b7c777c1ddd00435c13bf25b6dea3633f22262a4fcc315cec1121847522eec1658c7368c0f8e3b72da7aa0780b6db429b863036a87779105cb87caae7a72566f8a67cc77dc616a5ce4a1cd15a1c03ed82c51dda39a031b09a1b8ea85f6a33a1562fc6043aca5f05c5447de0fc70bfe1cc2f4c5cea6bbce716d6fa4d7c59ce22ce4a25bedb6f498567434adfd3b05a55aa40b3ec79ac228966db7d4abbe5cf9fb90cca83dc362917bd4d16eaaf2a28e341df96d111cf513e976f327d6ab9aa1cbb6895b2c8a170d5439426fe87a11456fedfd899d9877abfe7084565e25a09744208e9273409b32c454e4d54b6c19c6426e3ee3389c03ef4c7074d591116bdc0deb1e8b67614d450607288d6dd55929575de071087c7735892056059be9e3da1758ef4b44ea246ab9848f1586ba11befd6646ada075c45f194aaf39f10ef41df44ebd8be5a7d300360ff8ddf7250449b3069a3bbe654719fda5bf001c004423cbb6ebacf66d840203195aeee83e44ed7a5b7734cc09adb04affa954cf45685fb9f842b636b26f3f29fb0235c98163e6e0219c74c2eb5d28608e282188182ad3f7a1fedf3e054e6777f9180f978cbbe18dd359219da3f11ed9a3fa104da993b1b46384211430498f1ca6392fe8241afc4fedd872b397aa21cdf6c3807ceae53093af75735d864b3", 0xb31, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/02/01 11:56:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) bind$alg(r0, &(0x7f000018a000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x400) syz_extract_tcp_res(&(0x7f0000611000)={0x0, 0x0}, 0x7fffffff, 0x8000) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f00004cc000-0x8)=0x0, 0x0) 2018/02/01 11:56:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000469000-0x10)={0x1, &(0x7f0000200000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffda1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009a8000-0xc)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000521000)=0x9, &(0x7f000047c000)=0x4) syz_emit_ethernet(0x6f, &(0x7f00006a8000-0xb0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x4d, 0x0, "ee6de11d81ae86ff74cb5c0aad88bcfc4790dfbad58aa7af624fd981d3d2e0fe0cfa7e540c929db056be176807723e53e21fb1669600ea576e310357b5c1e6d39b19fb61a7"}}}}}, 0x0) 2018/02/01 11:56:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000959000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = syz_open_dev$vcsn(&(0x7f0000ddf000-0xa)='/dev/vcs#\x00', 0x600000000000, 0xff) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000624000)={"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"}) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil) clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r0, &(0x7f0000904000)=""/100, 0x64) [ 171.122804] binder: 29617:29624 ioctl 4008b100 2026b000 returned -22 [ 171.163750] binder: send failed reply for transaction 141 to 29617:29630 [ 171.170925] binder: 29617:29624 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 171.178400] binder: 29617:29624 BC_INCREFS_DONE u00000000204edf8a node 142 cookie mismatch 0000000000000000 != 0000000000000001 [ 171.200268] binder: 29617:29630 ioctl 4008b100 2026b000 returned -22 [ 171.210556] binder: send failed reply for transaction 145 to 29617:29624 [ 171.217598] binder: 29617:29624 BC_INCREFS_DONE u00000000204edf8a no match [ 171.225385] binder: 29617:29630 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 171.225397] binder: 29617:29630 BC_INCREFS_DONE u00000000204edf8a no match [ 171.244640] binder: undelivered TRANSACTION_COMPLETE [ 171.249844] binder: undelivered TRANSACTION_ERROR: 29189 [ 171.255397] binder: undelivered TRANSACTION_COMPLETE 2018/02/01 11:56:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000064f000)={0x20, @time={0x0, 0x0}, 0x2, {0x7, 0x200}, 0x0, 0x1, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$usbmon(&(0x7f00002ab000-0xd)='/dev/usbmon#\x00', 0x2, 0x101000) poll(&(0x7f0000ce6000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d39000)='cubic\x00', 0x5) mmap$binder(&(0x7f000044e000/0x4000)=nil, 0x4000, 0x1, 0x20010, r0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000225000)=0x0) 2018/02/01 11:56:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a74000)='/dev/autofs\x00', 0x20000, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000013e000)=0x5, 0x4) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r2, 0x0) socket(0x3, 0xf, 0x9ab2) r3 = fcntl$dupfd(r1, 0x0, r1) shutdown(r3, 0x0) connect$unix(r1, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) fcntl$getown(r1, 0x9) r4 = accept(r2, &(0x7f00004e4000)=@hci={0x0, 0x0, 0x0}, &(0x7f00003ea000-0x4)=0x6) sendto$inet6(r4, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) 2018/02/01 11:56:08 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000c000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000006000)="") 2018/02/01 11:56:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003fa000-0x10)={0x0, 0x0}) utimes(&(0x7f0000ea3000)='./file0\x00', &(0x7f0000ff4000)={{r0, r1/1000+10000}, {0x77359400, 0x0}}) r2 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000caf000-0x98)={0x0, @in6={{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x80000001}, &(0x7f0000799000)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000164000)={r3, 0x5}, &(0x7f0000ed4000)=0x8) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:56:08 executing program 3: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000004000-0x9)='cgroupK\\\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000000)="ba717e5bd92316ca20e9052df3bcab68f60874fbb63bcd1692fd0ae4eb3654fd261f63e2f8bb89a4f20407eea4cd920df2db06e2a40d12eebffe51d263808a1c652d07fe46a686845816e93dfdab73aa015df75b67f93322f1ca45ff50374b0fb9471e", 0x63, 0x20040090, 0x0, 0x0) fallocate(r0, 0x400000009, 0x0, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000005000-0x4)=0xb3d6a61) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000002000-0x10)={0x8, 0x7, 0x5, 0xbc0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000005000-0x390)={0x7, {{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xed8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xffffffffffffffdc, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8a, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbe6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) 2018/02/01 11:56:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00007ea000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat(0xffffffffffffff9c, &(0x7f000065a000-0x8)='./file0\x00', 0x80080, 0x81) recvfrom$inet(r1, &(0x7f0000f6f000)=""/61, 0x3d, 0x0, &(0x7f000095b000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x60, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00009bf000-0x82)=""/130) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000a87000-0x1000)=""/4096, &(0x7f000091a000-0x4)=0x1000) lstat(&(0x7f0000440000)='./file0\x00', &(0x7f00006d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000101000)={0xffffffff, 0x4f}) 2018/02/01 11:56:08 executing program 2: mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000-0x28)={@common='vcan0\x00', &(0x7f00001ad000-0x14)=@ethtool_wolinfo={0x17, 0x0, 0x0, "37601badc875"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:56:08 executing program 5: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000027d000)=@common='ipddp0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socket$nfc_llcp(0x27, 0x3, 0x1) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) [ 171.260518] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/01 11:56:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008e3000)=0x0) tkill(r1, 0x1f) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000e3e000)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ed2000)='/dev/vga_arbiter\x00', 0x42000, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000a8f000-0x10)=@req={0x50, &(0x7f00000df000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xdf, 0x9, 0x80000001, 0x200, 0x2a19, 0x40}}}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00007d6000-0x1)={0x4}, 0x1) sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001e000)={&(0x7f00008c1000-0x190)={0x14, 0x22, 0xd84eccbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:56:08 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000969000-0x4)=0x4) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}]}}, {"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"}}}}, 0xfca) 2018/02/01 11:56:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x100000010, 0x802, 0x2) write(r0, &(0x7f0000c45000)="1f0000001e0f07f1ffffffe6070000770200004153718d3d0839080001454ad5b5f61cea76f44c0dd1c919ae3cd151864002e086739572a3906cf95060f15982c6999d0870d14093bcb1ee0980f11ba4633d8e75327703966d5f23ab040ecbc207e9adf122e3340668ca9fc7ce79512f6d63d1bb8ab744277a817cebb8626e5999243eb945bf843c40fe2a801a7e77a88a23d30cbb34418957c809000000000000005ee4da90773d8239c73b6bb6e33b43e27bc838cc026dd85efc98346ce3ff191e342090fad9f5162edf79c89693a111d212bec536ad0aee93bff05e7de21ac377b3580641c7562d339f276792ea1586", 0xffffffffffffff00) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x401) 2018/02/01 11:56:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x6}) clone(0x20000000, &(0x7f00008ff000)="a0", &(0x7f0000006000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f0000000000)="") syslog(0x0, &(0x7f00008d2000)=""/89, 0x59) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002000-0x10)='net/ip_mr_cache\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000002000-0x8)={0x1}, 0x8) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000002000-0x4)=0x0, 0x4) 2018/02/01 11:56:08 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getflags(r0, 0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000)={0x0}, 0x8) 2018/02/01 11:56:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004fc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000da5000)={r1}) signalfd4(0xffffffffffffffff, &(0x7f000012e000)={0x0}, 0x8, 0x80800) openat$hwrng(0xffffffffffffff9c, &(0x7f0000371000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000794000-0x8)={0x0, 0x0}, &(0x7f0000400000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000010e000)=@assoc_value={0x0, 0x1000}, &(0x7f00002d0000)=0x8) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000717000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x7e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, @empty=0x0]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr=0x0, @empty=0x0, @empty=0x0]}]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/01 11:56:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000ef5000)="") r0 = socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r0, &(0x7f00009d2000)={&(0x7f0000c58000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000df9000)=[], 0x0, &(0x7f000033e000)=[@mask_cswp={0x58, 0x114, 0x9, {{0x0, 0x0}, &(0x7f000099b000-0x8)=0x0, &(0x7f0000523000)=0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}}], 0x58, 0x0}, 0x0) sendmsg$rds(r0, &(0x7f00005a7000)={&(0x7f0000589000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000786000-0x3)=[{&(0x7f0000df3000-0x8)=""/8, 0x8}, {&(0x7f0000936000-0x56)=""/86, 0x56}, {&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f00003f5000)=""/28, 0x1c}, {&(0x7f0000d34000)=""/186, 0xba}], 0x5, 0x0, 0x0, 0x40000}, 0x4090) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000082e000)='/dev/audio\x00', 0x220200, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000ba2000)=0x0, &(0x7f00006e8000)=0x4) 2018/02/01 11:56:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000d52000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1f}, 0x1c) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000179000-0x15)='/proc/self/net/pfkey\x00', 0x400002, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000684000)={0x0, 0x0}) 2018/02/01 11:56:08 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000020f000-0x16)='/selinux/checkreqprot\x00', 0x404000, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00005e6000-0x5a)=""/90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000a5000)={0x26, "6861736800000000000000001000", 0x0, 0x0, 'hmac(md5)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0) clock_nanosleep(0x3, 0x1, &(0x7f00004a6000-0x10)={0x0, 0x989680}, &(0x7f00001be000)={0x0, 0x0}) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2018/02/01 11:56:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008bf000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000024000-0xb0)=""/176, &(0x7f0000051000)=0xb0) r1 = syz_open_dev$usbmon(&(0x7f0000f69000-0xd)='/dev/usbmon#\x00', 0x1, 0x200000) mknod$loop(&(0x7f0000594000-0x8)='./file0\x00', 0x40, 0x1) socketpair$inet6(0xa, 0x7, 0xffff, &(0x7f0000f9c000-0x8)={0x0, 0x0}) getpeername(r1, &(0x7f0000498000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000b41000-0x4)=0x3a) r2 = socket(0x1f, 0xa, 0x400000000002) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f00008a7000)=@req3={0x10001, 0x8000000, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1c) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000ad7000)={0x3, &(0x7f0000f14000)=[{0x6, 0x9, 0x2, 0x0}, {0x607, 0x401, 0xa2, 0xff}, {0x10001, 0xb2d3, 0x100000000, 0x1}]}) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x100000000020, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f000057a000)=[], 0x0, 0x0}, 0x400) link(&(0x7f0000d35000-0x8)='./file0\x00', &(0x7f00005ca000-0x8)='./file0\x00') [ 171.384335] device eql entered promiscuous mode 2018/02/01 11:56:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f0000000000)={0x4, 0x5}) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000003000)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0}, 0xc) [ 171.427718] atomic_op 00000000a4083606 conn xmit_atomic (null) 2018/02/01 11:56:08 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000006000-0x60)={0x0, 0x24, 0x2, @thr={&(0x7f0000017000-0x60)="8a7566b5f1d90b56f3bcb0a813845bfac248f2f2c0d02634d67fdd62c9b8eb7a67cccf0fc5409c2cbcc6ff456dacfe1dba075f892bb5c2973f5fa8759984111db0a5d2f1d6b3f5295ae8f88a4cbf7be7ccc073a9fcd12fd182699772dba863b8", &(0x7f0000005000-0x61)="a8a4edaff026731ad0d24d60e9008b9069395a2b17ec07eaea490177a8ec0e2aa8d6a8cae0b44f799682f07595ad7f430266780c0b002fb928c8d717391e8b011a129206db39ea23421fb0d0f68f84b84fb6e197a0bc21a5034b63a49fafe434fe"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000002b000)=0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_FLOW={0x8, 0xb, 0xffffffffffff0000}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:56:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x1, 0x1, 0x4, 0x7f, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x100000000043, 0x807ff, 0x1, &(0x7f000052f000)={0x0, 0x0}) dup3(r1, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000)="", &(0x7f00006cf000-0x1)="", 0x0}, 0x20) socket$inet6_icmp(0xa, 0x2, 0x3a) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r1, &(0x7f0000eef000)=""}, 0x10) [ 171.479739] atomic_op 000000004a175c58 conn xmit_atomic (null) 2018/02/01 11:56:08 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00004c8000)=0x51) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000b7e000-0x6)={0x1, 0x8001, 0x8}) r3 = syz_open_pts(r2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00006a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe5000)=0xb8) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fde000+0x49f)=0x19) getsockname$packet(0xffffffffffffff9c, &(0x7f0000014000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000001a000)=0x14) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000aeb000)=&(0x7f00005e9000)=0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000026000-0xc)={r4, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x11}}, 0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x28, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x7ff, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d68000)={r1, 0x3, 0x1, 0x10001, &(0x7f0000a22000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000316000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000f8000-0x4)=0x14) 2018/02/01 11:56:08 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x8000, &(0x7f000092d000)={0x0, 0x0}) sendmsg$alg(r0, &(0x7f0000376000)={0x0, 0x0, &(0x7f0000344000-0x94)=[{&(0x7f00005c3000-0xb4)="9aa548baf95c220bfb9e468bb5edef7360b4dd5f3cafdd63da4584d7e6eda853865fbd14b46d79905f73af99244a241559757bd65c1ee43e3c53c4fc54f5fadb597a1206e22a733d022e1600cb77085a45667380c9395db7700641bbd69d9d0c024ecdac604394886365bddd01feb967842a75f87b32f3605fb8331824aea01ae766e491b21faab2acfb1cadb55e9d87bdd866a07a446fe9b016fe62f3bd93272d8af4fab92de1e2dec7882a76137110e5769f16", 0xb4}, {&(0x7f000010e000-0xde)="9a6131528e15c60d54c95c37de15d6582f36f16660e94b945bc14719f4dbfde77c19a7957b4f8338d8df451087675efdb1986c3e6e8c9c63f11014beeb284da227c2a33a59d936453989a24f861843a0c9ebc4f92c2c1c90aebdb6b097f0228e9c516fa024437087d44141356a6708cc4a8bc58bbb3b60793bc4f6597a8c7e1e71016c87cbaf31bea383d5a2c46bc2946aad3a51a06e855ad80a614924a660f3f95bff1baf536afeae92a63ca75ae9d6a0c367f8ea64cd15e44a4c37f7cfe24c7793aa1558c139b02c363365d7d631956daff0d2a1d2ad7d2c527f25aab4", 0xde}, {&(0x7f0000e8c000-0x88)="8cf53011d7be294ee3ac8d1fabe018e7cc52366d44660483ce119b0e96665a044a3587449088dbfe5744e4b595bebea1ad2ac0be7b036f6598701f74372f2a3d8bddae8696581690bd6dad2a0672c533f2b7a623b9fa88b257c2db528dece18e1c944007718ba4874011667b0d9b68e5f17327bb205ecbfa2bb252ceda5fbe6dd9068c119e199f6b", 0x88}, {&(0x7f0000145000)="c69bfad9831ad47d844ed5aca87c2d64cb77c19ffc6b5aa5dd9b0660cc60503766e25a56773c0519e6d71a454ba92c711dba053a13ce15d16684551f45a67fae48ef8e1008475dea4284a081a06dad86b10f4b71c48b2a99b7c5c8564292e69bdece2bb137b587885517a3142af592c1a4eaadfa4cc0830f7df363ade352eaab227fe3d15ca492a0f8870654b3cfda827db5f3cea00319a4aa990c317758eb9765146bce60fd3d0bbbcf5eb6fd17cdba6c5ebc9490a44f2d221a18446b3c22ec8ec7c549b51527109d86796d84ab8dfa2f585b20419a1d722769", 0xda}, {&(0x7f00006b1000)="0300529e010ae01e2f00149c7cf001dc3feef6fab7807c847c95a910010a8205cbc51f56259ae8d2e5339347c3769f09096f41ea7d125cfa198d0cb534a9591499a33a045e03ee7c6e63c8c35402f323f472c0bc909bb0c5a8686df05de61595f06a4ae622cbc28bcb82fe7477aee2f7ee4f6c33ff98dd889f20adeb", 0x7c}, {&(0x7f00008e2000)="116c4aaceaff4f21f231514675b4935223a97e5d70db385c2a1a8266a994a3cc134558335524cbe559a199c3a1ddadeac6d2d24dd00a3638dd9fe1ef2a5393417b681ac1e3854d66dca168ee7deeec96adbdd5a57f8c34707192a68f4b6bc6bd8c0e306911bcf7cf53cccf532e4ce798751abd", 0x73}, {&(0x7f00001a1000-0x1000)="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", 0x1000}, {&(0x7f00005d4000)="24f741a3380ad5663edccb0f54b91b0f5b1abf914337a013e021f6ee6c3ac7c9bc174e6aa58a7ff45eb5cd579400bc0a2e55fde8c5002edd869bb67080f9bcf11bb0aecefe279411e547e985c7f52146db", 0x51}, {&(0x7f0000ec3000-0x55)="c1c6c58cb65134a4a0d788c374a38f1b0b461c94597a4a4c6c360aca33ae2a1a2ccc04c14e589427b696456e66315a4118b73b7af6d15c17cfc0c783265c35afa7e04e459e5746b3e7346c9394a5721978b45e0f51", 0x55}, {&(0x7f0000b00000-0xb9)="0f4ae3f01ded7b133bc510d292dcee48c88cadb8af1de64b388ba29788dc1c2e05c4bef2d4cfa34faf1a95489e81697de04f7ce437fdb33f001e3365dcf7e8bf2a406a8e76a2974bb979a632ef4920417a3baa775d1038c6dd05c704833727593430a9e4df00e98b02f7bce6008e3ff14892bbda9aa98e330172232fd239c4d3362756450044708305d45c1ce6d9b975809d59d29fbd0d0489ed8f8372f8f85f2b97d92405a5edebd5a56caa01c6847a02f995de585091df76", 0xb9}], 0xa, &(0x7f00000c0000-0x168)=[@iv={0x98, 0x117, 0x2, 0x7d, "edc41e2e00f549555ea9afabd5ec48249474c53b3e1953fe146114398fc0486fdfa0154393e5337bc3277a6c7678ab96fbd1999741d8cb6104df66f9579740a3775a993883aec8cfe15fd0148fe5c0e4c5ebb4ca76272cfe451ee9a6f9fb4265aebe06d643ed7797b0b5904cbbf9c19f6c95fc425c3a19788c2dc9585b"}, @iv={0xd0, 0x117, 0x2, 0xb9, "5d4723cee875d84fd6deb18915d2cf29870d0493390c0344f9b68b6b5e19c22aa6ebdbda0b23a2ae0048bfbe3a483f31f3a25012f05d7345a0030c1b7a7c418484c50fb62dd780accf0e50c0d553988da2ea02598dfdf0eb8bfd8f53b1a18928c04bcf41d6c41cf0a0ced0e4fa6be3c9b7e4fa25c610219e39933dcc7e6b31b3d5650dca507895bfcd08bbffdcb03ae44a44591eeb0a239f52466fb0d9b272e4db05f5bef8303503ade25f3bcea0a5905865680b65dac0fcf2"}], 0x168, 0x4008011}, 0x80) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4004510f, &(0x7f0000001000-0x1)=0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000db7000-0x1)="", 0x0, 0x0, &(0x7f00007fa000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:56:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000895000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00004db000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = signalfd4(0xffffffffffffffff, &(0x7f000000e000)={0x101}, 0x8, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000b7a000-0xc)={0x2, r1, 0x1}) capget(&(0x7f0000a53000)={0x0, 0x0}, &(0x7f00002ea000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 11:56:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000025000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x842) pipe2(&(0x7f0000440000)={0x0, 0x0}, 0x800) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00002bf000-0x8)=0x5) openat$kvm(0xffffffffffffff9c, &(0x7f0000772000)='/dev/kvm\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x11d, 0x0, &(0x7f0000844000)=[], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) syz_open_dev$loop(&(0x7f0000385000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0xfffffffffffffdc2, 0x0, &(0x7f0000009000-0xc9)=""}) 2018/02/01 11:56:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) fallocate(r0, 0x3, 0x1, 0x5446) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000ae7000-0x8)=0x0) io_cancel(r1, &(0x7f00004b1000-0x40)={0x0, 0x8e2844b54643be17, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000ca7000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e18000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/02/01 11:56:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008e000)={0x0, 0x0, 0x0}, &(0x7f000093d000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = getpgrp(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r4 = syz_open_dev$admmidi(&(0x7f000031d000-0xe)='/dev/admmidi#\x00', 0x6, 0x40) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f0000355000-0x50)={0x0, 0x3, 0x61, 0xdc80, &(0x7f0000c4a000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) kcmp(r2, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/01 11:56:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socket$unix(0x1, 0x0, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xf, &(0x7f0000039000)=0x0, &(0x7f0000e7f000-0x4)=0x4) 2018/02/01 11:56:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x88000000000001f, 0x1, 0x0, &(0x7f000000f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000059000-0x38)={&(0x7f0000b8a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a10000-0x30)=[], 0x0, &(0x7f00006c6000)=[], 0x0, 0x0}, 0x0) 2018/02/01 11:56:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000009000)=@ipv4_delroute={0x24, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@RTA_OIF={0x8, 0x4, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x24, 0x0, 0x0, 0x0}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) r3 = getpgrp(0x0) fcntl$getownex(r1, 0x10, &(0x7f00008e2000)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000088c000)={0x0, 0x0, 0x0}, &(0x7f000036d000-0x4)=0xc) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0xc9, &(0x7f0000f02000-0x30)=[{&(0x7f0000718000)={0x0, 0x32, 0x300, 0x0, 0x3, "", [@nested={0x0, 0x7c, [@typed={0x0, 0x26, @pid=r3}, @typed={0x0, 0x17, @fd=r1}, @typed={0x0, 0x1c, @u64=0x921}, @typed={0x0, 0x6c, @pid=r4}, @generic="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", @generic="03a430a1ff592a276adabf9ef08594f307e2971cb01cf0fd65fd699489356f7a791d8b8cb5beb8aaa330d442a060ba70168a3201b302d21c508d63abd5c2aa791a2c9c5909791f459be2f386866177cc14f10f0d75f7d95635616e6df365e3f1a70caa749429e7e76d03dcaa9539324638f7a2596f1faf98b32c78b0904afa92ed24246c46066005f846e766d3d318455892684746763576f3576246d86ceafb7d484694af520a38cae96984c105", @typed={0x0, 0x3d, @fd=r1}, @generic="c50d3f93606d4a6677c6bc44835f50fc4aeb1cd8c40dafe13467d292c2a6777b18caede1557afdf5b7ccad48ba4759ef7b3d0e3d7b5fb99c0ef2f7e7190c2184dc4fa93c82"]}, @typed={0x0, 0x8e, @binary="b3a4e8a68fbe4a7e315a78da3b0bc06d34c4dea7a8aba2edb51d956e1791ffddd402682bb6e2daa7f01b79d464fb64e7ce6324cef05cbabe9756d9464eb8c087cc62462ba45349859ceb87c47fdf93a2eab6b9d5c752bf8771509fb2a330dff8d506ad9eaa02db0ab95eba67b73f1e3506861cca9641ef8568d58d32147bcd63b991603c7cd495b11574cce5b7325b9e1b5ac210935432765645488c7c8ddc17dbe73cbd609bceaf15c779643c4c75c78dd3d7e0ba5ba8fcd98a267cf9448fc36349d3f4b2019278c316c7844b1b7fe3"}, @nested={0x0, 0x79, [@typed={0x0, 0xd, @void=""}, @generic="82c43099725b87f53c0bbc71b2e0a23f4585b6ce163c5a139987b760f4555f8507bb264f20e38aec1487c048f8878c209a5cd32b32a19db6ebda4823648d2924602521a5b27acf19b411263f8cb42e78b94c06068c5698307218d661c87c8ac46e2d751ea4d3b86c37a61049d0d5f548dec713f29e3e7d84287eaac0b85e6e70a3624e05af0cc5682d458027bc358e"]}, @typed={0x0, 0x5b, @void=""}, @typed={0x0, 0x6d, @pid=r5}]}, 0x0}, {&(0x7f0000f37000)={0x0, 0x2a, 0x1, 0x1, 0x3, "", [@generic="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"]}, 0x0}, {&(0x7f0000f23000-0x1380)={0x0, 0x1b, 0x0, 0x0, 0x0, "", [@nested={0x0, 0x79, [@generic="6725864ffd911d8ab051c6e11ceeaaba375576d5aeb06e9a5795ae88834d4b08d3f327d19dae7a7d1d7249777840984adca0f12662ed2fb4fabd5ff7cc9f5bf13947f7a36c1dd2b9d11bdebcef2c55afaae703326de8ad9b794d54da62dcc552c386526288", @generic="3c73c1debe5775bfdba71c5e25b772fec94ca16d0de30cc645c5e7ee0fc95264d1445c2ab4513d7a5a2a7aad12a5c423b66743fe274d6c42fab8ed36b8f3d2684427943ced837782d3ef9b15978c912a8adf967fac49afde83e065c89eaa91d5fdeb380f96cbb249d4c4f02ce668f81c576419d5f6086f8125144fec379917b55f85c3fa", @generic="a59778c5df7622427a204d9832ce354712924a74351115575219b87536de3ccaeffdf3a745e5be8950e079946a6a57e0887aaf7c1afa11bbe90370c34eb3b808b3d07eac09d02fd5517fc0d4f1e5a9db1737c79bc2a420c6137e04cdc1cfca4e415a533f02a42c37e1912dcff7d8774f2f581cdc2240cbc46eb550bb2d5985f8851df608a519f4561a9b3d95bc2d7cb788d5eb2e22511c51938f110378", @typed={0x0, 0x80, @fd=r0}, @typed={0x0, 0xa, @u32=0x5d42}, @generic="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@generic="db45946ff9c19617acad5799fc15d5ba69c9fb369eaac96b5f0f007b3e72ceeeaa29d71018316deeea99655f627224325324f7c2513e4f2d255867346391525a438873c311e6a9b4bf3efc1291923dbe0c8e518f97bbb27dd2a246d6fc65818db537019fbc111cf3e6c4a8a820d49c68f9b42b9076fa9209229638967d9d026878962af347803493d7b73dbc67", @typed={0x0, 0x93, @u32=0x2}]}, @nested={0x0, 0x7e, [@generic="b6724643cf52b68db8430c0b9bcb531fd352b8a2d798be1eae8dca8d567eb212f17af755f92e96451ffbc268229963126fc25a1ead7f20b17ce9", @typed={0x0, 0x45, @u32=0x4}, @typed={0x0, 0x34, @fd=r1}, @generic="b5c1adeaea133df2bb5c8c39250fd950efea35182b4be784012de2d8944f67a53c40c1e46fc402841597bd323f4ccebfa8f8bcc8ab171d85764e2d7a96678fce054304478ebb1ceff44cf445e83cb3e575442b2aa3e5f22091621d8f9b304f6fcd4711af0d30feaf9da7302255b5702cbddc92de589c23186a9873b9b2c2cad15c9c2c8956c50ce0817ef222113095f8f7e4b2963cff11310b6220cfe134c846d9e96fff45c8ae4193b6d71dc8d987a9e68e", @generic="26e3acf50f3963d5823d7232edf3aed57eb26b49caf6ad5dd30d9fb706483a0b2214477977e40945f34b"]}]}, 0x0}], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 171.561730] kauditd_printk_skb: 124 callbacks suppressed [ 171.561737] audit: type=1326 audit(1517486168.425:2275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29715 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 171.624712] binder: 29711:29721 unknown command 0 [ 171.624722] binder: 29711:29721 ioctl c0306201 20012000 returned -22 [ 171.629633] binder: 29711:29721 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 171.629648] binder: 29721 RLIMIT_NICE not set [ 171.629662] binder: 29711:29721 ioctl c0306201 2000dfd0 returned -11 [ 171.656652] binder: 29711:29721 unknown command 0 2018/02/01 11:56:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00005f6000-0x4)=0x0, &(0x7f0000b70000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000dbd000)={0x0}, 0x8, 0x0) r2 = getpid() r3 = gettid() r4 = syz_open_dev$midi(&(0x7f00003b0000-0xb)='/dev/midi#\x00', 0x7f, 0x200) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000045a000-0x8)=0xffffffffffffff32) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000d89000)=r2) clock_gettime(0x0, &(0x7f0000dbe000)={0x0, 0x0}) clock_gettime(0x6, &(0x7f00009b6000-0x10)={0x0, 0x0}) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000415000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ppoll(&(0x7f0000933000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000319000-0x10)={0x0, r5+10000000}, &(0x7f000032e000-0x8)={0x1ff}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r6, 0x5415, &(0x7f000080b000)=0x0) tgkill(r2, r3, 0x1) 2018/02/01 11:56:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x18, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f92000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) socket$inet(0x2, 0x40000000800, 0xbc6c) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00002eb000)={0x80000004, 0x668, 0x1, 0xff}, 0xdf) 2018/02/01 11:56:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000021f000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r1, &(0x7f000000a000)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xf2, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0x4, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x10000000, 0x0}, [@IFLA_EXT_MASK={0x8, 0x1d, 0xf36}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:56:08 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000003, &(0x7f0000001000-0x4)="", 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000db0000-0xc)={0x3, r0, 0x1}) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000f05000)=0x8001, 0x2) 2018/02/01 11:56:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000140000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000de9000)={0x5, 0x0, [{0xc0000009, 0x6, 0x800, 0x100000001, 0x8, 0x0}, {0xb, 0x8, 0x812, 0xf77, 0x1, 0x0}, {0xc000000b, 0x1, 0xffffffffffffff73, 0x1f, 0xffffffff7fffffff, 0x0}, {0x80000000, 0xa0, 0x3, 0x7ff, 0xd5, 0x0}, {0xa, 0xfffffffffffffffa, 0x812, 0x0, 0x3, 0x0}]}) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ba7000)='/dev/dsp\x00', 0x8800, 0x0) recvfrom$inet6(r2, &(0x7f0000e77000-0xf9)=""/249, 0xf9, 0x12000, &(0x7f0000208000)={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x8}, 0x1c) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000830000-0x20)={@generic="4271acde26ad7ea3a04e1620add817cd", @ifru_flags=0x2000}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f00007ed000)='/dev/rfkill\x00', 0x0, 0x0) 2018/02/01 11:56:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) recvfrom$inet(r0, &(0x7f00009b2000-0x1000)=""/4096, 0x1000, 0x10000, &(0x7f0000911000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f00002a8000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000362000)="", 0x0, 0x0, &(0x7f00001ce000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:56:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000df000-0xe)='net/xfrm_stat\x00') ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000e19000)={0x7, &(0x7f0000062000-0x1c)=[0x992, 0x3, 0x2, 0x0, 0x7, 0xd64b, 0x2]}) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000c06000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x0}}, 0x29) syz_emit_ethernet(0x3b, &(0x7f0000ca1000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2d, 0xffffffffffffffff, 0x80000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x19, 0x0, "c903b99d4bd03a2f1015ef893959a4369a"}}}}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000da2000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b1000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00005b4000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000085000-0x4)=0xe8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000024c000)='/dev/vga_arbiter\x00', 0xa800, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005c1000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x8, 0x1, 0xd1, 0x2, 0x80, 0x20, 0x11, r3, r4}, {0x10000, 0x3, 0x81, 0xa4b, 0x5, 0x2, 0x90, 0x4}, {0xcb65, 0xb, 0x100000000, 0x0}, 0x8, 0x0, 0x2, 0x1, 0x3, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0xff}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x2, 0x3, 0xfff, 0xffffffffffffffff, 0x1, 0x421c0571}}, 0xe8) openat$vcs(0xffffffffffffff9c, &(0x7f000098c000-0x9)='/dev/vcs\x00', 0x22800, 0x0) 2018/02/01 11:56:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a99000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f000005a000)={0x4, 0x7, 0x9, 0x5, 0x8000, 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$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$dmmidi(&(0x7f0000994000-0xd)='/dev/dmmidi#\x00', 0x100000001, 0x8000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 171.656666] binder: 29711:29721 ioctl c0306201 20012000 returned -22 [ 171.658116] binder: 29711:29730 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 171.658128] binder: 29730 RLIMIT_NICE not set [ 171.712448] audit: type=1326 audit(1517486168.431:2276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29715 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=257 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 11:56:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000299000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000a49000-0xa8)={0xa, 0x0, [{0x6, 0x0, 0x8000}, {0x6, 0x0, 0x0}, {0x9, 0x0, 0x0}, {0x6, 0x0, 0x5}, {0x7, 0x0, 0x4}, {0x1000, 0x0, 0x961}, {0x81, 0x0, 0xffff}, {0x61a8, 0x0, 0x15bc}, {0xfffffffffffffbff, 0x0, 0x7}, {0x27, 0x0, 0x8}]}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000c8000)=0x4ee4dafe, 0x4) 2018/02/01 11:56:08 executing program 5: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x5, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000f88000-0x64)={&(0x7f0000f87000)=[0x3, 0x9, 0x9, 0x40, 0x5, 0x0, 0x2d, 0x4], 0x8, 0x200, 0x8000, 0x4dcd623b, 0x7, 0x1, {0x10001, 0x40, 0xbb21, 0x2, 0x8, 0x1000, 0x8, 0x1, 0x7f5, 0x5, 0x6, 0x9, 0x8, 0x10001, "c47d58867f6a060db4cdcc70c125ab96f330e85482a0ab3fd2315819652f5f14"}}) r2 = socket$rds(0x2, 0x2, 0x0) sendmsg$rds(r2, &(0x7f0000003000-0x38)={&(0x7f0000003000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000)=[@cswp={0x58, 0x114, 0x7, {{0x0, 0x0}, &(0x7f0000001000)=0x24, &(0x7f0000001000-0x8)=0x0, 0x14, 0x200000000, 0x0, 0x0, 0x0, 0x0}}], 0x58, 0x0}, 0x0) 2018/02/01 11:56:08 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x69032, 0xffffffffffffffff, 0xc700000000000000) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000ff5000)='/dev/snd/midiC#D#\x00', 0x6, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000a34000-0x10)={0x8, &(0x7f0000002000-0x40)=[{0x101, 0x1, 0x3, 0x6}, {0xd2b029b, 0x53, 0x2, 0x4}, {0x401, 0x7ff, 0x9, 0x5240}, {0x8001, 0x4, 0x7, 0x0}, {0x80000000, 0x8, 0x4, 0x7}, {0x9da, 0x9, 0xc3d6, 0x3}, {0xffffffffffffffc0, 0x6, 0x9, 0x0}, {0x6, 0x1ff, 0x103, 0x5}]}, 0x10) 2018/02/01 11:56:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000101000)={0x0, 0x0, 0x0}, &(0x7f00001c2000)=0xc) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00009e6000)={0x5, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x8, 0x4, 0x103f, &(0x7f0000801000-0x10)=@common='vcan0\x00', 0xe, 0x1f20000000000000, 0xb95}) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r2}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) dup2(r0, r2) 2018/02/01 11:56:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003fe000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f000020c000)=&(0x7f000014b000)=0x0) r2 = socket$bt_l2cap(0x1f, 0x5, 0x0) getpeername$packet(r1, &(0x7f000001a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00001dc000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000ca1000-0x28)={@generic="decf49cbe9449d79571176b5e94d6cb7", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f000056a000-0x30)={@ipx={0x4, 0x0, 0x0, "8bc50f1a4618", 0x0, 0x0}, {&(0x7f0000679000-0x93)=""/147, 0x93}, &(0x7f0000662000-0x1)=0x0, 0x22}, 0x30) getsockopt(r1, 0x200000000114, 0x2714, &(0x7f0000a44000)=""/1, &(0x7f0000940000)=0x1) [ 171.752943] audit: type=1326 audit(1517486168.432:2277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29715 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 11:56:08 executing program 1: unshare(0x20000000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000d9a000-0xb)='/dev/audio\x00', 0x10000, 0x0) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000e3d000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="") setpriority(0x0, 0x0, 0x8000008000000) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioperm(0x0, 0x0, 0x0) clone(0x0, &(0x7f0000f5e000-0x1)="", &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="") 2018/02/01 11:56:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000031f000-0x2c)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x2, []}, 0xfffffffffffffcbb) [ 171.752960] audit: type=1326 audit(1517486168.461:2278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29715 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 11:56:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ec6000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x3768) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000000000)=0x1e) [ 171.752977] audit: type=1326 audit(1517486168.461:2279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29715 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 171.752993] audit: type=1326 audit(1517486168.465:2280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29715 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=289 compat=0 ip=0x453299 code=0x7ffc0000 [ 171.753063] audit: type=1326 audit(1517486168.465:2281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29715 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 171.753080] audit: type=1326 audit(1517486168.469:2282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29715 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 11:56:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000bc2000-0xb)='/dev/audio\x00', 0x1, 0x0) execveat(r0, &(0x7f0000b97000)='./file0\x00', &(0x7f000017e000-0x40)=[&(0x7f0000de6000)='\'cgroupppp0),vmnet0vmnet0%@\x00', &(0x7f0000a71000-0x2)=':\x00', &(0x7f000000c000-0xf)='securitysystem\x00', &(0x7f0000852000-0x34)="40776c616e3176626f786e657431a66e6f646576656d303a2c7d7070703176626f786e6574307573657265746830776c616e3100", &(0x7f00005a6000+0x13e)="73656c6647504c25c02e47504c7472757374656400", &(0x7f00004dd000-0x1)='\x00', &(0x7f0000dd7000)='selfnodev\x00', &(0x7f0000d19000)='lo\x00'], &(0x7f000071a000)=[&(0x7f000039b000)="62646576265b5e5d766d6e657430ab657468312300", &(0x7f0000d81000-0x2b)="766d6e6574305b747275737465647b6e6f646576aa7365637572697479707070316d696d655f7479706500", &(0x7f0000a54000-0x4)='em0\x00', &(0x7f000067b000-0x12)='posix_acl_access*\x00', &(0x7f00008a5000)='keyring\x00', &(0x7f0000def000-0xb)='(},selinux\x00', &(0x7f0000fe3000)='\x00', &(0x7f0000a60000)='mime_type#\x00'], 0x800) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3) r1 = signalfd(0xffffffffffffffff, &(0x7f000055a000-0x8)={0x0}, 0x8) unshare(0x820c0000) getdents64(r1, &(0x7f000067f000-0x6c)=""/108, 0x6c) [ 171.753111] audit: type=1326 audit(1517486168.469:2283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29715 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 171.753126] audit: type=1326 audit(1517486168.471:2284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=29715 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=125 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 11:56:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockname$packet(0xffffffffffffff9c, &(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000079d000-0x4)=0x14) creat(&(0x7f00000ca000-0x8)='./file0\x00', 0x184) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000c2d000)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000893000-0x4)=0xc) connect(r0, &(0x7f0000c38000)=@ll={0x11, 0x1a, r1, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000dde000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002cd000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000728000)={&(0x7f00000af000-0x80)={0x6, 0x900, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:56:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f0000ecf000)='/dev/amidi#\x00', 0xe277, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000941000-0x8c)={0x8, 0x0, 0x3, 'queue0\x00', 0x7000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000adf000)='./file0\x00', &(0x7f0000e66000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f00004d1000-0x81)="9348ae94ddb011bf40e0f36c7a38027162db7e6b82742f291077f694db188236f73c2967a952741ba361d5aa224d91c5917762f2fd3f4214785b536df09510481eef58818bb8ce8b0bccd54be278002e0adae282114f66c919b3e8a996fc39a64693299a717a9637549dd7a3f282fe6e0f02dda0a07df256ad3e473ba9417b4d2e") r1 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_timedsend(r1, &(0x7f0000787000-0x26)="", 0x0, 0x2, &(0x7f000059c000)={0x0, 0x989680}) mq_timedsend(r1, &(0x7f0000e5f000-0xce8)="", 0x0, 0x0, &(0x7f0000e62000)={0x77359400, 0x0}) 2018/02/01 11:56:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000f61000)=0x0, &(0x7f00004ff000-0x2)=0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e67000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000352000)={"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"}) 2018/02/01 11:56:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000946000-0x30)=[{&(0x7f00007c7000-0x8)="1b1b1ea9b354e998", 0x0}, {&(0x7f000098b000-0xb6)="5659d2c26c8a4d71d025b9597e76e2412bc3ed7c74860cb316c03f9b29858cf5ed2f5a40a8f9e87ae1ac40e843e592eeb592db73102d33437fc99afadfb3a33ce2b1d90447edb53cfe26d8eebebaca34dd89f317f302ab227955fec0e2f5d760f88d82704988ac2f5b53e06b91a4a85e9d032fbf7d777fb5f8f2294ae1aa0e2987f55dc4ceaca2f8ac36ec6ed7cfea313bf0503e036a75666867ae6ebbc0fa606c06352c1103b85f55e7192f957e38d185205f24c2ae", 0x0}, {&(0x7f0000ff7000-0x4b)="81f928eda7b5b048e21b58f3963116506e3d9daa79ed3d093d47e03429697b4c25f7c7a314f0be3867b54a0bfab54c1ef9243cd5d4a7611aed669ccf4baaaa4edef8c92c4b93d15be4b3e4", 0x0}], 0x10000100) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/01 11:56:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x3000, 0x200, &(0x7f00001d7000/0x3000)=nil) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b16000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000f71000-0x48)={0x20002, 0x0, [0x8, 0x10000, 0xf0, 0x5, 0x1f47, 0x8a07, 0x8, 0x5]}) shmctl$IPC_RMID(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000e8a000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fd9000-0x48)=[{0xffffffffffffffff, 0x8000, 0x0}, {r3, 0x0, 0x0}], 0x2, 0x8) 2018/02/01 11:56:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000038b000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$unix(r1, &(0x7f000093e000)=[{&(0x7f0000c25000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000178000)=[], 0x1, &(0x7f000044c000-0x100)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0xf2, 0x0}], 0x514, 0x0) connect$inet(r0, &(0x7f00009dc000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:56:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000029000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000-0xc)={@empty=0x0, @dev={0xac, 0x14, 0x0, 0xe}, r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x2f) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000a27000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 0x1, 0x1, 0xffffffffffffffff, 0x0, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x8000000000000001, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x932}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r2, &(0x7f0000b5b000-0xa5)="", 0x0, 0x0, &(0x7f00006f9000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:56:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a3f000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-aesni)\x00'}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ad5000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000296000)={0x0, 0x0, 0xfffffffffffffffb, 0x3f, r1}) r2 = openat(0xffffffffffffffff, &(0x7f0000421000-0x8)='./file0\x00', 0x10080, 0x5) ppoll(&(0x7f0000026000)=[{r0, 0x40, 0x0}, {r0, 0x208, 0x0}], 0x2, &(0x7f0000202000)={0x0, 0x1c9c380}, &(0x7f0000b55000-0x8)={0x3}, 0x8) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00006ce000)={0x1, 0x4c, &(0x7f0000bb6000)="9978c5b6d3d7f411ca58af115a9080b2c0730564b44e222a3d5816c8c78e1fd30624ca5a4a74e07e5923d8b01fd4a219b635251e9ce4846ef0e316412aa736d861f1547e6b0b746b4421d718"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="", 0x0) 2018/02/01 11:56:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bb2000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x62) preadv(r0, &(0x7f0000073000-0x10)=[{&(0x7f00005fe000-0x5f)=""/95, 0x5f}], 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c96000)='/dev/hwrng\x00', 0x0, 0x0) preadv(r2, &(0x7f0000735000-0x30)=[{&(0x7f0000fef000)=""/241, 0xf1}], 0x1, 0x0) 2018/02/01 11:56:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ce000)='/dev/cuse\x00', 0x80, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000067b000)={@common='ip6gretap0\x00', @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = fcntl$getown(r0, 0x9) process_vm_readv(r1, &(0x7f0000789000-0x10)=[{&(0x7f000004f000)=""/160, 0xa0}], 0x1, &(0x7f0000250000)=[{&(0x7f0000ac7000-0x5a)=""/90, 0x5a}], 0x1, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000cab000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000277000-0x4)=0x4, 0x77) 2018/02/01 11:56:09 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, 0x0, 0x0, 0x0, 0x4, 0x0, 0x259a409a, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x3000000000008, 0x7fffe) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c50000)='/dev/vcs\x00', 0x240000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000063b000-0x10)={0x3, &(0x7f0000f6b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000e97000)={r2, 0x4, &(0x7f0000303000-0x10)=[0x7, 0x6, 0x9, 0x2], &(0x7f0000cd1000-0x10)=[0x3, 0x7, 0x4, 0x6], 0x11, 0xa, 0x7, &(0x7f000039a000)=[0x4, 0x3, 0x5, 0x4, 0x6, 0x100000001, 0x0, 0x7ff, 0x5, 0x41c00000000], &(0x7f0000912000-0x28)=[0x3, 0x9, 0x401, 0xc63, 0x7684b12, 0x400, 0x800, 0x10001, 0x4, 0x793bac6b], 0x0}) clock_getres(0x7, &(0x7f0000b7d000)={0x0, 0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00005b8000-0x8)={0x2, 0x9}) timerfd_settime(r0, 0x0, &(0x7f0000ea7000-0x20)={{r3, 0x0}, {0x77359400, 0x0}}, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getpeername$netlink(r1, &(0x7f0000ea4000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d68000-0x4)=0xc) 2018/02/01 11:56:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$int_out(r0, 0x5462, &(0x7f0000107000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') clone(0x0, &(0x7f00001e2000)="", &(0x7f0000e92000-0x4)=0x0, &(0x7f0000c0c000)=0x0, &(0x7f00009c6000-0x18)="") sendfile(r1, r1, &(0x7f0000b58000)=0x200000, 0x7) 2018/02/01 11:56:09 executing program 2: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000eb5000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000ffe000-0x68)={0x8, 0x0, 0x7fff, {0x0, 0x989680}, 0x8a00000000000, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b4a000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000ffe000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ffd000)=0x14) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000ffe000-0x38)={&(0x7f0000f03000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000ffd000)={&(0x7f0000c7b000-0x34)=@bridge_setlink={0x34, 0x13, 0x4, 0x6, 0x3, {0x7, 0x0, 0x0, r2, 0x1242, 0x60000}, [@IFLA_IFNAME={0x14, 0x3, @generic="09cea647f20258b6b9dca7250d8879f6"}]}, 0x34}, 0x1, 0x0, 0x0, 0x20040000}, 0x20000084) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006d2000-0x18)={r3, &(0x7f00008c3000)='-', &(0x7f0000ffc000)=""/165}, 0x18) 2018/02/01 11:56:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009b7000-0xa)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000044a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_load(r1, &(0x7f0000380000)={0xf97cff8c, 0x8, 'SE Linux', "f00c7e8674912bf6d304e60be97e37af174f06f35542499a7ab20c513c1001cddee7f82f872c5893b05fba140e8060307e943aabf3ec4029c922aaf7840986f920ce633988f83367a9fb5c9a433a280dd9fa63b0e43ece6417482f94b017d3445852648a5b18f2f1fde8966153ad6e05726aa44e7a7b429870704930af913a800214bcc0f3cc5acae46d3b94bd620a3f0096d539219af51e62cb2b591baf7c582c782aca6bb3f3741183eb3b23970a1f6d2abdcd33f9c9f53f14e1a2d33d2e71d977248394822d3c81396a69"}, 0xdc) write(r0, &(0x7f0000396000)="b0", 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000014c000)={0x0, 0x0, 0x0}, &(0x7f00006e5000)=0xc) get_robust_list(r2, &(0x7f0000812000-0x8)=&(0x7f000060d000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00007e3000-0x8)=0x18) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/02/01 11:56:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x38) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00007f9000-0x31)=""/49, &(0x7f0000150000-0x4)=0x31) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003c6000)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001e5000)={0x0, 0x4}, &(0x7f0000556000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000451000-0xdd)={r2, 0x2, 0xd5, "ae0fa637a6a679b73111f9183e313cab0d94660e7ef46c7919d9d75bdd2665c98bad58304d9381d9e5060490559038494f5825cd21538b580bf5555db04b1be9ffd91dd62e492ae51661cbc8180a64bf06cefb41a049d88a1dacfbdd93e492670dd1773fb621ecc4b4ab5bea9f418c1078fbd5e03fd5901ccf8695c29176a192eb23657307e6ecd4ed47f1bddb0b4ffed01a89c0aa413481e18c76d44882bfc6f932ad5d9c556bdd95b01f84c6acd13f03ed2c218feb75937a215f746b2a5d0da92160acbe26dc1eac28a447a6c8e7cd77e9533c19"}, 0xdd) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/02/01 11:56:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) ppoll(&(0x7f0000806000-0x8)=[{r0, 0x8200, 0x0}], 0x1, &(0x7f0000d86000-0x10)={0x0, 0x0}, &(0x7f00000d8000-0x8)={0x4}, 0x164) 2018/02/01 11:56:09 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000a000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f000000d000)={0x1d, r1, 0x0, 0x0}, 0x315) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000f000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r2, &(0x7f000000e000)={&(0x7f0000008000)=@full={{0x3, {"959cd713b56356"}, 0x8000}, [{"c61f967da233d5"}, {"e1ad04d7466ae8"}, {"bc3eaf21fc736c"}, {"67da2020893b33"}, {"76a306fc47fa4c"}, {"efe35634678367"}, {"48f7279468d641"}, {"10e61eb2b68987"}]}, 0x48, &(0x7f000000e000)=[], 0x0, &(0x7f000000f000-0x618)=[{0xd8, 0x112, 0x1, "5606666b2fad1c574688e6f2dda458aaf544f56dd2da40a92731610e9ede796b6520e71d3768f3e50a78564aeeeac3b690de1801b0b2090b02ca555a81880d8c5a9a736a6a209ab9739bb5521a69908563fa2a7db43de8b21e0c632806880d65c85402fb3bbe6365529ae7948edcd0c692d70090ca3a0f86026db740642c66867975d55dc8023ee2aacbf34e3e24e8c5716bdc0d8def8fa20628e64a557ba3858192faa90f4f95bbee4f476761c196a906b32c7d1562baed3b8ea01da382a709d101771d7cd02a"}, {0xf8, 0x115, 0x0, "c6649417a11845f50e44139c1751829bbcfd092b2c2fb6dbc160befdf1a5b696524d815ae9580d10b7f869b295a39370117144a60ad038fdb06ead2e68098102a8a810023e7dbf91919f980f74f5aa307f87fb036aba1d9f68bb5cbb31458e0ff7ceba10aed37afe2fc0a50c33ef416f55f1b33896c5f3c0eb3f625f6fb98150bd634424bf2f3786e6be4bc022a865682432fd997a97fe340520a95570d09df6e6c023048a16d0e2572971dec32736a9887a1d035038ec90b7322e6d53dcbdd69347ac71a5d39ab547668f053eb69cbde436723e05fa19f3739da004c84694dbd50bcf6631"}, {0xd0, 0x1af, 0x6, "85478d3bc98927dbf60c703dc20574ad09ca391336747f08a38925bf447ff985e7bb1381b26d77acee59ae71615f716114b0e82f9f4ecf566bd52dcfefb430a5778af264fc41f8008b4009fa2d82552ccdac6a1747ca964229a28ce4dcf2c371f462978ee6935c28fd5f2063de306bee22cb04340453e2c5ae6450192c852095f22cb5b848041a3754c87b09df1e1fd4abbaace3e528bfd981d75723cf74d2db867e0fccb128647b535aac19a0d074ba412566672e4833e93b0317ce"}, {0xe0, 0x10d, 0x60000000, "87dec688a17ccdb55943ee5a0c8cb0f56069177006b116923f8c0d51fcb8aa6fce3bffb70eb3277cedad37ffd7c5a78cd6ac5d30d8060a2495782847a1dc4b47e79e0c0dba249380744388b5447b2db68e617081459b8a08b390b4952d61749867cd14f501ccd16f8828ede4facb07e81b326feca91b70af071c02ff3097010f65ff7189594c0416ea92b31992829fc39f0a5d418017aa537fdbcb925c73e89f0827f00720fb7e0b086602a7ab2afde4dec3b95d298e0a6021c9e32bc232f5f8995c00b2d17415dd2e"}, {0xb8, 0x102, 0x8, "663abfafeaee57d25b285a124d3241dc298067260df1916c181da7db261e0fabd2e2a81d0b8a9159a9e0c222608ec2f932d2d2de8c2ee77c2a9b00baa84f0af734b73bd91393a9192e2ebd6bfc6976b0267ab52b7045c9c573cc9cbcda52d4366032b5a82ebe7a22b357a82c35772acd931d53dc9120f577cf51b880a0737e9126872bbd74cb6c04fabae4b2ce0a7365f5b72db7405da368d71a25329f2b3525b24a6740d2cc88"}, {0x20, 0x119, 0x6a416c15, "4c8384b4d54abd9caed8899bb90551"}, {0x90, 0x12d, 0x8b, "9b04868b585c4914dfc8d0f3f143924daf4ba0f403f3c47a835918a1aad337722abe88006b74d1b213ca11014b646f89cfa286a4ba54b9970e216063de34efb06068420516bb033c727024a8905be3680d5c5aea7ee5f404a6043b374f1b6ecc36c0d889f9ad5c5edee41505253c26494cfe57ff21201432e3e4"}, {0xf8, 0x88, 0x7ff, "3e64c61113e52ad6ea4e08494929fd4ccc48d53f7dc52155a52fe37ad2861ce8ff9f881a86f15f1fb22de561faae490f1cd1d17ec6184927514419c803f873ce0e5b5f064695a72f738bd6fb68444980eab1bad3d2cfa26e6734ddc0fe8ebdc07ac07b72502c8b6afada27e081c634e2fbacfc772608e3957695a97329e51f250424e8646910d238dc2a2dc0368e8f3ee910df42403d695bbf58874f7c1c0f7d2be0a9744f6101bddd43241c462f38088777d1e3aacb20674ad6f8e31ca69c8f4d07d22a91c12303e991313178139684f1879699e659c4b1b84bea8909da65f3e5e89bb0d00220"}, {0x38, 0x112, 0x0, "10da0e9e813dd91bc114352ec7ca39514ec2ad84860a0e32ed814850b9998d2023"}], 0x618, 0x20000000}, 0x841) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="04000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) 2018/02/01 11:56:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800400800c5011, &(0x7f00004e4000-0x8)=0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000c9f000)={0x2, 0x1000, 0x5, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:56:09 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @random="a6b066b9638a", @common='bond0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f000000c000-0x1e)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) close(r1) 2018/02/01 11:56:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x12, 0x40400) fchmod(r0, 0x4c) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000879000-0x4)=0x8) bind$unix(r1, &(0x7f0000c81000)=@file={0x0, './file0\x00'}, 0xa) r2 = dup2(r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r2, &(0x7f0000002000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000002000)=""/2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x0) bind$unix(r3, &(0x7f00000f4000)=@abs={0x0, 0x0, 0x1}, 0x8) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000a23000-0x8)=0x3) connect$llc(r3, &(0x7f0000b3c000-0x10)={0x1a, 0xd, 0xffffffff, 0x10000, 0x8, 0x7ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x10) accept4$unix(r3, 0x0, &(0x7f00007b4000)=0x0, 0x80000) 2018/02/01 11:56:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0xe, 0x4, 0x7, 0x7, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003d9000-0x9)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00003e3000)=0x5) syz_open_dev$vcsn(&(0x7f00003de000)='/dev/vcs#\x00', 0x0, 0x0) 2018/02/01 11:56:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002e4000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000a4000-0x24)={0x7, 0x0, 0x10001, 0x7, 0x400, 0x3, 0x9, 0xff, 0xffff, 0x3c, 0xe4f, 0xb5}) prctl$intptr(0x24, 0xc9) 2018/02/01 11:56:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00006a1000-0x8)='keyring\x00', &(0x7f0000ab4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000dbd000)='ifs.spneg^\x00', &(0x7f0000c76000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000cd6000-0x1)="89", 0x1, r0) keyctl$chown(0x4, r1, 0x0, 0x0) 2018/02/01 11:56:09 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000011000-0x4)=0x0, &(0x7f0000010000)=0x0, &(0x7f0000006000-0x4)=0x0) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002000)=[{&(0x7f0000010000)=@file={0x0, './file0\x00'}, 0x6, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r2, 0x0, r1}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x0, 0x1, 0x2, r3, r4, r5}, @cred={0x43, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x98, 0x0}], 0x1, 0x2) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="") mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000010000)='/dev/snd/pcmC#D#c\x00') 2018/02/01 11:56:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003e7000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000c64000-0x4)=0x0, &(0x7f0000335000)=0x4) r2 = gettid() migrate_pages(r2, 0xd80a, &(0x7f0000591000)=0x7, &(0x7f0000cac000-0x8)=0x9) getsockopt$inet6_tcp_buf(r0, 0x6, 0x400000000022, &(0x7f0000643000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/02/01 11:56:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) signalfd(r1, &(0x7f000095d000)={0x9}, 0x8) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000d5d000-0x49)="0f47500466b97103000066b80b00000066ba000000000f300f01cfb872008ed836d9d966b8000000000f23c80f21f866350800e0000f23f8650f00970500643e0f01cf0f350f5154d5", 0x49}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x1091) 2018/02/01 11:56:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x514, &(0x7f0000000000)=0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000b04000)='/dev/binder#\x00', 0x0, 0x800) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f000003f000)='/dev/ppp\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) pipe2(&(0x7f00000e2000)={0x0, 0x0}, 0x7ff) r7 = syz_open_dev$mouse(&(0x7f0000e28000)='/dev/input/mouse#\x00', 0xffffffffffff8000, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$mice(&(0x7f0000d37000)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r10 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket(0x11, 0x5, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) io_submit(r0, 0x6, &(0x7f0000025000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x4, r1, &(0x7f0000355000)="d4319eb08b2afedecc16381b469ed1e15b7777ec32a7c02b0575e069", 0x1c, 0x89, 0x0, 0x1, r2}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0xa, 0xfffffffffffffff7, r3, &(0x7f000093a000)="ce06665f6ad94b074305fb3529fdde58b85f6bf5c972acf34e85ff8a7dc635ad7c76a452321225730e0a0d7ba165cf89e75fd85ab1b1a1e173376b7775f2980454f60cfe45ccf2734f1b222bc95ad60183be8b69b853f3ff9ecdafd16520d7be0aa0876561420cbc486232fe0f40a9fe45be2a51d80e4d0b2791c394ae9bfdca81af4f9d029c19e96ce7e350b52426565b1a9dfb1cb102c7a689413a1885154dd76b489e15ffa557e31ceff22a062203fb2b49c4cd41eecda7406520cda56cbfe789052562be678fd174cd4aa0c0f7d6e36194fdd4174fd0d35d32a17d4d0e6459743abc5bfe4eaa59dbc53fa66075ad69b9d5", 0xf3, 0x7, 0x0, 0x0, r4}, &(0x7f0000938000)={0x0, 0x0, 0x0, 0x8, 0x80000001, r5, &(0x7f00009aa000-0x39)="61d4bb57ca30893672a246b9b6cebd254d594e1d527a704907ed29223ef51c91ba89691cd5b48a73a569e48b0c77898cea8ff258097daabf39", 0x39, 0x9, 0x0, 0x0, r6}, &(0x7f00000af000)={0x0, 0x0, 0x0, 0x8, 0xe2c0, r7, &(0x7f0000001000-0x3b)="5753a7d1b3df3bc197b89f00e1043fb715d918293458f657b685859521bd3ce3d4307a0737ae4a68fd833234950c53a394083659c254fd70a67768", 0x3b, 0x74, 0x0, 0x0, r8}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x8, 0x100000001, r9, &(0x7f000089d000)="82a9a4e12d1d6b3b77e898e15f12eae9389bdbb07aea162fb3bd880572b57b03b9e4c63cd274d1a590479f0749e46ff452ced96b728c1be6dbd8a6c2fc7d74255270f68a77b6898770d0a558b264eea1da21e7f700468ff349f9cca3", 0x5c, 0xb5, 0x0, 0x1, r10}, &(0x7f00000f6000-0x40)={0x0, 0x0, 0x0, 0x2, 0x8, r11, &(0x7f0000f8c000)="8d57e8216721ae7dd3379dc72b500c93ff80d2ee897bfaefe73ef97ebc17c8915169206fe1e47023057c6d74b9d5928040bd9e173843a3332444034c0ea813824b492f0c27b5184a812f58d15cd5d6adbd347ed9740921e3185b5cdb10add8e75796a327448088759085f9c32c3b0e9de16c551e7c4f4e11a014a67161d9a700703086b733d85bd2875d4baa2d87d5d8d64513aea53731d4a02be80c61ec45edb1a3c03434f82f4e19db45f0ce733c95dc3b2aec2c8211e9f7d4615be736e91971b94112059f692a4d05f4d89ae6cd01ad708b0432c107a4f0c267ef116b02ffa3032a2e1aaef7098f71946a41034625d5", 0xf1, 0x4, 0x0, 0xf3e54359bc5f4531, r12}]) unlinkat(0xffffffffffffffff, &(0x7f00004d8000-0x8)='./file0\x00', 0x8be235ac6ec7837d) r13 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r13, &(0x7f0000546000)=@known='system.sockprotoname\x00', &(0x7f0000001000-0x45)=""/69, 0x45) r14 = syz_open_dev$sndpcmc(&(0x7f00002df000-0x12)='/dev/snd/pcmC#D#c\x00', 0xc, 0x80002) ioctl$KVM_REINJECT_CONTROL(r14, 0xae71, &(0x7f0000ed8000-0x20)={0xaa82, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000)='trustedHvboxnet0\x00', 0xfffffffffffffff8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r15) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000004000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000-0x24)="97287699d3eb9563251ac58a36d1bb17fb86a91f4b8b9e62f428e094cdfb7dedcd5b2554", 0x354, r15) 2018/02/01 11:56:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a64000-0x1)="", 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$usbmon(&(0x7f0000af0000)='/dev/usbmon#\x00', 0x2, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000748000+0x47c)=[{0x8, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000690000-0x26)="92795e0b0d8509887ecb7129a1841126d5ab0f88435a29bb23b09a95f524bb512577a33988ff", 0x26) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000cf2000-0x6a)='N', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b2000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000101000-0x5c)="80", 0x1, 0x0, &(0x7f00001ad000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f00003e3000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000656000)={@dev={0xac, 0x14, 0x0, 0x14}, @broadcast=0xffffffff, 0x1, 0x2, [@empty=0x0, @broadcast=0xffffffff]}, 0x18) 2018/02/01 11:56:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fsetxattr(r1, &(0x7f00000fa000)=@known='system.posix_acl_access\x00', &(0x7f000012a000-0xa)='^/eth0{%@\x00', 0xa, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') close(r0) 2018/02/01 11:56:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) vmsplice(r0, &(0x7f00009e1000)=[{&(0x7f0000811000)="89", 0x1}], 0x1, 0x0) ioctl$int_in(r1, 0x5450, &(0x7f0000b00000-0x8)=0x7) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000069000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r2) 2018/02/01 11:56:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f000042d000)=0x9201) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000cdb000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') openat$audio(0xffffffffffffff9c, &(0x7f0000bf6000-0xb)='/dev/audio\x00', 0xc2, 0x0) rmdir(&(0x7f0000abc000)='./control\x00') unlink(&(0x7f00009de000-0x10)='./control/file0\x00') lremovexattr(&(0x7f0000735000)='./control\x00', &(0x7f00001b3000)=@random={'user.\x00', 'aufs\x00'}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00007ca000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) 2018/02/01 11:56:09 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$amidi(&(0x7f000000e000-0xc)='/dev/amidi#\x00', 0x1, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000022000-0x4)=0x16) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000000b000-0x4)=0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000021000)=0x0) kcmp(r3, r4, 0x6, r0, r0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000008000-0xc0)=[{{&(0x7f0000024000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000019000)=[{&(0x7f0000024000)="b340", 0x2}], 0x1, &(0x7f0000017000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000024000)={0x0, 0x0, []}) 2018/02/01 11:56:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007cf000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f00001d5000)='/dev/audio#\x00', 0x7, 0x80000) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000d68000)={r1, 0x8, 0x1, "c8113a570f0eba8a9cc7fdad5ffe33812ee225d3794948e63fb84bd4462cbd4e8586bd05"}) syz_emit_ethernet(0x46, &(0x7f000003e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0xfffffff5, 0x2, 0x0, "f0810e", 0x0, "c6ff9f"}, ""}}}}}}, &(0x7f0000047000-0x10)={0x0, 0x0, []}) 2018/02/01 11:56:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) read(r0, &(0x7f0000835000-0x5)=""/5, 0x5) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/02/01 11:56:09 executing program 0: mmap(&(0x7f0000000000/0x90f000)=nil, 0x90f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) fallocate(r1, 0x0, 0x0, 0x3) eventfd(0x100) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000090f000)={r0, 0x50, &(0x7f0000910000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000910000)={0x0, 0xac, &(0x7f00000e4000-0xac)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x401}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000911000-0x4)=0x10) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000910000)={r2, @in6={{0xa, 0x2, 0x0, @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]}, [0x1, 0x9, 0x1ff, 0xdb2, 0x7ff, 0x200, 0x3, 0x8, 0x0, 0xfffffffffffff04f, 0x400, 0x3, 0x8, 0x6, 0x2df]}, &(0x7f0000039000)=0x108) 2018/02/01 11:56:09 executing program 5: mmap(&(0x7f0000000000/0xb10000)=nil, 0xb10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) 2018/02/01 11:56:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) accept4$inet(r0, &(0x7f00001d6000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a26000-0x4)=0x10, 0x800) r1 = accept$inet6(r0, &(0x7f0000409000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000759000)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00009cc000)={0x0, 0x81, 0x0}, &(0x7f0000cb2000-0x3)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b20000-0x8)={r2, 0xfff}, 0x8) r3 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000e9c000-0x438)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x1c8, 0x210, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'ip6tnl0\x00', {0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x0, 0x0}, 0x0}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @common='gretap0\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x438) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00007f1000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db0000)=0xe8) 2018/02/01 11:56:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000354000-0xb)='/dev/vcsa#\x00', 0x1, 0x10200) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00004d4000)={@common=""/16, @ifru_addrs=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f0000131000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'ctr-des3_ede-asm\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:56:09 executing program 7: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000f8d000)="", 0x0, 0x0, &(0x7f00008aa000+0x3db)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff9}, 0x1c) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f91000-0xc)='/dev/autofs\x00', 0x40, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000f91000-0x28)={&(0x7f00000d0000/0x4000)=nil, 0x1, 0x0, 0x2, &(0x7f0000c95000/0x3000)=nil, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00006f6000-0x4)=0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x5, 0xf, 0xccf) fcntl$lock(r0, 0x7, &(0x7f0000f91000-0x20)={0x2, 0x0, 0x5, 0x7, r2}) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000f92000-0x88)={0x5, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000210000-0x4)=0x0, 0x4) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f91000)={r0, r3, 0x2, 0x1}, 0x10) 2018/02/01 11:56:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d9b000-0xe)='/selinux/load\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00004af000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0xffffffa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @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]}}, 0x108) close(r0) 2018/02/01 11:56:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000d28000)='keyring\x00', &(0x7f0000a6a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000de7000)='bic\x00', 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f83000)='/selinux/mls\x00', 0x0, 0x0) keyctl$search(0xa, r0, &(0x7f000015a000)='ceph\x00', &(0x7f0000725000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2018/02/01 11:56:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000905000-0x8)='./file0\x00', 0x1040, 0x0) openat(0xffffffffffffff9c, &(0x7f00006e0000)='./file0\x00', 0x2002, 0x0) syz_open_dev$vcsa(&(0x7f00008e3000)='/dev/vcsa#\x00', 0x9, 0x40) open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) 2018/02/01 11:56:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x0, &(0x7f0000f07000)=[]}, 0x10) r2 = semget$private(0x0, 0x2, 0x8) semtimedop(r2, &(0x7f0000c7d000)=[{0x5, 0x5, 0x1800}, {0x7, 0x9, 0x1800}], 0x2, &(0x7f00002cd000-0x10)={0x0, 0x989680}) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f000091f000-0x4)=0x0, 0x4) 2018/02/01 11:56:09 executing program 1: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f00003e3000)=[], 0x0, 0xfffffffffffff1fb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x2) 2018/02/01 11:56:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r3 = syz_open_procfs(r0, &(0x7f00005b7000)='environ\x00') fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000364000-0x8)='./file0\x00', 0x401, 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0x3f) dup2(r1, r3) 2018/02/01 11:56:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init() getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000183000-0x28)=""/40, &(0x7f00006d8000-0x4)=0x28) 2018/02/01 11:56:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000847000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00004df000)=""/15, 0xf, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001ce000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00002b2000)=0x0) 2018/02/01 11:56:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000758000)='./file0\x00', 0x20680, 0x40) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00005ba000)=""/202) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000ee000)='/selinux/context\x00', 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f000055f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000963000)=0x10, 0x80000) r1 = socket$nfc_llcp(0x27, 0x2, 0x1) close(r1) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffffffffffe, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000b08000)={&(0x7f00001b1000-0x4)=[0x80000001], 0x1, 0xfffffffffffffff7, 0x4, 0x100000000, 0x4, 0xff, {0x0, 0x80, 0x0, 0xfffffffffffffeff, 0x5e4, 0x9, 0x7ff, 0x101, 0x20, 0x42f, 0x0, 0xfffffffffffffffe, 0x2, 0x0, "ee0f1fce2049a03f780bb9ed7fad9b52e5e3a9c57149abc0739c4dc59a5a6c08"}}) 2018/02/01 11:56:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000088000-0x320)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x10000, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}]}}, 0x320) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000e36000-0xb8)={0x0, 0x9, 0x0, 0x2, 0x2, 0xd0b6, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @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]}, 0x80, 0x0, 0x7, 0x9ad, 0x0}}, &(0x7f000083f000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000bdb000-0x6)={0x0, 0x0}, 0x6) syz_open_dev$tun(&(0x7f0000931000-0xd)='/dev/net/tun\x00', 0x0, 0x101000) accept(r0, 0x0, &(0x7f0000a42000-0x4)=0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff8d, 0x0, &(0x7f0000e97000+0xfcf)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf7) 2018/02/01 11:56:10 executing program 6: r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c14000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ab000-0x4)=0xe8) write(r0, &(0x7f0000cf1000-0xb1)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec3e4fe86b432a517ecdfcd860940999e867697270bb4b98cd2e750f14df050000000000000095df1572ab9bd9e401839ff6f436997b8802f35347742a7b5ae800b4b13d8279b85d2e234419a5946bc7634a4b40b03f4b161aa74e5b6095ba9f1205ffff1654a69e14144ff618d936000007bb97ca0c35020a0353b34ef05e9ce0c83208cee09eea8dab44000000e6e91550", 0xb1) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000d8f000-0xb0)={{0x1000, 0xff}, 'port0\x00', 0x2, 0x100000, 0xae, 0x6c35bb55, 0xfffffffffffffff9, 0x400, 0x10001, 0x0, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:56:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) clock_gettime(0x7, &(0x7f00006a0000)={0x0, 0x0}) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x102000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) stat(&(0x7f00004c8000-0x8)='./file0\x00', &(0x7f0000e15000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000643000-0x4)=0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000bd3000)={{0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, r2, 0x0, 0x0}) 2018/02/01 11:56:10 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d3c000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r2 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000003000-0x62)="e8fe004f73376aeca80f4d5a03c6841c40968fd53984ec750fad7c1b94358e6f2929279464c5035b5cc8e28d3d904fa7cdd8deb061484b482dc9e6cd566ae993f5fb4c85cd78a6303cc4a2845f688d1bd9a6853b984b47f50d6b571b12220dad2ebe", 0x62, 0x8001, &(0x7f0000001000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) setresuid(r1, r2, r3) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x209, &(0x7f0000007000-0x13cc)={@random="b14ddeffe576", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x1d3, 0x2c, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x81, {0x0, 0x6, "880a25", 0x7, 0x0, 0x100000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x7f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x28, {0x0, 0x8, 0x0, 0x0, [0x0, 0x0, 0x1b, 0x0]}}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}, @dstopts={0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xb}}, @enc_lim={0x4, 0x1, 0x0}, @generic={0x0, 0xda, "7163574c844b203ee2688e477e3aec895a7f4b8a2352fdfc1152e56da84bc462ec620a15e2bd32909e0cb283eed5d9e383c26e498647d35231d9843fe88054ddd8b436718d8b2846dfe7d6dd43b2262fe7225e8dcefbae12b61722ee13536dce031e72bbe8e0cbb6db3ce5473f801076a31c90374381b87931bfa4fee2b070deafd4dca08416fd62b20c2a7ed763f879d0222d77bd07edeeb6ad0e83a97bfe8f90a83c13162d0232ca1f434675aed23d6f6cc4444205155fdd073dd1209a70d8b784132b3d3f7c748ef18bc2f18f64d94dd716398fc5d1079dfc"}, @jumbo={0xc2, 0x4, 0x1000}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}]}, @hopopts={0x3c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x1}]}], "79f46ba42df3d45d560eff77121a1731df619e5be9da5b46c4ce960706a962344cf55ed0c34f4f7d3aa91634d8321832d23a39f8512a35c0ff231e6a4b6424edd6b51d7254fcc0f67ac6758b582f"}}}}}}}, 0x0) 2018/02/01 11:56:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002d000-0x308)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e0) r1 = syz_open_dev$sg(&(0x7f000010e000-0x9)='/dev/sg#\x00', 0x7, 0x20480) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000072d000)={0xbca3}, 0x1) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000873000-0x4)=0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000a5f000-0x8)=0x0) 2018/02/01 11:56:10 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000679000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000391000)=0x0, &(0x7f0000f63000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2040, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000d58000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000051d000)={0x20, 0x3, 0x0, 0x1, 0xffffffff, 0x1, 0xff, 0x7f, 0x0}, &(0x7f0000e44000-0x4)=0x20) r4 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000b81000-0x78)={0x0, 0x78, 0xffffffffffffffff, 0x8c85, 0x9, 0x4, 0x0, 0xfffffffffffffffb, 0x8000, 0x4, 0x6, 0x8, 0x6, 0x40, 0x1, 0x4, 0xff, 0x8, 0x5, 0x7f, 0x2, 0x9, 0x2, 0x7, 0x6, 0x3, 0x3, 0x0, 0x1000, 0x80000000, 0x9, 0x1, 0x9, 0x1, 0x1, 0xb1, 0x7, 0x5, 0x0, 0xffffffffffffffff, 0x2, @perf_config_ext={0x1, 0x8000}, 0x8, 0x7ff, 0x6e800000, 0x4, 0x7fff, 0x9, 0x5, 0x0}, r4, 0x7, r1, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e7b000-0x98)={r3, @in={{0x2, 0x1, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x800}, &(0x7f000046b000-0x4)=0x98) sendmmsg$nfc_llcp(r1, &(0x7f00002d2000)=[{&(0x7f00005a2000)={0x27, 0x1, 0x7, 0x7, 0xd5, 0x10000, "b49b838f46343816deef8994cfc7d689cd5540540eeb3b71339b94038b5be1cfbece97f99bdb1438031d67a420409cdf94f1cb54c865f11e104916f879b035", 0x965}, 0x60, &(0x7f000025e000)=[{&(0x7f000072e000-0x6d)="15c78fd1e7870a4ff4872ec2e50e9402e133cde705520d04584d3562fb55d778616f1e6da9ab7492a0636f6815189687c7b954b61b0db5dce0a265b2d8aa23f4d0d34013ab2f44541b164e285d1859e1103d89eaf09ac30e76cde2996680ec0f3dcdac5ba1858078768c3e81d4", 0x6d}, {&(0x7f0000c32000-0x1000)="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", 0x1000}, {&(0x7f0000cce000-0x1c)="88196d05f7e8846081d6b7852a283baf536298765ab692b4c083aeec", 0x1c}, {&(0x7f0000978000)="6a8559ef9a3ffed383ac3a63e24ab6cf31d5b3b12606e12df0a1b422131038f0ff27f0e56f3aecccc0cb52115099f07036f36051e940dc4f612c41627ff9cd5ab4eb017deea27349ad7bf4568ee072f4e1b19ebb759f0c9998d05676eefb0b63fbe93b4c71e96abe20ea649d244780829e5d28ef83525ac8b8518ef2d7c6fb62a69b9e1f8dfc6264a2601d4bfda3b39946f6b782072ff903ceabdfcc0b071656232f25ab82ddab86179a278557280df27451a0", 0xb3}, {&(0x7f000022e000-0x1a)="0f0475192f585bcc34f6e9df661d09f16df75197ec1a6b8955c9", 0x1a}, {&(0x7f000021d000)="f47d6a821a7b7fcfe5db039023c0e4a8cb84cc3a6e2d268435228372c87181321f02c4c91ae0423f8c03d3000264bdc4d3cc7427b17bd62f8fbefcc680782f57de42bc1ab8a41b277d2db25c1261532fd5d13da78ef39549e76fd4cea7ebe1f7df00d76bb9bf58e03957c31924c7bd9668ef6186f9e67449c93342b899c3fb33c7569b9216f0141908eed3b0f11ca62a9a77bf7b75beb036ac251cefd6a3150945e0fa18d2b6b14299a56dfa17ea333af03a2874c569a67e9096ace9c7f6ce99cd287aed9ac679347ab65ee431", 0xcd}, {&(0x7f0000e75000)="4a6dfb1a252cf6189c15dc069eae28ef588e9c61be66f445960f915edecc08bedbc994c494625c1695a17af84460a1dc315d95bc5951cc7451b5f2cbb1d50657467720c3d94366e41a7607218243fde25e1b99c438cff4345a545bbe35a146e32253a989db7c90147a5e4cfd2c4e9a3f1d263fa5220524d53f0aabf4fd499e397c4d8734e02d021dad1a34c377d580e8c55ac4160c024fdf57592f29c2997c0929121a0c22f057930d55cee44a6c8251df2b77e89adecf2322dcf898967ee002b97ddccdbf46efbb9ffab6d24a97cb4f99d38caeaeb05d9d0b8c29c36fd6d498f24bb2", 0xe3}, {&(0x7f0000266000)="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", 0xfa}, {&(0x7f0000aa7000)="326cb2780bba4fd6ab03ac0a0aa3603ff9141a1ff88aa184c8b8958ee2dc8d", 0x1f}], 0x9, &(0x7f0000e82000)={0xd8, 0xff, 0x8, "48b9c964f12a6727acc7f2cff7193d2b4633213cb1144f0a9f93a55f3487607d0132174c04952617d1450b761c360eb7d1a9e4fd196c76290f3bacc2f57a7dd056a768284b8023ef63cb531f6ca36310160fa16ba3f261d08a35b40417020dacf2b7a4da9aaf7be103818591154066b226081b6ed9c0b58f76774a6cc59afcfaec20b47a0d540fc8490c80dc5aa34a6aaa237cb5f25d5c6925b868bcf7c0bb8f767f27acde0052a2c5bd937ccdcdd9dcc26e89e00ce6da445d561db836c9533cfedcd6"}, 0xd8, 0x8000}], 0x1, 0x4008040) 2018/02/01 11:56:10 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000001f000-0x9)='/dev/rtc\x00', 0x10000, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000023000-0x8)={0x0, 0xb56}, &(0x7f0000023000-0x4)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000014000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000019000)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000011000)={r1, 0xb105}, &(0x7f0000024000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x7, 0xeb, 0x6}, &(0x7f0000019000)=0x10) r2 = userfaultfd(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000010000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000)=0xe8) stat(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000018000-0x8)='./file0\x00', 0x0, r3, r4, 0xffff, 0x10) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000006000-0x8)=0x6) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000025000-0x12)={0x7, [0x400, 0x401, 0x7fff, 0xf7, 0x7f, 0x80000000, 0x80000000]}, &(0x7f0000016000)=0x12) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000025000-0xd9)=""/217) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) [ 173.346339] Cannot find add_set index 0 as target [ 173.365864] [ 173.365867] ====================================================== 2018/02/01 11:56:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b68000+0x541)='/selinux/checkreqprot\x00', 0x100, 0x0) epoll_wait(r0, &(0x7f00005f7000-0x9)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x3ff) r1 = socket$inet(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00002e5000)=0x0, 0x4) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:56:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000011e000)=0x0) waitid(0x0, r0, &(0x7f0000e01000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x100006, &(0x7f0000b5d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000042b000)='./file0\x00', &(0x7f0000b8b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f00004ff000-0x8)='./file0\x00', 0x8) r1 = syz_open_dev$admmidi(&(0x7f0000ff6000-0xe)='/dev/admmidi#\x00', 0x1, 0x4000) r2 = geteuid() getresgid(&(0x7f00008cd000)=0x0, &(0x7f0000946000-0x4)=0x0, &(0x7f0000bc3000-0x4)=0x0) fchownat(r1, &(0x7f00007fb000)='./file0\x00', r2, r3, 0x0) 2018/02/01 11:56:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000585000-0xee)='M', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ab1000-0x6a)=""/106, 0xe74cd316a7aa36a0, 0x0, 0x0, 0x80) r1 = syz_open_dev$sg(&(0x7f0000603000-0x9)='/dev/sg#\x00', 0x6, 0x4001) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000639000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:56:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000a2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair(0x2, 0x1, 0x8, &(0x7f0000881000)={0x0, 0x0}) unlinkat(r1, &(0x7f000092e000)='./file0\x00', 0x200) r2 = syz_open_dev$dmmidi(&(0x7f000048a000-0xd)='/dev/dmmidi#\x00', 0x800, 0x7e712b5f284f5061) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00002c3000)={0x0, 0x0}, 0x8) [ 173.365870] WARNING: possible circular locking dependency detected [ 173.365875] 4.15.0+ #290 Not tainted [ 173.365878] ------------------------------------------------------ [ 173.365883] syz-executor0/29975 is trying to acquire lock: [ 173.365884] (rtnl_mutex){+.+.}, at: [<00000000e63b9545>] rtnl_lock+0x17/0x20 2018/02/01 11:56:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bf7000)='/dev/sequencer2\x00', 0x402002, 0x0) timerfd_gettime(r0, &(0x7f00004ac000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x142, 0x29, 0x32, ""}], 0x1e8, 0x0}, 0x0}], 0x1, 0x0) 2018/02/01 11:56:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000954000-0xe)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0x0}, 0xe) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001d5000-0x9)='/dev/rtc\x00', 0x200080, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00001cd000-0x4)=0x28d5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000452000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f68000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff86) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000948000-0xa)="73797a6b616c6c657204", 0x4, 0xfc, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r1, r2}) readv(0xffffffffffffffff, &(0x7f0000934000-0x70)=[{&(0x7f0000e5e000-0x5f)=""/95, 0x5f}], 0x1) sendto$inet(r1, &(0x7f000032f000)="f5", 0x1, 0x0, &(0x7f00001f7000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:56:10 executing program 1: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') creat(&(0x7f00007d4000-0x8)='./file0\x00', 0x0) r4 = shmget(0x3, 0x4000, 0x400, &(0x7f0000244000/0x4000)=nil) shmat(r4, &(0x7f0000e41000/0x1000)=nil, 0x5000) umount2(&(0x7f000078b000)='./file0\x00', 0x0) 2018/02/01 11:56:10 executing program 0: openat$selinux_status(0xffffffffffffff9c, &(0x7f000077a000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f18000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000297000-0x2c)=@ethtool_cmd={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:56:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000090e000-0x10)='/dev/sequencer2\x00', 0x3cb000, 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003a6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000c3f000-0x4)=0x100, 0x4) r2 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000425000)={0x0, 0x8e2, 0x2, [0x3, 0x800]}, &(0x7f00009d6000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000892000-0x8)={r3, 0x5, 0xffffffff7fffffff}, &(0x7f00004aa000)=0x8) write(r2, &(0x7f00002e8000-0x74)="", 0x0) [ 173.365907] [ 173.365907] but task is already holding lock: [ 173.365908] (sk_lock-AF_INET){+.+.}, at: [<00000000bdbfd7eb>] ip_setsockopt+0x8c/0xb0 [ 173.365929] [ 173.365929] which lock already depends on the new lock. [ 173.365929] [ 173.365931] [ 173.365931] the existing dependency chain (in reverse order) is: [ 173.365934] [ 173.365934] -> #1 (sk_lock-AF_INET){+.+.}: [ 173.365950] lock_sock_nested+0xc2/0x110 [ 173.365959] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 173.365967] ip_setsockopt+0x3a/0xb0 [ 173.365972] tcp_setsockopt+0x82/0xd0 [ 173.365979] sock_common_setsockopt+0x95/0xd0 [ 173.365984] SyS_setsockopt+0x189/0x360 [ 173.365993] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 173.365994] [ 173.365994] -> #0 (rtnl_mutex){+.+.}: [ 173.366012] lock_acquire+0x1d5/0x580 [ 173.366021] __mutex_lock+0x16f/0x1a80 [ 173.366026] mutex_lock_nested+0x16/0x20 [ 173.366031] rtnl_lock+0x17/0x20 [ 173.366039] register_netdevice_notifier+0xad/0x860 [ 173.366045] tee_tg_check+0x1a0/0x280 [ 173.366052] xt_check_target+0x22c/0x7d0 [ 173.366060] find_check_entry.isra.8+0x8c8/0xcb0 [ 173.366065] translate_table+0xed1/0x1610 [ 173.366071] do_ipt_set_ctl+0x370/0x5f0 [ 173.366076] nf_setsockopt+0x67/0xc0 [ 173.366082] ip_setsockopt+0xa1/0xb0 [ 173.366088] udp_setsockopt+0x45/0x80 [ 173.366094] sock_common_setsockopt+0x95/0xd0 [ 173.366100] SyS_setsockopt+0x189/0x360 [ 173.366107] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 173.366109] [ 173.366109] other info that might help us debug this: [ 173.366109] [ 173.366110] Possible unsafe locking scenario: [ 173.366110] [ 173.366112] CPU0 CPU1 [ 173.366113] ---- ---- [ 173.366114] lock(sk_lock-AF_INET); [ 173.366118] lock(rtnl_mutex); [ 173.366122] lock(sk_lock-AF_INET); [ 173.366126] lock(rtnl_mutex); [ 173.366129] [ 173.366129] *** DEADLOCK *** [ 173.366129] [ 173.366133] 1 lock held by syz-executor0/29975: [ 173.366134] #0: (sk_lock-AF_INET){+.+.}, at: [<00000000bdbfd7eb>] ip_setsockopt+0x8c/0xb0 [ 173.366146] [ 173.366146] stack backtrace: [ 173.366153] CPU: 0 PID: 29975 Comm: syz-executor0 Not tainted 4.15.0+ #290 [ 173.366157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 173.366160] Call Trace: [ 173.366169] dump_stack+0x194/0x257 [ 173.366177] ? arch_local_irq_restore+0x53/0x53 [ 173.366196] print_circular_bug.isra.38+0x2cd/0x2dc [ 173.366206] ? save_trace+0xe0/0x2b0 [ 173.366219] __lock_acquire+0x30a8/0x3e00 [ 173.366227] ? print_irqtrace_events+0x270/0x270 [ 173.366242] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 173.366252] ? print_irqtrace_events+0x270/0x270 [ 173.366262] ? __lock_acquire+0x664/0x3e00 [ 173.366272] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 173.366283] ? print_irqtrace_events+0x270/0x270 [ 173.366295] ? __lock_acquire+0x664/0x3e00 [ 173.366304] ? check_noncircular+0x20/0x20 [ 173.366313] ? find_held_lock+0x35/0x1d0 [ 173.366324] ? __lock_acquire+0x664/0x3e00 [ 173.366335] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 173.366349] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 173.366361] lock_acquire+0x1d5/0x580 [ 173.366370] ? lock_acquire+0x1d5/0x580 [ 173.366377] ? rtnl_lock+0x17/0x20 [ 173.366389] ? lock_release+0xa40/0xa40 [ 173.366398] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 173.366410] ? rcu_note_context_switch+0x710/0x710 [ 173.366420] ? __might_sleep+0x95/0x190 [ 173.366428] ? rtnl_lock+0x17/0x20 [ 173.366436] __mutex_lock+0x16f/0x1a80 [ 173.366443] ? rtnl_lock+0x17/0x20 [ 173.366451] ? lock_downgrade+0x980/0x980 [ 173.366463] ? rtnl_lock+0x17/0x20 [ 173.366474] ? mutex_lock_io_nested+0x1900/0x1900 [ 173.366488] ? is_bpf_text_address+0x7b/0x120 [ 173.366500] ? print_irqtrace_events+0x270/0x270 [ 173.366514] ? depot_save_stack+0x3b5/0x490 [ 173.366524] ? lock_downgrade+0x980/0x980 [ 173.366534] ? lock_release+0xa40/0xa40 [ 173.366543] ? mark_held_locks+0xaf/0x100 [ 173.366552] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 173.366559] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 173.366566] ? trace_hardirqs_on+0xd/0x10 [ 173.366573] ? depot_save_stack+0x3b5/0x490 [ 173.366583] ? save_stack+0xa3/0xd0 [ 173.366591] ? save_stack+0x43/0xd0 [ 173.366597] ? kasan_kmalloc+0xad/0xe0 [ 173.366603] ? kmem_cache_alloc_trace+0x136/0x750 [ 173.366609] ? tee_tg_check+0xed/0x280 [ 173.366616] ? xt_check_target+0x22c/0x7d0 [ 173.366623] ? find_check_entry.isra.8+0x8c8/0xcb0 [ 173.366629] ? translate_table+0xed1/0x1610 [ 173.366646] ? do_ipt_set_ctl+0x370/0x5f0 [ 173.366652] ? nf_setsockopt+0x67/0xc0 [ 173.366659] ? ip_setsockopt+0xa1/0xb0 [ 173.366665] ? udp_setsockopt+0x45/0x80 [ 173.366671] ? sock_common_setsockopt+0x95/0xd0 [ 173.366676] ? SyS_setsockopt+0x189/0x360 [ 173.366683] ? entry_SYSCALL_64_fastpath+0x29/0xa0 [ 173.366691] mutex_lock_nested+0x16/0x20 [ 173.366697] ? mutex_lock_nested+0x16/0x20 [ 173.366703] rtnl_lock+0x17/0x20 [ 173.366712] register_netdevice_notifier+0xad/0x860 [ 173.366721] ? __dev_close_many+0x350/0x350 [ 173.366730] ? __lock_is_held+0xb6/0x140 [ 173.366741] ? tee_tg_check+0xed/0x280 [ 173.366747] ? rcu_read_lock_sched_held+0x108/0x120 [ 173.366755] ? kmem_cache_alloc_trace+0x456/0x750 [ 173.366761] ? __kernel_text_address+0xd/0x40 [ 173.366767] ? wait_for_completion+0x770/0x770 [ 173.366777] tee_tg_check+0x1a0/0x280 [ 173.366782] ? tee_tg4+0x170/0x170 [ 173.366789] xt_check_target+0x22c/0x7d0 [ 173.366797] ? xt_target_seq_next+0x30/0x30 [ 173.366803] ? save_stack+0xa3/0xd0 [ 173.366810] ? kasan_slab_free+0x71/0xc0 [ 173.366815] ? kfree+0xd6/0x260 [ 173.366821] ? kvfree+0x36/0x60 [ 173.366828] ? mutex_unlock+0xd/0x10 [ 173.366834] ? xt_find_target+0x17b/0x1e0 [ 173.366845] find_check_entry.isra.8+0x8c8/0xcb0 [ 173.366857] ? ipt_do_table+0x1950/0x1950 [ 173.366867] ? mark_held_locks+0xaf/0x100 [ 173.366873] ? kfree+0xf0/0x260 [ 173.366881] ? trace_hardirqs_on+0xd/0x10 [ 173.366891] translate_table+0xed1/0x1610 [ 173.366906] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 173.366915] ? kasan_check_write+0x14/0x20 [ 173.366922] ? _copy_from_user+0x99/0x110 [ 173.366932] do_ipt_set_ctl+0x370/0x5f0 [ 173.366943] ? translate_compat_table+0x1b90/0x1b90 [ 173.366955] ? mutex_unlock+0xd/0x10 [ 173.366963] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 173.366971] nf_setsockopt+0x67/0xc0 [ 173.366981] ip_setsockopt+0xa1/0xb0 [ 173.366990] udp_setsockopt+0x45/0x80 [ 173.366999] sock_common_setsockopt+0x95/0xd0 [ 173.367006] SyS_setsockopt+0x189/0x360 [ 173.367014] ? SyS_recv+0x40/0x40 [ 173.367022] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 173.367030] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 173.367039] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 173.367049] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 173.367054] RIP: 0033:0x453299 [ 173.367057] RSP: 002b:00007f5895d4ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 173.367064] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 173.367067] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 173.367071] RBP: 00000000000005c4 R08: 00000000000002e0 R09: 0000000000000000 2018/02/01 11:56:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000235000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x72b1, 0xbf, 0x0, 0x0, 0x0, 0x0}) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/02/01 11:56:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000c08000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x0) 2018/02/01 11:56:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$mouse(&(0x7f0000ead000-0x12)='/dev/input/mouse#\x00', 0x8001, 0x20002) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000cd1000)=0x2, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000d1a000-0xc)={0x20000001, 0x0}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@pic={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 11:56:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000787000-0xb)='/dev/adsp#\x00', 0xfc8, 0x8000) sendmsg$kcm(r1, &(0x7f00006a1000-0x38)={&(0x7f0000020000-0xe)=@l2={0x1f, 0x80000001, {0x7, 0x80000000, 0x8, 0x0, 0x54, 0x3}, 0x4, 0x81}, 0xe, &(0x7f0000498000-0x3a)=[{&(0x7f000015c000)="f61aa5feef6276e38de181fe35394745e9e014503a33be3d330504607ad34a92d665f0d551b4a8373b30311247547f398a81e9d835ab31f40f5d3ecbe82a192139f41b5d6c8f082be8fe386c0d8cd1363ae9a4041f2eaed40cdb28c5", 0x5c}, {&(0x7f0000ad3000-0x1000)="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", 0x1000}, {&(0x7f00003e6000-0x67)="0c34bfe41ef209060924ad01cda91654efa52717f1d210bd8461e0fa7bea080739fcd9b24a95d70797c6bb51ed8018011838fdd39c3015f326c77b938a116efd8a84583f0b0073fd76f3579ae86c5fd90c3860eb117ff6bbffaa96cc83010cd67e5778161e016a", 0x67}, {&(0x7f0000d8e000-0x15)="793911949d8ae6f5d8c4f61bdba64f8322491ad6f2", 0x15}, {&(0x7f0000f5a000-0x82)="fb90236e2718875051f06ff33d853f3cac1abf51153529cffa62a1567380e543a29fd326e810a71747b3732de58dde8af5090cd318480012ff2b2bb1fe3e36fdcd2e7226ec3e24380756fc8876c54bc4030c18f9a91479128a96ee4bbd33256c99647ddfc2eaf0c03a381bf6d34a509fbb9961db3894836f56a2ed33d6d700ecc009", 0x82}, {&(0x7f0000749000)="d9efe344d827b4e66cec250b7dc59551cd7b2f5a8604e42f14ca520e15e89de94952b6491461304edc9c3b00ac28dc648701af667ec62c2642800d2e42d792e0bce33093316bfc8197c2da1f3a1851dc5fcebb", 0x53}], 0x6, &(0x7f0000779000)=[{0x68, 0x13f, 0x6, "62c989e27196ce6791ca61868673008d20b585d74104d05d48798e96631db92dacd8e317e92c634ccc26fe647e990580fc8ddf10724d1a9534a202c468c3803bbc1b4f334a788056f3b3c5e65d4e117be3"}, {0xd0, 0x112, 0x100, "ba13270c3f49726328786110a8fc895754e7a8db82f1fdf2c07c5e0d6c806207018d1005c34b79fb3ab3ae531a893937975e6c7cf3f8b0371a21ba1683b413add7807b09b8503ede8d74c836a45ef5d0bc38c08d9bbd53f31a15ff6433af60db077e768287ff83d4817bd0ce424f0769cfaf998871462b64359a95f2681cc4bd7a6a33b2f72e9e058a3f9f147bc84e863a7205a545c4a7c8516d418287e5adf889535970658582e520d19424ea57e6470cf222c40cb4b609fb73af0665656691"}], 0x138, 0x1}, 0x4048000) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f0000d1c000)=0xfffffffffffffc04, 0xfed5) bind$inet6(r4, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000e4d000)="94ece7477f837c51dc0343a40394080a", 0x10) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00009e5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e53000-0x4)=0xc) r5 = socket$inet6(0xa, 0x800000000006, 0x3) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sync_file_range(r2, 0x3, 0xe33, 0x1) r6 = accept(r0, 0x0, &(0x7f000060c000)=0x0) sendto$inet6(r5, &(0x7f0000b25000)="", 0x0, 0x0, &(0x7f0000cfc000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f00006df000)=@assoc_id=0x0, &(0x7f0000197000)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000557000)={0x9, 0x100000000, 0x1, 0x1ffc00000000000, 0x1, 0x4, 0x1, 0x7, r7}, 0x20) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f00002ea000)='/dev/cuse\x00', 0x400000, 0x0) write$selinux_create(r8, &(0x7f0000ca0000-0x3e)=@access={'system_u:object_r:devicekit_power_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x35, 0x31, 0x0}, 0x3e) sendmsg$inet_sctp(r6, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000160000)=[], 0x34b, &(0x7f00002a4000)=[], 0x38d, 0x0}, 0x0) sendto(r5, &(0x7f0000064000-0x2)="943d", 0x2, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$key(r6, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x15) sendto$inet(r6, &(0x7f00004fa000-0x1000)="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", 0x1000, 0x40, &(0x7f0000c45000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:56:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000adf000-0xd)='/dev/dmmidi#\x00', 0x9, 0x200040) perf_event_open(&(0x7f0000b5a000)={0x5, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) shutdown(0xffffffffffffffff, 0x0) sysfs$3(0x3) 2018/02/01 11:56:11 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000898000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000001000-0x18)={0x0, 0x8, 0xbd, &(0x7f0000000000)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000d5d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x105000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00008c2000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bba000)=0xe8) write(r0, &(0x7f0000944000)="290000000104f50b000500000000000000ff00140001000300000005df0061", 0x1f) 2018/02/01 11:56:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6(0xa, 0x2, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x3, 0x2, 0x1, 0x2, 0x20, 0x80, 0x0, r2, r3}, {0x2, 0x8, 0x3, 0x1, 0x9, 0x4, 0xeb, 0x100000000}, {0x787, 0x7, 0x1f, 0x1ff}, 0x3eb, 0x5, 0x1, 0x1, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x3, 0x3b}, 0xa, @in=@multicast2=0xe0000002, 0x4, 0x2, 0x0, 0x8000, 0x7, 0x200, 0x816}}, 0xe8) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000459000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/02/01 11:56:11 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b72000-0x11)='/dev/qat_adf_ctl\x00', 0x3ffffa, 0x0) getsockname$inet6(r0, &(0x7f00007ec000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00003d5000)=0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000e27000)='/dev/audio\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x101040, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00001f0000)={0x17004, &(0x7f0000f51000-0x8)=0x0, 0x0, r2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x1008004) readlink(&(0x7f000032f000)='./file0\x00', &(0x7f0000b33000-0x67)=""/103, 0x67) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000515000)=""/194) write(r4, &(0x7f0000f8b000-0xf)="", 0xff8f) 2018/02/01 11:56:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r0, &(0x7f000002a000)=@ethernet={0x307, @random="53c17d89af62", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f00005fb000-0xa)='/dev/vcs#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000efd000-0xc)={0x4, 0x0}) [ 173.367075] R10: 000000002002ccf8 R11: 0000000000000212 R12: 00000000006f7b00 [ 173.367078] R13: 00000000ffffffff R14: 00007f5895d4b6d4 R15: 0000000000000000 [ 174.230402] Cannot find add_set index 0 as target 2018/02/01 11:56:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x1000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x18)={r1, 0x4f, 0x8, [0x101, 0x0, 0x401, 0x3174, 0x9, 0x5, 0x2, 0x4]}, &(0x7f0000000000)=0x18) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000b57000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab3000-0x4)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00005cb000)={r2, 0x1, 0x6, @random="1a35e342d5e5", [0x0, 0x0]}, 0x10) readahead(r0, 0x1, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000-0x1128)=@dellink={0x20, 0x11, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:56:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00009a4000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$KVM_RUN(r0, 0xae80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f00003fc000)=0x0, &(0x7f0000042000)=0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000001a000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000a45000)=0x0, 0x1cd) 2018/02/01 11:56:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = open$dir(&(0x7f0000407000+0xa6d)='./file0\x00', 0x0, 0x10) fcntl$notify(r0, 0x402, 0x8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004d4000-0x9)='/selinux/policy\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002be000-0x10)={r1, 0x28, &(0x7f0000846000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ce1000)={r2, 0x9, 0x18}, 0xc) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00002ca000)={0x3, 0x5}) accept4$unix(r1, &(0x7f0000cfe000)=@file={0x0, ""/4096}, &(0x7f0000e5c000)=0x1002, 0x80800) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f00004fc000-0x4)=0x5, 0x4) 2018/02/01 11:56:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000301000-0x12)='/dev/snd/pcmC#D#c\x00', 0xf1f, 0xa8400) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000904000-0xf3)={0x0, 0xeb, "a7d916491ac697574c371c3f772c43b17b04dbef25885c096ea9889d036df49b7d95515d779b54dd6a356ac7eb26fd4f2758f69eb7979a108b395b2a3c6d6d61a0753be9cd35043856b970c1d0a53eea62c5bcaf8f8c12a949cadfaf5601037c5ce56e20249392a2f7a661ba3a3e263d5df5741d1db32d6d17ce0061f2598cfbd563150aac64b8ceb40272508e0275e71282796003e073d49becd918de842b504c30f24d0d915a4326c15fb6b1fa609bc632ec91ece70dc51a8acb385c018ccaa27785b6cc97a563c2ca6b826f439085b0705b6093c99b56a7d898487ae452257fe6d60354712528c5eb8b"}, &(0x7f00006fc000)=0xf3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000098e000-0x20)={0x8c34, 0x5, 0x8, 0x10001, 0x3, 0x7, 0x4bce, 0x401, r1}, &(0x7f00008ab000-0x4)=0x20) madvise(&(0x7f0000a20000/0x3000)=nil, 0x3000, 0xa) clone(0x0, &(0x7f0000141000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") 2018/02/01 11:56:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fcc000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f000084f000)=""/234) 2018/02/01 11:56:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6, 0x0}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000068b000)='asymmetric\x00', &(0x7f000046b000+0xae7)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cf0000-0x6)="10821097", 0x4, 0xffffffffffffffff) syz_open_dev$admmidi(&(0x7f00005d0000-0xe)='/dev/admmidi#\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000ab3000)='/dev/amidi#\x00', 0x9, 0x200) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f000088c000-0xc8)=""/200) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000006000-0x10)={0x1, &(0x7f0000008000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000eea000)='/dev/usbmon#\x00', 0x0, 0x0) close(r0) 2018/02/01 11:56:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005b4000)='/dev/rtc\x00', 0x80800, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000aec000-0x4)=0x2, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f00002f6000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e0a000)={&(0x7f00005a7000-0x40)=@bridge_setlink={0x2c, 0x13, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2, 0x0, 0x0}, [@IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0xa, ""}, {0x4, 0x0, ""}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x80) [ 174.316282] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pig=30062 comm=syz-executor7 2018/02/01 11:56:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0xc6, &(0x7f0000e6d000-0x4)=0x0, 0xffffffffffffff27) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00005b0000)='/dev/dsp\x00', 0x68000, 0x0) bind$bt_sco(r1, &(0x7f0000d53000)={0x1f, {0x3, 0x633, 0x1, 0x9, 0x9, 0x8001}}, 0x8) sendmsg$nl_route(r1, &(0x7f0000cfb000-0x38)={&(0x7f00003c1000)={0x10, 0x0, 0x0, 0x8001000}, 0xc, &(0x7f000024d000)={&(0x7f0000459000-0x7c)=@dellink={0x7c, 0x11, 0x800, 0x7, 0x3, {0x0, 0x0, 0x0, 0x0, 0x20, 0xa000}, [@IFLA_IFALIASn={0x4, 0x14, ""}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x101}, @IFLA_IFNAME={0x14, 0x3, @generic="a9d80277a78cd80aa19efedf5c6cb0b7"}, @IFLA_PORT_SELF={0x10, 0x19, [@typed={0xc, 0x37, @ipv4=@broadcast=0xffffffff}]}, @IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, @IFLA_NET_NS_FD={0x8, 0x1c, r1}, @IFLA_OPERSTATE={0x8, 0x10, 0x6}, @IFLA_PHYS_SWITCH_ID={0x10, 0x24, "5101929c0f4c4a46f6742f"}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000928000-0x8)=@assoc_value={0x0, 0xfffffffffffffffc}, &(0x7f000012a000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000005a000)={0x6, 0x8200, 0x3, 0x9, r2}, &(0x7f0000503000)=0x10) [ 174.379331] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pig=30082 comm=syz-executor7 2018/02/01 11:56:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x1, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00a}]}, 0x10) r1 = semget(0x0, 0x0, 0x326) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000f41000-0x2b)=""/43) 2018/02/01 11:56:11 executing program 3: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000008000)=[{{&(0x7f0000023000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000-0x90)=[], 0x0, &(0x7f0000017000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000030000-0x93)=""/147, 0x93}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x0, 0x0) sendto(r0, &(0x7f0000034000)="", 0x0, 0x0, 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000007000)='/dev/midi#\x00', 0x8, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000010000)={0x3, 0x385e}) 2018/02/01 11:56:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = add_key$keyring(&(0x7f0000bb2000)='keyring\x00', &(0x7f0000146000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00008c1000)='keyring\x00', &(0x7f0000964000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) bind$alg(r0, &(0x7f00009f0000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x9) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000e53000)={"57d5c20b82e238b7daedfea0022a8848013e104a6947e7d0075acac58bee7be4068877a67143635bd7fad0d90c590d3d417c4e4b6357a6b429827994b6ec1eb207b6e8914c313e840a2ab47765d04124f2a3502c237ce7344cf15a536f5d95a262462aef9d1c05898cebc6de8de61541767bb2759757e9eb1061192e6a9486b57012fe70486fddeb09e84caa5995d922beefe13c484530303b4ba3fb9376416af83d55a2d28878293c84b2cdb77bfc970a06dadc1a92aa1e1588ce8955275f807a5459aa3ce95deee17215c53e9abc08dc0dc0585f9ac05ae005c0b956c9f04a2ba0dd9d05b79f9cd69a4517a177f71882a71259ca029f82e0b0ff250ea3c999235f5fe798219210bf0989c1b54fe447699f55be0b25882d233279b9eb65c9640bf6e8e981093bb0b85c4c3ade81a8a09be78c034bbd72991f60448e3cfdf61a8ab15e46aedaa0572bcd28958f0856b76ad5f1e996dba2b0368635175b99e1c1fdd6574e08f9cef5df18580dfa80bcbc001b51d183ad49550b86fe56bf7f94bf35de2b24bc1c5a735c8c277e8aa273612e93a45b97400fcff2d1c086373b2e082410f2223a5fd2fa6ae81bdaee42c6fb8abd5c8160dc9e4265fbe963e10da6e4f5e3cb83262e9e21fbdb71db8e64374cad1216fabbda82ed78e02c3e344a821f3028f1907e95c3654d75e0d470fa3db86df8e331f7341d028322eb4cbfb51c497548f21756a74c1df80933f94a3c8ba33f733baddbd6f109b7e06f1aa58af7003a46eb4030723096d0fe45c67096346f75fbfd947918fe1593d047bbe3c8fe8224768a3e1782c082492e6b88748d9648d820045c9703e71a1ef3e00b4e34d2ad8c2de074cbcf927c9d34263841e3e1e2000e21c196f0c9d650a9dee4fb7565c34478c1c315e609204fdb600aafcdbdd63c832a8e7c63d183f5d620dd6ba9547a181624f18cd5c41afaa6482556786020ab753d169e21941fecc53c8b3783e42842b5acf99d66662a2d2bda764af64f1d5fa75962db101aaf831509dc70141aa75fac835f6a98c58bd6c48a86d40d6c400e116539d6afc6feb0f070734ab16435f5c29bb6ba6f5d598735f0a3c7bb4d27504f250da901c561a5c6928820a9bd05f8991e789639c4d27ccda5aeb56292d40dfb9e4adaf0cd109c91b89b8f60e1600f5298034c19b5d4b0d8e7e833dae0802a36d05541b605a1334954792c3e27b9a738079d7d2914a623a7b5955b337c3b4de2ebec9954fcb6af16ee129d0b47edd8e9f7a2cbd1a082339ce4bd66a41600aad17c0d8088802980946a9c08a6e848889bcad8681cbafd511d6bb0e5c160bf4f0a00bbcc2f85fba030bda4bf383a5df703c346106c17743845d3360bf440e54393872fa7e7bb71b12c8199f6deb684fb8bcc167f3683773baa94947ee376493a03071a9f7a68b75d974bc2c1021591"}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000ed0000-0xc)={0x4, [0x3, 0xff, 0x5, 0x4]}, &(0x7f0000809000-0x4)=0xc) sendfile(r3, r4, &(0x7f000029c000)=0x0, 0x18) 2018/02/01 11:56:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xf9, &(0x7f0000a88000)={0x0, 0x0}) 2018/02/01 11:56:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001d3000-0xb)='/dev/hwrng\x00', 0x4100, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000768000)={0xaa, 0x4, 0x0}) bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000089f000-0x4)=0x0, &(0x7f00004d1000-0x4)=0x4) sendmsg$alg(r2, &(0x7f0000db6000-0x38)={0x0, 0x0, &(0x7f0000c84000-0x30)=[{&(0x7f0000f9e000-0xa1)="33b322fa94ef6b70f5c0b08f7384b63a5465c5a0bf817cf808768c247377835afc97764095e1ea63b64291e81ad04f397b404aea694f8a0da5811c640ea4aff7808abab289d32644460f41ad915abedd2f181129ee4d700530990601408a13944ce39a323b0fc9f88fde8c31a78d4e582d70818466c73b794dad8bf068ca953f", 0x80}], 0x1, &(0x7f0000f3d000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00004c7000)=0x8, 0x4) recvmsg(r2, &(0x7f0000364000-0x38)={&(0x7f0000458000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000dd1000)=[{&(0x7f0000876000-0xa6)=""/166, 0xa6}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000dc2000)=0x1ff, 0x4) readlinkat(r1, &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f000086a000-0x8e)=""/142, 0x8e) signalfd4(r0, &(0x7f0000e6c000-0x8)={0xffff}, 0x8, 0x800) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/02/01 11:56:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000c1f000)=0xfffffffffffffffd, 0x5, 0x0) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x800, &(0x7f000077a000/0x4000)=nil, 0x5) r0 = msgget(0x0, 0x40) msgsnd(r0, &(0x7f00003e9000-0x97)={0x3, "3a67f604403ffbf24de53957e8debb9c4bda4007e6af18f67b09bb268a410d00c5df9143b795e2ed26c28ba0e1bf9d04023fe415ee7980dd87cb1460a506716060f6ba2158bd5dff31a87d6b377b7df276d1258a495a1a9fffcccfc5f3f938fec987886c33d224c1b9b38a87d5eb429e31a78c825c9215ca719e2deab8eb5a3dc353cb0f0ae035fa704605fa396b4f"}, 0x97, 0x800) accept(0xffffffffffffffff, &(0x7f00006fa000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000b0b000+0xbd9)=0x32) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f000056d000)=""/75, 0x4b) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00002b6000-0xb)='/dev/mixer\x00', 0x400, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000ab5000-0x27)={&(0x7f0000000000/0x1000)=nil, 0x9, 0x6, 0x25, &(0x7f0000b1b000/0x2000)=nil, 0x3}) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000831000)={0x9, 0x1000, 0x4, 0x3, 0x10000, 0x0}) 2018/02/01 11:56:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={@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$packet(r0, &(0x7f0000095000-0x14)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) r2 = syz_open_dev$dmmidi(&(0x7f0000e28000)='/dev/dmmidi#\x00', 0x10000, 0x200002) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000681000-0x4)=r2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00001b3000)={{0x5, 0x3ff}, {0x6, 0x173f8b23}, 0xffffffffffffffff, 0x2, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x36, &(0x7f0000c6f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0x0]}) connect(r0, &(0x7f00006a0000)=@sco={0x1f, {0xc7fe, 0x3, 0x34ad, 0x9, 0x0, 0x401}}, 0x8) 2018/02/01 11:56:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x7, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cd1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000d40000)="c1", 0x1, 0x1, 0x0, 0x75) recvmsg(r0, &(0x7f0000cd1000)={0x0, 0x0, &(0x7f0000978000)=[], 0x0, &(0x7f00000db000)=""/0, 0x0, 0x0}, 0x40000100) pipe(&(0x7f0000403000-0x8)={0x0, 0x0}) close(r1) 2018/02/01 11:56:11 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x6, 0x200000) r2 = syz_open_dev$sndpcmc(&(0x7f0000014000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffff80, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000014000-0xb)='/dev/vcsa#\x00', 0x401, 0x84000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000010000)={r2, 0x7, 0x1, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f000000a000-0xbb)=""/187, 0x329) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000014000-0x4)=0x2, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/02/01 11:56:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000063b000+0x313)='/dev/snd/controlC#\x00', 0x7fff, 0x5c93033331e152fd) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f00005e7000-0x10)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/01 11:56:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000425000-0x8)=0x1) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000120000+0xea9)='/dev/dsp\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000c36000)=0x84, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000042e000)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000096f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ec8000-0x4)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000cd5000-0x4)=r3) socketpair(0x200000000004, 0x80006, 0x4, &(0x7f0000ec6000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000bf3000-0x8)={r2, 0x9}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00008bc000-0x4)=0x0) lstat(&(0x7f0000cd3000-0x8)='./file0\x00', &(0x7f0000e0a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000725000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r8 = getpgid(0x0) r9 = getuid() lstat(&(0x7f000090a000)='./file0\x00', &(0x7f0000b22000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f000059e000+0xcc6)=[{&(0x7f0000c42000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000009d000)=[{&(0x7f0000e0d000)="96d3e348f1afe941b87c9324c36a8ef62d4285be0570c02960f2a8a803fa8c1e2f01c1663612937cc80eb1603b64c371c0dc6868e65cd43d035afba23296fc23c83322817ced1321f0ca1854ad1b14513ce510bb516b15b5ad94cf8e471900bd549303580d0227aa948086b37a75", 0x6e}, {&(0x7f00007d8000-0x92)="531b99a2895a24a95957fbb6450ade2379c1c2717dded0a0f0f649ce5eaee7c9bcb10adb99e706483bb1d3ee6df87e5e4c70f88525474124d595cacc6525289df9f952570407319529c84026a153f29f0b18d155017395755dadce385299b844a6ed6712c54b23fca83b35d00daac7e5c38beb0dbc455aadf0c4b7a02c01667b4d4c7c4b7077f08eda438fed263eb25331e8", 0x92}, {&(0x7f0000864000-0x13)="9ed425815298ab2c0a9c5360b8c386f5838c15", 0x13}, {&(0x7f00004c5000-0x1000)="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", 0x1000}, {&(0x7f000044f000)="", 0x0}, {&(0x7f0000539000-0x39)="1cf22bc62da0c95ee2d83b1b4b7aed78c61ab4ce5d10ac6095f12a5fa05e398643cbbf292858bc86ee0070523cbc6c334349034897afeefa9e", 0x39}, {&(0x7f0000d54000-0xb5)="495a67fcabee341afb4ad95ada34e8deafab8ac84b5ec6418d4536fb48d7b185152e3fe3442c79f66f85e7417703a09931c2a6a75139c6031515a5b28994b8390601ad422ce83eaa8e34ee8d145b92319d214c696f20bf4533c6c9afe1968bb3823bd861cf51117477609a515f5b556c867118bc673f09ae0b17c26b1f8a5b96840fbbf46ea45c5b51ded31d42c0d4a9105402de1505b0600e82f669fab4c4b17b9bab7fb4d60b433443d5c4e29ab22b9a991a1dff", 0xb5}, {&(0x7f0000755000)="b2c22f2ff4", 0x5}, {&(0x7f00009fa000)="dfbfe6be776274781ebe2e329c7f390cfb53a06e7914566ba3c5afe585d4609ccf3ade13d457cfe41440add9598f1ea827a31b23b9259ddcde7e863ff1a3d30a71bfa62431b48ff4e88f04527614fe2eb300bc9ba153c030715a9677819506fda3cb2cdc91a4a9658f17ac0cf483769fdcdf3c2aff792d3fec339ea967c57424ca3a9ab168c4adc4186ceea2306635", 0x8f}, {&(0x7f0000b93000)="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", 0x1000}], 0xa, &(0x7f000039d000-0x40)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x40, 0x400c040}], 0x1, 0xc0) sendto$unix(r2, &(0x7f00004b9000)="", 0x363, 0x0, 0x0, 0x0) close(r1) 2018/02/01 11:56:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ca3000)={0x7, 0x100, 0x4, 0xd58, 0x1, 0x1, 0x7b2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = open(&(0x7f0000482000-0x8)='./file0\x00', 0x200000, 0x1) write$sndseq(r1, &(0x7f0000650000-0x30)=[{0x3ff, 0x0, 0x2, 0x3ff, @time={0x77359400, 0x0}, {0x0, 0x100000001}, {0xff, 0x4}, @addr={0x80000000, 0x0}}], 0x30) readv(r0, &(0x7f00005d9000)=[{&(0x7f00006b0000)=""/75, 0x4b}, {&(0x7f0000ec5000-0x1c)=""/28, 0x1c}, {&(0x7f00004ff000-0xbf)=""/191, 0xbf}], 0x3) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000b1c000)=""/244) timer_create(0x7, &(0x7f000034d000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000d5d000)="", &(0x7f0000084000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de5000)=0x0) timer_gettime(r2, &(0x7f00006cd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000020e000-0x4)={0x0, []}, &(0x7f0000844000)=0x4) 2018/02/01 11:56:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000)="", &(0x7f0000c13000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f8000-0x20)={r0, &(0x7f0000015000)="", &(0x7f0000b50000-0x4e)="", 0x0}, 0x20) r1 = dup2(r0, r0) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000d7f000-0x4)=0x1, 0x4) 2018/02/01 11:56:11 executing program 2: r0 = add_key$keyring(&(0x7f0000414000-0x8)='keyring\x00', &(0x7f0000c39000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x46fcd312, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, r0, &(0x7f0000001000)="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", 0xfe, r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000000)=0x4) keyctl$get_persistent(0x16, 0x0, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000003000-0x10)={0x1, &(0x7f0000002000)=[{0x1, 0x3, 0xfa4, 0x2641}]}) 2018/02/01 11:56:11 executing program 6: sched_yield() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0xb, 0xd8, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) nanosleep(&(0x7f00000d2000-0x10)={0x0, 0x989680}, &(0x7f000012d000-0x10)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005e4000-0x18)={r0, &(0x7f00000e3000-0xa8)="", &(0x7f0000534000-0x99)=""/153}, 0x18) 2018/02/01 11:56:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00008b4000)='./file0\x00') mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) clone(0x0, &(0x7f0000dd0000)="", &(0x7f000052d000-0x4)=0x0, &(0x7f0000e6e000)=0x0, &(0x7f0000381000-0x2b)="") r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000333000)='/proc/self/net/pfkey\x00', 0x1, 0x0) symlinkat(&(0x7f000047e000)='./file0/file0\x00', r0, &(0x7f000097e000)='./file0\x00') pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') syz_open_dev$evdev(&(0x7f0000dae000-0x12)='/dev/input/event#\x00', 0xe73b, 0x88080) 2018/02/01 11:56:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f00006dc000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) r1 = dup(r0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000001000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$TCSBRK(r1, 0x5409, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = dup2(r2, r2) msgctl$IPC_RMID(0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f000036e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00001ad000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000cbf000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000728000-0x4)=0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000676000)=@newsa={0x424, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@algo_crypt={0x70, 0x2, {{'xts-cast6-avx\x00'}, 0x138, "5813c1e05efe6aa40c98f281cc98743169b55616eabc758c8a1df5cb46eae0ab04ded5b3adb8c0"}}, @sa={0xe8, 0x6, {{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x1, 0x6, 0x1, 0x0, 0xa, 0xa0, 0xa0, 0x32, r4, r6}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2, 0x6f}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x80000001, 0x8, 0x200, 0x8, 0x0, 0x7, 0x2, 0x4}, {0x7fffffff, 0x3, 0x13, 0x3}, {0xc9b, 0x7dd4, 0x100000001}, 0x2, 0x1, 0xa, 0x1, 0x7, 0x89}}, @mark={0xc, 0x15, {0x3, 0x2c6}}, @offload={0xc, 0x1c, {r5, 0x3}}, @mark={0xc, 0x15, {0x0, 0x0}}, @mark={0xc, 0x15, {0x2, 0x8000}}, @policy={0xb0, 0x7, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x8, 0x0, 0x4, 0x2, 0x20, 0x80, 0x62, 0x0, r6}, {0x7, 0x6, 0xfffffffffffffffa, 0x7ff, 0x0, 0x1, 0x10001, 0x800}, {0x7, 0x4, 0x4, 0x2}, 0x0, 0xc, 0x0, 0x1, 0x2, 0x1}}, @sa={0xe8, 0x6, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x1, 0x8, 0x3, 0x0, 0xa, 0xa0, 0x0, 0x7f, r5, r6}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x33}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, {0x3, 0x9, 0x101, 0x20, 0xff, 0x20, 0x180000, 0xd6}, {0x100, 0x3, 0x8, 0x3f}, {0xfffffffffffffff7, 0x5, 0x4}, 0x1, 0x4, 0xa, 0x0, 0xfff, 0x4d}}, @srcaddr={0x14, 0xd, @in=@rand_addr=0x4}]}, 0x424}, 0x1, 0x0, 0x0, 0x0}, 0x0) r7 = msgget(0x1, 0x84) msgsnd(r7, &(0x7f0000f09000)={0x3, "ffdc4a5a61c3f7ffa74fa17ef4efdb1f731150dba1b1d7912d7d23a454406d2f6d2693a4472f6f962b1769dc84e29210f2f9ac085c2a1c3d13eb98519d96f187317184b4156f"}, 0x4e, 0x800) eventfd2(0x5, 0x801) 2018/02/01 11:56:11 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000003000-0xc5)=""/197, &(0x7f0000002000-0x4)=0xc5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000004000-0xc)={0x6, r0, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000003000)={{0x2, 0x1, 0x4, 0x1, 0x2}, 0x5, 0x2fb, 'id1\x00', 'timer0\x00', 0x0, 0xa34, 0x1ff, 0x6, 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]}) 2018/02/01 11:56:11 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cbf000-0xf)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000085f000-0x14)={0x7f, 0x5, 0x1000, 0x20, 0xffffffff}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000fe7000)={0x0, 0x0, &(0x7f00006f1000-0x90)=[{&(0x7f0000578000-0x6b)="e9a00a8c5d87148a90b5f524272a5e92bd268eb404cfe702ea678b9f9298d9e373552528d5aa896b2189304d45cff4d8e169917556f8205123942ea680b2a586bc421fb2e5604155735a5a91fbe4d4", 0x4f}], 0x1, &(0x7f0000b07000)=[], 0x0, 0x0}, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000767000)='/selinux/checkreqprot\x00', 0x115000, 0x0) write(r3, &(0x7f000028a000)="239d501e4edfd4fe95ed5d6f4f95995c2c7be237c16cf1edfc3c5af31751080c5c6ee102d8d83b740576048b29b0dd871c80d4486180667118f287a5e0a8be67cea4721990b4cf1f1ae91ce2981998ac9d396bb0f8656a949cb8a386cc821c1decd9926b5b028ee65b0752c7a62fe270fd1916a7e3682a2b3cff1b67659de15b2ab712b34531f54e2075fe0828fdfddea1562c3b64a8668ce5ed174718d72f065d4f04f2854842586fdc72d6667e4c61f0f4c65e75779bac41499b654e2241772425327a3e6a8f5a43f0bf47ea41b103d5080252c1339e32e6b01d3a663712", 0xdf) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000555000)=0x4, &(0x7f00003b6000)=0x4) r4 = getpgid(0x0) ptrace$setopts(0x4200, r4, 0x8, 0x1) ioctl$KDDELIO(r3, 0x4b35, 0x80000000) getpeername$inet6(r0, &(0x7f0000e56000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008fa000-0x3)=0x1c) read(r2, &(0x7f0000def000-0xdb)=""/219, 0xbb1) syz_emit_ethernet(0x46, &(0x7f0000889000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [{[], {0x8100, 0x40, 0x3f, 0x2a}}], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, 0x0) 2018/02/01 11:56:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10d, 0x0, ""}], 0xffffffffffffffc6, 0x0}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00004a4000-0x9)='/dev/vcs\x00', 0x2000, 0x0) clock_gettime(0x0, &(0x7f0000a95000-0x10)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000fb0000-0x3c)=[{{&(0x7f0000d79000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000787000-0x30)=[{&(0x7f0000780000-0x8e)=""/142, 0x8e}, {&(0x7f0000200000)=""/206, 0xce}, {&(0x7f0000927000-0x86)=""/134, 0x86}], 0x3, &(0x7f0000145000-0x1000)=""/4096, 0x1000, 0x7fffffff800}, 0x42d4}], 0x1, 0x10000, &(0x7f0000384000-0x10)={r2, r3+10000000}) 2018/02/01 11:56:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aee000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000dc2000-0x50)={@common='vcan0\x00', @ifru_settings={0x8, 0xaac, @fr_pvc_info=&(0x7f00001e9000-0x14)={0x269, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/02/01 11:56:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x2, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 174.596847] syz0: Invalid MTU 0 requested, hw min 68 2018/02/01 11:56:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x3, 0x9, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000001c000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00007fb000-0x2)=')\x00', 0x0) r2 = gettid() fcntl$lock(r1, 0x200000000000040a, &(0x7f000005a000)={0xfffffffffffffffd, 0x0, 0x8000000003, 0x5, r2}) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f0000f67000-0x8)=&(0x7f00007c8000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000ae0000-0x8)=0x18) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003a8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/01 11:56:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c21000-0x8)={0x0, 0x0}) recvfrom$inet(r1, &(0x7f0000c1e000-0x17)=""/23, 0x17, 0x102, &(0x7f0000776000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) clock_adjtime(0x0, &(0x7f0000f1f000)={0x1b, 0xf9, 0x2c, 0x101, 0x9, 0x1, 0xed, 0x4, 0x9, 0x2, 0x674000000, 0x5, 0x81ba, 0x6, 0xff, 0x1000, 0x80000000, 0x4, 0xafd5, 0x9, 0x3, 0x319ad22c, 0x7fff, 0x2, 0xfe4, 0x3}) r3 = socket$alg(0x26, 0x5, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00005ae000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000d41000)={0x0, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006b5000-0x18)={r3, &(0x7f0000d86000)="a20312dda4d5a16ebef388ed86cef914164d5e84c2b6", &(0x7f00008d7000-0x12)=""/18}, 0x18) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000759000)='net/ip6_tables_targets\x00') ioctl$TIOCSTI(r4, 0x5412, 0x9) r5 = fcntl$dupfd(r0, 0x406, r2) r6 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r2) ioctl$VT_DISALLOCATE(r6, 0x5608) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000e39000)={0x0, 0x7fffffff}, &(0x7f0000247000-0x4)=0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f000041b000)={r7, 0x0, 0x3}, 0x8) ioctl$TCSBRK(r4, 0x5409, 0x7fffffff) r8 = getpid() capset(&(0x7f0000e1f000)={0x20080522, r8}, &(0x7f00008ff000)={0x8, 0x1, 0x7, 0x3, 0x26, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000d89000)={r7, 0x9}, &(0x7f0000cf6000)=0x8) ioctl$KVM_SET_XSAVE(r6, 0x5000aea5, &(0x7f0000202000)={"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"}) 2018/02/01 11:56:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b49000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4f}]}, &(0x7f000005b000)=0x385) syz_open_dev$sndmidi(&(0x7f0000137000-0x12)='/dev/snd/midiC#D#\x00', 0x10000, 0x6000) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffefa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fcntl$setlease(r0, 0x400, 0x3) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000ea3000)=r0, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000887000)=r0, 0x4) 2018/02/01 11:56:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af14, &(0x7f0000fb1000-0x8)={0x0, 0x8}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) nanosleep(&(0x7f00000ca000)={0x0, 0x0}, &(0x7f000078e000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00007a8000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f00006bc000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x1, &(0x7f00009f2000-0x20)={{0x0, r1}, {0x0, r2}}, &(0x7f0000065000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 11:56:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000c35000-0xb6)=""/182, &(0x7f0000f3c000-0x4)=0xb6) 2018/02/01 11:56:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006f6000-0x8)='ns/user\x00') ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000fa6000-0xc)={0x2, 0xfffffffffffffffb, 0x1, 0xed, 0x4, 0x3d5}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003f5000)={r0, 0x28, &(0x7f000076f000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) mlock2(&(0x7f00002ae000/0x4000)=nil, 0x4000, 0x0) [ 174.651061] syz0: Invalid MTU 0 requested, hw min 68 2018/02/01 11:56:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x7, 0x80000) getrandom(&(0x7f00004df000)=""/15, 0xfeae, 0x0) clone(0x0, &(0x7f00008a9000-0xbd)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="") clock_settime(0x0, &(0x7f0000225000)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000640000)={0x0, 0x989680}, &(0x7f0000974000-0x10)={0x0, 0x0}) 2018/02/01 11:56:11 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0x10, 0x3, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000e9000-0xb)='/dev/audio\x00', 0x200000, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000b67000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x3, 0x0, 0x0, 0x3f, 0x100000, 0x4bc17c2ef47b913f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000d33000-0x5c)={0x7, 0x0, {0x0, 0x1, 0x4, 0x3, 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]}) 2018/02/01 11:56:11 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @random="c79b5e954c13", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}, 0x1e) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000001000-0x14)={{0x0, 0x8000, 0x9, 0x3ff, 0x3ff, 0x4}, 0x8001, 0xfffffffffffffe00, 0x7}) 2018/02/01 11:56:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c82000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000033f000)=0x10) socketpair(0x19, 0x0, 0x80000001, &(0x7f0000d80000)={0x0, 0x0}) 2018/02/01 11:56:11 executing program 3: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000760000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000a0a000-0x8)={0x0, 0xffffffffffffffff}, &(0x7f0000af4000-0x4)=0x8) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000af4000-0x10)={0x80000001, 0x4, 0x7, 0x2, r1}, 0x10) syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x3) r2 = socket$nl_crypto(0x10, 0x3, 0x15) socket$bt_bnep(0x1f, 0x3, 0x4) vmsplice(r2, &(0x7f0000af2000)=[{&(0x7f0000af3000-0x77)="b4bdf4224fdfce9b6e366c277024ccadef66ee18d194ebf24b6e12d2aa906f2ae3687369fa072c84a13b0bd76e575ca794f7f37c9d2997c7ca246bb1c25b24554502c89885af8398885639be81e73df2be747c7a61f0dc43764ac618e31a10f28e62410a2463c20364738aec977d71ad23fd9231089610", 0x77}], 0x1, 0x8) 2018/02/01 11:56:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000001000-0x4)=0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x768d2be5, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x41f884f5, 0x5, 0x1, 0x200, 0x3f, 0x0, 0x8000000, 0xe70, 0x1000, 0x8, 0x9, 0x4, 0x34d65322, 0x8, 0xffff]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000dbd000)={0x0}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r2, &(0x7f00000ed000)={0x0}, 0x8, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000686000)={0x0, 0x0, 0x0}, &(0x7f00003ce000-0x4)=0xc) r4 = syz_open_dev$amidi(&(0x7f0000691000-0xc)='/dev/amidi#\x00', 0x81, 0x20000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) ptrace$pokeuser(0x6, r3, 0x0, 0x7) 2018/02/01 11:56:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000b20000-0xa)='/dev/vcs#\x00', 0x4, 0x80) r1 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) read(r1, &(0x7f0000ec3000-0x91)=""/145, 0x91) 2018/02/01 11:56:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000f65000-0x4)=0x0) kcmp(r1, r2, 0x0, r0, r0) ioctl$int_in(r0, 0x5421, &(0x7f0000218000)=0x0) r3 = syz_open_dev$admmidi(&(0x7f0000957000)='/dev/admmidi#\x00', 0x6, 0x40000) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00008fd000)={0x7b, 0x0, [0x5, 0x80, 0x3, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:56:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000061000)="32df225a0be0543cbeac435f77741528d32075ec5e765466a5b9403d6903de0e9bf472a4a865057f0c6cc5107eb4da4327e39f98530731b81334d4579a4a395f7cc5", 0x42, 0x4000000, &(0x7f00006c2000)={0xa, 0x3, 0xa9d1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x58b}, 0x1c) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000686000-0x4)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c97000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000098000)=0x18) sendto$inet6(r0, &(0x7f0000347000-0x29)="e3478de373287f60e85d603b1c9592f60ea2a7cd4e770d62671fd8012bc690d7b9e0082c7b7be50c60", 0x29, 0x10, &(0x7f00005fb000-0x1c)={0xa, 0x2, 0xa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) 2018/02/01 11:56:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e38000)='net/route\x00') syz_open_procfs(0x0, &(0x7f0000a6a000)='attr/sockcreate\x00') sendfile(r0, r0, &(0x7f0000e03000-0x8)=0x0, 0x400000fe) 2018/02/01 11:56:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00003a1000-0x2964)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0xfffffffffffffeb4, 0x16, [{0x10, 0x1, [@typed={0xc, 0x7, @uid=0x0}]}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:56:11 executing program 6: socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000000)={0x200, 0x20, 0x1, 0xffffffffffffff9c, 0x0}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000327000-0x14)={0x0, 0x80, 0x25, 0x4, 0x10000, 0x9, 0x81, 0x9, 0x3, 0x1}) ioctl$TCXONC(r2, 0x540a, 0x3f) ioctl(r2, 0x2279, &(0x7f0000001000)="") 2018/02/01 11:56:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000719000-0x8)='./file0\x00', 0x141046, 0x0) syz_open_dev$evdev(&(0x7f0000981000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x20, 0x0}, 0x20000000001, 0x50, 0x2}], 0x18) ftruncate(r0, 0x10000) 2018/02/01 11:56:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000043a000-0x50)={@common='yam0\x00', @ifru_data=&(0x7f0000379000-0x20)="6e62fcf18bda104188c7be2adb208113c069566ee052f81adfe30fa72eac73c3"}) r1 = eventfd(0x8001) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet6_buf(r2, 0x29, 0x2e, &(0x7f00000b5000-0x44)=""/68, &(0x7f000099c000-0x4)=0x44) sync_file_range(r1, 0x1f, 0x7f, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f91000)=0xf11, 0x4) pwrite64(r3, &(0x7f00006a4000-0x77)="7d00b8a89c118f4f7be4797f3625ab63b2885ca66d80edcb281d7e0223a8ed158c2fcc16279e3724ea2f248dafb48472fbf56e650be28cf3ee4265f463d5241abc8329a1c45cbebea38726e4cb3b0c16b5866d221179dc267963fc207295d0922470bbb025eb5e2b998499e1a2bc74edf24aca1c3870e3", 0xfffffffffffffeea, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f000018b000)={0x0, 0x100000, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000002000-0xc)='net/rt_acct\x00') read(r1, &(0x7f00000d1000)=""/116, 0xc9a412c7f1e0ba3a) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000e71000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e72000-0x4)=0x8) close(r4) sync_file_range(r2, 0x61, 0x4, 0x7) socketpair(0x1b, 0x7, 0x9, &(0x7f0000e6f000)={0x0, 0x0}) close(r3) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f000034a000)=0x0, &(0x7f0000003000-0x3)=0x8) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000cd0000)={0x1, &(0x7f0000001000-0x8)=[{0x9, 0x2, 0x7, 0x81}]}) 2018/02/01 11:56:11 executing program 7: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000018, 0x0, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc3000-0x6b)=""/107, &(0x7f0000091000-0x4)=0x6b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x86d9, 0x2180) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x5c7) io_setup(0x1ff, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000d5a000-0x94)={{0x2, 0x7, 0x0, 0x8, 0x7fffffff, 0xa}, 0x2, 0x9c, 0x3, 0xffff, 0x2, "bf3b0fa2e86b7ef11f0bf3b059870d35723192d4f75bdf9248933d897cbb3ef16e432b8138f93a7f729ff442788a96240d067b48ec88cfd2d3f004f1e8e312b5d7f97b655b76828171da62d9635a6ff1b688d7f43583e56f5f24ad7d986dd57fd165091338d5754e33113368b4c34629cd1203c97f843607391febc1e176040f"}) r3 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x0, 0x0) fsync(r3) 2018/02/01 11:56:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d2f000-0x1)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000035d000-0xd)='/dev/snd/seq\x00', 0x0, 0x4000) r2 = dup2(r1, r0) ioctl$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]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000503000)={0x0, 0x0}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) getpid() r4 = syz_open_dev$sndseq(&(0x7f0000a1c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000161000)={0x0, 0xfffffffffffffffe}, &(0x7f000001c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000b13000-0x8)={r5, 0x0}, 0x8) write$tun(r2, &(0x7f00007ce000)=@hdr={0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @rand_addr=0x0, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) r6 = dup2(r4, r3) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000d37000-0x8c)={r5, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/02/01 11:56:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000b33000-0x4)=r1) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000d07000-0x2c)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}], 0x2c) [ 174.806892] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 174.822402] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/01 11:56:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000bee000-0x4)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000b59000)={0x0, 0x101}, &(0x7f0000532000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ef3000-0x8c)={r1, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eb6000)=0x8c) r2 = syz_open_dev$sndpcmp(&(0x7f0000c30000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x40040) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x3c, &(0x7f0000972000-0x3c)=[@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000b7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00007ee000)={r3, 0x1e}, &(0x7f0000690000-0x4)=0x8) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) fchdir(0xffffffffffffffff) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00004c2000-0x10)={0x1, &(0x7f0000505000-0x4)=[0x8]}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = semget(0x0, 0x4, 0x12) semctl$SEM_INFO(r7, 0x4, 0x13, &(0x7f0000f7b000-0x1000)=""/4096) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000c97000)={0x283, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000c05000-0xf6)=""/246) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000c1b000)=0x0, &(0x7f000099c000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000402000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fchdir(r5) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000457000-0x4)=0x1b) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x2, 0x0, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netdev_private(r8, 0x89fa, &(0x7f0000f83000)="b683f4dcc1a02381fa1dca2a57c53718da00c3755c49ef4eaae7aabbddc62df7356d0d562248745b391b1905907c459db4743fe60d4db1e6ab5eca9cdc531ae37fb3be3107f059b8efbc57f2a43e450a9777e5950d99f7828bf29b1c82c617e8e777bb3fd019836f95be916d56c7e3d15f280f8e01a073a6e8931ce6c0de022249c3bbe5e1e2a6e25f885c0b9e7f39fd50e29b6b72d0edc963e2c6e216281c5c41416fd12740a3b4f4aa40d692e819caeca8a5377ce8299a2aeafee60f7db45503088785ba4560eb2e88fef05d8073b43876e1c3650af7b9a4") ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/01 11:56:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000070000+0xb85)='./file0\x00', 0x2001, 0x0, 0xffffffffffffffff, 0x2, 0x800010) vmsplice(r0, &(0x7f0000aae000-0x10)=[{&(0x7f0000b2a000)="2c4177bdb22741b22083fd0c2cda875e6d906dbf8b328a1082d9ca8a719e970d3b628ba266e45270478b524995e33d13ac65481c525896f8702a748cf0f65a81a5c784ed61f4bcd0d81d182087155b3a1ed9050acf8ef32462bb902ad75c760402d48f73c2716256da13d72496da889fb7ae40d84ffc3d8ed2fe8264344d0b97b80c6ec09d92ad995f1ac1c4766034921b4a7bda757f1ac5c9", 0x99}], 0x1, 0x1) mknod(&(0x7f0000047000-0xa)='./control\x00', 0x0, 0x0) r1 = inotify_init() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f000082a000)='./control\x00', 0x800) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cc3000)='/dev/vga_arbiter\x00', 0x800, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f000055e000-0x4d)="00f0e2fdf6ca910803d20b76d784d3d655a5c088ebf65f55f03c98b258181407b9f05b032e82917a3a65404a842d91655eddbb3fded5e99425ad954375f457a5053aaf3e7425413e3d639b6247", 0x4d) chmod(&(0x7f0000c50000)='./control\x00', 0x0) inotify_add_watch(r1, &(0x7f0000afa000)='./control\x00', 0x22000800) inotify_init1(0x800) 2018/02/01 11:56:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000eae000-0x8)='./file0\x00', 0x20) syz_open_dev$sg(&(0x7f0000152000-0x9)='/dev/sg#\x00', 0x0, 0x83) close(r0) 2018/02/01 11:56:11 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000000d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f000000b000-0x8)=0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x20000, 0x0) 2018/02/01 11:56:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000717000)='/dev/mixer\x00', 0x40240, 0x0) fcntl$getflags(r0, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000047000-0x9)='/dev/rtc\x00', 0x1, 0x0) setsockopt$inet6_mtu(r1